EA Filterable Gallery image search bar scroll

For the EA Filterable Gallery image widget is there a way for the “search bar “ to pop up when you scroll up from the bottom (on mobile and web).

Let’s say I have a 100 images, I would like for the search bar to show when I scroll up instead of scrolling all the way to the top to reach the search bar.

Also I’m not sure if this is possible but on mobile is there a way to stop the screen from zooming in when you click on the search bar in this widget. For example you can click the search bar in Pinterest or Instagram and the screen won’t zoom in