There is no way to see all of my content, select all of the text, etc. with the Admin. pane in the way. Can this 'slide' to the left or have other functionality to hide it so that users can see the entire page they are working on?
If you click the little gear icon on the Site Editor it will collapse the pane allowing you to see the full screen. We are also looking into better docking defaults for the Site Editor pane in the next release.
Ahh!! Nice. It is just impossible to tell that the gear is going to impact that pane, stylistically, it looks like it's a part of the right hand side. That could be a really easy/quick CSS fix, just make the element have a grey background, or somehow make it look like the side panel (round corners).
We are working on updating the UI in future releases that will address the problem you pointed out and more.
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