.solo-solitaire{position:relative;width:min(100cqw,calc(100cqh * var(--board-ratio)));height:min(100cqh,calc(100cqw / var(--board-ratio)));container-type:size;isolation:isolate}.solo-tile-paints{position:absolute;pointer-events:none}.solo-solitaire .solo-tile{position:absolute;display:block;padding:0;min-width:0;min-height:0;border:0;border-radius:0;margin:0;background:none;box-shadow:none;transform:none;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;outline:none}.solo-tile-visual{position:absolute;inset:0;display:block;transform-origin:50% 70%;--tile-shadow:drop-shadow(1px 2px 1px #0a1a14b3);filter:var(--tile-shadow)}.solo-tile[data-layer="1"] .solo-tile-visual{--tile-shadow:drop-shadow(1px 2px 1px #1c160ed9) drop-shadow(3px 4px 3px #071a1385)}.solo-tile[data-layer="2"] .solo-tile-visual{--tile-shadow:drop-shadow(1px 2px 1px #1c160ed9) drop-shadow(4px 6px 4px #071a138f)}.solo-tile[data-layer="3"] .solo-tile-visual{--tile-shadow:drop-shadow(1px 2px 1px #1c160ed9) drop-shadow(6px 8px 5px #071a1399)}.solo-tile[data-layer="4"] .solo-tile-visual{--tile-shadow:drop-shadow(1px 2px 1px #1c160ed9) drop-shadow(7px 10px 6px #071a13a3)}.solo-tile-shell{display:block;width:100%;height:100%;overflow:visible;pointer-events:none}.solo-tile-design{position:absolute;left:2.5%;top:2%;width:83.4%;height:85%;pointer-events:none}.solo-tile-design .mahjong-tile-art{display:block;position:static;width:100%;height:100%;margin:0}.solo-tile-selection{position:absolute;inset:0 11.1% 11.1% 0;border:2px solid transparent;border-radius:5%/3.75%;pointer-events:none}.solo-tile:disabled{opacity:1;cursor:default}.solo-tile[data-selected] .solo-tile-selection{border-width:3px;border-color:#ffd45e;background:#ffd45e2e;box-shadow:0 0 0 2px #7a561066,0 0 14px 4px #ffd45e8c,inset 0 0 0 1px #fff6}.mahjong-blocked-reason{position:absolute;z-index:60000;width:max-content;max-width:min(240px,70cqw);padding:6px 9px;border:1px solid #e9ce8c80;border-radius:6px;background:#14231ceb;color:#f4ead2;box-shadow:0 4px 12px #0007;font-size:13px;font-weight:600;line-height:1.3;text-align:center;text-wrap:balance;pointer-events:none;transform:translate(-50%,calc(-100% - 6px))}.mahjong-blocked-reason[data-below]{transform:translate(-50%,6px)}@media (max-width:480px) and (pointer:coarse){.mahjong-blocked-reason{padding:5px 7px;font-size:12px}}.solo-tile[data-in-flight]{visibility:hidden}.solo-tile[data-blocked] .solo-tile-selection{border-color:#cba86c;background:#e2bd6920}.solo-tile-lock{position:absolute;left:29%;top:30%;width:32%;aspect-ratio:1;display:grid;place-items:center;border-radius:20%;background:#e9ce8c;pointer-events:none}.solo-tile-lock svg{width:80%;height:80%;fill:#775b31;stroke:#775b31;stroke-width:1.7}.solo-tile[data-blocked=sides] .solo-tile-selection{border-left-width:3px;border-right-width:3px}.solo-tile[data-blocked=covered] .solo-tile-selection{border-top-width:3px}.mahjong-flight-layer{position:fixed;inset:0;z-index:500;overflow:hidden;pointer-events:none}.mahjong-moving-tile{position:absolute;left:0;top:0;display:block;transform-origin:0 0}.mahjong-moving-tile .solo-tile-visual{--tile-shadow:drop-shadow(2px 4px 3px #071a1399)}.solo-game .solo-undo{display:flex;align-items:center;justify-content:center;gap:7px}.solo-undo-preview{display:flex;flex:none;width:36px;height:24px;gap:1px}.solo-undo-preview>span{width:17px;height:23px;flex:none;background:#fffdf4;border:1px solid #d2ccbd;border-radius:2px;box-shadow:1px 2px #764524}.solo-undo-preview svg{display:block;width:100%;height:100%}.solo-undo-preview[data-moving]>span{visibility:hidden}.solo-tile[data-hint] .solo-tile-selection{border-color:#79e39b;background:#79e39b38;box-shadow:0 0 0 2px #1d5c3a99,0 0 16px 5px #79e39b80;animation:mahjong-hint .78s ease-in-out 5}.solo-tile:focus-visible .solo-tile-selection{border-color:#f1cf91}.solo-solitaire[data-show-available=true] .solo-tile[data-free=false] .solo-tile-design{opacity:.32}.solo-solitaire[data-show-available=true] .solo-tile[data-free=false] .solo-tile-face{fill:#cdd0c6}.solo-solitaire[data-show-available=true] .solo-tile[data-free=false] .solo-tile-visual{filter:var(--tile-shadow) brightness(.88) saturate(.62)}.solo-game[data-solo=mahjong-solitaire] .solo-stage{overflow:hidden}.solo-solitaire[data-entering] .solo-tile-visual{animation:mahjong-enter var(--mahjong-enter-duration) cubic-bezier(.28,.1,.36,1) var(--tile-delay) both}.solo-tile[data-leaving] .solo-tile-visual{animation:mahjong-pair .65s cubic-bezier(.3,.1,.3,1) both}.solo-tile[data-leaving] .solo-tile-selection{border-color:#eed3a1;background:#fff7de33}.solo-game[data-solo=mahjong-solitaire] .solo-actions{flex-wrap:wrap}.solo-game .solo-available{display:flex;gap:8px;align-items:center;justify-content:center}.solo-available svg{width:18px;height:18px;flex:none}.solo-game .solo-available[aria-pressed=true]{color:#e0ede5;background:#30473e;border-color:#729580}@keyframes mahjong-enter{0%{transform:translate(var(--fly-x),var(--fly-y))}to{transform:translate(0)}}@keyframes mahjong-pair{0%{opacity:1;transform:none}35%{opacity:1;transform:translate(calc(var(--pair-direction) * 5%),-10%) scale(1.025)}to{opacity:0;transform:translate(calc(var(--pair-direction) * 12%),-17%) scale(.92)}}@keyframes mahjong-hint{50%{border-color:#d9ffe8;background:#79e39b12;box-shadow:0 0 0 2px #79e39bcc,0 0 22px 7px #79e39bb3}}@media (orientation:portrait) and (pointer:coarse){.solo-game[data-solo=mahjong-solitaire] .solo-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}}@media (prefers-reduced-motion:reduce){.solo-solitaire .solo-tile-selection,.solo-solitaire .solo-tile-visual{animation:none!important}}