.live-chess{color:#171b19;background:linear-gradient(135deg,#ffffffd1,#f4f0e8e0),#f2eee4;min-height:100vh;font-family:Arial,Helvetica,sans-serif}.live-chess *{box-sizing:border-box}.live-chess button{font:inherit;border:0}.live-chess-shell{min-height:100vh;padding:22px clamp(14px,4vw,54px) 36px}.live-chess-header{justify-content:space-between;align-items:center;gap:18px;display:flex}.live-chess-brand,.live-chess-room{color:inherit;letter-spacing:.15em;text-transform:uppercase;align-items:center;gap:10px;font-size:.76rem;font-weight:900;text-decoration:none;display:inline-flex}.live-chess-brand svg,.live-chess-room svg{border-radius:8px;width:34px;height:34px;padding:7px}.live-chess-brand svg{color:#f6c74d;background:#171b19}.live-chess-room{background:#fffaf1;border:1px solid #cfc4b4;border-radius:8px;padding:5px 10px 5px 5px}.live-chess-room svg{color:#fffaf1;background:#0c766e}.live-chess-layout{grid-template-columns:minmax(350px,720px) minmax(290px,420px);align-items:start;gap:clamp(20px,4vw,54px);margin-top:28px;display:grid}.live-chess-stage{min-width:0}.live-chess-scorebar{grid-template-columns:1fr minmax(160px,1.4fr) 1fr;gap:8px;margin-bottom:10px;display:grid}.live-chess-player,.live-chess-status,.live-chess-lead,.live-chess-panel,.live-chess-feed{background:#fffaf1;border:1px solid #cfc4b4;border-radius:8px}.live-chess-player,.live-chess-status{min-height:72px;padding:11px 12px}.live-chess-player{justify-content:space-between;align-items:center;gap:10px;display:flex}.live-chess-player.white{border-left:5px solid #f6c74d}.live-chess-player.black{border-left:5px solid #2f3632}.live-chess-player span,.live-chess-status span,.live-chess-lead span,.live-chess-panel-title span,.live-chess-feed span{color:#626761;letter-spacing:.14em;text-transform:uppercase;font-size:.66rem;font-weight:900}.live-chess-player strong{font-size:clamp(1.8rem,4vw,2.55rem);line-height:1}.live-chess-status{text-align:center;flex-direction:column;justify-content:center;min-width:0;display:flex}.live-chess-status strong{text-overflow:ellipsis;white-space:nowrap;margin-top:5px;font-size:clamp(.9rem,2vw,1.18rem);overflow:hidden}.live-chess-board{aspect-ratio:1;border:2px solid #171b19;border-radius:8px;grid-template-columns:repeat(8,minmax(0,1fr));display:grid;overflow:hidden;box-shadow:0 28px 78px #171b193d}.live-chess-square{color:#171b19;cursor:pointer;place-items:center;min-width:0;min-height:0;transition:box-shadow .14s,transform .14s,filter .14s;display:grid;position:relative}.live-chess-square.light{background:#f1dfbd}.live-chess-square.dark{background:#47776f}.live-chess-square.recent{box-shadow:inset 0 0 0 999px #f6c74d57}.live-chess-square.active{box-shadow:inset 0 0 0 4px #f66f45}.live-chess-square.legal:after{content:"";aspect-ratio:1;background:#f66f45c2;border-radius:50%;width:28%;position:absolute}.live-chess-square:hover{filter:brightness(1.03)}.piece{z-index:1;text-shadow:0 2px #ffffff38,0 12px 22px #0000002e;font-size:clamp(2rem,7vw,4.85rem);line-height:1;position:relative}.white-piece{color:#fff8e8;-webkit-text-stroke:1px #171b1947}.black-piece{color:#171b19}.live-chess-square small{color:#171b1973;font-size:.58rem;font-weight:900;position:absolute;bottom:4px;right:5px}.live-chess-control{gap:10px;display:grid}.live-chess-lead{grid-template-columns:auto 1fr;align-items:center;gap:4px 10px;padding:15px;display:grid}.live-chess-lead svg{background:#f6c74d;border-radius:8px;grid-row:span 2;width:36px;height:36px;padding:8px}.live-chess-lead strong{font-size:1.35rem}.live-chess-actions{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.live-chess-actions button{color:#171b19;cursor:pointer;background:#fffaf1;border:1px solid #cfc4b4;border-radius:8px;justify-content:center;align-items:center;gap:6px;min-height:58px;font-size:.82rem;font-weight:900;display:inline-flex}.live-chess-actions button:disabled{cursor:not-allowed;opacity:.42}.live-chess-actions svg{width:17px}.live-chess-panel{min-height:260px;padding:15px}.live-chess-panel-title{align-items:center;gap:8px;display:flex}.live-chess-panel-title svg{width:18px}.live-chess-moves{gap:6px;max-height:314px;margin:13px 0 0;padding:0;list-style:none;display:grid;overflow:auto}.live-chess-moves li{background:#f3eadc;border-radius:8px;justify-content:space-between;align-items:center;gap:10px;min-height:34px;padding:7px 9px;display:flex}.live-chess-moves li.empty{color:#777066;justify-content:center;font-weight:800}.live-chess-moves span{color:#777066;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.78rem}.live-chess-moves strong{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9rem}.live-chess-feed{padding:14px}.live-chess-feed strong{color:#0c766e;margin-top:3px;font-size:1.05rem;display:block}.live-chess-feed p{overflow-wrap:anywhere;color:#626761;margin:10px 0 0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.72rem;line-height:1.5}@media (max-width:1020px){.live-chess-layout{grid-template-columns:1fr}.live-chess-control{grid-template-columns:1fr 1fr}.live-chess-actions,.live-chess-panel,.live-chess-feed{grid-column:span 2}}@media (max-width:640px){.live-chess-shell{padding:18px 12px 28px}.live-chess-header{flex-direction:column;align-items:flex-start}.live-chess-scorebar{grid-template-columns:1fr 1fr}.live-chess-status{grid-area:1/span 2}.live-chess-control{grid-template-columns:1fr}.live-chess-actions,.live-chess-panel,.live-chess-feed{grid-column:auto}.live-chess-actions{grid-template-columns:repeat(2,minmax(0,1fr))}.live-chess-actions button{min-height:52px}.live-chess-square small{display:none}}