.lumen,.player-box{--accent:#58a6ff;--accent-glow:rgba(88,166,255,.5);--accent-soft:#8cc2ff;--ctrl-bg:rgba(16,16,22,.55);--text:#f4f4f7;--text-dim:rgba(244,244,247,.65);--track:rgba(255,255,255,.22);--buffered:rgba(255,255,255,.42);--radius:10px;--shadow:0 20px 60px -12px rgba(0,0,0,.7)}.lumen{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;color-scheme:dark}.lumen *{box-sizing:border-box;margin:0;padding:0}.lumen{position:relative;width:100%;aspect-ratio:16/9;background:#000;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);cursor:none;--controls:1;user-select:none;-webkit-tap-highlight-color:transparent}.lumen.paused,.lumen.show-ui,.lumen.loading{cursor:default}.lumen video{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:contain;background:#000;transition:transform .35s cubic-bezier(.2,.7,.2,1)}.loader{position:absolute;inset:0;z-index:9;display:none;place-items:center;background:radial-gradient(600px 400px at 50% 45%,#1816228c,#000000d1)}.lumen.loading .loader{display:grid}.loader-core{display:flex;flex-direction:column;align-items:center;gap:18px}.ring{position:relative;width:66px;height:66px}.ring:before,.ring:after{content:"";position:absolute;inset:0;border-radius:50%}.ring:before{border:3px solid rgba(255,255,255,.12)}.ring:after{border:3px solid transparent;border-top-color:var(--accent);border-right-color:var(--accent-soft);animation:spin .85s cubic-bezier(.5,.1,.5,.9) infinite;filter:drop-shadow(0 0 6px var(--accent-glow))}.ring i{position:absolute;inset:0;margin:auto;width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 16px var(--accent-glow);animation:pulse 1.4s ease-in-out infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{transform:scale(.7);opacity:.6}50%{transform:scale(1.25);opacity:1}}.loader-text{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-dim)}.loader-text.err{color:#ff8b9c;text-transform:none;letter-spacing:.02em;text-align:center;max-width:80%}.retry{margin-top:4px;background:var(--accent);color:#0a0a0c;border:none;font-weight:600;padding:8px 18px;border-radius:99px;cursor:pointer;font-size:13px;display:none}.lumen.error .retry{display:inline-block}.lumen.error .ring{display:none}.center-play{position:absolute;inset:0;display:grid;place-items:center;z-index:6;pointer-events:none;opacity:0;transition:opacity .25s ease}.lumen.paused:not(.loading):not(.error) .center-play{opacity:1;pointer-events:auto}.center-play button{width:82px;height:82px;border:none;border-radius:50%;cursor:pointer;background:var(--ctrl-bg);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);display:grid;place-items:center;color:#fff;box-shadow:0 0 0 1px #ffffff17,0 8px 30px #00000080;transition:transform .2s ease,box-shadow .2s ease}.center-play button:hover{transform:scale(1.08);box-shadow:0 0 0 1px var(--accent),0 0 36px var(--accent-glow)}.center-play svg{width:34px;height:34px;margin-left:4px}.skip-hint{position:absolute;top:50%;transform:translateY(-50%);z-index:6;pointer-events:none;display:flex;flex-direction:column;align-items:center;gap:6px;color:#fff;font-size:13px;font-weight:600;opacity:0}.skip-hint.left{left:12%}.skip-hint.right{right:12%}.skip-hint svg{width:34px;height:34px}.skip-hint.go{animation:skipPop .6s ease}@keyframes skipPop{0%{opacity:0;transform:translateY(-50%) scale(.7)}30%{opacity:1;transform:translateY(-50%) scale(1)}to{opacity:0;transform:translateY(-50%) scale(1)}}.controls{position:absolute;left:0;right:0;bottom:0;z-index:8;padding:0 14px 12px;background:linear-gradient(to top,rgba(0,0,0,.78) 0%,rgba(0,0,0,.35) 55%,transparent 100%);opacity:var(--controls);transition:opacity .28s ease,transform .28s ease}.lumen:not(.show-ui):not(.paused) .controls,.lumen.loading .controls{opacity:0;transform:translateY(10px);pointer-events:none}.scrub{position:relative;height:28px;display:flex;align-items:center;cursor:pointer;margin:0 -2px 2px;padding:0 2px;touch-action:pan-y}.scrub .rail{position:relative;width:100%;height:4px;border-radius:99px;background:var(--track);transition:height .12s ease}.scrub:hover .rail,.scrub.dragging .rail{height:7px}.rail .buffered{position:absolute;left:0;top:0;height:100%;border-radius:99px;background:var(--buffered);width:0}.rail .played{position:absolute;left:0;top:0;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--accent-soft),var(--accent));width:0;box-shadow:0 0 10px var(--accent-glow)}.rail .knob{position:absolute;top:50%;left:0;width:14px;height:14px;border-radius:50%;background:#fff;transform:translate(-50%,-50%) scale(0);transition:transform .12s ease;box-shadow:0 0 0 4px var(--accent-glow)}.scrub:hover .knob,.scrub.dragging .knob{transform:translate(-50%,-50%) scale(1)}.preview{position:absolute;bottom:30px;left:0;transform:translate(-50%);background:#0a0a0ef0;backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.12);border-radius:10px;overflow:hidden;opacity:0;pointer-events:none;transition:opacity .12s ease;box-shadow:0 10px 30px #0000008c}.scrub:hover .preview,.scrub.dragging .preview{opacity:1}.preview .pic{display:none;background-repeat:no-repeat;background-color:#000}.preview .t{display:block;padding:4px 9px;text-align:center;font-size:12px;color:#fff;font-variant-numeric:tabular-nums;white-space:nowrap}.row{display:flex;align-items:center;gap:6px}.btn{position:relative;background:none;border:none;color:var(--text);cursor:pointer;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;transition:background .15s ease,color .15s ease,transform .1s ease;touch-action:manipulation;-webkit-tap-highlight-color:transparent}.btn:hover{background:#ffffff1f}.btn:active{transform:scale(.92)}.btn svg{width:21px;height:21px}.btn.small svg{width:19px;height:19px}.time{font-size:13px;color:var(--text-dim);font-variant-numeric:tabular-nums;padding:0 8px;white-space:nowrap;letter-spacing:.02em}.time b{color:var(--text);font-weight:500}.spacer{flex:1}.qbadge{font-size:11px;font-weight:700;letter-spacing:.03em;color:var(--accent-soft);border:1px solid rgba(139,124,255,.4);border-radius:6px;padding:2px 6px}.btn.qbtn{width:auto;min-width:46px;padding:0 9px}.btn.qbtn .qbadge{pointer-events:none}.menu-wrap[hidden]{display:none}.qbadge--flat{opacity:.65;margin:0 6px}.vol{display:flex;align-items:center}.vol .slider{width:0;overflow:hidden;transition:width .22s ease;display:flex;align-items:center}.vol:hover .slider,.vol.open .slider{width:80px}.vslider{-webkit-appearance:none;appearance:none;width:72px;height:4px;border-radius:99px;background:var(--track);outline:none;cursor:pointer;margin:0 6px}.vslider::-webkit-slider-thumb{-webkit-appearance:none;width:12px;height:12px;border-radius:50%;background:#fff;box-shadow:0 0 8px var(--accent-glow);cursor:pointer}.vslider::-moz-range-thumb{width:12px;height:12px;border:none;border-radius:50%;background:#fff;cursor:pointer}.menu-wrap{position:relative}.menu{position:absolute;bottom:46px;right:0;min-width:180px;background:#0e0e14f0;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:6px;box-shadow:0 12px 40px #0009;opacity:0;transform:translateY(8px) scale(.97);transform-origin:bottom right;pointer-events:none;transition:.18s ease;max-height:290px;overflow-y:auto}.menu.open{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}.menu .head{font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--text-dim);padding:8px 12px 6px}.menu .head.sep{border-top:1px solid rgba(255,255,255,.08);margin-top:4px}.menu button{width:100%;text-align:left;background:none;border:none;color:var(--text);cursor:pointer;padding:9px 12px;border-radius:9px;font-size:14px;display:flex;align-items:center;justify-content:space-between;gap:10px;transition:background .12s ease}.menu button:hover{background:#ffffff17}.menu button.active{color:var(--accent-soft)}.menu button .check{width:16px;opacity:0}.menu button.active .check{opacity:1}.btn.on{color:var(--accent-soft)}.lumen :focus-visible{outline:2px solid var(--accent);outline-offset:2px}.lumen:fullscreen,.lumen:-webkit-full-screen{width:100%;height:100%;aspect-ratio:auto;border-radius:0}.lumen:fullscreen video,.lumen:-webkit-full-screen video{object-fit:contain}@media(max-width:600px){.btn{width:44px;height:44px}.btn svg{width:24px;height:24px}#back10,#fwd10,.vol,#rotateBtn,#pipBtn,.time{display:none!important}.menu-wrap{display:block}.btn.qbtn{width:auto;min-width:52px;padding:0 11px}.menu{bottom:52px;min-width:150px}.controls{padding:0 10px 10px}.center-play button{width:74px;height:74px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation-duration:.01ms!important}}