:root{--bg: #f4f5fb;--surface: #ffffff;--border: #e4e6f0;--text: #1c1f2e;--muted: #6b7086;--accent: #5b5bd6;--accent-dark: #4a4ac4;--danger: #d64545;--ok: #2f9e5f;--warn: #e09b2d;--info: #2d7fd6;--radius: 12px;--shadow: 0 1px 3px rgba(20, 24, 60, .06), 0 8px 24px rgba(20, 24, 60, .05);--surface-hover: #f2f3fa;--surface-muted: #f6f7fb;--seg-bg: #eef0f7;--seg-shadow: 0 1px 3px rgba(20, 24, 60, .12);--danger-bg: #fdf2f2;--danger-border: #f0c9c9;--badge-pending-bg: #fdf0dc;--badge-script_ready-bg: #e7effc;--badge-generating-bg: #ecebfd;--badge-completed-bg: #e3f4ea;--badge-failed-bg: #fbe7e7;--track: #e9eaf3;--accent-soft: rgba(91, 91, 214, .12);--accent-glow: #8a8af0;--media-bg: #0b0c14;--subtitles-bg: #fafbff;--subtitles-hover: #eef0fd;--scene-actions-bg: #f8f9fd}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.45}.container{max-width:980px;margin:0 auto;padding:24px 20px 80px}h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}h1{font-size:22px}h2{font-size:18px}h3{font-size:15px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0 20px;flex-wrap:wrap}.topbar-actions{display:flex;gap:8px;align-items:center}.lang-select{width:auto;padding:6px 8px;font-size:13px;font-weight:600}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:20px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}.panel-actions{display:flex;gap:10px;margin-top:16px;justify-content:flex-end}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px;min-width:0}.field>span{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.inline-field{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}.form-row{display:flex;gap:14px;flex-wrap:wrap}.form-row .field{flex:1 1 150px}textarea,input[type=text],input[type=password],input[type=number],input[type=range],select{width:100%;padding:9px 11px;font-size:14px;font-family:inherit;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:8px;outline:none;transition:border-color .15s,box-shadow .15s}textarea:focus,input:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}textarea{resize:vertical}input[type=range]{padding:0}select:disabled,textarea:disabled,input:disabled{background:var(--surface-muted);color:var(--muted);cursor:not-allowed}.segmented{display:inline-flex;gap:4px;background:var(--seg-bg);padding:4px;border-radius:10px}.seg{border:none;background:transparent;padding:7px 16px;font-size:13px;font-weight:600;color:var(--muted);border-radius:7px;cursor:pointer;transition:background .15s,color .15s}.seg:hover{color:var(--text)}.seg.active{background:var(--surface);color:var(--accent);box-shadow:var(--seg-shadow)}.btn{border:1px solid var(--border);background:var(--surface);color:var(--text);padding:9px 16px;font-size:14px;font-weight:600;border-radius:9px;cursor:pointer;transition:background .15s,border-color .15s,transform .05s}.btn:hover:not(:disabled){background:var(--surface-hover)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn.primary:hover:not(:disabled){background:var(--accent-dark)}.btn.danger{color:var(--danger);border-color:var(--danger-border)}.btn.danger:hover:not(:disabled){background:var(--danger-bg)}.btn.small{padding:5px 10px;font-size:12px;border-radius:7px}.badge{display:inline-block;padding:3px 10px;font-size:12px;font-weight:700;border-radius:999px;white-space:nowrap}.badge-pending{background:var(--badge-pending-bg);color:var(--warn)}.badge-script_ready{background:var(--badge-script_ready-bg);color:var(--info)}.badge-generating{background:var(--badge-generating-bg);color:var(--accent)}.badge-completed{background:var(--badge-completed-bg);color:var(--ok)}.badge-failed{background:var(--badge-failed-bg);color:var(--danger)}.muted{color:var(--muted);font-size:13px}.saved{color:var(--ok);font-size:13px;font-weight:600;margin:10px 0}.error{background:var(--danger-bg);border:1px solid var(--danger-border);color:var(--danger);padding:10px 12px;border-radius:8px;font-size:13px;margin:10px 0;word-break:break-word}.create-panel{margin-bottom:28px}.project-list .panel-head{margin:22px 0 12px}.project-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 