.tipsy {
	position: relative;
	background: #000000;
	border: 1px solid #ffffff;
}
.tipsy:after, .tipsy:before {
	bottom: 100%;
	border: solid transparent;
	content: " ";
	height: 0;
	width: 0;
	position:absolute;
	pointer-events:none;
	
}

.tipsy:after {
	border-color: rgba(0, 0, 0, 0);
	border-bottom-color: #000000;
	border-width: 5px 15px 8px 15px;/* arriba, derecha, abajo, izquierda */
	left: 50%; 
	margin-left: -15px;
}
.tipsy:before {
	border-color: rgba(255, 255, 255, 0);
	border-bottom-color: #ffffff;
	border-width: 6px 17px 9px 17px;/* arriba, derecha, abajo, izquierda */
	left: 50%; 
	margin-left: -17px;
}
.tipsy-inner {
	background-color: black;
	color: white;
	max-width: 390px;
	text-align: left;
	padding-top: 15px;
	padding-right: 15px;
	padding-bottom: 15px;
	padding-left: 15px;
}

.tipsy-north { background-position: top center; }
.tipsy-south { background-position: bottom center; }
.tipsy-east { background-position: right center; }
.tipsy-west { background-position: left center; }