CSS ignored when plugin active?

Hi Frank – Nifty plugin as always – love the power up 😉

I’m setting up the referenced URL and have run into something strange.

I’m using this bit of css which prevents the “switch” part of a collapsible pre-header (white bar at top) In this case, we want the preheader static without the collapse.

#g1-preheader__switch { 
	display: none; 
}

This CSS hides the “switch arrow bar” as it should. But as soon as we activate autoptimize, the white “switch-bar” with right-arrow appears at top – leaving an extra tall white top margin.

This happens whether we do above-the-fold at criticalcss or not.

What can we do to make that css “stick” and still do our optimizing?

Thanks in advance –

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