* {margin:0px ; padding:0px ; border: 0px}
body        {text-align: center }
#head       {width:1200px ; height="1200" ; margin: 4px auto }
#global     {width:800px ; height="2000" ; margin: 4px auto }
#cabecera   {background-color: black   }
#navegacion {background-color: silver ; border: black 1px solid ; height:20px}
#navegacion li {float:left ; list-style:none ; margin: 0px 10px 10px 10px }
#navegacion ul { margin-left: 20px }
#contenido  {background-color: red ; width: 800px ; height="2000" ; float:left}


#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:red ;text-decoration: underline ;background-color: silver }
a:active {}
a {color: brown ; text-decoration:none ; display: block }
p {text-align: center}


#contenido li    { list-style:none ; margin: 10px 0px 10px 0px}
a {color: blue; font-size:1.3em ; text-decoration: none}
a:link {}
a:visited {}
a:hover {color:red ;text-decoration: none ;background-color: black }
a:active {}
a {color: black ; text-decoration:none ; display: block }
p {text-align: left}





h1 {font-size: 3.em; font-weight: bold ; text-decoration: none ; text-align: center ; margin: 40px 0px 0px 0px}

h2 {font-size: 1.5em; font-weight: bold ; text-decoration: none ; text-align: center ; margin: 0px 0px 0px 0px}
h3 {font-size: 1.em; color:black ; font-weight: bold ; text-decoration: none ; text-align: center ; margin: 40px 0px 0px 0px}


h4 {font-size: 4.em; color:black ; font-weight: bold ; text-decoration: none ; text-align: center ; margin: 0px 0px 0px 0px}
h5 {font-size: 3.em; color:silver ; font-weight: bold ; text-decoration: none ; text-align: center ; margin: 40px 0px 0px 0px}