headway, cleanup, and tests

docs/assets/css/bootstrap-responsive.css

@@ -192,100 +192,174 @@
   .offset1 {
     margin-left: 8.333333333333332%;
   }
-  input[class*="span"]:first-child,
-  textarea[class*="span"]:first-child,
-  .uneditable-input[class*="span"]:first-child {
-    margin-left: 0;
-  }
-  input[class*="span"]:last-child,
-  textarea[class*="span"]:last-child,
-  .uneditable-input[class*="span"]:last-child {
-    margin-right: 0;
-  }
   input.span12,
   textarea.span12,
+  select.span12,
   .uneditable-input.span12 {
-    width: 99.97589305281613%;
+    width: 97.43589743589743%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
   input.span11,
   textarea.span11,
+  select.span11,
   .uneditable-input.span11 {
-    width: 91.64657754401344%;
+    width: 89.10256410256409%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
   input.span10,
   textarea.span10,
+  select.span10,
   .uneditable-input.span10 {
-    width: 83.31689677843524%;
+    width: 80.76923076923077%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
   input.span9,
   textarea.span9,
+  select.span9,
   .uneditable-input.span9 {
-    width: 74.98685075608152%;
+    width: 72.43589743589743%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
   input.span8,
   textarea.span8,
+  select.span8,
   .uneditable-input.span8 {
-    width: 66.6564394769523%;
+    width: 64.10256410256409%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
   input.span7,
   textarea.span7,
+  select.span7,
   .uneditable-input.span7 {
-    width: 58.325662941047554%;
+    width: 55.769230769230774%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
   input.span6,
   textarea.span6,
+  select.span6,
   .uneditable-input.span6 {
-    width: 49.994521148367305%;
+    width: 47.43589743589744%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
   input.span5,
   textarea.span5,
+  select.span5,
   .uneditable-input.span5 {
-    width: 41.663014098911525%;
+    width: 39.10256410256411%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
   input.span4,
   textarea.span4,
+  select.span4,
   .uneditable-input.span4 {
-    width: 33.33114179268025%;
+    width: 30.769230769230766%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
   input.span3,
   textarea.span3,
+  select.span3,
   .uneditable-input.span3 {
-    width: 24.998904229673464%;
+    width: 22.435897435897438%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
   input.span2,
   textarea.span2,
+  select.span2,
   .uneditable-input.span2 {
-    width: 16.66630140989115%;
+    width: 14.1025641025641%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
   input.span1,
   textarea.span1,
+  select.span1,
   .uneditable-input.span1 {
-    width: 8.333333333333332%;
+    width: 5.769230769230768%;
     margin-right: 1.282051282051282%;
     margin-left: 1.282051282051282%;
   }
+  input.offset12,
+  textarea.offset12,
+  select.offset12,
+  uneditable-input.offset12 {
+    margin-left: 101.28205128205128%;
+  }
+  input.offset11,
+  textarea.offset11,
+  select.offset11,
+  uneditable-input.offset11 {
+    margin-left: 92.94871794871794%;
+  }
+  input.offset10,
+  textarea.offset10,
+  select.offset10,
+  uneditable-input.offset10 {
+    margin-left: 84.61538461538463%;
+  }
+  input.offset9,
+  textarea.offset9,
+  select.offset9,
+  uneditable-input.offset9 {
+    margin-left: 76.28205128205128%;
+  }
+  input.offset8,
+  textarea.offset8,
+  select.offset8,
+  uneditable-input.offset8 {
+    margin-left: 67.94871794871794%;
+  }
+  input.offset7,
+  textarea.offset7,
+  select.offset7,
+  uneditable-input.offset7 {
+    margin-left: 59.61538461538462%;
+  }
+  input.offset6,
+  textarea.offset6,
+  select.offset6,
+  uneditable-input.offset6 {
+    margin-left: 51.282051282051285%;
+  }
+  input.offset5,
+  textarea.offset5,
+  select.offset5,
+  uneditable-input.offset5 {
+    margin-left: 42.948717948717956%;
+  }
+  input.offset4,
+  textarea.offset4,
+  select.offset4,
+  uneditable-input.offset4 {
+    margin-left: 34.61538461538461%;
+  }
+  input.offset3,
+  textarea.offset3,
+  select.offset3,
+  uneditable-input.offset3 {
+    margin-left: 26.28205128205128%;
+  }
+  input.offset2,
+  textarea.offset2,
+  select.offset2,
+  uneditable-input.offset2 {
+    margin-left: 17.948717948717945%;
+  }
+  input.offset1,
+  textarea.offset1,
+  select.offset1,
+  uneditable-input.offset1 {
+    margin-left: 9.615384615384613%;
+  }
   .thumbnails {
     margin-left: -30px;
   }

