khronosschoty
/
palemoon-dev


			
				
					
						
						
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							<!DOCTYPE html>
<!-- Any copyright is dedicated to the Public Domain.
   - http://creativecommons.org/publicdomain/zero/1.0/ -->
<html>
<!-- The ::-moz-focus-inner & ::-moz-focus-outer button pseudo-elements only
     support CSS "padding" values that contain absolute lengths.  Any percent
     padding values will simply make the padding collapse to zero.
     This test verifies that this is indeed what happens (not anything worse).
-->
<head>
  <title>Testcase for bug 1272983</title>
  <style>
    /* Set explicit font size so that em units are predictable: */
    body, button { font: 10px sans-serif; }

    /* Add outline to help visualize the padding outside of buttons: */
    button { outline: 1px solid black; }

    /* Testing percent and auto padding values on "-moz-focus-inner": */
    button.mfi1::-moz-focus-inner { padding: 50%; }
    button.mfi2::-moz-focus-inner { padding: 50% 10px; }
    button.mfi3::-moz-focus-inner { padding: 10px 50%; }
    button.mfi4::-moz-focus-inner { padding: 10px; }
    button.mfi5::-moz-focus-inner { padding: 2em; }

    /* Testing percent and auto padding values on "-moz-focus-outer": */
    button.mfo1::-moz-focus-outer { padding: 50%; }
    button.mfo2::-moz-focus-outer { padding: 50% 10px; }
    button.mfo3::-moz-focus-outer { padding: 10px 50%; }
    button.mfo4::-moz-focus-outer { padding: 10px; }
    button.mfo5::-moz-focus-outer { padding: 2em; }
  </style>
</head>
<body>
  <button class="mfi1">mfi1</button>
  <button class="mfi2">mfi2</button>
  <button class="mfi3">mfi3</button>
  <br>
  <button class="mfi4">mfi4</button>
  <button class="mfi5">mfi5</button>
  <br>

  <button class="mfo1">mfo1</button>
  <button class="mfo2">mfo2</button>
  <button class="mfo3">mfo3</button>
  <br>
  <button class="mfo4">mfo4</button>
  <button class="mfo5">mfo5</button>
  <br>
</body>
</html>