Disabled link cleanup (#34886)

* Disabled link cleanup

per https://www.w3.org/TR/html-aria/#docconformance

> It is NOT RECOMMENDED to use `aria-disabled="true"` on an `a` element with an `href` attribute.
>
>NOTE
>If a link needs to be "disabled", remove the `href` attribute.

This PR removes the unnecessary `href="#"`, `tabindex="-1"`, and `aria-disabled="true"` from disabled links in both docs pages and examples. `aria-disabled="true"` *is* kept for disabled link-based buttons (that have `role="button"`) as there it's appropriate to use (you *want* to convey to assistive technologies that this thing you're claiming is a button is also disabled at the moment)

Further, the PR extends the "Link functionality caveat" to show the "proper" way (removing `href` and adding `.disabled` class only) to disable a link, but then explains what to do if that's not possible (and then keeps an example with all the traditional `href="#" tabindex="-1" aria-disabled="true"`, but explains clearly that it's not ideal). Same sort of explanation is also added to the pointer event utilities page

* Turn big note into actual normal doc text

Co-authored-by: Mark Otto <markd.otto@gmail.com>

Co-authored-by: Mark Otto <markd.otto@gmail.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

19 files changed, 76 insertions, 69 deletions

diff --git a/site/content/docs/5.1/components/buttons.md b/site/content/docs/5.1/components/buttons.md
index d62d6e2b65..5752615a95 100644
--- a/site/content/docs/5.1/components/buttons.md
+++ b/site/content/docs/5.1/components/buttons.md
@@ -85,18 +85,22 @@ Disabled buttons using the `<a>` element behave a bit different:
 
 - `<a>`s don't support the `disabled` attribute, so you must add the `.disabled` class to make it visually appear disabled.
 - Some future-friendly styles are included to disable all `pointer-events` on anchor buttons.
-- Disabled buttons should include the `aria-disabled="true"` attribute to indicate the state of the element to assistive technologies.
+- Disabled buttons using `<a>` should include the `aria-disabled="true"` attribute to indicate the state of the element to assistive technologies.
+- Disabled buttons using `<a>` *should not* include the `href` attribute.
 
 {{< example >}}
-<a href="#" class="btn btn-primary btn-lg disabled" tabindex="-1" role="button" aria-disabled="true">Primary link</a>
-<a href="#" class="btn btn-secondary btn-lg disabled" tabindex="-1" role="button" aria-disabled="true">Link</a>
+<a class="btn btn-primary btn-lg disabled" role="button" aria-disabled="true">Primary link</a>
+<a class="btn btn-secondary btn-lg disabled" role="button" aria-disabled="true">Link</a>
 {{< /example >}}
 
-{{< callout warning >}}
-##### Link functionality caveat
+### Link functionality caveat
 
-The `.disabled` class uses `pointer-events: none` to try to disable the link functionality of `<a>`s, but that CSS property is not yet standardized. In addition, even in browsers that do support `pointer-events: none`, keyboard navigation remains unaffected, meaning that sighted keyboard users and users of assistive technologies will still be able to activate these links. So to be safe, in addition to `aria-disabled="true"`, also include a `tabindex="-1"` attribute on these links to prevent them from receiving keyboard focus, and use custom JavaScript to disable their functionality altogether.
-{{< /callout >}}
+To cover cases where you have to keep the `href` attribute on a disabled link, the `.disabled` class uses `pointer-events: none` to try to disable the link functionality of `<a>`s. Note that this CSS property is not yet standardized for HTML, but all modern browsers support it. In addition, even in browsers that do support `pointer-events: none`, keyboard navigation remains unaffected, meaning that sighted keyboard users and users of assistive technologies will still be able to activate these links. So to be safe, in addition to `aria-disabled="true"`, also include a `tabindex="-1"` attribute on these links to prevent them from receiving keyboard focus, and use custom JavaScript to disable their functionality altogether.
+
+{{< example >}}
+<a href="#" class="btn btn-primary btn-lg disabled" tabindex="-1" role="button" aria-disabled="true">Primary link</a>
+<a href="#" class="btn btn-secondary btn-lg disabled" tabindex="-1" role="button" aria-disabled="true">Link</a>
+{{< /example >}}
 