docs/assets/css/bootstrap.css

@@ -975,136 +975,211 @@ textarea::-webkit-input-placeholder {
 input[class*="span"],
 select[class*="span"],
 textarea[class*="span"],
-.uneditable-input[class*="span"],
+.uneditable-input[class*="span"] {
-.row-fluid input[class*="span"],
+  float: none;
-.row-fluid select[class*="span"],
-.row-fluid textarea[class*="span"],
-.row-fluid .uneditable-input[class*="span"] {
-  xmargin-left: 0;
-  xfloat: none;
-}
-
-.input-append input[class*="span"],
-.input-append .uneditable-input[class*="span"],
-.input-prepend input[class*="span"],
-.input-prepend .uneditable-input[class*="span"],
-.row-fluid input[class*="span"],
-.row-fluid select[class*="span"],
-.row-fluid textarea[class*="span"],
-.row-fluid .uneditable-input[class*="span"],
-.row-fluid .input-prepend [class*="span"],
-.row-fluid .input-append [class*="span"] {
-  display: inline-block;
-}
-
-.controls-row input[class*="span"]:first-child,
-.controls-row textarea[class*="span"]:first-child,
-.controls-row .uneditable-input[class*="span"]:first-child {
-  margin-left: 0;
-}
-
-.controls-row input[class*="span"]:last-child,
-.controls-row textarea[class*="span"]:last-child,
-.controls-row .uneditable-input[class*="span"]:last-child {
   margin-right: 0;
+  margin-left: 0;
 }
 
 .controls-row input.span12,
 textarea.span12,
+select.span12,
 .uneditable-input.span12 {
-  width: 99.97510185604347%;
+  width: 97.87234042553192%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
 .controls-row input.span11,
 textarea.span11,
+select.span11,
 .uneditable-input.span11 {
-  width: 91.64591821336955%;
+  width: 89.53900709219857%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
 .controls-row input.span10,
 textarea.span10,
+select.span10,
 .uneditable-input.span10 {
-  width: 83.31635732609024%;
+  width: 81.20567375886526%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
 .controls-row input.span9,
 textarea.span9,
+select.span9,
 .uneditable-input.span9 {
-  width: 74.98641919420552%;
+  width: 72.87234042553192%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
 .controls-row input.span8,
 textarea.span8,
+select.span8,
 .uneditable-input.span8 {
-  width: 66.6561038177154%;
+  width: 64.53900709219857%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
 .controls-row input.span7,
 textarea.span7,
+select.span7,
 .uneditable-input.span7 {
-  width: 58.32541119661988%;
+  width: 56.20567375886525%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
 .controls-row input.span6,
 textarea.span6,
+select.span6,
 .uneditable-input.span6 {
-  width: 49.99434133091897%;
+  width: 47.87234042553192%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
 .controls-row input.span5,
 textarea.span5,
+select.span5,
 .uneditable-input.span5 {
-  width: 41.66289422061264%;
+  width: 39.53900709219859%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
 .controls-row input.span4,
 textarea.span4,
+select.span4,
 .uneditable-input.span4 {
-  width: 33.33106986570092%;
+  width: 31.205673758865245%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
 .controls-row input.span3,
 textarea.span3,
+select.span3,
 .uneditable-input.span3 {
-  width: 24.998868266183795%;
+  width: 22.872340425531917%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
 .controls-row input.span2,
 textarea.span2,
+select.span2,
 .uneditable-input.span2 {
-  width: 16.666289422061265%;
+  width: 14.53900709219858%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
 .controls-row input.span1,
 textarea.span1,
+select.span1,
 .uneditable-input.span1 {
-  width: 8.333333333333332%;
+  width: 6.205673758865247%;
   margin-right: 1.0638297872340425%;
   margin-left: 1.0638297872340425%;
 }
 
