adapt.css: remove top header padding in mobile view

adapt.css

@@ -52,7 +52,7 @@ The content `<div>` is where all your content goes.
   font-size: 2em;
   font-weight: 300;
   margin: 0.6em -1em 1.2em;
-  padding: 1em 1em 0.3em;
+  padding: 0em 1em 0.3em;
   line-height: 95%;
 }
 #wikitext h2, #wikitext h3, #wikitext h4, #wikitext h5, #wikitext h6, #wikitext h7 {
@@ -302,6 +302,9 @@ will disappear and the Side Menu for larger displays will be visible.
     margin-top: 0.3em;
     display:block;
   }
+  #wikitext h1 {
+    padding-top: 1em;
+  }
   .title,
   .content {
     padding-left: 2em;