body {
    font-family: Arial, sans-serif;
    padding: 20px;
    background-color: #f4f4f4;
}

#loginBox, #filmBox {
    max-width: 500px;
    margin: auto;
    background: white;
    padding: 20px;
    border-radius: 10px;
}

input {
    width: 100%;
    padding: 8px;
}

button {
    padding: 10px 15px;
    margin-top: 10px;
}

#loginError {
    color: red;
}

ul {
    list-style-type: none;
    padding: 0;
}