body{
	background-color:pink;
}
p{
	text-align: center;
}
h1{	
	text-align:center;
	font-weight:bold;
}

section#title{
	border:dashed 4px;
}

menu{
	display: inline-block;
	text-align: center;
	font-weight: bold;
}
menuitem{
	border-right: solid black 2px;
	border-left: solid black 2px;
	padding-left: 10px;
	padding-right: 10px;
}
menuitem:hover{
	background-color: #BDBDBD;
}
.fondo{
	background-color: #BDBDBD;
}

table{
	widht:100%;
	margin: 20px;
}
th{
	padding:10px;
}
.visible{
	display: block;

}
.invisible{
	display:none;

}

h2{
	text-decoration:underline;
}