:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}:root{color:#e8e8ec;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;background-color:#1a1a1e;font-family:Inter,Avenir,Helvetica,Arial,sans-serif;font-size:14px}*{box-sizing:border-box}body{margin:0}button{color:#e8e8ec;cursor:pointer;background-color:#2a2a30;border:1px solid #3a3a40;border-radius:6px;padding:.4em .9em;font-family:inherit;font-size:.9em;font-weight:500}button:hover{border-color:#6c6cff}button.primary{background-color:#5b5bf0;border-color:#5b5bf0}button.small{padding:.25em .6em;font-size:.8em}button.danger{color:#ff8a9a;border-color:#d0455b}button:disabled{opacity:.5;cursor:not-allowed}input,select{color:#e8e8ec;background-color:#232328;border:1px solid #3a3a40;border-radius:6px;padding:.3em .5em;font-family:inherit}.editor-app{flex-direction:column;height:100vh;display:flex}.editor-topbar{background:#1e1e23;border-bottom:1px solid #2c2c32;justify-content:space-between;align-items:center;padding:.6rem 1rem;display:flex}.project-name{width:320px;font-size:1.1rem;font-weight:600}.editor-main{flex:1;grid-template-columns:260px 1fr 300px;min-height:0;display:grid}.panel{border-right:1px solid #2c2c32;flex-direction:column;min-height:0;padding:.75rem;display:flex;overflow-y:auto}.panel-header{justify-content:space-between;align-items:center;margin-bottom:.6rem;display:flex}.panel-header h3{text-transform:uppercase;letter-spacing:.04em;color:#a0a0ad;margin:0;font-size:.95rem}.hint{color:#8a8a95;font-size:.85em}.media-item{background:#232328;border-radius:8px;margin-bottom:.5rem;padding:.5rem .6rem}.media-item-name{word-break:break-all;font-size:.85em;font-weight:600}.media-item-meta{color:#8a8a95;margin:.15rem 0 .4rem;font-size:.78em}.media-item-actions{flex-wrap:wrap;gap:.3rem;display:flex}.editor-center{flex-direction:column;min-height:0;display:flex}.preview-player{border-bottom:1px solid #2c2c32;border-right:none;flex:none}.preview-video-wrap{aspect-ratio:16/9;background:#000;border-radius:8px;justify-content:center;align-items:center;max-height:360px;display:flex;overflow:hidden}.preview-video{object-fit:contain;width:100%;height:100%}.preview-empty{color:#666}.preview-controls{align-items:center;gap:.8rem;margin-top:.5rem;display:flex}.preview-time{font-variant-numeric:tabular-nums;color:#a0a0ad}.timeline{border-right:none;flex:1}.timeline-scroll{flex:1;overflow-x:auto}.timeline-ruler{cursor:pointer;border-bottom:1px solid #2c2c32;height:20px;position:relative}.playhead{pointer-events:none;z-index:5;background:#ff5a5f;width:2px;position:absolute;top:0;bottom:-2000px}.timeline-track{border-bottom:1px solid #26262c;display:flex}.track-label{color:#a0a0ad;background:#1e1e23;flex:0 0 110px;justify-content:space-between;align-items:center;width:110px;padding:.4rem .5rem;font-size:.8em;display:flex;position:sticky;left:0}.track-lane{background:repeating-linear-gradient(90deg,#202024,#202024 59px,#26262c 60px);height:48px;position:relative}.timeline-clip{cursor:grab;background:#3b5bdb;border:1px solid #5c7cfa;border-radius:6px;align-items:center;padding:0 6px;font-size:.75em;display:flex;position:absolute;top:4px;bottom:4px;overflow:hidden}.timeline-clip.audio{background:#2f9e6e;border-color:#40c890}.timeline-clip.selected{outline:2px solid #ffd43b}.clip-label{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.transition-badge{opacity:.8;margin-left:.3rem;font-size:.85em}.trim-handle{cursor:ew-resize;width:8px;position:absolute;top:0;bottom:0}.trim-handle.left{left:0}.trim-handle.right{right:0}.properties-panel section{margin-bottom:1rem}.properties-panel h4{color:#a0a0ad;text-transform:uppercase;margin:0 0 .4rem;font-size:.8em}.slider-row{align-items:center;gap:.4rem;margin-bottom:.3rem;font-size:.8em;display:flex}.slider-row span:first-child{flex:0 0 90px;width:90px}.slider-row input[type=range]{flex:1}.slider-value{text-align:right;color:#8a8a95;width:40px}.text-overlay-edit{background:#232328;border-radius:8px;margin-top:.5rem;padding:.5rem}.text-overlay-edit input[type=text]{width:100%;margin-bottom:.4rem}.text-overlay-edit .row{flex-wrap:wrap;gap:.4rem;margin-bottom:.4rem;display:flex}.text-overlay-edit label{flex-direction:column;gap:.2rem;font-size:.75em;display:flex}.text-overlay-edit input[type=number]{width:60px}.modal-backdrop{z-index:100;background:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:#1e1e23;border-radius:12px;flex-direction:column;gap:.8rem;width:420px;padding:1.5rem;display:flex}.modal label{flex-direction:column;gap:.3rem;font-size:.85em;display:flex}.modal .row{align-items:center;gap:.6rem;display:flex}.progress-bar{background:#2a2a30;border-radius:6px;height:22px;position:relative;overflow:hidden}.progress-bar-fill{background:#5b5bf0;height:100%;transition:width .2s}.progress-bar span{justify-content:center;align-items:center;font-size:.8em;display:flex;position:absolute;inset:0}.error-text{color:#ff8a9a;font-size:.85em}.success-text{color:#63e6a4;font-size:.85em}