More minor doc changes and polish

src/ifcopenshell-python/docs/_static/custom.css

@@ -8,6 +8,12 @@ h1, h2, h3, h4 {
     -webkit-background-clip: text;
     -webkit-text-fill-color: transparent;
 }
+a {
+    text-decoration: none;
+}
+.toc-tree .reference:hover {
+    color: #d98014;
+}
 .sidebar-brand-text {
     font-size: 1rem;
 }
@@ -31,6 +37,9 @@ h1, h2, h3, h4 {
 .blockbutton a:hover {
     background: #70ba35;
 }
+.highlight .hll {
+    background-color: #ffc2;
+}
 section img {
     display: block;
     margin-left: auto;

src/ifcopenshell-python/docs/conf.py

@@ -67,6 +67,8 @@ autoapi_type = 'python'
 
 # autoapi works by reading source code instead of importing modules
 autoapi_dirs = ['../ifcopenshell', '../../bcf/src', '../../bsdd', '../../ifccsv', '../../ifcdiff', '../../ifcpatch/ifcpatch', '../../ifctester/ifctester']
+autoapi_dirs = ['../../ifcdiff']
+autoapi_dirs = ['../../ifcdiff', '../ifcopenshell/util']
 # autoapi_dirs = ['../../bcf/src', '../../bsdd', '../../ifccsv', '../../ifcdiff', '../../ifcpatch/ifcpatch', '../../ifctester/ifctester']
 
 # These are auto-generated based on the IFC schema, so exclude them
@@ -127,16 +129,19 @@ html_theme_options = {
         "color-background-secondary": "#eeeeec",
         "color-background-border": "#cfd0cb",
         "color-foreground-primary": "#2e3436",
+        "color-sidebar-item-background--hover": "#f7f7f6",
+        "color-link--hover": "#d98014",
         "font-stack": "Nunito, -apple-system, BlinkMacSystemFont, Segoe UI, Helvetica, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji"
     },
     "dark_css_variables": {
         "color-brand-primary": "#39b54a",
         "color-brand-content": "#39b54a",
         "color-brand-visited": "#d9e021",
-        # "color-background-primary": "#f7f7f6",
         "color-background-primary": "#2e3436",
         "color-background-border": "#2e3436",
         "color-foreground-primary": "#eeeeec",
+        "color-sidebar-item-background--hover": "#2e3436",
+        "color-link--hover": "#d98014",
         "font-stack": "Nunito, -apple-system, BlinkMacSystemFont, Segoe UI, Helvetica, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji"
     },