diff --git a/res/css/views/elements/_ResizeHandle.scss b/res/css/views/elements/_ResizeHandle.scss
index 42ff6e3825..5544799a34 100644
--- a/res/css/views/elements/_ResizeHandle.scss
+++ b/res/css/views/elements/_ResizeHandle.scss
@@ -32,6 +32,11 @@ limitations under the License.
     cursor: row-resize;
 }
 
+.mx_MatrixChat > .mx_ResizeHandle.mx_ResizeHandle_horizontal {
+    margin: 0 -10px 0 0;
+    padding: 0 10px 0 0;
+}
+
 .mx_ResizeHandle > div {
     background: $panel-divider-color;
 }