body {
text-align:center; 
background-color:#FAFAFA; 
margin:15% 0 0 0; 
font-family:Verdana, Arial, Helvetica, sans-serif; 
font-size:9px;
}

/* Enlaces */
a:link, a:visited {
color: #636363;
text-decoration: underline;
}

a:hover, a:active {
color: #636363;
text-decoration:none;
}

/* Cancelar "float" */
.clear {
clear:both; 
margin:0; 
padding:0; 
font-size:0px;
height:0px;
}

/* Sección de contenidos */
#content {
background-color: #FFF/* #E0E0E0 */; 
padding:5px; 
width:auto; 
text-align:left; 
margin:0 auto 0 auto;
}

#content h1 {
margin:0; 
padding:0; 
font-size:11px; 
color:#666666;
}

#wrapper {
width:505px; 
margin:auto; 
text-align:center; 
background-color:#FFFFFF; 
border:#CCCCCC 1px solid; 
padding:20px
}

/* barra de navegación */
#navbar {
margin:10px auto auto auto; 
width:505px; 
text-align:left; 
background-color:#FFFFFF; 
border:#CCCCCC 1px solid; 
padding:20px
}

#arti_logo {
width:112px; 
margin:0; 
float:left; 
height:auto;
}

.arti_nav ul {
list-style:none; 
margin:0;
padding:0;
}

.arti_nav li {
}

.arti_nav a {
display: block;
margin:0 5px 0 10px;
padding: 3px;
width: 175px;
color: #636363;
background-color: #FFFFFF;
text-decoration: none;
}

.arti_nav a:link, .navlist a:visited {
background-color: #FFF;
text-decoration: none;
}

.arti_nav a:hover {
background-color: #E0E0E0;
text-decoration: none;
}

/* Footer */
#footer {
width: 505px;
margin: 25px auto auto auto;
text-align:center;
padding-bottom: 25px;
}

#footer a {
color: #636363;
text-decoration:none;
}

#content ul, #content li {
list-style:none;
margin:10px 0;
padding:0;
}


/* Form elements */
input, select, textarea {
	width:385px;
}

input.button {
	width:80px;
}