fix(docs-infra): prevent unnecessary SideNav scrollbar (#26416)

Fixes #21508 PR Close #26416
2018-10-12 17:07:19 +03:00 · 2018-10-12 17:07:19 +03:00 · bab5b68910
parent 3daeadd235
commit bab5b68910
1 changed files with 1 additions and 0 deletions
--- a/aio/src/styles/1-layouts/_sidenav.scss
+++ b/aio/src/styles/1-layouts/_sidenav.scss
@ -115,6 +115,7 @@ button.vertical-menu-item {
 }

 .heading-children.collapsed {
+  overflow: hidden;  // Needed to prevent unnecessary sidenav scrollbar.
  visibility: hidden;
  opacity: 0;
  max-height: 1px; // Must have measurement to transition height.