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#ffffff0d}.file-labels{display:none}.chess-square{position:relative;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background-color .1s ease}.chess-square:hover{filter:brightness(1.1)}.chess-square.selected{box-shadow:inset 0 0 0 3px #2563ebcc}.chess-piece{width:85%;height:85%;object-fit:contain;pointer-events:none;transition:transform .1s ease;z-index:2}.chess-square:hover .chess-piece{transform:scale(1.05)}.move-indicator{position:absolute;z-index:4;pointer-events:none}.move-indicator.dot{width:28%;height:28%;border-radius:50%;background:#16a36a99}.move-indicator.capture{width:90%;height:90%;border-radius:50%;border:4px solid rgba(220,38,38,.6);background:transparent}.decay-timer{position:absolute;top:-12px;background-color:#f59e0b;width:24px;height:24px;border-radius:12px;display:flex;justify-content:center;align-items:center;border:1px solid #1f2937;z-index:10;font-size:10px;font-weight:700;color:#111827;font-family:Inter,monospace;pointer-events:none}.queen-badges{display:flex;flex-direction:row;gap:8px;margin-top:4px;margin-left:8px}.queen-badge{color:#f59e0b;font-size:.85rem;font-weight:600}.queen-badge.empty{color:#a1a1aa}@keyframes blink-decay{0%,to{opacity:1}50%{opacity:.5}}.coord{position:absolute;font-size:11px;font-weight:700;opacity:.75;pointer-events:none;font-family:Inter,sans-serif;z-index:1}.coord-rank{top:4px;left:4px}.coord-file{bottom:2px;right:4px}@media(max-width:768px){.chess-board{width:min(80vmin,95vw);height:min(80vmin,95vw)}}@media(max-width:480px){.chess-board{width:min(80vmin,96vw);height:min(80vmin,96vw)}.coord{font-size:9px}.decay-timer{width:20px;height:20px;font-size:8px;top:-10px;border-radius:10px}.chess-piece{width:88%;height:88%}}