White arrows on Compare

gistfile1.txt

.changes-info-box::before, .changes-info-box::after {
    content: '<';
    font-size: 100px;
    color: #fff;
    float: left;
    font-weight: 700;
}

.changes-info-box::after {
    content: '>';
    position: absolute;
    right: 30px;
    top: 0;
}

.changes-info-box:first-of-type::after, .changes-info-box:nth-child(2)::before {
    display: none;
}