.track {
    user-select: none;
    height: 40px;
    line-height: 40px;
}

.track label span{
    display: inline-block;
    width: 180px;
    cursor: pointer;
}

.track-toggle {
    width: 30px;
    height: 30px;
    vertical-align: middle;
}

.track-enabled .track-icon-off {
    display: none;
}

.track-enabled .track-toggle-off {
    display: none;
}

.track-disabled {
    opacity: 0.5;
}

.track-disabled .track-icon {
    display: none;
}

.track-disabled .track-toggle-on {
    display: none;
}