x
<html><head> <style>div:before{content:"This text is before the current element";user-select:auto;}</style></head><body><div> <p>The value is computed to none for pseudo elements</p></div></body></html> <html><head> <style>div:before{content:"This text is before the current element";user-select:auto;}</style></head><body><div> <p>The value is computed to none for pseudo elements</p></div></body></html>