1102791.html (552B)
1 <!DOCTYPE HTML> 2 <html class="reftest-paged"><head> 3 <meta charset="utf-8"> 4 <title>Testcase for bug 1102791</title> 5 <style type="text/css"> 6 7 html,body { 8 color:black; background-color:white; font-size:16px; padding:0; margin:0; 9 } 10 11 button { 12 position: absolute; 13 -moz-appearance: none; 14 background: transparent; 15 padding: 0; 16 border-style:none; 17 } 18 button::before { 19 position: absolute; 20 content: "::before"; 21 width: 10px; 22 height: 200em; 23 border: 1px solid black; 24 } 25 26 </style> 27 </head> 28 <body> 29 30 <button></button> 31 32 </body> 33 </html>