:root,[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#0a0a0a;--bg-sidebar:#111;--bg-panel:#161616;--bg-card:#1c1c1c;--bg-hover:#252525;--bg-input:#1a1a1a;--border:#2a2a2a;--border-light:#333;--text-primary:#f5f5f5;--text-secondary:#888;--text-muted:#555;--accent:#e040fb;--accent-2:#7c4dff;--accent-soft:#e040fb26;--accent-2-soft:#7c4dff1f;--shadow-card:0 8px 24px #00000040;--bg-overlay:#0009;--bg-mobile-nav:#0a0a0af2;--thumb-fallback:linear-gradient(135deg, #2a1a3a 0%, #1a2a3a 55%, #1a3a2a 100%);--progress-track:#252525;--success:#34d399;--warning:#fbbf24;--danger:#f87171;--info:#38bdf8;--cat-mission:#bf5af2;--cat-mission-rgb:191, 90, 242;--cat-lecture:#38bdf8;--cat-lecture-rgb:56, 189, 248;--cat-tool:#fbbf24;--cat-tool-rgb:251, 191, 36;--cat-feedback:#34d399;--cat-feedback-rgb:52, 211, 153;--session-active:#2dd4bf;--session-active-rgb:45, 212, 191;--session-upcoming:#f472b6;--session-upcoming-rgb:244, 114, 182;--session-ended:#94a3b8;--session-ended-rgb:148, 163, 184}[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg-base:#f2f2f5;--bg-sidebar:#fff;--bg-panel:#fff;--bg-card:#fff;--bg-hover:#ebebef;--bg-input:#f8f8fa;--border:#e0e0e5;--border-light:#d1d1d6;--text-primary:#1c1c1e;--text-secondary:#636366;--text-muted:#8e8e93;--accent:#9333ea;--accent-2:#6366f1;--accent-soft:#9333ea1f;--accent-2-soft:#6366f11a;--shadow-card:0 4px 16px #00000014;--bg-overlay:#00000059;--bg-mobile-nav:#ffffffeb;--thumb-fallback:linear-gradient(135deg, #ede7f6 0%, #e3f2fd 55%, #e8f5e9 100%);--progress-track:#e0e0e5;--success:#059669;--warning:#d97706;--danger:#dc2626;--info:#0284c7;--cat-mission:#7c3aed;--cat-mission-rgb:124, 58, 237;--cat-lecture:#0284c7;--cat-lecture-rgb:2, 132, 199;--cat-tool:#ea580c;--cat-tool-rgb:234, 88, 12;--cat-feedback:#059669;--cat-feedback-rgb:5, 150, 105;--session-active:#0d9488;--session-active-rgb:13, 148, 136;--session-upcoming:#db2777;--session-upcoming-rgb:219, 39, 119;--session-ended:#64748b;--session-ended-rgb:100, 116, 139}[data-theme=ocean]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#060d1a;--bg-sidebar:#0a1628;--bg-panel:#0d1e35;--bg-card:#112442;--bg-hover:#162d52;--bg-input:#0e1f38;--border:#1a3050;--border-light:#1f3a60;--text-primary:#e0f2fe;--text-secondary:#7ab8d6;--text-muted:#3d6b8a;--accent:#06b6d4;--accent-2:#0ea5e9;--accent-soft:#06b6d426;--accent-2-soft:#0ea5e91f;--shadow-card:0 8px 24px #0006;--bg-overlay:#000a1eb3;--bg-mobile-nav:#060d1af2;--thumb-fallback:linear-gradient(135deg, #0a2440 0%, #0d3355 55%, #0a2e50 100%);--progress-track:#162d52;--success:#2dd4bf;--warning:#fbbf24;--danger:#f87171;--info:#38bdf8;--cat-mission:#818cf8;--cat-mission-rgb:129, 140, 248;--cat-lecture:#06b6d4;--cat-lecture-rgb:6, 182, 212;--cat-tool:#fbbf24;--cat-tool-rgb:251, 191, 36;--cat-feedback:#2dd4bf;--cat-feedback-rgb:45, 212, 191;--session-active:#06b6d4;--session-active-rgb:6, 182, 212;--session-upcoming:#818cf8;--session-upcoming-rgb:129, 140, 248;--session-ended:#4b6280;--session-ended-rgb:75, 98, 128}[data-theme=forest]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#061408;--bg-sidebar:#091a0c;--bg-panel:#0c2010;--bg-card:#102814;--bg-hover:#153319;--bg-input:#0e2412;--border:#183d1c;--border-light:#1d4a22;--text-primary:#dcfce7;--text-secondary:#6fcf80;--text-muted:#2d6b3a;--accent:#4ade80;--accent-2:#86efac;--accent-soft:#4ade8026;--accent-2-soft:#86efac1a;--shadow-card:0 8px 24px #0006;--bg-overlay:#061408b3;--bg-mobile-nav:#061408f2;--thumb-fallback:linear-gradient(135deg, #0f3318 0%, #0d2e16 55%, #122d0f 100%);--progress-track:#153319;--success:#4ade80;--warning:#fbbf24;--danger:#f87171;--info:#38bdf8;--cat-mission:#a78bfa;--cat-mission-rgb:167, 139, 250;--cat-lecture:#4ade80;--cat-lecture-rgb:74, 222, 128;--cat-tool:#fbbf24;--cat-tool-rgb:251, 191, 36;--cat-feedback:#86efac;--cat-feedback-rgb:134, 239, 172;--session-active:#4ade80;--session-active-rgb:74, 222, 128;--session-upcoming:#a78bfa;--session-upcoming-rgb:167, 139, 250;--session-ended:#4a6b50;--session-ended-rgb:74, 107, 80}[data-theme=sunset]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#120a06;--bg-sidebar:#1a0f08;--bg-panel:#221408;--bg-card:#2c1a0a;--bg-hover:#38200d;--bg-input:#28160a;--border:#3d2210;--border-light:#4a2a14;--text-primary:#fff7ed;--text-secondary:#c9845a;--text-muted:#7a4a2a;--accent:#fb923c;--accent-2:#f97316;--accent-soft:#fb923c26;--accent-2-soft:#f973161f;--shadow-card:0 8px 24px #0006;--bg-overlay:#120a06b3;--bg-mobile-nav:#120a06f2;--thumb-fallback:linear-gradient(135deg, #3d1a08 0%, #2d1406 55%, #3a1808 100%);--progress-track:#38200d;--success:#4ade80;--warning:#fbbf24;--danger:#f87171;--info:#38bdf8;--cat-mission:#f472b6;--cat-mission-rgb:244, 114, 182;--cat-lecture:#fb923c;--cat-lecture-rgb:251, 146, 60;--cat-tool:#fbbf24;--cat-tool-rgb:251, 191, 36;--cat-feedback:#4ade80;--cat-feedback-rgb:74, 222, 128;--session-active:#fb923c;--session-active-rgb:251, 146, 60;--session-upcoming:#f472b6;--session-upcoming-rgb:244, 114, 182;--session-ended:#7a5a40;--session-ended-rgb:122, 90, 64}[data-theme=graphite]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#0d1117;--bg-sidebar:#11151c;--bg-panel:#161b22;--bg-card:#1c2129;--bg-hover:#262c36;--bg-input:#1a1f27;--border:#2a313c;--border-light:#353d49;--text-primary:#e6edf3;--text-secondary:#8b949e;--text-muted:#56606b;--accent:#58a6ff;--accent-2:#79c0ff;--accent-soft:#58a6ff26;--accent-2-soft:#79c0ff1f;--shadow-card:0 8px 24px #0006;--bg-overlay:#010409b3;--bg-mobile-nav:#0d1117f2;--thumb-fallback:linear-gradient(135deg, #1c2a40 0%, #182230 55%, #1a2535 100%);--progress-track:#262c36;--success:#3fb950;--warning:#d29922;--danger:#f85149;--info:#58a6ff;--cat-mission:#bc8cff;--cat-mission-rgb:188, 140, 255;--cat-lecture:#58a6ff;--cat-lecture-rgb:88, 166, 255;--cat-tool:#d29922;--cat-tool-rgb:210, 153, 34;--cat-feedback:#3fb950;--cat-feedback-rgb:63, 185, 80;--session-active:#39c5cf;--session-active-rgb:57, 197, 207;--session-upcoming:#bc8cff;--session-upcoming-rgb:188, 140, 255;--session-ended:#6e7681;--session-ended-rgb:110, 118, 129}[data-theme=midnight]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#16161e;--bg-sidebar:#1a1b26;--bg-panel:#1f2030;--bg-card:#24283b;--bg-hover:#2f344d;--bg-input:#1d1e2c;--border:#2a2e42;--border-light:#353a54;--text-primary:#c0caf5;--text-secondary:#7a82ab;--text-muted:#4a5178;--accent:#7aa2f7;--accent-2:#bb9af7;--accent-soft:#7aa2f729;--accent-2-soft:#bb9af71f;--shadow-card:0 8px 24px #00000073;--bg-overlay:#0a0b14b8;--bg-mobile-nav:#16161ef2;--thumb-fallback:linear-gradient(135deg, #24283b 0%, #2a2e48 55%, #2d2a4a 100%);--progress-track:#2f344d;--success:#9ece6a;--warning:#e0af68;--danger:#f7768e;--info:#7dcfff;--cat-mission:#bb9af7;--cat-mission-rgb:187, 154, 247;--cat-lecture:#7aa2f7;--cat-lecture-rgb:122, 162, 247;--cat-tool:#e0af68;--cat-tool-rgb:224, 175, 104;--cat-feedback:#9ece6a;--cat-feedback-rgb:158, 206, 106;--session-active:#7dcfff;--session-active-rgb:125, 207, 255;--session-upcoming:#bb9af7;--session-upcoming-rgb:187, 154, 247;--session-ended:#565f89;--session-ended-rgb:86, 95, 137}[data-theme=dracula]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#21222c;--bg-sidebar:#282a36;--bg-panel:#2d2f3d;--bg-card:#343746;--bg-hover:#3e4152;--bg-input:#2b2d3a;--border:#3a3d4d;--border-light:#44475a;--text-primary:#f8f8f2;--text-secondary:#8b90b8;--text-muted:#565a78;--accent:#bd93f9;--accent-2:#ff79c6;--accent-soft:#bd93f929;--accent-2-soft:#ff79c61f;--shadow-card:0 8px 24px #0006;--bg-overlay:#14151cb3;--bg-mobile-nav:#21222cf2;--thumb-fallback:linear-gradient(135deg, #343746 0%, #3d2f4d 55%, #4a2f44 100%);--progress-track:#3e4152;--success:#50fa7b;--warning:#f1fa8c;--danger:#f55;--info:#8be9fd;--cat-mission:#bd93f9;--cat-mission-rgb:189, 147, 249;--cat-lecture:#8be9fd;--cat-lecture-rgb:139, 233, 253;--cat-tool:#ffb86c;--cat-tool-rgb:255, 184, 108;--cat-feedback:#50fa7b;--cat-feedback-rgb:80, 250, 123;--session-active:#8be9fd;--session-active-rgb:139, 233, 253;--session-upcoming:#ff79c6;--session-upcoming-rgb:255, 121, 198;--session-ended:#6272a4;--session-ended-rgb:98, 114, 164}[data-theme=nord]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#242933;--bg-sidebar:#2e3440;--bg-panel:#333b49;--bg-card:#3b4252;--bg-hover:#434c5e;--bg-input:#313846;--border:#3f4859;--border-light:#4c566a;--text-primary:#eceff4;--text-secondary:#9aa5b8;--text-muted:#5e6779;--accent:#88c0d0;--accent-2:#81a1c1;--accent-soft:#88c0d029;--accent-2-soft:#81a1c11f;--shadow-card:0 8px 24px #00000061;--bg-overlay:#141820b3;--bg-mobile-nav:#242933f2;--thumb-fallback:linear-gradient(135deg, #3b4252 0%, #3a4759 55%, #3d5060 100%);--progress-track:#434c5e;--success:#a3be8c;--warning:#ebcb8b;--danger:#bf616a;--info:#5e81ac;--cat-mission:#b48ead;--cat-mission-rgb:180, 142, 173;--cat-lecture:#81a1c1;--cat-lecture-rgb:129, 161, 193;--cat-tool:#ebcb8b;--cat-tool-rgb:235, 203, 139;--cat-feedback:#a3be8c;--cat-feedback-rgb:163, 190, 140;--session-active:#88c0d0;--session-active-rgb:136, 192, 208;--session-upcoming:#b48ead;--session-upcoming-rgb:180, 142, 173;--session-ended:#616e88;--session-ended-rgb:97, 110, 136}[data-theme=mocha]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#181825;--bg-sidebar:#1e1e2e;--bg-panel:#24243a;--bg-card:#292c3c;--bg-hover:#313244;--bg-input:#232336;--border:#313244;--border-light:#45475a;--text-primary:#cdd6f4;--text-secondary:#9399b2;--text-muted:#585b70;--accent:#cba6f7;--accent-2:#f5c2e7;--accent-soft:#cba6f729;--accent-2-soft:#f5c2e71f;--shadow-card:0 8px 24px #0000006b;--bg-overlay:#11111bb8;--bg-mobile-nav:#181825f2;--thumb-fallback:linear-gradient(135deg, #292c3c 0%, #322d44 55%, #3a2e42 100%);--progress-track:#313244;--success:#a6e3a1;--warning:#f9e2af;--danger:#f38ba8;--info:#89dceb;--cat-mission:#cba6f7;--cat-mission-rgb:203, 166, 247;--cat-lecture:#89b4fa;--cat-lecture-rgb:137, 180, 250;--cat-tool:#fab387;--cat-tool-rgb:250, 179, 135;--cat-feedback:#a6e3a1;--cat-feedback-rgb:166, 227, 161;--session-active:#94e2d5;--session-active-rgb:148, 226, 213;--session-upcoming:#f5c2e7;--session-upcoming-rgb:245, 194, 231;--session-ended:#6c7086;--session-ended-rgb:108, 112, 134}[data-theme=neon]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#07060f;--bg-sidebar:#0c0a18;--bg-panel:#120f22;--bg-card:#18142e;--bg-hover:#221b40;--bg-input:#140f28;--border:#2a1f50;--border-light:#382a66;--text-primary:#f0e9ff;--text-secondary:#9d8ec9;--text-muted:#5a4d82;--accent:#ff2bd6;--accent-2:#00e5ff;--accent-soft:#ff2bd629;--accent-2-soft:#00e5ff1f;--shadow-card:0 8px 28px #0000008c;--bg-overlay:#05040cc7;--bg-mobile-nav:#07060ff5;--thumb-fallback:linear-gradient(135deg, #2a0f3a 0%, #1a1240 55%, #0d2a40 100%);--progress-track:#221b40;--success:#00ffa3;--warning:#ffe14d;--danger:#ff3b6b;--info:#00e5ff;--cat-mission:#c026ff;--cat-mission-rgb:192, 38, 255;--cat-lecture:#00e5ff;--cat-lecture-rgb:0, 229, 255;--cat-tool:#ffd60a;--cat-tool-rgb:255, 214, 10;--cat-feedback:#00ffa3;--cat-feedback-rgb:0, 255, 163;--session-active:#00e5ff;--session-active-rgb:0, 229, 255;--session-upcoming:#ff2bd6;--session-upcoming-rgb:255, 43, 214;--session-ended:#6a5a99;--session-ended-rgb:106, 90, 153}[data-theme=emerald]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#04140f;--bg-sidebar:#061b14;--bg-panel:#08241b;--bg-card:#0a2d22;--bg-hover:#0f3a2c;--bg-input:#08271d;--border:#134034;--border-light:#184d3f;--text-primary:#d1faec;--text-secondary:#62c2a0;--text-muted:#2f6b56;--accent:#2dd4bf;--accent-2:#34d399;--accent-soft:#2dd4bf29;--accent-2-soft:#34d3991f;--shadow-card:0 8px 24px #0000006b;--bg-overlay:#03100cb8;--bg-mobile-nav:#04140ff2;--thumb-fallback:linear-gradient(135deg, #0a2d22 0%, #0d3528 55%, #0a3530 100%);--progress-track:#0f3a2c;--success:#34d399;--warning:#fbbf24;--danger:#f87171;--info:#38bdf8;--cat-mission:#818cf8;--cat-mission-rgb:129, 140, 248;--cat-lecture:#22d3ee;--cat-lecture-rgb:34, 211, 238;--cat-tool:#fbbf24;--cat-tool-rgb:251, 191, 36;--cat-feedback:#34d399;--cat-feedback-rgb:52, 211, 153;--session-active:#2dd4bf;--session-active-rgb:45, 212, 191;--session-upcoming:#818cf8;--session-upcoming-rgb:129, 140, 248;--session-ended:#3f6b5c;--session-ended-rgb:63, 107, 92}[data-theme=espresso]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#160f0a;--bg-sidebar:#1d140d;--bg-panel:#251a10;--bg-card:#2e2114;--bg-hover:#3a2a1a;--bg-input:#281c12;--border:#3f2e1d;--border-light:#4d3826;--text-primary:#f5e9dc;--text-secondary:#c0a182;--text-muted:#7a5e44;--accent:#c8956c;--accent-2:#e0b088;--accent-soft:#c8956c29;--accent-2-soft:#e0b0881f;--shadow-card:0 8px 24px #0000006b;--bg-overlay:#0f0a06b8;--bg-mobile-nav:#160f0af2;--thumb-fallback:linear-gradient(135deg, #2e2114 0%, #352716 55%, #3a2a18 100%);--progress-track:#3a2a1a;--success:#a3b86c;--warning:#e0b050;--danger:#d97056;--info:#6ca3c8;--cat-mission:#b98ad9;--cat-mission-rgb:185, 138, 217;--cat-lecture:#6ca3c8;--cat-lecture-rgb:108, 163, 200;--cat-tool:#e0b050;--cat-tool-rgb:224, 176, 80;--cat-feedback:#a3b86c;--cat-feedback-rgb:163, 184, 108;--session-active:#c8956c;--session-active-rgb:200, 149, 108;--session-upcoming:#b98ad9;--session-upcoming-rgb:185, 138, 217;--session-ended:#6e5742;--session-ended-rgb:110, 87, 66}[data-theme=rose]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#1a1015;--bg-sidebar:#21151c;--bg-panel:#2a1b23;--bg-card:#33212b;--bg-hover:#3f2934;--bg-input:#2c1d26;--border:#432d39;--border-light:#523644;--text-primary:#fce7f0;--text-secondary:#cf9bb1;--text-muted:#7e5266;--accent:#fb7185;--accent-2:#f9a8d4;--accent-soft:#fb718529;--accent-2-soft:#f9a8d41f;--shadow-card:0 8px 24px #0000006b;--bg-overlay:#120a0eb8;--bg-mobile-nav:#1a1015f2;--thumb-fallback:linear-gradient(135deg, #33212b 0%, #3d2533 55%, #3a2436 100%);--progress-track:#3f2934;--success:#4ade80;--warning:#fbbf24;--danger:#f43f5e;--info:#38bdf8;--cat-mission:#e879f9;--cat-mission-rgb:232, 121, 249;--cat-lecture:#f472b6;--cat-lecture-rgb:244, 114, 182;--cat-tool:#fbbf24;--cat-tool-rgb:251, 191, 36;--cat-feedback:#5eead4;--cat-feedback-rgb:94, 234, 212;--session-active:#fb7185;--session-active-rgb:251, 113, 133;--session-upcoming:#e879f9;--session-upcoming-rgb:232, 121, 249;--session-ended:#8a5a6e;--session-ended-rgb:138, 90, 110}[data-theme=ruby]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-base:#160809;--bg-sidebar:#1d0b0d;--bg-panel:#251012;--bg-card:#2e1518;--bg-hover:#3a1c20;--bg-input:#281216;--border:#3f1f23;--border-light:#4d272c;--text-primary:#fde8e8;--text-secondary:#d18f93;--text-muted:#804a4f;--accent:#f43f5e;--accent-2:#fb7185;--accent-soft:#f43f5e29;--accent-2-soft:#fb71851f;--shadow-card:0 8px 24px #00000073;--bg-overlay:#0f0607bd;--bg-mobile-nav:#160809f5;--thumb-fallback:linear-gradient(135deg, #2e1518 0%, #381a1d 55%, #3a181c 100%);--progress-track:#3a1c20;--success:#4ade80;--warning:#fbbf24;--danger:#ef4444;--info:#38bdf8;--cat-mission:#e879f9;--cat-mission-rgb:232, 121, 249;--cat-lecture:#fb7185;--cat-lecture-rgb:251, 113, 133;--cat-tool:#fbbf24;--cat-tool-rgb:251, 191, 36;--cat-feedback:#4ade80;--cat-feedback-rgb:74, 222, 128;--session-active:#f43f5e;--session-active-rgb:244, 63, 94;--session-upcoming:#e879f9;--session-upcoming-rgb:232, 121, 249;--session-ended:#8a5258;--session-ended-rgb:138, 82, 88}[data-theme=light] .content-card[data-category=mission]{background:linear-gradient(165deg, rgba(var(--cat-mission-rgb), .1) 0%, var(--bg-card) 55%)}[data-theme=light] .content-card[data-category=lecture]{background:linear-gradient(165deg, rgba(var(--cat-lecture-rgb), .1) 0%, var(--bg-card) 55%)}[data-theme=light] .content-card[data-category=tool]{background:linear-gradient(165deg, rgba(var(--cat-tool-rgb), .1) 0%, var(--bg-card) 55%)}[data-theme=light] .content-card[data-category=feedback]{background:linear-gradient(165deg, rgba(var(--cat-feedback-rgb), .1) 0%, var(--bg-card) 55%)}[data-theme=light] .content-card[data-category=mission] .card-thumb{background:linear-gradient(135deg, rgba(var(--cat-mission-rgb), .28) 0%, rgba(var(--cat-mission-rgb), .06) 100%)}[data-theme=light] .content-card[data-category=lecture] .card-thumb{background:linear-gradient(135deg, rgba(var(--cat-lecture-rgb), .28) 0%, rgba(var(--cat-lecture-rgb), .06) 100%)}[data-theme=light] .content-card[data-category=tool] .card-thumb{background:linear-gradient(135deg, rgba(var(--cat-tool-rgb), .3) 0%, rgba(var(--cat-tool-rgb), .07) 100%)}[data-theme=light] .content-card[data-category=feedback] .card-thumb{background:linear-gradient(135deg, rgba(var(--cat-feedback-rgb), .28) 0%, rgba(var(--cat-feedback-rgb), .06) 100%)}[data-theme=light] .mobile-list-thumb{background:linear-gradient(135deg,#ede7f6 0%,#e3f2fd 50%,#e8f5e9 100%)}[data-theme=light] .create-btn:not(:disabled){color:var(--text-muted)}[data-theme=light] .create-btn--active:not(:disabled){color:#fff}:root{color:#1a1a2e;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f4f6fb;font-family:Pretendard,-apple-system,BlinkMacSystemFont,system-ui,Apple SD Gothic Neo,Noto Sans KR,Malgun Gothic,sans-serif;font-weight:400;line-height:1.5}html{font-size:19.2px}*{box-sizing:border-box}body{background:var(--bg-base);min-width:320px;min-height:100vh;color:var(--text-primary);margin:0;font-family:inherit;transition:background .2s,color .2s}button,input,textarea,select{font-family:inherit}a{color:var(--accent,#4f46e5);text-decoration:none}a:hover{text-decoration:underline}.muted{color:#6b7280}.error{color:#ef4444;align-items:center;gap:5px;margin:0;font-size:.8125rem;display:flex}.page-center{justify-content:center;align-items:center;min-height:100vh;display:flex}.auth-page{color:#fff;background:#0f0f14;min-height:100vh;font-family:inherit;display:flex}.auth-brand{background:linear-gradient(155deg,#1a1a2e 0%,#16213e 50%,#0f3460 100%);flex-direction:column;flex-shrink:0;justify-content:space-between;width:420px;padding:3rem 2.5rem;display:flex;position:relative;overflow:hidden}.auth-brand:before{content:"";pointer-events:none;background:radial-gradient(60% 50% at 30% 20%,#6366f140 0%,#0000 70%),radial-gradient(40% 40% at 80% 80%,#8b5cf62e 0%,#0000 70%);position:absolute;inset:0}.auth-brand-logo{z-index:1;align-items:center;gap:10px;display:flex;position:relative}.auth-brand-logomark{color:#fff;letter-spacing:-.02em;background:linear-gradient(135deg,#6366f1,#8b5cf6);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;font-size:1.1rem;font-weight:900;display:flex}.auth-brand-name{color:#fff;letter-spacing:-.02em;font-size:1.1rem;font-weight:800}.auth-brand-body{z-index:1;position:relative}.auth-brand-tagline{color:#fff;letter-spacing:-.03em;margin:0 0 1rem;font-size:1.75rem;font-weight:800;line-height:1.3}.auth-brand-desc{color:#ffffff8c;margin:0;font-size:.9375rem;line-height:1.65}.auth-brand-footer{z-index:1;color:#ffffff4d;font-size:.75rem;position:relative}.auth-form-panel{background:#f8f8fc;flex:1;justify-content:center;align-items:center;padding:2.5rem 2rem;display:flex;overflow-y:auto}.auth-card{width:100%;max-width:400px}.auth-card-title{color:#111827;letter-spacing:-.025em;margin:0 0 .375rem;font-size:1.625rem;font-weight:800}.auth-card-sub{color:#6b7280;margin:0 0 1.75rem;font-size:.9rem}.auth-social-row{gap:8px;margin-bottom:1.5rem;display:flex}.auth-social-btn{cursor:pointer;border:1.5px solid #0000;border-radius:10px;flex:1;justify-content:center;align-items:center;gap:6px;padding:.65rem .5rem;font-size:.8125rem;font-weight:600;transition:all .15s;display:flex}.auth-social-btn:disabled{opacity:.55;cursor:not-allowed}.auth-social-btn--google{color:#374151;background:#fff;border-color:#e5e7eb;box-shadow:0 1px 2px #0000000f}.auth-social-btn--google:hover:not(:disabled){border-color:#d1d5db;box-shadow:0 2px 6px #0000001a}.auth-social-btn--kakao{color:#191919;background:#fee500}.auth-social-btn--kakao:hover:not(:disabled){background:#fada00}.auth-social-btn--naver{color:#fff;background:#03c75a}.auth-social-btn--naver:hover:not(:disabled){background:#02b351}.auth-divider{align-items:center;gap:.75rem;margin-bottom:1.25rem;display:flex}.auth-divider hr{border:none;border-top:1px solid #e5e7eb;flex:1;margin:0}.auth-divider span{color:#9ca3af;white-space:nowrap;font-size:.75rem}.auth-form{flex-direction:column;gap:1rem;display:flex}.auth-field{flex-direction:column;gap:5px;display:flex}.auth-field-label{color:#374151;font-size:.8125rem;font-weight:600}.auth-field-input{color:#111827;box-sizing:border-box;background:#fff;border:1.5px solid #e5e7eb;border-radius:10px;width:100%;padding:.7rem .875rem;font-family:inherit;font-size:.9375rem;transition:border-color .15s,box-shadow .15s}.auth-field-input::placeholder{color:#9ca3af}.auth-field-input:focus{border-color:#6366f1;outline:none;box-shadow:0 0 0 3px #6366f11f}.auth-submit-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#6366f1 0%,#4f46e5 100%);border:none;border-radius:10px;width:100%;margin-top:.25rem;padding:.8rem;font-family:inherit;font-size:.9375rem;font-weight:700;transition:all .15s;box-shadow:0 2px 8px #6366f14d}.auth-submit-btn:hover:not(:disabled){background:linear-gradient(135deg,#4f46e5 0%,#4338ca 100%);transform:translateY(-1px);box-shadow:0 4px 14px #6366f166}.auth-submit-btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.auth-footer{text-align:center;color:#6b7280;margin-top:1.5rem;font-size:.875rem}.auth-spinner{border:2px solid;border-top-color:#0000;border-radius:50%;flex-shrink:0;width:16px;height:16px;animation:.7s linear infinite auth-spin;display:inline-block}@keyframes auth-spin{to{transform:rotate(360deg)}}.auth-verify-card{text-align:center;padding:.5rem 0}.auth-verify-icon{background:linear-gradient(135deg,#6366f1,#8b5cf6);border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 1.25rem;font-size:1.75rem;display:flex}.auth-verify-title{color:#111827;margin:0 0 .5rem;font-size:1.375rem;font-weight:800}.auth-verify-desc{color:#6b7280;margin:0 0 1.25rem;font-size:.9rem;line-height:1.65}.auth-verify-hint{color:#6b7280;background:#f3f4f6;border-radius:8px;margin-bottom:1.25rem;padding:.75rem 1rem;font-size:.8125rem}.auth-resend-btn{color:#374151;cursor:pointer;background:#fff;border:1.5px solid #e5e7eb;border-radius:10px;padding:.65rem 1.25rem;font-family:inherit;font-size:.875rem;font-weight:600;transition:border-color .15s}.auth-resend-btn:hover:not(:disabled){color:#4f46e5;border-color:#6366f1}.auth-resend-btn:disabled{opacity:.55}@media (width<=768px){.auth-page{background:#f8f8fc}.auth-brand{display:none}.auth-form-panel{justify-content:flex-start;min-height:100vh;padding:3rem 1.25rem 2rem}}.auth-overlay{background:linear-gradient(135deg,#0f0f14 0%,#1a1a2e 55%,#16213e 100%);justify-content:center;align-items:center;min-height:100vh;padding:1.5rem 1rem;display:flex;position:relative;overflow:hidden}.auth-overlay:before{content:"";pointer-events:none;background:radial-gradient(55% 45% at 20% 25%,#6366f12e 0%,#0000 70%),radial-gradient(40% 40% at 80% 75%,#8b5cf61f 0%,#0000 70%);position:absolute;inset:0}.auth-modal{color:#fff;z-index:1;background:#18181f;border:1px solid #ffffff14;border-radius:20px;width:100%;max-width:420px;padding:2rem 1.875rem;position:relative;box-shadow:0 24px 80px #0009}.auth-modal-close{color:#ffffff80;cursor:pointer;background:#ffffff12;border:none;border-radius:50%;justify-content:center;align-items:center;width:30px;height:30px;font-family:inherit;font-size:.875rem;line-height:1;transition:all .15s;display:flex;position:absolute;top:1rem;right:1rem}.auth-modal-close:hover{color:#fff;background:#ffffff24}.auth-modal-title{color:#fff;text-align:center;letter-spacing:-.02em;margin:0 0 1.625rem;font-size:1.375rem;font-weight:700}.auth-modal-socials{flex-direction:column;gap:.625rem;margin-bottom:1.25rem;display:flex}.auth-modal-social-btn{color:#fff;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff21;border-radius:10px;justify-content:center;align-items:center;gap:.625rem;width:100%;padding:.8rem 1rem;font-family:inherit;font-size:.9375rem;font-weight:500;transition:background .15s,border-color .15s;display:flex}.auth-modal-social-btn:hover:not(:disabled){background:#ffffff1c;border-color:#ffffff40}.auth-modal-social-btn:disabled{opacity:.5;cursor:not-allowed}.auth-modal-social-btn--kakao{color:#191919;background:#fee500;border-color:#fee500}.auth-modal-social-btn--kakao:hover:not(:disabled){background:#fada00;border-color:#fada00}.auth-modal-social-btn--naver{color:#fff;background:#03c75a;border-color:#03c75a}.auth-modal-social-btn--naver:hover:not(:disabled){background:#02b351;border-color:#02b351}.auth-modal-divider{align-items:center;gap:.75rem;margin:0 0 1.25rem;display:flex}.auth-modal-divider hr{border:none;border-top:1px solid #ffffff1a;flex:1;margin:0}.auth-modal-divider span{color:#ffffff59;white-space:nowrap;font-size:.75rem}.auth-modal-form{flex-direction:column;gap:.875rem;display:flex}.auth-modal-field{flex-direction:column;gap:5px;display:flex}.auth-modal-field-label{color:#fff9;font-size:.8125rem;font-weight:500}.auth-modal-field-input{color:#fff;box-sizing:border-box;background:#ffffff0d;border:1px solid #ffffff1c;border-radius:10px;width:100%;padding:.7rem .875rem;font-family:inherit;font-size:.9375rem;transition:border-color .15s,background .15s}.auth-modal-field-input::placeholder{color:#ffffff47}.auth-modal-field-input:focus{background:#6366f11a;border-color:#6366f1;outline:none}.auth-modal-submit{color:#fff;cursor:pointer;background:linear-gradient(135deg,#6366f1 0%,#4f46e5 100%);border:none;border-radius:10px;justify-content:center;align-items:center;gap:8px;width:100%;margin-top:.25rem;padding:.8rem;font-family:inherit;font-size:.9375rem;font-weight:700;transition:all .15s;display:flex;box-shadow:0 2px 10px #6366f159}.auth-modal-submit:hover:not(:disabled){background:linear-gradient(135deg,#4f46e5 0%,#4338ca 100%);transform:translateY(-1px);box-shadow:0 4px 18px #6366f173}.auth-modal-submit:disabled{opacity:.5;cursor:not-allowed;transform:none}.auth-modal-error{color:#f87171;margin:0;font-size:.8125rem}.auth-modal-footer{text-align:center;color:#fff6;margin-top:1.25rem;font-size:.875rem}.auth-modal-footer a{color:#fffc;font-weight:500}.auth-modal-footer a:hover{color:#fff;text-decoration:none}.auth-modal-tos{text-align:center;color:#ffffff40;margin-top:1rem;font-size:.6875rem;line-height:1.55}.auth-modal-tos a{color:#ffffff61;text-decoration:underline}.auth-modal-verify{text-align:center}.auth-modal-verify-icon{background:linear-gradient(135deg,#6366f1,#8b5cf6);border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;margin:0 auto 1.25rem;font-size:1.5rem;display:flex}.auth-modal-verify-title{color:#fff;margin:0 0 .625rem;font-size:1.25rem;font-weight:700}.auth-modal-verify-desc{color:#ffffff80;margin:0 0 1.25rem;font-size:.875rem;line-height:1.65}.auth-modal-verify-hint{color:#ffffff4d;background:#ffffff0d;border-radius:8px;margin-bottom:1.25rem;padding:.75rem 1rem;font-size:.8125rem}.auth-modal-resend-btn{color:#ffffffb3;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff24;border-radius:10px;align-items:center;gap:6px;padding:.65rem 1.25rem;font-family:inherit;font-size:.875rem;font-weight:500;transition:all .15s;display:inline-flex}.auth-modal-resend-btn:hover:not(:disabled){color:#a5b4fc;border-color:#6366f1}.auth-modal-resend-btn:disabled{opacity:.5}@media (width<=480px){.auth-overlay{align-items:flex-end;padding:0}.auth-modal{border-radius:20px 20px 0 0;max-width:100%;padding:1.5rem 1.25rem 2rem}}.home-page{min-height:100vh}.home-header{background:#fff;border-bottom:1px solid #e5e7eb;justify-content:space-between;align-items:center;padding:1rem 2rem;display:flex}.home-header h1{color:#4f46e5;margin:0;font-size:1.25rem}.home-content{max-width:720px;margin:0 auto;padding:2rem 1.5rem}.welcome-card{background:#fff;border-radius:16px;padding:2rem;box-shadow:0 10px 40px #0f172a0f}.welcome-card h2{margin:0 0 .5rem}.user-info{gap:1rem;margin:1.5rem 0 0;display:grid}.user-info div{background:#f9fafb;border-radius:8px;padding:1rem}.user-info dt{color:#6b7280;text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:600}.user-info dd{margin:.25rem 0 0;font-size:1rem}.legal-page{color:#e5e7eb;background:linear-gradient(160deg,#0f0f14 0%,#1a1a2e 60%,#16213e 100%);min-height:100vh;font-family:inherit}.legal-container{max-width:860px;margin:0 auto;padding:0 1.5rem 5rem}.legal-header{border-bottom:1px solid #ffffff14;justify-content:space-between;align-items:center;margin-bottom:3rem;padding:1.5rem 0;display:flex}.legal-logo{color:#fff;letter-spacing:-.01em;font-size:1.125rem;font-weight:700;text-decoration:none}.legal-logo:hover{opacity:.8;text-decoration:none}.legal-back{color:#9ca3af;font-size:.875rem;text-decoration:none;transition:color .15s}.legal-back:hover{color:#e5e7eb;text-decoration:none}.legal-content{line-height:1.8}.legal-title{color:#fff;letter-spacing:-.02em;margin:0 0 .5rem;font-size:2rem;font-weight:700}.legal-updated{color:#6b7280;margin:0 0 2.5rem;font-size:.8125rem}.legal-intro{color:#9ca3af;background:#ffffff0a;border-left:3px solid #6366f199;border-radius:0 8px 8px 0;margin-bottom:2.5rem;padding:1rem 1.25rem;font-size:.9375rem}.legal-section{margin-bottom:2.5rem}.legal-section h2{color:#fff;border-bottom:1px solid #ffffff12;margin:0 0 .875rem;padding-bottom:.5rem;font-size:1.0625rem;font-weight:700}.legal-section h3{color:#c4c4d4;margin:1.25rem 0 .5rem;font-size:.9375rem;font-weight:600}.legal-section p,.legal-section li{color:#9ca3af;margin:0 0 .5rem;font-size:.9375rem}.legal-section ol,.legal-section ul{margin:.25rem 0 .75rem;padding-left:1.5rem}.legal-section li{margin:.35rem 0}.legal-section li>ul{margin-top:.35rem}.legal-table{border-collapse:collapse;color:#9ca3af;width:100%;margin:1rem 0;font-size:.875rem}.legal-table th{color:#e5e7eb;text-align:left;background:#ffffff0f;border-bottom:1px solid #ffffff1a;padding:.625rem .875rem;font-weight:600}.legal-table td{vertical-align:top;border-bottom:1px solid #ffffff0d;padding:.575rem .875rem}.legal-table tr:hover td{background:#ffffff05}.legal-contact-box{background:#6366f114;border:1px solid #6366f140;border-radius:10px;margin:.875rem 0;padding:1rem 1.25rem}.legal-contact-box p{margin:.2rem 0!important}.legal-footer-info{color:#6b7280;border-top:1px solid #ffffff14;margin-top:3rem;padding-top:1.5rem;font-size:.875rem}.legal-footer-info p{margin:.3rem 0}.legal-footer-info a{color:#818cf8}.legal-footer-info a:hover{color:#a5b4fc}.legal-section a{color:#818cf8}.legal-section a:hover{color:#a5b4fc}@media (width<=640px){.legal-title{font-size:1.5rem}.legal-table{white-space:nowrap;display:block;overflow-x:auto}}:root,[data-theme]{--scrollbar-size:6px;--scrollbar-track:transparent;--scrollbar-thumb:color-mix(in srgb, var(--text-muted) 50%, var(--border));--scrollbar-thumb-hover:color-mix(in srgb, var(--accent) 32%, var(--border-light));--scrollbar-thumb-active:color-mix(in srgb, var(--accent) 48%, var(--border-light))}[data-theme=light]{--scrollbar-thumb:color-mix(in srgb, var(--text-muted) 38%, var(--border));--scrollbar-thumb-hover:color-mix(in srgb, var(--accent) 28%, var(--border-light));--scrollbar-thumb-active:color-mix(in srgb, var(--accent) 42%, var(--border-light))}html,body,*{scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) var(--scrollbar-track)}html::-webkit-scrollbar{width:var(--scrollbar-size);height:var(--scrollbar-size)}body::-webkit-scrollbar{width:var(--scrollbar-size);height:var(--scrollbar-size)}::-webkit-scrollbar{width:var(--scrollbar-size);height:var(--scrollbar-size)}html::-webkit-scrollbar-track{background:var(--scrollbar-track)}body::-webkit-scrollbar-track{background:var(--scrollbar-track)}::-webkit-scrollbar-track{background:var(--scrollbar-track)}html::-webkit-scrollbar-thumb{background-color:var(--scrollbar-thumb);background-clip:padding-box;border:1.5px