body {
    margin: 0;
    overflow: hidden;
    background-color: black;
    font-family: 'Lato', sans-serif;
}

canvas {
    position: absolute;
    top: 0;
    left: 0;
}

#infoPanel {
    position: absolute;
    bottom: 10%;
    width: 100%;
    text-align: center;
    color: white;
    z-index: 3; /* Ensures this panel appears above the canvas */
}

.info-bg {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: -1;
}

#pinyin, #playAudio, #description {
    display: block;
    margin: 10px auto;
    font-size: 20px;
}

button {
    font-size: 20px;
    padding: 5px 10px;
    background-color: #444;
    color: white;
    border: none;
    cursor: pointer;
}

button:hover {
    background-color: #666;
}