body {
 background: #ffffff;
 font-size: 10px;
 color: #000000;
 font-family: arial; 
 }
.contenedor_global {
 position:absolute; 
 top: 0;
 left:50%; 
 width:1000px; 
 margin-left:-500px; 
 z-index: 0;    
 }
.cabecera {
 position: absolute;
 top: 0px;
 width: 1000px;
 height: 200px;
 border-style: solid; border-width: 1px; border-color: #000000; border-bottom-width: 0px;
 }
.contenido {
 position: absolute;
 top: 200px;
 width: 990px;
 background: #cccc99;
 border-style: solid; border-width: 1px; border-color: #000000; border-top-width: 0px;
 font-size: 12px;
 font-family: arial; 
 padding-left: 5px; padding-right: 5px; padding-bottom: 5px;
 }
.pie {
 font-size: 10px;
 color: #000000;
 font-family: arial; 
 text-align: center;
 padding-top: 10px;
 } 
.col1 {
 width: 450px;   
 border-style: solid; border-width: 1px; border-color: #000000;
 border-top-width: 0px; border-left-width: 0px; border-bottom-width: 0px;
 padding-right: 5px;
 }
.col2 {
 width: 270px;
 border-style: solid; border-width: 1px; border-color: #000000;
 border-top-width: 0px; border-left-width: 0px; border-bottom-width: 0px;
 padding-left: 5px;
 }
.col3 {
 width: 270px;
 border-style: solid; border-width: 0px; border-color: #000000;
 padding-left: 5px;
 }
 .col1blog {
 width: 720px;   
 border-style: solid; border-width: 1px; border-color: #000000;
 border-top-width: 0px; border-left-width: 0px; border-bottom-width: 0px;
 padding-right: 5px;
 }
.titulo {
 font-size: 16px;
 font-weight: bold;
 }
h1 {
 font-size: 16px;
 font-weight: bold;
 } 
.informacion {
 font-weight: italic;
 font-size: 10px;
 margin-top: -10px;
 }
.comentario {
 border-style: solid;  border-width: 1px;  border-color: #000000;
 margin-top: 5px;
 padding-left: 5px; padding-top: 5px; padding-right: 5px; padding-bottom: 5px;
 }