طلبَ كود ~َ!

.row1, .row1:hover, .row2, .row2:hover, .row3, .row3:hover {
    border-width: 0px 0px 1px;
    border-style: none none dashed;
    border-color: -moz-use-text-color -moz-use-text-color #828282;
}