:root{--bg: #f9fafb;--card-bg: #ffffff;--row-bg: #f9fafb;--border: #e5e7eb;--border-input: #d1d5db;--text: #111827;--text-muted: #6b7280;--text-faint: #9ca3af;--code-bg: #f3f4f6}[data-theme=dark]{--bg: #23232f;--card-bg: #343c3c;--row-bg: #3c3b3e;--border: #645c5c;--border-input: #645c5c;--text: #b7b8c0;--text-muted: rgba(183, 184, 192, .7);--text-faint: rgba(183, 184, 192, .5);--code-bg: #191e23}body{margin:0;background:var(--bg);color:var(--text);transition:background-color .15s ease,color .15s ease}.seek-slider{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:8px;border-radius:4px;outline:none;cursor:pointer;margin:0}.seek-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:#3b82f6;border:3px solid #ffffff;box-shadow:0 1px 3px #0006;cursor:pointer;margin-top:-5px}.seek-slider::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:#3b82f6;border:3px solid #ffffff;box-shadow:0 1px 3px #0006;cursor:pointer}.seek-slider::-moz-range-track{height:8px;border-radius:4px;background:transparent}