body {
        font-family: Arial, sans-serif;
    }
    
    #container {
        padding: 10px;
        width: 460px;
        height: 80%;
        background-color: pink;
    }
    
    #track {
        width: 440px;
        border-top: 2px solid white;
        border-bottom: 2px solid white;
        margin: 20px auto;
    }
    
    #train {
        height: 92px;
        width: 100px;
        position: relative;
        left: 0px;
    }
    
    #stopButton {
        padding-top: 15px;
        margin: 10px auto;
        background-color: white;
        width: 100px;
        height: 50px;
        color: red;
        text-align: center;
        font-size: 24px;
        line-height: 30px;
    }