diff --git a/src/components/ReactionSelector.svelte b/src/components/ReactionSelector.svelte
index 9d74df086..8f08701e0 100644
--- a/src/components/ReactionSelector.svelte
+++ b/src/components/ReactionSelector.svelte
@@ -39,6 +39,9 @@
     height: 24px;
     clip-path: var(--1px-corner-fill);
     margin: 0;
+    font-size: var(--font-size-small);
+    width: 2rem;
+    height: 2rem;
   }
 
   button:hover,