#return-home-btn {
    display:block;
    position:fixed;
    z-index:998;
    right:-14%;
    top:5%;
}

#return-home-btn input {
    width:200px;
    height:40px;
    background-color:#ed553b;
    color:white;
    border:none;
    -webkit-box-shadow: 0px 0px 9px 0px rgba(0,0,0,0.75);
    -moz-box-shadow: 0px 0px 9px 0px rgba(0,0,0,0.75);
    box-shadow: 0px 0px 9px 0px rgba(0,0,0,0.75);
    cursor:pointer;
}

#return-home-btn input:hover {
    background-color:#333;
}

#return-home-btn input:before {
    content:"\21B5";
    margin-right:10px;
    color:white;
}