body { 
	margin: 0px; 
	padding: 0px;
	background: #000055; 
	font-family: Tahoma; 
	color: darkblue;
}
#container { 
	background: white;
	color: darkblue; 
	margin: 0px auto; 
	padding: 0px; 
	width: 1000px;
	border: 3px solid black;
	height: 765px;

}
header {
	background: url(../../images/blue.jpg) no-repeat;
	height: 10%;
	padding: 40px 70px;
	line-height: 0.5em;
	border-bottom: 3px solid black;
	text-shadow: 3px 3px black;
}
h1 {
	font-size: 40px;
	color: white;
}
h2 {
	font-size: 20px;
	color: white;
	padding-left: 20px;
}
nav {
	background: transparent;
	width: 1000px;
	height: 40px;
	margin: 0px; 
	padding: 0px;
}
ul {
    overflow: hidden;
    background-color: white;
    margin: 0px; 
	list-style: none; 
	padding: 5px 0px 0px 260px;
}
nav li { 
	float: left; 
	background: inherit;
	margin: 0px 0px 0px 2px;
	padding: 0px; 
}
li a, .dropbtn {
    display: inline-block;
    color: white;
    text-decoration: none;
	background: #000055;
	border-bottom: 3px solid #000055;
	padding: 3px 5px;
	font-weight: bold; 
	border-radius: 2px;

	-o-transition: .3s;
	-ms-transition: .3s;
	-moz-transition: .3s;
	-webkit-transition: .3s;
	transition: .3s;
}
li a:hover, .dropdown:hover .dropbtn {
	background: white;
	border-bottom: 3px solid #000055;
	color: black; 
	padding: 3px 5px;
	font-weight: bold; 
	text-decoration: none;
}
li.dropdown {
    display: inline-block;
}
.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 107px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
}
.dropdown-content a {
    color: white;
    padding: 3px 5px;
    text-decoration: none;
    display: block;
    text-align: center;
    margin: 1px 0px;
}
.dropdown:hover .dropdown-content {
    display: block;
}
#main {
	width: 1000px;
	height: 500px;
}
#top {
	font-family: times;
	background-color: red;
	color: black;
	text-align: center;
	font-weight: bold;
	font-size: 30px;
	margin: 0px auto;
	padding-top: 5px;
	width: 700px;
	height: 40px;
	border: 1px dashed black;
}
.content {
	margin: 10px;
	float: left;
	width: 50%;
	height: 60px;
	border: 1px solid black;
	font-family: verdana;
}
.modulo {
	background-color: lime;
	color: black;
	height: 20px;
	width: 100%;
	text-align: center;
	font-weight: bold;
	font-size: 20px;
	margin: 0px;
	padding-bottom: 1px;
}
.descr {
	height: 40px;
	width: 100%;
	text-align: top left;
	background-color: blue;
	color: white;
	font-size: 15px;
	margin: 0px;
}
.button {
	color: black;
	background-color: gold;
	border: 1px solid black;
	font-family: times;
	font-size: 15px;
	font-weight: bold;
	text-align: center;
	padding: 3px 5px;
	width: 30px;
	height: 17px;
	display: inline-block;
}
.button a {
	text-decoration: none;
	color: black;
}
.button a:hover {
	text-decoration: underline;
	color: black;
}
#buttons {
	margin: -120px 10px;
}