main {
    color: #000;
    background-color: #ffffff;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 15px;

    font-family: Verdana, sans-serif;
    font-size: 15px;
    line-height: 1.5;
}

main a {
    color: #000;
    text-decoration: underline;
}

footer {
    border-top: #000 1px solid;
    padding: 20px 0;
    text-align: center;

}

footer a {
    color: #000;
    text-decoration: underline;
}