Static Backdrop

[dfsRony]

How to prevent the Anno hide or disssapear when is clicked outside?
I just created an Anno that contain 4 guide dialog. I change some css code when 1st dialog onShow, then set them back when the last dialog onHide.
My problem is, when me (is on second or third dialog) click outside the dialog, Anno will dissapear but my css is not set back yet. how can I prevent anno from hide or dissapear when i click outside the dialog, or maybe u have another good way/ event to change my css when anno dissapear

[Dnes-Vaidhya]

You can solve it with css
.anno-overlay{ pointer-events: none; }