From a78c8d9c04e83a22d6eebc2e3d54cb2ccf6b614c Mon Sep 17 00:00:00 2001
From: Mark Otto <otto@github.com>
Date: Mon, 12 Aug 2013 14:03:57 -0700
Subject: Newfangled input and button group sizing (fixes #9295)

Instead of applying `.btn-` or `.input-` to individual elements in
button and input groups, we now have new sizing classes to keep your
markup a little leaner.

* Add `.input-group-sm` or `.input-group-lg` to your `.input-group` to
replicate `.input-sm` and `.input-lg`, respectively.
* Add `.btn-group-xs`, `.btn-group-sm`, or `.btn-group-lg` to your
`.btn-group` to replicate `.btn-xs`, `.btn-sm`, and `. btn-lg`,
respectively.

Both sets of new sizing classes simply use the existing individual
sizing classes as mixins, so customization of them is automatically
inherited when compiling.
---
 components.html | 57 +++++++++++++++++++++++++++++++++++++++++++++------------
 1 file changed, 45 insertions(+), 12 deletions(-)

(limited to 'components.html')

diff --git a/components.html b/components.html
index 7031647d6..d49e153f5 100644
--- a/components.html
+++ b/components.html
@@ -152,6 +152,39 @@ base_url: "../"
   <div class="btn-group">...</div>
   <div class="btn-group">...</div>
 </div>
+{% endhighlight %}
+
+    <h3 id="btn-groups-sizing">Button group sizing</h3>
+    <p>Instead of applying button sizing classes to every button in a group, just add <code>.btn-group-*</code> to the <code>.btn-group</code>.</p>
+    <div class="bs-example">
+      <div class="btn-group btn-group-lg">
+        <button type="button" class="btn btn-default">Left</button>
+        <button type="button" class="btn btn-default">Middle</button>
+        <button type="button" class="btn btn-default">Right</button>
+      </div>
+      <div class="btn-group">
+        <button type="button" class="btn btn-default">Left</button>
+        <button type="button" class="btn btn-default">Middle</button>
+        <button type="button" class="btn btn-default">Right</button>
+      </div>
+      <div class="btn-group btn-group-sm">
+        <button type="button" class="btn btn-default">Left</button>
+        <button type="button" class="btn btn-default">Middle</button>
+        <button type="button" class="btn btn-default">Right</button>
+      </div>
+      <div class="btn-group btn-group-xs">
+        <button type="button" class="btn btn-default">Left</button>
+        <button type="button" class="btn btn-default">Middle</button>
+        <button type="button" class="btn btn-default">Right</button>
+      </div>
+    </div>
+{% highlight html %}
+<div class="btn-toolbar">
+  <div class="btn-group btn-group-lg">...</div>
+  <div class="btn-group">...</div>
+  <div class="btn-group btn-group-sm">...</div>
+  <div class="btn-group btn-group-xs">...</div>
+</div>
 {% endhighlight %}
 
     <h3 id="btn-groups-nested">Nested button groups</h3>
@@ -568,11 +601,11 @@ base_url: "../"
 {% endhighlight %}
 
     <h2 id="input-groups-sizes">Optional sizes</h2>
-    <p>Add the relative form sizing classes to the <code>.input-group-addon</code>.</p>
+    <p>Add the relative form sizing classes to the <code>.input-group</code> itself and contents within will automatically resize—no need for repeating the form control size classes on each element.</p>
     <form class="bs-example bs-example-form" role="form">
-      <div class="input-group">
-        <span class="input-group-addon input-lg">@</span>
-        <input type="text" class="form-control input-lg" placeholder="Username">
+      <div class="input-group input-group-lg">
+        <span class="input-group-addon">@</span>
+        <input type="text" class="form-control" placeholder="Username">
       </div>
       <br>
       <div class="input-group">
@@ -580,14 +613,14 @@ base_url: "../"
         <input type="text" class="form-control" placeholder="Username">
       </div>
       <br>
-      <div class="input-group">
-        <span class="input-group-addon input-sm">@</span>
-        <input type="text" class="form-control input-sm" placeholder="Username">
+      <div class="input-group input-group-sm">
+        <span class="input-group-addon">@</span>
+        <input type="text" class="form-control" placeholder="Username">
       </div>
     </form>
 {% highlight html %}
-<div class="input-group">
-  <span class="input-group-addon input-lg">@</span>
+<div class="input-group input-group-lg">
+  <span class="input-group-addon">@</span>
   <input type="text" class="form-control input-lg" placeholder="Username">
 </div>
 
@@ -596,9 +629,9 @@ base_url: "../"
   <input type="text" class="form-control" placeholder="Username">
 </div>
 
-<div class="input-group">
-  <span class="input-group-addon input-sm">@</span>
-  <input type="text" class="form-control input-sm" placeholder="Username">
+<div class="input-group input-group-sm">
+  <span class="input-group-addon">@</span>
+  <input type="text" class="form-control" placeholder="Username">
 </div>
 {% endhighlight %}
 
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