.form { margin-top: 20px; display: flex; align-items: center; gap: 20px; } .input { flex: 1; padding: 18px 24px; border-radius: 50px; border: none; font-size: 18px; outline: none; } .error { color: red; margin-top: 10px; } .success { color: green; margin-top: 10px; }