- more updates for the material theme

mkdocs.yml

@@ -27,6 +27,7 @@ theme:
     repo: fontawesome/brands/git-alt
   features:
     - header.autohide
+    - navigation.footer
 
 nav:
   - Intro: index.md
@@ -68,7 +69,11 @@ markdown_extensions:
   - pymdownx.highlight
   - pymdownx.inlinehilite
   - pymdownx.mark
-  - pymdownx.superfences
+  - pymdownx.superfences:
+      custom_fences:
+        - name: mermaid
+          class: mermaid
+          format: !!python/name:pymdownx.superfences.fence_code_format
   - pymdownx.tabbed:
       alternate_style: true
   - pymdownx.tilde