<h2 style="width: 720px; color: #fff; background-color: #BE00BE; margin: -8px; padding: 8px;  border-radius: 3px;">Html</h2> 
<div class="htmlcode"> 
    <div class="html" dir="ltr" style="width: 650px; height: {$blockheight}px; text-align: left; overflow: auto;"> 
        <code style="white-space: nowrap;">$code</code> 
    </div> 
</div>

  
  .htmlcode { 
    width: 670px; 
    color: #000000; 
    background-color: #e3e3e3; 
    background-color: #f1f1f1; 
    border: 1px solid #ebebeb; 
    margin: 0px; 
    padding: 10px; 
    border-radius: 4px; 
} 

.html { 
    width: 650px; 
    background-color: #ffffff; 
    padding: 4px; 
    padding-left: 7px; 
    border-left: 5px solid #BE00BE; 
}