body {
            background-color: #ffffff;
            font-family: Arial, sans-serif;
            margin: 0;
            padding: 0;
            text-align: center;
        }

        /* Navigation bar */
        .nav {
            display: flex;
            justify-content: center;
            background-color: #6d6d6d;
            padding: 10px 0;
            gap: 10px;
        }

        .nav a button {
            padding: 10px 20px;
            font-size: 16px;
            cursor: pointer;
            background-color: #ddd;
            border: 0px solid #fff;
            border-radius: 0px solid;
            transition: background-color 0.3s ease;
        }

        .nav a button:hover {
            background-color: #ff6c20;
        }

        /* Logo styling */
        .logo {
            margin-top: 70px; /* space between buttons and logo */
            
        }

        /* Text section */
        .content {
            margin-top: 20px;
            font-size: 16px;
        }