footer {
    padding: 100px 0;
    background-color:$gray;
    color:$white;
    h1,h2,h3,h4,h5 {
        color:$white;
    }
    a {
        color:$white;
    }
}

.author {
    background-color: $gray;
    color:$white;
    text-decoration: none;
    .uk-container {
        padding: 20px 0;
        border-top: 1px solid $white;
    }
    a {
        color:$mainColor;
        text-decoration: none;
    }
}