Issue #3266123 by smustgrave, tinto, rkoller, Lendude, larowlan, Amber Himes...

Issue #3266123 by smustgrave, tinto, rkoller, Lendude, larowlan, Amber Himes Matz: On the user interface translation page the outline of all four focusable elements in the filter translatable strings fieldset lacks the left border

(cherry picked from commit 1807b676)