How can I apply styles like color, table CSS for jsPDF?

Question

I'm new to using jsPDF, am able to generate normal PDF fine, but when am trying to apply external CSS or normal style background color its does not have any effect.

My JSP includes are:

<script  src="Javascript/external/jspdf.js"></script>
<script  src="Javascript/external/jspdf.plugin.standard_fonts_metrics.js"></script> 
<script  src="Javascript/external/jspdf.plugin.split_text_to_size.js"></script>               
<script  src="Javascript/external/jspdf.plugin.from_html.js"></script>
<script src="Javascript/external/jspdf.debug.js"></script>

I am using the script below to generate HTML.

Answer 1

Set Font Size

var doc = new jsPDF();
doc.setFontSize(22);
doc.text(20, 20, 'This is a title');

Set Font Type

 doc.setFont("times");
 doc.setFontType("italic");
 doc.text(20, 40, 'This is times italic.');

Set font Color

 doc.setTextColor(255,0,0);
 doc.text(20, 40, 'This is red.');