.chess-instrument{flex-direction:column;gap:10px;width:min(100%,900px);min-height:0;margin-inline:auto;padding:4px 0 6px;display:flex}.chess-presets{flex-shrink:0;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;display:grid}.chess-presets button{color:#343c2e;background:0 0;border:1px solid #d8dacd;border-radius:10px;min-height:44px;padding:5px 3px;font-size:14px;font-weight:650;line-height:1.3}.chess-presets button span{color:#636958;font-size:9px;font-weight:450;display:block}.chess-presets button[aria-pressed=true]{background:#e5ecdd;border-color:#4f6540}.chess-presets button:disabled{opacity:.55;cursor:default}.chess-board{flex:1;grid-template-rows:repeat(2,minmax(0,1fr));gap:9px;min-height:250px;display:grid}.chess-player{color:#384b2d;touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;background:#e8ecdf;border:2px solid #0000;border-radius:20px;justify-content:center;align-items:center;min-width:0;min-height:120px;padding:8px 16px;transition:background-color .12s,color .12s;display:flex}.chess-player[data-chess-player="1"]{color:#dce8d4;background:#283c35}.chess-player:disabled{opacity:1;cursor:default}.chess-player-inner{flex-direction:column;justify-content:center;align-items:center;gap:4px;width:100%;display:flex}.chess-player[data-chess-player="1"] .chess-player-inner{transform:rotate(180deg)}.chess-player-name{align-items:center;gap:8px;font-size:12px;font-weight:650;line-height:1.2;display:flex}.chess-player-name>span{font-size:20px;line-height:1}.chess-player strong{font-variant-numeric:tabular-nums;letter-spacing:-.06em;white-space:nowrap;max-width:100%;font-size:clamp(64px,min(22vw,15dvh),136px);font-weight:550;line-height:1.05}.chess-player-state{min-height:18px;font-size:11px;font-weight:550;line-height:1.5}.chess-player[data-active=true]{color:#243218;background:#d8ee8b;border-color:#526d2d;box-shadow:inset 0 0 0 2px #faf9f6}.chess-player[data-flagged=true]{color:#8b322a;background:#f3d9d5;border-color:#aa4b40}.chess-player:enabled:active{background:#c5df78}.chess-player:focus-visible{outline-offset:2px;outline:3px solid #a16b1e}.chess-actions{flex-shrink:0;grid-template-columns:minmax(0,1fr) 100px;gap:9px;display:grid}.chess-actions button,.chess-main-action,.chess-confirm-actions button{border:1px solid #cbd1bf;border-radius:11px;min-height:48px;padding:10px 12px;font-size:13px;font-weight:600;line-height:1.3}.chess-main-action{color:#fff;background:#354c2c;justify-content:center;align-items:center;gap:14px;display:flex;border-color:#354c2c!important}.chess-main-action:disabled{opacity:.5;cursor:default}.chess-reset{color:#414a36;background:0 0}.chess-reset:disabled{opacity:.5;cursor:default}.chess-footnote{text-align:center;color:#636958;min-height:32px;font-size:10px;line-height:1.5}.chess-footnote>p:first-child{font-weight:650}.chess-footnote [data-chess-status]{margin-top:2px}.chess-dialog{width:min(460px,100% - 24px)}.chess-dialog h2{letter-spacing:-.6px;font-size:25px;line-height:1.2}.chess-dialog-note{color:#626758;margin:15px 0;font-size:13px;line-height:1.6}.chess-setting-fields{grid-template-columns:1fr 1fr;gap:15px 12px;display:grid}.chess-setting-fields label{flex-direction:column;gap:7px;min-width:0;font-size:12px;font-weight:600;display:flex}.chess-setting-fields input,.chess-setting-fields select{color:#35432b;background:#fff;border:1px solid #b9c1ad;border-radius:9px;width:100%;min-width:0;min-height:46px;padding:9px 10px;font-size:16px;line-height:1.4}.chess-setting-fields input:disabled{color:#7b8271;background:#eceee7}.chess-save{width:100%}.chess-form-error{color:#8b322a;margin:10px 0;font-size:12px;line-height:1.5}.chess-confirm-actions{gap:8px;margin-top:20px;display:flex}.chess-confirm-actions button{color:#35432b;background:0 0;flex:1}.chess-confirm-actions .chess-main-action{color:#fff;background:#354c2c}@media (width<=360px){.chess-instrument{gap:7px}.chess-player{border-radius:15px;padding:8px}.chess-board{gap:7px;min-height:242px}.chess-player strong{font-size:clamp(58px,22vw,85px)}.chess-player-name{font-size:11px}.chess-actions{grid-template-columns:minmax(0,1fr) 88px}.chess-actions button{padding-inline:6px;font-size:12px}.chess-footnote{font-size:9px}.chess-setting-fields{gap:12px 8px}}@media (orientation:landscape) and (height<=540px){.chess-instrument{gap:5px;padding-block:0}.chess-board{grid-template-rows:1fr;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;min-height:132px}.chess-player{border-radius:13px;min-height:132px;padding:4px 8px}.chess-player-inner{gap:2px}.chess-player strong{font-size:clamp(58px,19dvh,90px)}.chess-player-name{font-size:10px}.chess-player-name>span{font-size:16px}.chess-player-state{min-height:15px;font-size:10px}.chess-presets{align-self:center;width:min(440px,100%)}.chess-presets button{min-height:44px;padding:3px;font-size:12px}.chess-presets button span{margin-left:4px;display:inline}.chess-actions{align-self:center;width:min(440px,100%)}.chess-actions button{min-height:44px;padding-block:5px}.chess-footnote{min-height:15px;font-size:9px}.chess-footnote>p:first-child{display:none}}@media (prefers-reduced-motion:reduce){.chess-player{transition:none}}