Background

With the introduction of the new reading menu, we changed the ui for the width option from the button in the bottom corner of the page to a radio button within the menu.

We did not however port the button's ability to disappear when the width is too narrow for it to take any effect

Acceptance criteria

• When the width of the page is too narrow for the width radio button to take effect, hide the "width" heading and radio buttons from the menu
• Note: this should happen at the same width as the previous button at the bottom of the page

Developer notes

We can use the selector vector-client-prefs-vector-feature-limited-width to hide/show this at appropriate resolutions.

QA Results - Beta

QA Results - Prod