footer{
    background-color: #29295d;
    height: 150px;
}

footer .GoToUp{
    margin-left: 30px;
    position: fixed;
    left: 20px;
    bottom: 30px;
    background-color: white;
    color: #29295d;
    display: inline-block;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    text-align: center;
    font-size: 25px;
    box-shadow: 0 0 4px #0e0e25;
}

.Footer {
    background: none;
}