bulma (call): add a button for screen sharing: - add a button for screen sharing, only on desktop - split `muted` state to `inactive` and `muted` where `muted` is only about the color - use the `inactive` state with an other color (in `screen-off` class) to indicate when screen is not shared rel 432

from browser import bind, document


@bind("#main_menu_burger", "click")
def burger_click(ev):
    document["main_menu"].classList.toggle('is-active')
    document["main_menu_burger"].classList.toggle('is-active')