.expand_all,
.collapse_all { cursor: pointer; 
}
.example_menu {
list-style: none;
margin: 0;
padding: 0;
vertical-align: top;
width: 250px;
}

.example_menu li {
background: url('../img/flecha_roja.jpg') no-repeat -2px 50%;
}

.example_menu ul {
display: none;
list-style: none;
margin:20px;
margin-top: 5px;
padding-left: 5px;
}
#menu5 {
			margin: 0;
}

#menu5 li,
		.example_menu li {
			background-image: none;
			margin: 0;
			padding: 0;
}

.example_menu ul ul {
			display: block;
}

.example_menu ul ul li a {
			padding-left: 20px;
}

.example_menu a {
			color: #000000;
			cursor: pointer;
			display: block;
			font-weight: bold;
			margin-left: 0;
			padding: 2px 2px 2px 17px;
			text-decoration: none;

}

.example_menu a.expanded:hover {
background: url('../img/flecha_roja.jpg') no-repeat -2px 50%;
text-decoration: none;
}

.example_menu a.collapsed:hover {
background: url('../img/flecha_roja.jpg') no-repeat -2px 50%;
text-decoration: none;
}
		.example_menu a:hover {
			text-decoration: none;
		}
		.example_menu ul a {
			color: #6f7071;
			display: block;
			font-weight: normal;
			padding: 2px 2px 2px 10px;
		}
		.example_menu ul a:hover {
			text-decoration: underline;
		}