input[type=checkbox].chiller_cb {
    /* Double-sized Checkboxes */
    -ms-transform: scale(1.5); /* IE */
    -moz-transform: scale(1.5); /* FF */
    -webkit-transform: scale(1.5); /* Safari and Chrome */
    -o-transform: scale(1.5); /* Opera */
    transform: scale(1.5);
    width: auto!important;
}

.greyBackground{
    background: #c9c9c9!important;
    cursor: not-allowed!important;
    border: 1px solid white!important;
}

.greyBackground:hover{
    color: white!important;
}