Updated Settings (markdown)

Settings.md

@@ -43,6 +43,46 @@ favicon: https://www.google.com/favicon.ico
 
 Or you may pass the path to a local image relative to the `/app/public` directory.  See [Background Image](#background-image) for more detailed information on how to provide your own files.
 
+
+## Theme
+
+You can configure a fixed them (and disable the theme switcher) by passing the `theme` option, like so:
+
+```yaml
+theme: dark # or light
+```
+
+
+## Color Palette
+
+You can configured a fixed color palette (and disable the palette switcher) by passing the `color` option, like so:
+
+```yaml
+color: slate
+```
+
+Supported colors are: `slate`, `gray`, `zinc`, `neutral`, `stone`, `amber`, `yellow`, `lime`, `green`, `emerald`, `teal`, `cyan`, `sky`, `blue`, `indigo`, `violet`, `purple`, `fuchsia`, `pink`, `rose`, `red`, `white` 
+
+
+## Layout
+
+You can configure service sections to be either "column" or "row" based layouts, like so:
+
+Assuming you have a group named `Media` in your `services.yaml` file,
+
+```yaml
+layout:
+  Media:
+    style: row
+    columns: 4
+```
+
+As an example, this would produce the following layout:
+
+<img width="1260" alt="Screenshot 2022-09-15 at 8 03 57 PM" src="https://user-images.githubusercontent.com/82196/190466646-8ca94505-0fcf-4964-9687-3a6c7cd3144f.png">
+
+
+
 ## Base URL
 
 In some proxy configurations, it may be necessary to set the documents base URL.  You can do this by providing a `base` value, like so: