A UI experience issue
Hi! I'd like to report an issue, which is easy to fix, though affects user experience greatly.
In the current version, if I pan down the document, the toolbar disappears; if I pan up, the toolbar reappears. This is convenient, but there's a problem: the page of the document is nudged up and down abruptly. What about move the toolbar to another layer, making the page independent from the toolbar? This will make the reading experience smoother. For your instance, you can check the experience with the "auto-hidden" toolbar of Google PDF reader.
Thank you for your great work dedicated to the app!
