Fix Sphinx theme

doc/source/conf.py

@@ -17,7 +17,7 @@
 
 # -- Project information -----------------------------------------------------
 
-project = 'MuPIF'
+project = 'MuPIF services' 
 copyright = '2023, Bořek Patzák, Václav Šmilauer'
 author = 'Bořek Patzák, Václav Šmilauer'
 # (Czech Technical University, Faculty of Civil Engineering, Department of Mechanics, Thákurova 7, 16629, Prague, Czech Republic.)'
@@ -36,6 +36,7 @@
     # 'sphinxcontrib.apidoc'
     'sphinxcontrib.openapi',
     'myst_nb',
+    'sphinx_rtd_theme',
 ]
 
 import sys, os.path
@@ -82,17 +83,7 @@
 
 # -- Options for HTML output -------------------------------------------------
 
-# https://readthedocsorg.readthedocs.io/en/latest/theme.html#how-do-i-use-this-locally-and-on-read-the-docs
-
-# use ReadTheDocs theme both locally and when building docs at readthedocs.io
-import os
-on_rtd=os.environ.get('READTHEDOCS',None)=='True'
-if not on_rtd:
-    import sphinx_rtd_theme
-    html_theme='sphinx_rtd_theme'
-    html_theme_path=[sphinx_rtd_theme.get_html_theme_path()]
-else:
-    html_theme='default'
+html_theme='sphinx_rtd_theme'
 
 #html_theme_options=dict(
 #    github_banner=True,

requirements.txt

@@ -32,4 +32,5 @@ pydantic==1.10.0
 oauthlib
 requests_oauthlib
 sphinxcontrib-openapi
+sphinx-rtd-theme
 myst-nb