Bootstrap Button Dropdown Input Controls

HTML

<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.0.3/js/bootstrap.min.js"></script>
     	  <div id="sidebar-wrapper2">
		
		 <!-- Sidebar -->
     	<div class="topfilter">
<input type="checkbox" style="vertical-align:middle;">
 
 <div class="bs-example">
 <div class="dropdown">
        <a href="#" class="dropdown-toggle" data-toggle="dropdown">Option 1 <b class="caret"></b></a>
        <ul class="dropdown-menu">
            <li><a href="#">Option 2</a></li>
            <li><a href="#">Option 3</a></li>
            <li><a href="#">Option 4</a></li>
             <li><a href="#">Option 5</a></li>
              <li><a href="#">Option 6</a></li>


        </ul>
    </div>
 
 </div>
   </div>
   </div>  
  <div id="sidebar-wrapper">

   
    <ul class="sidebar-nav">


      <li>
        <a href="#/content">
        Option 1 - A
        </a>
      </li>
              <li>
        <a href="#/topics">
         Option 1 - B
        </a>
      </li>
              <li>
        <a href="#">
        Option 1 - C
        </a>
      </li>
              <li>
        <a href="#">
         Option 1 - D
        </a>
      </li>
      <li>
        <a href="#"> Option 1 - E</a>
      </li>
      <li>
        <a href="#"> Option 1 - F</a>
      </li>
      <li>
        <a href="#"> Option 1 - G</a>
      </li>
      <li>
        <a href="#"> Option 1 - H</a>
      </li>
      <li>
        <a href="#"> Option 1 - I/a>
      </li>
      <li>
        <a href="#"> Option 1 - J/a>
      </li>
      <li>
        <a href="#"> Option 1 - K</a>
      </li>
 
      	<div class="bottomfilter">

   </div>
      
    </ul>
  </div>
  <!-- /#sidebar-wrapper -->
  
  
  
  <div class="content" style="min-height:90%; background:white;"  >


  
  </div>
  <div class="push"></div>

<footer class="footer">
    
    
        

        
        
        
        </footer>

CSS

a {outline:none !important;}

html,
body,
.wrap {
  height: 100%;
}

.wrap {
  box-sizing: border-box;
}

form {
  height: 100%
}

.wrap {
  min-height: 100%;
  height: auto !important;
  height: 100%;
  margin-bottom: -60px;
  /* for sticky footer to not go below page */
  /* for sticky header to not overlap content */
}

.push,
.footer {
  height: 60px;
}



.footer {
  background-color: #ebebeb;
  height: 60px;
  width: 100%;
  position: fixed;
  bottom: 0;   
}

.content {
  position: absolute;
  width: 100%;
  top: 120px;
  background-color: yellow;
  z-index: 0;
}


#sidebar-wrapper {
  z-index: 1000;
  position: fixed;
  left: 142px;
height:95%;
  width: 0; bottom:0; top:50px;
  height:auto; border-top:2px solid #666;
  margin-left: -142px;
  overflow-y: auto; overflow-x:hidden;
  background: #eee;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
}

#sidebar-wrapper2 {
  z-index: 1000;
  position: fixed;
  left: 142px;
  top:0; 
  margin-bottom: 0px;
  width:100%;
  min-height:55px;  height:auto; 
  margin-left: -142px;
  background: #eee; 
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
}

.filtertitle { position:relative; display:inline-block; color:#000; width:auto; text-indent:10px;  }

.topfilter { max-width:100%; vertical-align:middle;  position:fixed; display:block; text-align:left; background-color:#eee; }


.bottomfilter {border-top: solid #666 1px; width:100%; height:auto;  position:relative; display:block; text-align:left; background-color:#eee;  }


#wrapper.toggled #sidebar-wrapper {
  width: 200px;  
}

#wrapper.toggled #sidebar-wrapper2 {
  width: 200px;  
}


#page-content-wrapper {
  width: 100%;
  position: absolute;
  padding: 15px;
}

   #wrapper.toggled #page-content-wrapper {
  position: absolute;
  margin-right: -200px;
}


/* Sidebar Styles */

.sidebar-nav {
 ...