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J3.02

Focus Order and Focus Traps

Cards in this group · 7

  1. J3.02.1Focus order must match visual order
  2. J3.02.2Overlays must capture focus and remain escapable
  3. J3.02.3An inescapable focus trap is a blocking defect
  4. J3.02.4Dynamically inserted content desynchronizes focus unless it is moved on purpose
  5. J3.02.5Focus order must update as content expands or hides
  6. J3.02.6Focus-order failures are found by walking with a keyboard, not by inspecting source order
  7. J3.02.7Nested overlays that each capture focus can deadlock