Small layout tweaks, esp. logos

mkdocs.yml

@@ -2,16 +2,18 @@ site_name: Democratic Mediums
 site_url: "https://medlabboulder.gitlab.io/democraticmediums/"
 
 theme:
-  name: 'material'
+  name: 'material' # info: https://github.com/squidfunk/mkdocs-material/
   font: false
   palette:
     primary: white
     accent: blue
-  logo: 'group-work' # for an arbitrary file, can be changed to [docs/] 'images/logo.svg'
-  favicon: 'assets/images/favicon.ico'
+  logo: # for an arbitrary file, can be changed to [docs/] 'images/logo.svg'
+    icon: 'group-work'
+  favicon: # 'assets/images/favicon.ico'
+    icon: 'group-work' # (not sure if this works!)
 
 extra.repo_icon: gitlab
-repo_name: 'Edit on GitLab'
+repo_name: 'Contribute at GitLab'
 repo_url: 'https://gitlab.com/medlabboulder/democraticmediums'
 
 extra_css: