Enhance character sheet layout and tooltips; add housing description to JSON data

_layouts/default.html

@@ -11,6 +11,11 @@
   {% include footer.html %}
   <script src="{{ "/assets/js/materialize.min.js" | relative_url }}"></script>
   <script>
+    document.addEventListener('DOMContentLoaded', function() {
+      const elems = document.querySelectorAll('.tooltipped');
+      const instances = M.Tooltip.init(elems, {});
+    });
+
     document.addEventListener('DOMContentLoaded', function() {
       var sidenavElems = document.querySelectorAll('.sidenav');
       var sidenavInstances = M.Sidenav.init(sidenavElems, {});