body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: darkslategrey;
    background-color: #fefefe;
}
#main {
    height: 190px;
    width: 400px;
    margin: auto;
    margin-top: 75px;
    border-radius: 10px;
    background-color: #ccc;
    text-align: center;
}