.avatar{width:150px;height:150px;margin-top:10px;margin-bottom:20px;border-radius:50%;background:#fff;border:double;cursor:pointer}fieldset{padding:0 2em 2em!important;margin:0 0 1.5em!important;background-color:rgba(0,0,0,.6);border-radius:5px}#mt-3{margin-top:50px;margin-bottom:80px}@media screen and (max-width:515px){.avatar{width:90px;height:90px}fieldset h1{font-size:1.5em}form{font-size:.65em}.btn-lg,.form-control-lg{font-size:1rem}}@media screen and (max-width:345px){.avatar{width:50px;height:50px}fieldset h1{font-size:1em}form{font-size:.65em}#titre{font-size:1.7em}#titre1{font-size:11px;font-weight:lighter}}