# Contributors by commit history https://github.com/mdn/content/commits/main/files/en-us/web/css/_doublecolon_placeholder/index.md # Original Wiki contributors mfluehr wbamberg ExE-Boss verdy_p Sheppy estelle MNizam0802 SphinxKnight alfie mfuji09 chrisdavidmills ericwbailey fscholz alberts+ jpmedley cPhost Duckbug Sebastianz rolfedh cvrebert