<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>CSS Test: Floated replaced elements and 'auto' specified for 'margin-left', 'margin-right' and intrinsic width</title> <style type="text/css"> @page { font: italic 8pt sans-serif; color: gray; margin: 7%; counter-increment: page; @top-left { content: "CSS 2.1 Conformance Test Suite"; } @top-right { content: "Test float-replaced-width-006"; } @bottom-right { content: counter(page); } } </style> <link rel="author" title="Microsoft" href="http://www.microsoft.com/" /> <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#float-replaced-width" /> <link rel="match" href="reference/float-replaced-width-006-ref.xht" /> <meta name="flags" content="image" /> <meta name="assert" content="Computed value of 'auto' for 'margin-left' or margin-right' on floated replaced elements becomes a used value of '0'. The intrinsic width is also used if 'height' and 'width' are 'auto'." /> <style type="text/css"> #div1 { border: solid black; height: 2in; width: 2in; } img { float: left; margin-left: auto; margin-right: auto; } div div { background: orange; height: 15px; margin-top: 15px; width: 15px; } </style> </head> <body> <p>Test passes if the small blue and orange squares have the same width and if the blue square is in the upper-left corner of the hollow black square.</p> <div id="div1"> <img alt="blue 15x15" src="support/blue15x15.png" /> <div></div> </div> </body> </html>