.container {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
    width: 300px;
    text-align: center;
}

h2 {
    margin-bottom: 1rem;
}

input {
    width: 100%;
    padding: 10px;
    margin: 8px 0;
    border: 1px solid #ccc;
    border-radius: 6px;
}

button {
    width: 100%;
    padding: 10px;
    background: #017cec;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
}

#error {
    color: red;
    margin-bottom: 10px;
}