From 667389ed39a1c852cbf6ae13376f1d627b0eaa2b Mon Sep 17 00:00:00 2001
From: Bhushan Palsapure <bhushanp@ebi.ac.uk>
Date: Thu, 16 May 2024 14:18:22 +0100
Subject: [PATCH] Changed: Issue-1976 - Modified documentation, enhanced
 breadcrumb for responsive

---
 components/vf-breadcrumbs/CHANGELOG.md        |  6 ++++++
 components/vf-breadcrumbs/README.md           | 19 ++++++++++++++++++-
 components/vf-breadcrumbs/vf-breadcrumbs.scss | 12 +++++++++++-
 3 files changed, 35 insertions(+), 2 deletions(-)

diff --git a/components/vf-breadcrumbs/CHANGELOG.md b/components/vf-breadcrumbs/CHANGELOG.md
index 3eb0635257..5c97bc2939 100755
--- a/components/vf-breadcrumbs/CHANGELOG.md
+++ b/components/vf-breadcrumbs/CHANGELOG.md
@@ -1,3 +1,9 @@
+### 2.0.6
+
+* Added: Changes for responsive breadcrumb  [Tracking issue](https://github.com/visual-framework/vf-core/issues/2008)
+* Updated: Enhanced `vf-breadcrumb` accessibility by increasing target area [Tracking issue](https://github.com/visual-framework/vf-core/issues/2009)
+* Documentation: Updated usage guidelines for responsive [Tracking issue](https://github.com/visual-framework/vf-core/issues/2010)
+
 ### 2.0.5
 
 * Documentation: Updated usage guidelines to show full navigation path
diff --git a/components/vf-breadcrumbs/README.md b/components/vf-breadcrumbs/README.md
index 1e218e6f5c..9caae0f556 100755
--- a/components/vf-breadcrumbs/README.md
+++ b/components/vf-breadcrumbs/README.md
@@ -4,7 +4,7 @@
 
 ## About
 
-The `vf-breadcrumb` component is a navigational item that can identify to the site visitor their location on the website. They are a visual representation of the site's heirachy.
+The `vf-breadcrumb` component is a navigational item that can identify to the site visitor their location on the website. They are a visual representation of the site's hierarchy.
 
 ## Usage
 
@@ -18,6 +18,23 @@ Ensure that the complete navigational path is displayed in the breadcrumbs on th
 
 The "Related" variant allows you to indicate related items as additional navigation to the page the site visitor is on. They should be placed inside the `vf-breadcrumbs` `<nav>` element and be a seperate unordered list.
 
+### When to use
+
+Use the breadcrumb when users would need to understand their current location in a website’s navigation structure
+
+### When not to use
+
+Breadcrumbs should not be used for websites that have a single level of hierarchy.
+The breadcrumb nodes should not include parent categories which do not have separate pages. The only inactive link should be the current page’s node.
+
+### Responsive
+
+On smaller screens it is recommended that the paths of the breadcrumbs shown should be shortened. Configure the breadcrumbs to show only the direct parent node in the information architecture. This allows the user to see and navigate one step above in the website's hierarchy. The breaking point for the responsive breadcrumb is implemented at width below 768px.
+
+### Accessibility
+
+This component targets WCAG 2.1 AA accessibility.
+
 ## Install
 
 This component is distributed with npm. After [installing npm](https://www.npmjs.com/get-npm), you can install the `vf-breadcrumbs` with this command.
diff --git a/components/vf-breadcrumbs/vf-breadcrumbs.scss b/components/vf-breadcrumbs/vf-breadcrumbs.scss
index 6bf1a495f9..79c3bc44de 100755
--- a/components/vf-breadcrumbs/vf-breadcrumbs.scss
+++ b/components/vf-breadcrumbs/vf-breadcrumbs.scss
@@ -57,7 +57,8 @@
 .vf-breadcrumbs__heading {
   @include set-type(text-body--3, $custom-margin-bottom: 0);
 
-  display: inline;
+  display: inline-block;
+  line-height: 2.75;
 
   @media (min-width: $vf-breakpoint--lg) {
     .vf-breadcrumbs__list + & {
@@ -68,4 +69,13 @@
 
 .vf-breadcrumbs__link {
   color: currentColor;
+  display: inline-block;
+  line-height: 2.75;
+}
+
+
+@media (max-width: $vf-breakpoint--md) {
+  .vf-breadcrumbs__list:not(.vf-breadcrumbs__list--related) > .vf-breadcrumbs__item:not(:nth-last-child(2)) {
+    display: none;
+  }
 }