title: How to properly position additional subnav in Twitter's Bootstrap?
body: <p>I've created my own <code>.subnav-fixed</code> (like in Twitter's Bootstrap docs, <a href="http://twitter.github.com/bootstrap/assets/css/docs.css" rel="nofollow">css</a>):</p>
  
  <pre><code>@media (min-width: 980px) {
    .subnav-fixed {
      background-image: url(pic146x120.png);
      height: 146px;
      width: 120px;    
      position: fixed;
      top: 0px;
      left: 0;
      right: 0;
      z-index: 1020; /* 10 less than .navbar-fixed to prevent any overlap */
    }
  }
  </code></pre>
  
  <p>and I try to position that in the same way as other elements are positioned:</p>
  
  <pre><code>&lt;div class="navbar navbar-fixed-top"&gt;
    &lt;div class="navbar-inner"&gt;
      &lt;div class="container"&gt;
        &lt;div class="row offset1 span6"&gt;
          &lt;a class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse"&gt;
  
            &lt;span class="icon-bar"&gt;&lt;/span&gt;
            &lt;span class="icon-bar"&gt;&lt;/span&gt;
            &lt;span class="icon-bar"&gt;&lt;/span&gt;
          &lt;/a&gt;
          &lt;a class="brand" href="index.html"&gt;Project&lt;/a&gt;
          &lt;div class="nav-collapse"&gt;
            &lt;ul class="nav"&gt;
              &lt;li class="active"&gt;&lt;a href="#"&gt;Home&lt;/a&gt;&lt;/li&gt;
              &lt;li&gt;&lt;a href="#about"&gt;About&lt;/a&gt;&lt;/li&gt;
              &lt;li&gt;&lt;a href="#contact"&gt;Contact&lt;/a&gt;&lt;/li&gt;
            &lt;/ul&gt;
          &lt;/div&gt;&lt;!--/.nav-collapse --&gt;
        &lt;/div&gt;
      &lt;/div&gt;
    &lt;/div&gt;
    &lt;div class="row"&gt;
      &lt;div class="subnav-fixed offset1 span6"&gt;
        test test test test test test test test test test test test test test test 
      &lt;/div&gt; 
    &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>With such code (<code>offset1 span6</code>) I expect that my <code>.subnav-fixed</code> would be at the same position from the left, where brand is. But actually it is not so - <a href="http://jsbin.com/azirid/6" rel="nofollow">demo</a>.</p>