+.controls-row input.offset12,
+textarea.offset12,
+select.offset12,
+uneditable-input.offset12 {
+  margin-left: 101.06382978723404%;
+}
+
+.controls-row input.offset11,
+textarea.offset11,
+select.offset11,
+uneditable-input.offset11 {
+  margin-left: 92.7304964539007%;
+}
+
+.controls-row input.offset10,
+textarea.offset10,
+select.offset10,
+uneditable-input.offset10 {
+  margin-left: 84.39716312056738%;
+}
+
+.controls-row input.offset9,
+textarea.offset9,
+select.offset9,
+uneditable-input.offset9 {
+  margin-left: 76.06382978723404%;
+}
+
+.controls-row input.offset8,
+textarea.offset8,
+select.offset8,
+uneditable-input.offset8 {
+  margin-left: 67.7304964539007%;
+}
+
+.controls-row input.offset7,
+textarea.offset7,
+select.offset7,
+uneditable-input.offset7 {
+  margin-left: 59.39716312056738%;
+}
+
+.controls-row input.offset6,
+textarea.offset6,
+select.offset6,
+uneditable-input.offset6 {
+  margin-left: 51.06382978723404%;
+}
+
+.controls-row input.offset5,
+textarea.offset5,
+select.offset5,
+uneditable-input.offset5 {
+  margin-left: 42.73049645390071%;
+}
+
+.controls-row input.offset4,
+textarea.offset4,
+select.offset4,
+uneditable-input.offset4 {
+  margin-left: 34.39716312056737%;
+}
+
+.controls-row input.offset3,
+textarea.offset3,
+select.offset3,
+uneditable-input.offset3 {
+  margin-left: 26.06382978723404%;
+}
+
+.controls-row input.offset2,
+textarea.offset2,
+select.offset2,
+uneditable-input.offset2 {
+  margin-left: 17.730496453900706%;
+}
+
+.controls-row input.offset1,
+textarea.offset1,
+select.offset1,
+uneditable-input.offset1 {
+  margin-left: 9.397163120567374%;
+}
+
+.input-append input[class*="span"],
+.input-append .uneditable-input[class*="span"],
+.input-prepend input[class*="span"],
+.input-prepend .uneditable-input[class*="span"] {
+  display: inline-block;
+}
+
 input[class*="span"],
 select[class*="span"],
 textarea[class*="span"],
@@ -1372,8 +1447,8 @@ select:focus:required:invalid:focus {
 .input-append .uneditable-input,
 .input-prepend .uneditable-input {
   position: relative;
-  margin-bottom: 0;
+  float: none;
-  *margin-left: 0;
+  margin: 0;
   font-size: 14px;
   vertical-align: top;
   -webkit-border-radius: 0 3px 3px 0;
@@ -1390,6 +1465,15 @@ select:focus:required:invalid:focus {
   z-index: 2;
 }
 
+.input-append input[class*="span"],
+.input-prepend input[class*="span"],
+.input-append select[class*="span"],
+.input-prepend select[class*="span"],
+.input-append .uneditable-input[class*="span"],
+.input-prepend .uneditable-input[class*="span"] {
+  margin: 0;
+}
+
 .input-append .add-on,
 .input-prepend .add-on {
   display: inline-block;

docs/base-css.html

@@ -1131,20 +1131,22 @@ For example, <code><section></code> should be wrapped as inlin
           <form class="bs-docs-example">
             <div class="input-prepend">
               <span class="add-on">@</span>
-              <input class="span2" id="prependedInput" size="16" type="text" placeholder="Username">
+              <input id="prependedInput" size="16" type="text" placeholder="Username">
             </div>
             <br>
             <div class="input-append">
-              <input class="span2" id="appendedInput" size="16" type="text">
+              <input id="appendedInput" size="16" type="text">
               <span class="add-on">.00</span>
             </div>
           </form>
 <pre class="prettyprint linenums">
 &lt;div class="input-prepend"&gt;
-  &lt;span class="add-on"&gt;@&lt;/span&gt;&lt;input class="span2" id="prependedInput" size="16" type="text" placeholder="Username"&gt;
+  &lt;span class="add-on"&gt;@&lt;/span&gt;
+  &lt;input id="prependedInput" size="16" type="text" placeholder="Username"&gt;
 &lt;/div&gt;
 &lt;div class="input-append"&gt;
-  &lt;input class="span2" id="appendedInput" size="16" type="text"&gt;&lt;span class="add-on"&gt;.00&lt;/span&gt;
+  &lt;input id="appendedInput" size="16" type="text"&gt;
+  &lt;span class="add-on"&gt;.00&lt;/span&gt;
 &lt;/div&gt;
 </pre>
 
@@ -1153,13 +1155,15 @@ For example, &lt;code&gt;&lt;section&gt;&lt;/code&gt; should be wrapped as inlin
           <form class="bs-docs-example form-inline">
             <div class="input-prepend input-append">
               <span class="add-on">$</span>
-              <input class="span2" id="appendedPrependedInput" size="16" type="text">
+              <input id="appendedPrependedInput" size="16" type="text">
               <span class="add-on">.00</span>
             </div>
           </form>
 <pre class="prettyprint linenums">
 &lt;div class="input-prepend input-append"&gt;
-  &lt;span class="add-on"&gt;$&lt;/span&gt;&lt;input class="span2" id="appendedPrependedInput" size="16" type="text"&gt;&lt;span class="add-on"&gt;.00&lt;/span&gt;
+  &lt;span class="add-on"&gt;$&lt;/span&gt;
+  &lt;input id="appendedPrependedInput" size="16" type="text"&gt;
+  &lt;span class="add-on"&gt;.00&lt;/span&gt;
 &lt;/div&gt;
 </pre>
 
