Fixed
- The composer on phones fills the screen, and its buttons stay in reach. On a phone, the preview button and the buttons other extensions add to the editor (FoF Upload, Mentions, emoji pickers) were drawn below the white composer panel, over the discussion behind it. In Firefox they ended up under the on-screen keyboard. They now sit in Scribe's toolbar, above the text, styled like the formatting buttons. The composer fills the screen down to the top of the keyboard in Chrome, Firefox and Safari, so the page behind no longer shows through. The send button stays in the composer's header. Desktop is unchanged. Thanks to Dr_Sommer for the report and screenshots.
Update
composer update ernestdefoe/scribe
php flarum cache:clear