diff --git a/LICENSE b/COPYING
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+++ b/COPYING
@@ -672,3 +672,4 @@ may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.
+
diff --git a/README b/README
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+++ b/README
@@ -0,0 +1,50 @@
+ =============================================
+ Grey styling for Thunderbird Supernova
+ =============================================
+
+ A simple grey theme for Thunderbird using legacy userChrome. A
+ solid-colour theme using #e7e7e7 background which may help reduce
+ eye-strain.
+
+ The blog post:
+
+ https://cybrkyd.com/post/thunderbird-supernova-theme/
+
+
+ Requirements
+ ---------------
+
+ Thunderbird 115+
+
+
+ Installation
+ ---------------
+
+ 1. Enable userChrome in Thunderbird:
+ * Navigate to Settings > General > Config Editor
+ * Search for : toolkit.legacyUserProfileCustomizations.stylesheets
+ * Toggle to 'true'
+
+ 2. Locate your profile directory:
+ * Navigate to Help > Troubleshooting Information.
+ * Under the Application Basics section, find the Profile
+ Directory row.
+ * Locate the profile which is in use; it will be labelled as:
+ "This is the profile in use and it cannot be deleted"
+ * Click on Open Folder for the Root Directory. Your profile
+ folder will open.
+
+ 3. In your profile directory, create a new folder called 'chrome'.
+
+ 4. Add "userChrome.css" and "userContent.css" to the directory
+ "chrome".
+
+ 5. Restart Thunderbird.
+
+
+ Licence
+ ---------------
+
+ This project is made available under a GPL3 licence -- see COPYING
+ for the full text.
+
diff --git a/README.md b/README.md
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- # Grey styling for Thunderbird Supernova
-
- A simple grey theme for Thunderbird using legacy userChrome. A solid-colour theme using #e7e7e7 background which may help reduce eye-strain.
-
- The blog post: [Thunderbird Supernova grey theme](https://cybrkyd.com/post/thunderbird-supernova-theme/)
-
- ## Screens
-
- <a target="_blank" href="https://codeberg.org/cybrkyd/thunderbird-supernova-grey/raw/branch/main/screens/fig1.png"><img src="https://codeberg.org/cybrkyd/thunderbird-supernova-grey/raw/branch/main/screens/fig1.png" alt="Thunderbird inbox with table view and vertical reading pane" width="200"></a>
- <a target="_blank" href="https://codeberg.org/cybrkyd/thunderbird-supernova-grey/raw/branch/main/screens/fig2.png"><img src="https://codeberg.org/cybrkyd/thunderbird-supernova-grey/raw/branch/main/screens/fig2.png" alt="Thunderbird compose message window" width="200"></a>
- <a target="_blank" href="https://codeberg.org/cybrkyd/thunderbird-supernova-grey/raw/branch/main/screens/fig3.png"><img src="https://codeberg.org/cybrkyd/thunderbird-supernova-grey/raw/branch/main/screens/fig3.png" alt="Thunderbird Settings window" width="200"></a>
-
-
- ## Requirements
-
- Thunderbird 115+
-
- ## Installation
-
- 1. Enable userChrome in Thunderbird:
- * Navigate to Settings > General > Config Editor
- * Search for **toolkit.legacyUserProfileCustomizations.stylesheets**
- * Toggle to 'true'
-
- 2. Locate your profile directory:
- * Navigate to Help > Troubleshooting Information.
- * Under the Application Basics section, find the Profile Directory row.
- * Locate the profile which is in use; it will be labelled as: *This is the profile in use and it cannot be deleted*.
- * Click on Open Folder for the **Root Directory**. Your profile folder will open.
-
- 3. In your profile directory, create a new folder called 'chrome'.
-
- 4. Add **userChrome.css** and **userContent.css** to the directory 'chrome'.
-
- 5. Restart Thunderbird.
-
- ## Licences
- Nu-grey-theme for Thunderbird is available under a [GPL3 license](https://codeberg.org/cybrkyd/thunderbird-supernova-grey/src/branch/main/LICENSE).
-
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