Move css in docs

Author: krassowski

docs/_static/css/custom.css

@@ -34,3 +34,8 @@ body div.nboutput.container div[class*='highlight'] pre {
 .wy-nav-content {
   max-width: 100%;
 }
+
+.nbinput .prompt,
+.nboutput .prompt {
+  display: none;
+}

docs/conf.py

@@ -16,15 +16,6 @@
     """{% block input -%}""" """{% if not cell.metadata.get("hide_input", False) -%}""",
 ).replace("""{% endblock input %}""", """{%- endif -%}{%- endblock input %}""")
 
-nbsphinx_prolog = """
-.. raw:: html
-    <style>
-        .nbinput .prompt,
-        .nboutput .prompt {
-            display: none;
-        }
-    </style>
-"""
 
 sys.path.insert(
     0, str((pathlib.Path.cwd().parent / "py_src" / "jupyter_lsp").resolve())