.sortable{border-spacing:0}.sortable tbody tr:nth-child(odd){background:#e4e4e4}.sortable td,.sortable th{padding:10px}.sortable td:first-child,.sortable th:first-child{border-top-left-radius:4px}.sortable td:last-child,.sortable th:last-child{border-top-right-radius:4px}.sortable th{background:gray;color:#fff;cursor:pointer;font-weight:normal;text-align:left;text-transform:capitalize;vertical-align:baseline;white-space:nowrap}.sortable th:hover{color:#000}.sortable th:hover::after{color:inherit;font-size:1.2em;content:' \025B8'}.sortable th::after{font-size:1.2em;color:transparent;content:' \025B8'}.sortable th.dir-d{color:#000}.sortable th.dir-d::after{color:inherit;content:' \025BE'}.sortable th.dir-u{color:#000}.sortable th.dir-u::after{color:inherit;content:' \025B4'}