from aiogram.types import KeyboardButton, ReplyKeyboardMarkup


def build_main_menu_keyboard() -> ReplyKeyboardMarkup:
    return ReplyKeyboardMarkup(
        keyboard=[
            [
                KeyboardButton(text="🏠 Главная"),
                KeyboardButton(text="📈 Рынок"),
                KeyboardButton(text="💼 Портфель"),
            ],
            [
                KeyboardButton(text="📊 Торговля"),
                KeyboardButton(text="🤖 Авто"),
                KeyboardButton(text="📒 Журнал"),
            ],
            [
                KeyboardButton(text="⚙️ Система"),
            ],
        ],
        resize_keyboard=True,
        input_field_placeholder="Выбери раздел...",
    )