This test checks that using keyboard combinations with [Ctrl], [Alt] or [Cmd]
  do not trigger :focus-visible matching.
  
    - If the user-agent does not claim to support the 
:focus-visible pseudo-class then SKIP this test. 
    - Click the element below that says "Click me, then use a keyboard shortcut."
 
    - Press a keyboard combination including [Ctrl], [Alt] or [Cmd], such as 
Ctrl + y 
    - If the element has a red background, then the test result is FAILURE. If the element has a green outline, then the test result is SUCCESS.
 
  
  
  Click me, then use a keyboard shortcut.