diff --git a/site/docs/4.1/examples/grid/grid.css b/site/docs/4.1/examples/grid/grid.css
index 78f5dfda6240423afb95c3ad812af6fd356a37c5..e726996d31b673fe814aa9643e840187b6903812 100644
--- a/site/docs/4.1/examples/grid/grid.css
+++ b/site/docs/4.1/examples/grid/grid.css
@@ -1,27 +1,6 @@
-body {
-  padding-top: 2rem;
-  padding-bottom: 2rem;
-}
-
-h3 {
-  margin-top: 2rem;
-}
-
-.row {
-  margin-bottom: 1rem;
-}
-.row .row {
-  margin-top: 1rem;
-  margin-bottom: 0;
-}
-[class*="col-"] {
-  padding-top: 1rem;
-  padding-bottom: 1rem;
+.themed-grid-col {
+  padding-top: 15px;
+  padding-bottom: 15px;
   background-color: rgba(86, 61, 124, .15);
   border: 1px solid rgba(86, 61, 124, .2);
 }
-
-hr {
-  margin-top: 2rem;
-  margin-bottom: 2rem;
-}
diff --git a/site/docs/4.1/examples/grid/index.html b/site/docs/4.1/examples/grid/index.html
index 8ef2c72a0d4296ef3a85f7b3554d8bb6df19ab31..966abd6a977d0d56bbfafcb8ae74ef1332d3be6d 100644
--- a/site/docs/4.1/examples/grid/index.html
+++ b/site/docs/4.1/examples/grid/index.html
@@ -16,118 +16,122 @@
     <link href="grid.css" rel="stylesheet">
   </head>
 
-  <body>
+  <body class="py-4">
     <div class="container">
 
       <h1>Bootstrap grid examples</h1>
       <p class="lead">Basic grid layouts to get you familiar with building within the Bootstrap grid system.</p>
+      <p>In these examples the <code>.themed-grid-col</code> class is added to the columns to add some theming. This is not a class that is available in Bootstrap by default.</p>
 
-      <h2>Five grid tiers</h2>
+      <h2 class="mt-4">Five grid tiers</h2>
       <p>There are five tiers to the Bootstrap grid system, one for each range of devices we support. Each tier starts at a minimum viewport size and automatically applies to the larger devices unless overridden.</p>
 
-      <div class="row">
-        <div class="col-4">.col-4</div>
-        <div class="col-4">.col-4</div>
-        <div class="col-4">.col-4</div>
+      <div class="row mb-3">
+        <div class="col-4 themed-grid-col">.col-4</div>
+        <div class="col-4 themed-grid-col">.col-4</div>
+        <div class="col-4 themed-grid-col">.col-4</div>
       </div>
 
-      <div class="row">
-        <div class="col-sm-4">.col-sm-4</div>
-        <div class="col-sm-4">.col-sm-4</div>
-        <div class="col-sm-4">.col-sm-4</div>
+      <div class="row mb-3">
+        <div class="col-sm-4 themed-grid-col">.col-sm-4</div>
+        <div class="col-sm-4 themed-grid-col">.col-sm-4</div>
+        <div class="col-sm-4 themed-grid-col">.col-sm-4</div>
       </div>
 
-      <div class="row">
-        <div class="col-md-4">.col-md-4</div>
-        <div class="col-md-4">.col-md-4</div>
-        <div class="col-md-4">.col-md-4</div>
+      <div class="row mb-3">
+        <div class="col-md-4 themed-grid-col">.col-md-4</div>
+        <div class="col-md-4 themed-grid-col">.col-md-4</div>
+        <div class="col-md-4 themed-grid-col">.col-md-4</div>
       </div>
 
-      <div class="row">
-        <div class="col-lg-4">.col-lg-4</div>
-        <div class="col-lg-4">.col-lg-4</div>
-        <div class="col-lg-4">.col-lg-4</div>
+      <div class="row mb-3">
+        <div class="col-lg-4 themed-grid-col">.col-lg-4</div>
+        <div class="col-lg-4 themed-grid-col">.col-lg-4</div>
+        <div class="col-lg-4 themed-grid-col">.col-lg-4</div>
       </div>
 
