@charset "utf-8";
body{background:url(../IMG/Presentaci%C3%B3n1.jpg)
}

	#menu li {
   list-style: none; 
   } 
   #menu a {
	display: flex;
	text-align:center;
	float: left;
	width: 100px;
	padding: 3px;
	margin-right: 20px;
	border: 1px solid #333;
	background-color: lightyellow;
	color: black;
	text-decoration: none;
   }
	-moz-transition: background-color 1s linear,             
	            color 1s linear;
	-webkit-transition: background-color 1s linear,      
	                   color 1s linear;
	-o-transition: background-color 1s linear,    
	                color 1s linear;
	transition: background-color 1s linear,       
		          color 1s linear;
				  }
			  #menu a:hover{
	display: flex;
	background-color: darkblue;
	color: white;
	text-align: center;
	
				   }  
</style>