#myBtn{background-color:#0b85c5;border:none;border-radius:10px;bottom:60px;color:#fff;cursor:pointer;display:none;font-size:18px;outline:none;padding:10px;position:fixed;right:8px;z-index:99}#myBtn:after{color:#fff;content:"\f077";font-family:FontAwesome;font-size:15px;font-style:normal;font-weight:400;line-height:1}#myBtn:hover{background-color:#555}