Store Rating: z-index issue in old versions of Firefox
Description
Follow up bug from the Store Rating feature that was introduced in #370 (closed).
Environment
release 2019-1
- Firefox v.51 - v.56
Reproduction
- open Options page in one of the versions of Firefox from 51 to 56
- resize the page so that the Store rating popup should open over the following: the
Add
button in custom filters table (advanced tab),Add built-in filter list
button (advanced tab) andAdd a language
button (general tab) - Observe: the buttons mentioned above are rendered over the Store Rating popup
first: Add
button in Advanced tab, custom filters table
middle: Add built-in filter list
in Advanced tab
last: Add a language
button in General tab
Expected
Store rating popup should always open on top of all other elements.