@@ -1167,46 +1171,49 @@ For example, &lt;code&gt;&lt;section&gt;&lt;/code&gt; should be wrapped as inlin
           <p>Instead of a <code>&lt;span&gt;</code> with text, use a <code>.btn</code> to attach a button (or two) to an input.</p>
           <form class="bs-docs-example">
             <div class="input-append">
-              <input class="span2" id="appendedInputButton" size="16" type="text">
+              <input id="appendedInputButton" size="16" type="text">
               <button class="btn" type="button">Go!</button>
             </div>
             <br>
             <div class="input-append">
-              <input class="span2" id="appendedInputButtons" size="16" type="text">
+              <input id="appendedInputButtons" size="16" type="text">
               <button class="btn" type="button">Search</button>
               <button class="btn" type="button">Options</button>
             </div>
           </form>
 <pre class="prettyprint linenums">
 &lt;div class="input-append"&gt;
-  &lt;input class="span2" id="appendedInputButton" size="16" type="text"&gt;&lt;button class="btn" type="button"&gt;Go!&lt;/button&gt;
+  &lt;input id="appendedInputButton" size="16" type="text"&gt;
+  &lt;button class="btn" type="button"&gt;Go!&lt;/button&gt;
 &lt;/div&gt;
 
 &lt;div class="input-append"&gt;
-  &lt;input class="span2" id="appendedInputButtons" size="16" type="text"&gt;&lt;button class="btn" type="button"&gt;Search&lt;/button&gt;&lt;button class="btn" type="button"&gt;Options&lt;/button&gt;
+  &lt;input id="appendedInputButtons" size="16" type="text"&gt;
+  &lt;button class="btn" type="button"&gt;Search&lt;/button&gt;
+  &lt;button class="btn" type="button"&gt;Options&lt;/button&gt;
 &lt;/div&gt;
 </pre>
 
           <h4>Search form</h4>
           <form class="bs-docs-example form-search">
             <div class="input-append">
-              <input type="text" class="span2 search-query">
+              <input type="text" class="search-query">
               <button type="submit" class="btn">Search</button>
             </div>
             <div class="input-prepend">
               <button type="submit" class="btn">Search</button>
-              <input type="text" class="span2 search-query">
+              <input type="text" class="search-query">
             </div>
           </form>
 <pre class="prettyprint linenums">
 &lt;form class="form-search"&gt;
   &lt;div class="input-append"&gt;
-    &lt;input type="text" class="span2 search-query"&gt;
+    &lt;input type="text" class="search-query"&gt;
     &lt;button type="submit" class="btn"&gt;Search&lt;/button&gt;
   &lt;/div&gt;
   &lt;div class="input-prepend"&gt;
     &lt;button type="submit" class="btn"&gt;Search&lt;/button&gt;
-    &lt;input type="text" class="span2 search-query"&gt;
+    &lt;input type="text" class="search-query"&gt;
   &lt;/div&gt;
 &lt;/form&gt;
 </pre>
@@ -1284,7 +1291,7 @@ For example, &lt;code&gt;&lt;section&gt;&lt;/code&gt; should be wrapped as inlin
 
           <p>For multiple grid inputs per line, <strong>use the <code>.controls-row</code> modifier class for proper spacing</strong>. It floats the inputs to collapse white-space, sets the proper margins, and the clears the float.</p>
           <form class="bs-docs-example" style="padding-bottom: 15px;">
-            <div class="controls">
+            <div class="controls controls-row">
               <input class="span5" type="text" placeholder=".span5">
             </div>
             <div class="controls controls-row">