 ## Block buttons
 
@@ -157,7 +161,7 @@ Add `data-bs-toggle="button"` to toggle a button's `active` state. If you're pre
 {{< example >}}
 <a href="#" class="btn btn-primary" role="button" data-bs-toggle="button">Toggle link</a>
 <a href="#" class="btn btn-primary active" role="button" data-bs-toggle="button" aria-pressed="true">Active toggle link</a>
-<a href="#" class="btn btn-primary disabled" tabindex="-1" aria-disabled="true" role="button" data-bs-toggle="button">Disabled toggle link</a>
+<a class="btn btn-primary disabled" aria-disabled="true" role="button" data-bs-toggle="button">Disabled toggle link</a>
 {{< /example >}}
 
 ### Methods
diff --git a/site/content/docs/5.1/components/card.md b/site/content/docs/5.1/components/card.md
index 97bcf77d51..3effb21d00 100644
--- a/site/content/docs/5.1/components/card.md
+++ b/site/content/docs/5.1/components/card.md
@@ -309,7 +309,7 @@ Add some navigation to a card's header (or block) with Bootstrap's [nav componen
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+        <a class="nav-link disabled">Disabled</a>
       </li>
     </ul>
   </div>
@@ -332,7 +332,7 @@ Add some navigation to a card's header (or block) with Bootstrap's [nav componen
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+        <a class="nav-link disabled">Disabled</a>
       </li>
     </ul>
   </div>
diff --git a/site/content/docs/5.1/components/dropdowns.md b/site/content/docs/5.1/components/dropdowns.md
index 1668ae7bd7..b388fb3765 100644
--- a/site/content/docs/5.1/components/dropdowns.md
+++ b/site/content/docs/5.1/components/dropdowns.md
@@ -628,7 +628,7 @@ Add `.disabled` to items in the dropdown to **style them as disabled**.
 {{< example >}}
 <ul class="dropdown-menu">
   <li><a class="dropdown-item" href="#">Regular link</a></li>
-  <li><a class="dropdown-item disabled" href="#" tabindex="-1" aria-disabled="true">Disabled link</a></li>
+  <li><a class="dropdown-item disabled">Disabled link</a></li>
   <li><a class="dropdown-item" href="#">Another link</a></li>
 </ul>
 {{< /example >}}
diff --git a/site/content/docs/5.1/components/list-group.md b/site/content/docs/5.1/components/list-group.md
index c49541bdba..cf6b06be90 100644
--- a/site/content/docs/5.1/components/list-group.md
+++ b/site/content/docs/5.1/components/list-group.md
@@ -62,7 +62,7 @@ Be sure to **not use the standard `.btn` classes here**.
   <a href="#" class="list-group-item list-group-item-action">A second link item</a>
   <a href="#" class="list-group-item list-group-item-action">A third link item</a>
   <a href="#" class="list-group-item list-group-item-action">A fourth link item</a>
-  <a href="#" class="list-group-item list-group-item-action disabled" tabindex="-1" aria-disabled="true">A disabled link item</a>
+  <a class="list-group-item list-group-item-action disabled">A disabled link item</a>
 </div>
 {{< /example >}}
 
