html{width:100%;height:100%;margin:0;padding:0}body{height:100%}h1{text-align:center;margin:120px 0 15px}h2,h3,h4{text-align:center;margin:15px 0 30px}label{margin-bottom:.5rem}.error{text-align:center;color:var(--bs-form-invalid-color);margin-top:10px;margin-bottom:20px}.btn{padding:.625rem 1.5rem}.form-control:focus,.form-select:focus{box-shadow:var(--buttons-focus-box-shadow);border-color:var(--button-primary-fill)}