body {
	font-family: Calibri, Verdana, Arial;
	font-size: 13px;
	background: #DFFFDF;
}

#principal {
	width: 300px;
	margin: 0 auto;
}

h1 {
	font-family: Calibri, Verdana, Arial;
	font-size: 23px;
	font-weight:bold;
}

input {
	font-family: Calibri, Verdana, Arial;
	font-size: 13px;
	color:#666;
	background:#FFF;
	border-bottom: 1px dotted #000;
	border-top: 1px dotted #000;
	border-left: 1px dotted #000;
	border-right: 1px dotted #000;
}

textarea {
	font-family: Calibri, Verdana, Arial;
	font-size: 13px;
	color:#666;
	background:#FFF;
	border-bottom: 1px dotted #000;
	border-top: 1px dotted #000;
	border-left: 1px dotted #000;
	border-right: 1px dotted #000;
}