*{box-sizing:border-box}:root{--safe-top:env(safe-area-inset-top,0px);--safe-right:env(safe-area-inset-right,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--safe-left:env(safe-area-inset-left,0px)}html,body{background:#090b0b;min-height:100%;margin:0;font-family:Arial,Helvetica,sans-serif}body{min-height:100svh}button{font:inherit}button:focus-visible{outline-offset:4px;outline:3px solid #a1bfff}