html, body { 
    height: 100% 
}

#wrap {
    min-height: 100%;
    height: auto !important;
    height: 100%;
    margin: 0 auto -60px;
}

#push, #footer {
    height:60px;
}

#footer {
    color: white;
    background-color: #2d2d2d;
}

@media (max-width: 767px) {
    #footer {
        margin-left: -20px;
        margin-right: -20px;
        padding-left: 20px;
        padding-right: 20px;
    }
}