:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#101214;color:#f4f2eb;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body:has(.little-shell){margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at top left,rgba(55,126,106,.2),transparent 34rem),linear-gradient(135deg,#111417,#181818 48%,#161a1e)}.little-shell button{font:inherit;cursor:pointer}.little-shell button:disabled{cursor:not-allowed;opacity:.56}.little-shell{min-height:100vh;display:grid;grid-template-columns:minmax(340px,720px) minmax(300px,420px);align-items:start;justify-content:center;gap:18px;padding:clamp(12px,2.3vw,28px)}.little-shell.little-play-shell{min-height:auto;grid-template-columns:auto minmax(300px,420px);align-items:start;padding:0}.little-shell .little-game,.little-shell .side-panel{display:grid;gap:10px}.little-shell .little-game{--little-board-width: min(100%, 58vh, 640px)}.little-shell .little-board-panel{--little-board-width: min(640px, 58vw, calc((100dvh - 142px) * 5 / 7));justify-self:end}.little-play-route-app .little-shell .little-board-panel{--little-board-width: min(640px, 58vw, calc((100dvh - 166px) * 5 / 7))}.little-landing{grid-template-columns:minmax(320px,520px) minmax(320px,460px);align-items:center}.little-landing-route-app .little-landing{min-height:0;height:100%;align-content:center;padding-top:0;padding-bottom:0}.little-landing-route-app .little-hero,.little-landing-route-app .little-preview-panel{height:min(520px,100%);min-height:0}.little-hero,.little-preview-panel{border:1px solid rgba(244,242,235,.12);background:#161818db;box-shadow:0 24px 80px #00000038}.little-hero{min-height:520px;display:grid;align-content:center;gap:24px;padding:clamp(22px,4vw,44px)}.little-hero h1{margin:10px 0 0;font-size:clamp(56px,8vw,94px);line-height:.9;letter-spacing:0}.little-hero h1 span{color:#72c0a4}.little-hero p{max-width:460px;margin:16px 0 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.little-search-close{position:absolute;top:7px;right:7px;width:28px;min-height:28px;display:grid;place-items:center;padding:0;color:#f4f2eb;background:#101314d6;border:1px solid rgba(244,242,235,.16)}.little-shell .little-search-close:hover,.little-shell .little-search-close:focus-visible{border-color:#72c0a4a3;color:#72c0a4;outline:none}.little-shell .board-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:45;display:grid;place-items:center;padding:18px;background:#080a0b6b}.little-shell .endgame-menu{width:min(360px,92%);display:grid;gap:12px;padding:20px;text-align:center;background:#111417f0;border:1px solid rgba(244,242,235,.18);box-shadow:0 24px 70px #0000006b}.little-shell .endgame-menu h2,.little-shell .endgame-menu p{margin:0}.little-shell .endgame-menu h2{font-size:24px}.little-shell .endgame-menu p{color:#c8c5ba}.little-shell .overlay-notice{color:#c8c5ba;font-size:13px}.little-shell .endgame-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.little-preview-panel{height:520px;display:grid;place-items:center;gap:14px;padding:16px}.little-preview-board{width:min(100%,348px);justify-self:center;display:grid;grid-template-columns:repeat(5,1fr);grid-template-rows:repeat(7,1fr);aspect-ratio:5 / 7;outline:1px solid rgba(244,242,235,.22);overflow:hidden}.little-shell .little-top,.little-shell .player-strip,.little-shell .status-card,.little-shell .rule-grid>div,.little-shell .moves-panel{border:1px solid rgba(244,242,235,.12);background:#161818db;box-shadow:0 24px 80px #00000038}.little-top{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px}.little-top h1{margin:0;font-size:clamp(34px,5vw,62px);line-height:.92;letter-spacing:0}.little-top h1 span{color:#72c0a4}.little-top p{margin:8px 0 0;color:#c8c5ba}.little-shell .top-actions{display:flex;align-items:center;gap:8px}.little-shell .primary,.little-shell .ghost-button,.little-shell .icon-button{min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;font-weight:800}.little-shell .primary{padding:0 16px;background:#72c0a4;color:#08110e}.little-shell .ghost-button,.little-shell .icon-button{color:#f4f2eb;background:#101314;border:1px solid rgba(244,242,235,.14)}.little-shell .ghost-button.danger{color:#f0b7a8;border-color:#f0b7a842}.little-shell .icon-button{width:42px;padding:0}.little-shell .player-strip{width:var(--little-board-width);justify-self:center;min-height:50px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 16px;background:#171a1b;box-shadow:none}.little-play-route-app .little-shell .player-strip{min-height:46px}.little-shell .player-strip.clock-running{border-color:#72c0a470;box-shadow:0 0 0 1px #72c0a41f inset}.little-shell .player-strip>span{color:#f4f2eb;font-size:24px;font-weight:400;font-variant-numeric:tabular-nums}.little-shell .player-card{display:flex;align-items:center;gap:10px;min-width:0}.little-shell .player-card img{width:42px;height:42px;object-fit:contain;border:1px solid rgba(244,242,235,.16);background:#101314}.little-shell .player-card div{display:grid;gap:2px}.little-shell .player-card span,.little-shell .status-card p,.little-shell .rule-grid span{color:#c8c5ba}.little-shell .board-wrap{position:relative;justify-self:center;width:var(--little-board-width);max-height:calc(100dvh - 142px);aspect-ratio:5 / 7}.little-play-route-app .little-shell .board-wrap{max-height:calc(100dvh - 166px)}.little-board{width:100%;height:100%;display:grid;grid-template-columns:repeat(5,1fr);grid-template-rows:repeat(7,1fr);outline:1px solid rgba(244,242,235,.22);border:0;overflow:hidden;touch-action:none}.little-square{position:relative;min-width:0;min-height:0;display:grid;place-items:center;border:0;padding:0;overflow:hidden;background:var(--little-board-light, 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.settings-panel,.little-shell .chat-panel{border:1px solid rgba(244,242,235,.12);background:#161818db}.little-shell .little-play-side .chat-panel{flex:1 1 auto;min-height:0;display:flex;flex-direction:column;padding:0;border:0;background:transparent}.little-shell .little-move-strip{min-height:30px;display:flex;align-items:center;gap:8px;color:#c8c5ba;font-size:12px}.little-shell .little-move-list-panel{flex:1 1 auto;min-width:0;max-width:100%;min-height:30px;display:flex;align-items:center;gap:4px;padding:3px 5px;overflow:hidden;background:#101314;border:1px solid rgba(244,242,235,.08)}.little-shell .little-move-list-panel .icon-button.small{width:24px;height:24px;min-height:24px;flex:0 0 24px;display:grid;place-items:center;padding:0;line-height:0}.little-shell .little-move-list-panel .icon-button.small svg{display:block}.little-shell .little-move-list{min-width:0;flex:1 1 auto;display:flex;align-items:center;gap:5px;color:#f4f2eb;font-size:12px;font-weight:760;line-height:1.1;overflow-x:auto;overflow-y:hidden;white-space:nowrap;scrollbar-width:none;scroll-behavior:smooth}.little-shell .little-move-list::-webkit-scrollbar{display:none}.little-shell .little-move-list-text,.little-shell .little-move-list-item{flex:0 0 auto}.little-shell .little-move-list-item{padding:3px 4px;color:#d8d5ca}.little-shell .little-move-list-item.active{color:#08110e;background:#f4f2eb}.little-shell .little-move-list.empty{color:#c8c5ba}.little-shell .little-move-strip strong{color:#f4f2eb}.little-shell .little-move-strip span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.little-shell .little-action-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.little-shell .game-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.little-shell .game-actions p{grid-column:1 / -1;margin:0;color:#c8c5ba;font-size:13px;text-align:center}.little-shell .little-new-game-button{grid-column:1 / -1}.little-shell .game-tool-row{display:flex;justify-content:flex-start;align-items:center;gap:5px;margin-top:0}.little-shell .icon-button.small{width:34px;min-height:34px;padding:0}.little-shell .icon-button.active{border-color:#72c0a49e;background:#72c0a424;color:#72c0a4}.little-shell .settings-popover{position:relative;display:inline-flex;align-items:center}.little-shell .settings-menu{position:absolute;left:0;bottom:calc(100% + 7px);z-index:180;display:grid;grid-template-columns:minmax(190px,auto);align-items:start;gap:6px;padding:6px;background:#111417fa;border:1px solid rgba(244,242,235,.16);box-shadow:0 16px 40px #00000057}.little-shell .board-style-trigger,.little-shell .board-theme-menu button{-webkit-appearance:none;-moz-appearance:none;appearance:none;height:34px;padding:0;color:#f4f2eb;background:#101314;border:1px solid rgba(244,242,235,.16);cursor:pointer}.little-shell .board-style-trigger{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 8px}.little-shell .board-theme-menu button{width:34px;display:grid;place-items:center}.little-shell .board-style-trigger:hover,.little-shell .board-style-trigger:focus-visible,.little-shell .board-theme-menu button:hover,.little-shell .board-theme-menu button:focus-visible{border-color:#e7ba52b8;outline:none}.little-shell .board-style-trigger[aria-expanded=true],.little-shell .board-theme-menu button.active{border-color:#72c0a4;box-shadow:inset 0 0 0 1px #72c0a4ad}.little-shell .board-style-trigger>span:first-child,.little-shell .settings-toggle span{color:#f4f2eb;font-size:12px;font-weight:400;white-space:nowrap}.little-shell .board-theme-swatch{width:22px;height:22px;display:grid;grid-template-columns:repeat(2,1fr);grid-template-rows:repeat(2,1fr);overflow:hidden;border:1px solid rgba(8,10,11,.5)}.little-shell .board-theme-menu{display:flex;gap:5px}.little-shell .settings-toggle{grid-column:1 / -1;-webkit-appearance:none;-moz-appearance:none;appearance:none;min-height:32px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 9px;color:#f4f2eb;background:#101314;border:1px solid rgba(244,242,235,.16);cursor:pointer}.little-shell .settings-toggle:hover,.little-shell .settings-toggle:focus-visible{border-color:#e7ba52b8;outline:none}.little-shell .settings-toggle i{position:relative;width:26px;height:16px;border-radius:999px;background:#f4f2eb2e}.little-shell .settings-toggle i:after{content:"";position:absolute;top:3px;left:3px;width:10px;height:10px;border-radius:50%;background:#c8c5ba;transition:transform .14s ease,background .14s ease}.little-shell .settings-toggle.active i{background:#72c0a44d}.little-shell .settings-toggle.active i:after{transform:translate(12px);background:#72c0a4}.little-shell .chat-messages p,.little-shell .settings-toggle-row span{color:#c8c5ba}.little-shell 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.little-leaderboard-panel{flex:1 1 auto}.little-shell .little-leaderboard-space{overflow:auto}.little-shell .little-leaderboard-row{min-height:34px;display:grid;grid-template-columns:28px minmax(0,1fr) auto auto;align-items:center;gap:10px;padding:8px 9px;color:#f4f2eb;background:#101314c2}.little-shell .little-leaderboard-rank{color:#72c0a4;font-weight:900}.little-shell .little-leaderboard-row strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.little-shell .little-leaderboard-record{color:#a9b5af;font-size:12px;font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap}.little-shell .little-leaderboard-row em{color:#f4f2eb;font-style:normal;font-weight:900;font-variant-numeric:tabular-nums}.little-shell .little-leaderboard-empty{margin:0;padding:8px 9px;color:#c8c5ba;background:#101314c2}.little-shell .chat-messages p{margin:0;padding:8px 9px;background:#101314;overflow-wrap:anywhere}.little-shell .chat-messages strong{color:#f4f2eb;margin-right:6px}.little-shell .chat-panel form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}.little-shell .chat-panel input{min-width:0;min-height:38px;padding:0 10px;color:#f4f2eb;background:#0f1112;border:1px solid rgba(244,242,235,.14);outline:none}.little-shell .chat-panel input:focus{border-color:#72c0a4}.little-shell .chat-panel form button{min-height:38px;padding:0 12px;color:#111417;background:#f4f2eb;border:0;font-weight:800}.little-shell .moves-panel{min-height:220px;max-height:min(46vh,460px)}.little-shell .moves-panel ol{min-height:0;display:grid;align-content:start;gap:5px;margin:0;padding:0;overflow:auto;list-style:none}.little-shell .moves-panel li{display:grid;grid-template-columns:34px 1fr;align-items:center;gap:7px;min-height:30px;color:#c8c5ba}.little-shell .moves-panel li button{min-height:30px;padding:0 8px;color:#f4f2eb;text-align:left;background:#101314;border:1px solid rgba(244,242,235,.08)}@media(max-width:980px){.little-shell{grid-template-columns:1fr;justify-items:center}.little-landing{grid-template-columns:1fr;align-items:start;justify-items:stretch}.little-landing .little-hero,.little-landing .little-preview-panel{width:100%}.little-shell.little-play-shell{--little-board-width: min(560px, calc(100svw - 24px) );grid-template-columns:minmax(0,1fr);width:100%}.little-shell .little-board-panel{justify-self:center}.little-play-route-app .little-shell .little-board-panel{--little-board-width: inherit}.little-preview-panel{height:auto;min-height:520px}.little-shell .side-panel{position:static}.little-shell .little-play-side,.little-play-route-app .little-shell .little-play-side{width:var(--little-board-width);height:auto;min-height:380px;max-height:none;justify-self:center;margin-top:0}.little-shell .little-game{width:100%}.little-shell .board-wrap,.little-play-route-app .little-shell .board-wrap{max-height:none}}@media(max-width:620px){.little-shell{gap:12px;padding:0}.little-top{align-items:stretch;flex-direction:column}.little-landing{padding:10px}.little-hero{min-height:auto;gap:18px;padding:22px}.little-hero h1{font-size:clamp(48px,18vw,72px)}.little-hero p{font-size:16px}.little-preview-panel{min-height:auto;padding:12px}.little-preview-board{width:min(100%,300px)}.little-shell .top-actions{display:grid;grid-template-columns:42px 1fr 1fr}.little-shell .little-board-panel,.little-play-route-app .little-shell .little-board-panel{--little-board-width: inherit}.little-shell.little-play-shell{--little-board-width: min(100%, calc(100svw - 20px) )}.little-shell .player-strip{min-height:44px;padding:0 10px}.little-shell .player-strip>span{font-size:20px}.little-shell .player-card{gap:7px}.little-shell .player-card img{width:34px;height:34px}.little-shell .player-card strong{max-width:38vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.little-shell .player-card span,.little-shell .coord{font-size:11px}.little-shell .rank-coord{top:4px;left:4px}.little-shell .file-coord{right:4px;bottom:4px}.little-shell .rule-grid{grid-template-columns:1fr}.little-shell .little-play-side,.little-play-route-app .little-shell .little-play-side{width:min(100%,calc(100svw - 20px));min-height:360px;padding:12px}.little-shell .little-side-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.little-shell .little-side-tab{min-width:0;padding:0 8px}.little-shell .chat-message-space{min-height:220px}.little-shell .game-actions{grid-template-columns:1fr}.little-shell .settings-menu{left:0;right:auto;max-width:calc(100svw - 32px)}}@media(max-width:420px){.little-shell .little-board-panel,.little-play-route-app .little-shell .little-board-panel{--little-board-width: calc(100svw - 20px) }.little-shell .player-strip{padding:0 8px}.little-shell .player-card img{display:none}.little-shell .player-card strong{max-width:44vw}.little-shell .little-leaderboard-row{grid-template-columns:24px minmax(0,1fr) auto}.little-shell .little-leaderboard-record{display:none}}