diff --git a/src/components/Outline.css b/src/components/Outline.css
index d158f5444c..e93d9aeb2d 100644
--- a/src/components/Outline.css
+++ b/src/components/Outline.css
@@ -1,8 +1,16 @@
 .outline-list {
-  list-style-type: "-";
+  list-style-type: none;
+  padding-left: 0px;
+  width: 100%;
 }
 
 .outline-list__element {
   color: blue;
-  padding-left: 0.5rem;
+  padding-left: 1rem;
+  padding-right: 0.5rem;
+  cursor: pointer;
+}
+
+.outline-list__element:hover {
+  background: var(--theme-toolbar-background-hover);
 }