diff --git a/site/content/docs/5.1/components/navbar.md b/site/content/docs/5.1/components/navbar.md
index 1abfcd16c2..f6dbb8e612 100644
--- a/site/content/docs/5.1/components/navbar.md
+++ b/site/content/docs/5.1/components/navbar.md
@@ -62,7 +62,7 @@ Here's an example of all the sub-components included in a responsive light-theme
           </ul>
         </li>
         <li class="nav-item">
-          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+          <a class="nav-link disabled">Disabled</a>
         </li>
       </ul>
       <form class="d-flex">
@@ -156,7 +156,7 @@ Please note that you should also add the `aria-current` attribute on the active
           <a class="nav-link" href="#">Pricing</a>
         </li>
         <li class="nav-item">
-          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+          <a class="nav-link disabled">Disabled</a>
         </li>
       </ul>
     </div>
@@ -178,7 +178,7 @@ And because we use classes for our navs, you can avoid the list-based approach e
         <a class="nav-link active" aria-current="page" href="#">Home</a>
         <a class="nav-link" href="#">Features</a>
         <a class="nav-link" href="#">Pricing</a>
-        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+        <a class="nav-link disabled">Disabled</a>
       </div>
     </div>
   </div>
@@ -521,7 +521,7 @@ Here's an example navbar using `.navbar-nav-scroll` with `style="--bs-scroll-hei
           </ul>
         </li>
         <li class="nav-item">
-          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Link</a>
+          <a class="nav-link disabled">Link</a>
         </li>
       </ul>
       <form class="d-flex">
@@ -561,7 +561,7 @@ With no `.navbar-brand` shown at the smallest breakpoint:
           <a class="nav-link" href="#">Link</a>
         </li>
         <li class="nav-item">
-          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+          <a class="nav-link disabled">Disabled</a>
         </li>
       </ul>
       <form class="d-flex">
@@ -591,7 +591,7 @@ With a brand name shown on the left and toggler on the right:
           <a class="nav-link" href="#">Link</a>
         </li>
         <li class="nav-item">
-          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+          <a class="nav-link disabled">Disabled</a>
         </li>
       </ul>
       <form class="d-flex">
@@ -621,7 +621,7 @@ With a toggler on the left and brand name on the right:
           <a class="nav-link" href="#">Link</a>
         </li>
         <li class="nav-item">
-          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+          <a class="nav-link disabled">Disabled</a>
         </li>
       </ul>
       <form class="d-flex">
diff --git a/site/content/docs/5.1/components/navs-tabs.md b/site/content/docs/5.1/components/navs-tabs.md
index 043a04f5bb..e83cb0094f 100644
--- a/site/content/docs/5.1/components/navs-tabs.md
+++ b/site/content/docs/5.1/components/navs-tabs.md
@@ -31,7 +31,7 @@ To convey the active state to assistive technologies, use the `aria-current` att
     <a class="nav-link" href="#">Link</a>
   </li>
   <li class="nav-item">
-    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+    <a class="nav-link disabled">Disabled</a>
   </li>
 </ul>
 {{< /example >}}
@@ -43,7 +43,7 @@ Classes are used throughout, so your markup can be super flexible. Use `<ul>`s l
   <a class="nav-link active" aria-current="page" href="#">Active</a>
   <a class="nav-link" href="#">Link</a>
   <a class="nav-link" href="#">Link</a>
-  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+  <a class="nav-link disabled">Disabled</a>
 </nav>
 {{< /example >}}
 
@@ -69,7 +69,7 @@ Centered with `.justify-content-center`:
     <a class="nav-link" href="#">Link</a>
   </li>
   <li class="nav-item">
-    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+    <a class="nav-link disabled">Disabled</a>
   </li>
 </ul>
 {{< /example >}}
@@ -88,7 +88,7 @@ Right-aligned with `.justify-content-end`:
     <a class="nav-link" href="#">Link</a>
   </li>
   <li class="nav-item">
-    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+    <a class="nav-link disabled">Disabled</a>
   </li>
 </ul>
 {{< /example >}}
@@ -109,7 +109,7 @@ Stack your navigation by changing the flex item direction with the `.flex-column
     <a class="nav-link" href="#">Link</a>
   </li>
   <li class="nav-item">
-    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+    <a class="nav-link disabled">Disabled</a>
   </li>
 </ul>
 {{< /example >}}
@@ -121,7 +121,7 @@ As always, vertical navigation is possible without `<ul>`s, too.
   <a class="nav-link active" aria-current="page" href="#">Active</a>
   <a class="nav-link" href="#">Link</a>
   <a class="nav-link" href="#">Link</a>
-  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+  <a class="nav-link disabled">Disabled</a>
 </nav>
 {{< /example >}}
 
