Added new variable for sidebar color

README.md

@@ -3,6 +3,9 @@
 Dark Grey Theme with Blue accent Colors for [Home Assistant](https://www.home-assistant.io).  
 Based on [Noctis by aFFekopp](https://github.com/aFFekopp/noctis).
 
+[![Donate on Liberapay](https://liberapay.com/assets/widgets/donate.svg)](https://liberapay.com/chaptergy/donate)
+<a href="https://www.buymeacoffee.com/chaptergy" target="_blank"><img src="https://cdn.buymeacoffee.com/buttons/default-yellow.png" alt="Donate on Buy Me A Coffee" height="30" width="127"></a>
+
 [![hacs_badge](https://img.shields.io/badge/HACS-Default-orange.svg?style=for-the-badge)](https://github.com/custom-components/hacs)
 
 ## Screenshot

themes/noctis-grey.yaml

@@ -42,7 +42,7 @@ noctis-grey:
   paper-item-icon-active-color: 'var(--accent-color)'
 
   # Sidebar
-  paper-listbox-background-color: 'var(--background-color)'
+  sidebar-background-color: 'var(--background-color)'
   sidebar-icon-color: '#7b7d80'
   sidebar-selected-icon-color: 'var(--accent-color)'
   sidebar-selected-text-color: 'var(--text-color)'
@@ -65,6 +65,9 @@ noctis-grey:
   switch-unchecked-track-color: 'var(--background-color-2)'
   switch-checked-track-color: 'var(--background-color-2)'
 
+  # ListBox
+  paper-listbox-background-color: 'var(--background-color)' # Also changes partial sidebar color
+
   # Radio Button
   paper-radio-button-checked-color: 'var(--accent-color)'