#side {
    width: 10em;
    z-index: 2
}

#side ul li {
        float:left;
        height:1.5em;
        line-height:
        1.5em;
}

#side li ul {
	position: absolute;
	left: 10em;
	top: 0;
	width: 10em;
}

#side li a.subMenu, #side ul li a.subMenu {
	background-repeat: no-repeat;
	background-image: url('right.gif');
	background-position: center right;
}
#side {
	position: absolute;
	z-index: 1;
	padding: 0;
	margin: 0;
	list-style: none;
	white-space: nowrap;
}

body>#side {
	position: fixed;
}

#side ul {
	position: relative;
	z-index: 2;
	display: none;
	padding: 0;
	margin: 0;
	list-style: none;
}

#side ul.click {
    display: block;
    background-color: blue;
}
#side ul.click li {
    background-color: blue;
}
#side li a.click {
    background-color: blue;
	color: #FFFAB5;
}

#side ul li a.click {
    background-color: blue;
	color: #FFFAB5;
}

#side li {
	position: relative;
	background-color: blue;
    z-index:1;
	border: 1px solid orange;
	padding: 0;
	margin: 0;
	color: yellow;
	float: left;
	width: 10em;
	display: block;
}

#side ul li a:hover {
	background-color: red;
	color: #FFFAB5;
}

#side li a:hover {
	background-color: red;
	color: #FFFAB5;
}

#side li a {
    position: relative;
    z-index: 1;
    display: block;
	background-color: blue;
	padding: 2px;
	margin: 0;
	text-decoration: none;
	color: yellow;
}