label{display:block;margin-bottom:10px;font-weight:bold}input[type="text"],input[type="email"],input[type="number"],select,textarea{width:100%;padding:8px;margin-bottom:15px;box-sizing:border-box}input[type="submit"]{background-color:#4CAF50;color:white;padding:10px 20px;border:none;border-radius:5px;cursor:pointer}