body {
            font-family: Arial, sans-serif;
            margin: 0;
            padding: 0;
            background-color: #333;
            color: #fff;
            text-align: center;
        }

        #messageContainer {
            display: none;
            padding: 10px;
            background-color: #444;
            color: #fff;
            text-align: center;
        }

        .profile-section {
            padding: 20px;
            background-color: #444;
        }

        .profile-section img {
            border-radius: 50%;
            width: 150px;
            height: 150px;
        }

        .profile-section h1 {
            font-size: 2em;
            margin: 10px 0;
        }

        .profile-section h2,
        .profile-section h3 {
            margin: 5px 0;
            font-size: 1.2em;
        }

        .social-media {
            margin: 20px 0;
        }

        .social-media a {
            margin: 0 10px;
            color: white;
            text-decoration: none;
            font-size: 24px;
            transition: color 0.3s;
        }

        .social-media a:hover {
            color: #ddd;
        }

        .buttons-section {
            margin: 20px 0;
        }

        .buttons-section a {
            display: block;
            margin: 10px auto;
            padding: 15px 20px;
            width: 80%;
            max-width: 400px;
            background-color: #555;
            color: white;
            text-decoration: none;
            border-radius: 50px;
            transition: background-color 0.3s, transform 0.3s;
        }

        .buttons-section a:hover {
            background-color: #777;
            transform: scale(1.05);
        }

        .modal {
            display: none;
            position: fixed;
            z-index: 1;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            overflow: auto;
            background-color: rgba(0, 0, 0, 0.7);
        }

        .modal-content {
            background-color: #333;
            margin: 10% auto;
            padding: 20px;
            border: 1px solid #888;
            width: 80%;
            max-width: 600px;
            color: white;
            border-radius: 10px;
            box-sizing: border-box;
        }

        .close {
            color: #aaa;
            float: right;
            font-size: 28px;
            font-weight: bold;
        }

        .close:hover,
        .close:focus {
            color: white;
            text-decoration: none;
            cursor: pointer;
        }

        .form-group {
            margin-bottom: 15px;
            text-align: left;
        }

        .form-group label {
            display: block;
            margin-bottom: 5px;
        }

        .form-group input,
        .form-group select {
            width: 100%;
            padding: 10px;
            margin-bottom: 10px;
            border: 1px solid #ccc;
            border-radius: 4px;
            box-sizing: border-box;
        }

        .form-group button {
            padding: 10px 20px;
            background-color: #555;
            color: white;
            border: none;
            border-radius: 4px;
            cursor: pointer;
        }

        .form-group button:hover {
            background-color: #777;
        }

        footer {
            background-color: #222;
            color: #ccc;
            text-align: center;
            padding: 10px 0;
            margin-top: 20px;
        }

        /* Responsive Styles */
        @media (max-width: 768px) {
            .profile-section img {
                width: 120px;
                height: 120px;
            }

            .profile-section h1,
            .profile-section h2,
            .profile-section h3 {
                font-size: 90%;
            }

            .social-media a {
                font-size: 20px;
                margin: 0 5px;
            }

            .buttons-section a {
                padding: 12px 16px;
                font-size: 90%;
            }

            .modal-content {
                width: 90%;
            }
        }

        @media (max-width: 480px) {
            .profile-section img {
                width: 100px;
                height: 100px;
            }

            .profile-section h1,
            .profile-section h2,
            .profile-section h3 {
                font-size: 80%;
            }

            .social-media a {
                font-size: 18px;
                margin: 0 3px;
            }

            .buttons-section a {
                padding: 10px 12px;
                font-size: 80%;
            }

            .modal-content {
                width: 95%;
            }
        }