syntax match mailURL contains=@NoSpell `\v<(((https?|ftp|gopher|telnet)://|(mailto|file|news|about|ed2k|irc|sip|magnet):)[^' \t<>"]+|(www|web|w3)[a-z0-9_-]*\.[a-z0-9._-]+\.[^' \t<>"]+)[a-z0-9/]`
if &background == 'light'
- highlight Constant cterm=bold ctermfg=blue gui=bold guifg=blue
highlight Statement cterm=NONE ctermfg=black gui=NONE guifg=darkgrey
highlight link mailHeaderEmail Normal
- highlight link mailHeaderKey SpecialKey
+ highlight mailHeaderKey cterm=bold ctermfg=black
+ highlight link mailEmail Comment
highlight mailSubject cterm=bold ctermfg=darkgrey gui=bold
highlight mailSmile cterm=bold ctermfg=darkmagenta gui=bold guifg=darkmagenta
highlight mailQuoted1 cterm=NONE ctermfg=blue gui=NONE guifg=blue