You can easily integrate CSS Tidy. Since you came from TextMate, I assume you are on a Mac. If you don't already have CSS installed, I would recommend installing it through a package manager, such as the excellent Homebrew .
Vim CSS tidy =, , ~/.vimrc:
autocmd filetype css setlocal equalprg=csstidy\ -\ --silent=true
, CSS, CSS Tidy, =. CSS gg=G .
CSS Tidy , , , , ~/.vimrc \.