solid #0000;border-radius:999px;transition:background-color .18s}body::-webkit-scrollbar-thumb{background-color:var(--scrollbar-thumb);background-clip:padding-box;border:1.5px solid #0000;border-radius:999px;transition:background-color .18s}::-webkit-scrollbar-thumb{background-color:var(--scrollbar-thumb);background-clip:padding-box;border:1.5px solid #0000;border-radius:999px;transition:background-color .18s}html::-webkit-scrollbar-thumb:hover{background-color:var(--scrollbar-thumb-hover)}body::-webkit-scrollbar-thumb:hover{background-color:var(--scrollbar-thumb-hover)}::-webkit-scrollbar-thumb:hover{background-color:var(--scrollbar-thumb-hover)}html::-webkit-scrollbar-thumb:active{background-color:var(--scrollbar-thumb-active)}body::-webkit-scrollbar-thumb:active{background-color:var(--scrollbar-thumb-active)}::-webkit-scrollbar-thumb:active{background-color:var(--scrollbar-thumb-active)}html::-webkit-scrollbar-corner{background:0 0}body::-webkit-scrollbar-corner{background:0 0}::-webkit-scrollbar-corner{background:0 0}.scrollbar-hidden,.block-category-tabs--mobile,.template-tabs,.style-tags--scroll{scrollbar-width:none}.scrollbar-hidden::-webkit-scrollbar{display:none}.block-category-tabs--mobile::-webkit-scrollbar{display:none}.template-tabs::-webkit-scrollbar{display:none}.style-tags--scroll::-webkit-scrollbar{display:none}.page-shell{background:var(--bg-base);flex-direction:column;flex:1;display:flex;overflow-y:auto}.page-inner{flex:1;width:100%;max-width:1400px;padding:2rem 2.5rem}.nav-item--admin{color:var(--accent)}.nav-item--admin svg{opacity:1}.sidebar-theme-wrap{width:100%;position:relative}.theme-picker{flex-wrap:wrap;gap:.5rem;padding:.5rem .625rem .375rem;display:flex}.theme-swatch{cursor:pointer;border:2px solid #0000;border-radius:50%;outline:none;width:22px;height:22px;transition:transform .15s,border-color .15s}.theme-swatch:hover{transform:scale(1.2)}.theme-swatch.active{border-color:var(--accent);transform:scale(1.15)}.dash-hero{border-bottom:1px solid var(--border);flex-shrink:0;grid-template-columns:1fr auto;align-items:center;gap:2rem;padding:2rem 2.5rem 1.5rem;display:grid}.dash-greeting{margin:0 0 .25rem;font-size:1.5rem;font-weight:800}.dash-sub{color:var(--text-secondary);margin:0;font-size:.9375rem}.dash-progress-ring{flex-shrink:0;width:80px;height:80px;position:relative}.dash-progress-ring svg{transform:rotate(-90deg)}.dash-progress-ring-label{color:var(--accent);justify-content:center;align-items:center;font-size:1rem;font-weight:800;display:flex;position:absolute;inset:0}.dash-body{flex-direction:column;flex:1;gap:2rem;padding:1.5rem 2.5rem 2.5rem;display:flex;overflow-y:auto}.dash-section-title{letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin:0 0 .875rem;font-size:.75rem;font-weight:700}.dash-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem;display:grid}.dash-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);cursor:pointer;color:inherit;flex-direction:column;gap:.625rem;padding:1.25rem;text-decoration:none;transition:border-color .15s,transform .15s,box-shadow .15s;display:flex}.dash-card:hover{border-color:var(--border-light);box-shadow:var(--shadow-card);color:inherit;text-decoration:none;transform:translateY(-2px)}.dash-card-label{letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);font-size:.6875rem;font-weight:700}.dash-card-title{margin:0;font-size:.9375rem;font-weight:700;line-height:1.4}.dash-card-meta{color:var(--text-secondary);margin:0;font-size:.8125rem}.dash-card-status{border-radius:999px;align-items:center;gap:.25rem;width:fit-content;padding:3px 8px;font-size:.6875rem;font-weight:700;display:inline-flex}.dash-card-status.active{background:rgba(var(--session-active-rgb), .15);color:var(--session-active)}.dash-card-status.upcoming{background:rgba(var(--session-upcoming-rgb), .15);color:var(--session-upcoming)}.dash-stats{grid-template-columns:repeat(4,1fr);gap:1rem;display:grid}.dash-stat{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);flex-direction:column;gap:.375rem;padding:1.25rem;display:flex}.dash-stat-value{color:var(--accent);font-size:1.75rem;font-weight:800;line-height:1}.dash-stat-label{color:var(--text-secondary);font-size:.8125rem}.dash-trend-strip{flex-wrap:wrap;align-items:center;gap:.75rem;display:flex}.dash-trend-strip-label{color:var(--text-muted);white-space:nowrap;font-size:.75rem;font-weight:700}.dash-trend-more{color:var(--text-muted);white-space:nowrap;align-items:center;gap:3px;margin-left:auto;font-size:.75rem;text-decoration:none;transition:color .15s;display:inline-flex}.dash-trend-more:hover{color:var(--accent)}.dash-trend-pills{flex-wrap:wrap;gap:.4rem;display:flex}.dash-trend-pill{background:var(--bg-base);border:1px solid var(--border);color:var(--text-secondary);white-space:nowrap;cursor:default;border-radius:999px;align-items:center;gap:.3rem;padding:.25rem .625rem .25rem .3rem;font-size:.8125rem;font-weight:600;transition:border-color .15s,color .15s;display:inline-flex}.dash-trend-pill:hover{border-color:var(--border-light);color:var(--text-primary)}.dash-trend-pill.hi{background:var(--accent-soft);color:var(--accent);border-color:#0000}.dash-trend-rank{background:var(--bg-card);width:16px;height:16px;color:var(--text-muted);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.625rem;font-weight:800;display:inline-flex}.dash-trend-pill.hi .dash-trend-rank{background:var(--accent);color:#fff}.curr-wrap{flex-direction:column;flex:1;gap:1.5rem;padding:2rem 2.5rem;display:flex;overflow-y:auto}.curr-week{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.curr-week-header{cursor:pointer;align-items:center;gap:1rem;padding:1rem 1.25rem;transition:background .15s;display:flex}.curr-week-header:hover{background:var(--bg-hover)}.curr-week-badge{background:var(--accent-soft);width:2.5rem;height:2.5rem;color:var(--accent);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.875rem;font-weight:800;display:flex}.curr-week-info{flex:1;min-width:0}.curr-week-title{margin:0;font-size:1rem;font-weight:700}.curr-week-dates{color:var(--text-secondary);margin:0;font-size:.8125rem}.curr-week-progress{flex-shrink:0;align-items:center;gap:.625rem;display:flex}.curr-week-progress-bar{background:var(--progress-track);border-radius:2px;width:80px;height:4px;overflow:hidden}.curr-week-progress-fill{background:var(--accent);border-radius:2px;height:100%;transition:width .4s}.curr-sessions{border-top:1px solid var(--border);flex-direction:column;display:flex}.curr-session{border-bottom:1px solid var(--border);align-items:center;gap:1rem;padding:.875rem 1.25rem;transition:background .15s;display:flex}.curr-session:last-child{border-bottom:none}.curr-session:hover{background:var(--bg-hover)}.curr-session-num{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:.75rem;font-weight:700;display:flex}.curr-session-num.ended{background:rgba(var(--session-ended-rgb), .15);color:var(--session-ended)}.curr-session-num.active{background:rgba(var(--session-active-rgb), .2);color:var(--session-active)}.curr-session-num.upcoming{background:var(--bg-hover);color:var(--text-muted)}.curr-session-info{flex:1;min-width:0}.curr-session-title{margin:0;font-size:.9375rem;font-weight:600}.curr-session-meta{color:var(--text-secondary);font-size:.8125rem}.curr-session-badge{border-radius:999px;flex-shrink:0;padding:3px 8px;font-size:.6875rem;font-weight:700}.curr-session-badge.active{background:rgba(var(--session-active-rgb), .15);color:var(--session-active)}.curr-session-badge.ended{background:rgba(var(--session-ended-rgb), .12);color:var(--session-ended)}.curr-session-badge.upcoming{background:rgba(var(--session-upcoming-rgb), .15);color:var(--session-upcoming)}.curr-session-check{border:2px solid var(--border-light);cursor:pointer;width:28px;height:28px;color:var(--text-muted);background:0 0;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:all .15s;display:flex}.curr-session-check:hover{border-color:var(--accent);color:var(--accent)}.curr-session-check.done{background:var(--accent);border-color:var(--accent);color:#fff}.critique-shell{flex:1;display:flex;overflow:hidden}.critique-list-panel{background:var(--bg-panel);border-right:1px solid var(--border);flex-direction:column;width:340px;min-width:340px;display:flex;overflow:hidden}.critique-list-header{border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;padding:1.25rem;display:flex}.critique-list-title{margin:0;font-size:1rem;font-weight:700}.critique-list-body{flex-direction:column;flex:1;gap:.5rem;padding:.75rem;display:flex;overflow-y:auto}.critique-room-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;padding:1rem;transition:border-color .15s,background .15s}.critique-room-card:hover{border-color:var(--border-light);background:var(--bg-hover)}.critique-room-card.selected{border-color:var(--accent);background:var(--accent-soft)}.critique-room-title{margin:0 0 .25rem;font-size:.9375rem;font-weight:700}.critique-room-meta{color:var(--text-secondary);font-size:.8125rem}.critique-room-status{border-radius:999px;align-items:center;gap:.25rem;margin-top:.5rem;padding:2px 6px;font-size:.6875rem;font-weight:700;display:inline-flex}.critique-room-status.waiting{background:rgba(var(--session-upcoming-rgb), .15);color:var(--session-upcoming)}.critique-room-status.active{background:rgba(var(--session-active-rgb), .15);color:var(--session-active)}.critique-room-status.ended{background:rgba(var(--session-ended-rgb), .12);color:var(--session-ended)}.critique-main{background:var(--bg-base);flex-direction:column;flex:1;display:flex;overflow:hidden}.critique-room-header{border-bottom:1px solid var(--border);background:var(--bg-panel);flex-shrink:0;justify-content:space-between;align-items:center;padding:1rem 1.5rem;display:flex}.critique-room-header-title{margin:0;font-size:1rem;font-weight:700}.critique-room-header-meta{color:var(--text-secondary);font-size:.8125rem}.critique-room-body{flex:1;grid-template-columns:1fr 320px;display:grid;overflow:hidden}.critique-files-area{border-right:1px solid var(--border);flex-direction:column;display:flex;overflow:hidden}.critique-files-header{border-bottom:1px solid var(--border);color:var(--text-secondary);flex-shrink:0;justify-content:space-between;align-items:center;padding:.875rem 1.25rem;font-size:.8125rem;font-weight:700;display:flex}.critique-files-grid{flex:1;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));align-content:start;gap:.75rem;padding:1rem;display:grid;overflow-y:auto}.critique-file-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);text-align:center;cursor:pointer;padding:.875rem;transition:border-color .15s}.critique-file-card:hover{border-color:var(--border-light)}.critique-file-icon{margin-bottom:.5rem;font-size:2rem}.critique-file-name{word-break:break-all;color:var(--text-primary);margin:0;font-size:.75rem;font-weight:600}.critique-file-uploader{color:var(--text-muted);margin-top:.25rem;font-size:.6875rem}.critique-upload-zone{border:2px dashed var(--border-light);border-radius:var(--radius-md);text-align:center;cursor:pointer;color:var(--text-muted);margin:1rem;padding:1.5rem;font-size:.875rem;transition:border-color .15s,background .15s}.critique-upload-zone:hover{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.critique-chat-panel{flex-direction:column;display:flex;overflow:hidden}.critique-chat-messages{flex-direction:column;flex:1;gap:.625rem;padding:1rem;display:flex;overflow-y:auto}.critique-msg.mine{flex-direction:row-reverse}.critique-msg-avatar{background:var(--accent-soft);width:28px;height:28px;color:var(--accent);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.75rem;font-weight:700;display:flex}.critique-msg-bubble{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);max-width:70%;padding:.5rem .75rem;font-size:.875rem;line-height:1.5}.critique-msg.mine .critique-msg-bubble{background:var(--accent-soft);border-color:var(--accent);color:var(--text-primary)}.critique-msg-sender{color:var(--text-muted);margin-bottom:.25rem;font-size:.6875rem}.critique-chat-input{border-top:1px solid var(--border);flex-shrink:0;gap:.5rem;padding:.75rem 1rem;display:flex}.critique-chat-input input{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);outline:none;flex:1;padding:.5rem .75rem;font-size:.875rem}.critique-chat-input input:focus{border-color:var(--accent)}.critique-participants{border-bottom:1px solid var(--border);flex-wrap:wrap;flex-shrink:0;gap:.375rem;padding:.875rem 1rem;display:flex}.critique-participant-chip{background:var(--bg-card);border:1px solid var(--border);color:var(--text-secondary);border-radius:999px;align-items:center;gap:.25rem;padding:3px 8px;font-size:.75rem;display:flex}.critique-empty{color:var(--text-muted);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:1rem;display:flex}.critique-empty-icon{opacity:.4;font-size:3rem}.assign-wrap{flex-direction:column;flex:1;gap:1rem;padding:2rem 2.5rem;display:flex;overflow-y:auto}.assign-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);align-items:flex-start;gap:1.25rem;padding:1.5rem;transition:border-color .15s;display:flex}.assign-card:hover{border-color:var(--border-light)}.assign-card-indicator{background:var(--border-light);border-radius:2px;flex-shrink:0;align-self:stretch;width:4px}.assign-card-indicator.pending{background:var(--session-upcoming)}.assign-card-indicator.submitted{background:var(--session-active)}.assign-card-indicator.graded{background:var(--accent)}.assign-card-body{flex:1;min-width:0}.assign-card-title{margin:0 0 .375rem;font-size:1rem;font-weight:700}.assign-card-desc{color:var(--text-secondary);margin:0 0 .75rem;font-size:.875rem;line-height:1.6}.assign-card-meta{color:var(--text-muted);flex-wrap:wrap;gap:1rem;font-size:.8125rem;display:flex}.assign-badge{border-radius:999px;flex-shrink:0;padding:3px 8px;font-size:.6875rem;font-weight:700}.assign-badge.pending{background:rgba(var(--session-upcoming-rgb), .15);color:var(--session-upcoming)}.assign-badge.submitted{background:rgba(var(--session-active-rgb), .15);color:var(--session-active)}.assign-badge.graded{background:var(--accent-soft);color:var(--accent)}.community-shell{flex:1;display:flex;overflow:hidden}.community-list{flex-direction:column;flex:1;gap:.5rem;padding:1.5rem 2rem;display:flex;overflow-y:auto}.community-sidebar{border-left:1px solid var(--border);background:var(--bg-panel);flex-direction:column;gap:1rem;width:260px;min-width:260px;padding:1.5rem 1.25rem;display:flex;overflow-y:auto}.community-header{border-bottom:1px solid var(--border);background:var(--bg-panel);flex-shrink:0;justify-content:space-between;align-items:center;padding:1.25rem 2rem;display:flex}.community-tabs{border-bottom:1px solid var(--border);background:var(--bg-panel);flex-shrink:0;gap:.25rem;padding:1rem 2rem 0;display:flex;overflow-x:auto}.community-tab{color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-bottom:2px solid #0000;padding:.5rem 1rem;font-size:.875rem;font-weight:600;transition:color .15s,border-color .15s}.community-tab:hover{color:var(--text-primary)}.community-tab.active{color:var(--accent);border-bottom-color:var(--accent)}.post-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);cursor:pointer;padding:1.25rem;transition:border-color .15s,transform .15s}.post-card:hover{border-color:var(--border-light);transform:translateY(-1px)}.post-card.pinned{border-color:var(--accent);border-left:3px solid var(--accent)}.post-card-header{align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}.post-card-category{background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:2px 7px;font-size:.6875rem;font-weight:700}.post-card-author{color:var(--text-secondary);font-size:.8125rem}.post-card-date{color:var(--text-muted);margin-left:auto;font-size:.75rem}.post-card-title{margin:0 0 .375rem;font-size:1rem;font-weight:700}.post-card-preview{color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:.875rem;display:-webkit-box;overflow:hidden}.post-card-footer{color:var(--text-muted);gap:1rem;margin-top:.75rem;font-size:.8125rem;display:flex}.post-detail-wrap{flex:1;width:100%;max-width:800px;margin:0 auto;padding:2rem 2.5rem;overflow-y:auto}.post-detail-title{margin:0 0 1rem;font-size:1.5rem;font-weight:800}.post-detail-meta{color:var(--text-secondary);flex-wrap:wrap;gap:1rem;margin-bottom:1.5rem;font-size:.875rem;display:flex}.post-detail-content{color:var(--text-primary);white-space:pre-wrap;font-size:.9375rem;line-height:1.8}.post-detail-divider{border:none;border-top:1px solid var(--border);margin:2rem 0}.comment-item{border-bottom:1px solid var(--border);padding:1rem 0}.comment-item:last-child{border-bottom:none}.comment-author{margin-bottom:.375rem;font-size:.875rem;font-weight:700}.comment-content{color:var(--text-secondary);font-size:.875rem;line-height:1.6}.comment-date{color:var(--text-muted);margin-top:.25rem;font-size:.75rem}.comment-input-row{gap:.75rem;margin-top:1.5rem;display:flex}.comment-input-row textarea{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-primary);resize:vertical;outline:none;flex:1;min-height:80px;padding:.75rem 1rem;font-family:inherit;font-size:.875rem}.comment-input-row textarea:focus{border-color:var(--accent)}.profile-wrap{flex:1;max-width:700px;padding:2rem 2.5rem;overflow-y:auto}.profile-avatar-section{border-bottom:1px solid var(--border);align-items:center;gap:1.5rem;margin-bottom:2rem;padding-bottom:2rem;display:flex}.profile-avatar-lg{background:linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:80px;height:80px;font-size:1.75rem;font-weight:800;display:flex;overflow:hidden}.profile-avatar-upload{position:relative}.profile-avatar-overlay{opacity:0;background:#00000073;border-radius:50%;justify-content:center;align-items:center;font-size:1.25rem;transition:opacity .18s;display:flex;position:absolute;inset:0}.profile-avatar-upload:hover .profile-avatar-overlay{opacity:1}a.user-card{color:inherit;text-decoration:none;transition:background .15s}a.user-card:hover{background:var(--bg-hover);border-radius:var(--radius-md)}.profile-section{margin-bottom:2rem}.profile-section-title{letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin-bottom:1rem;font-size:.75rem;font-weight:700}.profile-field{flex-direction:column;gap:.375rem;margin-bottom:1rem;display:flex}.profile-field label{color:var(--text-secondary);font-size:.8125rem;font-weight:600}.profile-field input,.profile-field textarea{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);outline:none;padding:.625rem .875rem;font-family:inherit;font-size:.9375rem;transition:border-color .15s}.profile-field input:focus,.profile-field textarea:focus{border-color:var(--accent)}.profile-field textarea{resize:vertical;min-height:100px}.profile-theme-grid{grid-template-columns:repeat(5,1fr);gap:.75rem;display:grid}.profile-theme-btn{border:2px solid var(--border);border-radius:var(--radius-md);background:var(--bg-card);cursor:pointer;flex-direction:column;align-items:center;gap:.5rem;padding:.75rem;transition:border-color .15s;display:flex}.profile-theme-btn:hover{border-color:var(--border-light)}.profile-theme-btn.active{border-color:var(--accent)}.profile-theme-preview{border-radius:50%;width:36px;height:36px;box-shadow:0 2px 8px #0003}.profile-theme-label{color:var(--text-secondary);font-size:.6875rem;font-weight:600}.notif-wrap{flex:1;max-width:700px;padding:2rem 2.5rem;overflow-y:auto}.notif-header{justify-content:space-between;align-items:center;margin-bottom:1.5rem;display:flex}.notif-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;gap:1rem;margin-bottom:.5rem;padding:1rem;transition:border-color .15s,background .15s;display:flex}.notif-item.unread{border-left:3px solid var(--accent);background:var(--accent-soft)}.notif-item:hover{border-color:var(--border-light)}.notif-dot{background:var(--accent);border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-top:6px}.notif-item.read .notif-dot{opacity:0}.notif-body{flex:1;min-width:0}.notif-title{margin:0 0 .25rem;font-size:.9375rem;font-weight:700}.notif-msg{color:var(--text-secondary);margin:0;font-size:.875rem}.notif-date{color:var(--text-muted);margin-top:.25rem;font-size:.75rem}.admin-shell{flex:1;display:flex;overflow:hidden}.admin-side{background:var(--bg-panel);border-right:1px solid var(--border);flex-direction:column;gap:.25rem;width:220px;min-width:220px;padding:1.5rem .875rem;display:flex}.admin-nav-item{border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;text-align:left;background:0 0;border:none;width:100%;padding:.625rem .875rem;font-size:.875rem;font-weight:600;transition:background .15s,color .15s}.admin-nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.admin-nav-item.active{background:var(--accent-soft);color:var(--accent)}.admin-main{flex:1;padding:2rem 2.5rem;overflow-y:auto}.admin-table-wrap{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.admin-table{border-collapse:collapse;width:100%;font-size:.875rem}.admin-table th{text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border);background:var(--bg-panel);padding:.75rem 1rem;font-size:.75rem;font-weight:700}.admin-table td{border-bottom:1px solid var(--border);color:var(--text-primary);padding:.875rem 1rem}.admin-table tr:last-child td{border-bottom:none}.admin-table tr:hover td{background:var(--bg-hover)}.admin-explorer-add-row{justify-content:space-between;align-items:center;margin-bottom:.625rem;padding:0 .125rem;display:flex}.admin-explorer-level-label{color:var(--text-muted);letter-spacing:.05em;text-transform:uppercase;font-size:.75rem;font-weight:700}.admin-explorer-add-btn{color:var(--accent);cursor:pointer;border-radius:var(--radius-sm);background:0 0;border:none;padding:.25rem .5rem;font-size:.8125rem;font-weight:700;transition:background .15s}.admin-explorer-add-btn:hover{background:var(--accent-soft)}.admin-explorer-item{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius-lg);cursor:pointer;align-items:center;gap:.75rem;margin-bottom:.5rem;padding:.875rem 1rem;transition:border-color .15s,background .15s;display:flex}.admin-explorer-item:hover{border-color:var(--accent);background:var(--accent-soft)}.admin-explorer-item-body{flex-direction:column;flex:1;gap:.25rem;min-width:0;display:flex}.admin-course-thumb-mini{object-fit:cover;border:1px solid var(--border-soft);border-radius:.25rem;flex-shrink:0;width:3rem;height:2rem;margin-bottom:.25rem}.admin-course-price-badge{background:rgba(var(--accent-rgb,99, 102, 241), .12);color:var(--accent);border-radius:.25rem;align-items:center;padding:.0625rem .375rem;font-size:.75rem;font-weight:600;display:inline-flex}.admin-course-price-badge.free{color:#16a34a;background:#22c55e1f}.admin-explorer-item-title{color:var(--text-primary);align-items:center;gap:.5rem;font-size:.9375rem;font-weight:700;display:flex}.admin-explorer-order{background:var(--bg-base);border:1px solid var(--border);width:20px;height:20px;color:var(--text-muted);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.6875rem;font-weight:800;display:inline-flex}.admin-explorer-item-meta{color:var(--text-muted);align-items:center;gap:.5rem;font-size:.8125rem;display:flex}.admin-explorer-item-actions{flex-shrink:0;align-items:center;gap:.375rem;display:flex}.admin-explorer-btn{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-base);color:var(--text-secondary);cursor:pointer;padding:.25rem .625rem;font-size:.75rem;font-weight:600;transition:border-color .15s,color .15s}.admin-explorer-btn:hover{border-color:var(--accent);color:var(--accent)}.admin-explorer-btn.danger:hover{color:#ef4444;border-color:#ef4444}.admin-badge{border-radius:999px;padding:2px 7px;font-size:.6875rem;font-weight:700}.admin-badge.published{background:var(--accent-soft);color:var(--accent)}.admin-badge.draft{background:var(--bg-hover);color:var(--text-muted)}.admin-badge.active{color:#22c55e;background:#22c55e1f}.admin-badge.upcoming,.admin-badge.ended{background:var(--bg-hover);color:var(--text-muted)}.admin-badge.scheduled{color:#f59e0b;background:#f59e0b24}.admin-edit-idle{text-align:center;min-width:0;height:100%;color:var(--text-muted);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:.75rem;padding:2rem;display:flex}.admin-edit-idle-title{color:var(--text-secondary);margin:0;font-size:1rem;font-weight:700}.admin-edit-idle-desc{margin:0;font-size:.875rem;line-height:1.6}.admin-edit-idle-context{color:var(--text-secondary);background:var(--bg-hover);border-radius:999px;margin:0;padding:2px 10px;font-size:.8125rem;font-weight:600}.admin-edit-idle-add{margin-top:.5rem}.admin-edit-form{flex-direction:column;flex:1;gap:1.25rem;min-width:0;height:100%;padding:1.5rem;display:flex;overflow-y:auto}.admin-block-picker{flex-direction:column;flex:1;gap:1rem;min-width:0;height:100%;padding:1.5rem;display:flex;overflow-y:auto}.admin-block-picker-header{flex-shrink:0;justify-content:space-between;align-items:center;display:flex}.admin-block-search{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-input);width:100%;color:var(--text-primary);box-sizing:border-box;outline:none;flex-shrink:0;padding:.5rem .75rem;font-size:.875rem}.admin-block-search:focus{border-color:var(--accent)}.admin-block-type-chip{background:var(--accent-soft);border:1px solid var(--accent);border-radius:var(--radius-sm);color:var(--accent);cursor:pointer;text-align:left;align-items:center;gap:.5rem;width:100%;padding:.5rem .75rem;font-size:.8125rem;font-weight:600;display:flex}.admin-block-type-chip-change{color:var(--accent);opacity:.7;margin-left:auto;font-size:.75rem;font-weight:600;text-decoration:underline}.admin-block-type-badge{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);padding:.5rem .75rem;font-size:.8125rem;font-weight:600}.admin-edit-form-header{justify-content:space-between;align-items:center;display:flex}.admin-edit-form-title{color:var(--text-primary);font-size:1rem;font-weight:800}.admin-edit-checkbox{color:var(--text-secondary);cursor:pointer;align-items:center;gap:.5rem;font-size:.875rem;font-weight:600;display:flex}.admin-course-publish{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md,10px);flex-direction:column;gap:.875rem;padding:1rem;display:flex}.admin-course-period{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.admin-course-period .modal-field{margin:0}.admin-publish-hint{color:var(--text-muted);align-items:center;gap:.5rem;font-size:.8125rem;line-height:1.5;display:flex}.admin-publish-hint .admin-badge{flex-shrink:0}.admin-course-period-meta{color:var(--text-muted);margin-left:.25rem;font-size:.6875rem}.course-thumb-upload{aspect-ratio:16/7;border:1.5px dashed var(--border);border-radius:var(--radius-md,10px);background:var(--bg-card);cursor:pointer;justify-content:center;align-items:center;width:100%;transition:border-color .15s,background .15s;display:flex;overflow:hidden}.course-thumb-upload:hover{border-color:var(--accent);background:var(--bg-hover)}.course-thumb-upload.uploading{opacity:.6;pointer-events:none}.course-thumb-upload img.course-thumb-preview{object-fit:cover;width:100%;height:100%;display:block}.course-thumb-placeholder{color:var(--text-muted);text-align:center;padding:1rem;font-size:.8125rem}.course-price-row{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.course-price-toggle{border:1.5px solid var(--border);color:var(--text-secondary);cursor:pointer;background:0 0;border-radius:999px;padding:.35rem .875rem;font-size:.8125rem;font-weight:600;transition:all .15s}.course-price-toggle.active{background:var(--accent);border-color:var(--accent);color:#fff}.course-price-input-wrap{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm,6px);align-items:center;gap:.25rem;padding:0 .5rem;display:flex}.course-price-input{width:7rem;color:var(--text-primary);text-align:right;background:0 0;border:none;outline:none;padding:.35rem 0;font-size:.875rem}.course-price-unit{color:var(--text-secondary);font-size:.8125rem}.course-publish-row{align-items:center;gap:.75rem;display:flex}.course-publish-label{color:var(--text-secondary);font-size:.8125rem;font-weight:600}.course-publish-toggle{background:var(--bg-hover);cursor:pointer;border:none;border-radius:999px;flex-shrink:0;width:2.25rem;height:1.25rem;transition:background .2s;position:relative}.course-publish-toggle.on{background:var(--accent)}.course-publish-toggle-knob{background:#fff;border-radius:50%;width:calc(1.25rem - 4px);height:calc(1.25rem - 4px);transition:transform .2s;position:absolute;top:2px;left:2px;box-shadow:0 1px 3px #00000040}.course-publish-toggle.on .course-publish-toggle-knob{transform:translate(1rem)}.course-periods{flex-direction:column;gap:.25rem;display:flex}.course-period-row{border:1px solid var(--border);border-radius:var(--radius-md,10px);transition:border-color .15s;overflow:hidden}.course-period-row.disabled{opacity:.45}.course-period-header{background:var(--bg-card);cursor:pointer;text-align:left;border:none;align-items:center;gap:.5rem;width:100%;padding:.6rem .875rem;font-size:.8125rem;display:flex}.course-period-row:not(.disabled) .course-period-header:hover{background:var(--bg-hover)}.course-period-icon{font-size:.875rem}.course-period-label{color:var(--text-secondary);min-width:4rem;font-weight:600}.course-period-range{color:var(--text-muted);text-align:right;flex:1;font-size:.75rem}.course-period-range.set{color:var(--accent);font-weight:500}.course-period-chevron{color:var(--text-muted);margin-left:.25rem;font-size:.625rem}.course-period-body{background:var(--bg-panel);border-top:1px solid var(--border);flex-direction:column;gap:.625rem;padding:.75rem .875rem .875rem;display:flex}.course-period-hint{color:var(--text-muted);margin:0;font-size:.75rem}.course-period-presets{flex-wrap:wrap;gap:.375rem;display:flex}.course-period-presets button{border:1px solid var(--border);background:var(--bg-card);color:var(--text-secondary);cursor:pointer;border-radius:999px;padding:.2rem .625rem;font-size:.75rem;font-weight:500;transition:all .12s}.course-period-presets button:hover{border-color:var(--accent);color:var(--accent)}.course-period-presets button.preset-clear{color:var(--text-muted)}.course-period-inputs{align-items:center;gap:.5rem;display:flex}.course-period-field{flex:1;align-items:center;gap:.375rem;display:flex}.course-period-field-label{color:var(--text-muted);white-space:nowrap;font-size:.75rem}.course-period-dash{color:var(--text-muted);font-size:.875rem}.cdate-wrap{flex:1;position:relative}.cdate-trigger{border:1px solid var(--border);border-radius:var(--radius-sm,6px);background:var(--bg-input);width:100%;color:var(--text-muted);cursor:pointer;text-align:left;white-space:nowrap;padding:.3rem .625rem;font-size:.8125rem;transition:border-color .15s}.cdate-trigger.has-value{color:var(--text-primary)}.cdate-trigger:hover{border-color:var(--accent)}.cdate-popover{z-index:200;background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-md,10px);min-width:220px;padding:.75rem;position:absolute;top:calc(100% + 4px);left:0;box-shadow:0 8px 24px #0000002e}.cdate-nav{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.cdate-nav button{cursor:pointer;color:var(--text-secondary);background:0 0;border:none;border-radius:4px;padding:.1rem .4rem;font-size:1.1rem}.cdate-nav button:hover{background:var(--bg-hover)}.cdate-nav-label{color:var(--text-primary);font-size:.875rem;font-weight:700}.cdate-grid{grid-template-columns:repeat(7,1fr);gap:2px;display:grid}.cdate-dow{color:var(--text-muted);text-align:center;padding:.2rem 