First commit

Delete exampleSite
Add initial content, images & docker-compose.yml
Use extend-head.html for analytics
Set remote url to gitea.novicelab.io

assets/css/components/zen-mode.css

@@ -0,0 +1,14 @@
+#zen-mode-button {
+  cursor: pointer;
+}
+
+.zen-mode {
+  position: relative;
+}
+
+body.zen-mode-enable {
+  #bmc-wbtn,
+  .author {
+    display: none !important;
+  }
+}