Start restructuring and restyling the docs.

Tweaked icon, switch to furo, custom colors

docs/_static/css/chemiscope.css

@@ -14,3 +14,11 @@ pre {
 .admonition.note a:hover {
     color: #18bc9c;
 }
+
+.sidebar-logo {
+    display: block;
+    margin: 0 auto;
+    max-width: 100%;
+    clip-path: inset(9px 9px 25px 9px);
+    transform: scale(1.3);
+}

docs/requirements.txt

@@ -1,7 +1,8 @@
 sphinx>=4
-sphinx-bootstrap-theme
+sphinx_rtd_theme   # sphinx theme
 sphinx-argparse-cli
 sphinx-gallery
+furo
 
 # required to be able to import chemiscope in the doc
 numpy

docs/src/conf.py

@@ -1,7 +1,5 @@
 import os
 
-import sphinx_bootstrap_theme
-
 import chemiscope
 from chemiscope.sphinx import ChemiscopeScraper
 
@@ -57,25 +55,20 @@
 
 # -- Options for HTML output -------------------------------------------------
 
-html_theme = "bootstrap"
-html_theme_path = sphinx_bootstrap_theme.get_html_theme_path()
+html_theme = "furo"
 
 html_theme_options = {
-    "navbar_links": [
-        ("Documentation", "index.html", True),
-    ],
-    "navbar_pagenav": False,
-    "bootswatch_theme": "flatly",
-    "source_link_position": None,
+    "light_css_variables": {
+        "color-background-secondary": "#cbd9f0",        
+    },
+    "dark_css_variables": {
+        "color-background-secondary": "#303d4f",        
+    },
 }
 
-html_sidebars = {"**": ["sidebar-toc.html", "searchbox.html"]}
-
-# 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,
-# so a file named "default.css" will overwrite the builtin "default.css".
 html_static_path = [os.path.join("..", "_static")]
 html_favicon = "../_static/chemiscope-icon.png"
+html_logo = "../_static/chemiscope-icon.svg"
 
 templates_path = [os.path.join("..", "_templates")]