:root{--bg: #05070c;--panel-bg: rgba(11, 16, 26, .86);--panel-border: rgba(120, 150, 200, .16);--text: #e6edf6;--text-dim: #97a7bd;--text-faint: #66768e;--accent: #4cc9f0;--accent-soft: rgba(76, 201, 240, .16);--danger: #f7567c;--good: #4ad66d;--radius: 10px;--panel-width: 340px;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}body.is-booting #app{opacity:0}#app{position:relative;width:100%;height:100%;opacity:1;transition:opacity .3s ease}#view{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}.panel{position:absolute;top:0;left:0;bottom:0;width:var(--panel-width);display:flex;flex-direction:column;background:var(--panel-bg);backdrop-filter:blur(18px) saturate(140%);border-right:1px solid var(--panel-border);transition:transform .26s cubic-bezier(.4,0,.2,1);z-index:10}.panel-hidden .panel{transform:translate(calc(-1 * var(--panel-width) - 2px))}.panel-header{padding:16px 16px 12px;border-bottom:1px solid var(--panel-border);display:grid;gap:12px}.brand{display:flex;align-items:center;gap:10px}.brand-mark{width:28px;height:28px;border-radius:7px;background:linear-gradient(135deg,var(--accent),#7209b7);box-shadow:0 0 20px #4cc9f059;flex:none}.brand h1{margin:0;font-size:15px;font-weight:650;letter-spacing:-.01em}.brand p{margin:0;font-size:11px;color:var(--text-faint)}.status{display:grid;gap:3px}.status-line{display:flex;align-items:center;gap:7px;font-size:12px;font-weight:550}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--text-faint);flex:none}.status-dot[data-state=starting]{background:#ffd166;animation:pulse 1.1s ease-in-out infinite}.status-dot[data-state=running]{background:#2f855a}.status-dot[data-state=running].is-face{background:var(--good);box-shadow:0 0 10px #4ad66db3}.status-dot[data-state=error]{background:var(--danger)}@keyframes pulse{50%{opacity:.35}}.status-detail{font-size:11px;line-height:1.45;color:var(--text-faint)}.row{display:flex;gap:8px}.panel-scroll{flex:1;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:rgba(140,170,210,.3) transparent}.panel-scroll::-webkit-scrollbar{width:9px}.panel-scroll::-webkit-scrollbar-thumb{background:#8caad238;border-radius:99px;border:3px solid transparent;background-clip:content-box}.btn{flex:1;padding:8px 12px;border-radius:8px;border:1px solid rgba(140,170,210,.22);background:#ffffff0a;color:var(--text);font:inherit;font-size:12px;font-weight:550;cursor:pointer;transition:background .14s ease,border-color .14s ease}.btn:hover:not(:disabled){background:#ffffff17;border-color:#8caad25c}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--accent-soft);border-color:#4cc9f06b;color:#d6f4ff}.btn-primary:hover:not(:disabled){background:#4cc9f042}.btn-danger{color:#ffc9d5;border-color:#f7567c52}.btn-danger:hover:not(:disabled){background:#f7567c29}.btn-small{flex:none;padding:5px 10px;font-size:11px}.section{border-bottom:1px solid var(--panel-border)}.section>summary{padding:11px 16px;font-size:11px;font-weight:650;letter-spacing:.09em;text-transform:uppercase;color:var(--text-dim);cursor:pointer;user-select:none;list-style:none;display:flex;align-items:center;gap:7px}.section>summary::-webkit-details-marker{display:none}.section>summary:before{content:"";width:5px;height:5px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(-45deg);transition:transform .16s ease;opacity:.7}.section[open]>summary:before{transform:rotate(45deg)}.section>summary:hover{color:var(--text)}.section-body{padding:2px 16px 16px;display:grid;gap:13px}.note{margin:0;font-size:11px;line-height:1.55;color:var(--text-faint);padding:9px 11px;border-radius:8px;background:#ffffff09;border-left:2px solid