Browser interaction conditions
Exercise composition, constrained views, input alternatives and operation-driven states.
Keep composition Enter from submitting a form
Use the supplied composition flag before treating Enter as submission.
Keep controls reachable in a reduced viewport
Test actual focus and scrolling against the supplied visible area.
Reorder a draft with drag and keyboard controls
Exercise the same meaningful final order through both input methods.
Open required evidence without relying on hover
Check focus, touch and pointer access to the same text.
Complete operations independently of animation end
Update from the operation result even when motion is disabled.