:root{--paper:#ecdcb6;--ink:#2a1e14;--border-width:2px;--font-stack:"Press Start 2P", "Courier New", Courier, monospace;--font-brand:"Helvetica Neue", Helvetica, Arial, sans-serif}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html,body{background-color:var(--paper);width:100%;height:100%;color:var(--ink);font-family:var(--font-stack);-webkit-user-select:none;user-select:none;touch-action:manipulation;transition:background-color .2s linear,color .2s linear;overflow:hidden}#game-container{width:100vw;height:100vh;height:100dvh;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) 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