.overlay-message{width:100%;height:80px;line-height:calc(80px - 0.75rem);position:fixed;bottom:0;display:none;background-color:rgba(240,240,240,0.9);border-top:1px solid rgba(15,15,15,0.1);border-bottom:1px solid rgba(15,15,15,0.1);text-align:center;z-index:99}.overlay-message span{font-size:1.5rem;font-weight:bold;font-family:'open_sans';color:#333;display:inline-block;vertical-align:middle;line-height:normal}