.cpwp-protection-block {
    border: 2px solid #ff0000;
    padding: 20px;
    background-color: #ffe6e6;
    text-align: center;
    max-width: 500px;
    margin: 50px auto;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 10;
}

.cpwp-protection-block h2 {
    margin-bottom: 20px;
    color: #cc0000;
}

.cpwp-password-form p {
    margin-bottom: 15px;
}

.cpwp-password-form input[type="password"],
.cpwp-password-form input[type="text"] {
    padding: 10px;
    width: 80%;
    max-width: 300px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
}

.cpwp-password-form input[type="submit"] {
    padding: 10px 20px;
    background-color: #cc0000;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

.cpwp-password-form input[type="submit"]:hover {
    background-color: #a30000;
}

.cpwp-error {
    color: #cc0000;
    font-weight: bold;
    margin-bottom: 15px;
}

@media (max-width: 600px) {
    .cpwp-protection-block {
        padding: 15px;
        margin: 30px 10px;
    }

    .cpwp-password-form input[type="password"],
    .cpwp-password-form input[type="text"],
    .cpwp-password-form input[type="submit"] {
        width: 100%;
        max-width: none;
    }
}