2 Testing proper parsing of importance.
10 width: 400px !important;
15 width: 100px !important;
21 height: 300px !important;
25 width: 100px!important;
33 width: 200px !IMPORTANT;
37 width: 300px ! important;
41 background-image: url(http://example.com/test.png) !importANT;
45 background-image: url(http://example.com/test.png)!imPORTant;
53 'width ' => '400px!important',
58 'width' => '100px!important',
61 'height ' => '300px!important',
65 'width' => '100px!important',
70 'width ' => '200px!important',
71 'width ' => '300px!important',
75 'background-image' => 'url(http://example.com/test.png)!important',
79 'background-image' => 'url(http://example.com/test.png)!important',