*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;overflow:hidden}body{color:#f0f0f0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-user-select:none;user-select:none;background:#0a0a0a;font-family:Space Mono,Courier New,monospace}button{cursor:pointer;font-family:inherit}button:hover{filter:brightness(1.1)}button:active{filter:brightness(.9)}@keyframes spin{to{transform:rotate(360deg)}}