diff --git a/src/ui/button.css b/src/ui/button.css
index 66e0c4a..5bff057 100644
--- a/src/ui/button.css
+++ b/src/ui/button.css
@@ -10,7 +10,6 @@
   border: none;
   border-radius: var(--radius-md);
   cursor: pointer;
-  transition: background-color 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
   font-family: inherit;
 }
 
diff --git a/src/ui/css/gen.clj b/src/ui/css/gen.clj
index 4098668..9414f6f 100644
--- a/src/ui/css/gen.clj
+++ b/src/ui/css/gen.clj
@@ -63,7 +63,6 @@
   margin: 0;
   background: var(--bg-0);
   color: var(--fg-0);
-  transition: background-color 0.2s, color 0.2s;
 }")
 
 (defn collect-component-css