1 <!DOCTYPE html>
2 <html lang="en"><head><meta charset="utf-8">
3 <title>CSS-UI test: outline-offset width negative values</title>
4 <link href="http://florian.rivoal.net" rel="author" title="Florian Rivoal">
5 <meta content="" name="flags">
6 <meta content="Negative values on outline-offset must cause the outline to shrink into the border box." name="assert">
7 <link href="reference/ref-filled-green-100px-square.htm" rel="match">
8 <link href="https://drafts.csswg.org/css-ui-3/#outline-props" rel="help">
9 <style>
10 div {
11 width: 100px;
12 height: 100px;
13 background: red;
14 outline: solid 50px green;
15 outline-offset: -50px;
16 }
17 </style>
18
19 </head><body><p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
20 <div></div>
21
22 </body></html>