-      <div class="row">
-        <div class="col-xl-4">.col-xl-4</div>
-        <div class="col-xl-4">.col-xl-4</div>
-        <div class="col-xl-4">.col-xl-4</div>
+      <div class="row mb-3">
+        <div class="col-xl-4 themed-grid-col">.col-xl-4</div>
+        <div class="col-xl-4 themed-grid-col">.col-xl-4</div>
+        <div class="col-xl-4 themed-grid-col">.col-xl-4</div>
       </div>
 
-      <h2>Three equal columns</h2>
+      <h2 class="mt-4">Three equal columns</h2>
       <p>Get three equal-width columns <strong>starting at desktops and scaling to large desktops</strong>. On mobile devices, tablets and below, the columns will automatically stack.</p>
-      <div class="row">
-        <div class="col-md-4">.col-md-4</div>
-        <div class="col-md-4">.col-md-4</div>
-        <div class="col-md-4">.col-md-4</div>
+      <div class="row mb-3">
+        <div class="col-md-4 themed-grid-col">.col-md-4</div>
+        <div class="col-md-4 themed-grid-col">.col-md-4</div>
+        <div class="col-md-4 themed-grid-col">.col-md-4</div>
       </div>
 
-      <h2>Three unequal columns</h2>
+      <h2 class="mt-4">Three unequal columns</h2>
       <p>Get three columns <strong>starting at desktops and scaling to large desktops</strong> of various widths. Remember, grid columns should add up to twelve for a single horizontal block. More than that, and columns start stacking no matter the viewport.</p>
-      <div class="row">
-        <div class="col-md-3">.col-md-3</div>
-        <div class="col-md-6">.col-md-6</div>
-        <div class="col-md-3">.col-md-3</div>
+      <div class="row mb-3">
+        <div class="col-md-3 themed-grid-col">.col-md-3</div>
+        <div class="col-md-6 themed-grid-col">.col-md-6</div>
+        <div class="col-md-3 themed-grid-col">.col-md-3</div>
       </div>
 
-      <h2>Two columns</h2>
+      <h2 class="mt-4">Two columns</h2>
       <p>Get two columns <strong>starting at desktops and scaling to large desktops</strong>.</p>
-      <div class="row">
-        <div class="col-md-8">.col-md-8</div>
-        <div class="col-md-4">.col-md-4</div>
+      <div class="row mb-3">
+        <div class="col-md-8 themed-grid-col">.col-md-8</div>
+        <div class="col-md-4 themed-grid-col">.col-md-4</div>
       </div>
 
-      <h2>Full width, single column</h2>
-      <p class="text-warning">No grid classes are necessary for full-width elements.</p>
+      <h2 class="mt-4">Full width, single column</h2>
+      <p class="text-warning">
+        No grid classes are necessary for full-width elements.
+      </p>
 
-      <hr>
+      <hr class="my-4">
 
-      <h2>Two columns with two nested columns</h2>
+      <h2 class="mt-4">Two columns with two nested columns</h2>
       <p>Per the documentation, nesting is easy—just put a row of columns within an existing column. This gives you two columns <strong>starting at desktops and scaling to large desktops</strong>, with another two (equal widths) within the larger column.</p>
       <p>At mobile device sizes, tablets and down, these columns and their nested columns will stack.</p>
-      <div class="row">
-        <div class="col-md-8">
-          .col-md-8
+      <div class="row mb-3">
+        <div class="col-md-8 themed-grid-col">
+          <div class="pb-3">
+            .col-md-8
+          </div>
           <div class="row">
-            <div class="col-md-6">.col-md-6</div>
-            <div class="col-md-6">.col-md-6</div>
+            <div class="col-md-6 themed-grid-col">.col-md-6</div>
+            <div class="col-md-6 themed-grid-col">.col-md-6</div>
           </div>
         </div>
-        <div class="col-md-4">.col-md-4</div>
+        <div class="col-md-4 themed-grid-col">.col-md-4</div>
       </div>
 
