main>.container{padding:70px 15px 20px}a.asc:after,a.desc:after{content:"";left:3px;display:inline-block;width:0;height:0;border:solid 5px transparent;margin:4px 4px 2px;background:0 0}a.asc:after{border-bottom:solid 7px #212529;border-top-width:0}a.desc:after{border-top:solid 7px #212529;border-bottom-width:0}.grid-view th{white-space:nowrap}.form-group{margin-bottom:1rem}