.chal-desc{padding-left:30px;padding-right:30px;font-size:14px}.chal-desc img{max-width:100%;height:auto}.modal-content{border-radius:0;max-width:1000px;padding:1em;margin:0 auto}.badge-info,.btn-info{background-color:#5b7290!important}.challenge-button{box-shadow:3px 3px 3px #071820;border-radius:6px;background-color:#21b4ba}.solved-challenge{background-color:#37d63e!important;opacity:.4;border:none}.corner-button-check{margin-top:-10px;margin-right:25px;position:absolute;right:0}.key-submit .btn{height:51px}.category_rank_select{display:block;padding:3px 10px!important;border-radius:0;background:unset;color:#21b4ba;font-weight:400;-webkit-appearance:none;height:auto!important;border:1px solid #21b4ba}.category_rank_select option{padding-top:5px;padding-bottom:5px;cursor:pointer}