html {
    position: relative;
    min-height: 100%;
}
body {
    /* Margin bottom by footer height */
    margin-bottom: 60px;
}

.footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    /* Set the fixed height of the footer here */
    height: 60px;
    line-height: 60px; /* Vertically center the text there */
    /* background-color: #f5f5f5; */
}

.col-centered {
    float: none;
    margin: 0 auto;
}