.jumbotron{background-image:url(img/background.jpg);height:350px}.card{max-width:20rem}.card:hover{border-color:#cacaca}#footer{background:#efefef}#g-recaptcha-response{display:block!important;position:absolute;margin:-78px 0 0 0!important;width:302px!important;height:76px!important;z-index:-999999;opacity:0}