adapt.css: fix banner padding on desktop

adapt.css

@@ -220,10 +220,9 @@ will disappear and the Side Menu for larger displays will be visible.
 /* Hide the menu at `48em`, but modify this based on your app's needs. */
 @media (min-width: 48em) {
  #menu .sidesearch { display: none; }
- #wikilogo { padding-left: 1em; text-align:left; }
+ #wikilogo { text-align:left;}
  a#banner {
   background: url(/pub/skins/adapt4finf/finf-luh-desktop.png) no-repeat;
-  display: inline-block;
   width: 900px;
   height: 100px;
  }