.chess{position:absolute;inset:0;display:flex;flex-direction:column;font-family:var(--mono);color:var(--text);background:radial-gradient(130% 90% at 50% -14%,color-mix(in srgb,var(--accent) 9%,transparent),transparent 60%),var(--ink);overflow:hidden}.chess-head{flex:0 0 auto;display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:12px 22px 11px;border-bottom:1px solid var(--line)}.chess-brand{display:flex;align-items:center;font-size:13px;letter-spacing:.24em;color:var(--text)}.chess-dot{width:8px;height:8px;border-radius:50%;margin-right:10px;background:var(--accent);box-shadow:0 0 9px var(--accent)}.chess-sub{display:flex;align-items:center;gap:9px;font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-faint)}.chess-sep{opacity:.6}.chess-now{color:var(--accent)}.chess-tools{margin-left:auto;display:flex;align-items:center;gap:8px}.chess-btn{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-dim);background:var(--ink-1);border:1px solid var(--line-2);border-radius:2px;padding:8px 13px;cursor:pointer;transition:color .15s,border-color .15s,background .15s}.chess-btn:hover{color:var(--text);border-color:color-mix(in srgb,var(--accent) 55%,var(--line-2))}.chess-btn:focus-visible{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 22%,transparent)}.chess-btn-on{color:var(--ink);background:var(--accent);border-color:var(--accent);font-weight:600}.chess-body{flex:1;min-height:0;display:grid;grid-template-columns:268px 1fr 300px}.chess-rail{display:flex;flex-direction:column;min-height:0;border-right:1px solid var(--line);padding:14px 12px;gap:10px;overflow:hidden}.chess-list-head,.chess-moves-head{flex:0 0 auto;font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-faint);padding:0 2px 2px}.chess-games{flex:1;min-height:0;overflow-y:auto;display:flex;flex-direction:column;gap:6px;padding-right:2px}.chess-game{display:flex;flex-direction:column;gap:3px;text-align:left;font-family:var(--mono);color:var(--text-dim);background:var(--ink-1);border:1px solid var(--line-2);border-left:2px solid transparent;border-radius:4px;padding:9px 11px;cursor:pointer;transition:color .12s,border-color .12s,background .12s}.chess-game:hover{color:var(--text);border-color:color-mix(in srgb,var(--accent) 45%,var(--line-2));background:var(--ink-2)}.chess-game:focus-visible{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 18%,transparent)}.chess-game.on{color:var(--text);border-left-color:var(--accent);background:color-mix(in srgb,var(--accent) 9%,var(--ink-1))}.chess-game-title{font-size:12.5px;letter-spacing:.01em}.chess-game.on .chess-game-title{color:var(--accent)}.chess-game-meta{font-size:9.5px;color:var(--text-faint);letter-spacing:.02em}.chess-stage{display:flex;flex-direction:column;min-height:0;min-width:0;padding:12px 16px 14px;gap:6px}.chess-board-wrap{flex:1;min-height:0;position:relative}.chess-canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.chess-tray{flex:0 0 auto;display:flex;align-items:center;flex-wrap:wrap;gap:1px;min-height:22px;padding:0 4px;font-size:17px;line-height:1}.chess-cap{opacity:.92}.chess-cap-w{color:#f3efe2;text-shadow:0 0 3px rgba(0,0,0,.6)}.chess-cap-b{color:#20242f;text-shadow:0 0 2px rgba(255,255,255,.25)}.chess-transport{flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:4px}.chess-transport-btns{display:flex;align-items:center;gap:6px}.chess-tbtn{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:34px;font-size:13px;color:var(--text-dim);background:var(--ink-1);border:1px solid var(--line-2);border-radius:4px;cursor:pointer;transition:color .12s,border-color .12s,background .12s}.chess-tbtn:hover:not(:disabled){color:var(--text);border-color:color-mix(in srgb,var(--accent) 55%,var(--line-2));background:var(--ink-2)}.chess-tbtn:focus-visible{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 20%,transparent)}.chess-tbtn:disabled{opacity:.35;cursor:default}.chess-tbtn-play{min-width:46px;color:var(--accent);border-color:color-mix(in srgb,var(--accent) 55%,var(--line-2))}.chess-tbtn-play.on{color:var(--ink);background:var(--accent);border-color:var(--accent)}.chess-speed{display:flex;align-items:center;gap:9px;font-size:10px;letter-spacing:.08em;color:var(--text-dim)}.chess-speed-label{text-transform:uppercase;letter-spacing:.14em;color:var(--text-faint)}.chess-speed input[type=range]{width:116px;accent-color:var(--accent)}.chess-speed-val{min-width:56px;color:var(--text)}.chess-info{display:flex;flex-direction:column;min-height:0;border-left:1px solid var(--line);padding:14px;gap:12px;overflow:hidden}.chess-meta{flex:0 0 auto;display:flex;flex-direction:column;gap:7px}.chess-meta-title{font-size:15px;letter-spacing:.01em;color:var(--accent)}.chess-players{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:11.5px;color:var(--text)}.chess-side{display:inline-flex;align-items:center;gap:6px}.chess-pip{width:9px;height:9px;border-radius:50%;border:1px solid var(--line-2)}.chess-pip-w{background:#f1ecdd}.chess-pip-b{background:#1a1d28}.chess-vs{font-size:9px;text-transform:uppercase;letter-spacing:.14em;color:var(--text-faint)}.chess-meta-row{display:flex;flex-wrap:wrap;gap:6px}.chess-tag{font-size:9.5px;letter-spacing:.04em;color:var(--text-dim);background:var(--ink-1);border:1px solid var(--line-2);border-radius:999px;padding:3px 9px}.chess-tag-res{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 45%,var(--line-2))}.chess-note{margin:2px 0 0;font-size:11.5px;line-height:1.6;color:var(--text-dim)}.chess-readout{flex:0 0 auto;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:5px;overflow:hidden}.chess-ro{display:flex;flex-direction:column;gap:3px;padding:8px 10px;background:var(--ink-1)}.chess-ro-k{font-size:8.5px;text-transform:uppercase;letter-spacing:.14em;color:var(--text-faint)}.chess-ro-v{font-size:12.5px;color:var(--text)}.chess-ro-hot{color:var(--warn)}.chess-mono{font-variant-numeric:tabular-nums}.chess-moves{flex:1;min-height:0;overflow-y:auto;display:flex;flex-wrap:wrap;align-content:flex-start;gap:3px 4px;padding:4px 2px}.chess-move-pair{display:inline-flex;align-items:center;gap:3px}.chess-move-no{font-size:9.5px;color:var(--text-faint);padding-left:4px}.chess-move{font-family:var(--mono);font-size:10.5px;letter-spacing:.01em;color:var(--text-dim);background:transparent;border:1px solid transparent;border-radius:3px;padding:2px 5px;cursor:pointer;font-variant-numeric:tabular-nums;transition:color .1s,background .1s,border-color .1s}.chess-move:hover{color:var(--text);background:var(--ink-2)}.chess-move:focus-visible{outline:none;border-color:var(--accent)}.chess-move.on{color:var(--ink);background:var(--accent);font-weight:600}@media(max-width:940px){.chess-body{grid-template-columns:1fr;grid-template-rows:auto 1fr auto;overflow-y:auto}.chess-rail{border-right:none;border-bottom:1px solid var(--line);max-height:168px}.chess-games{flex-direction:row;overflow-x:auto}.chess-game{min-width:200px}.chess-stage{min-height:64vh}.chess-info{border-left:none;border-top:1px solid var(--line)}}@media(prefers-reduced-motion:reduce){.chess *{transition:none!important}}