:root{--bg-root: #090d16;--bg-panel: #0f1523;--bg-card: #161e31;--bg-input: #0b101d;--border-subtle: #23304d;--border-focus: #4f7cff;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--accent: #3b6eff;--accent-hover: #295bef;--danger: #ef4444;--success: #10b981}*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;padding:0;width:100%;height:100%;background:var(--bg-root);color:var(--text-primary);font-family:Inter,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}.studio-shell{display:grid;grid-template-columns:minmax(420px,40%) 1fr;width:100vw;height:100vh;overflow:hidden}.control-panel{display:flex;flex-direction:column;height:100vh;background:var(--bg-panel);border-right:1px solid var(--border-subtle);overflow:hidden}.studio-brand-bar{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border-subtle);background:#0b101c}.brand-title-group{display:flex;align-items:center;gap:10px}.brand-dot{width:10px;height:10px;border-radius:50%;background:linear-gradient(135deg,#4f46e5,#2dd4bf);box-shadow:0 0 10px #4f46e5cc}.brand-title-group h1{margin:0;font-size:14px;font-weight:800;letter-spacing:.2px}.brand-title-group p{margin:2px 0 0;font-size:11px;color:var(--text-secondary)}.quick-export-pill{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(135deg,#3b6eff,#5b46f5);color:#fff;border:none;border-radius:999px;padding:6px 12px;font-size:12px;font-weight:700;cursor:pointer;transition:filter .15s}.quick-export-pill:hover{filter:brightness(1.1)}.transport-dock{padding:10px 14px;background:#111829;border-bottom:1px solid var(--border-subtle)}.transport-top-row{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}.transport-buttons{display:flex;align-items:center;gap:5px}.play-btn{display:inline-flex;align-items:center;gap:6px;background:var(--accent);color:#fff;border:none;border-radius:7px;padding:6px 13px;font-size:12.5px;font-weight:700;cursor:pointer}.play-btn.active{background:#f59e0b;color:#090d16}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:6px;border:1px solid var(--border-subtle);background:var(--bg-card);color:var(--text-primary);cursor:pointer;transition:background .15s,border-color .15s}.icon-btn:hover:not(:disabled){border-color:var(--border-focus);background:#1e2942}.icon-btn:disabled{opacity:.4;cursor:not-allowed}.icon-btn.toggled{background:#3b6eff38;border-color:var(--accent);color:#93c5fd}.icon-btn.danger:hover:not(:disabled){border-color:var(--danger);color:#fca5a5}.transport-readout{display:flex;align-items:center;gap:6px}.age-chip{background:#fff;color:#090d16;font-size:11.5px;font-weight:800;padding:3px 8px;border-radius:4px}.time-chip{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11.5px;color:var(--text-secondary);background:var(--bg-input);padding:3px 7px;border-radius:4px;border:1px solid var(--border-subtle)}.scrubber-row{margin-top:8px}.timeline-slider{width:100%;accent-color:var(--accent);cursor:pointer;margin:0}.panel-tabs{display:grid;grid-template-columns:repeat(8,1fr);background:#0c1220;border-bottom:1px solid var(--border-subtle)}.panel-tab-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:8px 2px;border:none;border-bottom:2px solid transparent;background:transparent;color:var(--text-secondary);font-size:10px;font-weight:600;cursor:pointer;white-space:nowrap;transition:color .15s,background .15s}.panel-tab-btn.ai-tab-accent{color:#a5b4fc}.panel-tab-btn:hover{color:var(--text-primary);background:#ffffff08}.panel-tab-btn.active{color:#fff;border-bottom-color:var(--accent);background:#3b6eff1a}.panel-tab-btn.ai-tab-accent.active{color:#e0e7ff;border-bottom-color:#8b5cf6;background:linear-gradient(180deg,#8b5cf629,#3b6eff14)}.panel-scroll-body{flex:1;overflow-y:auto;padding:14px}.panel-section{display:flex;flex-direction:column;gap:12px;padding-bottom:24px}.section-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:10px;padding:13px}.section-card h4{margin:0 0 10px;font-size:13px;font-weight:700;color:#e2e8f0}.card-header-inline{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;gap:8px}.card-header-inline h4{margin:0}.hint-text{margin:4px 0 10px;font-size:11.5px;line-height:1.45;color:var(--text-secondary)}.form-grid{display:flex;flex-direction:column;gap:10px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:10px}.three-col{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}.field-label{display:flex;flex-direction:column;gap:5px;font-size:11.5px;color:#cbd5e1}.field-label input[type=text],.field-label