/* CSS para cabezal */
table#cabecera {
   border: 0px;
   border-spacing: 0px;
   border-collapse: collapse;
   margin: 0px auto;
   width:770px;
}
hr {
  height: 1px;
  color: #F3F4F2;
}
#logo {
margin: 0;
padding: 0px;
width:auto;
height:29px
} 
#fecha {
margin: 0;
padding: 0;
background-color:#FFFFFF;
text-align:right;
font:Arial, Helvetica, sans-serif;
font-weight:bold;
font-size: 9pt;
padding-right:5px;
 width: auto;
}
#cab1 {
background-image: url(imagenes/nefrologia_01.jpg);
background-repeat:no-repeat;
background-position:left;
width:391px;
height:65px;
background-color:#73472e;
}
#cab2 {
background-image: url(imagenes/nefrologia_03.jpg);
background-position:right;
width:379px;
height:65px;
background-repeat:no-repeat;
background-color:#73472e;
}
div#caja1 .columna1t {
 	background-color:#73472e;
 	color:#fff;
 	font-family: Arial;
 	font-size: 12px; 
 	font-weight: bold;
	height:20px;
	line-height:20px;
	overflow:hidden; 
 	padding-left:10px;
 	text-align: left;
 }
 div#caja1 .columna1c {
 	background-color:#e8e1dd;
 } 
div#caja3 .columna3t {
	height:20px;
	line-height:20px;
	overflow:hidden; 
}