/* Basic styles */
        body {
            font-family: Arial, sans-serif;
            margin: 0;
            padding: 0;
            background-color: #f4f4f4;
        }

        header {
            background-color: #4CAF50;
            color: white;
            padding: 1rem;
            text-align: center;
        }

        header a {
            color: white;
            text-decoration: none;
            margin-left: 2rem;
            font-size: 1rem;
        }

        nav {
            background-color: #333;
            overflow: hidden;
        }

        nav ul {
            list-style-type: none;
            margin: 0;
            padding: 0;
            text-align: center;
        }

        nav ul li {
            display: inline;
            margin: 0;
            padding: 0;
        }

        nav ul li a {
            display: inline-block;
            color: white;
            text-align: center;
            padding: 1rem;
            text-decoration: none;
        }

        nav ul li a:hover {
            background-color: #111;
        }

        section {
            padding: 2rem;
            margin: 1rem;
            background-color: white;
            border-radius: 5px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
        }

        h2 {
            color: #333;
        }

        form {
            max-width: 600px;
            margin: 0 auto;
            background-color: #fff;
            padding: 2rem;
            border-radius: 5px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
        }

        label {
            display: block;
            margin: 1rem 0 0.5rem;
            font-weight: bold;
        }

        input[type="text"],
        input[type="email"],
        textarea {
            width: 100%;
            padding: 0.5rem;
            margin-bottom: 1rem;
            border: 1px solid #ccc;
            border-radius: 5px;
        }

        input[type="submit"] {
            background-color: #4CAF50;
            color: white;
            border: none;
            padding: 0.75rem 1.5rem;
            text-align: center;
            text-decoration: none;
            display: inline-block;
            font-size: 1rem;
            border-radius: 5px;
            cursor: pointer;
        }

        input[type="submit"]:hover {
            background-color: #45a049;
        }

        footer {
            background-color: #333;
            color: white;
            text-align: center;
            padding: 0.5rem;
            position: fixed;
            width: 100%;
            bottom: 0;
        }