input[type=number],.field-label select{width:100%;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:6px;padding:7px 9px;color:var(--text-primary);font-size:12.5px;outline:none}.field-label input[type=text]:focus,.field-label input[type=number]:focus,.field-label select:focus{border-color:var(--border-focus)}.field-label input[type=range]{width:100%;accent-color:var(--accent);cursor:pointer}.color-input-wrap{display:flex;align-items:center;gap:8px;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:6px;padding:4px 8px}.color-input-wrap input[type=color]{width:26px;height:24px;border:none;background:none;padding:0;cursor:pointer}.inline-check-range{display:flex;align-items:center;gap:8px;min-height:30px}.switch-row{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:#cbd5e1;cursor:pointer}.primary-btn,.secondary-btn,.danger-outline-btn,.export-cta-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:7px;padding:7px 12px;font-size:12px;font-weight:600;cursor:pointer;transition:all .15s}.primary-btn{background:var(--accent);color:#fff;border:none}.primary-btn:hover:not(:disabled){background:var(--accent-hover)}.secondary-btn{background:#1d2842;color:#e2e8f0;border:1px solid var(--border-subtle)}.secondary-btn:hover:not(:disabled){border-color:var(--border-focus);background:#243252}.danger-outline-btn{background:#ef444414;color:#fca5a5;border:1px solid rgba(239,68,68,.4)}.danger-outline-btn:hover{background:#ef44442e}.export-cta-btn{width:100%;padding:12px 16px;font-size:13.5px;font-weight:800;border:none;color:#fff;background:linear-gradient(135deg,#3b6eff,#6d3df7);box-shadow:0 6px 20px #3b6eff59}.export-cta-btn:hover:not(:disabled){filter:brightness(1.08)}.full-width-btn{width:100%}.action-btn-group{display:flex;flex-wrap:wrap;gap:8px}.preset-row{display:flex;gap:8px;margin-bottom:10px}.chip-btn{flex:1;padding:6px 8px;font-size:11.5px;font-weight:600;border-radius:6px;border:1px solid var(--border-subtle);background:var(--bg-input);color:var(--text-secondary);cursor:pointer}.chip-btn.active{border-color:var(--accent);color:#fff;background:#3b6eff2e}.top-action-bar{display:flex;align-items:center;justify-content:space-between}.muted-count{font-size:12px;color:var(--text-secondary);font-weight:600}.player-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:10px;padding:11px}.player-card-header{display:flex;align-items:center;gap:8px}.player-avatar-mini{width:38px;height:38px;border-radius:50%;border:2px solid #ffffff;overflow:hidden;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;flex-shrink:0}.player-avatar-mini img{width:100%;height:100%;object-fit:cover}.player-name-inline{flex:1;min-width:0;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:6px;padding:6px 9px;color:#fff;font-weight:700;font-size:13px}.mini-color-swatch{width:32px;height:32px;border:none;background:none;padding:0;cursor:pointer}.player-order-btns{display:flex;gap:4px}.player-photo-actions{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin-top:9px}.file-btn-label{cursor:pointer}.baseline-inline-field{margin-left:auto;display:inline-flex;align-items:center;gap:5px;font-size:11px;color:var(--text-secondary)}.baseline-inline-field input{width:58px;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:5px;padding:4px 6px;color:var(--text-primary);font-size:11.5px;font-weight:600}.url-photo-row{display:flex;align-items:center;gap:6px;margin-top:8px}.url-input-box{flex:1;display:flex;align-items:center;gap:6px;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:6px;padding:5px 8px;min-width:0}.url-input-box:focus-within{border-color:var(--border-focus)}.url-icon{color:var(--text-secondary);flex-shrink:0}.url-input-box input{flex:1;min-width:0;border:none;background:transparent;color:var(--text-primary);font-size:12px;outline:none}.segmented-toggle{display:inline-flex;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:6px;overflow:hidden}.segmented-toggle button{border:none;background:transparent;color:var(--text-secondary);font-size:11px;font-weight:600;padding:5px 9px;cursor:pointer}.segmented-toggle button.active{background:var(--accent);color:#fff}.stats-table-scroll{max-height:390px;overflow:auto;border:1px solid var(--border-subtle);border-radius:8px}.stats-table{width:100%;border-collapse:collapse;font-size:12px}.stats-table th{position:sticky;top:0;background:#0d1424;padding:8px;text-align:left;border-bottom:1px solid var(--border-subtle);white-space:nowrap;z-index:1}.th-color-dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px}.stats-table