<ul class="contains-task-list">
<li class="task-list-item"><input type="checkbox" id="" disabled="" class="task-list-item-checkbox" checked=""> I have searched the <a href="https://github.com/callemall/material-ui/issues">issues</a> of this repository and believe that this is not a duplicate.</li>
</ul>
<h2 dir="auto">Expected Behavior</h2>

<p dir="auto">Mini variant version of the drawer should not be horizontally scrolled when collapsed</p>
<h2 dir="auto">Current Behavior</h2>

<p dir="auto">It is scrollable</p>
<h2 dir="auto">Steps to Reproduce (for bugs)</h2>

<p dir="auto">Go to the component demo and try scrolling it (I tried with an android phone phone)</p>
<h2 dir="auto">Your Environment</h2>

<table role="table">
<thead>
<tr>
<th>Tech</th>
<th>Version</th>
</tr>
</thead>
<tbody>
<tr>
<td>Material-UI</td>
<td>latest beta I assume</td>
</tr>
<tr>
<td>React</td>
<td>n/a</td>
</tr>
<tr>
<td>browser</td>
<td>chrome 61 for Android</td>
</tr>
<tr>
<td>etc</td>
<td></td>
</tr>
</tbody>
</table>
<p dir="auto">I'm trying to re-style the <code class="notranslate">Switch</code> component, but having trouble finding a way to style the bar in the background the button.</p>

<ul class="contains-task-list">
<li class="task-list-item"><input type="checkbox" id="" disabled="" class="task-list-item-checkbox" checked=""> I have searched the <a href="https://github.com/callemall/material-ui/issues">issues</a> of this repository and believe that this is not a duplicate.</li>
</ul>
<h2 dir="auto">Expected Behavior</h2>
<p dir="auto">N/A</p>
<h2 dir="auto">Current Behavior</h2>
<p dir="auto">N/A</p>
<h2 dir="auto">Steps to Reproduce (for bugs)</h2>
<p dir="auto">N/A</p>
<h2 dir="auto">Context</h2>
<p dir="auto">When the <code class="notranslate">Switch</code> component is checked the following styling is applied:</p>
<div class="highlight highlight-source-css notranslate position-relative overflow-auto" dir="auto" data-snippet-clipboard-copy-content=".MuiSwitch.checked-1 + .MuiSwitch.bar-1 {
  opacity: 0.5;
  backgroud-color: #3f51b5;
}"><pre class="notranslate">.<span class="pl-c1">MuiSwitch</span>.<span class="pl-c1">checked-1</span> <span class="pl-c1">+</span> .<span class="pl-c1">MuiSwitch</span>.<span class="pl-c1">bar-1</span> {
  <span class="pl-c1">opacity</span><span class="pl-kos">:</span> <span class="pl-c1">0.5</span>;
  <span class="pl-c1">backgroud-color</span><span class="pl-kos">:</span> <span class="pl-pds"><span class="pl-kos">#</span>3f51b5</span>;
}</pre></div>
<p dir="auto">When creating an theme, how does one override the background color in the style above?</p>
<div class="highlight highlight-source-js notranslate position-relative overflow-auto" dir="auto" data-snippet-clipboard-copy-content="const theme = createMuiTheme({
  overrides: {
    checked: {
      color: lightBlue['A700'] // changes switch handle 
    },
    bar: {
      // changing the backgroundColor here changes it for disabled &amp; checked
    }
  }
});"><pre class="notranslate"><span class="pl-k">const</span> <span class="pl-s1">theme</span> <span class="pl-c1">=</span> <span class="pl-en">createMuiTheme</span><span class="pl-kos">(</span><span class="pl-kos">{</span>
  <span class="pl-c1">overrides</span>: <span class="pl-kos">{</span>
    <span class="pl-c1">checked</span>: <span class="pl-kos">{</span>
      <span class="pl-c1">color</span>: <span class="pl-s1">lightBlue</span><span class="pl-kos">[</span><span class="pl-s">'A700'</span><span class="pl-kos">]</span> <span class="pl-c">// changes switch handle </span>
    <span class="pl-kos">}</span><span class="pl-kos">,</span>
    <span class="pl-c1">bar</span>: <span class="pl-kos">{</span>
      <span class="pl-c">// changing the backgroundColor here changes it for disabled &amp; checked</span>
    <span class="pl-kos">}</span>
  <span class="pl-kos">}</span>
<span class="pl-kos">}</span><span class="pl-kos">)</span><span class="pl-kos">;</span></pre></div>
<p dir="auto">I can change it by overriding <code class="notranslate">palette.primary.500</code>. I'm wondering if it's possible in the <code class="notranslate">override</code> section?</p>
<h2 dir="auto">Your Environment</h2>

<table role="table">
<thead>
<tr>
<th>Tech</th>
<th>Version</th>
</tr>
</thead>
<tbody>
<tr>
<td>Material-UI</td>
<td>1.0.0-beta.11</td>
</tr>
<tr>
<td>React</td>
<td>15.6.1</td>
</tr>
<tr>
<td>browser</td>
<td>chrome</td>
</tr>
</tbody>
</table>