@@ -141,7 +141,7 @@ Takes the basic nav from above and adds the `.nav-tabs` class to generate a tabb
     <a class="nav-link" href="#">Link</a>
   </li>
   <li class="nav-item">
-    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+    <a class="nav-link disabled">Disabled</a>
   </li>
 </ul>
 {{< /example >}}
@@ -162,7 +162,7 @@ Take that same HTML, but use `.nav-pills` instead:
     <a class="nav-link" href="#">Link</a>
   </li>
   <li class="nav-item">
-    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+    <a class="nav-link disabled">Disabled</a>
   </li>
 </ul>
 {{< /example >}}
@@ -183,7 +183,7 @@ Force your `.nav`'s contents to extend the full available width one of two modif
     <a class="nav-link" href="#">Link</a>
   </li>
   <li class="nav-item">
-    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+    <a class="nav-link disabled">Disabled</a>
   </li>
 </ul>
 {{< /example >}}
@@ -195,7 +195,7 @@ When using a `<nav>`-based navigation, you can safely omit `.nav-item` as only `
   <a class="nav-link active" aria-current="page" href="#">Active</a>
   <a class="nav-link" href="#">Much longer nav link</a>
   <a class="nav-link" href="#">Link</a>
-  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+  <a class="nav-link disabled">Disabled</a>
 </nav>
 {{< /example >}}
 
@@ -213,7 +213,7 @@ For equal-width elements, use `.nav-justified`. All horizontal space will be occ
     <a class="nav-link" href="#">Link</a>
   </li>
   <li class="nav-item">
-    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+    <a class="nav-link disabled">Disabled</a>
   </li>
 </ul>
 {{< /example >}}
@@ -225,7 +225,7 @@ Similar to the `.nav-fill` example using a `<nav>`-based navigation.
   <a class="nav-link active" aria-current="page" href="#">Active</a>
   <a class="nav-link" href="#">Much longer nav link</a>
   <a class="nav-link" href="#">Link</a>
-  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+  <a class="nav-link disabled">Disabled</a>
 </nav>
 
 {{< /example >}}
@@ -238,7 +238,7 @@ If you need responsive nav variations, consider using a series of [flexbox utili
   <a class="flex-sm-fill text-sm-center nav-link active" aria-current="page" href="#">Active</a>
   <a class="flex-sm-fill text-sm-center nav-link" href="#">Longer nav link</a>
   <a class="flex-sm-fill text-sm-center nav-link" href="#">Link</a>
-  <a class="flex-sm-fill text-sm-center nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+  <a class="flex-sm-fill text-sm-center nav-link disabled">Disabled</a>
 </nav>
 {{< /example >}}
 
