.apostilas-form {
    max-width: 400px;
    margin: 80px auto;
    padding: 30px 25px;
    background-color: #f5f7fa;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    font-family: "Segoe UI", sans-serif;
}

.apostilas-form label {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    display: block;
    color: #213453;
}

.apostilas-form input[type="password"] {
    width: 100%;
    padding: 12px;
    font-size: 15px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 8px;
    transition: border-color 0.3s;
}

.apostilas-form input[type="password"]:focus {
    outline: none;
    border-color: #213453;
}

.apostilas-form button {
    background-color: #213453;
    color: #fff;
    border: none;
    padding: 12px 25px;
    font-size: 16px;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.apostilas-form button:hover {
    background-color: #001e40;
}
.apostilas-form .erro {
    color: red;
    margin-bottom: 10px;
    font-weight: bold;
}

.apostilas-nav {
    text-align: center;
    margin: 20px 0;
}

.apostilas-nav a {
    margin: 0 10px;
    text-decoration: none;
    padding: 10px 20px;
    background-color: #eaeaea;
    border-radius: 5px;
    color: #000;
    font-weight: bold;
}

.apostilas-nav a.ativo {
    background-color: #0055ff;
    color: white;
}

.pdf-container {
    max-width: 90%;
    margin: 0 auto 40px;
    border: 1px solid #ccc;
    border-radius: 10px;
    overflow: hidden;
}

@media (max-width: 768px) {
    .apostilas-form input[type="password"],
    .apostilas-form button {
        width: 100%;
        margin: 5px 0;
    }

    .apostilas-nav a {
        display: inline-block;
        width: 45%;
        margin: 5px;
    }

    .pdf-container {
        height: 400px;
    }
}
@media (max-width: 480px) {
    .apostilas-nav a {
        width: 100%;
    }

    .apostilas-form {
        padding: 15px;
    }
}