.crystal-radiobutton
{
    width:25px;
    height:26px;
    display: inline-block;
    float: left;
    background: transparent url(images/radiobutton.png) no-repeat center top;
}

.crystal-radiobutton+label
{
    display: block;
    float: left;
    margin: 8px 10px 0 5px;
}