#mobileMessage {
    text-align: center;
    padding: 20px;
    font-family: Arial, sans-serif;
}

body {
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: #f2f2f2;
}

#gameContainer {
    width: 540px;
    margin: 0 auto;
    text-align: center;
    padding-top: 20px; /* Add some padding at the top */
}

#themeHeader {
    margin: 0 0 10px 0; /* Add margin at the bottom */
    padding: 10px 0;
    background-color: #f0f0f0;
    border-bottom: 1px solid #ccc;
    font-family: Arial, sans-serif;
    font-size: 18px;
    color: #333;
}

#canvasContainer {
    position: relative;
    width: 540px;
    height: 675px;
}

#gameCanvas {
    display: block;
    margin: 0 auto;
}