Added "learn more" toggle and area for platform-specific content

anwiki/_override-static/global/global/css/index.css

 #content h1, #content h2
 {
   font-size: 16px;
 }
 
 #content .sprite
 {
   background-image: url(../img/sprite-index.png);
 }
 
 #main, #video
 {
   display: inline-block;
 }
 
 #video
 {
   background: white;
   padding: 10px;
   border: 1px solid #c9c9c9;
   box-shadow: 1px 1px 0 0 #dbdbdb;
 }
 
-#summary h1, h2
+#summary h1, #summary h2
 {
   font-weight: normal;
   margin: 0;
 }
 
 #summary h1
 {
   font-size: 60px;
   line-height: 50px;
   margin-bottom: 8px;
@@ skipping 311 matching lines @@
 #key-facts section p
 {
   margin-bottom: 0px;
   font-size: 14px;
 }
 
 #key-facts section a
 {
   font-size: 14px;
 }
+
+#more-container
+{
+  position: relative;
+  margin-top: 40px;
+}
+
+#more, #less
+{
+  padding: 10px 0px;
+  border: 0px;
+  background-color: #dbd4c7;
+}
+
+#sidebar
+{
+  display: inline-block;
+}
+
+#more-tabs #sidebar button
+{
+  margin: 5px;
+  padding: 4px 7px;
+  font-size: 18px;
+  border: 0px;
+  border-radius: 4px;
+  background-color: #eee8df;
+}
+
+.more-tab
+{
+  vertical-align: top;
+}
+
+#content .more-tab h2
+{
+  margin: 10px 0px;
+  font-size: 30px;
+  font-weight: normal;
+}
+
+.more-tab li
+{
+  margin-bottom: 10px;
+}
+
+.more-tab blockquote
+{
+  margin: 0px;
+  font-style: italic;
+}
+
+#more, .more-tab
+{
+  display: none;
+}
+
+#less, #more-tabs
+{
+  display: inline-block;
+}
+
+#more-container.hidden #more
+{
+  display: inline-block;
+}
+
+#more-container.hidden #less,
+#more-container.hidden #more-tabs
+{
+  display: none;
+}
+
+#more-container.firefox #tab-firefox,
+#more-container.chrome #tab-chrome,
+#more-container.opera #tab-opera,
+#more-container.android #tab-android
+{
+  display: inline-block;
+}
+
+#more-container.firefox #more-firefox,
+#more-container.chrome #more-chrome,
+#more-container.opera #more-opera,
+#more-container.android #more-android
+{
+  background-color: #dbd4c7;
+}