rgba(76,201,240,.4)}.ctl{display:grid;gap:5px}.ctl-head{display:flex;align-items:baseline;justify-content:space-between;gap:8px}.ctl-label{font-size:12px;color:var(--text)}.ctl-value{font-size:11px;font-variant-numeric:tabular-nums;color:var(--accent)}.ctl-hint{font-size:10.5px;line-height:1.5;color:var(--text-faint);grid-column:1 / -1}.ctl-inline{grid-template-columns:1fr auto;align-items:center}.ctl-field{display:flex;align-items:center;gap:5px}.ctl-suffix{font-size:11px;color:var(--text-faint)}input[type=number]{width:76px;padding:5px 7px;border-radius:6px;border:1px solid rgba(140,170,210,.2);background:#00000047;color:var(--text);font:inherit;font-size:12px;font-variant-numeric:tabular-nums}input[type=number]:focus-visible,.dropzone:focus-visible,.btn:focus-visible,.library-pick:focus-visible,.seg-item:focus-visible,#panel-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px}input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:18px;background:transparent;cursor:pointer}input[type=range]::-webkit-slider-runnable-track{height:3px;border-radius:99px;background:#8caad23d}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:13px;height:13px;margin-top:-5px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px #4cc9f029}input[type=range]::-moz-range-track{height:3px;border-radius:99px;background:#8caad23d}input[type=range]::-moz-range-thumb{width:13px;height:13px;border:none;border-radius:50%;background:var(--accent)}.ctl-toggle{grid-template-columns:auto 1fr;align-items:center;gap:9px;cursor:pointer}.ctl-toggle input{position:absolute;opacity:0;pointer-events:none}.ctl-switch{width:32px;height:18px;border-radius:99px;background:#8caad233;position:relative;transition:background .15s ease;flex:none}.ctl-switch:after{content:"";position:absolute;top:3px;left:3px;width:12px;height:12px;border-radius:50%;background:#cbd7e6;transition:transform .15s ease,background .15s ease}.ctl-toggle input:checked+.ctl-switch{background:#4cc9f073}.ctl-toggle input:checked+.ctl-switch:after{transform:translate(14px);background:#fff}.ctl-toggle input:focus-visible+.ctl-switch{outline:2px solid var(--accent);outline-offset:2px}.seg{display:flex;gap:2px;padding:2px;border-radius:8px;background:#0000004d;border:1px solid rgba(140,170,210,.16)}.seg-item{flex:1;padding:5px 8px;border:none;border-radius:6px;background:transparent;color:var(--text-dim);font:inherit;font-size:11.5px;font-weight:550;cursor:pointer;transition:background .14s ease,color .14s ease}.seg-item:hover{color:var(--text)}.seg-item.is-active{background:var(--accent-soft);color:#d6f4ff;box-shadow:inset 0 0 0 1px #4cc9f052}.library{display:grid;gap:4px}.library-group{margin:10px 0 2px;font-size:10px;font-weight:650;letter-spacing:.1em;text-transform:uppercase;color:var(--text-faint)}.library-group:first-child{margin-top:2px}.library-item{display:flex;align-items:stretch;gap:2px;border-radius:8px;border:1px solid transparent;transition:background .14s ease,border-color .14s ease}.library-item:hover{background:#ffffff0b}.library-item.is-active{background:var(--accent-soft);border-color:#4cc9f057}.library-pick{flex:1;display:grid;gap:2px;padding:8px 10px;text-align:left;border:none;background:none;color:inherit;font:inherit;cursor:pointer;border-radius:8px}.library-title{display:flex;align-items:center;gap:6px;font-size:12.5px;font-weight:550}.library-desc{font-size:10.5px;line-height:1.45;color:var(--text-faint)}.badge{font-size:9px;font-weight:650;letter-spacing:.05em;text-transform:uppercase;padding:2px 5px;border-radius:4px;background:#4cc9f02e;color:#a5e4fa}.library-remove{width:26px;border:none;background:none;color:var(--text-faint);font-size:16px;line-height:1;cursor:pointer;border-radius:8px}.library-remove:hover{color:var(--danger);background:#f7567c1f}.dropzone{margin-top:10px;display:grid;gap:3px;justify-items:center;text-align:center;padding:16px 