@media(max-width:768px){
.bottom-bar{display:flex;position:fixed;bottom:0;left:0;width:100%;justify-content:space-around;background:#fff;border-top:1px solid #ddd;z-index:9999}
.bottom-bar a{padding:10px 0;font-size:14px;text-decoration:none;color:#000}
}