@font-face{font-family:Noto Sans KR;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/noto-sans-kr-korean-400-normal-CERZrUqY.woff2)format("woff2"),url(/assets/noto-sans-kr-korean-400-normal-DGATwn9d.woff)format("woff")}@font-face{font-family:Noto Sans KR;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/noto-sans-kr-korean-700-normal-C6l4wo6f.woff2)format("woff2"),url(/assets/noto-sans-kr-korean-700-normal-CiarQsWG.woff)format("woff")}*{box-sizing:border-box}[hidden]{display:none!important}dialog{color:#e4ecfa;background:#192941;border:1px solid #52759d;border-radius:12px;padding:32px 24px}dialog::backdrop{background:#050a12cc}dialog label{margin:16px 0}html,body{color:#dce7fa;background:radial-gradient(at top,#293851,#101a2d 70%);min-height:100%;margin:0;font-family:Noto Sans KR,system-ui,sans-serif}body{height:100vh;grid-template-rows:minmax(0,1fr);grid-template-columns:minmax(0,1fr);place-items:center;height:100dvh;display:grid;overflow:hidden}#app{flex-direction:column;align-items:center;width:100%;min-width:0;height:100%;min-height:0;display:flex}#game{--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px);width:100%;min-width:0;height:100%;min-height:0;padding:var(--safe-top) env(safe-area-inset-right,0px) var(--safe-bottom) env(safe-area-inset-left,0px);touch-action:none;-webkit-user-select:none;user-select:none;flex:1;overflow:hidden}canvas{display:block}#controls{max-width:var(--game-width);flex-wrap:wrap;flex-shrink:0;justify-content:center;gap:8px;padding:12px;display:flex;position:absolute;bottom:16px}#controls:empty{display:none}.display-controls{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.display-controls p{flex-basis:100%;max-height:100px;margin:0;font-size:12px;overflow-y:auto}#app:fullscreen{background:radial-gradient(at top,#293851,#101a2d 70%)}h2,p{text-align:center}h2{margin:0 auto 18px}button,input{font:inherit;color:#e4ecfa;background:#192941;border:1px solid #415675;border-radius:8px;padding:10px 16px}button{cursor:pointer;padding:6px 12px;font-family:Inter,Segoe UI,sans-serif;font-size:14px}button:hover{background:#284267}button:active{background:#375887}button:focus-visible,input:focus-visible{outline-offset:3px;outline:3px solid #70efd1}button:disabled{opacity:.45;cursor:default}input{flex-grow:1;width:110px}label{flex-grow:10;justify-content:space-between;align-items:center;gap:12px;display:flex}.btn-group{justify-content:center;align-items:center;gap:16px;display:flex}.sr-only{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto}}#app-status{color:#b0d1d7;flex-basis:100%;margin:0;font-size:12px}#app-status:empty{display:none}