/*This is the base style sheet for FHWA Operations. It contains all the styles understood by Netscape 4x.  Styles that are only for Netscape 4x (and are overridden by other Work Zone style sheets) are noted in the comments.  

This style sheet is divided into the following sections: 

1. Elements
2. Lists
3. Tables
4. Links
5. Major sections of the template. This section has several sub-sections.
6. Classes
7. Page-specific Classes and IDs
8. ITS Architecture Implementation specific styles

More information is available in the FHWA Operations Zone Style and Maintenance Guide and the FHWA Operations Developer's Guide. */

/* ******** Architecture Implementation NN4 elements. ********* */

h1 {
	font-size: 139%;
	color: #0000CC;
	margin: 0;
	padding: 0;
	}

h2 {
	font-size: 125%;
	color: #0000CC;
	padding: 0;
	margin: 32px 0 0 0;
	}

h3 {	
	font-size: 110%;
	padding: 0;
	margin: 29px 0 0 0;
	color: #0000CC;
	}

h4 {	
	font-size: 100%;
	padding: 0;
	margin: 29px 0 0 0;
	color: #0000CC;
	}
	
h2.headlineSpan {
	margin-top: 0;
	margin-bottom: 0; 
}