Try changing the nbsphinx_prolog to kikuchipy's

doc/conf.py

@@ -152,35 +152,20 @@
 # This is processed by Jinja2 and inserted before each notebook
 nbsphinx_prolog = (
     r"""
-{% set docname = 'doc/' + env.doc2path(env.docname, base=None) %}
-.. raw:: html
-    <style>a:hover { text-decoration: underline; }</style>
-    <div class="admonition note">
-      This page was generated from
-      <a class="reference external" href="https://github.com/pyxem/pyxem-demos/blob/"""
-    + f"{release_version}"
-    + r"""/{{ docname|e }}">{{ docname|e }}</a>.
-      Interactive online version:
-      <span style="white-space: nowrap;"><a href="https://mybinder.org/v2/gh/pyxem/pyxem-demos/"""
-    + f"{release_version}"
-    + r"""?filepath={{ docname|e }}"><img alt="Binder badge" src="https://mybinder.org/badge_logo.svg" style="vertical-align:text-bottom"></a>.</span>
-      <script>
-        if (document.location.host) {
-          $(document.currentScript).replaceWith(
-            '<a class="reference external" ' +
-            'href="https://nbviewer.jupyter.org/url' +
-            (window.location.protocol == 'https:' ? 's/' : '/') +
-            window.location.host +
-            window.location.pathname.slice(0, -4) +
-            'ipynb">View in <em>nbviewer</em></a>.'
-          );
-        }
-      </script>
-    </div>
-.. raw:: latex
-    \nbsphinxstartnotebook{\scriptsize\noindent\strut
-    \textcolor{gray}{The following section was generated from
-    \sphinxcode{\sphinxupquote{\strut {{ docname | escape_latex }}}} \dotfill}}
+{% set docname = 'doc/' + env.doc2path(env.docname, base=None)[:-6] + '.ipynb' %}
+
+.. admonition:: Live notebook
+
+    You can run this notebook in a `live session <https://mybinder.org/v2/gh/pyxem/pyxem-demos/"""
+    + release_version
+    + r"""?filepath={{ docname|e }}>`__ |Binder| or view it `on Github <https://github.com/pyxem/pyxem-demos/blob/"""
+    + release_version
+    + r"""/{{ docname|e }}>`__.
+
+.. |Binder| image:: https://static.mybinder.org/badge_logo.svg
+   :target: https://mybinder.org/v2/gh/pyxem/pyxem-demos/"""
+    + release_version
+    + r"""?filepath={{ docname|e }}
 """
 )
 # https://nbsphinx.readthedocs.io/en/0.8.0/never-execute.html