@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap'); /* Minecraft風格字體 */
body {
    background-image: url('../images/background.png');
    font-family: 'Press Start 2P', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    color: #f5f5f5;
}
.container {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}