Various elements are difficult to use on mobile

The main menu bar and the recipe editor cancel/save bar don't scroll horizontally when zoomed in. You have to zoom out to see the whole bar, which makes the text hard to read and tap.

Similar for the popup elements like the style chooser; you have to get lucky to get the browser to show you all the text.

Tested with Android 4.1.2 stock browser, Chrome, and Firefox Beta

Reproduce the issue on a mobile browser while zoomed in, checking the main menu, recipe editor cancel/save bar, and style chooser popup. Done means the full text remains reachable and usable without zooming out; the payload names no source files or tests, so locate the relevant responsive UI styles and components first.

Written by the indexing model from the issue text.