0;font-size:.65rem;font-weight:700}.cdate-day{aspect-ratio:1;color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:100%;font-size:.75rem;transition:background .1s,color .1s;display:flex}.cdate-day:hover:not(.disabled){background:var(--bg-hover)}.cdate-day.today{color:var(--accent);font-weight:700}.cdate-day.selected{background:var(--accent);color:#fff;font-weight:700}.cdate-day.disabled{opacity:.3;cursor:not-allowed}.cdate-clear{width:100%;color:var(--text-muted);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:6px;margin-top:.5rem;padding:.25rem;font-size:.75rem}.cdate-clear:hover{color:var(--accent);border-color:var(--accent)}.course-list-section{padding-bottom:2rem}.course-card-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;padding:0 1.5rem;display:grid}.course-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md,10px);flex-direction:column;transition:box-shadow .15s,transform .15s;display:flex;overflow:hidden}.course-card:hover{transform:translateY(-2px);box-shadow:0 4px 16px #0000001a}.course-card-thumb{aspect-ratio:16/9;background:var(--bg-panel);width:100%;overflow:hidden}.course-card-thumb img{object-fit:cover;width:100%;height:100%;display:block}.course-card-thumb-empty{width:100%;height:100%;color:var(--text-muted);justify-content:center;align-items:center;font-size:2rem;display:flex}.course-card-body{flex-direction:column;flex:1;gap:.375rem;padding:.875rem;display:flex}.course-card-title{color:var(--text-primary);margin:0;font-size:.9375rem;font-weight:700;line-height:1.4}.course-card-desc{color:var(--text-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:.8125rem;display:-webkit-box;overflow:hidden}.course-card-footer{justify-content:space-between;align-items:center;margin-top:auto;padding-top:.625rem;display:flex}.course-card-price{color:var(--text-primary);font-size:.875rem;font-weight:700}.course-card-price.free{color:var(--accent)}.course-card-enrolled{background:rgba(var(--accent-rgb,99,102,241), .12);color:var(--accent);border-radius:999px;padding:.25rem .625rem;font-size:.75rem;font-weight:600}.course-card-enroll-btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:999px;padding:.3rem .875rem;font-size:.8125rem;font-weight:600;transition:opacity .15s}.course-card-enroll-btn:hover{opacity:.85}.course-card-enroll-btn:disabled{opacity:.5;cursor:not-allowed}.sub-gate{background:var(--bg-base);flex:1;justify-content:center;align-items:center;padding:2rem;display:flex}.sub-gate-card{background:var(--bg-surface);border:1px solid var(--border);text-align:center;border-radius:1rem;flex-direction:column;align-items:center;gap:1rem;width:100%;max-width:420px;padding:2.5rem 2rem;display:flex}.sub-gate-badge{letter-spacing:.07em;text-transform:uppercase;background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:.25rem .75rem;font-size:.6875rem;font-weight:700}.sub-gate-title{color:var(--text-primary);margin:0;font-size:1.5rem;font-weight:800}.sub-gate-desc{color:var(--text-secondary);margin:0;font-size:.9375rem}.sub-gate-features{text-align:left;flex-direction:column;gap:.5rem;width:100%;margin:.5rem 0;padding:0;list-style:none;display:flex}.sub-gate-features li{color:var(--text-secondary);align-items:center;gap:.5rem;font-size:.9rem;display:flex}.sub-gate-check{color:#22c55e;flex-shrink:0;font-weight:700}.sub-gate-price-row{align-items:baseline;gap:.375rem;margin-top:.25rem;display:flex}.sub-gate-price{color:var(--text-primary);font-size:2rem;font-weight:800}.sub-gate-period{color:var(--text-muted);font-size:.875rem}.sub-gate-btn{color:#fff;cursor:pointer;background:#3182f6;border:none;border-radius:.625rem;width:100%;margin-top:.25rem;padding:.875rem 1.5rem;font-size:1rem;font-weight:700;transition:opacity .15s}.sub-gate-btn:hover{opacity:.88}.sub-gate-btn:disabled{opacity:.5;cursor:not-allowed}.sub-gate-note{color:var(--text-muted);margin:0;font-size:.8125rem}.sub-gate-key-notice{text-align:center;background:#eab3081a;border:1px dashed #eab30866;border-radius:.5rem;flex-direction:column;gap:.375rem;width:100%;padding:.875rem 1rem;display:flex}.sub-gate-key-notice p{color:#b45309;margin:0;font-size:.9rem;font-weight:600}.sub-gate-key-notice code{color:var(--text-muted);background:var(--bg-base);border-radius:.25rem;padding:.25rem .5rem;font-size:.8125rem}.sub-badge-bar{background:#22c55e14;border-bottom:1px solid #22c55e33;align-items:center;gap:.75rem;padding:.5rem 1.25rem;font-size:.8125rem;display:flex}.sub-badge-active{color:#16a34a;background:#22c55e26;border-radius:999px;padding:.1875rem .625rem;font-weight:700}.sub-badge-next{color:var(--text-muted)}.sub-badge-cancel{border:1px solid var(--border);color:var(--text-muted);cursor:pointer;background:0 0;border-radius:.375rem;margin-left:auto;padding:.25rem .75rem;font-size:.8125rem}.sub-badge-cancel:hover{color:#ef4444;border-color:#ef4444}.payment-result-page{background:var(--bg-base,#f9fafb);justify-content:center;align-items:center;min-height:100vh;display:flex}.payment-result-card{background:var(--bg-surface,#fff);border:1px solid var(--border,#e5e7eb);text-align:center;border-radius:1rem;flex-direction:column;align-items:center;gap:1rem;width:90%;max-width:380px;padding:3rem 2.5rem;display:flex}.payment-result-icon{font-size:3rem}.payment-result-msg{color:var(--text-primary,#111);margin:0;font-size:1.0625rem;font-weight:600}.btn{border-radius:var(--radius-sm);cursor:pointer;border:none;align-items:center;gap:.375rem;padding:.5625rem 1.125rem;font-size:.875rem;font-weight:700;transition:opacity .15s,transform .1s;display:inline-flex}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){opacity:.88}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-light)}.btn-ghost{color:var(--text-secondary);border:1px solid var(--border);background:0 0}.btn-ghost:hover:not(:disabled){color:var(--text-primary);background:var(--bg-hover)}.btn-danger{background:var(--danger);color:#fff}.btn-sm{padding:.375rem .75rem;font-size:.8125rem}.modal-overlay{background:var(--bg-overlay);z-index:200;justify-content:center;align-items:center;padding:1.5rem;display:flex;position:fixed;inset:0}.modal{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-lg);flex-direction:column;gap:1.25rem;width:100%;max-width:480px;padding:2rem;display:flex}.modal-title{margin:0;font-size:1.125rem;font-weight:800}.modal-field{flex-direction:column;gap:.375rem;display:flex}.modal-field label{color:var(--text-secondary);font-size:.8125rem;font-weight:600}.modal-field input,.modal-field textarea,.modal-field select{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);outline:none;padding:.625rem .875rem;font-family:inherit;font-size:.9375rem;transition:border-color .15s}.modal-field input:focus,.modal-field textarea:focus,.modal-field select:focus{border-color:var(--accent)}.modal-actions{justify-content:flex-end;gap:.75rem;display:flex}.page-header{border-bottom:1px solid var(--border);background:var(--bg-panel);flex-shrink:0;justify-content:space-between;align-items:center;padding:1.25rem 2.5rem;display:flex}.page-header-title{margin:0;font-size:1.125rem;font-weight:800}.empty-state{color:var(--text-muted);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:1rem;padding:3rem;display:flex}.empty-state-icon{opacity:.35;font-size:3rem}.empty-state-text{font-size:1rem;font-weight:600}@media (width<=768px){.dash-hero{grid-template-columns:1fr;padding:1.25rem}.dash-body{padding:1rem 1.25rem}.dash-stats{grid-template-columns:repeat(2,1fr)}.page-inner{padding:1.25rem}.critique-room-body{grid-template-columns:1fr}.critique-files-area{border-right:none;border-bottom:1px solid var(--border)}.curr-wrap,.assign-wrap{padding:1rem 1.25rem}.community-sidebar,.admin-side{display:none}.admin-main,.profile-wrap,.notif-wrap{padding:1rem 1.25rem}.critique-list-panel{width:100%;min-width:0}.critique-shell{flex-direction:column}.profile-theme-grid{grid-template-columns:repeat(3,1fr)}}:root{--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--sidebar-width-expanded:240px;--sidebar-width-collapsed:68px;--sidebar-width:var(--sidebar-width-expanded);--workspace-width:380px}.app-shell{background:var(--bg-base);height:100dvh;color:var(--text-primary);display:flex;overflow:hidden}.app-main{flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border);flex-direction:column;padding:1.25rem .875rem;transition:width .22s,min-width .22s,padding .22s;display:flex;overflow:hidden auto}.sidebar.collapsed{--sidebar-width:var(--sidebar-width-collapsed);align-items:center;padding:1.25rem .5rem}.sidebar-header{justify-content:space-between;align-items:center;gap:.375rem;width:100%;margin-bottom:1.25rem;display:flex}.sidebar.collapsed .sidebar-header{flex-direction:column;align-items:center;gap:.625rem}.sidebar-logo{letter-spacing:.08em;color:var(--text-primary);align-items:center;gap:.5rem;min-width:0;padding:.25rem .5rem;font-size:1.125rem;font-weight:800;text-decoration:none;display:flex}.sidebar.collapsed .sidebar-logo{justify-content:center;padding:.25rem}.sidebar-logo:hover{text-decoration:none}.sidebar-logo-mark{border-radius:var(--radius-sm);background:linear-gradient(135deg,#e040fb 0%,#7c4dff 100%);flex-shrink:0;justify-content:center;align-items:center;width:2rem;height:2rem;font-size:.9375rem;font-weight:800;display:none}.sidebar.collapsed .sidebar-logo-mark{display:flex}.sidebar-logo-text{white-space:nowrap;transition:opacity .15s,width .22s;overflow:hidden}.sidebar.collapsed .sidebar-logo-text{display:none}.sidebar-toggle{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-card);width:2rem;height:2rem;color:var(--text-secondary);cursor:pointer;flex-shrink:0;justify-content:center;align-items:center;transition:background .15s,color .15s;display:flex}.sidebar-toggle:hover{background:var(--bg-hover);color:var(--text-primary)}.user-card{border-radius:var(--radius-md);background:var(--bg-card);border:1px solid var(--border);align-items:center;gap:.625rem;width:100%;margin-bottom:1.5rem;padding:.625rem;transition:padding .22s;display:flex}.sidebar.collapsed .user-card{justify-content:center;width:auto;padding:.375rem}.user-card-avatar{background:linear-gradient(135deg,#e040fb 0%,#7c4dff 100%);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:43px;height:43px;font-size:.875rem;font-weight:700;display:flex}.sidebar.collapsed .user-card-avatar{width:2.25rem;height:2.25rem;font-size:.8125rem}.user-card-info{min-width:0;overflow:hidden}.sidebar.collapsed .user-card-info{display:none}.user-card-name{white-space:nowrap;text-overflow:ellipsis;font-size:.8125rem;font-weight:600;overflow:hidden}.user-card-email{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;font-size:.6875rem;overflow:hidden}.sidebar-nav{flex-direction:column;flex:1;gap:.125rem;width:100%;display:flex}.nav-item{border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:.625rem;width:100%;padding:.5625rem .625rem;font-size:.875rem;text-decoration:none;transition:background .15s,color .15s,padding .22s;display:flex}.sidebar.collapsed .nav-item{justify-content:center;width:2.75rem;margin:0 auto;padding:.5625rem}.nav-label{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.sidebar.collapsed .nav-label{display:none}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{background:var(--bg-hover);color:var(--text-primary);font-weight:600}.nav-item svg{opacity:.7;flex-shrink:0}.nav-item.active svg{opacity:1}.sidebar-footer{border-top:1px solid var(--border);flex-direction:column;gap:.125rem;width:100%;margin-top:auto;padding-top:1rem;display:flex}.theme-toggle-btn{color:var(--text-secondary)}.theme-toggle-btn:hover{color:var(--accent)}.sidebar.collapsed .sidebar-footer{align-items:center}.sidebar-footer .nav-item{font-size:.8125rem}.learn-workspace-wrap{flex-shrink:0;min-width:260px;height:100%;display:flex;overflow:hidden}.learn-workspace-wrap .workspace-panel--desktop{border-right:none;width:100%;min-width:0}.learn-example-wrap{top:0;bottom:0;left:var(--example-panel-left,0);width:var(--example-panel-width,692px);z-index:20;isolation:isolate;opacity:0;pointer-events:none;transition:transform .28s cubic-bezier(.4,0,.2,1),opacity .22s;position:absolute;overflow:hidden;transform:translate(-100%)}.learn-example-wrap.is-open{opacity:1;pointer-events:auto;transform:translate(0)}.learn-content.has-example-open .explorer-panel{z-index:1;position:relative}.learn-content.has-example-open .panel-resizer{z-index:2}.learn-example-wrap .instructor-example-panel{border-right:none;width:100%;min-width:100%;height:100%;overflow:hidden;box-shadow:4px 0 28px #0000002e}.instructor-example-open-tab{top:50%;left:var(--example-panel-left,0);z-index:19;font:inherit;letter-spacing:.04em;writing-mode:vertical-rl;color:var(--cat-mission);background:var(--bg-panel);border:1px solid rgba(var(--cat-mission-rgb), .35);border-radius:0 var(--radius-sm) var(--radius-sm) 0;cursor:pointer;border-left:none;padding:.625rem .4375rem;font-size:.6875rem;font-weight:700;transition:background .15s,color .15s;position:absolute;transform:translateY(-50%);box-shadow:2px 0 12px #00000014}.instructor-example-open-tab:hover{background:rgba(var(--cat-mission-rgb), .1)}.panel-resizer{cursor:col-resize;z-index:2;touch-action:none;background:0 0;flex-shrink:0;width:5px;transition:background .15s;position:relative}.panel-resizer:before{content:"";background:var(--border);width:1px;transition:width .15s,background .15s;position:absolute;top:0;bottom:0;left:50%;transform:translate(-50%)}.panel-resizer:hover,.panel-resizer.is-dragging{background:var(--accent-soft)}.panel-resizer:hover:before,.panel-resizer.is-dragging:before{background:var(--accent);width:2px}body.is-panel-resizing{-webkit-user-select:none;user-select:none;cursor:col-resize!important}body.is-panel-resizing *{cursor:col-resize!important}.workspace-panel{width:var(--workspace-width);min-width:var(--workspace-width);background:var(--bg-panel);border-right:1px solid var(--border);flex-direction:column;display:flex;overflow-y:auto}.learn-example-wrap .workspace-panel.instructor-example-panel{border-right:none;width:100%;min-width:100%;overflow:hidden}.workspace-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:1rem 1.25rem .75rem;display:flex}.mode-toggle{background:var(--bg-input);border-radius:var(--radius-sm);border:1px solid var(--border);padding:3px;display:flex}.mode-toggle button{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:.3125rem .75rem;font-size:.75rem;font-weight:600}.mode-toggle button.active{background:var(--bg-hover);color:var(--text-primary)}.version-select{color:var(--text-secondary);background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;padding:.3125rem .625rem;font-size:.75rem}.workspace-body{flex-direction:column;flex:1;gap:1rem;padding:1.25rem;display:flex}.input-actions{flex-wrap:wrap;gap:.5rem;display:flex}.chip-btn{background:var(--bg-card);color:var(--text-secondary);border:1px solid var(--border);cursor:pointer;border-radius:999px;align-items:center;gap:.375rem;padding:.4375rem .75rem;font-size:.8125rem;font-weight:500;transition:background .15s,color .15s;display:flex}.chip-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.chip-btn .badge{color:var(--accent);background:var(--accent-soft);border-radius:4px;padding:1px 5px;font-size:.625rem;font-weight:700}.prompt-area{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);flex-direction:column;flex:1;min-height:160px;padding:1rem;display:flex}.prompt-area label{color:var(--text-secondary);margin-bottom:.5rem;font-size:.75rem;font-weight:600}.prompt-area textarea{color:var(--text-primary);resize:none;background:0 0;border:none;outline:none;flex:1;font-family:inherit;font-size:.875rem;line-height:1.6}.prompt-area textarea::placeholder{color:var(--text-muted)}.lyrics-row{justify-content:space-between;align-items:center;display:flex}.toggle-row{color:var(--text-secondary);align-items:center;gap:.5rem;font-size:.8125rem;display:flex}.toggle-switch{background:var(--border-light);cursor:pointer;border-radius:999px;width:36px;height:20px;position:relative}.toggle-switch:after{content:"";background:var(--text-secondary);border-radius:50%;width:16px;height:16px;transition:transform .2s;position:absolute;top:2px;left:2px}.style-tags{flex-wrap:wrap;gap:.375rem;display:flex}.style-tag{background:var(--bg-card);color:var(--text-secondary);border:1px solid var(--border);cursor:pointer;border-radius:999px;padding:.3125rem .625rem;font-size:.75rem;transition:background .15s}.style-tag:hover{background:var(--bg-hover);color:var(--text-primary)}.workspace-footer{border-top:1px solid var(--border);padding:1rem 1.25rem 1.25rem}.create-btn{background:var(--bg-hover);width:100%;color:var(--text-muted);border:1px solid var(--border);border-radius:var(--radius-md);cursor:not-allowed;padding:.75rem;font-size:.9375rem;font-weight:700}.workspace-empty-student{text-align:center;color:var(--text-muted);flex:1;justify-content:center;align-items:center;padding:2rem;font-size:.9rem;line-height:1.6;display:flex}.explorer-panel{background:var(--bg-base);flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.explorer-header{border-bottom:1px solid var(--border);flex-shrink:0;padding:1rem 1.25rem .875rem}.breadcrumb{color:var(--text-secondary);flex-wrap:wrap;align-items:center;gap:.375rem;margin-bottom:.875rem;font-size:.8125rem;display:flex}.breadcrumb-root{color:var(--text-secondary)}.breadcrumb-sep{color:var(--text-muted);font-size:.75rem}.breadcrumb-current{color:var(--text-primary);font-weight:600}.breadcrumb-link{font:inherit;color:var(--text-secondary);cursor:pointer;text-underline-offset:2px;background:0 0;border:none;padding:0;font-weight:600;-webkit-text-decoration:underline #0000;text-decoration:underline #0000;transition:color .15s,text-decoration-color .15s}.breadcrumb-link:hover{color:var(--text-primary);-webkit-text-decoration-color:var(--border-light);text-decoration-color:var(--border-light)}.explorer-toolbar{flex-wrap:wrap;align-items:center;gap:.625rem .5rem;display:flex}.search-box{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);flex:1;align-items:center;gap:.5rem;min-width:180px;padding:.4375rem .75rem;display:flex}.search-box input{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;margin:0;padding:0;font-size:.8125rem}.search-box input::placeholder{color:var(--text-muted)}.filter-btn{background:var(--bg-card);color:var(--text-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;align-items:center;gap:.375rem;padding:.4375rem .75rem;font-size:.8125rem;display:flex}.filter-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.explorer-grid{flex:1;grid-template-columns:repeat(4,minmax(0,1fr));align-content:start;align-items:stretch;gap:1rem;min-width:0;padding:1.25rem;display:grid;overflow-y:auto}@media (width>=1800px){.explorer-grid{grid-template-columns:repeat(auto-fill,minmax(13rem,1fr))}}.content-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);cursor:pointer;flex-direction:column;min-width:0;height:100%;transition:border-color .15s,transform .15s,box-shadow .15s;display:flex;overflow:hidden}.content-card:hover{border-color:var(--border-light);box-shadow:var(--shadow-card);transform:translateY(-2px)}.card-thumb{background:var(--thumb-fallback);flex-shrink:0;justify-content:flex-start;align-items:center;height:3rem;padding:0 .875rem;display:flex;position:relative;overflow:hidden}.card-thumb:after{content:"";pointer-events:none;background:linear-gradient(#0000 40%,#1c1c1c80 100%);position:absolute;inset:0}.card-thumb-icon{opacity:.85;z-index:1;filter:drop-shadow(0 2px 4px #0000004d);font-size:1.25rem;position:relative}.card-body{flex-direction:column;flex:1;gap:.5rem;min-width:0;padding:.875rem 1rem 1rem;display:flex}.card-title-row{justify-content:space-between;align-items:flex-start;gap:.5rem;display:flex}.card-title{-webkit-line-clamp:2;word-break:keep-all;overflow-wrap:break-word;color:var(--text-primary);-webkit-box-orient:vertical;flex:1;min-width:0;margin:0;font-size:.9375rem;font-weight:700;line-height:1.4;display:-webkit-box;overflow:hidden}.card-meta{align-items:center;gap:.375rem;display:flex}.card-version{color:var(--accent);background:var(--accent-soft);white-space:nowrap;border-radius:999px;flex-shrink:0;padding:3px 8px;font-size:.6875rem;font-weight:600;line-height:1.2}.card-desc{color:var(--text-secondary);-webkit-line-clamp:1;line-clamp:1;text-overflow:ellipsis;word-break:keep-all;overflow-wrap:break-word;-webkit-box-orient:vertical;flex:1;margin:0;font-size:.8125rem;line-height:1.6;display:-webkit-box;overflow:hidden}.card-footer-meta{color:var(--text-muted);border-top:1px solid var(--border);margin-top:auto;padding-top:.375rem;font-size:.75rem}.card-actions{border-top:1px solid var(--border);flex-shrink:0;align-items:center;gap:.5rem;margin-top:auto;padding:.625rem 1rem .875rem;display:flex}.card-action-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;align-items:center;padding:.25rem;display:flex}.card-action-btn:hover{color:var(--text-secondary);background:var(--bg-hover)}.learn-content{flex:1;width:100%;min-width:0;display:flex;position:relative;overflow:hidden}.home-main{background:var(--bg-base);flex:1;padding:2rem 2.5rem;overflow-y:auto}.home-main-header h1{margin:0 0 .5rem;font-size:1.75rem}.home-main-header .muted{color:var(--text-secondary);margin:0}.home-section{margin-top:2.5rem}.home-section h2{color:var(--text-secondary);margin:0 0 1rem;font-size:1.125rem;font-weight:600}.home-cards{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem;display:grid}.home-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);color:inherit;align-items:flex-start;gap:1rem;padding:1.25rem;text-decoration:none;transition:border-color .15s,transform .15s;display:flex}.home-card:hover{border-color:var(--border-light);text-decoration:none;transform:translateY(-2px)}.home-card--disabled{opacity:.5;cursor:default;pointer-events:none}.home-card-icon{font-size:1.75rem;line-height:1}.home-card strong{margin-bottom:.375rem;font-size:1rem;display:block}.home-card p{color:var(--text-secondary);margin:0;font-size:.875rem;line-height:1.5}.block-category-tabs{flex-wrap:wrap;gap:.375rem;margin-bottom:.25rem;display:flex}.block-category-tabs--mobile{flex-wrap:nowrap;padding:0 1rem .75rem;display:none;overflow-x:auto}.block-category-tab{border:1px solid var(--border);background:var(--bg-card);color:var(--text-secondary);cursor:pointer;white-space:nowrap;border-radius:999px;padding:.375rem .75rem;font-size:.8125rem;font-weight:600;transition:background .15s,color .15s,border-color .15s}.block-category-tab:hover{color:var(--text-primary);background:var(--bg-hover)}.block-category-tab.active{color:var(--text-primary);background:var(--bg-hover);border-color:var(--border-light)}.block-category-tab[data-category=mission]{color:var(--cat-mission);border-color:rgba(var(--cat-mission-rgb), .45);background:rgba(var(--cat-mission-rgb), .14)}.block-category-tab[data-category=mission]:hover,.block-category-tab[data-category=mission].active{color:var(--cat-mission);border-color:rgba(var(--cat-mission-rgb), .65);background:rgba(var(--cat-mission-rgb), .22)}.block-category-tab[data-category=lecture]{color:var(--cat-lecture);border-color:rgba(var(--cat-lecture-rgb), .45);background:rgba(var(--cat-lecture-rgb), .14)}.block-category-tab[data-category=lecture]:hover,.block-category-tab[data-category=lecture].active{color:var(--cat-lecture);border-color:rgba(var(--cat-lecture-rgb), .65);background:rgba(var(--cat-lecture-rgb), .22)}.block-category-tab[data-category=tool]{color:var(--cat-tool);border-color:rgba(var(--cat-tool-rgb), .45);background:rgba(var(--cat-tool-rgb), .14)}.block-category-tab[data-category=tool]:hover,.block-category-tab[data-category=tool].active{color:var(--cat-tool);border-color:rgba(var(--cat-tool-rgb), .65);background:rgba(var(--cat-tool-rgb), .22)}.block-category-tab[data-category=feedback]{color:var(--cat-feedback);border-color:rgba(var(--cat-feedback-rgb), .45);background:rgba(var(--cat-feedback-rgb), .14)}.block-category-tab[data-category=feedback]:hover,.block-category-tab[data-category=feedback].active{color:var(--cat-feedback);border-color:rgba(var(--cat-feedback-rgb), .65);background:rgba(var(--cat-feedback-rgb), .22)}.block-category-tab.active:not([data-category]){color:var(--text-primary);background:var(--bg-hover);border-color:var(--border-light)}.content-card--active{box-shadow:0 0 0 2px var(--accent-soft)}.content-card[data-category=mission]{border-color:rgba(var(--cat-mission-rgb), .4);background:linear-gradient(165deg, rgba(var(--cat-mission-rgb), .12) 0%, var(--bg-card) 50%)}.content-card[data-category=mission] .card-thumb{background:linear-gradient(135deg, rgba(var(--cat-mission-rgb), .38) 0%, rgba(var(--cat-mission-rgb), .08) 100%);border-bottom:1px solid rgba(var(--cat-mission-rgb), .45)}.content-card[data-category=lecture]{border-color:rgba(var(--cat-lecture-rgb), .4);background:linear-gradient(165deg, rgba(var(--cat-lecture-rgb), .12) 0%, var(--bg-card) 50%)}.content-card[data-category=lecture] .card-thumb{background:linear-gradient(135deg, rgba(var(--cat-lecture-rgb), .38) 0%, rgba(var(--cat-lecture-rgb), .08) 100%);border-bottom:1px solid rgba(var(--cat-lecture-rgb), .45)}.content-card[data-category=tool]{border-color:rgba(var(--cat-tool-rgb), .4);background:linear-gradient(165deg, rgba(var(--cat-tool-rgb), .12) 0%, var(--bg-card) 50%)}.content-card[data-category=tool] .card-thumb{background:linear-gradient(135deg, rgba(var(--cat-tool-rgb), .38) 0%, rgba(var(--cat-tool-rgb), .08) 100%);border-bottom:1px solid rgba(var(--cat-tool-rgb), .45)}.content-card[data-category=feedback]{border-color:rgba(var(--cat-feedback-rgb), .4);background:linear-gradient(165deg, rgba(var(--cat-feedback-rgb), .12) 0%, var(--bg-card) 50%)}.content-card[data-category=feedback] .card-thumb{background:linear-gradient(135deg, rgba(var(--cat-feedback-rgb), .38) 0%, rgba(var(--cat-feedback-rgb), .08) 100%);border-bottom:1px solid rgba(var(--cat-feedback-rgb), .45)}.content-card--active[data-category=mission]{border-color:rgba(var(--cat-mission-rgb), .7);box-shadow:0 0 0 2px rgba(var(--cat-mission-rgb), .25)}.content-card--active[data-category=lecture]{border-color:rgba(var(--cat-lecture-rgb), .7);box-shadow:0 0 0 2px rgba(var(--cat-lecture-rgb), .25)}.content-card--active[data-category=tool]{border-color:rgba(var(--cat-tool-rgb), .7);box-shadow:0 0 0 2px rgba(var(--cat-tool-rgb), .25)}.content-card--active[data-category=feedback]{border-color:rgba(var(--cat-feedback-rgb), .7);box-shadow:0 0 0 2px rgba(var(--cat-feedback-rgb), .25)}.card-thumb{position:relative}.content-card--incomplete{background:var(--bg-card);border-style:dashed;border-width:1.5px}.content-card--incomplete .card-thumb{opacity:.72}.content-card--incomplete .card-thumb-icon{opacity:.65}.content-card--incomplete .card-title{color:var(--text-secondary)}.content-card--incomplete .card-desc{color:var(--text-muted)}.content-card--complete{border-style:solid}.content-card--complete .card-thumb-icon{opacity:1}.card-incomplete-ring{border:2px solid var(--text-muted);box-sizing:border-box;border-radius:50%;width:.625rem;height:.625rem;position:absolute;top:.375rem;right:.375rem}.card-completion-badge{color:#fff;background:var(--cat-feedback);z-index:2;border-radius:50%;justify-content:center;align-items:center;width:1.125rem;height:1.125rem;font-size:.625rem;font-weight:800;display:flex;position:absolute;bottom:.375rem;right:.375rem;box-shadow:0 1px 4px #00000040}.content-card--complete[data-category=mission]{border-color:rgba(var(--cat-mission-rgb), .55)}.content-card--complete[data-category=lecture]{border-color:rgba(var(--cat-lecture-rgb), .55)}.content-card--complete[data-category=tool]{border-color:rgba(var(--cat-tool-rgb), .55)}.content-card--complete[data-category=feedback]{border-color:rgba(var(--cat-feedback-rgb), .55)}.mobile-list-item.is-incomplete{opacity:.88;border-left-style:dashed}.mobile-list-item.is-incomplete .mobile-list-title{color:var(--text-secondary)}.mobile-list-item.is-incomplete .mobile-list-meta{color:var(--text-muted)}.mobile-list-item.is-complete{border-left-width:4px}.mobile-list-thumb{position:relative}.mobile-list-item .card-completion-badge{width:1rem;height:1rem;font-size:.5625rem;bottom:-.125rem;right:-.125rem}.mobile-list-item[data-category=mission]{border-left:3px solid var(--cat-mission)}.mobile-list-item[data-category=lecture]{border-left:3px solid var(--cat-lecture)}.mobile-list-item[data-category=tool]{border-left:3px solid var(--cat-tool)}.mobile-list-item[data-category=feedback]{border-left:3px solid var(--cat-feedback)}.mobile-list-item.active .mobile-list-title{color:var(--text-primary)}.mobile-list-item[data-category=mission].active .mobile-list-title{color:var(--cat-mission)}.mobile-list-item[data-category=lecture].active .mobile-list-title{color:var(--cat-lecture)}.mobile-list-item[data-category=tool].active .mobile-list-title{color:var(--cat-tool)}.mobile-list-item[data-category=feedback].active .mobile-list-title{color:var(--cat-feedback)}.workspace-body--blocks{flex-direction:column;flex:1;gap:.75rem;min-height:0;padding:1rem 1.25rem;display:flex;overflow:hidden}.workspace-body-main{flex:1;min-height:0;overflow-y:auto}.block-instructor-guide{border:1px solid rgba(var(--cat-mission-rgb), .35);border-radius:var(--radius-md);background:linear-gradient(165deg, rgba(var(--cat-mission-rgb), .1) 0%, var(--bg-card) 60%);flex-shrink:0;overflow:hidden}.block-instructor-guide-toggle{width:100%;font:inherit;color:inherit;cursor:pointer;text-align:left;background:0 0;border:none;justify-content:space-between;align-items:center;gap:.5rem;padding:.625rem .875rem;display:flex}.block-instructor-guide-toggle:hover{background:rgba(var(--cat-mission-rgb), .06)}.block-instructor-guide-label{color:var(--cat-mission);font-size:.8125rem;font-weight:700}.block-instructor-guide-chevron{color:var(--cat-mission);transition:transform .22s;display:flex}.block-instructor-guide.is-open .block-instructor-guide-chevron{transform:rotate(180deg)}.block-instructor-guide-body{border-top:1px solid rgba(var(--cat-mission-rgb), .2);grid-template-rows:1fr;transition:grid-template-rows .22s;display:grid}.block-instructor-guide.is-collapsed .block-instructor-guide-body{border-top-color:#0000;grid-template-rows:0fr}.block-instructor-guide-inner{min-height:0;overflow:hidden}.block-instructor-guide.is-collapsed .block-instructor-guide-inner{visibility:hidden}.block-instructor-examples{flex-direction:column;gap:.625rem;margin:0;padding:.625rem .875rem .875rem;list-style:none;display:flex}.block-instructor-example{flex-direction:column;gap:.25rem;display:flex}.block-instructor-example-label{color:var(--cat-mission);letter-spacing:.01em;font-size:.6875rem;font-weight:700}.block-instructor-example-value{color:var(--text-secondary);white-space:pre-wrap;word-break:break-word;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);margin:0;padding:.5rem .625rem;font-family:inherit;font-size:.75rem;line-height:1.55}.instructor-example-panel{background:var(--bg-panel);z-index:1;position:relative}.instructor-example-header{border-bottom:1px solid rgba(var(--cat-mission-rgb), .22);background:linear-gradient(180deg, rgba(var(--cat-mission-rgb), .08) 0%, var(--bg-panel) 100%);flex-shrink:0;padding:1rem 1.25rem .75rem}.instructor-example-header-top{justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.625rem;display:flex}.instructor-example-close{width:1.75rem;height:1.75rem;font:inherit;color:var(--text-muted);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;background:0 