/* Иконка чата */
        .chat-icon {
            position: fixed;
            bottom: 20px;
            right: 20px;
            background-color: #4d7731;
            color: white;
            border-radius: 50%;
            width: 60px;
            height: 60px;
            display: flex;
            justify-content: center;
            align-items: center;
            cursor: pointer;
            font-size: 24px;
        }

        /* Окно чата */
        .chat-window {
            position: fixed;
            bottom: 90px;
            right: 20px;
            width: 300px;
            height: 400px;
            border: 1px solid #ccc;
            border-radius: 10px;
            background-color: rgba(255, 255, 255, 0.9);
            display: none;
            flex-direction: column;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }

        /* Сообщения */
        .chat-messages {
            flex-grow: 1;
            padding: 10px;
            overflow-y: auto;
            border-bottom: 1px solid #ccc;
        }

        /* Ввод сообщения */
        .chat-input {
            padding: 10px;
            display: flex;
            gap: 10px;
        }

        .chat-input input {
            flex-grow: 1;
            padding: 8px;
            border: 1px solid #ccc;
            border-radius: 5px;
        }

        .chat-input button {
            padding: 8px 12px;
            background-color: #4d7731;
            color: white;
            border: none;
            border-radius: 5px;
            cursor: pointer;
        }

        .chat-button {
            background-color: #4d7731;
            color: white;
            border-radius: 5px;
            border: none;
            padding: 5px 10px;
            cursor: pointer;
        }

        /* Стиль для выбора языка */
        .language-selection {
            text-align: center;
        }

        .language-selection button {
            padding: 8px 12px;
            margin: 5px;
            font-size: 16px;
            cursor: pointer;
        }

        .flag {
            margin-right: 5px;
            vertical-align: middle;
        }