Add tuicss library

web/templates/pages/index.html

@@ -5,10 +5,20 @@
 {{define "content"}}
 <div class="timeline-container">
     <aside class="calendar-panel" id="calendar-panel">
-        {{template "calendar.html" .Calendar}}
+        <div class="tui-window">
+            <fieldset class="tui-fieldset">
+                <legend class="center">Calendar</legend>
+                {{template "calendar.html" .Calendar}}
+            </fieldset>
+        </div>
     </aside>
     <section class="timeline-panel" id="timeline-panel">
-        {{template "timeline.html" .Timeline}}
+        <div class="tui-window tui-no-shadow">
+            <fieldset class="tui-fieldset">
+                <legend class="center">Timeline</legend>
+                {{template "timeline.html" .Timeline}}
+            </fieldset>
+        </div>
     </section>
 </div>
 {{end}}