-      <hr>
+      <hr class="my-4">
 
-      <h2>Mixed: mobile and desktop</h2>
+      <h2 class="mt-4">Mixed: mobile and desktop</h2>
       <p>The Bootstrap v4 grid system has five tiers of classes: xs (extra small), sm (small), md (medium), lg (large), and xl (extra large). You can use nearly any combination of these classes to create more dynamic and flexible layouts.</p>
       <p>Each tier of classes scales up, meaning if you plan on setting the same widths for xs and sm, you only need to specify xs.</p>
-      <div class="row">
-        <div class="col-12 col-md-8">.col-12 .col-md-8</div>
-        <div class="col-6 col-md-4">.col-6 .col-md-4</div>
+      <div class="row mb-3">
+        <div class="col-12 col-md-8 themed-grid-col">.col-12 .col-md-8</div>
+        <div class="col-6 col-md-4 themed-grid-col">.col-6 .col-md-4</div>
       </div>
-      <div class="row">
-        <div class="col-6 col-md-4">.col-6 .col-md-4</div>
-        <div class="col-6 col-md-4">.col-6 .col-md-4</div>
-        <div class="col-6 col-md-4">.col-6 .col-md-4</div>
+      <div class="row mb-3">
+        <div class="col-6 col-md-4 themed-grid-col">.col-6 .col-md-4</div>
+        <div class="col-6 col-md-4 themed-grid-col">.col-6 .col-md-4</div>
+        <div class="col-6 col-md-4 themed-grid-col">.col-6 .col-md-4</div>
       </div>
-      <div class="row">
-        <div class="col-6">.col-6</div>
-        <div class="col-6">.col-6</div>
+      <div class="row mb-3">
+        <div class="col-6 themed-grid-col">.col-6</div>
+        <div class="col-6 themed-grid-col">.col-6</div>
       </div>
 
-      <hr>
+      <hr class="my-4">
 
-      <h2>Mixed: mobile, tablet, and desktop</h2>
-      <p></p>
-      <div class="row">
-        <div class="col-12 col-sm-6 col-lg-8">.col-12 .col-sm-6 .col-lg-8</div>
-        <div class="col-6 col-lg-4">.col-6 .col-lg-4</div>
+      <h2 class="mt-4">Mixed: mobile, tablet, and desktop</h2>
+      <div class="row mb-3">
+        <div class="col-12 col-sm-6 col-lg-8 themed-grid-col">.col-12 .col-sm-6 .col-lg-8</div>
+        <div class="col-6 col-lg-4 themed-grid-col">.col-6 .col-lg-4</div>
       </div>
-      <div class="row">
-        <div class="col-6 col-sm-4">.col-6 .col-sm-4</div>
-        <div class="col-6 col-sm-4">.col-6 .col-sm-4</div>
-        <div class="col-6 col-sm-4">.col-6 .col-sm-4</div>
+      <div class="row mb-3">
+        <div class="col-6 col-sm-4 themed-grid-col">.col-6 .col-sm-4</div>
+        <div class="col-6 col-sm-4 themed-grid-col">.col-6 .col-sm-4</div>
+        <div class="col-6 col-sm-4 themed-grid-col">.col-6 .col-sm-4</div>
       </div>
 
     </div> <!-- /container -->
diff --git a/site/docs/4.1/examples/screenshots/grid.png b/site/docs/4.1/examples/screenshots/grid.png
index d7a111b0c4a9aebb28fe7d06a626594b7958c837..e95c363658257cea8e1dab4e6cb34e8cdd893833 100644
Binary files a/site/docs/4.1/examples/screenshots/grid.png and b/site/docs/4.1/examples/screenshots/grid.png differ