If we write something like:

<span style="font-style: normal; font-style: italic;">Css test</span>

Then font will be italic, but if we write something like:

<span style="font-style: italic; font-style: normal;">Css test</span>

Then font will be "normal".

Use something like:

 

z-index: 9999;

To display div (or span) content on right side, use something like:

 
  <div style="float: right">
	YO! This is a test!
  </div>

To override css rule, use !important