@@ -273,7 +273,7 @@ Add dropdown menus with a little extra HTML and the [dropdowns JavaScript plugin
     <a class="nav-link" href="#">Link</a>
   </li>
   <li class="nav-item">
-    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+    <a class="nav-link disabled">Disabled</a>
   </li>
 </ul>
 {{< /example >}}
@@ -299,7 +299,7 @@ Add dropdown menus with a little extra HTML and the [dropdowns JavaScript plugin
     <a class="nav-link" href="#">Link</a>
   </li>
   <li class="nav-item">
-    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+    <a class="nav-link disabled">Disabled</a>
   </li>
 </ul>
 {{< /example >}}
diff --git a/site/content/docs/5.1/components/pagination.md b/site/content/docs/5.1/components/pagination.md
index 6b7c7a3da1..7e70a77e14 100644
--- a/site/content/docs/5.1/components/pagination.md
+++ b/site/content/docs/5.1/components/pagination.md
@@ -58,7 +58,7 @@ While the `.disabled` class uses `pointer-events: none` to _try_ to disable the
 <nav aria-label="...">
   <ul class="pagination">
     <li class="page-item disabled">
-      <a class="page-link" href="#" tabindex="-1" aria-disabled="true">Previous</a>
+      <a class="page-link">Previous</a>
     </li>
     <li class="page-item"><a class="page-link" href="#">1</a></li>
     <li class="page-item active" aria-current="page">
@@ -128,7 +128,7 @@ Change the alignment of pagination components with [flexbox utilities]({{< docsr
 <nav aria-label="Page navigation example">
   <ul class="pagination justify-content-center">
     <li class="page-item disabled">
-      <a class="page-link" href="#" tabindex="-1" aria-disabled="true">Previous</a>
+      <a class="page-link">Previous</a>
     </li>
     <li class="page-item"><a class="page-link" href="#">1</a></li>
     <li class="page-item"><a class="page-link" href="#">2</a></li>
@@ -144,7 +144,7 @@ Change the alignment of pagination components with [flexbox utilities]({{< docsr
 <nav aria-label="Page navigation example">
   <ul class="pagination justify-content-end">
     <li class="page-item disabled">
-      <a class="page-link" href="#" tabindex="-1" aria-disabled="true">Previous</a>
+      <a class="page-link">Previous</a>
     </li>
     <li class="page-item"><a class="page-link" href="#">1</a></li>
     <li class="page-item"><a class="page-link" href="#">2</a></li>
diff --git a/site/content/docs/5.1/examples/blog-rtl/index.html b/site/content/docs/5.1/examples/blog-rtl/index.html
index d3b732c64c..3ce0978f32 100644
--- a/site/content/docs/5.1/examples/blog-rtl/index.html
+++ b/site/content/docs/5.1/examples/blog-rtl/index.html
@@ -154,7 +154,7 @@ include_js: false
 
       <nav class="blog-pagination" aria-label="Pagination">
         <a class="btn btn-outline-primary" href="#">تدوينات أقدم</a>
-        <a class="btn btn-outline-secondary disabled" href="#" tabindex="-1" aria-disabled="true">تدوينات أحدث</a>
+        <a class="btn btn-outline-secondary disabled">تدوينات أحدث</a>
       </nav>
 
     </div>
diff --git a/site/content/docs/5.1/examples/blog/index.html b/site/content/docs/5.1/examples/blog/index.html
index 13c013b2c9..22958f5a75 100644
--- a/site/content/docs/5.1/examples/blog/index.html
+++ b/site/content/docs/5.1/examples/blog/index.html
@@ -206,7 +206,7 @@ include_js: false
 
       <nav class="blog-pagination" aria-label="Pagination">
         <a class="btn btn-outline-primary" href="#">Older</a>
-        <a class="btn btn-outline-secondary disabled" href="#" tabindex="-1" aria-disabled="true">Newer</a>
+        <a class="btn btn-outline-secondary disabled">Newer</a>
       </nav>
 
     </div>
diff --git a/site/content/docs/5.1/examples/carousel-rtl/index.html b/site/content/docs/5.1/examples/carousel-rtl/index.html
index 4e0285686f..043d4b063b 100644
--- a/site/content/docs/5.1/examples/carousel-rtl/index.html
+++ b/site/content/docs/5.1/examples/carousel-rtl/index.html
@@ -22,7 +22,7 @@ extra_css:
             <a class="nav-link" href="#">حلقة الوصل</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">رابط غير مفعل</a>
+            <a class="nav-link disabled">رابط غير مفعل</a>
           </li>
         </ul>
         <form class="d-flex">
diff --git a/site/content/docs/5.1/examples/carousel/index.html b/site/content/docs/5.1/examples/carousel/index.html
index da5f3ab7aa..8faf6cdd1d 100644
--- a/site/content/docs/5.1/examples/carousel/index.html
+++ b/site/content/docs/5.1/examples/carousel/index.html
@@ -21,7 +21,7 @@ extra_css:
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
         </ul>
         <form class="d-flex">
diff --git a/site/content/docs/5.1/examples/cheatsheet-rtl/index.html b/site/content/docs/5.1/examples/cheatsheet-rtl/index.html
index b83e41dd6e..d38f17c2e2 100644
--- a/site/content/docs/5.1/examples/cheatsheet-rtl/index.html
+++ b/site/content/docs/5.1/examples/cheatsheet-rtl/index.html
@@ -1157,7 +1157,7 @@ direction: rtl
           <a class="nav-link active" aria-current="page" href="#">نشط</a>
           <a class="nav-link" href="#">رابط</a>
           <a class="nav-link" href="#">رابط</a>
-          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">معطل</a>
+          <a class="nav-link disabled">معطل</a>
         </nav>
         {{< /example >}}
 
