File: jquery.checkbox.css

/*
*  Copyright (c) 2013, Sandro Alves Peres
*  All rights reserved.
*
*  Date: 05/12/2013
*  http://www.zend.com/en/yellow-pages#show-ClientCandidateID=ZEND022656
*/ 

.checkbox-element {
    background-position: left;
    background-repeat: no-repeat;
    background-image: url("jquery.checkbox.png");
    display: inline-block;
    vertical-align: middle;
    width: 15px;
    height: 17px;
    border: 0;
    margin: 2px;
    
    *display: inline;
    *zoom: 1;
}

.checkbox-element-on {
    background-position: 0 -20px;  
}

.checkbox-element-off {
    background-position: 0 2px;  
}

.checkbox-element-disabled {
    background-image: url("jquery.checkbox.disabled.png");    
}