design header less height; buttons for klicks

index.html

@@ -21,6 +21,13 @@
          .lead > span {
          	margin: 10px;
          }
+         .jumbotron{
+            height: 270px;
+            margin-top: -70px;
+         }
+         .lead{
+            margin-top: -60px;
+         }
     </style>
     <script>
       var dataurl="caddy.json"

main.js

@@ -16,6 +16,7 @@ jQuery.fn.extend({
                     $(site_div).attr('id', sitename);
                     var site_list = $("<ul>");
                     var nav = $("<span>");
+                    $(nav).attr("class", "btn btn-primary");
                     $(nav).click(function () {
                         onClick(site_div)
                     });