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svg.open{transform:rotate(180deg)}.advanced-panel{grid-template-columns:1fr 1fr;gap:11px;padding-top:4px;display:grid;overflow:hidden}.seed-input{grid-template-columns:1fr 40px;display:grid}.seed-input input{border-radius:9px 0 0 9px}.seed-input button{border:1px solid var(--line);color:var(--muted);background:var(--field);cursor:pointer;border-left:0;border-radius:0 9px 9px 0}.seed-input button:hover{color:var(--accent)}.inline-message{border:1px solid color-mix(in srgb, var(--danger) 25%, transparent);color:var(--danger);background:color-mix(in srgb, var(--danger) 7%, transparent);border-radius:9px;align-items:center;gap:7px;margin-top:12px;padding:9px 11px;font-size:9.5px;display:flex}.inline-message.warning{color:var(--warning);border-color:color-mix(in srgb, var(--warning) 28%, transparent);background:color-mix(in srgb, var(--warning) 7%, transparent)}.generate-button{width:100%;min-height:54px;color:var(--accent-ink);background:var(--accent);cursor:pointer;box-shadow:0 11px 24px color-mix(in srgb, var(--accent) 18%, transparent);border:0;border-radius:11px;grid-template-columns:24px 1fr auto;align-items:center;gap:8px;margin-top:16px;padding:0 17px;transition:transform .16s,background-color .16s;display:grid}.generate-button:hover:not(:disabled){background:var(--accent-strong);transform:translateY(-1px)}.generate-button:disabled{color:var(--ink-soft);background:color-mix(in srgb, var(--accent) 34%, var(--surface-soft));box-shadow:none;cursor:not-allowed;opacity:.72}.generate-button span{text-align:left;font-size:13px;font-weight:750}.generate-button small{font-size:8.5px;font-weight:620}.preview-panel{padding:17px;overflow:hidden}.preview-heading{justify-content:space-between;align-items:flex-start;gap:16px;min-height:47px;padding:2px 4px 13px;display:flex}.preview-title{flex-direction:column;gap:4px;display:flex}.preview-title>span{font-size:12px;font-weight:680}.preview-title>small{color:var(--muted);font-size:9px}.job-state{flex-direction:column;align-items:flex-end;gap:5px;display:flex}.job-elapsed{color:var(--muted);font-variant-numeric:tabular-nums;font-size:9px}.job-status{color:var(--muted);background:var(--surface-soft);border-radius:8px;align-items:center;gap:7px;padding:6px 9px;font-size:9px;display:inline-flex}.job-status i{background:var(--faint);border-radius:50%;width:6px;height:6px}.job-status.queued i,.job-status.running i{background:var(--accent);animation:1.3s ease-in-out infinite pulse}.job-status.reconnecting{color:var(--warning)}.job-status.reconnecting i{background:var(--warning);animation:.9s ease-in-out infinite pulse}.job-status.completed{color:var(--success)}.job-status.completed i{background:var(--success)}.job-status.error{color:var(--danger)}.job-status.error i{background:var(--danger)}.preview-viewport{background:#0e100f;border-radius:13px;place-items:center;width:100%;height:clamp(390px,39vw,610px);display:grid;position:relative;overflow:hidden}:root[data-theme=light] .preview-viewport{background:#e5e5df}.preview-frame{max-width:100%;max-height:100%;aspect-ratio:var(--preview-aspect,16 / 9);background:#000;place-items:center;display:grid;position:relative;overflow:hidden}.preview-frame.landscape,.preview-frame.square{width:100%;height:auto}.preview-frame.portrait{width:auto;height:100%}.preview-frame video{object-fit:contain;object-position:center;background:#000;width:100%;height:100%}.empty-preview{width:100%;height:100%;color:var(--faint);text-align:center;background:radial-gradient(circle at 50% 35%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 38%), linear-gradient(145deg, transparent, #ffffff05);flex-direction:column;justify-content:center;align-items:center;padding:30px;display:flex}.preview-play{border:1px solid