* {margin:0px ; padding:0px ; dorder: 0px}
body {text-align: center}
#global {width:800px ; margin: 4px auto }
#cabecera {background-color: #FF00FF }
#navegacion {background-color: #00BFFF }
#contenido {background-color:#CAE1FF ; width: 800px ; float:left ; list-style:none}
#contenido p {margin: 5px 10px 5px 10px ; text-indent: 15px}
#menu {background-color: #7FFFD4; width: 150px ; float:left ; text-align:left ; margin: 3px 10px 3px 3px}
#pie {background-color: #00BFFF }
#menu li {list-style:none ; margin: 4px 0px 4px 6px}

a {color: blue; font-size:1.3em ; text-decoration: none}
a:link    {}
a:visited {}
a:hover {color:#FF4040 ; text-decoration:underline ; background-color: #FFFFFF}
a:active  {}
a {color: blue ; text-decoration:none ; display: block }
p {text-align: center}
h1 {font-size: 1.2em; color:black ; font-weight: bold ; text-decoration: underline ; text-align: center}
h2 {font.size: 1.1em; color:black ; font-weight: bold ; text-decoration: none ; text-align: center}