import flet as ft


def main(page: ft.Page):
    tabs = ft.Tabs(
        tabs=[
            ft.Tab(
                label=ft.Text("Tab 1"),
                content=ft.Container(
                    width=350,
                    height=170,
                    content=ft.Text("Tab 1 content here"),
                    bgcolor=ft.Colors.GREEN,
                ),
            ),
        ],
    )
    page.add(tabs)


ft.run(main)