/* Century Schoolbook font is very similar to Computer Modern Math: cmmi */
.MATH    { font-family: "Century Schoolbook", serif; }
.MATH I  { font-family: "Century Schoolbook", serif; font-weight: bold }
.BOLDMATH { font-family: "Century Schoolbook", serif; font-weight: bold }

/* implement both fixed-size and relative sizes */
SMALL.XTINY		{ font-size : xx-small }
SMALL.TINY		{ font-size : x-small  }
SMALL.SCRIPTSIZE	{ font-size : smaller  }
SMALL.FOOTNOTESIZE	{ font-size : small    }
SMALL.SMALL		{  }
BIG.LARGE		{  }
BIG.XLARGE		{ font-size : large    }
BIG.XXLARGE		{ font-size : x-large  }
BIG.HUGE		{ font-size : larger   }
BIG.XHUGE		{ font-size : xx-large }

/* document-specific styles come next */
BODY { 
	margin-top: 10px;
	margin-bottom: 10px;
	margin-left: 10px;
	margin-right: 10px;
	background-image: url(fondo.gif);
	color: #000000;
}
A:link    { 
	font-family: arial, helvetica; 
	color : #228B22; 
	font-size: 100%;
	text-decoration: none
}
a:active  { 
	font-family: arial, helvetica; 
	color : #B222222 }
a:visited { 
	font-family: arial, helvetica; 
	color : #8B8989; 
	font-size: 90% }
a:hover {
	text-decoration: underline;
	background: #DCDCDC;
	font-size: 110%;
}
P:first-letter { font-size: 130%; float: center }
P:first-line {
          font-variant: arial, helvetica; 
          font-weight: 110; 
			 margin-left: 1em }
H1 { font-family: arial, helvetica; font-size: 180%; text-align: center; color: #191C72 }
H2 { font-family: arial, helvetica; font-size: 140%; text-align: left; color: #CC0825 }
H3 { font-family: arial, helvetica; font-size: 120%; text-align: left; color: #AFA50E }
/*P { font-family: arial, helvetica; text-align: justify; margin-left: 3em }*/
P { font-family: arial, helvetica; margin-left: 3em }
UL { font-family: arial, helvetica; margin-left: 3em }
DL { font-family: arial, helvetica; margin-left: 3em }
DL P { font-family: arial, helvetica; margin-left: 0em }
BLOCKQUOTE { font-family: arial, helvetica; text-align: justify;
				margin-left: 3em }
TT { color: #8B0000; font-size: 90%; font-family: gill,serif; }
PRE { color: #8B0000; font-size: 90%; font-weight: 400; font-family: gill,serif; margin-left: 3em }
ADDRESS { font-family: arial, helvetica; color : gray; text-align: right }
ADDRESS A:link { font-family: arial, helvetica; color : gray; text-align: right }
CODE { color: #000080; font-family: monospace ; font-weight: 600; Font-size: 100%; font-style: oblique }
#reglahoriz {  width: 80%; border-top: thick solid navy ; 
					border-bottom; thick solid navy }