0;flex-shrink:0;justify-content:center;align-items:center;padding:0;transition:color .15s,background .15s,border-color .15s;display:flex}.instructor-example-close:hover{color:var(--text-primary);background:var(--bg-hover);border-color:var(--text-muted)}.instructor-example-badge{letter-spacing:.02em;color:var(--cat-mission);background:rgba(var(--cat-mission-rgb), .12);border:1px solid rgba(var(--cat-mission-rgb), .28);border-radius:var(--radius-sm);padding:.25rem .5rem;font-size:.6875rem;font-weight:700;display:inline-block}.instructor-example-body{flex:1;min-height:0;overflow-y:auto}.instructor-example-fields{padding-top:.25rem}.instructor-example-readonly{width:100%;min-height:4.5rem;color:var(--text-secondary);white-space:pre-wrap;word-break:break-word;background:var(--bg-input);border:1px dashed rgba(var(--cat-mission-rgb), .35);border-radius:var(--radius-sm);padding:.625rem .75rem;font-size:.875rem;line-height:1.55}.block-instructor-guide--mobile{margin-top:.25rem}.workspace-footer--blocks{flex-direction:column;gap:.5rem;display:flex}.workspace-save-hint{color:var(--text-muted);text-align:center;margin:0;font-size:.75rem}.create-btn--active:not(:disabled){background:var(--accent);color:#fff;cursor:pointer;border-color:var(--accent)}.create-btn--active:not(:disabled):hover{filter:brightness(1.08)}.block-workspace-form{flex-direction:column;gap:1rem;height:100%;display:flex}.block-form-header{border-bottom:1px solid var(--border);padding-bottom:.75rem}.block-form-header-row{justify-content:space-between;align-items:flex-start;gap:.75rem 1rem;display:flex}.block-form-title{min-width:0;color:var(--text-primary);flex:1;margin:0;font-size:1.0625rem;font-weight:700;line-height:1.4}.block-form-type{max-width:42%;color:var(--text-muted);text-align:right;flex-shrink:0;padding-top:.125rem;font-size:.75rem;font-weight:500;line-height:1.4}.block-form-fields{flex-direction:column;flex:1;gap:.875rem;padding-top:.25rem;display:flex;overflow-y:auto}.block-field{flex-direction:column;gap:.375rem;display:flex}.block-field-label{color:var(--text-primary);font-size:.8125rem;font-weight:600}.block-field-hint{color:var(--text-muted);font-size:.75rem}.block-input,.block-textarea,.block-select{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);outline:none;padding:.625rem .75rem;font-family:inherit;font-size:.875rem;transition:border-color .15s}.block-input:focus,.block-textarea:focus,.block-select:focus{border-color:var(--accent)}.block-textarea{resize:vertical;min-height:5rem;line-height:1.55}.block-file-drop{border:1px dashed var(--border-light);border-radius:var(--radius-md);background:var(--bg-input);color:var(--text-secondary);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:.25rem;padding:1.25rem;font-size:.875rem;transition:border-color .15s,background .15s;display:flex}.block-file-drop:hover{border-color:var(--accent);background:var(--accent-soft)}.block-file-drop small{color:var(--text-muted);font-size:.75rem}.block-check{color:var(--text-secondary);cursor:pointer;align-items:center;gap:.5rem;font-size:.875rem;display:flex}.block-check input{width:1rem;height:1rem;accent-color:var(--accent)}.block-type-picker{flex-direction:column;gap:1rem;height:100%;display:flex;overflow-y:auto}.block-empty-title{margin:0;font-size:1rem;font-weight:700}.block-empty-desc{color:var(--text-secondary);margin:0;font-size:.8125rem;line-height:1.5}.block-type-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.5rem;display:grid}.block-type-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;text-align:left;color:var(--text-primary);flex-direction:column;align-items:flex-start;gap:.375rem;padding:.75rem;transition:border-color .15s,background .15s;display:flex}.block-type-card:hover{border-color:var(--border-light);background:var(--bg-hover)}.block-type-card[data-category=mission]{border-left:3px solid var(--cat-mission)}.block-type-card[data-category=lecture]{border-left:3px solid var(--cat-lecture)}.block-type-card[data-category=tool]{border-left:3px solid var(--cat-tool)}.block-type-card[data-category=feedback]{border-left:3px solid var(--cat-feedback)}.block-type-emoji{font-size:1.25rem}.block-type-name{font-size:.75rem;font-weight:600;line-height:1.35}.block-type-cat-label{color:var(--text-muted);margin-top:2px;font-size:.6875rem}.block-type-groups{flex-direction:column;gap:1rem;display:flex}.block-type-group{flex-direction:column;gap:.375rem;display:flex}.block-type-group-label{letter-spacing:.06em;text-transform:uppercase;border-radius:4px;width:fit-content;padding:2px 6px;font-size:.6875rem;font-weight:700}.block-type-group-label[data-category=mission]{color:var(--cat-mission);background:color-mix(in srgb, var(--cat-mission) 12%, transparent)}.block-type-group-label[data-category=lecture]{color:var(--cat-lecture);background:color-mix(in srgb, var(--cat-lecture) 12%, transparent)}.block-type-group-label[data-category=tool]{color:var(--cat-tool);background:color-mix(in srgb, var(--cat-tool) 12%, transparent)}.block-type-group-label[data-category=feedback]{color:var(--cat-feedback);background:color-mix(in srgb, var(--cat-feedback) 12%, transparent)}.explorer-sessions{flex-direction:column;flex:1;align-items:stretch;gap:1.25rem;min-width:0;min-height:0;padding:1rem 1.25rem 1.25rem;display:flex;overflow:hidden auto}.explorer-sessions>.lecture-session-group{flex-shrink:0}.explorer-empty{color:var(--text-muted);text-align:center;margin:2rem auto;font-size:.875rem}.explorer-course-list{flex-direction:column;flex:1;gap:.625rem;padding:1rem 1.25rem;display:flex;overflow-y:auto}.explorer-course-card{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius-lg);text-align:left;cursor:pointer;align-items:center;gap:1rem;width:100%;padding:1rem 1.125rem;transition:border-color .15s,background .15s;display:flex}.explorer-course-card:hover{border-color:var(--accent);background:var(--accent-soft)}.explorer-course-card-body{flex-direction:column;flex:1;gap:.25rem;min-width:0;display:flex}.explorer-course-title{color:var(--text-primary);font-size:.9375rem;font-weight:700}.explorer-course-desc{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;font-size:.8125rem;overflow:hidden}.explorer-course-meta{color:var(--text-muted);margin-top:.125rem;font-size:.75rem}.explorer-course-arrow{color:var(--text-muted);flex-shrink:0;transition:color .15s}.explorer-course-card:hover .explorer-course-arrow{color:var(--accent)}.lecture-session-group{border:2px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-card);flex-shrink:0;transition:border-color .15s,box-shadow .15s;overflow:visible}.lecture-session-group--active{border-color:var(--session-active);box-shadow:0 0 0 1px rgba(var(--session-active-rgb), .25), 0 4px 20px rgba(var(--session-active-rgb), .12)}.lecture-session-group--active .lecture-session-header{background:linear-gradient(90deg, rgba(var(--session-active-rgb), .16) 0%, var(--bg-hover) 75%);border-bottom-color:rgba(var(--session-active-rgb), .35)}.lecture-session-group--active .lecture-session-title{color:var(--session-active)}.lecture-session-group--upcoming{border-color:var(--session-upcoming);box-shadow:0 0 0 1px rgba(var(--session-upcoming-rgb), .2)}.lecture-session-group--upcoming .lecture-session-header{background:linear-gradient(90deg, rgba(var(--session-upcoming-rgb), .14) 0%, var(--bg-hover) 75%);border-bottom-color:rgba(var(--session-upcoming-rgb), .35)}.lecture-session-group--upcoming .lecture-session-title{color:var(--session-upcoming)}.lecture-session-group--ended{border-color:rgba(var(--session-ended-rgb), .5);opacity:.9}.lecture-session-group--ended .lecture-session-header{background:var(--bg-input);border-bottom-color:rgba(var(--session-ended-rgb), .15)}.lecture-session-group--ended .lecture-session-title{color:var(--session-ended)}.lecture-session-header{background:var(--bg-hover);border-bottom:1px solid var(--border);border-radius:calc(var(--radius-lg) - 2px) calc(var(--radius-lg) - 2px) 0 0;align-items:stretch;gap:.375rem;width:100%;padding:.5rem .5rem .5rem 0;display:flex}.lecture-session-group.is-collapsed .lecture-session-header{border-radius:calc(var(--radius-lg) - 2px);border-bottom:none}.lecture-session-toggle{text-align:left;cursor:pointer;min-width:0;color:inherit;font:inherit;background:0 0;border:none;flex:1;padding:.25rem 0 .25rem 1rem;display:block}.lecture-session-toggle:hover{filter:brightness(1.04)}.lecture-session-actions{flex-shrink:0;align-items:center;gap:.25rem;padding-right:.375rem;display:flex}.lecture-session-view-all{color:var(--text-secondary);background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;padding:.3125rem .625rem;font-size:.6875rem;font-weight:600;transition:color .15s,border-color .15s,background .15s}.lecture-session-view-all:hover{color:var(--text-primary);border-color:var(--border-light);background:var(--bg-input)}.lecture-session-group--active .lecture-session-view-all.is-active,.lecture-session-group--active .lecture-session-view-all:hover{color:var(--session-active);border-color:rgba(var(--session-active-rgb), .4);background:rgba(var(--session-active-rgb), .1)}.lecture-session-group--upcoming .lecture-session-view-all.is-active{color:var(--session-upcoming);border-color:rgba(var(--session-upcoming-rgb), .4);background:rgba(var(--session-upcoming-rgb), .1)}.lecture-session-chevron-btn{border-radius:var(--radius-sm);cursor:pointer;width:2rem;height:2rem;color:inherit;background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:flex}.lecture-session-chevron-btn:hover{background:var(--bg-input)}.lecture-session-chevron{color:var(--text-muted);justify-content:center;align-items:center;transition:transform .22s,color .15s;display:flex}.lecture-session-group.is-open .lecture-session-chevron{transform:rotate(180deg)}.lecture-session-group--active .lecture-session-chevron{color:var(--session-active)}.lecture-session-group--upcoming .lecture-session-chevron{color:var(--session-upcoming)}.lecture-session-group.is-focused{box-shadow:0 0 0 2px rgba(var(--session-active-rgb), .28)}.lecture-session-body{grid-template-rows:1fr;transition:grid-template-rows .22s;display:grid}.lecture-session-group.is-collapsed .lecture-session-body{grid-template-rows:0fr}.lecture-session-body-inner{min-height:0;overflow:hidden}.lecture-session-group.is-collapsed .lecture-session-body-inner{visibility:hidden}.lecture-session-count{color:var(--text-muted);font-size:.6875rem}.lecture-session-title{margin:0 0 .25rem;font-size:.9375rem;font-weight:700;display:block}.lecture-session-meta{color:var(--text-secondary);flex-wrap:wrap;align-items:center;gap:.5rem .75rem;font-size:.75rem;display:flex}.lecture-session-date{font-weight:600}.lecture-session-grid{border-radius:0 0 var(--radius-lg) var(--radius-lg);grid-template-columns:repeat(auto-fill,minmax(9.5rem,1fr));align-content:start;gap:.75rem;padding:.875rem;display:grid}.lecture-session-grid .content-card{height:auto;min-height:0}.lecture-session-list{flex-direction:column;display:flex}.lecture-session-list .mobile-list-item:first-child{border-top:none}.session-focus-view{flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.explorer-sessions .session-focus-view,.explorer-mobile-list .session-focus-view{flex:1;padding:0 1.25rem 1.25rem;overflow-y:auto}.session-focus-header{flex-wrap:wrap;flex-shrink:0;align-items:center;gap:.5rem .75rem;padding:.5rem 0 1rem;display:flex}.session-focus-back{color:var(--text-secondary);background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;flex-shrink:0;align-items:center;gap:.25rem;margin-bottom:0;padding:.375rem .625rem;font-size:.8125rem;font-weight:600;transition:color .15s,border-color .15s;display:inline-flex}.session-focus-back:hover{color:var(--text-primary);border-color:var(--border-light)}.session-focus-title{flex-shrink:0;margin:0;font-size:1.0625rem;font-weight:700}.session-focus-view--active .session-focus-title{color:var(--session-active)}.session-focus-view--upcoming .session-focus-title{color:var(--session-upcoming)}.session-focus-view--ended .session-focus-title{color:var(--session-ended)}.session-focus-meta{color:var(--text-secondary);flex-wrap:wrap;flex:1;align-items:center;gap:.5rem .75rem;min-width:0;margin:0;font-size:.8125rem;display:flex}.session-focus-grid{grid-template-columns:repeat(auto-fill,minmax(9.5rem,1fr));align-content:start;gap:.875rem;display:grid}.session-focus-grid .content-card{height:auto}.session-focus-list{flex-direction:column;gap:0;display:flex}.content-card--locked{opacity:.55;cursor:not-allowed}.content-card--locked:hover{transform:none}.content-card--locked.content-card--active{opacity:.7;box-shadow:0 0 0 2px rgba(var(--cat-tool-rgb), .18)}.card-lock-overlay{border-radius:inherit;background:#00000059;justify-content:center;align-items:center;font-size:1.25rem;display:flex;position:absolute;inset:0}.mobile-list-item.is-locked{opacity:.55}.mobile-list-item.is-locked .mobile-list-title{color:var(--text-muted)}.block-locked-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:.625rem;height:100%;padding:2rem 1rem;display:flex}.block-locked-icon{opacity:.85;font-size:2.5rem;line-height:1}.block-locked-title{margin:0;font-size:1.0625rem;font-weight:700}.block-locked-desc{color:var(--text-secondary);max-width:22rem;margin:0;font-size:.875rem;line-height:1.55}.block-locked-date{color:var(--text-primary);background:var(--bg-hover);border-radius:var(--radius-sm);border:1px solid var(--border);padding:.375rem .875rem;font-size:.9375rem;font-weight:700}.block-locked-status{border-radius:999px;padding:.2rem .625rem;font-size:.75rem;font-weight:700}.block-locked-status--upcoming{color:var(--session-upcoming);background:rgba(var(--session-upcoming-rgb), .12)}.block-locked-status--ended{color:var(--text-muted);background:var(--bg-input)}.block-locked-hint{color:var(--text-muted);max-width:20rem;margin:.25rem 0 0;font-size:.8125rem;line-height:1.5}@media (width<=768px){.block-category-tabs--mobile{display:flex}.explorer-desktop-only .block-category-tabs{display:none}.explorer-mobile-list .lecture-session-group{border-radius:var(--radius-md);margin:0 0 .75rem}.explorer-mobile-list .lecture-session-header{padding:.625rem .875rem}}.mobile-bottom-nav,.workspace-overlay,.workspace-panel--mobile,.explorer-mobile-top,.explorer-mobile-search-row,.mobile-create-card,.explorer-mobile-list{display:none}@media (width<=768px){.app-main{overflow:hidden}.sidebar{display:none}.mobile-bottom-nav{height:4.25rem;padding:0 .5rem env(safe-area-inset-bottom,0);background:var(--bg-mobile-nav);border-top:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:100;justify-content:space-around;align-items:center;display:flex;position:fixed;bottom:0;left:0;right:0}.mobile-nav-item{width:2.75rem;height:2.75rem;color:var(--text-secondary);border-radius:50%;justify-content:center;align-items:center;text-decoration:none;transition:color .15s;display:flex}.mobile-nav-item.active{color:var(--text-primary)}.mobile-nav-create{cursor:pointer;background:linear-gradient(135deg,#ff6b35 0%,#ff3d00 50%,#e040fb 100%);border:none;border-radius:50%;justify-content:center;align-items:center;width:3.5rem;height:3.5rem;margin-top:-1.25rem;transition:transform .15s,box-shadow .15s;display:flex;box-shadow:0 4px 20px #ff6b3566}.mobile-nav-create:active{transform:scale(.95)}.mobile-nav-avatar{color:#fff;background:linear-gradient(135deg,#e040fb 0%,#7c4dff 100%);border-radius:50%;justify-content:center;align-items:center;width:1.75rem;height:1.75rem;font-size:.75rem;font-weight:700;display:flex}.learn-content{flex-direction:column;padding-bottom:4.5rem}.learn-content .learn-workspace-wrap,.learn-content .panel-resizer,.learn-content .learn-example-wrap,.learn-content .instructor-example-open-tab,.learn-content .workspace-panel--desktop{display:none}.home-main{padding:1.25rem 1rem 5rem}.explorer-panel{width:100%}.explorer-header{padding:.875rem 1rem}.explorer-mobile-top{justify-content:space-between;align-items:center;margin-bottom:.875rem;display:flex}.explorer-mobile-logo{letter-spacing:.06em;font-size:1.125rem;font-weight:800}.explorer-mobile-actions{align-items:center;gap:.375rem;display:flex}.mobile-icon-btn{background:var(--bg-card);width:2.25rem;height:2.25rem;color:var(--text-secondary);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex}.explorer-mobile-search-row{align-items:center;gap:.5rem;display:flex}.explorer-mobile-search-row .search-box{flex:1}.filter-btn--icon{flex-shrink:0;gap:.375rem;font-size:.8125rem}.explorer-desktop-only{display:none}.mobile-create-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);color:var(--text-primary);cursor:pointer;text-align:left;align-items:center;gap:.875rem;width:calc(100% - 2rem);margin:0 1rem .75rem;padding:.875rem 1rem;font-size:.9375rem;font-weight:600;display:flex}.mobile-create-card-icon{background:var(--bg-hover);border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:2.75rem;height:2.75rem;display:flex}.explorer-mobile-list{flex-direction:column;flex:1;gap:.625rem;padding:0 1rem 1rem;display:flex;overflow-y:auto}.mobile-list-item{border-radius:var(--radius-lg);cursor:pointer;border-left:3px solid #0000;align-items:center;gap:.875rem;padding:.625rem .625rem .625rem .75rem;transition:background .15s;display:flex}.mobile-list-item:hover{background:var(--bg-hover)}.mobile-list-item.active .mobile-list-title{font-weight:700}.mobile-list-thumb{border-radius:var(--radius-md);background:var(--thumb-fallback);flex-shrink:0;justify-content:center;align-items:center;width:3.5rem;height:3.5rem;font-size:1.5rem;display:flex}.mobile-list-info{flex:1;min-width:0}.mobile-list-title{white-space:nowrap;text-overflow:ellipsis;font-size:.9375rem;font-weight:600;overflow:hidden}.mobile-list-meta{color:var(--text-secondary);margin-top:.125rem;font-size:.8125rem}.mobile-list-more{width:2rem;height:2rem;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.explorer-grid{display:none}.workspace-overlay{z-index:200;pointer-events:none;display:block;position:fixed;inset:0}.workspace-overlay.open{pointer-events:auto}.workspace-overlay-backdrop{background:var(--bg-overlay);opacity:0;transition:opacity .3s;position:absolute;inset:0}.workspace-overlay.open .workspace-overlay-backdrop{opacity:1}.workspace-panel--mobile{width:100%;min-width:unset;z-index:1;border-right:none;border-radius:1.25rem 1.25rem 0 0;max-height:92dvh;transition:transform .35s cubic-bezier(.32,.72,0,1);display:flex;position:absolute;bottom:0;left:0;right:0;overflow:hidden;transform:translateY(100%)}.workspace-panel--mobile.is-open{transform:translateY(0)}.workspace-mobile-header{flex-shrink:0;justify-content:space-between;align-items:center;padding:.875rem 1rem .5rem;display:flex}.workspace-mobile-header h2{margin:0;font-size:1rem;font-weight:700}.workspace-mobile-header-spacer{width:2.25rem}.workspace-close-btn{background:var(--bg-card);width:2.25rem;height:2.25rem;color:var(--text-secondary);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex}.workspace-panel--mobile .workspace-header{border-bottom:none;gap:.5rem;padding:.5rem 1rem .75rem}.credits-pill{border:1px solid var(--border);background:var(--bg-card);color:var(--text-primary);cursor:pointer;border-radius:999px;flex-shrink:0;align-items:center;gap:.25rem;padding:.3125rem .625rem;font-size:.8125rem;font-weight:600;display:flex}.credits-icon{opacity:.7;font-size:.75rem}.workspace-panel--mobile .mode-toggle{flex:1}.workspace-panel--mobile .workspace-body{gap:.875rem;padding:0 1rem 1rem;overflow-y:auto}.input-actions--grid{border:1px solid var(--border);border-radius:var(--radius-md);grid-template-columns:repeat(3,1fr);gap:0;display:grid;overflow:hidden}.input-actions--grid .chip-btn{border:none;border-right:1px solid var(--border);background:var(--bg-card);border-radius:0;flex-wrap:wrap;justify-content:center;padding:.625rem .375rem;font-size:.8125rem}.input-actions--grid .chip-btn:last-child{border-right:none}.prompt-area--mobile{border-radius:var(--radius-lg);min-height:11rem;padding:.875rem 1rem}.prompt-area-top{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.prompt-area-top label{margin-bottom:0}.dice-btn{border-radius:var(--radius-sm);width:2rem;height:2rem;color:var(--text-secondary);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;display:flex}.prompt-area-bottom{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:.5rem;margin-top:.75rem;padding-top:.75rem;display:flex}.prompt-area-bottom .chip-btn{padding:.375rem .625rem;font-size:.8125rem}.chip-btn--outline{border-color:var(--border-light);background:0 0}.recommend-section{flex-direction:column;gap:.5rem;display:flex}.recommend-label{color:var(--text-secondary);font-size:.8125rem;font-weight:600}.style-tags--scroll{-webkit-overflow-scrolling:touch;flex-wrap:nowrap;padding-bottom:.25rem;overflow-x:auto}.style-tags--scroll .style-tag{white-space:nowrap;flex-shrink:0}.workspace-panel--mobile .workspace-footer{padding:.75rem 1rem calc(.75rem + env(safe-area-inset-bottom,0));background:var(--bg-panel)}.workspace-panel--mobile .create-btn{background:var(--bg-hover);color:var(--text-muted);cursor:not-allowed;border-radius:999px;justify-content:center;align-items:center;gap:.5rem;padding:.875rem;display:flex}.create-btn-icon{opacity:.6;font-size:1rem}a.mobile-nav-item.active{color:var(--text-primary)}}.feedback-workspace{flex-direction:column;height:100%;min-height:0;display:flex}.feedback-workspace-header{border-bottom:1px solid rgba(var(--cat-feedback-rgb), .25);flex-shrink:0;margin-bottom:.5rem;padding-bottom:.75rem}.feedback-breadcrumb{flex-wrap:wrap;align-items:center;gap:.375rem;margin-bottom:.625rem;font-size:.75rem;display:flex}.feedback-crumb{font:inherit;color:var(--text-secondary);cursor:pointer;text-underline-offset:2px;background:0 0;border:none;padding:0;font-weight:600;-webkit-text-decoration:underline #0000;text-decoration:underline #0000;transition:color .15s,text-decoration-color .15s}.feedback-crumb:hover:not(.is-current){color:var(--text-primary);-webkit-text-decoration-color:var(--border-light);text-decoration-color:var(--border-light)}.feedback-crumb.is-current{color:var(--cat-feedback);cursor:default;text-decoration:none}.feedback-crumb-sep{color:var(--text-muted);font-size:.6875rem}.feedback-panel{flex-direction:column;flex:1;gap:.75rem;min-height:0;display:flex;overflow-y:auto}.feedback-panel-toolbar{justify-content:space-between;align-items:flex-start;gap:.75rem;display:flex}.feedback-panel-desc{color:var(--text-secondary);flex:1;margin:0;font-size:.8125rem;line-height:1.5}.feedback-create-btn{font:inherit;color:var(--cat-feedback);background:rgba(var(--cat-feedback-rgb), .1);border:1px solid rgba(var(--cat-feedback-rgb), .35);border-radius:var(--radius-sm);cursor:pointer;flex-shrink:0;align-items:center;gap:.3125rem;padding:.4375rem .75rem;font-size:.75rem;font-weight:700;transition:background .15s;display:inline-flex}.feedback-create-btn:hover{background:rgba(var(--cat-feedback-rgb), .16)}.feedback-empty{text-align:center;color:var(--text-muted);margin:0;padding:1.5rem .5rem;font-size:.8125rem;list-style:none}.feedback-room-list,.feedback-post-list,.feedback-comment-list{flex-direction:column;gap:.5rem;margin:0;padding:0;list-style:none;display:flex}.feedback-room-card,.feedback-post-card{width:100%;font:inherit;text-align:left;color:inherit;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;padding:.875rem 1rem;transition:border-color .15s,background .15s,box-shadow .15s;display:block}.feedback-room-card:hover,.feedback-post-card:hover{border-color:rgba(var(--cat-feedback-rgb), .45);background:rgba(var(--cat-feedback-rgb), .05)}.feedback-room-card-top,.feedback-post-card-top{justify-content:space-between;align-items:flex-start;gap:.5rem;margin-bottom:.375rem;display:flex}.feedback-room-title,.feedback-post-title{color:var(--text-primary);margin:0;font-size:.9375rem;font-weight:700;line-height:1.35}.feedback-room-meta,.feedback-post-preview{color:var(--text-secondary);margin:0;font-size:.8125rem;line-height:1.45}.feedback-post-preview{-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:.25rem;display:-webkit-box;overflow:hidden}.feedback-room-status{border-radius:999px;flex-shrink:0;padding:.125rem .4375rem;font-size:.625rem;font-weight:700}.feedback-room-status--waiting{color:var(--session-upcoming);background:rgba(var(--session-upcoming-rgb), .12)}.feedback-room-status--active{color:var(--session-active);background:rgba(var(--session-active-rgb), .12)}.feedback-room-status--ended{color:var(--session-ended);background:rgba(var(--session-ended-rgb), .12)}.feedback-room-session{color:var(--cat-feedback);background:rgba(var(--cat-feedback-rgb), .1);border-radius:var(--radius-sm);margin-top:.5rem;padding:.125rem .4375rem;font-size:.6875rem;font-weight:600;display:inline-block}.feedback-post-author{color:var(--cat-feedback);font-size:.75rem;font-weight:700}.feedback-post-date{color:var(--text-muted);font-size:.6875rem}.feedback-post-footer{justify-content:space-between;align-items:center;gap:.5rem;margin-top:.625rem;display:flex}.feedback-post-badge{color:var(--text-secondary);background:var(--bg-input);border-radius:var(--radius-sm);padding:.125rem .4375rem;font-size:.6875rem;font-weight:600}.feedback-post-comment-count{color:var(--text-muted);font-size:.6875rem}.feedback-post-detail{gap:1rem}.feedback-post-article{border:1px solid rgba(var(--cat-feedback-rgb), .3);border-radius:var(--radius-md);background:linear-gradient(165deg, rgba(var(--cat-feedback-rgb), .08) 0%, var(--bg-card) 55%);padding:1rem}.feedback-post-article-head{justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}.feedback-post-article-title{margin:0 0 .25rem;font-size:1.0625rem;font-weight:700;line-height:1.4}.feedback-post-article-author{color:var(--cat-feedback);margin:0 0 .75rem;font-size:.8125rem;font-weight:600}.feedback-post-article-body{color:var(--text-primary);white-space:pre-wrap;font-size:.875rem;line-height:1.6}.feedback-post-file-link{color:var(--cat-lecture);margin-top:.75rem;font-size:.8125rem;font-weight:600;text-decoration:none;display:inline-block}.feedback-post-file-link:hover{text-decoration:underline}.feedback-comments-title{color:var(--text-primary);margin:0 0 .625rem;font-size:.8125rem;font-weight:700}.feedback-comment{border-bottom:1px solid var(--border);gap:.625rem;padding:.625rem 0;display:flex}.feedback-comment:last-child{border-bottom:none}.feedback-comment.is-mine .feedback-comment-body{background:rgba(var(--cat-feedback-rgb), .08);border-radius:var(--radius-sm);padding:.5rem .625rem}.feedback-comment-avatar{color:#fff;background:var(--cat-feedback);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:1.75rem;height:1.75rem;font-size:.75rem;font-weight:700;display:flex}.feedback-comment-meta{align-items:center;gap:.5rem;margin-bottom:.25rem;display:flex}.feedback-comment-author{color:var(--text-primary);font-size:.75rem;font-weight:700}.feedback-comment-time{color:var(--text-muted);font-size:.6875rem}.feedback-comment-text{color:var(--text-secondary);margin:0;font-size:.8125rem;line-height:1.5}.feedback-comment-form{border-top:1px solid var(--border);flex-direction:column;gap:.5rem;margin-top:.75rem;padding-top:.75rem;display:flex}.feedback-submit-btn{background:var(--cat-feedback)!important;border-color:var(--cat-feedback)!important;color:#0a1a12!important}.feedback-ended-hint{color:var(--text-muted);text-align:center;margin:.75rem 0 0;font-size:.75rem}.feedback-modal-backdrop{z-index:50;background:var(--bg-overlay);justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.feedback-modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:22rem;box-shadow:var(--shadow-card);padding:1.25rem}.feedback-modal-title{margin:0 0 1rem;font-size:1rem;font-weight:700}.feedback-modal-actions{flex-direction:column;gap:.5rem;margin-top:1rem;display:flex}.workspace-panel:has(.feedback-workspace) .workspace-body-main{flex-direction:column;display:flex;overflow:hidden}.coming-soon-page{background:var(--bg-base);flex:1;justify-content:center;align-items:center;min-height:0;padding:2rem 1.5rem;display:flex;overflow-y:auto}.coming-soon-card{text-align:center;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:22rem;box-shadow:var(--shadow-card);padding:2.5rem 2rem}.coming-soon-card[data-accent=tool]{border-color:rgba(var(--cat-tool-rgb), .35);background:linear-gradient(165deg, rgba(var(--cat-tool-rgb), .1) 0%, var(--bg-card) 55%)}.coming-soon-icon-wrap{border-radius:var(--radius-lg);width:4.5rem;height:4.5rem;color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .14);border:1px solid rgba(var(--cat-tool-rgb), .35);justify-content:center;align-items:center;margin-bottom:1.25rem;display:inline-flex}.coming-soon-label{letter-spacing:.08em;color:var(--cat-tool);margin:0 0 .375rem;font-size:.75rem;font-weight:700}.coming-soon-title{letter-spacing:-.02em;margin:0 0 .5rem;font-size:1.5rem;font-weight:700}.coming-soon-desc{color:var(--text-secondary);margin:0 0 1.75rem;font-size:.875rem;line-height:1.55}.coming-soon-actions{flex-direction:column;gap:.5rem;display:flex}.coming-soon-btn{border-radius:var(--radius-md);padding:.6875rem 1rem;font-size:.875rem;font-weight:600;text-decoration:none;transition:background .15s,border-color .15s,color .15s;display:block}.coming-soon-btn--primary{color:#fff;background:var(--cat-tool);border:1px solid #0000}.coming-soon-btn--primary:hover{filter:brightness(1.08);text-decoration:none}.coming-soon-btn--ghost{color:var(--text-secondary);background:var(--bg-hover);border:1px solid var(--border)}.coming-soon-btn--ghost:hover{color:var(--text-primary);border-color:var(--border-light);text-decoration:none}@media (width>=480px){.coming-soon-actions{flex-direction:row;justify-content:center}.coming-soon-btn{flex:1;max-width:9rem}}.template-page{background:var(--bg-base);flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.template-header{border-bottom:1px solid var(--border);flex-shrink:0;padding:1.25rem 1.5rem 0}.template-header-top{justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.template-title{letter-spacing:-.02em;margin:0;font-size:1.5rem;font-weight:700}.template-tabs{gap:.25rem;margin:0 -.25rem;padding-bottom:0;display:flex;overflow-x:auto}.template-tab{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;flex-shrink:0;margin-bottom:-1px;padding:.625rem .875rem;font-size:.875rem;font-weight:600;transition:color .15s,border-color .15s}.template-tab:hover{color:var(--text-primary)}.template-tab.active{color:var(--text-primary);border-bottom-color:var(--text-primary)}.template-toolbar{border-bottom:1px solid var(--border);flex-wrap:wrap;flex-shrink:0;align-items:center;gap:.625rem;padding:.875rem 1.5rem;display:flex}.template-search{background:var(--bg-input);border:1px solid var(--border);min-width:12rem;color:var(--text-muted);border-radius:999px;flex:1;align-items:center;gap:.5rem;padding:.4375rem .875rem;display:flex}.template-search input{min-width:0;color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;font-family:inherit;font-size:.8125rem}.template-search input::placeholder{color:var(--text-muted)}.template-filters{flex-wrap:wrap;align-items:center;gap:.375rem;display:flex}.template-filter-pill{color:var(--text-secondary);background:var(--bg-card);border:1px solid var(--border);cursor:pointer;border-radius:999px;align-items:center;gap:.3125rem;padding:.375rem .75rem;font-size:.8125rem;font-weight:600;transition:background .15s,color .15s,border-color .15s;display:inline-flex}.template-filter-pill:hover{color:var(--text-primary);border-color:var(--border-light)}.template-filter-pill.active{color:var(--text-primary);background:var(--bg-hover);border-color:var(--border-light)}.template-list{flex:1;min-height:0;padding:.5rem 0;overflow-y:auto}.template-empty{text-align:center;color:var(--text-muted);margin:3rem auto;font-size:.875rem}.template-list-item{cursor:pointer;border-bottom:1px solid var(--border);align-items:center;gap:1rem;padding:.75rem 1.5rem;transition:background .12s;display:flex}.template-list-item:hover{background:var(--bg-hover)}.template-list-item.is-active{background:var(--bg-panel)}.template-list-thumb{border-radius:var(--radius-md);background:var(--bg-card);border:1px solid var(--border);flex-shrink:0;justify-content:center;align-items:center;width:4.5rem;height:4.5rem;display:flex;position:relative;overflow:hidden}.template-list-item[data-category=subtitle] .template-list-thumb{background:linear-gradient(135deg, rgba(var(--cat-mission-rgb), .35) 0%, rgba(var(--cat-mission-rgb), .08) 100%);border-color:rgba(var(--cat-mission-rgb), .35)}.template-list-item[data-category=transition] .template-list-thumb{background:linear-gradient(135deg, rgba(var(--cat-lecture-rgb), .35) 0%, rgba(var(--cat-lecture-rgb), .08) 100%);border-color:rgba(var(--cat-lecture-rgb), .35)}.template-list-item[data-category=sfx] .template-list-thumb{background:linear-gradient(135deg, rgba(var(--cat-tool-rgb), .35) 0%, rgba(var(--cat-tool-rgb), .08) 100%);border-color:rgba(var(--cat-tool-rgb), .35)}.template-list-item[data-category=mogrt] .template-list-thumb{background:linear-gradient(135deg,#f472b659 0%,#f472b614 100%);border-color:#f472b659}.template-list-item[data-category=preset] .template-list-thumb{background:linear-gradient(135deg, rgba(var(--cat-feedback-rgb), .35) 0%, rgba(var(--cat-feedback-rgb), .08) 100%);border-color:rgba(var(--cat-feedback-rgb), .35)}.template-list-thumb-emoji{font-size:1.5rem}.template-list-duration{color:#fff;background:#000000a6;border-radius:4px;padding:.125rem .375rem;font-size:.625rem;font-weight:700;position:absolute;bottom:.3125rem;right:.3125rem}.template-list-body{flex:1;min-width:0}.template-list-title-row{flex-wrap:wrap;align-items:center;gap:.375rem .5rem;margin-bottom:.25rem;display:flex}.template-list-title{color:var(--text-primary);margin:0;font-size:.9375rem;font-weight:700;line-height:1.35}.template-list-version{color:var(--cat-mission);background:rgba(var(--cat-mission-rgb), .15);border:1px solid rgba(var(--cat-mission-rgb), .35);border-radius:999px;padding:.125rem .4375rem;font-size:.6875rem;font-weight:700}.template-list-item[data-category=transition] .template-list-version{color:var(--cat-lecture);background:rgba(var(--cat-lecture-rgb), .15);border-color:rgba(var(--cat-lecture-rgb), .35)}.template-list-item[data-category=sfx] .template-list-version{color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .15);border-color:rgba(var(--cat-tool-rgb), .35)}.template-list-item[data-category=mogrt] .template-list-version{color:#f472b6;background:#f472b626;border-color:#f472b659}.template-list-item[data-category=preset] .template-list-version{color:var(--cat-feedback);background:rgba(var(--cat-feedback-rgb), .15);border-color:rgba(var(--cat-feedback-rgb), .35)}.template-list-category{color:var(--text-muted);white-space:nowrap;margin-left:auto;font-size:.6875rem;font-weight:500}.template-list-tags{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;margin:0 0 .375rem;font-size:.8125rem;overflow:hidden}.template-list-actions{align-items:center;gap:.25rem;display:flex}.template-list-action{width:1.75rem;height:1.75rem;color:var(--text-muted);border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:0;transition:color .15s,background .15s;display:flex}.template-list-action:hover{color:var(--text-primary);background:var(--bg-input)}.template-list-action.is-liked{color:#f472b6}.template-list-format{color:var(--text-muted);letter-spacing:.03em;margin-left:.375rem;font-size:.6875rem;font-weight:600}.template-list-side{flex-shrink:0}.template-list-more{width:2rem;height:2rem;color:var(--text-muted);border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:0;transition:color .15s,background .15s;display:flex}.template-list-more:hover{color:var(--text-primary);background:var(--bg-input)}@media (width<=768px){.template-header{padding:1rem 1rem 0}.template-toolbar{padding:.75rem 1rem}.template-list-item{gap:.75rem;padding:.75rem 1rem}.template-list-thumb{width:3.75rem;height:3.75rem}.template-list-category{order:3;width:100%;margin-left:0}.template-title{font-size:1.25rem}}.tmkt-page{background:var(--bg-base);flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.tmkt-header{border-bottom:1px solid var(--border);flex-shrink:0;padding:1.25rem 1.5rem 0}.tmkt-header-top{justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.tmkt-title{letter-spacing:-.02em;margin:0;font-size:1.5rem;font-weight:700}.tmkt-header-actions{align-items:center;gap:.5rem;display:flex}.tmkt-manage-btn{color:var(--text-primary);background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;align-items:center;gap:.375rem;padding:.4375rem .875rem;font-size:.8125rem;font-weight:600;transition:background .15s,border-color .15s;display:inline-flex}.tmkt-manage-btn:hover{background:var(--bg-hover);border-color:var(--border-light)}.tmkt-manage-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}.tmkt-tabs{gap:.25rem;margin:0 -.25rem;padding-bottom:0;display:flex;overflow-x:auto}.tmkt-tab{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;flex-shrink:0;margin-bottom:-1px;padding:.625rem .875rem;font-size:.875rem;font-weight:600;transition:color .15s,border-color .15s}.tmkt-tab:hover{color:var(--text-primary)}.tmkt-tab.active{color:var(--text-primary);border-bottom-color:var(--text-primary)}.tmkt-toolbar{border-bottom:1px solid var(--border);flex-wrap:wrap;flex-shrink:0;align-items:center;gap:.625rem;padding:.875rem 1.5rem;display:flex}.tmkt-search{background:var(--bg-input);border:1px solid var(--border);min-width:12rem;color:var(--text-muted);border-radius:999px;flex:1;align-items:center;gap:.5rem;padding:.4375rem .875rem;display:flex}.tmkt-search input{min-width:0;color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;font-family:inherit;font-size:.8125rem}.tmkt-search input::placeholder{color:var(--text-muted)}.tmkt-body{flex:1;min-height:0;padding:1.25rem 1.5rem;overflow-y:auto}.tmkt-grid{grid-template-columns:repeat(auto-fill,minmax(14rem,1fr));gap:1rem;display:grid}.tmkt-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;flex-direction:column;text-decoration:none;transition:transform .15s,border-color .15s,box-shadow .15s;display:flex;overflow:hidden}.tmkt-card:hover{border-color:var(--border-light);transform:translateY(-2px);box-shadow:0 4px 16px #0000001f}.tmkt-card-thumb{aspect-ratio:16/9;background:var(--bg-input);justify-content:center;align-items:center;width:100%;font-size:2.5rem;display:flex;position:relative;overflow:hidden}.tmkt-card-thumb img{object-fit:cover;width:100%;height:100%}.tmkt-card-price-badge{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-radius:999px;padding:.1875rem .5rem;font-size:.6875rem;font-weight:700;position:absolute;top:.5rem;right:.5rem}.tmkt-card-price-badge.free{color:#10b981;background:#10b9812e;border:1px solid #10b98159}.tmkt-card-price-badge.paid{color:#f59e0b;background:#f59e0b2e;border:1px solid #f59e0b59}.tmkt-card-price-badge.purchased{color:var(--accent);background:rgba(var(--accent-rgb,99,102,241), .18);border:1px solid rgba(var(--accent-rgb,99,102,241), .35)}.tmkt-card-body{flex-direction:column;flex:1;gap:.25rem;padding:.75rem;display:flex}.tmkt-card-cat{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:.6875rem;font-weight:600}.tmkt-card-title{color:var(--text-primary);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:.9375rem;font-weight:700;line-height:1.35;display:-webkit-box;overflow:hidden}.tmkt-card-seller{color:var(--text-secondary);margin-top:auto;padding-top:.375rem;font-size:.8125rem}.tmkt-card-footer{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:.5rem;padding:.625rem .75rem;display:flex}.tmkt-card-price{color:var(--text-primary);font-size:.9375rem;font-weight:700}.tmkt-card-price.free{color:#10b981}.tmkt-card-dl{color:var(--text-muted);font-size:.75rem}.tmkt-empty{text-align:center;color:var(--text-muted);grid-column:1/-1;padding:4rem 2rem;font-size:.9rem}.tmkt-manage-section{flex-direction:column;gap:1.5rem;display:flex}.tmkt-manage-header{justify-content:space-between;align-items:center;display:flex}.tmkt-manage-title{margin:0;font-size:1.125rem;font-weight:700}.tmkt-upload-btn{color:#fff;background:var(--accent);border-radius:var(--radius-md);cursor:pointer;border:none;align-items:center;gap:.375rem;padding:.5rem 1rem;font-size:.875rem;font-weight:600;transition:opacity .15s;display:inline-flex}.tmkt-upload-btn:hover{opacity:.85}.tmkt-my-list{flex-direction:column;gap:.5rem;display:flex}.tmkt-my-row{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);align-items:center;gap:.75rem;padding:.75rem 1rem;display:flex}.tmkt-my-thumb{border-radius:var(--radius-sm);background:var(--bg-input);flex-shrink:0;justify-content:center;align-items:center;width:3.5rem;height:3.5rem;font-size:1.5rem;display:flex;overflow:hidden}.tmkt-my-thumb img{object-fit:cover;width:100%;height:100%}.tmkt-my-info{flex:1;min-width:0}.tmkt-my-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:.9375rem;font-weight:600;overflow:hidden}.tmkt-my-meta{color:var(--text-muted);font-size:.8125rem}.tmkt-my-actions{flex-shrink:0;align-items:center;gap:.375rem;display:flex}.tmkt-my-action{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-input);color:var(--text-secondary);cursor:pointer;padding:.3125rem .625rem;font-size:.75rem;font-weight:600;transition:background .15s,color .15s}.tmkt-my-action:hover{background:var(--bg-hover);color:var(--text-primary)}.tmkt-my-action.publish{color:#10b981;border-color:#10b98166}.tmkt-my-action.unpublish{color:var(--text-muted)}.tmkt-my-action.danger{color:#ef4444;border-color:#ef444466}.tmkt-my-action.danger:hover{background:#ef444414}.tmkt-modal-overlay{z-index:200;background:#0000008c;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.tmkt-modal{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-md);flex-direction:column;width:100%;max-width:30rem;max-height:90vh;display:flex;overflow:hidden}.tmkt-modal-header{border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;padding:1rem 1.25rem;display:flex}.tmkt-modal-header h3{margin:0;font-size:1rem;font-weight:700}.tmkt-modal-close{width:1.75rem;height:1.75rem;color:var(--text-muted);cursor:pointer;border-radius:var(--radius-sm);background:0 0;border:none;justify-content:center;align-items:center;font-size:1.125rem;transition:background .15s,color .15s;display:flex}.tmkt-modal-close:hover{background:var(--bg-hover);color:var(--text-primary)}.tmkt-modal-body{flex-direction:column;flex:1;gap:1rem;padding:1.25rem;display:flex;overflow-y:auto}.tmkt-modal-field{flex-direction:column;gap:.375rem;display:flex}.tmkt-modal-field label{color:var(--text-secondary);font-size:.8125rem;font-weight:600}.tmkt-modal-field input,.tmkt-modal-field textarea,.tmkt-modal-field select{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);outline:none;padding:.5rem .75rem;font-family:inherit;font-size:.875rem;transition:border-color .15s}.tmkt-modal-field input:focus,.tmkt-modal-field textarea:focus,.tmkt-modal-field select:focus{border-color:var(--accent)}.tmkt-modal-field textarea{resize:vertical;min-height:4.5rem}.tmkt-modal-field select option{background:var(--bg-panel)}.tmkt-modal-footer{border-top:1px solid var(--border);flex-shrink:0;justify-content:flex-end;gap:.625rem;padding:1rem 1.25rem;display:flex}.tmkt-modal-cancel{color:var(--text-secondary);background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;padding:.5rem 1rem;font-size:.875rem;font-weight:600;transition:background .15s}.tmkt-modal-cancel:hover{background:var(--bg-hover)}.tmkt-modal-save{color:#fff;background:var(--accent);border-radius:var(--radius-sm);cursor:pointer;border:none;padding:.5rem 1.25rem;font-size:.875rem;font-weight:700;transition:opacity .15s}.tmkt-modal-save:hover:not(:disabled){opacity:.85}.tmkt-modal-save:disabled{opacity:.5;cursor:not-allowed}.tmkt-file-row{align-items:center;gap:.5rem;display:flex}.tmkt-file-label{color:var(--text-secondary);background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;align-items:center;gap:.375rem;padding:.4375rem .75rem;font-size:.8125rem;font-weight:600;transition:background .15s;display:inline-flex}.tmkt-file-label:hover{background:var(--bg-hover)}.tmkt-file-label input[type=file]{display:none}.tmkt-file-name{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;max-width:10rem;font-size:.8125rem;overflow:hidden}.tmkt-detail-page{background:var(--bg-base);flex-direction:column;flex:1;min-height:0;display:flex;overflow-y:auto}.tmkt-detail-header{border-bottom:1px solid var(--border);flex-shrink:0;align-items:center;gap:.75rem;padding:1rem 1.5rem;display:flex}.tmkt-back-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;align-items:center;gap:.375rem;padding:0;font-size:.875rem;font-weight:600;transition:color .15s;display:inline-flex}.tmkt-back-btn:hover{color:var(--text-primary)}.tmkt-detail-body{grid-template-columns:1fr 1fr;gap:2rem;width:100%;max-width:64rem;margin:0 auto;padding:2rem 2.5rem;display:grid}.tmkt-detail-thumb{aspect-ratio:16/9;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);justify-content:center;align-items:center;width:100%;font-size:5rem;display:flex;overflow:hidden}.tmkt-detail-thumb img{object-fit:cover;width:100%;height:100%}.tmkt-detail-info{flex-direction:column;gap:1rem;display:flex}.tmkt-detail-cat{color:var(--accent);text-transform:uppercase;letter-spacing:.06em;font-size:.75rem;font-weight:700}.tmkt-detail-title{letter-spacing:-.02em;margin:0;font-size:1.5rem;font-weight:800;line-height:1.3}.tmkt-detail-seller{color:var(--text-secondary);font-size:.875rem}.tmkt-detail-desc{color:var(--text-secondary);white-space:pre-wrap;font-size:.9375rem;line-height:1.65}.tmkt-detail-stats{gap:1.5rem;display:flex}.tmkt-detail-stat{flex-direction:column;gap:.125rem;display:flex}.tmkt-detail-stat-val{color:var(--text-primary);font-size:1.125rem;font-weight:700}.tmkt-detail-stat-label{color:var(--text-muted);font-size:.75rem}.tmkt-detail-purchase-box{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);flex-direction:column;gap:.75rem;margin-top:auto;padding:1.25rem;display:flex}.tmkt-detail-price{color:var(--text-primary);font-size:1.75rem;font-weight:800}.tmkt-detail-price.free{color:#10b981}.tmkt-detail-buy-btn{color:#fff;background:var(--accent);border-radius:var(--radius-sm);cursor:pointer;border:none;width:100%;padding:.75rem 1rem;font-size:1rem;font-weight:700;transition:opacity .15s}.tmkt-detail-buy-btn:hover:not(:disabled){opacity:.85}.tmkt-detail-buy-btn:disabled{opacity:.5;cursor:not-allowed}.tmkt-detail-buy-btn.downloaded{background:#10b981}.tmkt-detail-note{color:var(--text-muted);text-align:center;font-size:.75rem}.tmkt-detail-admin-actions{flex-wrap:wrap;gap:.5rem;display:flex}@media (width<=768px){.tmkt-header{padding:1rem 1rem 0}.tmkt-toolbar{padding:.75rem 1rem}.tmkt-body{padding:1rem}.tmkt-grid{grid-template-columns:repeat(auto-fill,minmax(10rem,1fr))}.tmkt-detail-body{grid-template-columns:1fr;gap:1.25rem;padding:1.25rem}.tmkt-detail-title{font-size:1.25rem}}.doc-hub{grid-template-columns:1fr 28px 260px;height:100%;transition:grid-template-columns .2s;display:grid;overflow:hidden}.doc-hub.catalog-collapsed{grid-template-columns:1fr 28px 0}.doc-hub-workspace{flex-direction:column;min-width:0;display:flex;overflow:hidden}.doc-hub-workspace-topbar{border-bottom:1px solid var(--border);background:var(--bg-panel);flex-shrink:0;justify-content:flex-end;align-items:center;gap:.5rem;padding:.4375rem 1.25rem;display:flex}.doc-hub-topbar-print-btn{color:var(--text-muted);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:6px;align-items:center;gap:.3125rem;padding:.3125rem .75rem;font-family:inherit;font-size:.75rem;font-weight:600;transition:color .12s,background .12s;display:inline-flex}.doc-hub-topbar-print-btn:hover{color:var(--text-secondary);background:var(--bg-hover)}.doc-hub-workspace-body{flex-direction:column;flex:1;align-items:center;padding:1.25rem 1.5rem;display:flex;overflow-y:auto}.doc-print-area{flex-shrink:0;width:min(660px,100%)}.doc-print-area .block-workspace-form,.doc-print-area .tool-workspace-form{box-sizing:border-box;width:100%!important;max-width:100%!important}.doc-hub-tab-strip{background:var(--bg-sidebar);border-left:1px solid var(--border);border-right:1px solid var(--border);z-index:1;flex-direction:column;justify-content:center;align-items:center;display:flex}.doc-hub-tab-btn{cursor:pointer;width:100%;height:48px;color:var(--text-secondary);background:0 0;border:none;border-radius:0;justify-content:center;align-items:center;transition:color .15s,background .15s;display:flex}.doc-hub-tab-btn:hover{color:var(--text-primary);background:var(--bg-hover)}.doc-hub-tab-icon{font-size:1rem;font-style:normal;font-weight:900;line-height:1;transition:transform .2s;display:block}.doc-hub.catalog-collapsed .doc-hub-tab-icon{transform:rotate(180deg)}.doc-hub-catalog{background:var(--bg-sidebar);border-left:1px solid var(--border);flex-direction:column;transition:opacity .2s;display:flex;overflow:hidden}.doc-hub.catalog-collapsed .doc-hub-catalog{opacity:0;pointer-events:none;border-left:none;width:0;min-width:0;overflow:hidden}.doc-hub-catalog-header{border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;gap:.5rem;padding:.625rem .75rem;display:flex}.doc-hub-catalog-title{letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);font-size:.6875rem;font-weight:700}.doc-hub-toggle-btn{color:var(--text-muted);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:6px;align-items:center;gap:.25rem;margin-left:auto;padding:.375rem .75rem;font-family:inherit;font-size:.75rem;font-weight:600;transition:color .12s,background .12s;display:inline-flex}.doc-hub-toggle-btn:hover{color:var(--text-secondary);background:var(--bg-hover)}.doc-hub-catalog-body{flex:1;padding:.5rem 0;overflow-y:auto}.doc-hub-catalog-section{margin-bottom:.25rem;padding:0 .5rem}.doc-hub-catalog-section-label{letter-spacing:.07em;text-transform:uppercase;color:var(--text-muted);opacity:.6;padding:.75rem .625rem .375rem;font-size:.625rem;font-weight:700;display:block}.doc-hub-catalog-item{cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:.625rem;width:100%;padding:.5rem .625rem;transition:background .12s;display:flex;position:relative}.doc-hub-catalog-item:hover{background:var(--bg-hover)}.doc-hub-catalog-item.is-active{background:var(--accent-soft)}.doc-hub-catalog-emoji{text-align:center;flex-shrink:0;width:20px;font-size:1rem}.doc-hub-catalog-item-body{flex:1;min-width:0}.doc-hub-catalog-item-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:.8125rem;font-weight:600;overflow:hidden}.doc-hub-catalog-item.is-active .doc-hub-catalog-item-name{color:var(--accent)}.doc-hub-catalog-item-status{color:var(--text-muted);margin-top:1px;font-size:.625rem;font-weight:600}.doc-hub-catalog-item.is-active .doc-hub-catalog-item-status{color:var(--accent);opacity:.7}.doc-hub-catalog-item-badge{background:var(--bg-hover);color:var(--text-muted);border-radius:999px;flex-shrink:0;padding:1px 5px;font-size:.5625rem;font-weight:700}.doc-hub-placeholder{text-align:center;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:.75rem;padding:4rem 2rem;display:flex}.doc-hub-placeholder-emoji{font-size:2.5rem}.doc-hub-placeholder-title{color:var(--text-secondary);font-size:1rem;font-weight:700}.doc-hub-placeholder-badge{background:var(--bg-hover);color:var(--text-muted);border-radius:999px;padding:4px 12px;font-size:.6875rem;font-weight:700}.doc-action-bar{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:.5rem;margin-top:.75rem;padding-top:.875rem;display:flex}.doc-action-secondary,.doc-action-primary{align-items:center;gap:.375rem;display:flex}.doc-action-btn{cursor:pointer;background:var(--bg-hover);border:1px solid var(--border);color:var(--text-secondary);border-radius:8px;align-items:center;gap:.3125rem;padding:.4375rem .875rem;font-family:inherit;font-size:.8125rem;font-weight:600;transition:background .12s,color .12s,opacity .12s;display:inline-flex}.doc-action-btn:hover{background:var(--bg-card);color:var(--text-primary)}.doc-action-btn--save{background:var(--accent);border-color:var(--accent);color:#fff}.doc-action-btn--save:hover{opacity:.85;background:var(--accent);color:#fff}.doc-hub .operation-tool-actions{border-top:1px solid var(--border);justify-content:flex-end;align-items:center;gap:.375rem;margin-top:.75rem;padding-top:.875rem;flex-direction:row!important}.doc-hub .operation-tool-actions .tool-secondary-btn{padding:.4375rem .875rem;font-size:.8125rem;width:auto!important}.doc-hub .operation-tool-actions .create-btn--tool{width:auto!important}.content-plan-split{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.upload-check-grid{grid-template-columns:1fr 1fr;gap:.5rem;display:grid}.upload-check-item{background:var(--bg-card);border:1px solid var(--border);cursor:pointer;text-align:left;border-radius:10px;align-items:center;gap:.625rem;width:100%;padding:.625rem .875rem;font-family:inherit;transition:background .12s,border-color .12s;display:flex}.upload-check-item.is-done{background:rgba(var(--accent-rgb,124,58,237), .08);border-color:var(--accent)}.upload-check-emoji{flex-shrink:0;font-size:1rem}.upload-check-label{color:var(--text-secondary);flex:1;font-size:.8125rem;font-weight:600}.upload-check-item.is-done .upload-check-label{color:var(--text-primary)}.upload-check-tick{border:1.5px solid var(--border);color:#0000;border-radius:50%;flex-shrink:0;place-items:center;width:18px;height:18px;font-size:.625rem;display:grid}.upload-check-item.is-done .upload-check-tick{background:var(--accent);border-color:var(--accent);color:#fff}.meeting-attendee-input{font-size:.875rem}.quote-items-table{border-collapse:collapse;width:100%;font-size:.8125rem}.quote-items-table th{text-align:left;color:var(--text-muted);letter-spacing:.04em;border-bottom:1px solid var(--border);padding:.375rem .5rem;font-size:.6875rem;font-weight:700}.quote-items-table td{border-bottom:1px solid var(--border-light,var(--border));vertical-align:middle;padding:.375rem}.quote-items-table input{width:100%;color:var(--text-primary);background:0 0;border:none;border-radius:4px;outline:none;padding:.25rem .375rem;font-family:inherit;font-size:.8125rem;transition:background .1s}.quote-items-table input:focus{background:var(--bg-hover)}.quote-items-table input[type=number]{text-align:right}.quote-items-total{border-top:1px solid var(--border);color:var(--text-primary);justify-content:flex-end;align-items:center;gap:1rem;margin-top:.5rem;padding:.75rem .375rem;font-size:.875rem;font-weight:700;display:flex}.quote-total-label{color:var(--text-muted);font-weight:500}.quote-total-value{color:var(--accent);font-size:1.0625rem}.quote-add-btn{color:var(--text-secondary);background:var(--bg-hover);border:1px dashed var(--border);cursor:pointer;border-radius:8px;align-items:center;gap:.375rem;margin-top:.5rem;padding:.375rem .875rem;font-family:inherit;font-size:.8125rem;font-weight:600;transition:background .12s;display:inline-flex}.quote-add-btn:hover{background:var(--bg-card)}.quote-del-btn{cursor:pointer;color:var(--text-muted);background:0 0;border:none;border-radius:4px;padding:.25rem;font-size:.875rem;line-height:1;transition:color .12s}.quote-del-btn:hover{color:var(--text-primary)}.quote-vat-row{color:var(--text-secondary);align-items:center;gap:.5rem;margin-top:.375rem;font-size:.8125rem;display:flex}.quote-vat-row input[type=checkbox]{cursor:pointer;width:15px;height:15px}@media (width<=900px){.doc-hub{grid-template-rows:1fr auto;grid-template-columns:1fr}.doc-hub-catalog{border-top:1px solid var(--border);border-right:none;max-height:220px}.doc-hub-catalog-body{flex-flow:wrap;gap:.25rem;padding:.5rem;display:flex}.doc-hub-catalog-section{display:contents}.doc-hub-catalog-section-label{display:none}.doc-hub-catalog-item{text-align:center;flex-direction:column;align-items:center;gap:.25rem;min-width:70px;padding:.5rem}.doc-hub-catalog-item-body{flex-direction:column;align-items:center;display:flex}.upload-check-grid,.content-plan-split{grid-template-columns:1fr}}@media print{.sidebar,.mobile-bottom-nav,.tool-launcher-strip,.doc-hub-catalog,.doc-hub-tab-strip,.doc-hub-workspace-topbar,.workspace-overlay,.explorer-panel,nav,header:not(.doc-print-header){display:none!important}body,html,#root,.main-layout,.main-content,.page-shell,.tools-page,.doc-hub,.doc-hub-workspace,.doc-hub-workspace-body{color:#000!important;background:#fff!important;border:none!important;width:100%!important;max-width:100%!important;height:auto!important;margin:0!important;padding:0!important;display:block!important;overflow:visible!important}.doc-print-area{color:#111;padding:2cm;font-family:Pretendard,-apple-system,sans-serif;font-size:10pt;display:block!important}.doc-print-area *,.doc-print-area input,.doc-print-area textarea,.doc-print-area select{-webkit-print-color-adjust:exact;print-color-adjust:exact;color:#111!important;background:0 0!important;border-color:#ccc!important}.doc-print-area .block-form-header{border-bottom:2px solid #111;margin-bottom:1.5rem;padding-bottom:.75rem}.doc-print-area .block-form-title{font-size:16pt;font-weight:900}.doc-print-area .block-form-type{color:#666;border:1px solid #ccc;font-size:8pt}.doc-print-area .doc-step.is-done{background:#f0f0f0!important}.doc-print-area .doc-step,.doc-print-area .story-beat-card,.doc-print-area .editor-check-card{border:1px solid #ccc!important}.doc-print-area .editor-check-card.is-ok{background:#f0f0f0!important}.doc-print-area .editor-star.is-on{color:#333!important}.doc-print-area .editor-verdict,.doc-print-area .editor-hire-btn,.doc-print-area .upload-check-item{border:1px solid #ccc!important}.doc-print-area .upload-check-item.is-done{background:#f0f0f0!important}.doc-print-area .quote-items-table th,.doc-print-area .quote-items-table td{border-color:#ccc!important}.doc-print-area .operation-tool-actions,.doc-print-area .doc-action-bar,.doc-print-area .doc-add-btn,.doc-print-area .quote-add-btn,.doc-print-area .quote-del-btn,.doc-print-area .doc-step-line,.doc-print-area button[aria-label],.doc-print-area .tool-form-success{display:none!important}@page{margin:1.5cm 2cm;size:A4}}.tools-page{background:var(--bg-base);flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.tool-launcher-strip{border-bottom:1px solid var(--border);background:var(--bg-panel);flex-shrink:0}.tool-launcher-scroll{-webkit-overflow-scrolling:touch;align-items:stretch;gap:.375rem;padding:.5rem 1rem;display:flex;overflow-x:auto}.tool-launcher-group{border-radius:var(--radius-md);flex-shrink:0;gap:.375rem;padding:.375rem .625rem;display:flex}.tool-launcher-group[data-toolkit=image]{background:rgba(var(--cat-mission-rgb), .07)}.tool-launcher-group[data-toolkit=edit]{background:rgba(var(--cat-tool-rgb), .07)}.tool-launcher-group[data-toolkit=operation]{background:rgba(var(--cat-lecture-rgb), .07)}.tool-launcher-group[data-toolkit=document]{background:rgba(var(--accent-2-rgb,124, 77, 255), .08)}.tool-launcher-group[data-toolkit=planning]{background:rgba(var(--cat-feedback-rgb), .07)}.tool-launcher-group[data-toolkit=deferred]{background:rgba(var(--session-ended-rgb), .1)}.tool-launcher-inner{-webkit-overflow-scrolling:touch;gap:.625rem;padding:.875rem 1.25rem;display:flex;overflow-x:auto}.tool-launcher-item{width:4rem;font:inherit;color:var(--text-secondary);border-radius:var(--radius-md);cursor:pointer;background:0 0;border:none;flex-direction:column;flex-shrink:0;align-items:center;gap:.375rem;padding:.25rem .125rem .375rem;transition:color .15s,background .15s,transform .15s;display:flex}.tool-launcher-item:hover{color:var(--text-primary);background:var(--bg-hover)}.tool-launcher-item.is-active{color:var(--cat-tool)}.tool-launcher-item[data-toolkit=image].is-active{color:var(--cat-mission)}.tool-launcher-item[data-toolkit=image].is-active .tool-launcher-icon{border-color:rgba(var(--cat-mission-rgb), .55);background:linear-gradient(165deg, rgba(var(--cat-mission-rgb), .2) 0%, rgba(var(--cat-mission-rgb), .05) 100%);box-shadow:0 4px 14px rgba(var(--cat-mission-rgb), .18)}.tool-launcher-item[data-toolkit=edit].is-active{color:var(--cat-tool)}.tool-launcher-item[data-toolkit=operation].is-active{color:var(--cat-lecture)}.tool-launcher-item[data-toolkit=operation].is-active .tool-launcher-icon{border-color:rgba(var(--cat-lecture-rgb), .55);background:linear-gradient(165deg, rgba(var(--cat-lecture-rgb), .2) 0%, rgba(var(--cat-lecture-rgb), .05) 100%);box-shadow:0 4px 14px rgba(var(--cat-lecture-rgb), .18)}.tool-launcher-item[data-toolkit=document].is-active{color:var(--accent-2)}.tool-launcher-item[data-toolkit=document].is-active .tool-launcher-icon{border-color:rgba(var(--accent-2-rgb,124, 77, 255), .55);background:linear-gradient(165deg, rgba(var(--accent-2-rgb,124, 77, 255), .22) 0%, rgba(var(--accent-2-rgb,124, 77, 255), .05) 100%);box-shadow:0 4px 14px rgba(var(--accent-2-rgb,124, 77, 255), .2)}.tool-launcher-item[data-toolkit=planning].is-active{color:var(--cat-feedback)}.tool-launcher-item[data-toolkit=planning].is-active .tool-launcher-icon{border-color:rgba(var(--cat-feedback-rgb), .55);background:linear-gradient(165deg, rgba(var(--cat-feedback-rgb), .2) 0%, rgba(var(--cat-feedback-rgb), .05) 100%);box-shadow:0 4px 14px rgba(var(--cat-feedback-rgb), .18)}.tool-launcher-item.is-deferred{opacity:.72}.tool-launcher-item.is-active .tool-launcher-icon{border-color:rgba(var(--cat-tool-rgb), .55);background:linear-gradient(165deg, rgba(var(--cat-tool-rgb), .22) 0%, rgba(var(--cat-tool-rgb), .06) 100%);box-shadow:0 4px 14px rgba(var(--cat-tool-rgb), .2)}.tool-launcher-icon-wrap{display:flex;position:relative}.tool-launcher-icon{border:1px solid var(--border);background:var(--bg-card);border-radius:1rem;justify-content:center;align-items:center;width:3rem;height:3rem;font-size:1.375rem;transition:border-color .15s,background .15s,box-shadow .15s,transform .15s;display:flex}.tool-launcher-item:hover .tool-launcher-icon{transform:translateY(-1px)}.tool-launcher-ai-badge{letter-spacing:.03em;color:#fff;background:linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);pointer-events:none;border-radius:4px;padding:.0625rem .3125rem;font-size:.5rem;font-weight:800;line-height:1.3;position:absolute;top:-.25rem;right:-.375rem;box-shadow:0 1px 4px #00000040}.tool-launcher-label{text-align:center;white-space:nowrap;text-overflow:ellipsis;max-width:100%;font-size:.6875rem;font-weight:600;line-height:1.25;overflow:hidden}.tools-content{flex:1;min-height:0}.workspace-panel--tool{border-right:1px solid var(--border)}.tool-workspace-desc{color:var(--text-secondary);margin:.5rem 0 0;font-size:.8125rem;line-height:1.5}.tool-placeholder-body{text-align:center;border:1px dashed var(--border);border-radius:var(--radius-md);background:var(--bg-input);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:.625rem;min-height:12rem;padding:2.5rem 