docs/templates/pages/base-css.mustache

@@ -1068,20 +1068,22 @@
           <form class="bs-docs-example">
             <div class="input-prepend">
               <span class="add-on">@</span>
-              <input class="span2" id="prependedInput" size="16" type="text" placeholder="{{_i}}Username{{/i}}">
+              <input id="prependedInput" size="16" type="text" placeholder="{{_i}}Username{{/i}}">
             </div>
             <br>
             <div class="input-append">
-              <input class="span2" id="appendedInput" size="16" type="text">
+              <input id="appendedInput" size="16" type="text">
               <span class="add-on">.00</span>
             </div>
           </form>
 <pre class="prettyprint linenums">
 &lt;div class="input-prepend"&gt;
-  &lt;span class="add-on"&gt;@&lt;/span&gt;&lt;input class="span2" id="prependedInput" size="16" type="text" placeholder="{{_i}}Username{{/i}}"&gt;
+  &lt;span class="add-on"&gt;@&lt;/span&gt;
+  &lt;input id="prependedInput" size="16" type="text" placeholder="{{_i}}Username{{/i}}"&gt;
 &lt;/div&gt;
 &lt;div class="input-append"&gt;
-  &lt;input class="span2" id="appendedInput" size="16" type="text"&gt;&lt;span class="add-on"&gt;.00&lt;/span&gt;
+  &lt;input id="appendedInput" size="16" type="text"&gt;
+  &lt;span class="add-on"&gt;.00&lt;/span&gt;
 &lt;/div&gt;
 </pre>
 
@@ -1090,13 +1092,15 @@
           <form class="bs-docs-example form-inline">
             <div class="input-prepend input-append">
               <span class="add-on">$</span>
-              <input class="span2" id="appendedPrependedInput" size="16" type="text">
+              <input id="appendedPrependedInput" size="16" type="text">
               <span class="add-on">.00</span>
             </div>
           </form>
 <pre class="prettyprint linenums">
 &lt;div class="input-prepend input-append"&gt;
-  &lt;span class="add-on"&gt;$&lt;/span&gt;&lt;input class="span2" id="appendedPrependedInput" size="16" type="text"&gt;&lt;span class="add-on"&gt;.00&lt;/span&gt;
+  &lt;span class="add-on"&gt;$&lt;/span&gt;
+  &lt;input id="appendedPrependedInput" size="16" type="text"&gt;
+  &lt;span class="add-on"&gt;.00&lt;/span&gt;
 &lt;/div&gt;
 </pre>
 
@@ -1104,46 +1108,49 @@
           <p>{{_i}}Instead of a <code>&lt;span&gt;</code> with text, use a <code>.btn</code> to attach a button (or two) to an input.{{/i}}</p>
           <form class="bs-docs-example">
             <div class="input-append">
-              <input class="span2" id="appendedInputButton" size="16" type="text">
+              <input id="appendedInputButton" size="16" type="text">
               <button class="btn" type="button">Go!</button>
             </div>
             <br>
             <div class="input-append">
-              <input class="span2" id="appendedInputButtons" size="16" type="text">
+              <input id="appendedInputButtons" size="16" type="text">
               <button class="btn" type="button">Search</button>
               <button class="btn" type="button">Options</button>
             </div>
           </form>
 <pre class="prettyprint linenums">
 &lt;div class="input-append"&gt;
-  &lt;input class="span2" id="appendedInputButton" size="16" type="text"&gt;&lt;button class="btn" type="button"&gt;Go!&lt;/button&gt;
+  &lt;input id="appendedInputButton" size="16" type="text"&gt;
+  &lt;button class="btn" type="button"&gt;Go!&lt;/button&gt;
 &lt;/div&gt;
 
 &lt;div class="input-append"&gt;
-  &lt;input class="span2" id="appendedInputButtons" size="16" type="text"&gt;&lt;button class="btn" type="button"&gt;Search&lt;/button&gt;&lt;button class="btn" type="button"&gt;Options&lt;/button&gt;
+  &lt;input id="appendedInputButtons" size="16" type="text"&gt;
+  &lt;button class="btn" type="button"&gt;Search&lt;/button&gt;
+  &lt;button class="btn" type="button"&gt;Options&lt;/button&gt;
 &lt;/div&gt;
 </pre>
 
           <h4>{{_i}}Search form{{/i}}</h4>
           <form class="bs-docs-example form-search">
             <div class="input-append">
-              <input type="text" class="span2 search-query">
+              <input type="text" class="search-query">
               <button type="submit" class="btn">{{_i}}Search{{/i}}</button>
             </div>
             <div class="input-prepend">
               <button type="submit" class="btn">{{_i}}Search{{/i}}</button>
-              <input type="text" class="span2 search-query">
+              <input type="text" class="search-query">
             </div>
           </form>{{! /example }}
 <pre class="prettyprint linenums">
 &lt;form class="form-search"&gt;
   &lt;div class="input-append"&gt;
-    &lt;input type="text" class="span2 search-query"&gt;
+    &lt;input type="text" class="search-query"&gt;
     &lt;button type="submit" class="btn"&gt;{{_i}}Search{{/i}}&lt;/button&gt;
   &lt;/div&gt;
   &lt;div class="input-prepend"&gt;
     &lt;button type="submit" class="btn"&gt;{{_i}}Search{{/i}}&lt;/button&gt;
-    &lt;input type="text" class="span2 search-query"&gt;
+    &lt;input type="text" class="search-query"&gt;
   &lt;/div&gt;
 &lt;/form&gt;
 </pre>
@@ -1221,7 +1228,7 @@
 
