diff --git a/kfet/static/kfet/css/kpsul.css b/kfet/static/kfet/css/kpsul.css
index 4fc205f3..b15f6de8 100644
--- a/kfet/static/kfet/css/kpsul.css
+++ b/kfet/static/kfet/css/kpsul.css
@@ -58,7 +58,7 @@ input[type=number]::-webkit-outer-spin-button {
     border:0;
     border-radius:0;
 
-    background:#fff;
+    background:#f3f3f3;
 
     font-family:'Roboto Mono';
     font-size:50px;