diff --git a/docs/cerulean/index.html b/docs/cerulean/index.html
index 7b6dfb4e..5157dd35 100644
--- a/docs/cerulean/index.html
+++ b/docs/cerulean/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/cosmo/index.html b/docs/cosmo/index.html
index da3ef4b4..a9327e5a 100644
--- a/docs/cosmo/index.html
+++ b/docs/cosmo/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/cyborg/index.html b/docs/cyborg/index.html
index 0c815421..071645dc 100644
--- a/docs/cyborg/index.html
+++ b/docs/cyborg/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/darkly/index.html b/docs/darkly/index.html
index 718a4e83..d17b5be3 100644
--- a/docs/darkly/index.html
+++ b/docs/darkly/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/default/index.html b/docs/default/index.html
index 16f60ae5..1358fb6f 100644
--- a/docs/default/index.html
+++ b/docs/default/index.html
@@ -1053,9 +1053,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/flatly/index.html b/docs/flatly/index.html
index dd232816..4083b878 100644
--- a/docs/flatly/index.html
+++ b/docs/flatly/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/journal/index.html b/docs/journal/index.html
index 17b19e55..f3d72663 100644
--- a/docs/journal/index.html
+++ b/docs/journal/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/litera/index.html b/docs/litera/index.html
index 989db5b2..d39de0db 100644
--- a/docs/litera/index.html
+++ b/docs/litera/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/lumen/index.html b/docs/lumen/index.html
index acde1b06..0b3819ee 100644
--- a/docs/lumen/index.html
+++ b/docs/lumen/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/lux/index.html b/docs/lux/index.html
index fafbb9c8..5058e40f 100644
--- a/docs/lux/index.html
+++ b/docs/lux/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/materia/index.html b/docs/materia/index.html
index 637e4f4c..bb562246 100644
--- a/docs/materia/index.html
+++ b/docs/materia/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/minty/index.html b/docs/minty/index.html
index 7817572b..f0853c44 100644
--- a/docs/minty/index.html
+++ b/docs/minty/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/pulse/index.html b/docs/pulse/index.html
index c981b9dd..aaa91755 100644
--- a/docs/pulse/index.html
+++ b/docs/pulse/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/sandstone/index.html b/docs/sandstone/index.html
index 62c90e90..a219388a 100644
--- a/docs/sandstone/index.html
+++ b/docs/sandstone/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/simplex/index.html b/docs/simplex/index.html
index 2664fa23..1f96050c 100644
--- a/docs/simplex/index.html
+++ b/docs/simplex/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/sketchy/index.html b/docs/sketchy/index.html
index 70c99a99..9e30b708 100644
--- a/docs/sketchy/index.html
+++ b/docs/sketchy/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/slate/index.html b/docs/slate/index.html
index aaf6e6f2..84b6ca5f 100644
--- a/docs/slate/index.html
+++ b/docs/slate/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/solar/index.html b/docs/solar/index.html
index 42d0875c..b9b02250 100644
--- a/docs/solar/index.html
+++ b/docs/solar/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/spacelab/index.html b/docs/spacelab/index.html
index 01041a12..2dd7e8de 100644
--- a/docs/spacelab/index.html
+++ b/docs/spacelab/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/superhero/index.html b/docs/superhero/index.html
index 3359eedd..43022d1f 100644
--- a/docs/superhero/index.html
+++ b/docs/superhero/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/united/index.html b/docs/united/index.html
index e2f44c9a..467e7392 100644
--- a/docs/united/index.html
+++ b/docs/united/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>
diff --git a/docs/yeti/index.html b/docs/yeti/index.html
index e4ef5824..47defba3 100644
--- a/docs/yeti/index.html
+++ b/docs/yeti/index.html
@@ -1056,9 +1056,13 @@
             </div>
             <div class="bs-component">
               <div class="jumbotron">
-                <h1 class="display-3">Jumbotron</h1>
-                <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
-                <p><a class="btn btn-primary btn-lg" href="#">Learn more</a></p>
+                <h1 class="display-3">Hello, world!</h1>
+                <p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.</p>
+                <hr class="my-4">
+                <p>It uses utility classes for typography and spacing to space content out within the larger container.</p>
+                <p class="lead">
+                  <a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a>
+                </p>
               </div>
             </div>
           </div>