body {
    background-color: #1a1a1a;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

#gameCanvas {
    background-color: #000;
    border: 2px solid #fff;
}

/* Ajuster la taille du canvas pour garder le ratio 10:20 */
#gameCanvas {
    width: 90vw;
    max-width: 360px;
    height: calc(90vw * 2);
    max-height: 720px;
}

#scoreContainer {
    color: #fff;
    font-size: 24px;
    margin-bottom: 10px;
}

#controls {
    margin-top: 10px;
    display: flex;
    justify-content: space-around;
    width: 100%;
}

#controls button {
    width: 70px;
    height: 70px;
    font-size: 30px;
    border: none;
    background-color: #444;
    color: #fff;
    border-radius: 35px;
    margin: 5px;
}

#controls button:active {
    background-color: #666;
}