.teacher_btn a {
    text-decoration: none;
}
.teacher_btn a:hover {
    text-decoration: underline;
}
#d2895858 .row.grid .col-xs-12 a {
    color: #445166;
    text-decoration: none;
}
#d2895858 .row.grid .col-xs-12 a:hover {
    color: #252d38;
    text-decoration: underline;
}
@media screen and (min-width: 768px) {
    #d2895858 .row.grid .col-xs-12:nth-child(4) {
        clear: left;
    }
}