diff --git a/emacs/.doom.d/init.el b/emacs/.doom.d/init.el
index b89cbd0..24e78a0 100644
--- a/emacs/.doom.d/init.el
+++ b/emacs/.doom.d/init.el
@@ -207,3 +207,6 @@
 ;; LaTeX editing
 (add-hook 'org-mode-hook 'org-fragtog-mode) ;; automatically expand/preview LaTeX
 (add-hook 'org-mode-hook 'org-latex-preview) ;; automatically preview LaTeX on open
+
+;; Display .rasi (rofi theme files) as CSS
+(add-to-list 'auto-mode-alist '("\\.rasi\\'" . css-mode))