popcicle

gleam add popcicle@1

import popcicle
import lustre/element/html
import lustre/attribute

pub fn main() {
    popcicle.popcicle(
        html.button([], [ // This is the button to open the popover
            html.text("Click me")
        ]),
        popcicle.UnderCenter, // This is where the popover should be positioned, more info below
        html.div([
            attribute.class("p-4 w-72 outline-none shadow-sm bg-white rounded-md border border-zinc-200 overflow-hidden")
        ], [
            html.text("My popover")
        ]),
        popcicle.Click // Wether the popover should be shown on click (popcicle.Click) or on hover (popcicle.Hover)
    )
}

Further documentation can be found at https://hexdocs.pm/popcicle.

Are they styled by default?

No, however there are ready-made styles popovers that you can simply copy into your project and use that are based on shadcn/ui:

Previews can be found on https://popcicle.keii.dev

• Dropdown Menu

Do i have to use Lustre

Yes.