Widen popup the easy way

i am interested in widen the width of popups. how can i do that?

at least double the size

it’s in the settings.

1. Open your map in edit mode

Click the pencil icon to switch into editing.

2. Open the map settings

Click the gear icon in the bottom‑right corner.

3. Go to “Standard interaction options”

This is where you control how popups behave.

4. Choose the popup style

Under “Popup shape”, select:

:backhand_index_pointing_right: Popup (large)

This makes the popup wider and more comfortable for longer text, images, or formatted content.

copilot helped me.

how can i customize the width through CSS?

You can do this directly from the map settings !
Open the map in edit mode, click the gear icon (bottom-right), then go to Standard interaction options and adjust the popup width there. No custom code needed.

thank you and when or how is custom code possible? maybe i want 1817 px width and not 669 pixel.