`(font-lock-variable-name-face ((,class (:foreground "yellow green"))))
`(font-lock-warning-face ((,class (:foreground "salmon1"))))
;; Button and link faces
- `(button ((,class (:underline t :foreground "cyan"))))
`(link ((,class (:underline t :foreground "cyan"))))
`(link-visited ((,class (:underline t :foreground "dark cyan"))))
;; Gnus faces