.lista-historia {
	margin-left: 140px;
}
.lista-historia > li {
	position: relative;
	margin-top: 10px;
	list-style: none;
}

.lista-historia > li:before {
	content: attr(data-year);
	display: block;    
	width: 60px;    
    font-weight: bold;
    text-align: right;    
	left: -75px;
    position: absolute;    
	top: 0;    
	color: #525261;    
	font-size: 29px;
    font-family: "Open Sans Condensed";
	line-height: 30px;
}

.lista-historia li ul {
    margin-left: 0;
}
/* EDITOR PROPERTIES - PLEASE DON'T DELETE THIS LINE TO AVOID DUPLICATE PROPERTIES */