@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--bg-app:#0b0c0e;--bg-sidebar:#121315;--bg-surface:#1a1b1e;--bg-surface-hover:#232428;--bg-field:#0e0f11;--accent:#2dd4bf;--accent-hover:#5eead4;--accent-contrast:#042f2a;--accent-subtle:#2dd4bf1f;--accent-ring:#2dd4bf59;--success:#10b981;--warning:#f59e0b;--danger:#f87171;--danger-subtle:#f871711f;--text-primary:#ededef;--text-secondary:#a1a1aa;--text-muted:#6b6b74;--border:#ffffff14;--border-subtle:#ffffff0d;--border-strong:#ffffff24;--shadow-sm:0 1px 2px #0006;--shadow-md:0 4px 12px #00000059, 0 1px 2px #0006;--radius-sm:6px;--radius-md:8px;--radius-lg:10px;--ease-out:cubic-bezier(.23, 1, .32, 1);--press-duration:.12s}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-tap-highlight-color:transparent;-webkit-text-size-adjust:100%;overscroll-behavior:none}button,[role=button]{touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}@media (pointer:coarse){input,textarea,select{font-size:16px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-property:color,background-color,border-color,opacity!important}}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg-app);color:var(--text-primary);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;overflow:hidden}#root{width:100%;height:100dvh}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}@media (hover:hover) and (pointer:fine){::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}}.toolbar{background:var(--bg-sidebar);width:236px;color:var(--text-primary);overscroll-behavior:contain;scrollbar-width:none;border-right:1px solid var(--border);padding-left:env(safe-area-inset-left,0px);flex-direction:column;flex-shrink:0;display:flex;overflow-y:auto}.toolbar::-webkit-scrollbar{display:none}.toolbar-section{border-bottom:1px solid var(--border-subtle);padding:14px 12px}.toolbar-section:last-child{border-bottom:none}.toolbar-section h3{color:var(--text-muted);margin:0 0 8px 2px;font-size:11px;font-weight:500}.mode-switch{border-radius:var(--radius-lg);background:var(--bg-app);box-shadow:0 0 0 1px var(--border) inset;grid-template-columns:1fr 1fr;gap:2px;padding:3px;display:grid}.mode-btn{height:32px;color:var(--text-secondary);font:inherit;cursor:pointer;transition:transform var(--press-duration) var(--ease-out), background-color .15s ease, color .15s ease;background:0 0;border:none;border-radius:7px;justify-content:center;align-items:center;gap:6px;font-size:12.5px;font-weight:500;display:flex}.mode-btn.active{background:var(--bg-surface-hover);color:var(--text-primary);box-shadow:0 0 0 1px var(--border-strong) inset, var(--shadow-sm)}.tool-grid{grid-template-columns:repeat(3,1fr);gap:4px;display:grid}.tool-btn{border-radius:var(--radius-md);background:var(--bg-surface);height:60px;color:var(--text-secondary);cursor:pointer;font:inherit;transition:transform var(--press-duration) var(--ease-out), background-color .15s ease, color .15s ease, box-shadow .15s ease;border:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;padding:6px 2px;display:flex}.tool-btn.active{background:var(--accent-subtle);color:var(--accent);box-shadow:0 0 0 1px var(--accent-ring) inset}.tool-label{white-space:nowrap;text-overflow:ellipsis;max-width:100%;font-size:11px;font-weight:500;line-height:1;overflow:hidden}.tool-btn:active,.mode-btn:active{transform:scale(.96)}.tool-btn:focus-visible,.mode-btn:focus-visible,.color-btn:focus-visible,.team-row:focus-within{outline:2px solid var(--accent);outline-offset:1px}@media (hover:hover) and (pointer:fine){.tool-btn:not(.active):hover{background:var(--bg-surface-hover);color:var(--text-primary)}.mode-btn:not(.active):hover{color:var(--text-primary)}}.color-picker{grid-template-columns:repeat(8,1fr);gap:6px;margin-bottom:14px;display:grid}.color-btn{aspect-ratio:1;cursor:pointer;width:100%;transition:transform .15s var(--ease-out), box-shadow .15s ease;border:none;border-radius:50%;box-shadow:inset 0 0 0 1px #ffffff24}.color-btn.active{box-shadow:0 0 0 1px #ffffff24 inset, 0 0 0 2px var(--bg-sidebar), 0 0 0 4px