@@ -1194,7 +1194,7 @@ direction: rtl
             <a class="nav-link" href="#">رابط</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">معطل</a>
+            <a class="nav-link disabled">معطل</a>
           </li>
         </ul>
         {{< /example >}}
@@ -1237,7 +1237,7 @@ direction: rtl
                   </ul>
                 </li>
                 <li class="nav-item">
-                  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">معطل</a>
+                  <a class="nav-link disabled">معطل</a>
                 </li>
               </ul>
               <form class="d-flex">
@@ -1276,7 +1276,7 @@ direction: rtl
                   </ul>
                 </li>
                 <li class="nav-item">
-                  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">معطل</a>
+                  <a class="nav-link disabled">معطل</a>
                 </li>
               </ul>
               <form class="d-flex">
@@ -1332,7 +1332,7 @@ direction: rtl
         <nav aria-label="مثال آخر لترقيم الصفحات">
           <ul class="pagination pagination-lg flex-wrap">
             <li class="page-item disabled">
-              <a class="page-link" href="#" tabindex="-1" aria-disabled="true">السابق</a>
+              <a class="page-link">السابق</a>
             </li>
             <li class="page-item"><a class="page-link" href="#">1</a></li>
             <li class="page-item active" aria-current="page">
diff --git a/site/content/docs/5.1/examples/cheatsheet/index.html b/site/content/docs/5.1/examples/cheatsheet/index.html
index 1df5ca7925..fbd908aafd 100644
--- a/site/content/docs/5.1/examples/cheatsheet/index.html
+++ b/site/content/docs/5.1/examples/cheatsheet/index.html
@@ -1156,7 +1156,7 @@ body_class: "bg-light"
           <a class="nav-link active" aria-current="page" href="#">Active</a>
           <a class="nav-link" href="#">Link</a>
           <a class="nav-link" href="#">Link</a>
-          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+          <a class="nav-link disabled">Disabled</a>
         </nav>
         {{< /example >}}
 
