:root{color-scheme:dark;font-size:16px}*{box-sizing:border-box}button,input,select,textarea{font-size:18px;min-height:44px}button{cursor:pointer}input,textarea{padding:12px}button:focus,input:focus,textarea:focus{outline:3px solid #22c55e;outline-offset:2px}body{background-color:#0b1324;color:#fff}