:root{--eui-bg:#fff;--eui-bg-subtle:#f9fafb;--eui-bg-hover:#eff6ff;--eui-text:#1f2937;--eui-text-muted:#6b7280;--eui-text-disabled:#9ca3af;--eui-text-on-primary:#fff;--eui-border:#d1d5db;--eui-border-subtle:#e5e7eb;--eui-primary:#3b82f6;--eui-primary-hover:#2563eb;--eui-primary-subtle:#dbeafe;--eui-primary-border:#bfdbfe;--eui-shadow:0 4px 16px 0 #0000001f;--eui-font-family:"Inter", system-ui, -apple-system, sans-serif;--eui-radius-sm:.25rem;--eui-radius-md:.375rem}[class*=eui-]{scrollbar-width:thin;scrollbar-color:var(--eui-border) transparent}[class*=eui-]::-webkit-scrollbar{width:6px;height:6px}[class*=eui-]::-webkit-scrollbar-track{background:0 0}[class*=eui-]::-webkit-scrollbar-thumb{background-color:var(--eui-border);border-radius:3px}[class*=eui-]::-webkit-scrollbar-thumb:hover{background-color:var(--eui-text-muted)}[class*=eui-]::-webkit-scrollbar-corner{background:0 0}body.mode-dark{--eui-bg:#1f2937;--eui-bg-subtle:#111827;--eui-bg-hover:#1e3a5f;--eui-text:#e5e7eb;--eui-text-muted:#9ca3af;--eui-text-disabled:#6b7280;--eui-text-on-primary:#fff;--eui-border:#4b5563;--eui-border-subtle:#374151;--eui-primary:#2563eb;--eui-primary-hover:#3b82f6;--eui-primary-subtle:#1e3a5f;--eui-primary-border:#1d4ed8;--eui-shadow:0 4px 16px 0 #0006}.eui-media-timeline{background:var(--eui-bg);border-top:1px solid var(--eui-border);font-family:var(--eui-font-family);color:var(--eui-text);-webkit-user-select:none;user-select:none;box-sizing:border-box;flex-direction:column;font-size:12px;display:flex}.eui-mt-header{border-bottom:1px solid var(--eui-border-subtle);flex-shrink:0;justify-content:space-between;align-items:center;padding:4px 10px;display:flex}.eui-mt-title{color:var(--eui-text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:11px;font-weight:600}.eui-mt-selected-info{color:var(--eui-primary);border-radius:var(--eui-radius-sm);background:var(--eui-primary-subtle);margin-left:auto;margin-right:8px;padding:1px 6px;font-size:10px;font-weight:500}.eui-mt-zoom-label{color:var(--eui-text-muted);margin-right:8px;font-size:10px}.eui-mt-add-group{border:1px solid var(--eui-border);border-radius:var(--eui-radius-sm);color:var(--eui-text-muted);cursor:pointer;background:0 0;padding:2px 8px;font-size:11px;transition:color .12s,border-color .12s,background .12s}.eui-mt-add-group:hover{color:var(--eui-primary);border-color:var(--eui-primary-border);background:var(--eui-primary-subtle)}.eui-mt-track-wrap{cursor:pointer;scrollbar-width:thin;flex:1;min-height:64px;padding:4px 0;position:relative;overflow:auto hidden}.eui-mt-ticks{height:18px;margin-bottom:4px;position:relative}.eui-mt-tick{pointer-events:none;flex-direction:column;align-items:center;display:flex;position:absolute;top:0;transform:translate(-50%)}.eui-mt-tick:before{content:"";background:var(--eui-border);width:1px;height:6px;display:block}.eui-mt-tick-label{color:var(--eui-text-muted);white-space:nowrap;margin-top:1px;font-family:monospace;font-size:9px}.eui-mt-playhead{background:var(--eui-primary);pointer-events:none;z-index:10;width:2px;position:absolute;top:0;bottom:0;transform:translate(-50%)}.eui-mt-playhead:before{content:"";border-left:4px solid #0000;border-right:4px solid #0000;border-top:6px solid var(--eui-primary);width:0;height:0;position:absolute;top:0;left:50%;transform:translate(-50%)}.eui-mt-group-row{height:20px;margin-bottom:2px;position:relative}.eui-mt-group-block{cursor:move;box-sizing:border-box;border:1px solid;border-radius:3px;justify-content:center;align-items:center;min-width:6px;height:100%;display:flex;position:absolute;top:0;overflow:hidden}.eui-mt-group-label{white-space:nowrap;text-overflow:ellipsis;pointer-events:none;padding:0 6px;font-size:10px;font-weight:600;overflow:hidden}.eui-mt-group-props{z-index:20;background:var(--eui-bg);border:1px solid var(--eui-border);border-radius:var(--eui-radius-md);box-shadow:var(--eui-shadow);white-space:nowrap;flex-direction:row;align-items:center;gap:6px;padding:6px 8px;display:flex;position:absolute;top:22px;left:0}.eui-mt-group-name-input{border:1px solid var(--eui-border);border-radius:var(--eui-radius-sm);background:var(--eui-bg);height:24px;color:var(--eui-text);outline:none;width:100px;padding:0 6px;font-size:12px}.eui-mt-group-name-input:focus{border-color:var(--eui-primary)}.eui-mt-select{border:1px solid var(--eui-border);border-radius:var(--eui-radius-sm);background:var(--eui-bg);height:24px;color:var(--eui-text);cursor:pointer;font-size:12px;font-family:var(--eui-font-family);outline:none;padding:0 6px}.eui-mt-select:focus{border-color:var(--eui-primary)}.eui-mt-delete-group{border-radius:var(--eui-radius-sm);color:#ef4444;cursor:pointer;background:0 0;border:1px solid #fecaca;padding:2px 8px;font-size:11px;transition:background .12s}.eui-mt-delete-group:hover{background:#fef2f2}body.mode-dark .eui-mt-delete-group:hover{background:#3b0f0f;border-color:#7f1d1d}.eui-mt-items-row{height:16px;margin-top:4px;position:relative}.eui-mt-item-block{cursor:move;box-sizing:border-box;border-radius:3px;min-width:4px;height:100%;transition:opacity .1s;position:absolute;top:0}.eui-mt-item-block--selected{outline:2px solid var(--eui-primary);outline-offset:1px}.eui-mt-resize-handle{cursor:ew-resize;width:6px;position:absolute;top:0;bottom:0}.eui-mt-resize-handle--start{left:0}.eui-mt-resize-handle--end{right:0}