/* look at <http://www.w3.org> for explanation of this, under
   Cascading Style Sheets, or CSS */
   
/* accomodate the loss of the <center> tag in HTML 4 */
.centered
{
	text-align: center;
}

.centered caption
{
	margin: auto;
}

.centered table
{
	margin: auto;
}

.centered td
{
	text-align: left;
}

.centered applet
{
	margin: auto;
}

/* accomodate the loss of the <u> tag in XHTML */
span.u 
{ 
	text-decoration: underline; 
}

span.underline 
{ 
	text-decoration: underline; 
}

/* accomodate the loss of the ul type attribute in XHTML */
ul.none
{
	list-style-type: none;
}