* {
margin: 0;
padding: 0;
text-decoration: none
}

a:focus{ outline:none; }

body {
background:#efefb3 url(img/back.jpg) top center repeat-x;
}

#center {
float:left;
margin-top:40px;
margin-left:23%;
width:625px;
background-color:#7f7f7f;
}

#cuerpo {
width:600px;
float:left;
margin-left:12px;
margin-top:12px;
}

#cabecera{
width:600px;
margin:0;
}

#botones{
background:#e8e8e8 url(img/back2.jpg) top center repeat-x;
}

#botones a img{
margin:20px 116px 10px 116px;
border-width:2px;
border-color:#7f7f7f;
}

#botones a:hover img{
border-color:#cdd41b;
}

#footer {
clear: both;
margin: 20px 100px 40px 100px;
border-top: 2px solid #afafaf;
width: 400px;
text-align: center;
color: white;
font-size: 0.9em;
}

#footer a {
color: #808080;
text-decoration: none;
}

#footer a:hover {
text-decoration: underline;
}