@media (min-width:768px) {.delAll{float:right}}
.tr_hover {background:#ebebeb}
.ellipsis_overflow {white-space: nowrap; display: inline-block;}
.table.options_site_reference tr td:nth-child(2),
.table.options_site_reference tr td:nth-child(3){overflow: hidden;text-overflow: ellipsis;}
.table.options_site_reference tr td:nth-child(2){max-width:150px}
.table.options_site_reference tr td:nth-child(3){max-width:200px}