* {
    margin: 0;
    padding: 0;
    font-family: Arial, Helvetica, sans-serif;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
} .clear {
    clear: both;
} #menu {
font-family: Verdana, Arial, Helvetica, sans-serif;
position: relative;
z-index:9;
} #menu ul {
    list-style: none;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	color: #333333;
	z-index:10;
}

ul.principal li {
    float: right;
    text-align: center;
    position: relative;
    height: 20px;
    background: transparent;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 11px;
	margin-right: 5px;
	background-image: url(../imagens/separador.png);
	background-position:right center;
	background-repeat: no-repeat;
	margin-right: 5px;
	padding-right: 5px;
	z-index:10;
	}
ul.principal li#ultimo{
	background: none;
	z-index: 10;
	}
ul.principal li:first-child, ul.principal li#first {

}
ul.principal li a {
    display: block;
    height: 20px;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 13px;
	float: left;
	z-index:10;
}
ul.principal li a:hover {
    text-decoration: none;
		z-index: 10;
}

ul.principal li:hover a, ul.principal li.over a {
	z-index: 10;
}

ul.principal li.selecionado a {
	z-index: 10;
}

ul.principal li ul.nivel2 {
    position: absolute;
    left: 0;
    top: 20px;
	padding-left: 5px;
    border-top: none;
    display: none;
    width: 200px;
	z-index: 10;
	background: url(../imagens/fundo_submenu.png);
	background-position: bottom left;
	background-repeat: no-repeat;
	padding-bottom: 10px;
}

ul.principal li:hover ul.nivel2, ul.principal li.over ul.nivel2 {
    display: block;
	z-index: 10;
}

ul.principal li ul.nivel2 li {
    margin: 0;
    height: 25px;
	background: none;
	z-index: 10;
}

ul.principal li ul.nivel2 li a {
    color: #000;
    height: 20px;
    margin: 0;
    text-align: left;
    font-weight: normal;
    position: relative;
	z-index: 10;
	width: 200px;
}

ul.principal li ul.nivel2 li a.submenu {
	z-index: 10;
}

ul.principal li ul.nivel2 li:hover a, ul.principal li ul.nivel2 li.over a {
  	z-index: 10;
	background: #FCFFD9 url(../imagens/menu_selecionado.png);
}

ul.principal li ul.nivel2 li:hover a, ul.principal li ul.nivel2 li.over a#fix {
  	z-index: 10;
	background: #FCFFD9 url(../imagens/menu_selecionado.png);
}

ul.principal li ul.nivel2 li:hover a.submenu, ul.principal li ul.nivel2 li.over a.submenu {
  	z-index: 10;
}