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<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>Example of CSS outline property</title> <style> p.one { outline: 5px solid #ff0000; } p.two { color: #00ff00; outline: 5px solid; } </style> </head> <body> <p class="one">This is a paragraph.</p> <p class="two">This is another paragraph.</p> <p><strong>Warning:</strong> Internet Explorer 7 and earlier versions don't support the outline property. IE8 supports the outline properties only if a <code><!DOCTYPE></code> is specified.</p> </body> </html>