           <p>{{_i}}For multiple grid inputs per line, <strong>use the <code>.controls-row</code> modifier class for proper spacing</strong>. It floats the inputs to collapse white-space, sets the proper margins, and the clears the float.{{/i}}</p>
           <form class="bs-docs-example" style="padding-bottom: 15px;">
-            <div class="controls">
+            <div class="controls controls-row">
               <input class="span5" type="text" placeholder=".span5">
             </div>
             <div class="controls controls-row">

less/forms.less

@@ -265,42 +265,33 @@ textarea {
 .input-xlarge     { width: 270px; }
 .input-xxlarge    { width: 530px; }
 
-// Grid style input sizes
-input[class*="span"],
-select[class*="span"],
-textarea[class*="span"],
-.uneditable-input[class*="span"],
-// Redeclare since the fluid row class is more specific
-.row-fluid input[class*="span"],
-.row-fluid select[class*="span"],
-.row-fluid textarea[class*="span"],
-.row-fluid .uneditable-input[class*="span"] {
-  xfloat: none;
-  xmargin-left: 0;
-}
-// Ensure input-prepend/append never wraps
-.input-append input[class*="span"],
-.input-append .uneditable-input[class*="span"],
-.input-prepend input[class*="span"],
-.input-prepend .uneditable-input[class*="span"],
-.row-fluid input[class*="span"],
-.row-fluid select[class*="span"],
-.row-fluid textarea[class*="span"],
-.row-fluid .uneditable-input[class*="span"],
-.row-fluid .input-prepend [class*="span"],
-.row-fluid .input-append [class*="span"] {
-  display: inline-block;
-}
-
 
 
 // GRID SIZING FOR INPUTS
 // ----------------------
 
+// Grid style input sizes
+input[class*="span"],
+select[class*="span"],
+textarea[class*="span"],
+.uneditable-input[class*="span"] {
+  float: none;
+  margin-left: 0;
+  margin-right: 0;
+}
+
 .controls-row {
   #grid > .input(@gridColumnWidth, @gridGutterWidth, @gridRowWidth);
 }
 
+// Ensure input-prepend/append never wraps
+.input-append input[class*="span"],
+.input-append .uneditable-input[class*="span"],
+.input-prepend input[class*="span"],
+.input-prepend .uneditable-input[class*="span"] {
+  display: inline-block;
+}
+
 input[class*="span"],
 select[class*="span"],
 textarea[class*="span"],
@@ -427,8 +418,8 @@ select:focus:required:invalid {
   select,
   .uneditable-input {
     position: relative; // placed here by default so that on :focus we can place the input above the .add-on for full border and box-shadow goodness
-    margin-bottom: 0; // prevent bottom margin from screwing up alignment in stacked forms
+    float: none; // Undo the float from grid sizing
-    *margin-left: 0;
+    margin: 0; // Prevent bottom margin from screwing up alignment in stacked forms
     font-size: @baseFontSize;
     vertical-align: top;
     .border-radius(0 @inputBorderRadius @inputBorderRadius 0);
@@ -437,6 +428,11 @@ select:focus:required:invalid {
       z-index: 2;
     }
   }
+  input[class*="span"],
+  select[class*="span"],
+  .uneditable-input[class*="span"] {
+    margin: 0;
+  }
   .add-on {
     display: inline-block;
     width: auto;

less/mixins.less

@@ -555,92 +555,86 @@
 // The Grid
 #grid {
 
-  .core (@gridColumnWidth, @gridGutterWidth, @gridRowWidth) {
+  .core(@gridColumnWidth, @gridGutterWidth, @gridRowWidth) {
 
-    .spanX (@index) when (@index > 0) {
+    .spanX(@index) when (@index > 0) {
       (~".span@{index}") { .span(@index); }
       .spanX(@index - 1);
     }
-    .spanX (0) {}
+    .spanX(0) {}
 
-    .offsetX (@index) when (@index > 0) {
+    .offsetX(@index) when (@index > 0) {
       (~".offset@{index}") { .offset(@index); }
       .offsetX(@index - 1);
     }
-    .offsetX (0) {}
+    .offsetX(0) {}
 
