[deprecated] 301 jump to https://github.com/jsit/css.vim

copy css.vim file into your ~/.vim/syntax/ directory;

add the following line to your ~/.vimrc file;

Plugin 'JulesWang/css.vim'

and run :PluginInstall in vim.

• ChrisYip, amadeus https://github.com/amadeus/Better-CSS-Syntax-for-Vim
• hail2u https://github.com/hail2u/vim-css3-syntax
• leptrue https://github.com/lepture/vim-css