#head-img{background-position:50%;background-repeat:no-repeat;background-size:cover;height:50vh}#content{margin:2em auto}.tchi-data{background-color:#f7f7f7;margin:0 auto 2em;max-width:450px;padding:1em}.logo img{max-width:100px}.text{margin:1em auto}.text a{color:#bca580}.data-form form input{border:1px solid #ccc}.btn-send,.btn-send:hover{background-color:#000;color:#fff}@media (max-width:768px){.btn-send{width:100%}.tchi-data{max-width:100%}}#flashMessages{width:100%}