Multi-size with responsive design

I prepare script to add many width.

For ".phpdebugbar-ultramini-design", we have to change HTML structure (but I don't know what I have to change, for do this).

````html
<div class="phpdebugbar-header">
    <div class="left"><!-- tab --></div>
    <div class="right"><!-- indicator --></div>
</div>
````