.track3 {
    width: 10px;
    background: rgba(0, 0, 0, 0);
    margin-right: 2px;
    border-radius: 10px;
}

.track3:hover,
.track3.dragging {
    background: #d9d9d9; /* Browsers without rgba support */
    background: rgba(0, 0, 0, 0.15);
}

.handle3 {
    width: 7px;
    right: 0;
    background-color: #00354b;
    margin-right: 0px !important;
}