+ ;; org-special-keyword inherited from font-lock-keywork originally; as org is changed to variable-pitch, it cause
+ ;; the font in special-keywords are not monospace
+ (set-face-attribute 'org-special-keyword nil :inherit '(font-lock-keyword-face fixed-pitch))
+ ;; same as above
+ (set-face-attribute 'org-verbatim nil :inherit '(shadow fixed-pitch))