1.5rem;display:flex}.tool-placeholder-emoji{font-size:2.5rem;line-height:1}.tool-placeholder-title{color:var(--text-primary);margin:0;font-size:1rem;font-weight:700}.tool-placeholder-desc{max-width:18rem;color:var(--text-muted);margin:0;font-size:.8125rem;line-height:1.55}.tool-status-banner{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-input);color:var(--text-secondary);margin:0 0 .875rem;padding:.625rem .75rem;font-size:.75rem;line-height:1.45}.tool-status-banner.is-ready{border-color:rgba(var(--cat-feedback-rgb), .35);background:rgba(var(--cat-feedback-rgb), .08);color:var(--text-primary)}.tool-status-banner.is-warning{border-color:rgba(var(--cat-tool-rgb), .35);background:rgba(var(--cat-tool-rgb), .08)}.tool-status-version{color:var(--text-muted)}.tool-secondary-btn{width:100%;font:inherit;color:var(--text-primary);background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;padding:.5625rem .875rem;font-size:.8125rem;font-weight:600;transition:background .15s,border-color .15s}.tool-secondary-btn:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-light)}.tool-secondary-btn:disabled{opacity:.55;cursor:not-allowed}.video-info-card{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-card);gap:.75rem;padding:.75rem;display:flex}.video-info-thumb{aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius-sm);flex-shrink:0;width:7.5rem}.video-info-body{flex-direction:column;gap:.375rem;min-width:0;display:flex}.video-info-title{color:var(--text-primary);margin:0;font-size:.875rem;font-weight:700;line-height:1.4}.video-info-meta{color:var(--text-muted);margin:0;font-size:.75rem}.video-info-tags-label{color:var(--text-muted);margin-bottom:.25rem;font-size:.6875rem;font-weight:700;display:block}.video-info-tag-list{flex-wrap:wrap;gap:.3125rem;display:flex}.video-info-tag{color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .12);border:1px solid rgba(var(--cat-tool-rgb), .25);border-radius:999px;padding:.125rem .4375rem;font-size:.6875rem;font-weight:600}.block-field--inline{flex-direction:row;align-items:center;gap:.5rem}.block-field--inline .block-field-label{margin:0}.block-field--inline input[type=checkbox]{width:1rem;height:1rem;accent-color:var(--cat-tool)}.video-segment-row{grid-template-columns:1fr 1fr;gap:.625rem;display:grid}.tool-form-error{color:var(--danger);margin:0;font-size:.8125rem}.tool-form-success{color:var(--success);margin:0;font-size:.8125rem}.tool-download-btn{margin-top:.25rem}.operation-tool-fields{padding-top:.25rem}.operation-tool-header{border-bottom:1px solid var(--border);margin-bottom:.75rem;padding-bottom:.75rem}.operation-tool-progress{background:var(--bg-input);border-radius:999px;height:4px;margin-top:.625rem;overflow:hidden}.operation-tool-progress-bar{background:linear-gradient(90deg, var(--cat-lecture) 0%, var(--accent) 100%);border-radius:999px;height:100%;transition:width .25s}.operation-tool-progress-label{display:none}.operation-title-emoji{margin-right:.375rem}.doc-form{flex-direction:column;gap:.75rem;display:flex}.doc-title-input{width:100%;font:inherit;color:var(--text-primary);background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:.75rem .875rem;font-size:1rem;font-weight:700}.doc-title-input:focus{border-color:var(--accent);outline:none}.doc-icon-row{flex-wrap:wrap;gap:.5rem;display:flex}.doc-icon-field{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);flex:1;align-items:center;gap:.375rem;min-width:5.5rem;padding:.4375rem .625rem;display:flex}.doc-icon-field--grow{flex:2;min-width:8rem}.doc-icon-field--wide{width:100%}.doc-icon-field--time{flex:0 0 5.5rem;min-width:5.5rem}.doc-icon-field--area{align-items:flex-start;padding-top:.5rem}.doc-icon-field input,.doc-area-input{min-width:0;font:inherit;color:var(--text-primary);background:0 0;border:none;flex:1;padding:0;font-size:.8125rem}.doc-icon-field input:focus,.doc-area-input:focus{outline:none}.doc-area-input{resize:vertical;line-height:1.45}.doc-field-icon{flex-shrink:0;font-size:1rem;line-height:1}.doc-pill-row{gap:.5rem;display:flex}.doc-pill{font:inherit;color:var(--text-secondary);background:var(--bg-card);border:2px solid var(--border);border-radius:var(--radius-md);cursor:pointer;flex:1;justify-content:center;align-items:center;gap:.375rem;padding:.625rem .75rem;font-size:.8125rem;font-weight:600;transition:border-color .15s,background .15s,color .15s;display:flex}.doc-pill.is-active{color:var(--cat-lecture);border-color:var(--cat-lecture);background:rgba(var(--cat-lecture-rgb), .08)}.doc-step-pipeline{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);gap:0;padding:.75rem .5rem;display:flex;overflow-x:auto}.doc-step{min-width:3.25rem;font:inherit;color:var(--text-muted);border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:none;flex-direction:column;flex:1;align-items:center;gap:.25rem;padding:.5rem .25rem;transition:color .15s,background .15s,transform .15s;display:flex;position:relative}.doc-step:hover{background:var(--bg-hover)}.doc-step.is-done{color:var(--step-color,var(--success))}.doc-step.is-done .doc-step-emoji{filter:none;opacity:1;transform:scale(1.1)}.doc-step-emoji{opacity:.55;filter:grayscale(.4);font-size:1.375rem;line-height:1;transition:opacity .15s,transform .15s,filter .15s}.doc-step.is-done .doc-step-emoji{opacity:1;filter:none}.doc-step-label{font-size:.6875rem;font-weight:700}.doc-step-line{background:var(--border);pointer-events:none;width:1rem;height:2px;position:absolute;top:1.125rem;right:-.5rem}.doc-step.is-done .doc-step-line{background:var(--step-color,var(--success));opacity:.5}.doc-rule-row{grid-template-columns:1fr 1fr;gap:.5rem;display:grid}.doc-rule-box{border-radius:var(--radius-sm);border:1px solid var(--border);align-items:center;gap:.375rem;padding:.5rem .625rem;display:flex}.doc-rule-box--ok{background:rgba(var(--cat-feedback-rgb), .07);border-color:rgba(var(--cat-feedback-rgb), .25)}.doc-rule-box--no{background:#ef44440f;border-color:#ef444433}.doc-rule-box input{min-width:0;font:inherit;color:var(--text-primary);background:0 0;border:none;flex:1;padding:0;font-size:.8125rem}.doc-rule-box input:focus{outline:none}.doc-rule-icon{flex-shrink:0;font-size:1rem}.doc-add-btn{width:100%;font:inherit;color:var(--cat-lecture);background:rgba(var(--cat-lecture-rgb), .06);border:1px dashed rgba(var(--cat-lecture-rgb), .35);border-radius:var(--radius-sm);cursor:pointer;justify-content:center;align-items:center;gap:.375rem;padding:.5rem;font-size:.75rem;font-weight:600;display:flex}.doc-add-btn:hover{background:rgba(var(--cat-lecture-rgb), .12)}.story-strip{border-radius:999px;gap:2px;height:.375rem;display:flex;overflow:hidden}.story-strip-seg{opacity:.85;flex:1}.story-beat-list{flex-direction:column;gap:.5rem;display:flex}.story-beat-card{border:1px solid var(--border);border-left:4px solid var(--beat-accent,var(--border));border-radius:var(--radius-md);background:var(--bg-card);transition:border-color .15s,box-shadow .15s;overflow:hidden}.story-beat-card.is-filled{box-shadow:0 2px 8px #0000000a}.story-beat-head{background:#00000005;align-items:center;gap:.5rem;padding:.5rem .625rem;display:flex}.story-beat-badge{font-size:1.125rem;line-height:1}.story-beat-name{color:var(--beat-accent,var(--text-primary));font-size:.8125rem;font-weight:700}.story-beat-times{align-items:center;gap:.25rem;margin-left:auto;display:flex}.story-time-input{width:3rem;font:inherit;font-variant-numeric:tabular-nums;text-align:center;color:var(--text-secondary);background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.25rem .375rem;font-size:.6875rem;font-weight:700}.story-time-input:focus{border-color:var(--beat-accent,var(--accent));outline:none}.story-beat-fields{flex-direction:column;gap:.375rem;padding:.5rem .625rem .625rem;display:flex}.story-beat-fields .doc-icon-field{background:var(--bg-input)}.editor-verdict{border-radius:var(--radius-md);border:2px solid rgba(var(--cat-tool-rgb), .3);background:rgba(var(--cat-tool-rgb), .06);justify-content:center;align-items:center;gap:.5rem;margin-bottom:.75rem;padding:.875rem;display:flex}.editor-verdict.is-ok{border-color:rgba(var(--cat-feedback-rgb), .45);background:rgba(var(--cat-feedback-rgb), .1)}.editor-verdict-icon{font-size:1.5rem;line-height:1}.editor-verdict-text{color:var(--text-primary);font-size:1.125rem;font-weight:800}.editor-verdict.is-ok .editor-verdict-text{color:var(--success)}.editor-tool-pick{gap:.5rem;display:flex}.editor-tool-btn{font:inherit;background:var(--bg-card);border:2px solid var(--border);border-radius:var(--radius-md);cursor:pointer;flex:1;justify-content:center;align-items:center;padding:.75rem;transition:border-color .15s,background .15s,transform .15s;display:flex}.editor-tool-btn.is-active{border-color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .1);transform:scale(1.02)}.editor-tool-emoji{font-size:1.5rem;line-height:1}.editor-check-grid{grid-template-columns:1fr 1fr;gap:.5rem;display:grid}.editor-check-card{font:inherit;text-align:center;color:var(--text-secondary);background:var(--bg-card);border:2px solid var(--border);border-radius:var(--radius-md);cursor:pointer;flex-direction:column;align-items:center;gap:.375rem;padding:.75rem .5rem;transition:border-color .15s,background .15s,color .15s;display:flex}.editor-check-card.is-ok{color:var(--success);border-color:rgba(var(--cat-feedback-rgb), .45);background:rgba(var(--cat-feedback-rgb), .08)}.editor-check-emoji{font-size:1.375rem;line-height:1}.editor-check-label{font-size:.75rem;font-weight:600;line-height:1.3}.editor-skill-list{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);flex-direction:column;gap:.5rem;padding:.625rem;display:flex}.editor-skill-row{grid-template-columns:auto 1fr auto;align-items:center;gap:.5rem;display:grid}.editor-skill-emoji{font-size:1.125rem}.editor-skill-label{color:var(--text-primary);font-size:.8125rem;font-weight:600}.editor-stars{gap:.125rem;display:flex}.editor-star{color:var(--border);cursor:pointer;background:0 0;border:none;padding:0;font-size:1.125rem;line-height:1;transition:color .1s,transform .1s}.editor-star.is-on{color:#f59e0b}.editor-star:hover{transform:scale(1.15)}.editor-hire-btn{width:100%;font:inherit;color:var(--text-muted);background:var(--bg-card);border:2px dashed var(--border);border-radius:var(--radius-md);cursor:pointer;justify-content:center;align-items:center;gap:.5rem;padding:.75rem;font-size:.875rem;font-weight:700;transition:border-color .15s,background .15s,color .15s;display:flex}.editor-hire-btn.is-on{color:var(--success);border-style:solid;border-color:rgba(var(--cat-feedback-rgb), .45);background:rgba(var(--cat-feedback-rgb), .08)}.operation-section{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-card);padding:.875rem}.operation-section-title{color:var(--text-primary);margin:0 0 .625rem;font-size:.8125rem;font-weight:700}.operation-section-head{justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.375rem;display:flex}.operation-section-head .operation-section-title{margin-bottom:0}.operation-section-hint{color:var(--text-muted);margin:0 0 .625rem;font-size:.75rem;line-height:1.45}.operation-grid-2{grid-template-columns:1fr 1fr;gap:.625rem;display:grid}.operation-checklist{flex-direction:column;gap:.5rem;margin:0;padding:0;list-style:none;display:flex}.operation-checklist-item{grid-template-columns:1fr auto;align-items:center;gap:.5rem;display:grid}.operation-check-row{color:var(--text-primary);cursor:pointer;align-items:center;gap:.5rem;font-size:.8125rem;display:flex}.operation-check-row input[type=checkbox]{width:1rem;height:1rem;accent-color:var(--cat-lecture);flex-shrink:0}.operation-check-date{width:9.5rem;min-width:0;padding:.4375rem .5rem;font-size:.75rem}.operation-gate-list{flex-direction:column;gap:.5rem;margin:0;padding:0;list-style:none;display:flex}.operation-gate-card{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-input);padding:.625rem .75rem}.operation-gate-card.is-done{border-color:rgba(var(--cat-feedback-rgb), .4);background:rgba(var(--cat-feedback-rgb), .06)}.operation-gate-card.is-locked{opacity:.55}.operation-gate-top{margin-bottom:.25rem}.operation-gate-phase{color:var(--cat-lecture);flex-shrink:0;font-size:.6875rem;font-weight:700}.operation-gate-label{font-size:.8125rem;font-weight:600}.operation-gate-hint{color:var(--text-muted);margin:0 0 .5rem 1.5rem;font-size:.75rem;line-height:1.45}.operation-approval-row{flex-wrap:wrap;gap:.75rem 1rem;display:flex}.operation-tool-actions{flex-direction:column;gap:.5rem;margin-top:.25rem;display:flex}.operation-text-btn{font:inherit;color:var(--cat-lecture);cursor:pointer;background:0 0;border:none;padding:0;font-size:.75rem;font-weight:600}.operation-text-btn:hover{text-decoration:underline}.storyboard-timeline{flex-direction:column;gap:.375rem;display:flex}.storyboard-beat{border:1px solid var(--border);border-left:3px solid var(--beat-accent,var(--border));border-radius:var(--radius-sm);background:var(--bg-input);overflow:hidden}.storyboard-beat.is-expanded{background:var(--bg-card)}.storyboard-beat-toggle{width:100%;font:inherit;text-align:left;color:inherit;cursor:pointer;background:0 0;border:none;grid-template-columns:auto auto 1fr;align-items:center;gap:.5rem .625rem;padding:.625rem .75rem;display:grid}.storyboard-beat-time{font-variant-numeric:tabular-nums;color:var(--beat-accent,var(--text-muted));font-size:.6875rem;font-weight:700}.storyboard-beat-section{color:var(--text-muted);font-size:.6875rem;font-weight:700}.storyboard-beat-title{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:.8125rem;font-weight:600;overflow:hidden}.storyboard-beat-body{border-top:1px solid var(--border);flex-direction:column;gap:.625rem;margin-top:0;padding:.75rem;display:flex}.editor-score-banner{border-radius:var(--radius-sm);border:1px solid rgba(var(--cat-tool-rgb), .35);background:rgba(var(--cat-tool-rgb), .08);color:var(--text-primary);flex-wrap:wrap;gap:.5rem 1rem;margin-bottom:.75rem;padding:.625rem .75rem;font-size:.75rem;font-weight:700;display:flex}.editor-score-banner.is-pass{border-color:rgba(var(--cat-feedback-rgb), .4);background:rgba(var(--cat-feedback-rgb), .1);color:var(--success)}.operation-rubric-list{flex-direction:column;gap:.625rem;margin:0;padding:0;list-style:none;display:flex}.operation-rubric-item{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-input);padding:.625rem .75rem}.operation-rubric-head{justify-content:space-between;gap:.5rem;margin-bottom:.5rem;display:flex}.operation-rubric-criterion{font-size:.8125rem;font-weight:600}.operation-rubric-weight{color:var(--text-muted);font-size:.6875rem}.operation-rubric-score-row{gap:.375rem;margin-bottom:.5rem;display:flex}.operation-score-btn{width:2rem;height:2rem;font:inherit;color:var(--text-secondary);background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;font-size:.8125rem;font-weight:700;transition:background .15s,border-color .15s,color .15s}.operation-score-btn:hover{border-color:var(--cat-lecture)}.operation-score-btn.is-active{color:#fff;background:var(--cat-lecture);border-color:var(--cat-lecture)}.editor-hire-row{border:1px dashed var(--border);border-radius:var(--radius-sm);margin-top:.5rem;padding:.625rem .75rem}.tool-placeholder-badge{color:var(--text-muted);background:var(--bg-hover);border:1px solid var(--border);border-radius:999px;margin-top:.25rem;padding:.25rem .625rem;font-size:.6875rem;font-weight:700}.create-btn--tool:not(:disabled){background:var(--cat-tool);border-color:var(--cat-tool);color:#1a1208}.create-btn--tool:not(:disabled):hover{filter:brightness(1.05)}.tool-history-body{padding-top:.75rem}.tool-run-list{flex-direction:column;gap:.625rem;margin:0;padding:0;list-style:none;display:flex}.tool-run-card{width:100%;font:inherit;text-align:left;color:inherit;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;flex-direction:column;gap:.25rem;padding:.875rem 1rem;transition:border-color .15s,box-shadow .15s,background .15s;display:flex}.tool-run-card:hover{border-color:rgba(var(--cat-tool-rgb), .4);background:var(--bg-hover)}.tool-run-card.is-active{border-color:rgba(var(--cat-tool-rgb), .65);box-shadow:0 0 0 1px rgba(var(--cat-tool-rgb), .2);background:linear-gradient(165deg, rgba(var(--cat-tool-rgb), .1) 0%, var(--bg-card) 70%)}.tool-run-card-top{justify-content:space-between;align-items:flex-start;gap:.5rem;display:flex}.tool-run-card-title{color:var(--text-primary);font-size:.875rem;font-weight:700;line-height:1.35}.tool-run-status{letter-spacing:.02em;border-radius:999px;flex-shrink:0;padding:.125rem .4375rem;font-size:.625rem;font-weight:700}.tool-run-status--done{color:var(--success);background:#34d3991f}.tool-run-status--running{color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .14)}.tool-run-status--failed{color:var(--danger);background:#f871711f}.tool-run-card-summary{color:var(--text-secondary);margin:0;font-size:.75rem;line-height:1.45}.tool-run-card-time{color:var(--text-muted);font-size:.6875rem}.tool-run-card-footer{justify-content:space-between;align-items:center;margin-top:.25rem;display:flex}.tool-run-download-btn{border:1px solid rgba(var(--cat-tool-rgb), .5);color:var(--cat-tool);cursor:pointer;background:0 0;border-radius:4px;padding:.2rem .5rem;font-size:.6875rem;transition:background .15s}.tool-run-download-btn:hover{background:rgba(var(--cat-tool-rgb), .12)}.task-run-block{border-bottom:1px dashed var(--border);margin-bottom:.75rem;padding-bottom:.75rem}.task-run-block-head{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.task-run-block-title{letter-spacing:.04em;text-transform:uppercase;color:var(--text-muted);font-size:.6875rem;font-weight:700}.task-run-clear-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:.15rem .45rem;font-size:.6875rem;transition:color .15s,background .15s}.task-run-clear-btn:hover{color:var(--text-secondary);background:var(--bg-hover)}.task-run-list{margin:0}.task-run-card{cursor:default}.task-run-card--running{border-color:rgba(var(--cat-tool-rgb), .45)}.task-run-progress-row{align-items:center;gap:.5rem;margin-top:.125rem;display:flex}.task-run-progress-text{color:var(--text-secondary);font-size:.75rem}.task-run-track{margin-top:.5rem}.task-run-error-text{color:var(--danger)}.task-run-cancel-btn{color:var(--danger);border-color:#f8717180}.task-run-cancel-btn:hover{background:#f871711f}.task-run-card--restorable{cursor:pointer}.task-run-card--restorable:hover{border-color:rgba(var(--cat-tool-rgb), .55);background:var(--bg-hover)}.task-run-restore-hint{color:var(--cat-tool);opacity:.85;font-size:.6875rem;font-weight:700}.mobile-create-card--tool{border-color:rgba(var(--cat-tool-rgb), .35)}.tool-mobile-open-icon{font-size:1.125rem;line-height:1}@media (width<=768px){.tools-page{padding-bottom:4.5rem}.tool-launcher-scroll{gap:.3125rem;padding:.4375rem .75rem}.tool-launcher-inner{gap:.5rem;padding:.75rem 1rem}.tool-launcher-item{width:3.75rem}.tool-launcher-icon{border-radius:.75rem;width:2.625rem;height:2.625rem;font-size:1.25rem}.operation-grid-2,.operation-checklist-item{grid-template-columns:1fr}.operation-check-date{width:100%}.doc-rule-row,.editor-check-grid{grid-template-columns:1fr}.doc-step-pipeline{padding:.5rem .25rem}.tools-content{flex-direction:column}.tools-content .learn-workspace-wrap,.tools-content .panel-resizer,.tools-content .workspace-panel--desktop{display:none}}.trend-finder-tool{gap:.625rem}.trend-tab-row{border-bottom:1px solid var(--border);align-items:center;gap:0;display:flex}.trend-tab{font:inherit;color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-1px;padding:.5rem .875rem;font-size:.8125rem;font-weight:600;transition:color .15s,border-color .15s}.trend-tab:hover{color:var(--text-primary)}.trend-tab.is-active{color:var(--cat-tool);border-bottom-color:var(--cat-tool)}.trend-tab-spacer{align-items:center;margin-left:auto;padding-right:.25rem;display:flex}.trend-refresh-btn{font:inherit;color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:.25rem .5rem;font-size:.75rem;font-weight:600;transition:color .15s}.trend-refresh-btn:hover{color:var(--text-secondary)}.trend-loading-dot{background:var(--cat-tool);opacity:.6;border-radius:50%;width:.5rem;height:.5rem;animation:1s ease-in-out infinite trend-blink;display:inline-block}@keyframes trend-blink{0%,to{opacity:.3}50%{opacity:.9}}.trend-period-row{flex-wrap:wrap;align-items:center;gap:.375rem;display:flex}.trend-region-row{flex-wrap:wrap;gap:.375rem;margin-bottom:.625rem;display:flex}.trend-region-btn{font:inherit;color:var(--text-muted);background:var(--bg-card);border:1px solid var(--border);cursor:pointer;border-radius:999px;padding:.3125rem .7rem;font-size:.75rem;font-weight:600;transition:color .15s,background .15s,border-color .15s}.trend-region-btn:hover{color:var(--text-secondary);border-color:var(--border-light)}.trend-region-btn.is-active{color:#fff;background:var(--cat-tool);border-color:var(--cat-tool)}.trend-translate-btn{font:inherit;color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .08);border:1px solid rgba(var(--cat-tool-rgb), .35);cursor:pointer;border-radius:999px;margin-left:auto;padding:.3125rem .8rem;font-size:.75rem;font-weight:600}.trend-translate-btn.is-on{color:#fff;background:var(--cat-tool)}.trend-translate-btn:disabled{opacity:.6;cursor:progress}.trend-auto-trans-hint{color:var(--cat-tool);opacity:.8;margin-left:auto;font-size:.68rem;font-weight:600}.trend-rank-keyword{flex-direction:column;gap:1px;min-width:0;line-height:1.25;display:flex}.trend-kw-line{align-items:center;gap:6px;min-width:0;display:flex}.trend-kw-main{color:var(--text-secondary);text-overflow:ellipsis;white-space:nowrap;font-size:.875rem;font-weight:600;overflow:hidden}.trend-cat-chip{color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .12);white-space:nowrap;border-radius:999px;flex-shrink:0;padding:1px 7px;font-size:.64rem;font-weight:700}.trend-rank-row.is-top .trend-kw-main{color:var(--text-primary);font-weight:700}.trend-kw-orig{color:var(--text-muted);opacity:.7;text-overflow:ellipsis;white-space:nowrap;font-size:.7rem;font-weight:500;overflow:hidden}.trend-rank-meta{justify-content:flex-end;align-items:center;gap:5px;display:flex}.trend-arrow{font-size:.7rem;font-weight:800}.trend-arrow.up{color:#ef4444}.trend-arrow.down{color:#3b82f6}.trend-src-badge{text-align:center;min-width:1.4rem;color:var(--text-muted);background:var(--bg-hover);border-radius:999px;padding:1px 6px;font-size:.7rem;font-weight:700}.trend-hovercard{z-index:1000;background:var(--bg-card);border:1px solid var(--border-light);pointer-events:none;border-radius:10px;width:230px;padding:.7rem .8rem;animation:.12s trendHcIn;position:fixed;box-shadow:0 8px 28px #00000047}@keyframes trendHcIn{0%{opacity:0;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}.trend-hovercard-title{color:var(--text-primary);word-break:break-word;font-size:.9rem;font-weight:800}.trend-hovercard-orig{color:var(--text-muted);word-break:break-word;margin-top:1px;font-size:.72rem}.trend-hovercard-stats{grid-template-columns:1fr 1fr;gap:.4rem .6rem;margin:.6rem 0 .5rem;display:grid}.trend-hc-stat{flex-direction:column;gap:1px;display:flex}.trend-hc-label{color:var(--text-muted);font-size:.64rem}.trend-hc-value{color:var(--cat-tool);font-size:.95rem;font-weight:800}.trend-hovercard-hint{color:var(--text-muted);border-top:1px solid var(--border);padding-top:.45rem;font-size:.66rem}.trend-period-btn{font:inherit;color:var(--text-muted);background:var(--bg-card);border:1px solid var(--border);cursor:pointer;border-radius:999px;padding:.3125rem .75rem;font-size:.75rem;font-weight:600;transition:color .15s,background .15s,border-color .15s}.trend-period-btn:hover{color:var(--text-secondary);border-color:var(--border-light)}.trend-period-btn.is-active{color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .1);border-color:rgba(var(--cat-tool-rgb), .4)}.trend-period-btn--predict.is-active{color:var(--cat-mission);background:rgba(var(--cat-mission-rgb), .1);border-color:rgba(var(--cat-mission-rgb), .4)}.trend-list-wrap{flex-direction:column;flex:1;min-height:0;display:flex;overflow-y:auto}.trend-rank-row{border-radius:var(--radius-sm);cursor:pointer;-webkit-user-select:none;user-select:none;grid-template-columns:2.75rem 1fr 7rem 3rem;align-items:center;gap:.5rem;padding:.5rem;transition:background .12s;display:grid}.trend-rank-row:hover{background:var(--bg-hover)}.trend-rank-row.is-selected{background:rgba(var(--cat-tool-rgb), .09)}.trend-rank-row.is-selected .trend-rank-keyword{color:var(--cat-tool)}.trend-rank-num{color:var(--text-muted);text-align:center;font-size:.8125rem;font-weight:700;line-height:1.2}.trend-rank-row.is-top .trend-rank-num{font-size:1.125rem}.trend-rank-keyword{color:var(--text-secondary);text-overflow:ellipsis;white-space:nowrap;font-size:.875rem;font-weight:600;overflow:hidden}.trend-rank-row.is-top .trend-rank-keyword{color:var(--text-primary)}.trend-bar-wrap{background:var(--bg-hover);border-radius:999px;height:.3125rem;overflow:hidden}.trend-bar{background:var(--cat-tool);border-radius:999px;height:100%;transition:width .4s}.trend-bar--predict{background:var(--cat-mission)}.trend-ai-predict-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#6366f1,#8b5cf6);border:none;border-radius:10px;width:100%;margin:8px 0 4px;padding:11px;font-size:.875rem;font-weight:700;transition:filter .15s}.trend-ai-predict-btn:hover:not(:disabled){filter:brightness(1.08)}.trend-ai-predict-btn:disabled{opacity:.65;cursor:default}.trend-refine-row{margin:0 0 4px}.trend-refine-toggle{align-items:center;gap:8px;padding:2px 0;display:flex}.trend-refine-badge{color:var(--cat-mission,#8b5cf6);flex:1;font-size:.78rem;font-weight:800}.trend-ai-section{margin-bottom:10px}.trend-ai-head{color:var(--cat-mission,#8b5cf6);letter-spacing:.02em;padding:6px 4px;font-size:.75rem;font-weight:800}.trend-ai-row{cursor:pointer;border-radius:8px;align-items:flex-start;gap:10px;padding:9px 8px;transition:background .12s;display:flex}.trend-ai-row:hover{background:var(--bg-hover,#7f7f7f14)}.trend-ai-row.is-selected{background:#8b5cf61a}.trend-ai-row.is-top .trend-rank-keyword{font-weight:700}.trend-ai-main{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.trend-ai-kwline{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.trend-ai-conf{color:var(--text-muted);margin-left:auto;font-size:.72rem;font-weight:800}.trend-ai-reason{color:var(--text-secondary);font-size:.76rem;line-height:1.4}.trend-predict-meta{color:var(--text-muted);padding:4px 4px 8px;font-size:.72rem}.trend-predict-stale{color:var(--cat-mission,#8b5cf6);font-weight:700}.trend-predict-empty-sec{color:var(--text-muted);opacity:.65;padding:2px 8px 6px;font-size:.74rem}.trend-ai-section+.trend-ai-section{border-top:1px solid #7f7f7f1f;padding-top:4px}.trend-basis{white-space:nowrap;border-radius:99px;padding:1px 7px;font-size:.66rem;font-weight:700}.trend-basis-event{color:#ef4444;background:#ef444426}.trend-basis-cycle{color:#3b82f6;background:#3b82f626}.trend-basis-season{color:#10b981;background:#10b98126}.trend-basis-persist{color:var(--text-muted);background:#7f7f7f29}.trend-basis-new{color:#a855f7;background:#a855f726}.trend-bar--weight{background:var(--cat-lecture)}.trend-rank-meta{color:var(--text-muted);text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap;font-size:.6875rem}.trend-momentum{color:var(--text-muted);text-align:center;font-size:.875rem;font-weight:700}.trend-momentum.is-surge{color:var(--danger)}.trend-momentum.is-up{color:var(--warning)}.trend-momentum.is-down{color:var(--cat-lecture)}.trend-weight-row{border-radius:var(--radius-sm);grid-template-columns:2.75rem 5.5rem 1fr 3rem;align-items:center;gap:.5rem;padding:.5rem;transition:background .12s;display:grid}.trend-weight-row:hover{background:var(--bg-hover)}.trend-weight-name{color:var(--text-secondary);text-overflow:ellipsis;white-space:nowrap;font-size:.8125rem;font-weight:600;overflow:hidden}.trend-weights-hint{color:var(--text-muted);margin:0 0 .5rem;padding:0 .5rem;font-size:.75rem;line-height:1.5}.trend-empty{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:.375rem;padding:2.5rem 1.5rem;display:flex}.trend-empty p{color:var(--text-muted);margin:0;font-size:.875rem;font-weight:600}.trend-empty-sub{font-size:.75rem!important;font-weight:400!important}.trend-loading-label{color:var(--text-muted);font-size:.875rem}.kw-loading-panel{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:20px;padding:3.5rem 2rem;display:flex}.kw-spinner{border:4px solid #ffffff12;border-top-color:#4a9eff;border-radius:50%;flex-shrink:0;width:52px;height:52px;animation:.85s linear infinite kw-spin}@keyframes kw-spin{to{transform:rotate(360deg)}}.kw-loading-title{color:var(--text-primary);letter-spacing:-.01em;margin:0;font-size:1.05rem;font-weight:600}.kw-loading-sub{color:#ffffff59;margin:-10px 0 0;font-size:.75rem}.kw-progress-wrap{background:#ffffff12;border-radius:3px;width:100%;max-width:340px;height:5px;position:relative;overflow:visible}.kw-progress-bar{background:linear-gradient(90deg,#4a9eff 0%,#8b5cf6 100%);border-radius:3px;height:100%;transition:width 1s linear}.kw-progress-pct{color:#ffffff59;font-variant-numeric:tabular-nums;font-size:.7rem;position:absolute;top:-18px;right:0}.kw-step-track{align-items:center;gap:12px;display:flex}.kw-step-group{align-items:center;gap:8px;display:flex}.kw-step-label{color:#ffffff4d;margin-right:2px;font-size:.7rem}.kw-step-divider{background:#ffffff1a;width:1px;height:14px}.kw-step-dot{background:#ffffff1a;border-radius:50%;flex-shrink:0;width:9px;height:9px;transition:background .4s}.kw-step-dot.is-done{background:#4a9eff}.kw-step-dot.is-active{background:#4a9eff;animation:1.1s ease-in-out infinite kw-dot-pulse}@keyframes kw-dot-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.7)}}.kw-loading-hint{color:#ffffff2e;margin:0;font-size:.7rem}.kw-analysis-tool{flex-direction:column;gap:0;display:flex}.kw-input-row{gap:.5rem;padding:0 0 .75rem;display:flex}.kw-input{border:1px solid var(--border-default,#ffffff1f);color:var(--text-primary);background:#ffffff0a;border-radius:6px;outline:none;flex:1;padding:.5rem .75rem;font-size:.875rem;transition:border-color .15s}.kw-input:focus{border-color:var(--cat-tool)}.kw-input::placeholder{color:var(--text-muted)}.kw-search-btn{background:var(--cat-tool);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:6px;padding:.5rem 1.125rem;font-size:.8125rem;font-weight:600;transition:opacity .15s}.kw-search-btn:hover:not(:disabled){opacity:.85}.kw-search-btn:disabled{opacity:.35;cursor:default}.kw-result-wrap{flex-direction:column;flex:1;gap:.75rem;min-height:0;display:flex;overflow:hidden}.kw-chart-header{flex-direction:column;flex-shrink:0;gap:.25rem;display:flex}.kw-chart-title-row{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.kw-chart-title{color:var(--text-secondary);font-size:.875rem}.kw-chart-subtitle{color:var(--text-muted);font-size:.6875rem}.kw-chart-peak{color:var(--cat-tool);font-size:.75rem;font-weight:600}.kw-badge-group{align-items:center;gap:.375rem;display:flex}.kw-badge{letter-spacing:.03em;border-radius:999px;padding:.125rem .5rem;font-size:.625rem;font-weight:700;line-height:1.6}.kw-badge--new{color:#22c55e;background:#22c55e26;border:1px solid #22c55e4d}.kw-badge--dead{color:#8b8b9a;background:#78788226;border:1px solid #7878824d}.kw-badge--tier{background:color-mix(in srgb, var(--tier-color,#f59e0b) 15%, transparent);color:var(--tier-color,#f59e0b);border:1px solid color-mix(in srgb, var(--tier-color,#f59e0b) 35%, transparent)}.kw-badge--lead-yt{color:#ff4747;background:#ff474726;border:1px