:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;--dkClr:#181818;--liClr:whitesmoke;--accClr:#0D0D35}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{background-color:#faf8ef;color:var(--dkClr);display:flex;flex-direction:column;min-height:100vh}header,footer{display:flex;justify-content:center;align-items:center;padding:40px 20px;color:#776e65;font-weight:700}main{flex:1;display:flex;position:relative;justify-content:center;align-items:center}#gameCanvas{border-radius:6px;z-index:1}.gameUI{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:500px;height:600px;background-color:#0b0d35cc;color:var(--liClr);display:flex;flex-direction:column;justify-content:center;align-items:center;z-index:2;border-radius:6px}.gameUI *{text-align:center;margin-top:10px}#gameEndDiv{display:none}#gameRestartBtn{display:inline-block;width:30%;padding:10px 15px;margin:20px 0;text-align:center;font-family:inherit;border-radius:10px;border:none;font-size:1.1em;font-weight:700;justify-content:center}#gameRestartBtn:hover{background-color:var(--dkClr);border:.5px solid var(--liClr);color:var(--liClr);cursor:pointer}