diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8e75453..a483cbc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - You can now check for plugin updates in the Todoist plugin settings.
 - The JSON query is now validated and errors are presented in a more user-friendly fashion:
   ![Query parsing error example](./assets/query-parsing-error-example.png)
+- Any `workspace-leaf` which has an injected query will have the `contains-todoist-query` CSS class attached. This allows you to style these leafs independently of the others.
 
 ### 🔃 Changed
 
diff --git a/README.md b/README.md
index 4806990..f0aa746 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,9 @@ _Tested with Obsidian 0.8.14 and Volcano 1.2.1, your results may vary!_
 
 ### General
 
-There are a few CSS classes in the generated DOM, which you can use to customize the rendering of the list:
+Any `workspace-leaf` which has an injected Todoist query will have the `contains-todoist-query` class attached to it.
+
+There are also few CSS classes in the generated DOM, which you can use to customize the rendering of the list:
 
 - `.todoist-query-title`: Attached to the header that contains the query title.
 - `.todoist-refresh-button`: Attached to the refresh button.
diff --git a/src/plugin.ts b/src/plugin.ts
index f4aa7b7..b3ad3d7 100644
--- a/src/plugin.ts
+++ b/src/plugin.ts
@@ -194,9 +194,12 @@ export default class TodoistPlugin<TBase extends Settings> {
         });
       }
 
+      const workspaceLeaf = root.closest(".workspace-leaf");
+      workspaceLeaf.classList.add("contains-todoist-query");
+
       const injection = {
         component: queryNode,
-        workspaceLeaf: root.closest(".workspace-leaf"),
+        workspaceLeaf: workspaceLeaf,
       };
 
       debug({