var(--line-strong);width:62px;height:62px;color:var(--accent);background:var(--surface);border-radius:50%;place-items:center;margin-bottom:22px;display:grid}.empty-preview>.spin{color:var(--accent);margin-bottom:22px}.empty-preview strong{color:var(--ink-soft);font-size:14px;font-weight:620}.empty-preview p{color:var(--muted);margin:8px 0 0;font-size:10px}.preview-meta{border:1px solid var(--line);background:var(--line);border-radius:11px;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:15px;display:grid;overflow:hidden}.preview-meta div{background:var(--surface);flex-direction:column;gap:5px;min-width:0;padding:12px;display:flex}.preview-meta span{color:var(--muted);font-size:8.5px}.preview-meta strong{color:var(--ink-soft);white-space:nowrap;text-overflow:ellipsis;font-size:9.5px;font-weight:630;overflow:hidden}.job-error{max-height:120px;color:var(--danger);background:color-mix(in srgb, var(--danger) 7%, transparent);white-space:pre-wrap;border-radius:9px;margin:12px 0 0;padding:11px;font-size:9px;overflow:auto}.connection-notice svg{flex:none;animation:1.8s linear infinite spin}.preview-footer{justify-content:space-between;align-items:center;gap:20px;min-height:58px;padding:13px 4px 0;display:flex}.preview-footer p{max-width:460px;color:var(--muted);margin:0;font-size:9px;line-height:1.55}.download-button{color:var(--accent);background:var(--accent-soft);border-radius:9px;flex:none;align-items:center;gap:7px;padding:9px 12px;font-size:9.5px;font-weight:650;text-decoration:none;display:inline-flex}.history-workspace{grid-template-columns:minmax(300px,.72fr) minmax(560px,1.28fr);align-items:start;gap:20px;display:grid}.history-index,.history-viewer{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);border-radius:18px}.history-index{padding:20px}.history-heading,.history-viewer-heading,.history-footer{justify-content:space-between;align-items:center;gap:16px;display:flex}.history-heading{border-bottom:1px solid 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button:disabled{opacity:.38;cursor:not-allowed;pointer-events:none}.history-list{gap:7px;max-height:680px;margin-top:13px;padding-right:3px;display:grid;overflow:auto}.history-item{width:100%;color:var(--ink);text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:10px;grid-template-columns:36px minmax(0,1fr) auto;align-items:center;gap:10px;padding:9px;display:grid}.history-item:hover{background:var(--surface-soft)}.history-item.active{border-color:color-mix(in srgb, var(--accent) 28%, var(--line));background:var(--accent-soft)}.history-item-icon{width:36px;height:36px;color:var(--accent);background:var(--field);border-radius:9px;place-items:center;display:grid}.history-item-copy{flex-direction:column;gap:4px;min-width:0;display:flex}.history-item-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:10.5px;overflow:hidden}.history-item-copy 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i{background:var(--success);border-radius:50%;width:6px;height:6px}.history-player{background:#050606;border-radius:13px;place-items:center;height:clamp(390px,46vw,650px);display:grid;overflow:hidden}.history-player video{object-fit:contain;object-position:center;background:#050606;width:100%;height:100%}.history-player-empty{color:var(--faint);text-align:center;flex-direction:column;align-items:center;display:flex}.history-player-empty strong{color:var(--ink-soft);margin-top:13px;font-size:13px}.history-player-empty p{color:var(--muted);margin:6px 0 0;font-size:9px}.history-detail{border:1px solid var(--line);background:var(--line);border-radius:10px;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin-top:14px;display:grid;overflow:hidden}.history-detail div{background:var(--surface);flex-direction:column;gap:5px;min-width:0;padding:11px;display:flex}.history-detail span{color:var(--muted);font-size:8px}.history-detail 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