.cabecera h1{
		color: yellow;
		}
.cabecera {
	text-align:center;
	color: black;
	background:#9294FC;
	padding: 0.1em;
	}
h1{  
	text-align:center;
	color: red;
	background: #BBBEED;
	padding: 0.1em;
	}
	
h2{color: black;
	background: #BBBEED;
	padding: 0.1em;
	}	
h3{
	color: black;
	background: #BBBEED;
	padding: 0.1em;
	}	
span{color:#F1E20C;
	}	
	
section{text-align:center;
	color: brown;
	background: #7654f6	;
	padding: 0.1em;
	}
.principal{
	text-align:center;
	color: purple;
	background: #838383	;
	padding: 0.1em;
		}	
.texto{text-align:center;
	color: black;
	background: #e3e8e8	;
	padding: 0.1em;
	}	
footer{text-align:center;
	color: pink;
	background: #bdc4c4	;
	padding: 0.1em;
	}	
#caja{text-align:left;
	color: red;
	background:#e3e8e8;}
table, th, td {
    border: 1px dotted gray;
	color: black;
    width: 300px;
    background: #BBBEED;
    text-align:center;	
	}