-    .offset (@columns) {
+
+    // Base styles
+    .offset(@columns) {
       margin-left: percentage(@columns / @gridColumns);
     }
-
+    .span(@columns) {
-    .span (@columns) {
       width: percentage(@columns / @gridColumns);
     }
 
     .row {
+      // Negative indent the columns so text lines up
       margin-left: @gridGutterWidth / -2;
       margin-right: @gridGutterWidth / -2;
+      // Clear the floated columns
       .clearfix();
     }
 
     [class*="span"] {
-      float: left;
+      float: left; // Collapse whitespace
-      min-height: 1px; // prevent column collapsing
+      min-height: 1px; // Prevent empty columns from collapsing
       padding-left: @gridGutterWidth / 2;
       padding-right: @gridGutterWidth / 2;
+      // Proper box-model (padding doesnt' add to width)
       -webkit-box-sizing: border-box;
          -moz-box-sizing: border-box;
               box-sizing: border-box;
     }
 
-    // generate .spanX and .offsetX
+    // Generate .spanX and .offsetX
-    .spanX (@gridColumns);
+    .spanX(@gridColumns);
-    .offsetX (@gridColumns);
+    .offsetX(@gridColumns);
 
   }
 
 
   .input(@gridColumnWidth, @gridGutterWidth, @gridRowWidth) {
 
-    .spanX (@index) when (@index > 0) {
+    .spanX(@index) when (@index > 0) {
-      (~"input.span@{index}, textarea.span@{index}, .uneditable-input.span@{index}") { .span(@index); }
+      (~"input.span@{index}, textarea.span@{index}, select.span@{index}, .uneditable-input.span@{index}") { .span(@index); }
       .spanX(@index - 1);
     }
-    .spanX (0) {}
+    .spanX(0) {}
+
+    .offsetX(@index) when (@index > 0) {
+      (~"input.offset@{index}, textarea.offset@{index}, select.offset@{index}, uneditable-input.offset@{index}") { .offset(@index); }
+      .offsetX(@index - 1);
+    }
+    .offsetX(0) {}
+
 
     .span(@columns) {
-      //width: percentage(@columns / @gridColumns) - percentage(@gridGutterWidth / @gridRowWidth) + percentage(@gridGutterWidth/(@columns - 1));
+      // Part 1: Since inputs require padding *and* margin, we subtract the grid gutter width, as a percent of the row, from the default column width.
-      //width: (100% - ((@columns - 1) * (@gridGutterWidth / @gridRowWidth))) / @gridColumns;
+      width: percentage(@columns / @gridColumns) - percentage(@gridGutterWidth / @gridRowWidth);
-
+      // Part 2: That subtracted width then gets split in half and added to the left and right margins.
-
-      //width: percentage((@columns * (((@columns - 1) * (@gridGutterWidth/@gridRowWidth)))) / @gridRowWidth);
-      width: percentage((@columns * (@gridRowWidth - ( @columns - 1 ) * (@gridGutterWidth/@gridRowWidth)) / 12 ) / @gridRowWidth);
-      //( 4 * (940 - (num_col - 1 )*(20/940)) )/940
-
       margin-left: percentage((@gridGutterWidth / 2) / @gridRowWidth);
-      //margin-left:  percentage((((@columns - 1) * @gridGutterWidth)/ @gridRowWidth ) / (2 * (@columns - 1) );
-
       margin-right: percentage((@gridGutterWidth / 2) / @gridRowWidth);
-      //margin-right: percentage((((@columns - 1) * @gridGutterWidth)/ @gridRowWidth ) / (2 * (@columns - 1) );
     }
 
-    // 940*4/12 - 20/940 = .312056737
+    .offset(@columns) {
-
+      // Take the normal offset margin and add an extra gutter's worth.
-    // Space grid-sized controls properly if multiple per line
+      margin-left: percentage(@columns / @gridColumns) + percentage((@gridGutterWidth / 2) / @gridRowWidth);
-    input[class*="span"]:first-child,
-    textarea[class*="span"]:first-child,
-    .uneditable-input[class*="span"]:first-child {
-      margin-left: 0;
-    }
-    input[class*="span"]:last-child,
-    textarea[class*="span"]:last-child,
-    .uneditable-input[class*="span"]:last-child {
-      margin-right: 0;
     }
 
-
+    // Generate .spanX and .offsetX
-    // generate .spanX
+    .spanX(@gridColumns);
-    .spanX (@gridColumns);
+    .offsetX(@gridColumns);
 
   }
 

less/tests/css-tests.html

@@ -53,12 +53,119 @@
 </header>
 
 
-<div class="bs-docs-canvas">
 
   <div class="container">
 
 
 
