body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f9;
}

.container {
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    background: #ffffff;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    text-align: center;
}

h1 {
    color: #333;
    margin-bottom: 20px;
}

.category {
    margin: 20px 0;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: #fafafa;
}

h2 {
    margin: 0 0 10px;
    color: #555;
}

.get-button {
    display: inline-block;
    padding: 10px 20px;
    color: #fff;
    background: #007BFF;
    text-decoration: none;
    border-radius: 5px;
    font-size: 16px;
    transition: background 0.3s ease;
}

.get-button:hover {
    background: #0056b3;
}