.selectabletable tr.selected {
    background-color: #337ab7 !important;
    color: #fff !important;
}
.selectabletable tr:hover {
    background-color: #cbf5eb;
    color: #2da79b;
    transition: 0.3s;
    cursor: pointer;
    clip-path: polygon(0% 0%, 98% 0%, 100% 50%, 98% 100%, 0% 100%);
}