ligther background color for the body

extension/ui/pages/options.css

@@ -1,5 +1,5 @@
 body {
-    background-color: #f0f0f0;
+    background-color: #fbfbfb;
     font-family: sans-serif;
     font-size: 12px;
     max-width: 1024px;
@@ -9,6 +9,10 @@ body {
     margin-right: auto;
 }
 
+.maximized body {
+    background-color: #fff;
+}
+
 button {
     padding-top: 5px;
     padding-bottom: 5px;
@@ -454,6 +458,10 @@ a {
     display: none;
 }
 
+body {
+    background-color: #fbfbfb;
+}
+
 .maximized main {
     margin: 8px;
     border: solid 1px rgb(191, 191, 191);