Docs styling update

doc/requirements.txt

@@ -1,7 +1,7 @@
 sphinx==3.2.1
 sphinx-autobuild>=0.7.1
 sphinx-autodoc-typehints>=1.6.0
-sphinx-rtd-theme>=0.4.3
+sphinx_material==0.0.30
 m2r2>=0.2.5
 sphinxcontrib-apidoc>=0.3.0
 nbsphinx>=0.4.2

doc/source/_static/theme_overrides.css

@@ -1,64 +1 @@
-/* https://rackerlabs.github.io/docs-rackspace/tools/rtd-tables.html */
-/* override table width restrictions */
-@media screen and (min-width: 767px) {
 
-   .wy-table-responsive table td {
-      /* !important prevents the common CSS stylesheets from overriding
-         this as on RTD they are loaded after this stylesheet */
-      white-space: normal !important;
-   }
-
-   .wy-table-responsive {
-      overflow: visible !important;
-   }
-   /* https://blog.deimos.fr/2014/10/02/sphinxdoc-and-readthedocs-theme-tricks-2/ */
-   .wy-nav-content {		   
-      max-width: 1250px
-   }
-}
-
- /* Seldon brand updates */
-   .wy-side-nav-search { 
-      background-color: #ff4072; 
-   }
-
-   .wy-menu-vertical p.caption { 
-      color: #ff4072;
-   }
-
-   .wy-nav-side {
-      color: #cccccc;
-      background: #000000;
-   }
-
-   .rst-versions .rst-current-version {
-      color:#00ded0;
-      background:#000000;
-   }
-
-}
-
-@media screen and (min-width: 1100px) { 
-   .wy-nav-content-wrap {
-      background: #f2f2f2;   
-   }
-}
-
-.wy-nav-top{
-   background:#ff4072;
-}
-
-h1 {
-    font-size: 250%;
-}
-
-h2 {
-    font-size: 200%;
-}
-h3 {
-    font-size: 160%;
-}
-h4 {
-    font-size: 140%;
-    font-weight: normal;
-}

doc/source/conf.py

@@ -14,6 +14,7 @@
 #
 import os
 import sys
+import sphinx_material
 
 sys.path.insert(0, os.path.abspath("../.."))
 
@@ -168,10 +169,43 @@
 
 # -- Options for HTML output -------------------------------------------------
 
+# -- Options for HTML output -------------------------------------------------
+
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 #
-html_theme = "sphinx_rtd_theme"
+# Chosen Themes:
+# * https://github.com/bashtage/sphinx-material/
+# * https://github.com/myyasuda/sphinx_materialdesign_theme
+html_theme = "sphinx_material"
+
+if html_theme == "sphinx_material":
+    html_theme_options = {
+        "google_analytics_account": "",
+        "base_url": "https://docs.seldon.io/projects/seldon-core/",
+        "color_primary": "indigo",
+        "color_accent": "teal",
+        "repo_url": "https://github.com/SeldonIO/seldon-core/",
+        "repo_name": "Seldon Core",
+        "nav_title": "Seldon Core Documentation",
+        "globaltoc_depth": 1,
+        "globaltoc_collapse": False,
+        "globaltoc_includehidden": False,
+        "repo_type": "github",
+        "nav_links": [
+            {
+                "href": "https://github.com/SeldonIO/seldon-core",
+                "internal": False,
+                "title": "Seldon Repo",
+            },
+        ],
+    }
+
+    extensions.append("sphinx_material")
+    html_theme_path = sphinx_material.html_theme_path()
+    html_context = sphinx_material.get_html_context()
+
+html_sidebars = {"**": ["logo-text.html", "globaltoc.html", "localtoc.html", "searchbox.html"]}
 
 # The Seldon Logo located at the top of the navigation bar.
 html_logo = "Seldon_White.png"
@@ -180,7 +214,6 @@
 # further.  For a list of options available for each theme, see the
 # documentation.
 #
-html_theme_options = {"sticky_navigation": False, "includehidden": False}
 
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,