12px;border:1px dashed rgba(140,170,210,.3);border-radius:var(--radius);background:#ffffff05;cursor:pointer;transition:border-color .15s ease,background .15s ease}.dropzone:hover{border-color:#4cc9f080;background:#4cc9f00f}.dropzone strong{font-size:12.5px;font-weight:600}.dropzone span{font-size:11px;color:var(--text-dim)}.dropzone small{font-size:10px;color:var(--text-faint)}.panel-footer{padding:14px 16px 20px}.shortcuts{margin:0;display:grid;grid-template-columns:auto 1fr;gap:5px 10px;align-items:center;font-size:10.5px;color:var(--text-faint)}.shortcuts dt{text-align:right}.shortcuts dd{margin:0}kbd{display:inline-block;min-width:18px;padding:1px 5px;border-radius:4px;border:1px solid rgba(140,170,210,.24);background:#0000004d;font:inherit;font-size:10px;font-weight:600;text-align:center;color:var(--text-dim)}#panel-toggle{position:absolute;top:14px;left:calc(var(--panel-width) + 14px);z-index:11;width:34px;height:34px;display:grid;align-content:center;justify-items:center;gap:4px;padding:0;border-radius:9px;border:1px solid var(--panel-border);background:var(--panel-bg);backdrop-filter:blur(14px);cursor:pointer;transition:left .26s cubic-bezier(.4,0,.2,1),background .14s ease}#panel-toggle:hover{background:#1c2638e6}.panel-hidden #panel-toggle{left:14px}#panel-toggle .bar{width:15px;height:1.5px;border-radius:2px;background:var(--text-dim)}.debug{position:absolute;right:14px;top:14px;z-index:10;display:grid;gap:8px;padding:10px;border-radius:var(--radius);border:1px solid var(--panel-border);background:var(--panel-bg);backdrop-filter:blur(14px)}.debug[hidden]{display:none}.debug-canvas{display:block;border-radius:6px;background:#0a0f18}.debug-canvas[hidden]{display:none}.debug-stats{display:grid;grid-template-columns:auto 1fr;gap:2px 12px;font-size:10.5px;font-variant-numeric:tabular-nums}.debug-stats[hidden]{display:none}.debug-key{color:var(--text-faint)}.debug-val{text-align:right;color:var(--text)}.toasts{position:absolute;bottom:18px;left:50%;transform:translate(-50%);z-index:15;display:grid;justify-items:center;gap:6px;pointer-events:none}.toast{max-width:min(440px,80vw);padding:8px 13px;border-radius:8px;font-size:11.5px;line-height:1.45;background:#141c2af2;border:1px solid var(--panel-border);animation:toast-in .2s ease}.toast-error{border-color:#f7567c80;color:#ffd6de}.toast-success{border-color:#4ad66d73;color:#d5f7de}.toast.is-leaving{opacity:0;transition:opacity .28s ease}@keyframes toast-in{0%{opacity:0;transform:translateY(6px)}}.drop-veil{position:absolute;inset:0;z-index:20;display:grid;place-items:center;background:#050a14b8;backdrop-filter:blur(4px);opacity:0;pointer-events:none;transition:opacity .14s ease}.is-dragging .drop-veil{opacity:1}.drop-veil-inner{padding:28px 44px;border:2px dashed rgba(76,201,240,.6);border-radius:16px;font-size:16px;font-weight:600;color:#d6f4ff}@media(max-width:720px){:root{--panel-width: min(320px, 88vw)}}@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}.splat-status{display:flex;flex-wrap:wrap;gap:4px 10px;align-items:baseline;margin-top:8px;padding:7px 9px;border-radius:7px;background:#ffffff0a;font-size:10.5px;color:var(--text-faint)}.splat-status[hidden]{display:none}.splat-status a{color:var(--accent);text-decoration:none}.splat-status a:hover{text-decoration:underline}.splat-loading{color:var(--accent)}.splat-error{color:var(--danger)}input[type=url],.ctl-text{flex:1;min-width:0;padding:6px 8px;border-radius:6px;border:1px solid rgba(140,170,210,.2);background:#00000047;color:var(--text);font:inherit;font-size:11.5px}input[type=url]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}