.footer{
    margin-top: 20px;
    padding: 20px 0;
    color: #999;
    text-align: center;
    border-top: 1px solid #e5e5e5;
}

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;
    background-color: #f5f5f5;
}