body {
    margin: 0;
    overflow: hidden;
    /* Prevent scrollbars */
    background-color: #222;
    font-family: sans-serif;
}

#gameCanvas {
    display: block;
    /* Remove potential space below canvas */
    width: 100vw;
    height: 100vh;
}

#score {
    position: absolute;
    top: 10px;
    left: 10px;
    color: white;
    font-size: 24px;
    z-index: 10;
    /* Ensure score is above the canvas */
    text-shadow: 1px 1px 2px black;
}