body{text-align:center;background:#f5f5f5;margin-top:80px;font-family:Arial,sans-serif}.container{background:#fff;border-radius:10px;width:100%;max-width:500px;margin:auto;padding:30px;box-shadow:0 4px 10px #0000001a}label{text-align:left;margin:10px 0 5px;font-weight:500;display:block}input{width:95%;margin-bottom:15px;padding:10px}button{color:#fff;cursor:pointer;background:#007bff;border:none;border-radius:5px;margin:5px;padding:10px 15px}button:hover{background:#0056b3}