body {
	font-family: arial, helvetica, serif;
}

#menu, #menu ul { /* all lists */
	padding: 1;
	margin: 1;
	list-style: none;
	font-family: "Trebuchet MS"
}

#menu li { /* all list items */
	font-family: "Trebuchet MS";
	position : relative;
	line-height : 2em;
	margin-bottom : 2px;
	font-size: 0.8em;
}

#menu, #menu ul, #menu li{
	float : left;
	width : 14em;
}

#menu li ul { /* second-level lists */
	position: absolute;
	left: -999em;
	margin-left: 16.0em;
	margin-top : -2em;
}

#menu li ul ul { /* third-and-above-level lists */
	left: -999em;
}

#menu li a {
	font-family: "Trebuchet MS";
	width: 13em;
	display : block;
	color : white;
	font-weight : bold;
	text-decoration : none;
	background-image: url(../imagens/bt.gif);
	background-repeat: no-repeat;
	background-position: left center;
	padding : 1 0.5em;
	padding-left: 2em;
	text-align: left;
}
html>body #menu li a{
    width : 12em;
}

#menu li a:hover {
	color : black;
	background-image: url(../imagens/bt2.gif);
}

#menu li:hover ul ul, #menu li:hover ul ul ul, #menu li.over ul ul, #menu li.over ul ul ul {
	left: -999em;
}

#menu li:hover ul, #menu li li:hover ul, #menu li li li:hover ul, #menu li.over ul, #menu li li.over ul, #menu li li li.over ul { /* lists nested under hovered list items */
	left: auto;
}