| <!doctype html> | |
| <html> | |
| <head> | |
| <style> | |
| target::before { | |
| content: "Target"; | |
| background-color: green; | |
| color: white; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <p>This test checks the specificity of the rules inside :is() applying to the pseudo element ::before. The test succeed if the text "Target" is displayed in white on a green background.</p> | |
| <target></target> | |
| </body> | |
| </html> |