Merge pull request #2090 from weseek/imprv/post-button-in-admin-page

hide on admin page

src/client/styles/scss/_admin.scss

@@ -160,6 +160,10 @@
       background-color: rgba($info, 0.1);
     }
   }
+
+  .grw-fixed-controls-container {
+    display: none;
+  }
 }
 
 .admin-navigation > a + a {