Remove extra scroll bar in toc

content/getting-started/directory-structure.md

@@ -22,14 +22,14 @@ website.
 The top level of a source directory will typically have the following elements:
 
 ```bash
-▸ archetypes/
-▸ content/
-▸ data/
-▸ i18n/
-▸ layouts/
-▸ static/
-▸ themes/
-  config.toml
+.
+├── archetypes
+├── config.toml
+├── content
+├── data
+├── layouts
+├── static
+└── themes
 ```
 
 You can learn more about each component of a newly scaffolded site in its respective documentation:

pipeline/scss/components/_table-of-contents.scss

@@ -41,7 +41,6 @@ aside#toc {
       position: relative;
       min-height: calc(100vh - #{$site-header-height} - #{$site-footer-height-l-plus});
       max-height: calc(100vh - #{$site-header-height});
-      overflow-y: scroll;
     }
     box-shadow: none;
     top: $site-header-height;
@@ -65,7 +64,7 @@ nav#TableOfContents {
   position: relative;
   // margin-bottom: 20px;
   height: auto;
-  overflow-y: scroll;
+  // overflow-y: scroll;
   li code {
     font-family: $base-font-family;
   }