#tab{width:100%;}
#tab #navs{display:flex; justify-content: flex-start; width:100%;margin-bottom:5px;}
#tab #navs li{text-align:center;display:block;width:13%;margin-right:1%;line-height:50px;background:#e4e1d3;color:#000;margin-bottom:5px;transition:0.3s;}
#tab #navs li.select{background:#000;color:#FFF;font-weight:bold;border-radius:0px;border-radius:10px;}
#tab #navs li:hover{color:#FFF;background:#5d5c56;border-radius:0px;}
#tab div{clear:both;}

@media screen and (max-width: 650px){
	#tab #navs li{line-height:40px;border-radius:5px;}
}