Change CSS for checkbox and selectbox

I need to implement this tool bar.

I have a demo here.

This is the simple code for the checbox:

<label title="Tables"><span>Tables</span><input class="checkbxinput" name="check" value="check1" type="checkbox" id="table" onclick="handleClick();"/></label>

I've tried some solutions but I always have one of those problems: - The second part of the toolbar pass to a new line - The checkbox and the selectbox don't change at all - I don't want any background images in this CSS

As you can see i'm using div's. I think this is a simple question but, believe me, I can't find the correct solution for this. If the toolbar was responsive, even better.

Anyone can give me some tips? Thanks, Filipe