UI Switch (boolean slider)

A little UI Switch that uses true/false classes to determine states. Utilizes CSS3 and jQuery to function

HTML

<div class="bool-slider true disabled">
    <div class="inset">
        <div class="control"></div>
    </div>
</div>

CSS

.bool-slider 
{
         border: 1px solid #CCC;
    color: #FFF;
    font-size: 18px;
    font-weight: 800;
    font-family: Helvetica, Verdana, Arial, sans-serif;
    text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25);
    
    height: 35px;
    width: 100px;
    border-radius: 25px;
    border-width: 4px;
}

.bool-slider.true .inset
{
    background-color: #51a351;
        *background-color: #499249;
    background-image: linear-gradient(top, #62c462, #51a351);
    background-repeat: repeat-x;
    border-color: #51a351 #51a351 #387038;
    border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
        background-image: none;
      box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05);
}
.bool-slider.true .inset .control{float: left}
.bool-slider.true .inset .control:after
{
    content: 'On';
    position: relative;
    right: -135%;
    top: 20%;
}

.bool-slider.false .inset
{
    background-color: #da4f49;
    *background-color: #bd362f;
    background-image: linear-gradient(top, #ee5f5b, #bd362f);
    background-repeat: repeat-x;
    border-color: #bd362f #bd362f #802420;
        border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
        background-image: none;
      box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05);
}
.bool-slider.false .inset .control{float: right}
.bool-slider.false .inset .control:before
{
    content: 'Off';
    position: relative;
    left: -100%;
    top: 20%;
}

.bool-slider .inset
{
    width: 100%;
    height: 100%;
    border-radius: 20px;
    
}

.bool-slider .inset .control
{
    background-color: #000;
    width: 40%;
    height: 100%;
    border-radius: 20px;
    background-color: #f5f5f5;
    *background-color: #e6e6e6;
    background-image: linear-gradient(top, #ffffff, #e6e6e6);
    background-repeat: repeat-x;
    border-width:4px; 
    border-color:black
}

.bool-slider .inset .control:hover
{
    cursor:...

JavaScript

$(document).ready(function() {
    $('.bool-slider .inset .control').click(function() {
        if (!$(this).parent().parent().hasClass('disabled')) {
            if ($(this).parent().parent().hasClass('true')) {
                $(this).parent().parent().addClass('false').removeClass('true');
            } else {
                $(this).parent().parent().addClass('true').removeClass('false');
            }
        }
    });
});