Change theme for syntax highlighting

Author: DenverCoder1

docs/source/conf.py

@@ -54,7 +54,7 @@
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 #
-html_theme = "basic"
+html_theme = "sphinx_rtd_theme"
 
 # 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,

setup.py

@@ -72,6 +72,7 @@ def requirements():
         "enum-tools==0.6.4",
         "sphinx-toolbox==2.15.0",
         'sphinxcontrib_trio==1.1.2',
+        "sphinx-rtd-theme==1.0.0",
     ],
 }