chore(css): drop old vendor prefixes
All of these vendor prefixes are already supported by all browsers for quite a while.
Due to an influx of spam, we have had to require each new account to be manually approved. Please register an account and then write an email to accountsupport@archlinux.org to get it approved. Sorry for the inconvenience.
All of these vendor prefixes are already supported by all browsers for quite a while.