.dropdown {
	position: relative;
	z-index: 1000;
}
.dropdown ul {
	list-style: none;
	margin: 0;
	padding: 0;
}
.dropdown ul li {
	float: left;
	position: relative;
}
.dropdown ul li:hover,
.dropdown ul li.hover {
	z-index: 100;
}
.dropdown ul a {
	display: block;
	position: relative;
}
.dropdown ul a:hover,
.dropdown ul a:focus,
.dropdown ul a:active,
.dropdown ul li.hover a {

}
/* druha uroven */
.dropdown ul ul {
	position: absolute;
	top: 100%;
	left: -999em;
	width: 255px;
}
.dropdown ul li:hover ul,
.dropdown ul li.hover ul {
	left: 0;
}
.dropdown ul ul li {
	float: none;
	position: relative;
}
.dropdown ul ul a,
.dropdown ul li:hover ul a,
.dropdown ul li.hover ul a {
	width: 255px;
}
.dropdown ul li:hover ul a:hover,
.dropdown ul li.hover ul a:hover,
.dropdown ul li.hover ul a:focus,
.dropdown ul li.hover ul a:active {

}
/* tretia uroven */
.dropdown ul ul ul,
.dropdown ul li:hover ul ul,
.dropdown ul li.hover ul ul {
	position: absolute;
	top: 0;
	left: -999em;
	width: 255px;
}
.dropdown ul li:hover ul li:hover ul,
.dropdown ul li.hover ul li.hover ul {
	left: 255px;
}
.dropdown ul ul ul a,
.dropdown ul li:hover ul li:hover ul a,
.dropdown ul li.hover ul li.hover ul a {
	width: 255px;
}
.dropdown ul li:hover ul li:hover ul a:hover,
.dropdown ul li.hover ul li.hover ul a:hover,
.dropdown ul li.hover ul li.hover ul a:focus,
.dropdown ul li.hover ul li.hover ul a:active {

}