18px;margin-bottom:14px}.card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.card-title{display:flex;align-items:center;gap:10px;min-width:0;flex:1}.card-title .idea{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card-actions{display:flex;gap:8px}.card-meta{display:flex;gap:16px;margin-top:8px;font-size:12.5px;color:var(--muted);flex-wrap:wrap}.card-meta .step{color:var(--accent);font-weight:600}.detail-head{display:flex;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}.detail-head .idea{flex:1;min-width:0;overflow-wrap:anywhere}.detail-actions{display:flex;gap:10px;margin-bottom:20px}.progress{margin-bottom:18px}.progress-label{display:block;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--accent);margin-bottom:6px}.progress-bar{height:8px;background:var(--track);border-radius:999px;overflow:hidden}.progress-fill{height:100%;width:100%;background:linear-gradient(90deg,var(--accent),var(--accent-glow));border-radius:999px;animation:pulse 1.2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.scene-wrap{border:1px solid var(--border);border-radius:10px;margin-bottom:14px;overflow:hidden}.scene-card{padding:14px}.scene-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.scene-card-head strong{font-size:14px;color:var(--accent)}.scene-card-head .inline-field{margin:0}.scene-card-head input[type=number]{width:90px}.motion-row{display:flex;gap:14px;flex-wrap:wrap}.motion-row .field{flex:1 1 200px}.scene-actions{display:flex;gap:8px;padding:8px 14px;background:var(--scene-actions-bg);border-top:1px solid var(--border)}.asset-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-bottom:16px}.asset-grid img,.asset-grid video,.asset-grid audio{width:100%;border-radius:8px;border:1px solid var(--border);background:var(--media-bg)}.asset-grid figure{margin:0}.asset-grid figcaption{font-size:12px;color:var(--muted);margin-top:4px;text-align:center}.asset-grid.subtitles a{display:block;padding:10px;border:1px solid var(--border);border-radius:8px;color:var(--accent);text-decoration:none;font-size:13px;text-align:center;background:var(--subtitles-bg)}.asset-grid.subtitles a:hover{background:var(--subtitles-hover)}video{width:100%;border-radius:10px;background:var(--media-bg)}video.preview{width:280px;max-width:100%;max-height:160px;object-fit:contain;display:block;margin-top:10px;pointer-events:none}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:100%;max-width:380px}.login-card .panel-head{margin-bottom:6px}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--bg: #12141c;--surface: #1c1f2a;--border: #2a2e3d;--text: #e8eaf2;--muted: #9aa0b5;--accent: #8a8af0;--accent-dark: #6f6fe0;--danger: #ff6b6b;--ok: #4cc07f;--warn: #e0a94f;--info: #5aa2e8;--shadow: 0 1px 3px rgba(0, 0, 0, .35), 0 8px 24px rgba(0, 0, 0, .3);--surface-hover: #262a37;--surface-muted: #161923;--seg-bg: #141722;--seg-shadow: 0 1px 3px rgba(0, 0, 0, .4);--danger-bg: #2b1a1a;--danger-border: #5a2b2b;--badge-pending-bg: #3a2f14;--badge-script_ready-bg: #16283d;--badge-generating-bg: #23204a;--badge-completed-bg: #16301f;--badge-failed-bg: #3a1c1c;--track: #232636;--accent-soft: rgba(138, 138, 240, .22);--accent-glow: #a0a0ff;--media-bg: #0a0b11;--subtitles-bg: #1d2030;--subtitles-hover: #272b3c;--scene-actions-bg: #191c28}}:root[data-theme=dark]{--bg: #12141c;--surface: #1c1f2a;--border: #2a2e3d;--text: #e8eaf2;--muted: #9aa0b5;--accent: #8a8af0;--accent-dark: #6f6fe0;--danger: #ff6b6b;--ok: #4cc07f;--warn: #e0a94f;--info: #5aa2e8;--shadow: 0 1px 3px rgba(0, 0, 0, .35), 0 8px 24px rgba(0, 0, 0, .3);--surface-hover: #262a37;--surface-muted: #161923;--seg-bg: #141722;--seg-shadow: 0 1px 3px rgba(0, 0, 0, .4);--danger-bg: #2b1a1a;--danger-border: #5a2b2b;--badge-pending-bg: #3a2f14;--badge-script_ready-bg: #16283d;--badge-generating-bg: #23204a;--badge-completed-bg: #16301f;--badge-failed-bg: #3a1c1c;--track: #232636;--accent-soft: rgba(138, 138, 240, .22);--accent-glow: #a0a0ff;--media-bg: #0a0b11;--subtitles-bg: #1d2030;--subtitles-hover: #272b3c;--scene-actions-bg: #191c28}