diff --git a/src/css/easymde.css b/src/css/easymde.css
index 760f19d..1ec4a0b 100644
--- a/src/css/easymde.css
+++ b/src/css/easymde.css
@@ -142,6 +142,7 @@
 .editor-toolbar button {
     font-weight: bold;
     min-width: 30px;
+    padding: 0 6px;
     white-space: nowrap;
 }