.rating {
        display: flex;
        justify-content: center;
        direction: rtl;
    }
    .rating input {
        display: none;
    }
    .rating label {
        display: inline-block;
        width: 25px;
        height: 25px;
        background: url('https://www.bottin.fr/img/smiley-empty.png') no-repeat center;
        background-size: contain;
        cursor: pointer;
    }
    .rating label:hover,
    .rating label:hover ~ label {
        background-image: url('https://www.bottin.fr/img/smiley-filled.png');
    }
    .rating input:checked ~ label,
    .rating input:checked ~ label ~ label {
        background-image: url('https://www.bottin.fr/img/smiley-empty.png');
    }
    .rating input:checked + label,
    .rating input:checked + label ~ label {
        background-image: url('https://www.bottin.fr/img/smiley-filled.png');
    }
    .captcha-container {
        margin: 10px 0;
    }
    .captcha-error,
    .email-error,
    .username-error,
    .review-error {
        color: red;
        display: none;
    }
    .submit-button:disabled {
        background-color: #ccc;
        cursor: not-allowed;
        opacity: 0.6;
    }