fix missing colon in CSS

diff --git a/icedeb.css b/icedeb.css
index bc144766ca1284ed4b94b6e8f2dd5d1a2c327735..e1268cb2060c5a5c258ab81334a5e2a0042155cb 100644 (file)
--- a/icedeb.css
+++ b/icedeb.css
@@ -22,7 +22,7 @@ body { padding: 1ex; }
 }
 #button-list-container > * {
   margin: 0.5ex;
-  padding 0.1ex;
+  padding: 0.1ex;
   display: flex;
 }