td{padding:5px 7px;border-bottom:1px solid rgba(35,48,77,.55)}.age-cell{font-weight:800;color:#93c5fd;background:#0b101d99;width:52px}.delta-cell-wrap{display:flex;align-items:center;gap:5px}.delta-cell-wrap input{width:62px;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:5px;padding:4px 6px;color:#fff;font-weight:700;font-size:12px}.cum-sub-badge{font-size:10.5px;color:var(--text-secondary);white-space:nowrap}.readonly-cum-cell{display:flex;align-items:baseline;gap:5px}.readonly-cum-cell span{font-size:10.5px;color:var(--text-secondary)}.toggle-chips-grid{display:flex;flex-wrap:wrap;gap:6px}.check-pill{display:inline-flex;align-items:center;gap:5px;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:6px;padding:5px 8px;font-size:11.5px;cursor:pointer}.stops-row{display:flex;flex-wrap:wrap;gap:8px}.stop-chip{display:inline-flex;align-items:center;gap:4px;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:6px;padding:4px 6px}.stop-chip input[type=color]{width:28px;height:24px;border:none;padding:0;background:none;cursor:pointer}.tiny-del-btn{background:none;border:none;color:#f87171;cursor:pointer;padding:2px}.export-summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.summary-tile{background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:7px;padding:8px 10px;display:flex;flex-direction:column;gap:3px}.summary-label{font-size:10.5px;color:var(--text-secondary)}.summary-tile strong{font-size:12.5px}.encoder-badge{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:7px;font-size:11.5px;font-weight:600}.encoder-badge.ok{background:#10b9811f;border:1px solid rgba(16,185,129,.35);color:#6ee7b7}.encoder-badge.err{background:#ef44441f;border:1px solid rgba(239,68,68,.35);color:#fca5a5}.progress-box{margin-top:12px;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:8px;padding:10px}.progress-meta{display:flex;justify-content:space-between;font-size:12px;margin-bottom:6px}.progress-track{height:8px;border-radius:999px;background:#1e293b;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,#3b6eff,#2dd4bf);transition:width .1s linear}.progress-sub{margin-top:6px;font-size:11px;color:var(--text-secondary)}.export-complete-card{margin-top:14px;padding:12px;border-radius:8px;background:#10b9811a;border:1px solid rgba(16,185,129,.35);display:flex;flex-direction:column;gap:10px}.complete-header{display:flex;align-items:flex-start;gap:9px;color:#6ee7b7}.complete-header p{margin:3px 0 0;font-size:11.5px;color:#cbd5e1}.status-banner{margin-top:10px;padding:8px 10px;border-radius:6px;font-size:12px}.status-banner.ok{background:#10b98124;color:#6ee7b7;border:1px solid rgba(16,185,129,.35)}.status-banner.err{background:#ef444424;color:#fca5a5;border:1px solid rgba(239,68,68,.35)}.status-banner.warn{background:#f59e0b24;color:#fcd34d;border:1px solid rgba(245,158,11,.35)}.modal-backdrop{position:fixed;inset:0;background:#050810c2;display:flex;align-items:center;justify-content:center;z-index:100;padding:16px}.modal-card{width:100%;max-width:380px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:12px;padding:16px}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.modal-header h3{margin:0;font-size:14px}.crop-preview-wrap{display:flex;justify-content:center;margin-bottom:14px;background:#0b101d;border-radius:10px;padding:10px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spin-icon{animation:spin 1s linear infinite;flex-shrink:0}.ai-panel-container{display:flex;flex-direction:column;gap:10px;min-height:calc(100vh - 210px)}.ai-header-card{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 13px;border-radius:10px;background:linear-gradient(135deg,#4f46e538,#0ea5e924);border:1px solid rgba(129,140,248,.35)}.ai-header-left{display:flex;align-items:center;gap:10px}.ai-sparkle-icon{color:#a5b4fc;flex-shrink:0}.ai-header-left h4{margin:0;font-size:13px;font-weight:800;color:#f8fafc}.ai-header-left span{display:block;margin-top:2px;font-size:11px;color:#cbd5e1}.ai-key-box input[type=password]{width:100%;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:6px;padding:7px 9px;color:var(--text-primary);font-size:12px;outline:none}.ai-key-box input[type=password]:focus{border-color:var(--border-focus)}.ai-quick-chips{display:flex;flex-wrap:wrap;gap:6px}.ai-prompt-chip{text-align:left;background:#161e31e6;border:1px solid var(--border-subtle);border-radius:8px;padding:6px 9px;color:#cbd5e1;font-size:11px;line-height:1.35;cursor:pointer;transition:border-color .15s,background .15s,color .15s}.ai-prompt-chip:hover:not(:disabled){border-color:#818cf8;background:#3b6eff24;color:#fff}.ai-prompt-chip:disabled{opacity:.5;cursor:not-allowed}.ai-chat-thread{flex:1;display:flex;flex-direction:column;gap:10px;min-height:220px;max-height:calc(100vh - 430px);overflow-y:auto;padding:10px;background:#0b101d;border:1px solid var(--border-subtle);border-radius:10px}.ai-bubble-row{display:flex;width:100%}.ai-bubble-row.user{justify-content:flex-end}.ai-bubble-row.assistant{justify-content:flex-start}.ai-bubble{max-width:90%;padding:9px 12px;border-radius:10px;font-size:12px;line-height:1.48;display:flex;flex-direction:column;gap:6px}.ai-bubble.user{background:linear-gradient(135deg,#3b6eff,#5b46f5);color:#fff;border-bottom-right-radius:3px}.ai-bubble.assistant{background:var(--bg-card);border:1px solid var(--border-subtle);color:#e2e8f0;border-bottom-left-radius:3px}.ai-bubble.assistant.loading{flex-direction:row;align-items:center;gap:8px;color:#a5b4fc;font-weight:600}.ai-bubble-text{margin:0;white-space:pre-wrap}.ai-applied-box{margin-top:4px;padding:8px 10px;border-radius:8px;background:#10b9811a;border:1px solid rgba(16,185,129,.35);display:flex;flex-direction:column;gap:6px}.ai-applied-title{display:flex;align-items:center;gap:6px;color:#6ee7b7;font-size:12px}.ai-applied-meta{display:flex;flex-wrap:wrap;gap:5px;font-size:11px;color:#cbd5e1}.ai-play-now-btn{align-self:flex-start;display:inline-flex;align-items:center;gap:6px;background:#10b981;color:#051b14;border:none;border-radius:6px;padding:5px 10px;font-size:11.5px;font-weight:800;cursor:pointer;transition:filter .15s}.ai-play-now-btn:hover{filter:brightness(1.08)}.ai-timestamp{font-size:10px;opacity:.65;align-self:flex-end}.ai-composer{display:flex;align-items:stretch;gap:8px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:10px;padding:8px}.ai-composer:focus-within{border-color:#818cf8}.ai-composer textarea{flex:1;resize:none;border:none;background:transparent;color:var(--text-primary);font-family:inherit;font-size:12.5px;line-height:1.4;outline:none}.ai-send-btn{display:inline-flex;align-items:center;justify-content:center;width:42px;border:none;border-radius:8px;background:linear-gradient(135deg,#4f46e5,#3b6eff);color:#fff;cursor:pointer;flex-shrink:0;transition:filter .15s,opacity .15s}.ai-send-btn:hover:not(:disabled){filter:brightness(1.1)}.ai-send-btn:disabled{opacity:.45;cursor:not-allowed}.player-name-multiline-wrap{flex:1;display:flex;align-items:center;gap:6px;min-width:0}.player-name-textarea{flex:1;min-width:0;resize:none;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:7px;color:var(--text-primary);font-family:inherit;font-size:13px;font-weight:700;line-height:1.3;padding:6px 9px;outline:none}.player-name-textarea:focus{border-color:var(--border-focus)}.newline-pill-btn{display:inline-flex;align-items:center;gap:4px;padding:5px 8px;border-radius:6px;border:1px solid var(--border-subtle);background:#3b6eff24;color:#bfdbfe;font-size:11px;font-weight:700;cursor:pointer;white-space:nowrap;transition:background .15s,border-color .15s}.newline-pill-btn:hover{background:#3b6eff47;border-color:var(--border-focus)}.footer-mode-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;background:var(--bg-input);padding:4px;border-radius:9px;border:1px solid var(--border-subtle)}.footer-mode-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:7px 8px;border:none;border-radius:6px;background:transparent;color:var(--text-secondary);font-size:12px;font-weight:700;cursor:pointer;transition:background .15s,color .15s}.footer-mode-btn:hover{color:var(--text-primary)}.footer-mode-btn.active{background:var(--accent);color:#fff}.media-preview-strip{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;background:var(--bg-input);border:1px solid var(--border-subtle);font-size:12px;color:var(--text-secondary)}.media-preview-strip img,.media-preview-strip video{width:68px;height:44px;object-fit:cover;border-radius:5px;background:#050811;flex-shrink:0}.preview-stage{display:flex;align-items:center;justify-content:center;width:100%;height:100vh;background:#070a12;overflow:hidden;user-select:none}.preview-canvas{display:block}@media(max-width:960px){.studio-shell{grid-template-columns:1fr;grid-template-rows:48vh 52vh;height:100vh}.preview-stage{order:-1;height:48vh}.control-panel{height:52vh;border-right:none;border-top:1px solid var(--border-subtle)}}