File: web/bundles/Raptor/UIR/css/uir.css

.uir-loading{ 
    background: url(../images/ajax-loader.gif) no-repeat center center;
    height: 20px;
    width: 20px;
    display: inline-block;
}

.uir-loading-util{ 
    background: url(../images/loading.gif) no-repeat center center;
    height: 80px;
    width: 80px;
    display: inline-block;
}

.uir-spin .spin:hover{
    background: #cccccc;
    cursor: pointer;
}