solid #ff47474d}.kw-badge--lead-web{color:#4a9eff;background:#4a9eff26;border:1px solid #4a9eff4d}.kw-badge--dom-yt{color:#ff4747;background:#ff47472e;border:1px solid #ff474766;font-weight:700}.kw-badge--dom-web{color:#4a9eff;background:#4a9eff2e;border:1px solid #4a9eff66;font-weight:700}.kw-period-tabs{border-bottom:1px solid #ffffff14;flex-shrink:0;gap:.25rem;padding-bottom:.5rem;display:flex}.kw-period-tab{color:var(--text-muted);cursor:pointer;background:0 0;border:1px solid #ffffff1f;border-radius:4px;padding:.2rem .625rem;font-size:.6875rem;transition:background .15s,color .15s}.kw-period-tab:hover{color:var(--text-secondary);background:#ffffff0f}.kw-period-tab.is-active{background:rgba(var(--cat-tool-rgb), .15);border-color:rgba(var(--cat-tool-rgb), .5);color:var(--cat-tool)}.kw-shortview{gap:1rem;padding:1rem 0;display:flex}.kw-shortview-card{background:#ffffff0a;border:1px solid #ffffff14;border-radius:8px;flex-direction:column;flex:1;gap:.25rem;padding:.75rem;display:flex}.kw-shortview-card--yt{border-color:#ff474733}.kw-shortview-channel{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);font-size:.625rem}.kw-shortview-val{color:var(--text-primary);font-size:1.75rem;font-weight:700;line-height:1}.kw-shortview-label{color:var(--text-muted);font-size:.6875rem}.kw-chart-wrap{flex-direction:column;flex-shrink:0;gap:.375rem;display:flex;position:relative}.kw-zoom-badge{z-index:10;color:#4a9eff;cursor:pointer;-webkit-user-select:none;user-select:none;background:#4a9eff26;border:1px solid #4a9eff66;border-radius:10px;padding:2px 7px;font-size:.65rem;font-weight:700;transition:background .15s,border-color .15s;position:absolute;top:4px;right:14px}.kw-zoom-badge:hover{background:#4a9eff40;border-color:#4a9effb3}.kw-zoom-reset{opacity:.7;margin-left:2px}.kw-svg{aspect-ratio:600/120;width:100%;height:auto;display:block;overflow:visible}.kw-grid-line{stroke:#ffffff12;stroke-width:1px}.kw-ref-line{stroke:#ffffff40;stroke-width:1px;stroke-dasharray:4 3}.kw-area{fill:var(--cat-tool);opacity:.12}.kw-line{fill:none;stroke:var(--cat-tool);stroke-width:2px;stroke-linecap:round;stroke-linejoin:round}.kw-dot{fill:var(--cat-tool);opacity:0;cursor:crosshair;transition:opacity .1s}.kw-dot:hover,.kw-svg:hover .kw-dot{opacity:1}.kw-axis-label{fill:var(--text-muted);font-size:9px}.kw-tooltip-bg{fill:#14141eeb;stroke:#ffffff1f;stroke-width:1px}.kw-tooltip-text{fill:var(--text-primary);font-size:9px}.kw-legend{flex-shrink:0;align-items:center;gap:1rem;display:flex}.kw-legend-item{color:var(--text-muted);align-items:center;gap:.3rem;font-size:.6875rem;display:flex}.kw-legend-dot{background:var(--cat-tool);border-radius:2px;width:8px;height:3px;display:inline-block}.kw-legend-tier{color:#ffffff59;font-variant-numeric:tabular-nums;margin-left:1px;font-size:.6rem}.kw-legend-dash{border-top:1px dashed #ffffff4d;width:12px;height:1px;display:inline-block}.kw-related-section{border-top:1px solid #ffffff14;flex-direction:column;gap:.625rem;padding-top:.75rem;display:flex}.kw-related-section-title{color:var(--text-secondary);flex-direction:column;gap:.2rem;margin:0;font-size:.75rem;font-weight:600;display:flex}.kw-related-section-sub{color:var(--text-muted);font-size:.6875rem;font-weight:400}.kw-related-grid{flex:1;grid-template-columns:1fr 1fr;gap:1rem;min-height:0;display:grid;overflow-y:auto}.kw-related-col{flex-direction:column;gap:.125rem;display:flex}.kw-related-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;flex-shrink:0;margin:0 0 .375rem;font-size:.6875rem;font-weight:600}.kw-query-row{border-bottom:1px solid #ffffff0f;align-items:center;gap:.375rem;padding:.3125rem 0;display:flex}.kw-query-rank{color:var(--text-muted);text-align:right;font-variant-numeric:tabular-nums;flex-shrink:0;width:14px;font-size:.6875rem}.kw-query-text{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:.8125rem;overflow:hidden}.kw-query-rising{color:var(--cat-mission);flex-shrink:0;font-size:.6875rem;font-weight:600}.kw-chart-panel{box-sizing:border-box;flex-direction:column;gap:.75rem;height:100%;padding:1rem;display:flex;overflow-y:auto}.kw-svg--dual{aspect-ratio:600/160}.kw-area--web{fill:var(--cat-tool);opacity:.1}.kw-line--web{fill:none;stroke:var(--cat-tool);stroke-width:1.75px;stroke-linecap:round;stroke-linejoin:round}.kw-area--yt{fill:#ff4747;opacity:.08}.kw-line--yt{fill:none;stroke:#ff4747;stroke-width:1.75px;stroke-linecap:round;stroke-linejoin:round}.kw-hover-vline{stroke:#fff3;stroke-width:1px;stroke-dasharray:3 3;pointer-events:none}.kw-hover-dot{pointer-events:none}.kw-hover-dot--web{fill:var(--cat-tool);stroke:#0006;stroke-width:1px}.kw-hover-dot--yt{fill:#ff4747;stroke:#0006;stroke-width:1px}.kw-tooltip-web{fill:var(--cat-tool)}.kw-tooltip-yt{fill:#ff4747}.kw-legend-swatch{border-radius:2px;flex-shrink:0;width:16px;height:3px;display:inline-block}.kw-legend-swatch--web{background:var(--cat-tool)}.kw-legend-swatch--yt{background:#ff4747}.kw-tip{color:var(--text-muted);padding:.5rem 0;font-size:.8rem}.kw-tip-loading{color:var(--cat-tool);opacity:.8}.kw-error-msg{color:#ff4747;text-align:center;font-size:.875rem;line-height:1.5}.trend-google-wrap{flex-direction:column;flex:1;gap:.875rem;display:flex;overflow:hidden}.trend-google-input-row{gap:.5rem;display:flex}.trend-google-input{background:var(--bg-input,#ffffff0a);border:1px solid var(--border-default,#ffffff1f);color:var(--text-primary);border-radius:6px;outline:none;flex:1;padding:.5rem .75rem;font-size:.875rem;transition:border-color .15s}.trend-google-input:focus{border-color:var(--cat-tool)}.trend-google-input::placeholder{color:var(--text-muted)}.trend-google-search-btn{background:var(--cat-tool);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:6px;padding:.5rem 1.125rem;font-size:.8125rem;font-weight:600;transition:opacity .15s}.trend-google-search-btn:hover:not(:disabled){opacity:.85}.trend-google-search-btn:disabled{opacity:.35;cursor:default}.trend-google-chart-section{flex-shrink:0}.trend-google-chart-label{color:var(--text-secondary);align-items:center;gap:.4rem;margin:0 0 .5rem;font-size:.8125rem;display:flex}.trend-google-chart-meta{color:var(--text-muted);font-size:.75rem;font-weight:400}.trend-google-chart-wrap{scrollbar-width:thin;align-items:flex-end;gap:1px;height:80px;padding-bottom:20px;display:flex;overflow-x:auto}.trend-google-bar-col{cursor:default;flex-direction:column;flex:1;justify-content:flex-end;align-items:center;min-width:5px;max-width:20px;height:calc(100% - 20px);display:flex;position:relative}.trend-google-bar{background:var(--cat-tool);opacity:.7;border-radius:2px 2px 0 0;width:100%;min-height:2px;transition:opacity .15s}.trend-google-bar-col:hover .trend-google-bar{opacity:1}.trend-google-bar-label{color:var(--text-muted);white-space:nowrap;transform-origin:top;pointer-events:none;font-size:.5rem;position:absolute;bottom:-20px;left:50%;transform:translate(-50%)rotate(-45deg)}.trend-google-related-grid{flex:1;grid-template-columns:1fr 1fr;gap:1rem;min-height:0;display:grid;overflow-y:auto}.trend-google-related-col{flex-direction:column;gap:.125rem;min-height:0;display:flex}.trend-google-related-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin:0 0 .375rem;font-size:.6875rem;font-weight:600}.trend-google-query-row{border-bottom:1px solid var(--border-subtle,#ffffff0f);align-items:center;gap:.375rem;padding:.3125rem 0;display:flex}.trend-google-query-rank{color:var(--text-muted);text-align:right;font-variant-numeric:tabular-nums;flex-shrink:0;width:14px;font-size:.6875rem}.trend-google-query-text{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:.8125rem;overflow:hidden}.trend-google-query-value{color:var(--cat-mission);flex-shrink:0;font-size:.6875rem;font-weight:600}.trend-bar--google{background:var(--cat-tool);opacity:.55}.trend-detail-panel{flex-direction:column;gap:.625rem;padding:.5rem .75rem 1rem;display:flex}.trend-detail-header{border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;gap:.5rem;padding:.25rem 0 .5rem;display:flex}.trend-detail-keyword{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;font-size:1rem;font-weight:700;overflow:hidden}.trend-detail-close{font:inherit;color:var(--text-muted);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;background:0 0;flex-shrink:0;padding:.25rem .5rem;font-size:.75rem;transition:background .12s,color .12s}.trend-detail-close:hover{background:var(--bg-hover);color:var(--text-primary)}.trend-detail-stats{flex-shrink:0;grid-template-columns:repeat(3,1fr);gap:.375rem;display:grid}.trend-detail-stat{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);flex-direction:column;gap:.125rem;padding:.5rem;display:flex}.trend-detail-stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:.625rem;font-weight:600}.trend-detail-stat-value{color:var(--text-primary);font-variant-numeric:tabular-nums;font-size:.9375rem;font-weight:700}.trend-detail-section{flex-direction:column;flex-shrink:0;gap:.375rem;display:flex}.trend-detail-section-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin:0;font-size:.6875rem;font-weight:700}.trend-sparkline{border-radius:var(--radius-sm);background:var(--bg-card);border:1px solid var(--border);width:100%;height:220px;min-height:220px;color:var(--text-muted);padding:4px 0;display:block}.trend-chart-wrap{border-radius:var(--radius-sm);background:var(--bg-card);border:1px solid var(--border);width:100%;color:var(--text-muted);padding:8px 6px 4px}.trend-chart-wrap .recharts-cartesian-axis-tick text{fill:var(--text-muted)}.trend-chart-tip{background:var(--bg-panel,var(--bg-card));border:1px solid var(--border);border-radius:8px;flex-direction:column;gap:1px;padding:6px 10px;display:flex;box-shadow:0 6px 18px #00000040}.trend-chart-tip-score{color:var(--cat-tool);font-size:.85rem;font-weight:800}.trend-chart-tip-meta{color:var(--text-muted);font-size:.7rem}.trend-sparkline-empty{color:var(--text-muted);margin:0;padding:.5rem 0;font-size:.75rem}.trend-sparkline-labels{color:var(--text-muted);font-variant-numeric:tabular-nums;justify-content:space-between;margin-top:.125rem;font-size:.625rem;display:flex}.trend-source-chips{flex-wrap:wrap;gap:.375rem;display:flex}.trend-source-chip{color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .1);white-space:nowrap;border-radius:999px;padding:.1875rem .5rem;font-size:.6875rem;font-weight:600}.trend-posts-toggle{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;text-align:left;align-items:center;gap:.375rem;width:100%;padding:.4375rem .625rem;transition:background .12s,border-color .12s;display:flex}.trend-posts-toggle:hover{background:var(--bg-hover);border-color:rgba(var(--cat-tool-rgb), .3)}.trend-posts-toggle .trend-detail-section-title{color:var(--text-secondary);flex:1}.trend-posts-toggle:hover .trend-detail-section-title{color:var(--cat-tool)}.trend-related-kw-list{flex-wrap:wrap;gap:.375rem;margin-top:.5rem;display:flex}.trend-related-kw-badge{background:rgba(var(--cat-tool-rgb), .1);color:var(--cat-tool);border:1px solid rgba(var(--cat-tool-rgb), .2);cursor:default;white-space:nowrap;border-radius:999px;padding:.2rem .55rem;font-size:.6875rem;font-weight:500;display:inline-block}.trend-posts-count{color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .12);font-variant-numeric:tabular-nums;border-radius:999px;padding:.0625rem .4375rem;font-size:.625rem;font-weight:700}.trend-posts-chevron{color:var(--text-muted);font-size:.875rem;line-height:1;transition:transform .2s;display:inline-block}.trend-posts-chevron.open{transform:rotate(90deg)}.trend-post-list{flex-direction:column;gap:.25rem;display:flex}@keyframes trend-posts-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.trend-post-list--animated{animation:.18s trend-posts-in}.trend-post-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);flex-direction:row;align-items:center;gap:.5rem;padding:.4375rem .5rem;text-decoration:none;transition:background .12s,border-color .12s;display:flex}.trend-post-thumb{object-fit:cover;border-radius:var(--radius-sm);background:var(--bg-hover);flex-shrink:0;width:56px;height:42px}.trend-post-text{flex-direction:column;flex:1;gap:.125rem;min-width:0;display:flex}.trend-post-item:hover{background:var(--bg-hover);border-color:rgba(var(--cat-tool-rgb), .35)}.trend-post-title{color:var(--text-primary);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.8125rem;font-weight:500;line-height:1.4;display:-webkit-box;overflow:hidden}.trend-post-meta{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;font-size:.6875rem;overflow:hidden}.trend-detail-empty-sub{color:var(--text-muted);margin:0;font-size:.75rem;line-height:1.55}.watermark-tool .block-form-fields{flex-direction:column;gap:.875rem;display:flex}.wm-dropzone{border:2px dashed var(--border);border-radius:var(--radius-lg);background:var(--bg-card);cursor:pointer;justify-content:center;align-items:center;min-height:11rem;transition:border-color .15s,background .15s;display:flex;overflow:hidden}.wm-dropzone:hover,.wm-dropzone.is-dragging{border-color:var(--cat-mission);background:rgba(var(--cat-mission-rgb), .05)}.wm-dropzone.has-file{border-style:solid;border-color:var(--border-light);min-height:auto}.wm-dropzone-hint{pointer-events:none;flex-direction:column;align-items:center;gap:.375rem;display:flex}.wm-dropzone-emoji{font-size:2rem;line-height:1}.wm-dropzone-text{color:var(--text-secondary);font-size:.875rem}.wm-dropzone-sub{color:var(--text-muted);font-size:.75rem}.wm-preview-img{object-fit:contain;border-radius:var(--radius-md);width:100%;max-height:22rem;display:block}.wm-preview-transparent{background-color:#fff;background-image:linear-gradient(45deg,#ccc 25%,#0000 25%),linear-gradient(-45deg,#ccc 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#ccc 75%),linear-gradient(-45deg,#0000 75%,#ccc 75%);background-position:0 0,0 10px,10px -10px,-10px 0;background-size:20px 20px}.wm-file-name{color:var(--text-muted);margin:0;font-size:.75rem}.wm-mode-group{grid-template-columns:repeat(3,1fr);gap:.5rem;display:grid}.wm-mode-btn{font:inherit;text-align:left;background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius-md);cursor:pointer;flex-direction:column;align-items:flex-start;gap:.2rem;padding:.625rem .75rem;transition:border-color .15s,background .15s;display:flex}.wm-mode-btn:hover:not(:disabled){border-color:var(--border-light);background:var(--bg-hover)}.wm-mode-btn.is-active{border-color:var(--cat-mission);background:rgba(var(--cat-mission-rgb), .07)}.wm-mode-btn:disabled{opacity:.5;cursor:not-allowed}.wm-mode-label{color:var(--text-primary);font-size:.8125rem;font-weight:600}.wm-mode-desc{color:var(--text-muted);font-size:.6875rem;line-height:1.4}.wm-processing-banner{align-items:center;gap:.625rem;display:flex}.wm-spinner{border:2px solid rgba(var(--cat-feedback-rgb), .3);border-top-color:var(--cat-feedback);border-radius:50%;flex-shrink:0;width:.875rem;height:.875rem;animation:.7s linear infinite wm-spin;display:inline-block}@keyframes wm-spin{to{transform:rotate(360deg)}}.wm-result{border-radius:var(--radius-lg);background:rgba(var(--cat-feedback-rgb), .06);border:1px solid rgba(var(--cat-feedback-rgb), .2);flex-direction:column;gap:.625rem;padding:.875rem;display:flex}.wm-result-header{justify-content:space-between;align-items:center;gap:.5rem;display:flex}.wm-result-label{color:var(--cat-feedback);font-size:.75rem;font-weight:600}.wm-download-btn{padding:.375rem .75rem;font-size:.8125rem;width:auto!important}@media (width<=480px){.wm-mode-group{grid-template-columns:1fr}}.cht-hint{color:var(--text-muted);margin:0 0 8px;font-size:.875rem}.cht-video-grid{flex-direction:column;gap:6px;display:flex}.cht-video-card{border:1px solid var(--border-subtle);background:var(--bg-surface);text-align:left;cursor:pointer;border-radius:8px;align-items:center;gap:10px;width:100%;padding:8px;transition:border-color .15s,background .15s;display:flex}.cht-video-card:hover{border-color:var(--border-light);background:var(--bg-hover)}.cht-thumb{object-fit:cover;border-radius:4px;flex-shrink:0;width:88px;height:50px}.cht-thumb-placeholder{background:var(--bg-muted)}.cht-video-info{flex:1;min-width:0}.cht-video-title{-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0 0 3px;font-size:.8125rem;font-weight:600;line-height:1.4;display:-webkit-box;overflow:hidden}.cht-video-meta{color:var(--text-muted);font-size:.75rem}.cht-breadcrumb{align-items:center;gap:10px;margin-bottom:10px;display:flex}.cht-back-btn{color:var(--text-muted);cursor:pointer;white-space:nowrap;background:0 0;border:none;padding:0;font-size:.8125rem}.cht-back-btn:hover{color:var(--text-primary)}.cht-breadcrumb-title{text-overflow:ellipsis;white-space:nowrap;font-size:.8125rem;font-weight:600;overflow:hidden}.cht-list-header{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.cht-check-all{color:var(--text-secondary);cursor:pointer;align-items:center;gap:6px;font-size:.8125rem;display:flex}.cht-comment-list{border:1px solid var(--border-subtle);border-radius:8px;flex-direction:column;gap:4px;max-height:320px;margin-bottom:12px;padding:6px;display:flex;overflow-y:auto}.cht-comment-item{cursor:pointer;border-radius:6px;align-items:flex-start;gap:8px;padding:8px;transition:background .12s;display:flex}.cht-comment-item:hover{background:var(--bg-hover)}.cht-comment-item.is-hearted{opacity:.55}.cht-avatar{object-fit:cover;border-radius:50%;flex-shrink:0;width:28px;height:28px}.cht-comment-body{flex:1;min-width:0}.cht-comment-author{color:var(--text-secondary);flex-wrap:wrap;align-items:center;gap:6px;font-size:.75rem;font-weight:600;display:flex}.cht-heart-badge{color:var(--cat-feedback);font-size:.6875rem;font-weight:500}.cht-comment-text{-webkit-line-clamp:2;word-break:break-word;-webkit-box-orient:vertical;margin:2px 0 0;font-size:.8125rem;line-height:1.45;display:-webkit-box;overflow:hidden}.cht-like-count{color:var(--text-muted);white-space:nowrap;flex-shrink:0;margin-left:auto;padding-top:2px;font-size:.75rem}.cht-running{flex-direction:column;gap:10px;padding:12px 0;display:flex}.cht-progress-wrap{background:var(--border-subtle);border-radius:99px;height:6px;overflow:hidden}.cht-progress-bar{background:var(--cat-feedback);border-radius:99px;height:100%;transition:width .3s}.cht-progress-label{color:var(--text-secondary);margin:0;font-size:.875rem}.cht-connect-panel{text-align:center;flex-direction:column;align-items:center;gap:14px;padding:32px 16px;display:flex}.cht-connect-icon{color:#fff;background:red;border-radius:16px;flex-shrink:0;justify-content:center;align-items:center;width:60px;height:60px;display:flex}.cht-connect-title{margin:0;font-size:.9375rem;font-weight:700}.cht-connect-channel{color:var(--text-secondary);background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:8px;align-items:center;gap:8px;padding:6px 12px;font-size:.875rem;font-weight:600;display:flex}.cht-connect-thumb{object-fit:cover;border-radius:50%;width:24px;height:24px}.cht-connect-desc{color:var(--text-secondary);max-width:300px;margin:0;font-size:.8125rem;line-height:1.6}.cht-connect-btn{color:#fff;cursor:pointer;background:red;border:none;border-radius:8px;align-items:center;gap:8px;padding:10px 20px;font-size:.875rem;font-weight:600;transition:opacity .15s;display:flex}.cht-connect-btn:hover:not(:disabled){opacity:.88}.cht-connect-btn:disabled{opacity:.5;cursor:not-allowed}.cht-channel-banner{border:1px solid var(--border-subtle);background:var(--bg-surface);border-radius:8px;align-items:center;gap:10px;margin-bottom:12px;padding:10px 12px;display:flex}.cht-channel-thumb{object-fit:cover;border-radius:50%;flex-shrink:0;width:32px;height:32px}.cht-channel-info{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.cht-channel-name{text-overflow:ellipsis;white-space:nowrap;font-size:.8125rem;font-weight:700;overflow:hidden}.cht-channel-sub{color:var(--text-muted);font-size:.75rem}.cht-channel-badge{color:#22c55e;background:#22c55e1f;border-radius:99px;flex-shrink:0;padding:2px 8px;font-size:.6875rem;font-weight:600}.cht-channel-add-btn{color:var(--text-secondary);border:1px dashed var(--border);cursor:pointer;background:0 0;border-radius:6px;flex-shrink:0;padding:4px 10px;font-size:.75rem;transition:color .15s,border-color .15s}.cht-channel-add-btn:hover{color:var(--accent);border-color:var(--accent)}.cht-channel-selector{flex-wrap:wrap;gap:8px;margin-bottom:12px;display:flex}.cht-channel-chip{border:1.5px solid var(--border);background:var(--bg-surface);cursor:pointer;color:var(--text-primary);border-radius:99px;align-items:center;gap:6px;padding:5px 10px;font-size:.8125rem;font-weight:500;transition:border-color .15s,background .15s;display:flex}.cht-channel-chip.is-active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent);font-weight:700}.cht-channel-chip:hover:not(.is-active){border-color:var(--accent)}.cht-channel-chip--add{color:var(--text-secondary);border-style:dashed;font-size:.75rem}.cht-channel-chip--add:hover{color:var(--accent);border-color:var(--accent)}.cht-chip-thumb{object-fit:cover;border-radius:50%;flex-shrink:0;width:20px;height:20px}.cht-chip-name{text-overflow:ellipsis;white-space:nowrap;max-width:120px;overflow:hidden}.profile-yt-channels{flex-direction:column;gap:8px;display:flex}.profile-yt-channel-row{border:1px solid var(--border-subtle);background:var(--bg-surface);border-radius:8px;align-items:center;gap:10px;padding:10px 12px;display:flex}.mlt-tool .block-form-fields{gap:16px}.kw-extract-tool.block-workspace-form{height:auto;min-height:100%}.kw-extract-tool .block-form-fields{flex:none;overflow:visible}.mlt-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px;font-size:.75rem;font-weight:700;display:block}.mlt-title-input-wrap{flex-direction:column;display:flex}.mlt-title-input{border:1.5px solid var(--border);background:var(--bg-surface);width:100%;color:var(--text-primary);resize:vertical;box-sizing:border-box;border-radius:8px;padding:8px 10px;font-size:.875rem;transition:border-color .15s}.mlt-title-input:focus{border-color:var(--accent);outline:none}.mlt-lang-section{flex-direction:column;display:flex}.mlt-lang-grid{flex-wrap:wrap;gap:6px;display:flex}.mlt-lang-chip{border:1.5px solid var(--border);cursor:pointer;-webkit-user-select:none;user-select:none;color:var(--text-secondary);border-radius:99px;padding:4px 10px;font-size:.75rem;transition:border-color .15s,background .15s,color .15s}.mlt-lang-chip.is-selected{border-color:var(--accent);background:var(--accent-soft);color:var(--accent);font-weight:600}.mlt-lang-chip:hover:not(.is-selected):not(.is-inactive){border-color:var(--accent);color:var(--accent)}.mlt-lang-chip{background:0 0;font-family:inherit;line-height:1.5}.mlt-lang-chip.is-translated{color:#16a34a;cursor:pointer;background:#16a34a1f;border-color:#16a34a;font-weight:600}.mlt-lang-chip.is-translated:hover{background:#16a34a38}.mlt-lang-check{font-weight:700}.mlt-lang-chip.is-inactive{opacity:.32;cursor:default}.mlt-youtube-btn{color:#fff!important;background:red!important;border-color:red!important}.mlt-youtube-btn:hover:not(:disabled){background:#d90000!important;border-color:#d90000!important}.mlt-reset-btn{border:1.5px solid var(--border);background:var(--bg-surface);min-height:40px;color:var(--text-secondary);cursor:pointer;white-space:nowrap;border-radius:8px;padding:0 16px;font-size:.875rem;font-weight:600;transition:border-color .15s,color .15s}.mlt-reset-btn:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.mlt-reset-btn:disabled{opacity:.5;cursor:default}.kw-pill-wrap{flex-wrap:wrap;gap:6px;display:flex}.kw-pill{background:var(--accent-soft);color:var(--accent);cursor:pointer;border:1px solid #0000;border-radius:99px;padding:4px 10px;font-size:.8rem;font-weight:600;transition:border-color .15s,background .15s}.kw-pill:hover{border-color:var(--accent)}.kw-rec-row{border-bottom:1px solid var(--border-subtle);cursor:pointer;align-items:center;gap:10px;padding:9px 14px;transition:background .12s;display:flex}.kw-rec-row:last-child{border-bottom:none}.kw-rec-row:hover{background:var(--bg-hover,#7f7f7f14)}.kw-type-tag{text-align:center;white-space:nowrap;border-radius:99px;flex-shrink:0;min-width:52px;padding:2px 8px;font-size:.68rem;font-weight:700}.kw-type-core{color:#ff6b35;background:#ff6b3529}.kw-type-long{color:#16a34a;background:#16a34a29}.kw-type-related{color:#6366f1;background:#6366f129}.kw-type-tag.kw-b-red{color:#ef4444;background:#ef444429}.kw-type-tag.kw-b-green{color:#16a34a;background:#16a34a29}.kw-type-tag.kw-b-blue{color:#3b82f6;background:#3b82f629}.kw-type-tag.kw-b-purple{color:#a855f7;background:#a855f729}.kw-type-tag.kw-b-gray,.kw-type-tag.kw-b-loading{color:var(--text-muted);background:#7f7f7f29}.kw-rec-kw{min-width:0;color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:.9rem;font-weight:700;overflow:hidden}.kw-rec-views{color:var(--text-muted);white-space:nowrap;flex-shrink:0;font-size:.74rem;font-weight:600}.kw-tier-red{color:#ef4444!important}.kw-tier-green{color:#16a34a!important}.kw-tier-blue{color:#3b82f6!important}.kw-tier-purple{color:#a855f7!important}.kw-tier-gray{color:var(--text-primary)}.kw-legend{opacity:.65;align-items:center;gap:4px;font-size:.68rem;display:inline-flex}.kw-legend .kw-dot{border-radius:99px;width:8px;height:8px;margin-left:6px;display:inline-block}.kw-dot.kw-tier-red{background:#ef4444}.kw-dot.kw-tier-green{background:#16a34a}.kw-dot.kw-tier-blue{background:#3b82f6}.kw-dot.kw-tier-purple{background:#a855f7}.kw-yt-modal{max-width:640px}.kw-yt-list{flex-direction:column;gap:8px;margin-top:6px;display:flex}.kw-yt-card{border:1px solid var(--border-subtle);color:inherit;border-radius:10px;align-items:center;gap:10px;padding:8px;text-decoration:none;transition:background .12s,border-color .12s;display:flex}.kw-yt-card:hover{background:var(--bg-hover,#7f7f7f14);border-color:var(--accent)}.kw-yt-rank{text-align:center;width:20px;color:var(--text-muted);flex-shrink:0;font-size:.85rem;font-weight:800}.kw-yt-thumb{object-fit:cover;background:var(--border-subtle);border-radius:6px;flex-shrink:0;width:120px;height:68px}.kw-yt-info{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.kw-yt-title{color:var(--text-primary);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.875rem;font-weight:600;display:-webkit-box;overflow:hidden}.kw-yt-channel{color:var(--text-secondary);font-size:.75rem}.kw-yt-stats{color:var(--text-muted);font-size:.72rem}.mlt-modal-overlay{z-index:1000;background:#0000008c;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.mlt-modal{background:var(--bg-card,var(--bg-surface));border:1px solid var(--border);border-radius:14px;flex-direction:column;gap:4px;width:100%;max-width:560px;max-height:85vh;padding:18px 20px;display:flex;overflow-y:auto;box-shadow:0 20px 60px #0006}.mlt-modal-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.mlt-modal-lang{color:var(--text-primary);font-size:1rem;font-weight:700}.mlt-modal-close{cursor:pointer;color:var(--text-muted);background:0 0;border:none;padding:4px 8px;font-size:1rem}.mlt-modal-close:hover{color:var(--text-primary)}.mlt-modal-actions{justify-content:space-between;align-items:center;margin-top:16px;display:flex}.mlt-result{border:1px solid var(--border-subtle);background:var(--bg-surface);border-radius:10px;overflow:hidden}.mlt-result-header{border-bottom:1px solid var(--border-subtle);background:var(--bg-panel);justify-content:space-between;align-items:center;padding:10px 14px;display:flex}.mlt-result-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;font-size:.75rem;font-weight:700}.mlt-copy-all-btn{color:var(--text-secondary);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:6px;padding:3px 8px;font-size:.75rem;transition:color .15s,border-color .15s}.mlt-copy-all-btn:hover{color:var(--accent);border-color:var(--accent)}.mlt-result-list{flex-direction:column;display:flex}.mlt-result-row{border-bottom:1px solid var(--border-subtle);align-items:flex-start;gap:10px;padding:10px 14px;display:flex}.mlt-result-row:last-child{border-bottom:none}.mlt-result-lang{color:var(--text-muted);white-space:nowrap;min-width:120px;padding-top:1px;font-size:.75rem;font-weight:600}.mlt-result-text{color:var(--text-primary);word-break:break-word;flex:1;font-size:.875rem;line-height:1.4}.mlt-copy-btn{color:var(--text-secondary);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:6px;flex-shrink:0;padding:3px 8px;font-size:.75rem;transition:color .15s,border-color .15s}.mlt-copy-btn:hover{color:var(--accent);border-color:var(--accent)}.vcompare-tool{flex-direction:column;gap:.875rem;display:flex}.vcompare-inputs{grid-template-columns:1fr auto 1fr;align-items:start;gap:.75rem;display:grid}.vcompare-input-col{flex-direction:column;gap:.375rem;display:flex}.vcompare-side-label{letter-spacing:.05em;text-transform:uppercase;font-size:.6875rem;font-weight:700}.vcompare-side-label.vcompare-side-a{color:#4a9eff}.vcompare-side-label.vcompare-side-b{color:#ff5c5c}.vcompare-url-input{width:100%;font:inherit;color:var(--text-primary);background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);box-sizing:border-box;padding:.5625rem .75rem;font-size:.8125rem;transition:border-color .12s}.vcompare-url-input:focus{border-color:var(--cat-tool);outline:none}.vcompare-url-input.has-error{border-color:#ff5c5c}.vcompare-input-err{color:#ff5c5c;margin:0;font-size:.6875rem}.vcompare-vs-pill{color:var(--text-muted);background:var(--bg-panel);border:1px solid var(--border);letter-spacing:.04em;-webkit-user-select:none;user-select:none;border-radius:999px;align-self:center;margin-top:1.375rem;padding:.3125rem .6875rem;font-size:.75rem;font-weight:800}.vcompare-compare-btn{font:inherit;color:#fff;background:var(--cat-tool);border-radius:var(--radius-sm);cursor:pointer;border:none;justify-content:center;align-items:center;gap:.5rem;padding:.625rem 1.5rem;font-size:.875rem;font-weight:700;transition:opacity .12s,transform .1s;display:flex}.vcompare-compare-btn:hover:not(:disabled){opacity:.88;transform:translateY(-1px)}.vcompare-compare-btn:disabled{opacity:.45;cursor:default;transform:none}@keyframes vcompare-spin{to{transform:rotate(360deg)}}.vcompare-spinner{border:2px solid #ffffff59;border-top-color:#fff;border-radius:50%;flex-shrink:0;width:.875rem;height:.875rem;animation:.7s linear infinite vcompare-spin}.vcompare-result{flex-direction:column;gap:1rem;display:flex}.vcompare-video-row{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.vcompare-video-card{border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-card);flex-direction:column;gap:.5rem;text-decoration:none;transition:border-color .15s,transform .15s;display:flex;overflow:hidden}.vcompare-video-card--a:hover{border-color:#4a9eff;transform:translateY(-2px)}.vcompare-video-card--b:hover{border-color:#ff5c5c;transform:translateY(-2px)}.vcompare-video-card--a{border-top:2.5px solid #4a9eff}.vcompare-video-card--b{border-top:2.5px solid #ff5c5c}.vcompare-thumb-wrap{aspect-ratio:16/9;background:var(--bg-panel);width:100%;position:relative;overflow:hidden}.vcompare-thumb{object-fit:cover;width:100%;height:100%;display:block}.vcompare-duration-badge{color:#fff;font-variant-numeric:tabular-nums;background:#000000b8;border-radius:3px;padding:.125rem .4375rem;font-size:.6875rem;font-weight:700;position:absolute;bottom:5px;right:6px}.vcompare-video-meta{flex-direction:column;gap:.2rem;padding:0 .75rem .625rem;display:flex}.vcompare-video-title{color:var(--text-primary);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:.8125rem;font-weight:600;line-height:1.4;display:-webkit-box;overflow:hidden}.vcompare-video-channel{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:.6875rem;overflow:hidden}.vcompare-section{flex-direction:column;gap:.5rem;display:flex}.vcompare-section-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin:0;font-size:.6875rem;font-weight:700}.vcompare-metrics-table{border:1px solid var(--border);border-radius:var(--radius-sm);flex-direction:column;display:flex;overflow:hidden}.vcompare-metrics-header{background:var(--bg-panel);border-bottom:1px solid var(--border);grid-template-columns:5.5rem 1fr 1fr;gap:.5rem;padding:.375rem .75rem;display:grid}.vcompare-col-head{text-transform:uppercase;letter-spacing:.05em;text-align:center;font-size:.6875rem;font-weight:700}.vcompare-col-head--a{color:#4a9eff}.vcompare-col-head--b{color:#ff5c5c}.vcompare-metric-row{border-bottom:1px solid var(--border);grid-template-columns:5.5rem 1fr 1fr;align-items:center;gap:.5rem;padding:.4375rem .75rem;transition:background .1s;display:grid}.vcompare-metric-row:last-child{border-bottom:none}.vcompare-metric-row:hover{background:var(--bg-hover)}.vcompare-metric-label{color:var(--text-muted);white-space:nowrap;font-size:.75rem}.vcompare-metric-val{font-variant-numeric:tabular-nums;color:var(--text-secondary);text-align:center;border-radius:var(--radius-sm);justify-content:center;align-items:center;gap:.3rem;padding:.25rem .375rem;font-size:.875rem;font-weight:600;transition:background .1s;display:flex}.vcompare-metric-val.win-a{color:#4a9eff;background:#4a9eff1a;font-weight:700}.vcompare-metric-val.win-b{color:#ff5c5c;background:#ff5c5c1a;font-weight:700}.vcompare-metric-val.tie{color:var(--text-muted)}.vcompare-win-dot{border-radius:50%;flex-shrink:0;width:5px;height:5px}.win-a .vcompare-win-dot{background:#4a9eff}.win-b .vcompare-win-dot{background:#ff5c5c}.vcompare-tag-groups{flex-direction:column;gap:.625rem;display:flex}.vcompare-tag-group{flex-direction:column;gap:.375rem;display:flex}.vcompare-tag-group-head{align-items:center;gap:.5rem;display:flex}.vcompare-tag-group-label{letter-spacing:.05em;text-transform:uppercase;border-radius:999px;padding:.125rem .5rem;font-size:.625rem;font-weight:700}.vcompare-tag-group-label.common{color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .12)}.vcompare-tag-group-label.a-only{color:#4a9eff;background:#4a9eff1f}.vcompare-tag-group-label.b-only{color:#ff5c5c;background:#ff5c5c1f}.vcompare-copy-btn{font:inherit;color:var(--text-muted);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:4px;padding:.125rem .5rem;font-size:.625rem;font-weight:600;transition:color .12s,border-color .12s}.vcompare-copy-btn:hover{color:var(--text-primary);border-color:var(--text-muted)}.vcompare-copy-btn.copied{color:var(--cat-tool);border-color:var(--cat-tool)}.vcompare-tag-list{flex-wrap:wrap;gap:.3125rem;display:flex}.vcompare-tag{white-space:nowrap;text-overflow:ellipsis;border-radius:999px;max-width:14rem;padding:.1875rem .5625rem;font-size:.6875rem;font-weight:500;overflow:hidden}.vcompare-tag--common{color:var(--cat-tool);background:rgba(var(--cat-tool-rgb), .1);border:1px solid rgba(var(--cat-tool-rgb), .2)}.vcompare-tag--a{color:#4a9eff;background:#4a9eff1a;border:1px solid #4a9eff33}.vcompare-tag--b{color:#ff5c5c;background:#ff5c5c1a;border:1px solid #ff5c5c33}.mls-channel-banner{background:#ffc80014;border:1px solid #ffc80033;border-radius:8px;flex-wrap:wrap;align-items:center;gap:10px;padding:10px 14px;display:flex}.mls-channel-banner-text{color:var(--text-secondary);flex:1;min-width:180px;font-size:.8rem}.mls-connect-inline{flex-shrink:0;padding:5px 12px;font-size:.8rem}.mls-drop-zone{border:2px dashed var(--border);background:var(--bg-base);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:10px;justify-content:center;align-items:center;min-height:100px;transition:border-color .15s,background .15s;display:flex;position:relative}.mls-drop-zone:hover,.mls-drop-zone.drag-over{border-color:var(--cat-tool,#7c6ff7);background:#7c6ff70a}.mls-drop-zone.has-file{border-style:solid;border-color:var(--border);cursor:default}.mls-drop-placeholder{pointer-events:none;flex-direction:column;align-items:center;gap:4px;display:flex}.mls-drop-icon{opacity:.4;font-size:1.6rem}.mls-drop-main{color:var(--text-secondary);margin:0;font-size:.875rem}.mls-drop-sub{color:var(--text-muted,var(--text-secondary));opacity:.6;margin:0;font-size:.75rem}.mls-file-info{align-items:center;gap:10px;width:100%;padding:12px 16px;display:flex}.mls-file-icon{flex-shrink:0;font-size:1.4rem}.mls-file-text{flex:1;min-width:0}.mls-file-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:.875rem;font-weight:500;overflow:hidden}.mls-file-meta{color:var(--text-secondary);margin:2px 0 0;font-size:.75rem}.mls-file-remove{border:1px solid var(--border);width:22px;height:22px;color:var(--text-secondary);cursor:pointer;background:0 0;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.7rem;transition:background .12s,color .12s;display:flex}.mls-file-remove:hover{color:#ef4444;background:#ff50501f}.mls-srt-preview{flex-direction:column;gap:4px;display:flex}.mls-srt-pre{color:var(--text-secondary);background:var(--bg-base);border:1px solid var(--border);white-space:pre-wrap;border-radius:6px;max-height:110px;margin:0;padding:10px 12px;font-family:Consolas,Menlo,monospace;font-size:.75rem;line-height:1.55;overflow:hidden}.mls-row{align-items:center;gap:10px;display:flex}.mls-source-select{border:1px solid var(--border);background:var(--bg-base);height:36px;color:var(--text-primary);cursor:pointer;border-radius:6px;flex:1;padding:0 10px;font-size:.875rem}.mls-lang-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.mls-lang-grid{max-height:192px;padding-right:2px;overflow-y:auto}.mls-video-section{flex-direction:column;gap:6px;display:flex}.mls-video-list{flex-direction:column;gap:4px;max-height:230px;display:flex;overflow-y:auto}.mls-video-item{border:1px solid var(--border);cursor:pointer;text-align:left;background:0 0;border-radius:7px;align-items:center;gap:8px;padding:6px 8px;transition:background .12s,border-color .12s;display:flex}.mls-video-item:hover{background:var(--bg-panel)}.mls-video-item.is-selected{border-color:var(--cat-tool,#7c6ff7);background:#7c6ff70f}.mls-video-thumb{object-fit:cover;border-radius:4px;flex-shrink:0;width:60px;height:34px}.mls-video-thumb--empty{background:var(--bg-panel)}.mls-video-title{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:.8rem;overflow:hidden}.mls-selected-video-label{color:var(--text-secondary);margin:2px 0 0;font-size:.78rem}.mls-progress-panel{border:1px solid var(--border);background:var(--bg-base);border-radius:10px;flex-direction:column;gap:10px;padding:20px;display:flex}.mls-progress-title{color:var(--text-primary);margin:0;font-size:.9rem;font-weight:600}.mls-progress-track{background:var(--bg-panel);border-radius:3px;width:100%;height:6px;overflow:hidden}.mls-progress-bar{background:var(--cat-tool,#7c6ff7);border-radius:3px;min-width:4px;height:100%;transition:width .4s}.mls-progress-meta{color:var(--text-secondary);margin:0;font-size:.8rem}.mls-progress-hint{color:var(--text-secondary);opacity:.6;margin:0;font-size:.75rem}.mls-result-header{justify-content:space-between;align-items:center;gap:8px;display:flex}.mls-result-count{color:var(--text-secondary);background:var(--bg-panel);border:1px solid var(--border);border-radius:10px;padding:2px 8px;font-size:.78rem}.mls-result-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:6px;display:grid}.mls-result-chip{border:1px solid var(--border);background:var(--bg-base);cursor:pointer;text-align:left;border-radius:8px;flex-direction:column;align-items:flex-start;gap:2px;padding:8px 10px;transition:border-color .12s,background .12s;display:flex;position:relative}.mls-result-chip:hover{border-color:var(--cat-tool,#7c6ff7);background:#7c6ff70d}.mls-result-chip:hover .mls-chip-dl{opacity:1}.mls-chip-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;max-width:100%;font-size:.8rem;font-weight:500;overflow:hidden}.mls-chip-code{color:var(--text-secondary);opacity:.6;font-size:.68rem}.mls-chip-dl{color:var(--cat-tool,#7c6ff7);opacity:0;font-size:.8rem;transition:opacity .12s;position:absolute;top:6px;right:8px}.mls-upload-msg{margin:2px 0;font-size:.8125rem}.mls-upload-msg.ok{color:#16a34a}.mls-upload-msg.err{color:#ef4444}.mls-done-actions{align-items:center;gap:8px;display:flex}.img-gen-tool .block-form-fields{gap:16px}.img-gen-notice{font-size:.78rem;line-height:1.4}.img-gen-field{flex-direction:column;gap:8px;display:flex}.img-gen-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;font-size:.75rem;font-weight:700}.img-gen-optional{text-transform:none;letter-spacing:0;color:var(--text-muted);font-weight:500}.img-gen-textarea{border:1.5px solid var(--border);background:var(--bg-base);width:100%;color:var(--text-primary);font:inherit;resize:vertical;border-radius:10px;padding:10px 12px;font-size:.875rem;line-height:1.5;transition:border-color .12s}.img-gen-textarea:focus{border-color:var(--accent);outline:none}.img-gen-textarea--sm{font-size:.82rem}.img-gen-toggle{font:inherit;color:var(--text-muted);cursor:pointer;background:0 0;border:none;align-self:flex-start;padding:0;font-size:.78rem;transition:color .12s}.img-gen-toggle:hover{color:var(--text-secondary)}.img-gen-chips{flex-wrap:wrap;gap:6px;display:flex}.img-gen-chip{font:inherit;color:var(--text-secondary);background:var(--bg-base);border:1px solid var(--border);cursor:pointer;border-radius:999px;align-items:center;gap:4px;padding:6px 11px;font-size:.8rem;transition:all .12s;display:inline-flex}.img-gen-chip:hover{border-color:var(--border-light);color:var(--text-primary)}.img-gen-chip.is-active{color:var(--accent);background:var(--accent-soft);border-color:var(--accent)}.img-gen-segment{flex-wrap:wrap;gap:6px;display:flex}.img-gen-seg-btn{min-width:52px;font:inherit;color:var(--text-secondary);background:var(--bg-base);border:1px solid var(--border);cursor:pointer;border-radius:9px;flex-direction:column;align-items:center;gap:5px;padding:8px 10px;font-size:.75rem;font-weight:600;transition:all .12s;display:inline-flex}.img-gen-seg-btn:hover{border-color:var(--border-light);color:var(--text-primary)}.img-gen-seg-btn.is-active{color:var(--accent);border-color:var(--accent);background:var(--accent-soft)}.img-gen-segment--count .img-gen-seg-btn{flex-direction:row}.img-gen-ratio-glyph{opacity:.8;border:1.5px solid;border-radius:3px;width:22px;display:block}.img-gen-ref-drop{min-height:92px}.img-gen-ref-preview{border:1px solid var(--border);border-radius:10px;max-width:180px;position:relative;overflow:hidden}.img-gen-ref-preview img{width:100%;height:auto;display:block}.img-gen-ref-clear{color:#fff;cursor:pointer;background:#0009;border:none;border-radius:50%;width:24px;height:24px;font-size:.75rem;line-height:1;position:absolute;top:6px;right:6px}.img-gen-result{flex-direction:column;gap:10px;display:flex}.img-gen-result-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.img-gen-result-label{color:var(--text-primary);font-size:.82rem;font-weight:700}.img-gen-result-sub{color:var(--text-muted);font-size:.72rem}.img-gen-grid{gap:8px;display:grid}.img-gen-grid--1{grid-template-columns:1fr}.img-gen-grid--2,.img-gen-grid--4{grid-template-columns:1fr 1fr}.img-gen-tile{background:var(--bg-panel);border:1px solid var(--border);border-radius:12px;align-items:flex-end;display:flex;position:relative;overflow:hidden}.img-gen-tile.is-loading{background:linear-gradient(100deg, var(--bg-panel) 30%, var(--bg-base) 50%, var(--bg-panel) 70%);background-size:200% 100%;justify-content:center;align-items:center;animation:1.3s ease-in-out infinite img-shimmer}.img-gen-tile-caption{color:#fff;white-space:nowrap;text-overflow:ellipsis;background:linear-gradient(#0000,#0009);width:100%;padding:8px 10px;font-size:.72rem;overflow:hidden}.img-gen-tile-spinner{border:2.5px solid var(--border-light);border-top-color:var(--accent);border-radius:50%;width:22px;height:22px;animation:.7s linear infinite img-spin}@keyframes img-spin{to{transform:rotate(360deg)}}@keyframes img-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.img-gen-tile--real{background:var(--bg-panel);display:block}.img-gen-tile--real img{width:100%;height:auto;display:block}.img-gen-tile-dl{color:#fff;cursor:pointer;opacity:0;background:#0000008c;border:none;border-radius:50%;justify-content:center;align-items:center;width:26px;height:26px;font-size:.82rem;transition:opacity .12s,background .12s;display:flex;position:absolute;top:6px;right:6px}.img-gen-tile--real:hover .img-gen-tile-dl{opacity:1}.img-gen-tile-dl:hover{background:var(--accent)}.img-run-gallery{flex-direction:column;gap:12px;padding:4px 2px 12px;display:flex}.img-run-chips{flex-wrap:wrap;gap:6px;display:flex}.img-run-chip{font:inherit;color:var(--text-secondary);background:var(--bg-base);border:1px solid var(--border);cursor:pointer;border-radius:999px;padding:5px 11px;font-size:.78rem;font-weight:600;transition:all .12s}.img-run-chip:hover{color:var(--text-primary);border-color:var(--border-light)}.img-run-chip.is-active{color:var(--accent);background:var(--accent-soft);border-color:var(--accent)}.img-run-search{align-items:center;display:flex;position:relative}.img-run-search input{border:1px solid var(--border);background:var(--bg-base);width:100%;height:34px;color:var(--text-primary);font:inherit;border-radius:8px;padding:0 30px 0 12px;font-size:.82rem}.img-run-search input:focus{border-color:var(--accent);outline:none}.img-run-search-clear{color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:2px;font-size:.8rem;position:absolute;right:8px}.img-run-search-clear:hover{color:var(--text-primary)}.img-run-group{flex-direction:column;gap:8px;display:flex}.img-run-group-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin:4px 0 0;font-size:.72rem;font-weight:700}.img-run-group-title span{color:var(--text-secondary);opacity:.7;margin-left:4px}.img-run-grid{grid-template-columns:repeat(auto-fill,minmax(116px,1fr));gap:8px;display:grid}.img-run-item{border:1px solid var(--border);background:var(--bg-base);border-radius:10px;flex-direction:column;transition:border-color .12s,transform .1s;display:flex;position:relative;overflow:hidden}.img-run-item:hover{border-color:var(--border-light);transform:translateY(-1px)}.img-run-item:hover .img-run-dl{opacity:1}.img-run-thumb{aspect-ratio:1;background:var(--bg-panel);justify-content:center;align-items:center;width:100%;display:flex;position:relative;overflow:hidden}.img-run-thumb img{object-fit:cover;width:100%;height:100%;display:block}.img-run-thumb.is-transparent{background-color:#e8e8e8;background-image:linear-gradient(45deg,#bdbdbd 25%,#0000 25%),linear-gradient(-45deg,#bdbdbd 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#bdbdbd 75%),linear-gradient(-45deg,#0000 75%,#bdbdbd 75%);background-position:0 0,0 7px,7px -7px,-7px 0;background-size:14px 14px}.img-run-thumb.is-transparent img{object-fit:contain}.img-run-thumb-skeleton{background:linear-gradient(100deg, var(--bg-panel) 30%, var(--bg-base) 50%, var(--bg-panel) 70%);background-size:200% 100%;width:100%;height:100%;animation:1.3s ease-in-out infinite img-shimmer}.img-run-thumb-fallback{opacity:.4;font-size:1.4rem}.img-run-badge{color:#fff;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#0000008c;border-radius:999px;padding:2px 7px;font-size:.64rem;font-weight:700;position:absolute;top:6px;left:6px}.img-run-dl{color:#fff;cursor:pointer;opacity:0;background:#0000008c;border:none;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;font-size:.78rem;transition:opacity .12s,background .12s;display:flex;position:absolute;top:6px;right:6px}.img-run-dl:hover{background:var(--accent)}.img-run-meta{flex-direction:column;gap:1px;padding:6px 8px;display:flex}.img-run-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:.72rem;overflow:hidden}.img-run-time{color:var(--text-muted);font-size:.66rem}.landing-root{color:#f0f0f4;background:#080810;min-height:100vh;font-family:Pretendard,-apple-system,sans-serif;overflow-x:hidden}.landing-nav{z-index:100;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#080810b3;border-bottom:1px solid #ffffff0f;justify-content:space-between;align-items:center;height:64px;padding:0 2.5rem;display:flex;position:fixed;top:0;left:0;right:0}.landing-logo{letter-spacing:-.5px;color:#f0f0f4;align-items:center;gap:.5rem;font-size:1.125rem;font-weight:900;text-decoration:none;display:flex}.landing-logo-badge{color:#fff;letter-spacing:0;background:linear-gradient(135deg,#7c3aed,#4f46e5);border-radius:8px;place-items:center;width:28px;height:28px;font-size:.65rem;font-weight:900;display:grid}.landing-nav-right{align-items:center;gap:1rem;display:flex}.landing-nav-link{color:#f0f0f499;font-size:.875rem;font-weight:500;text-decoration:none;transition:color .15s}.landing-nav-link:hover{color:#f0f0f4}.landing-nav-cta{color:#fff;cursor:pointer;background:linear-gradient(135deg,#7c3aed,#4f46e5);border:none;border-radius:8px;padding:.5rem 1.25rem;font-size:.875rem;font-weight:600;text-decoration:none;transition:opacity .15s}.landing-nav-cta:hover{opacity:.85}.landing-hero{justify-content:center;align-items:center;min-height:100vh;padding:100px 2.5rem 80px;display:flex;position:relative;overflow:hidden}.landing-hero-glow{pointer-events:none;background:radial-gradient(#7c3aed40 0%,#4f46e51a 45%,#0000 70%);width:900px;height:600px;position:absolute;top:-200px;left:50%;transform:translate(-50%)}.landing-hero-glow-2{pointer-events:none;background:radial-gradient(circle,#06b6d41a 0%,#0000 60%);width:500px;height:500px;position:absolute;bottom:-100px;right:-100px}.landing-hero-inner{grid-template-columns:1fr 1fr;align-items:center;gap:4rem;width:100%;max-width:1200px;margin:0 auto;display:grid;position:relative}.landing-hero-tag{color:#a78bfa;letter-spacing:.05em;text-transform:uppercase;background:#7c3aed26;border:1px solid #7c3aed4d;border-radius:999px;align-items:center;gap:.5rem;margin-bottom:1.5rem;padding:.375rem 1rem;font-size:.75rem;font-weight:700;display:inline-flex}.landing-hero-tag-dot{background:#7c3aed;border-radius:50%;width:6px;height:6px}.landing-hero-title{letter-spacing:-1.5px;color:#f0f0f4;margin:0 0 1.25rem;font-size:clamp(2.5rem,4vw,3.75rem);font-weight:900;line-height:1.1}.landing-hero-title em{background:linear-gradient(135deg,#a78bfa,#60a5fa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-style:normal}.landing-hero-sub{color:#f0f0f48c;max-width:480px;margin:0 0 2.5rem;font-size:1.0625rem;line-height:1.7}.landing-hero-actions{flex-wrap:wrap;gap:1rem;display:flex}.btn-hero-primary{color:#fff;cursor:pointer;background:linear-gradient(135deg,#7c3aed,#4f46e5);border:none;border-radius:12px;align-items:center;gap:.5rem;padding:.875rem 2rem;font-size:.9375rem;font-weight:700;text-decoration:none;transition:transform .15s,box-shadow .15s;display:inline-flex;box-shadow:0 4px 20px #7c3aed66}.btn-hero-primary:hover{transform:translateY(-1px);box-shadow:0 8px 28px #7c3aed80}.btn-hero-secondary{color:#f0f0f4cc;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff1a;border-radius:12px;align-items:center;gap:.5rem;padding:.875rem 2rem;font-size:.9375rem;font-weight:600;text-decoration:none;transition:background .15s,border-color .15s;display:inline-flex}.btn-hero-secondary:hover{background:#ffffff1a;border-color:#fff3}.landing-hero-visual{position:relative}.landing-mockup{background:#ffffff0a;border:1px solid #ffffff14;border-radius:20px;overflow:hidden;box-shadow:0 40px 80px #00000080,0 0 0 1px #ffffff0a}.landing-mockup-bar{background:#ffffff08;border-bottom:1px solid #ffffff0f;align-items:center;gap:6px;height:36px;padding:0 1rem;display:flex}.landing-mockup-dot{border-radius:50%;width:8px;height:8px}.landing-mockup-dot:first-child{background:#ff5f57}.landing-mockup-dot:nth-child(2){background:#febc2e}.landing-mockup-dot:nth-child(3){background:#28c840}.landing-mockup-body{gap:.875rem;padding:1.25rem;display:grid}.mockup-stat-row{grid-template-columns:repeat(3,1fr);gap:.75rem;display:grid}.mockup-stat{background:#7c3aed1f;border:1px solid #7c3aed33;border-radius:12px;padding:.875rem}.mockup-stat-val{color:#a78bfa;margin-bottom:.25rem;font-size:1.375rem;font-weight:900;line-height:1}.mockup-stat-label{color:#f0f0f473;font-size:.7rem;font-weight:500}.mockup-progress-card{background:#ffffff0a;border:1px solid #ffffff0f;border-radius:12px;padding:1rem}.mockup-progress-label{color:#f0f0f499;margin-bottom:.75rem;font-size:.75rem;font-weight:600}.mockup-progress-track{background:#ffffff14;border-radius:999px;height:6px;margin-bottom:.375rem;overflow:hidden}.mockup-progress-fill{background:linear-gradient(90deg,#7c3aed,#60a5fa);border-radius:999px;height:100%}.mockup-weeks{grid-template-columns:repeat(4,1fr);gap:.5rem;display:grid}.mockup-week{border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:3px;height:52px;font-size:.625rem;font-weight:600;display:flex}.mockup-week.done{color:#a78bfa;background:#7c3aed33;border:1px solid #7c3aed59}.mockup-week.active{color:#818cf8;background:#4f46e540;border:1px solid #4f46e580}.mockup-week.pending{color:#f0f0f44d;background:#ffffff08;border:1px solid #ffffff0f}.mockup-week-num{font-size:.875rem;font-weight:900}.landing-stats{background:#ffffff05;border-top:1px solid #ffffff0f;border-bottom:1px solid #ffffff0f;padding:2.5rem}.landing-stats-inner{grid-template-columns:repeat(4,1fr);gap:2rem;max-width:1200px;margin:0 auto;display:grid}.landing-stat-item{text-align:center}.landing-stat-num{letter-spacing:-1px;background:linear-gradient(135deg,#a78bfa,#60a5fa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:.375rem;font-size:2.5rem;font-weight:900;line-height:1}.landing-stat-label{color:#f0f0f473;font-size:.8125rem;font-weight:500}.landing-section{padding:6rem 2.5rem}.landing-section-inner{max-width:1200px;margin:0 auto}.landing-section-tag{letter-spacing:.08em;text-transform:uppercase;color:#a78bfa;margin-bottom:1rem;font-size:.6875rem;font-weight:700;display:block}.landing-section-title{letter-spacing:-.75px;color:#f0f0f4;margin:0 0 1rem;font-size:clamp(1.75rem,3vw,2.75rem);font-weight:900;line-height:1.2}.landing-section-sub{color:#f0f0f480;max-width:560px;margin:0 0 3.5rem;font-size:1rem;line-height:1.7}.landing-features-grid{grid-template-columns:repeat(3,1fr);gap:1.25rem;display:grid}.landing-feat-card{background:#ffffff08;border:1px solid #ffffff12;border-radius:20px;padding:2rem;transition:border-color .2s,background .2s;position:relative;overflow:hidden}.landing-feat-card:before{content:"";opacity:0;height:1px;transition:opacity .2s;position:absolute;top:0;left:0;right:0}.landing-feat-card:hover{background:#ffffff0d;border-color:#ffffff1f}.landing-feat-card:hover:before{opacity:1}.landing-feat-card.purple:before{background:linear-gradient(90deg,#0000,#7c3aed,#0000)}.landing-feat-card.blue:before{background:linear-gradient(90deg,#0000,#3b82f6,#0000)}.landing-feat-card.teal:before{background:linear-gradient(90deg,#0000,#06b6d4,#0000)}.landing-feat-icon{border-radius:14px;place-items:center;width:48px;height:48px;margin-bottom:1.5rem;font-size:1.375rem;display:grid}.landing-feat-icon.purple{background:#7c3aed26}.landing-feat-icon.blue{background:#3b82f626}.landing-feat-icon.teal{background:#06b6d426}.landing-feat-title{color:#f0f0f4;margin:0 0 .625rem;font-size:1.125rem;font-weight:800}.landing-feat-desc{color:#f0f0f480;margin:0 0 1.75rem;font-size:.875rem;line-height:1.65}.landing-feat-tags{flex-wrap:wrap;gap:.5rem;display:flex}.landing-feat-tag{border-radius:999px;padding:3px 10px;font-size:.6875rem;font-weight:600}.landing-feat-tag.purple{color:#a78bfa;background:#7c3aed26}.landing-feat-tag.blue{color:#93c5fd;background:#3b82f61f}.landing-feat-tag.teal{color:#67e8f9;background:#06b6d41f}.landing-split{grid-template-columns:1fr 1fr;align-items:center;gap:5rem;display:grid}.landing-split.reverse{direction:rtl}.landing-split.reverse>*{direction:ltr}.landing-split-visual{background:#ffffff08;border:1px solid #ffffff12;border-radius:20px;padding:1.5rem;overflow:hidden}.critique-visual-room{background:#06b6d40d;border:1px solid #06b6d426;border-radius:14px;margin-bottom:.875rem;padding:1.125rem}.critique-visual-header{justify-content:space-between;align-items:center;margin-bottom:.875rem;display:flex}.critique-visual-title{color:#f0f0f4;font-size:.875rem;font-weight:700}.critique-visual-badge{color:#67e8f9;background:#06b6d433;border-radius:999px;padding:2px 8px;font-size:.6875rem;font-weight:700}.critique-visual-avatars{gap:.375rem;display:flex}.critique-visual-avatar{color:#fff;border-radius:50%;place-items:center;width:32px;height:32px;font-size:.6875rem;font-weight:700;display:grid}.critique-visual-file{background:#ffffff0a;border:1px solid #ffffff12;border-radius:10px;align-items:center;gap:.625rem;margin-top:.75rem;padding:.625rem .875rem;display:flex}.critique-visual-file-icon{font-size:1rem}.critique-visual-file-name{color:#f0f0f4b3;font-size:.75rem;font-weight:600}.critique-visual-messages{flex-direction:column;gap:.5rem;display:flex}.critique-msg{align-items:flex-start;gap:.5rem;display:flex}.critique-msg-avatar{color:#fff;border-radius:50%;flex-shrink:0;place-items:center;width:24px;height:24px;font-size:.625rem;font-weight:700;display:grid}.critique-msg-bubble{color:#f0f0f499;background:#ffffff0d;border:1px solid #ffffff12;border-radius:10px;padding:.375rem .625rem;font-size:.7rem;line-height:1.4}.curriculum-visual-weeks{grid-template-columns:repeat(2,1fr);gap:.625rem;display:grid}.curriculum-visual-week{border-radius:12px;flex-direction:column;gap:.375rem;padding:.875rem;display:flex}.curriculum-visual-week.done{background:#7c3aed1f;border:1px solid #7c3aed40}.curriculum-visual-week.active{background:#4f46e52e;border:1px solid #4f46e566}.curriculum-visual-week.pending{background:#ffffff08;border:1px solid #ffffff0f}.curriculum-visual-week-num{color:#f0f0f466;font-size:.6875rem;font-weight:700}.curriculum-visual-week-title{color:#f0f0f4cc;font-size:.8125rem;font-weight:700}.curriculum-visual-week.done .curriculum-visual-week-title{color:#a78bfa}.curriculum-visual-week.active .curriculum-visual-week-title{color:#818cf8}.curriculum-visual-week-check{color:#a78bfa;font-size:.7rem;font-weight:700}.landing-curriculum-weeks{grid-template-columns:repeat(4,1fr);gap:1rem;display:grid}.landing-curriculum-week{background:#ffffff08;border:1px solid #ffffff12;border-radius:16px;padding:1.25rem;transition:border-color .2s,background .2s}.landing-curriculum-week:hover{background:#7c3aed0f;border-color:#7c3aed33}.landing-curriculum-week-num{color:#f0f0f459;margin-bottom:.5rem;font-size:.7rem;font-weight:700}.landing-curriculum-week-title{color:#f0f0f4;margin-bottom:.625rem;font-size:.875rem;font-weight:800}.landing-curriculum-week-topics{flex-direction:column;gap:.25rem;display:flex}.landing-curriculum-week-topic{color:#f0f0f473;padding-left:.75rem;font-size:.7rem;position:relative}.landing-curriculum-week-topic:before{content:"";background:#7c3aed80;border-radius:50%;width:4px;height:4px;position:absolute;top:50%;left:0;transform:translateY(-50%)}.landing-how-steps{grid-template-columns:repeat(3,1fr);gap:1.5rem;display:grid;position:relative}.landing-how-steps:before{content:"";pointer-events:none;background:linear-gradient(90deg,#7c3aed80,#4f46e580);height:1px;position:absolute;top:28px;left:calc(16.67% + 1.5rem);right:calc(16.67% + 1.5rem)}.landing-step{flex-direction:column;align-items:flex-start;gap:1rem;display:flex;position:relative}.landing-step-num{color:#a78bfa;z-index:1;background:linear-gradient(135deg,#7c3aed33,#4f46e533);border:1px solid #7c3aed4d;border-radius:16px;place-items:center;width:56px;height:56px;font-size:1.125rem;font-weight:900;display:grid;position:relative}.landing-step-title{color:#f0f0f4;margin:0;font-size:1rem;font-weight:800}.landing-step-desc{color:#f0f0f480;margin:0;font-size:.875rem;line-height:1.65}.landing-faq-list{border-top:1px solid #ffffff14;flex-direction:column;gap:0;display:flex}.landing-faq-item{border-bottom:1px solid #ffffff14}.landing-faq-q{cursor:pointer;text-align:left;color:#f0f0f4;background:0 0;border:none;justify-content:space-between;align-items:center;gap:1rem;width:100%;padding:1.375rem 0;font-family:inherit;font-size:.9375rem;font-weight:700;transition:color .15s;display:flex}.landing-faq-q:hover{color:#a78bfa}.landing-faq-icon{color:#f0f0f480;border:1px solid #ffffff26;border-radius:50%;flex-shrink:0;place-items:center;width:20px;height:20px;font-size:.75rem;transition:transform .2s,border-color .2s,color .2s;display:grid}.landing-faq-item.open .landing-faq-icon{color:#a78bfa;border-color:#7c3aed80;transform:rotate(45deg)}.landing-faq-a{color:#f0f0f48c;max-height:0;font-size:.875rem;line-height:1.75;transition:max-height .3s,padding .3s;overflow:hidden}.landing-faq-item.open .landing-faq-a{max-height:300px;padding-bottom:1.375rem}.landing-cta-section{text-align:center;padding:6rem 2.5rem;position:relative;overflow:hidden}.landing-cta-section:before{content:"";pointer-events:none;background:radial-gradient(#7c3aed26 0%,#0000 65%);position:absolute;inset:0}.landing-cta-inner{max-width:640px;margin:0 auto;position:relative}.landing-cta-title{letter-spacing:-1px;color:#f0f0f4;margin:0 0 1rem;font-size:clamp(2rem,4vw,3rem);font-weight:900;line-height:1.15}.landing-cta-title em{background:linear-gradient(135deg,#a78bfa,#60a5fa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-style:normal}.landing-cta-sub{color:#f0f0f480;margin:0 0 2.5rem;font-size:1rem;line-height:1.7}.landing-cta-actions{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}.landing-footer{border-top:1px solid #ffffff0f;padding:2.5rem}.landing-footer-inner{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;display:flex}.landing-footer-logo{color:#f0f0f466;align-items:center;gap:.5rem;font-size:.875rem;font-weight:800;display:flex}.landing-footer-links{gap:2rem;display:flex}.landing-footer-link{color:#f0f0f459;font-size:.8125rem;text-decoration:none;transition:color .15s}.landing-footer-link:hover{color:#f0f0f499}.landing-footer-copy{color:#f0f0f440;font-size:.75rem}@media (width<=1024px){.landing-hero-inner{text-align:center;grid-template-columns:1fr}.landing-hero-sub{margin-left:auto;margin-right:auto}.landing-hero-actions{justify-content:center}.landing-hero-tag{display:inline-flex}.landing-hero-visual{max-width:500px;margin:0 auto}.landing-features-grid{grid-template-columns:1fr 1fr}.landing-curriculum-weeks{grid-template-columns:repeat(2,1fr)}.landing-split{grid-template-columns:1fr;gap:2.5rem}.landing-split.reverse{direction:ltr}}@media (width<=768px){.landing-nav{padding:0 1.25rem}.landing-hero{padding:100px 1.25rem 60px}.landing-section{padding:4rem 1.25rem}.landing-stats{padding:2rem 1.25rem}.landing-stats-inner{grid-template-columns:repeat(2,1fr);gap:1.5rem}.landing-features-grid{grid-template-columns:1fr}.landing-curriculum-weeks{grid-template-columns:1fr 1fr}.landing-how-steps{grid-template-columns:1fr}.landing-how-steps:before{display:none}.landing-cta-section{padding:4rem 1.25rem}.landing-footer{padding:2rem 1.25rem}.landing-footer-inner{text-align:center;flex-direction:column;gap:1.5rem}.landing-footer-links{flex-wrap:wrap;justify-content:center;gap:1.25rem}}@media (width<=480px){.mockup-stat-row{grid-template-columns:repeat(3,1fr)}.mockup-weeks{grid-template-columns:repeat(4,1fr)}.landing-stats-inner{grid-template-columns:1fr 1fr}.landing-curriculum-weeks{grid-template-columns:1fr}}