@@ -1193,7 +1193,7 @@ body_class: "bg-light"
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
         </ul>
         {{< /example >}}
@@ -1236,7 +1236,7 @@ body_class: "bg-light"
                   </ul>
                 </li>
                 <li class="nav-item">
-                  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+                  <a class="nav-link disabled">Disabled</a>
                 </li>
               </ul>
               <form class="d-flex">
@@ -1275,7 +1275,7 @@ body_class: "bg-light"
                   </ul>
                 </li>
                 <li class="nav-item">
-                  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+                  <a class="nav-link disabled">Disabled</a>
                 </li>
               </ul>
               <form class="d-flex">
@@ -1331,7 +1331,7 @@ body_class: "bg-light"
         <nav aria-label="Another pagination example">
           <ul class="pagination pagination-lg flex-wrap">
             <li class="page-item disabled">
-              <a class="page-link" href="#" tabindex="-1" aria-disabled="true">Previous</a>
+              <a class="page-link">Previous</a>
             </li>
             <li class="page-item"><a class="page-link" href="#">1</a></li>
             <li class="page-item active" aria-current="page">
diff --git a/site/content/docs/5.1/examples/navbar-bottom/index.html b/site/content/docs/5.1/examples/navbar-bottom/index.html
index aee772e203..1a6399975f 100644
--- a/site/content/docs/5.1/examples/navbar-bottom/index.html
+++ b/site/content/docs/5.1/examples/navbar-bottom/index.html
@@ -25,7 +25,7 @@ title: Bottom navbar example
           <a class="nav-link" href="#">Link</a>
         </li>
         <li class="nav-item">
-          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+          <a class="nav-link disabled">Disabled</a>
         </li>
         <li class="nav-item dropup">
           <a class="nav-link dropdown-toggle" href="#" id="dropdown10" data-bs-toggle="dropdown" aria-expanded="false">Dropup</a>
diff --git a/site/content/docs/5.1/examples/navbar-fixed/index.html b/site/content/docs/5.1/examples/navbar-fixed/index.html
index 848137eff3..0c981392e1 100644
--- a/site/content/docs/5.1/examples/navbar-fixed/index.html
+++ b/site/content/docs/5.1/examples/navbar-fixed/index.html
@@ -20,7 +20,7 @@ extra_css:
           <a class="nav-link" href="#">Link</a>
         </li>
         <li class="nav-item">
-          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+          <a class="nav-link disabled">Disabled</a>
         </li>
       </ul>
       <form class="d-flex">
diff --git a/site/content/docs/5.1/examples/navbar-static/index.html b/site/content/docs/5.1/examples/navbar-static/index.html
index fe95dab47e..63c54c9f24 100644
--- a/site/content/docs/5.1/examples/navbar-static/index.html
+++ b/site/content/docs/5.1/examples/navbar-static/index.html
@@ -20,7 +20,7 @@ extra_css:
           <a class="nav-link" href="#">Link</a>
         </li>
         <li class="nav-item">
-          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+          <a class="nav-link disabled">Disabled</a>
         </li>
       </ul>
       <form class="d-flex">
diff --git a/site/content/docs/5.1/examples/navbars/index.html b/site/content/docs/5.1/examples/navbars/index.html
index 38281f3dd9..04d6ab623d 100644
--- a/site/content/docs/5.1/examples/navbars/index.html
+++ b/site/content/docs/5.1/examples/navbars/index.html
@@ -22,7 +22,7 @@ extra_css:
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
           <li class="nav-item dropdown">
             <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-bs-toggle="dropdown" aria-expanded="false">Dropdown</a>
@@ -79,7 +79,7 @@ extra_css:
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
           <li class="nav-item dropdown">
             <a class="nav-link dropdown-toggle" href="#" id="dropdown03" data-bs-toggle="dropdown" aria-expanded="false">Dropdown</a>
@@ -113,7 +113,7 @@ extra_css:
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
           <li class="nav-item dropdown">
             <a class="nav-link dropdown-toggle" href="#" id="dropdown04" data-bs-toggle="dropdown" aria-expanded="false">Dropdown</a>
@@ -147,7 +147,7 @@ extra_css:
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
           <li class="nav-item dropdown">
             <a class="nav-link dropdown-toggle" href="#" id="dropdown05" data-bs-toggle="dropdown" aria-expanded="false">Dropdown</a>
@@ -181,7 +181,7 @@ extra_css:
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
           <li class="nav-item dropdown">
             <a class="nav-link dropdown-toggle" href="#" id="dropdown06" data-bs-toggle="dropdown" aria-expanded="false">Dropdown</a>
@@ -215,7 +215,7 @@ extra_css:
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
           <li class="nav-item dropdown">
             <a class="nav-link dropdown-toggle" href="#" id="dropdownXxl" data-bs-toggle="dropdown" aria-expanded="false">Dropdown</a>
@@ -249,7 +249,7 @@ extra_css:
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
           <li class="nav-item dropdown">
             <a class="nav-link dropdown-toggle" href="#" id="dropdown07" data-bs-toggle="dropdown" aria-expanded="false">Dropdown</a>
@@ -283,7 +283,7 @@ extra_css:
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
           <li class="nav-item dropdown">
             <a class="nav-link dropdown-toggle" href="#" id="dropdown07XL" data-bs-toggle="dropdown" aria-expanded="false">Dropdown</a>
@@ -320,7 +320,7 @@ extra_css:
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
           <li class="nav-item dropdown">
             <a class="nav-link dropdown-toggle" href="#" id="dropdown08" data-bs-toggle="dropdown" aria-expanded="false">Dropdown</a>
@@ -352,7 +352,7 @@ extra_css:
               <a class="nav-link" href="#">Link</a>
             </li>
             <li class="nav-item">
-              <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+              <a class="nav-link disabled">Disabled</a>
             </li>
             <li class="nav-item dropdown">
               <a class="nav-link dropdown-toggle" href="#" id="dropdown09" data-bs-toggle="dropdown" aria-expanded="false">Dropdown</a>
@@ -385,7 +385,7 @@ extra_css:
               <a class="nav-link" href="#">Link</a>
             </li>
             <li class="nav-item">
-              <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+              <a class="nav-link disabled">Disabled</a>
             </li>
             <li class="nav-item dropdown">
               <a class="nav-link dropdown-toggle" href="#" id="dropdown10" data-bs-toggle="dropdown" aria-expanded="false">Dropdown</a>
diff --git a/site/content/docs/5.1/examples/sticky-footer-navbar/index.html b/site/content/docs/5.1/examples/sticky-footer-navbar/index.html
index ce036dc09c..cd72aa778c 100644
--- a/site/content/docs/5.1/examples/sticky-footer-navbar/index.html
+++ b/site/content/docs/5.1/examples/sticky-footer-navbar/index.html
@@ -24,7 +24,7 @@ body_class: "d-flex flex-column h-100"
             <a class="nav-link" href="#">Link</a>
           </li>
           <li class="nav-item">
-            <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+            <a class="nav-link disabled">Disabled</a>
           </li>
         </ul>
         <form class="d-flex">
diff --git a/site/content/docs/5.1/utilities/interactions.md b/site/content/docs/5.1/utilities/interactions.md
index b95b98a103..35ea2b9959 100644
--- a/site/content/docs/5.1/utilities/interactions.md
+++ b/site/content/docs/5.1/utilities/interactions.md
@@ -26,9 +26,12 @@ Bootstrap provides `.pe-none` and `.pe-auto` classes to prevent or add element i
 <p class="pe-none"><a href="#" tabindex="-1" aria-disabled="true">This link</a> can not be clicked because the <code>pointer-events</code> property is inherited from its parent. However, <a href="#" class="pe-auto">this link</a> has a <code>pe-auto</code> class and can be clicked.</p>
 {{< /example >}}
 
