1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
2 <html>
3 <head>
4 <title>CSS Test: opacity</title>
5 <link rel="author" title="L. David Baron" href="https://dbaron.org/">
6 <link rel="author" title="Mozilla Corporation" href="http://mozilla.com/">
7 <link rel="help" href="http://www.w3.org/TR/css3-color/#transparency">
8 <meta name="flags" content="">
9 <meta name="assert" content="Opacity values less than 0.0 are clamped to 0.0">
10 <style type="text/css">
11 #two { opacity: -0.0; }
12 #three { opacity: -0.1; }
13 #four { opacity: -0.9; }
14 #five { opacity: -30; }
15 #six { opacity: -7439.79; }
16 </style>
17 </head>
18 <body>
19 <p id="one">This should be the only text visible on this page.</p>
20 <p id="two">This text should NOT be visible.</p>
21 <p id="three">This text should NOT be visible.</p>
22 <p id="four">This text should NOT be visible.</p>
23 <p id="five">This text should NOT be visible.</p>
24 <p id="six">This text should NOT be visible.</p>
25 </body>
26 </html>