+
+
+<div class="bs-docs-grid">
+  <div class="row show-grid">
+    <div class="span1">1</div>
+    <div class="span1">1</div>
+    <div class="span1">1</div>
+    <div class="span1">1</div>
+    <div class="span1">1</div>
+    <div class="span1">1</div>
+    <div class="span1">1</div>
+    <div class="span1">1</div>
+    <div class="span1">1</div>
+    <div class="span1">1</div>
+    <div class="span1">1</div>
+    <div class="span1">1</div>
+  </div>
+  <div class="row show-grid">
+    <div class="span4">4</div>
+    <div class="span4">4</div>
+    <div class="span4">4</div>
+  </div>
+  <div class="row show-grid">
+    <div class="span6">6</div>
+    <div class="span6">6</div>
+  </div>
+  <div class="row show-grid">
+    <div class="span12">12</div>
+  </div>
+</div>
+
+<form class="controls-row">
+  <input class="span1" type="text" placeholder=".span1">
+  <input class="span1" type="text" placeholder=".span1">
+  <input class="span1" type="text" placeholder=".span1">
+  <input class="span1" type="text" placeholder=".span1">
+  <input class="span1" type="text" placeholder=".span1">
+  <input class="span1" type="text" placeholder=".span1">
+  <input class="span1" type="text" placeholder=".span1">
+  <input class="span1" type="text" placeholder=".span1">
+  <input class="span1" type="text" placeholder=".span1">
+  <input class="span1" type="text" placeholder=".span1">
+  <input class="span1" type="text" placeholder=".span1">
+  <input class="span1" type="text" placeholder=".span1">
+</form>
+
+<form class="controls-row">
+  <input class="span4" type="text" placeholder=".span4">
+  <input class="span4" type="text" placeholder=".span4">
+  <input class="span4" type="text" placeholder=".span4">
+</form>
+
+<form class="controls-row">
+  <input class="span6" type="text" placeholder=".span6">
+  <input class="span6" type="text" placeholder=".span6">
+</form>
+
+<form class="controls-row">
+  <input class="span12" type="text" placeholder=".span12">
+</form>
+
+<form class="clearfix">
+  <input class="span4" type="text" placeholder=".span4">
+  <input class="span4 offset4" type="text" placeholder=".span4">
+</form>
+
+
+<form class="bs-docs-example form-horizontal">
+  <legend>Horizontal form example</legend>
+  <div class="control-group">
+    <label class="control-label">Name</label>
+    <div class="controls">
+      <input type="text" class="span3" placeholder="First">
+      <input type="text" class="span3" placeholder="Last">
+    </div>
+  </div>
+  <div class="control-group">
+    <label class="control-label">Email</label>
+    <div class="controls">
+      <input type="text" class="span6" placeholder="First">
+    </div>
+  </div>
+  <div class="control-group">
+    <label class="control-label">Password</label>
+    <div class="controls">
+      <input type="password" class="span6" placeholder="Password">
+    </div>
+  </div>
+  <div class="control-group">
+    <div class="controls">
+      <label class="checkbox">
+        <input type="checkbox"> Remember me
+      </label>
+      <button type="submit" class="btn">Sign in</button>
+    </div>
+  </div>
+</form>
+
+<style>
+.container { background-color: rgba(255,0,0,.1); }
+</style>
+
+
+<br><br><br>
+
+
+
+
 <!-- Typography
 ================================================== -->
 
@@ -136,239 +243,6 @@
 
 
 
-<!-- Fluid grid
-================================================== -->
-
-<div class="page-header">
-  <h1>Fluid grids</h1>
-</div>
-
-<div class="fluid-grid">
-  <div class="row">
-    <div class="span12">12
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-  </div>
-  <div class="row">
-    <div class="span11">11
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-    <div class="span1">1
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-  </div>
-  <div class="row">
-    <div class="span10">10
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-    <div class="span2">2
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-  </div>
-  <div class="row">
-    <div class="span9">9
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-    <div class="span3">3
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-  </div>
-  <div class="row">
-    <div class="span8">8
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-    <div class="span4">4
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-  </div>
-  <div class="row">
-    <div class="span7">7
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-    <div class="span5">5
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-  </div>
-  <div class="row">
-    <div class="span6">6
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-    <div class="span6">6
-      <div class="row-fluid">
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-        <div class="span1">1</div>
-      </div>
-    </div>
-  </div>
-</div> <!-- fluid grids -->
-
-
 
 <!-- Tables
 ================================================== -->
@@ -1268,7 +1142,6 @@
       </div>
     </footer>
 
-</div>
 
 
     <!-- Le javascript