Add "keyframes" to list of CSS at-rules

* lisp/textmodes/css-mode.el (css-at-ids): Add "keyframes" at-rule.

diff --git a/lisp/textmodes/css-mode.el b/lisp/textmodes/css-mode.el
index 8f80b2c105bbf01fbb73224c61a29358fd800b09..2a61fe3736b968f0ec07f7a08c863a19466e200b 100644 (file)
--- a/lisp/textmodes/css-mode.el
+++ b/lisp/textmodes/css-mode.el
@@ -53,7 +53,8 @@
   "Identifiers for pseudo-elements.")
 
 (defconst css-at-ids
-  '("charset" "font-face" "import" "media" "namespace" "page")
+  '("charset" "font-face" "import" "keyframes" "media" "namespace"
+    "page")
   "Identifiers that appear in the form @foo.")
 
 (defconst scss-at-ids