body{
    font-family: Arial, sans-serif;
}
#container{
    padding: 10px;
    /* Lengthening the tracks!: Page 205 */
    width: 670px; /* Increased from 360px */
    height: 90%; /* Increased from 80% */
    background-color: #00FF00;
}
#track{
    /* Lengthening the tracks!: Page 205 */
    width: 700px; /* Increased from 340px */
    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;
}