-{{< callout warning >}}
-The `.pe-none` class (and the `pointer-events` CSS property it sets) only prevents interactions with a pointer (mouse, stylus, touch). Links and controls with `.pe-none` are, by default, still focusable and actionable for keyboard users. To ensure that they are completely neutralized even for keyboard users, you may need to add further attributes such as `tabindex="-1"` (to prevent them from receiving keyboard focus) and `aria-disabled="true"` (to convey the fact they are effectively disabled to assistive technologies), and possibly use JavaScript to completely prevent them from being actionable. For form controls, consider using the `disabled` HTML attribute instead.
-{{< /callout >}}
+The `.pe-none` class (and the `pointer-events` CSS property it sets) only prevents interactions with a pointer (mouse, stylus, touch). Links and controls with `.pe-none` are, by default, still focusable and actionable for keyboard users. To ensure that they are completely neutralized even for keyboard users, you may need to add further attributes such as `tabindex="-1"` (to prevent them from receiving keyboard focus) and `aria-disabled="true"` (to convey the fact they are effectively disabled to assistive technologies), and possibly use JavaScript to completely prevent them from being actionable.
+
+If possible, the simpler solution is:
+
+- For form controls, add the `disabled` HTML attribute.
+* For links, remove the `href` attribute, making it a non-interactive anchor or placeholder link.
 
 ## Sass