.cf-container{display:flex;flex-direction:column;flex-wrap:wrap;margin-right:-5px;margin-left:-5px}.cf-col-1,.cf-col-2,.cf-col-3,.cf-col-4,.cf-col-5,.cf-col-6,.cf-col-7,.cf-col-8,.cf-col-9,.cf-col-10,.cf-col-11,.cf-col-12{position:relative;width:100%;min-height:1px;padding-right:5px;padding-left:5px}.cf-col-4{width:100%}.cf-col-3 input[type="submit"]{background-color:#000;color:#fff;border:none;padding:10px 20px;cursor:pointer}.cf-col-3 input[type="submit"]:hover{background-color:#333}