body {
    margin: 20px auto;
    max-width: 640px;
    line-height: 1.5;
    font-size: 20px;
    color: #333;
    padding: 0 20px;
    font-family: Hind, sans-serif;
}

#footer {
    text-align: center;
    color: #999;
    font-size: 14px;
}

.social-links {
    text-align: center;
}

.fa-globe {
    color: #333;
}

.fa-github {
    color: #333;
}

.fa-pencil {
    color: #333;
}

.fa-facebook-square {
    color: #333;
}

.fa-twitter {
    color: #333;
}

.fa-linkedin-square {
    color: #333;
}