diff --git a/debug_toolbar/static/debug_toolbar/css/toolbar.css b/debug_toolbar/static/debug_toolbar/css/toolbar.css
index e47dcc975..f147bcdff 100644
--- a/debug_toolbar/static/debug_toolbar/css/toolbar.css
+++ b/debug_toolbar/static/debug_toolbar/css/toolbar.css
@@ -127,8 +127,10 @@
 #djDebug button {
     margin: 0;
     padding: 0;
-    min-width: 0;
+    min-width: auto;
     width: auto;
+    min-height: auto;
+    height: auto;
     border: 0;
     outline: 0;
     font-size: 12px;
diff --git a/docs/changes.rst b/docs/changes.rst
index e7cdbef0e..8b32c52da 100644
--- a/docs/changes.rst
+++ b/docs/changes.rst
@@ -17,6 +17,8 @@ Pending
   templates.
 * Swapped display order of panel header and close button to prevent style
   conflicts
+* Added CSS for resetting the height of elements too to avoid problems with
+  global CSS of a website where the toolbar is used.
 
 5.1.0 (2025-03-20)
 ------------------