var(--text-primary)}.color-btn:active{transform:scale(.9)}@media (hover:hover) and (pointer:fine){.color-btn:not(.active):hover{transform:scale(1.12)}}.stroke-row{align-items:center;gap:10px;display:flex}.stroke-preview{flex-shrink:0;align-items:center;width:22px;height:22px;display:flex}.stroke-preview span{width:100%;transition:height .15s var(--ease-out);border-radius:4px;box-shadow:0 0 0 1px #ffffff24}.stroke-slider{appearance:none;background:var(--bg-surface-hover);cursor:pointer;border-radius:2px;outline:none;flex:1;height:4px}.stroke-slider::-webkit-slider-thumb{-webkit-appearance:none;background:var(--text-primary);cursor:pointer;width:16px;height:16px;transition:transform var(--press-duration) var(--ease-out);border:none;border-radius:50%;box-shadow:0 1px 3px #00000080}.stroke-slider::-moz-range-thumb{background:var(--text-primary);cursor:pointer;border:none;border-radius:50%;width:16px;height:16px;box-shadow:0 1px 3px #00000080}.stroke-slider:active::-webkit-slider-thumb{transform:scale(1.15)}.stroke-slider:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 3px var(--accent-ring)}@media (hover:hover) and (pointer:fine){.stroke-slider::-webkit-slider-thumb:hover{transform:scale(1.15)}}.stroke-value{font-variant-numeric:tabular-nums;min-width:14px;color:var(--text-secondary);text-align:right;font-size:12px}.team-colors{grid-template-columns:1fr 1fr;gap:4px;display:grid}.team-row{border-radius:var(--radius-md);background:var(--bg-surface);height:38px;color:var(--text-secondary);cursor:pointer;align-items:center;gap:8px;padding:0 10px 0 8px;font-size:12.5px;font-weight:500;transition:background-color .15s,color .15s;display:flex}.team-swatch{border-radius:50%;flex-shrink:0;width:18px;height:18px;position:relative;overflow:hidden;box-shadow:inset 0 0 0 1px #ffffff2e}.team-swatch input[type=color]{opacity:0;cursor:pointer;border:none;width:100%;height:100%;position:absolute;inset:0}@media (hover:hover) and (pointer:fine){.team-row:hover{background:var(--bg-surface-hover);color:var(--text-primary)}}.timeline{height:calc(92px + env(safe-area-inset-bottom,0px));padding:0 env(safe-area-inset-right,0px) env(safe-area-inset-bottom,0px) env(safe-area-inset-left,0px);background:var(--bg-sidebar);border-top:1px solid var(--border);flex-shrink:0;align-items:stretch;display:flex}.timeline-controls{border-right:1px solid var(--border-subtle);flex-shrink:0;align-items:center;gap:14px;width:236px;padding:0 12px;display:flex}.tl-transport{align-items:center;gap:6px;display:flex}.tl-frame-actions{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.tl-play,.tl-icon-btn,.tl-btn{font:inherit;cursor:pointer;transition:transform var(--press-duration) var(--ease-out), background-color .15s ease, color .15s ease, opacity .15s ease;border:none}.tl-play{background:var(--text-primary);width:44px;height:44px;color:var(--bg-app);box-shadow:var(--shadow-md);border-radius:50%;justify-content:center;align-items:center;display:flex}.tl-play svg{margin-left:2px}.tl-icon-btn{background:var(--bg-surface);width:32px;height:32px;color:var(--text-secondary);border-radius:50%;justify-content:center;align-items:center;display:flex}.tl-btn{border-radius:var(--radius-sm);background:var(--bg-surface);height:30px;color:var(--text-secondary);white-space:nowrap;font-variant-numeric:tabular-nums;justify-content:center;align-items:center;gap:6px;padding:0 10px;font-size:12.5px;font-weight:500;display:inline-flex}.tl-btn-primary{background:var(--accent-subtle);color:var(--accent);box-shadow:0 0 0 1px var(--accent-ring) inset;font-weight:600}.tl-play:disabled,.tl-icon-btn:disabled,.tl-btn:disabled{opacity:.35;cursor:not-allowed}.tl-play:active:not(:disabled),.tl-icon-btn:active:not(:disabled),.tl-btn:active:not(:disabled){transform:scale(.96)}.tl-play:focus-visible,.tl-icon-btn:focus-visible,.tl-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (hover:hover) and (pointer:fine){.tl-play:hover:not(:disabled){background:#fff}.tl-icon-btn:hover:not(:disabled),.tl-btn:hover:not(:disabled){background:var(--bg-surface-hover);color:var(--text-primary)}.tl-btn-primary:hover:not(:disabled){color:var(--accent-hover);background:#2dd4bf33}}.timeline-frames{overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent;flex:1;align-items:center;gap:8px;min-width:0;padding:0 14px;display:flex;overflow-x:auto}.tl-frame{border-radius:var(--radius-md);background:var(--bg-surface);width:168px;height:64px;box-shadow:0 0 0 1px var(--border) inset;cursor:pointer;-webkit-user-select:none;user-select:none;transition:transform var(--press-duration) var(--ease-out), background-color .15s ease, box-shadow .15s ease;flex-direction:column;flex-shrink:0;justify-content:space-between;gap:8px;padding:8px 8px 8px 10px;display:flex}.tl-frame.active{background:var(--bg-surface-hover);box-shadow:0 0 0 1.5px var(--accent) inset}.tl-frame:active{transform:scale(.98)}.tl-frame input{-webkit-user-select:text;user-select:text}@media (hover:hover) and (pointer:fine){.tl-frame:not(.active):hover{background:var(--bg-surface-hover)}}.tl-frame-header{align-items:center;gap:6px;display:flex}.tl-frame-index{background:var(--bg-app);min-width:18px;height:18px;color:var(--text-secondary);font-variant-numeric:tabular-nums;border-radius:5px;justify-content:center;align-items:center;padding:0 4px;font-size:11px;font-weight:600;display:flex}.tl-frame.active .tl-frame-index{background:var(--accent);color:var(--accent-contrast)}.tl-frame-label{min-width:0;color:var(--text-primary);font:inherit;text-overflow:ellipsis;background:0 0;border:none;outline:none;flex:1;padding:0;font-size:12.5px;font-weight:500}.tl-frame-label:focus{color:var(--accent)}.tl-frame-remove{width:20px;height:20px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:5px;justify-content:center;align-items:center;transition:background-color .15s,color .15s;display:flex}.tl-frame-remove:active{color:var(--danger)}@media (hover:hover) and (pointer:fine){.tl-frame-remove{opacity:0}.tl-frame:hover .tl-frame-remove,.tl-frame-remove:focus-visible{opacity:1}.tl-frame-remove:hover{background:var(--danger-subtle);color:var(--danger)}}.tl-frame-info{color:var(--text-muted);font-variant-numeric:tabular-nums;white-space:nowrap;justify-content:space-between;align-items:center;gap:6px;font-size:11px;display:flex}.tl-frame-duration{cursor:text;align-items:center;gap:3px;display:flex}.tl-duration-input{background:var(--bg-app);width:46px;color:var(--text-secondary);font:inherit;font-variant-numeric:tabular-nums;text-align:right;-moz-appearance:textfield;border:none;border-radius:4px;outline:none;padding:1px 4px;font-size:11px}.tl-duration-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.tl-duration-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.tl-duration-input:focus{box-shadow:0 0 0 1px var(--accent) inset;color:var(--text-primary)}@media (pointer:coarse){.tl-duration-input{width:60px}}.tl-duration-unit{font-size:10.5px}.tl-empty{max-width:460px;color:var(--text-muted);align-items:center;gap:12px;font-size:12.5px;line-height:1.45;display:flex}.tl-empty-icon{border-radius:var(--radius-md);background:var(--bg-surface);width:36px;height:36px;color:var(--text-secondary);flex-shrink:0;justify-content:center;align-items:center;display:flex}.tl-empty strong{color:var(--text-secondary);font-weight:600}.tl-empty em{color:var(--accent);font-style:normal}.tl-empty-short{display:none}.timeline-export{border-left:1px solid var(--border-subtle);flex-direction:column;flex-shrink:0;justify-content:center;gap:6px;padding:0 14px;display:flex}.tl-export-title{color:var(--text-muted);font-size:11px;font-weight:500}.tl-export-buttons{gap:4px;display:flex}.tl-export-buttons .tl-btn{min-width:74px}@media (width<=760px){.tl-export-title{display:none}.timeline-export{padding:0 10px}.tl-export-buttons{flex-direction:column}}.app{background:var(--bg-app);height:100dvh;color:var(--text-primary);outline:none;flex-direction:column;display:flex}.app-header{height:calc(52px + env(safe-area-inset-top,0px));padding:env(safe-area-inset-top,0px) calc(12px + env(safe-area-inset-right,0px)) 0 calc(14px + env(safe-area-inset-left,0px));background:var(--bg-sidebar);border-bottom:1px solid var(--border);flex-shrink:0;align-items:center;gap:12px;display:flex}.brand{align-items:center;gap:10px;min-width:0;display:flex}.brand-mark{border-radius:8px;flex-shrink:0;display:flex;box-shadow:0 0 0 1px #ffffff0f}.brand-text{flex-direction:column;min-width:0;line-height:1.15;display:flex}.brand-text h1{letter-spacing:-.01em;color:var(--text-primary);font-size:14px;font-weight:600}.brand-text span{color:var(--text-muted);white-space:nowrap;font-size:11.5px}.sport-switch{border-radius:var(--radius-lg);background:var(--bg-app);box-shadow:0 0 0 1px var(--border) inset;gap:2px;margin-left:10px;padding:3px;display:flex}.sport-switch button{height:28px;color:var(--text-secondary);font:inherit;cursor:pointer;transition:transform var(--press-duration) var(--ease-out), background-color .15s ease, color .15s ease;background:0 0;border:none;border-radius:7px;padding:0 12px;font-size:12.5px;font-weight:500}.sport-switch button.active{background:var(--bg-surface-hover);color:var(--text-primary);box-shadow:0 0 0 1px var(--border-strong) inset, var(--shadow-sm)}.sport-switch button:active{transform:scale(.96)}.sport-switch button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}@media (hover:hover) and (pointer:fine){.sport-switch button:not(.active):hover{color:var(--text-primary)}}.header-actions{align-items:center;gap:2px;margin-left:auto;display:flex}.header-divider{background:var(--border);width:1px;height:20px;margin:0 6px}.icon-btn{border-radius:var(--radius-md);min-width:34px;height:34px;color:var(--text-secondary);font:inherit;cursor:pointer;transition:transform var(--press-duration) var(--ease-out), background-color .15s ease, color .15s ease;background:0 0;border:none;justify-content:center;align-items:center;gap:6px;padding:0 8px;font-size:13px;font-weight:500;display:inline-flex}.icon-btn:active{transform:scale(.96)}.icon-btn:focus-visible,.primary-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.icon-btn.active{background:var(--accent-subtle);color:var(--accent)}.icon-btn.danger:active{color:var(--danger)}.primary-btn{border-radius:var(--radius-md);background:var(--accent);height:34px;color:var(--accent-contrast);font:inherit;cursor:pointer;box-shadow:0 0 0 1px #ffffff1a inset, var(--shadow-sm);transition:transform var(--press-duration) var(--ease-out), background-color .15s ease;border:none;align-items:center;gap:7px;margin-left:6px;padding:0 14px 0 12px;font-size:13px;font-weight:600;display:inline-flex}.primary-btn:active{transform:scale(.97)}@media (hover:hover) and (pointer:fine){.icon-btn:hover{background:var(--bg-surface-hover);color:var(--text-primary)}.icon-btn.danger:hover{background:var(--danger-subtle);color:var(--danger)}.primary-btn:hover{background:var(--accent-hover)}}@media (width<=900px){.icon-btn .btn-label{display:none}}@media (width<=560px){.brand-text span,.primary-btn .btn-label{display:none}.primary-btn{padding:0 10px}}.app-body{flex:1;min-height:0;display:flex;overflow:hidden}.board-wrapper{touch-action:none;flex:1;position:relative;overflow:hidden}.view-switch{top:10px;right:calc(10px + env(safe-area-inset-right,0px));z-index:2;border-radius:var(--radius-lg);box-shadow:0 0 0 1px var(--border-strong), var(--shadow-md);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#121315e0;gap:2px;padding:3px;display:flex;position:absolute}.view-switch button{width:36px;height:32px;color:var(--text-secondary);cursor:pointer;transition:transform var(--press-duration) var(--ease-out), background-color .15s ease, color .15s ease;background:0 0;border:none;border-radius:7px;justify-content:center;align-items:center;display:flex}.view-switch button.active{background:var(--accent-subtle);color:var(--accent);box-shadow:0 0 0 1px var(--accent-ring) inset}.view-switch button:active{transform:scale(.94)}.view-switch button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}@media (hover:hover) and (pointer:fine){.view-switch button:not(.active):hover{background:var(--bg-surface-hover);color:var(--text-primary)}}.board-container{background:radial-gradient(ellipse at center, #e9d5a10d, transparent 65%), radial-gradient(circle, #ffffff0b 1px, transparent 1px) 0 0 / 22px 22px, var(--bg-field);width:100%;height:100%}@media (width<=640px) and (orientation:portrait){.app-header{height:calc(48px + env(safe-area-inset-top,0px));padding-left:calc(10px + env(safe-area-inset-left,0px));padding-right:calc(8px + env(safe-area-inset-right,0px));gap:8px}.brand-text,.header-divider{display:none}.sport-switch{margin-left:0}.sport-switch button{padding:0 10px}.header-actions{gap:0}.icon-btn{min-width:32px;padding:0 6px}.primary-btn{margin-left:4px}.app-body{flex-direction:column}.board-wrapper{order:1}.toolbar{overscroll-behavior-x:contain;border-right:none;border-top:1px solid var(--border);width:100%;padding:0 env(safe-area-inset-right,0px) 0 env(safe-area-inset-left,0px);flex-direction:row;order:2;align-items:stretch;overflow:auto hidden}.app-body:last-child .toolbar{padding-bottom:env(safe-area-inset-bottom,0px)}.toolbar-section{border-bottom:none;border-right:1px solid var(--border-subtle);flex-direction:column;flex-shrink:0;justify-content:center;padding:8px;display:flex}.toolbar-section h3{display:none}.toolbar-section{padding:6px}.mode-switch{grid-template-rows:1fr 1fr;grid-template-columns:1fr;height:48px}.mode-btn{width:40px;height:auto}.mode-btn span{display:none}.tool-grid{gap:4px;display:flex}.tool-btn{gap:3px;width:52px;height:48px}.tool-label{font-size:10px}.color-picker{grid-template-columns:repeat(4,18px);gap:5px;margin-bottom:6px}.stroke-row{width:92px}.stroke-preview{display:none}.team-colors{grid-template-columns:1fr;gap:3px}.team-row{height:22px;padding:0 8px 0 4px;font-size:11.5px}.timeline{height:calc(64px + env(safe-area-inset-bottom,0px))}.timeline-controls{gap:6px;width:auto;padding:0 8px}.tl-play{width:38px;height:38px}.tl-icon-btn{display:none}.tl-frame-actions{flex-direction:row;flex:none}.tl-frame-actions .tl-btn{width:34px;height:34px;padding:0}.tl-label{display:none}.timeline-frames{gap:6px;padding:0 8px}.tl-frame{gap:4px;width:128px;height:50px;padding:6px 6px 6px 8px}.tl-frame-info>span:first-child{display:none}.tl-empty{gap:8px;font-size:11.5px}.tl-empty-icon,.tl-empty-detail{display:none}.tl-empty-short{display:inline}.timeline-export{padding:0 8px}.tl-export-buttons .tl-btn{min-width:0;height:26px;padding:0 8px;font-size:11.5px}}@media (height<=500px) and (orientation:landscape){.app-header{height:calc(42px + env(safe-area-inset-top,0px));padding-left:calc(10px + env(safe-area-inset-left,0px));padding-right:calc(10px + env(safe-area-inset-right,0px))}.brand-text{display:none}.brand-mark svg{width:26px;height:26px}.sport-switch button{height:26px}.icon-btn,.primary-btn{height:30px}.icon-btn .btn-label{display:none}.toolbar{width:calc(118px + env(safe-area-inset-left,0px))}.toolbar-section{padding:6px 8px}.toolbar-section h3{margin-bottom:4px;font-size:10px}.mode-btn{height:28px}.mode-btn span{display:none}.tool-grid{grid-template-columns:repeat(2,1fr);gap:3px}.tool-btn{height:36px}.tool-label{display:none}.color-picker{grid-template-columns:repeat(4,1fr);gap:5px;margin-bottom:8px}.stroke-preview{display:none}.team-colors{grid-template-columns:1fr}.team-row{height:28px;font-size:11.5px}.timeline{height:calc(54px + env(safe-area-inset-bottom,0px))}.timeline-controls{width:calc(118px + env(safe-area-inset-left,0px));gap:6px;padding:0 8px}.tl-play{width:34px;height:34px}.tl-icon-btn{display:none}.tl-frame-actions{flex-direction:row}.tl-frame-actions .tl-btn{width:30px;height:30px;padding:0}.tl-label{display:none}.tl-frame{gap:2px;width:132px;height:44px;padding:5px 6px 5px 8px}.tl-frame-info>span:first-child,.tl-empty-icon,.tl-empty-detail{display:none}.tl-empty-short{display:inline}.tl-export-title{display:none}.timeline-export{padding:0 10px}.tl-export-buttons{flex-direction:row}.tl-export-buttons .tl-btn{min-width:0;height:30px}}