a {color:#333333;}
a:visited {text-decoration: none}
a:hover	{color: #336600}
a:link {text-decoration: none}
a:active {text-decoration: none}
body {  
 background-color:#ccd8c5;
 color:#333333;
 margin:0px;
 font-family:Verdana, Arial, Helvetica, sans-serif;
 font-size: x-small;
}
html>body {
font-size:small;
}
h1 {
display:inline;
color:#333333;
font-size: x-small;
text-align: center;
}
html>body h1 {
font-size: small;
}
img {
border:0px;
}
.centrado{
position:absolute;
width:750px;
height:572px;
top:50%;
left:50%;
margin-left:-375px;
margin-top:-286px;
text-align:center;
background-color: #ccd8c5;
}
#td3d_cabecera {
width:100%;
height: 50px;
padding: 0;
margin: 0;
border: 0px solid #efefef;
background: #cdd9c6 url(../imagenes/fondo_cabecera.jpg) no-repeat top left;
text-align:center;
font-weight:bold;
font-size:xx-small;
color:#ccc;
}
html>body #td3dt_cabecera{
font-size:xx-small;
}
.td3d {
padding: 0;
padding-bottom: 1px;
padding-top: 0px;
margin: 0;
margin-top: -12px;
width:100%;
background: #cdd9c6 url(../imagenes/fondo.jpg) repeat-y top left;
border: 0px solid #6aa548;
}

html>body .td3d {
margin: 0;
}
.td3d_pie {
padding: 0;
padding-top: 0px;
margin: 0;
width:100%;
height:50px;
background: #cdd9c6 url(../imagenes/fondo_pie.jpg) no-repeat top left;
border: 0px solid #6aa548;
}
.logo {
position:relative;
margin-top: 40px;
margin-left: 50px;
float:left;
}
.tab{position:relative;
margin-top: 40px;
margin-right: 50px;
float:right;
}
.mf {
margin:0px;
}
.negrita {font-weight:bold;}
.isbn{
font-size:xx-small;
}