/*
   Copyright 1997-2003 W3C (MIT, ERCIM, Keio). All Rights Reserved.
   The following software licensing rules apply:
   http://www.w3.org/Consortium/Legal/copyright-software */

body {
	padding: 30px;
	margin: 0;
	font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
	color: black;
	background: white;
	text-align: justify;
	background-image: url(w3c_fondo.png);
	background-attachment: fixed;
	background-position: left;
	background-repeat: no-repeat;
}

ul {
	margin-right: 30px
}

:link { color: #00C; background: transparent }
:visited { color: #609; background: transparent }
a:active { color: #C00; background: transparent }

a:link img, a:visited img { border-style: none } /* no border on img links */

a img { color: white; }        /* trick to hide the border in Netscape 4 */
@media all {                   /* hide the next rule from Netscape 4 */
  a img { color: inherit; }    /* undo the color change above */
}

h1 {
	text-align: center;
	font: 200% Verdana, Geneva, Arial, Helvetica, sans-serif;
	font-weight: bolder;
	color: Olive;
	background: transparent;
}

h2, h3, h4 { text-align: left }


h2 {
	font: 140% Verdana, Geneva, Arial, Helvetica, sans-serif;
	background: #C6C180;
	color: white;
	padding: 0.2em;
}
h3 { font: 110% sans-serif; color: #005A9C; background: transparent; margin-left: 20px }
h4 { font: 100% sans-serif; font-weight: bolder }

p {
	margin: 15px 20px;
}

p.menu {
	margin: 40px 0px;
	text-align: center;
}

pre {margin-left: 60px;
	 background: #FFF8DC;
	 color: #000000;
	 margin-right: 60px;
	 padding: 10px;
}
code {
	background: transparent;
	color: #A07717;
	font-weight: bold;
}

@media screen {  /* hide from IE3 */
a[href]:hover { background: #ffa }
.invisible { display:none; background: #fff; color: #fff; }

h3.pausa {
	background-color:#dcdcdc;
}

img { margin-bottom: 0.5em;
}
}

@media aural {  
  h1, h2, h3, h4 { stress: 20; richness: 90 }
}

div.figure {
  text-align: center;
  margin: 15px;
}

div.figure p, div.figure img {
  text-align: center;
  font-style: italic;
  font-size: 0.7em;
  text-indent: 0;
}

p.image img {
	border: 1px solid black
}