body {
font-family: 'Comic Sans MS', 
font-size: 12pt;
line-height: 1.6em;
background: linear-gradient(to right, lightblue, lightyellow, green );
color: rgb(30,49,36);
letter-spacing: 0.05em;             
text-align: justify;
padding: 0;
margin: 0;
}
.page{
	width: 1200px;
	padding: 0 30px 20px 30px;
	margin-left: auto;
	margin-right: auto;
	background-color: white;
}
header {
	width: 100%;
	min-height: 80px;
	overflow: auto;
	padding-top: 10px;
	margin-bottom: 10px;
}
header div {                                
	margin: 0;
	padding: 0;
	float: left;
	overflow: hidden;
}
header  .hleft {                            
	width: 20%;
	height: 100px;
}
header .hleft div {                       
	width: 150px;
	height: 100px;
	border-radius: 75px;
	border: 1px solid gray;
	margin-left: 10px;
}
header .hleft div img {
	width: 100%;
}
header  .hcenter {                         
	width: 60%;
	text-align: center;
	font-family: notosanstc;
	font-weight: 600;
	font-size: 24pt;
	padding-top: 30px;
	color: darkgreen;
	text-shadow: 2px 2px 2px gray;
	overflow: visible;
}
header .hright {                           
	width: 20%;
	padding-top: 10px;
}
nav{
	width: 100%;
	border: 3px solid black;
	background-color: lightblue;
}
nav > ul{
	margin: 0;
	padding: 0;
	list-style-type: none;
}
nav > ul > li{
	display: inline-block;
	padding: 5px 0 0 15px;
	position: relative;
}
nav > ul > li > a{
	color: lightyellow;
	text-decoration: none;
	display: block;
}
nav > ul > li > a:hover{
	color: black;
}
nav > ul > li > ul {
	position: absolute;
	width: 200px;
	background-color: rgba(200,200,200,0.7);
	z-index: 15;
	list-style-type: none;
	padding: 0;
	visibility: hidden;
}
nav > ul > li > ul > li {
	border-left: 10px solid gray;
	border-bottom: 1px solid gray;
	height: 0;
	transition: height 0.2s;
	overflow: hidden;
}
nav > ul > li > ul > li > a{
	text-decoration: none;
	padding: 5px 0 0 5px;
	display: block;
	color: white;
	font-weight: bold;
	text-shadow: 1px 1px 0 black;
}
nav > ul > li > ul > li > a:hover {
	color: darkgreen;
}
nav > ul > li > ul > li:hover {
	background-color: rgba(200,200,200,1);
	border-bottom: 1px solid black;
}
nav > ul > li:hover > ul {
	visibility: visible;
}
nav > ul > li:hover > ul > li {
	height: 30px;
}
.mycontent{
	width: 100%;
	border: 0px solid black;
	margin-top: 30px;
	position: relative;
}
.subnav {
	width: 20%;
	border: 3px solid black;
	display: inline-block;
	vertical-align: top;
}
	
.subnav > ul {
	list-style-type: none;
	padding: 0;
	margin: 0;
}
	
.subnav > ul > li {
	padding-left: 10px;
	border-bottom: 2px solid black;
}
	
.subnav > ul > li > a {
	color : gray;
	padding: 5px 0 0 0;
	text-decoration:  none;
	display: block;
}
.subnav > ul > li.active {
	background-color: lightblue;
}
.subnav > ul > li.active > a {
	color: black;
	font-weight: bold;
}
.subnav > ul > li > ul {
	background-color: white;
	padding-left: 20px;
	margin-left: -10px;
	list-style-type: none;
	border-top: 2px solid black;
}
.subnav > ul > li:hover {
	background: radial-gradient(blue,green,yellow);
}
.subnav > ul > li > a:hover {
	color: black;
}
.mycontent section{
	width: 75%;
	border: 0px solid black;
	display: inline-block;
	vertical-align: top;
	margin-left: 15px;
}
.mycontent article{
	width: 100%;
	border: 2px solid black;
	padding: 10px;
	margin-bottom: 15px;
	min-height: 100px;
	position: relative;
}
.mycontent article h1.legend{
	font-size: 13pt;
	color: darkblue;
	text-align: center;
	border: 0px solid blue;
	display: inline-block;
	padding-left: 10px;
	padding-right: 10px;
	position: absolute;
	top: -2em;
	background-color:white;
}
.mycontent iframe{
	width: 100%;
	border: 2px solid black;
	padding: 10px;
	margin-bottom: 15px;
	min-height: 300px;
	position: relative;
}
footer {
	width: 100%;
	border-top: 1px solid rgba(0,0,0,0.1);
	margin-top: 10px;
	background: linear-gradient(to top, lightblue, white);
	color: gray;
	font-size: 10pt;
	line-height: 1.2em;
}
footer  p {
	padding: 10px ;
	
}
footer address {
	padding: 10px;  
	text-align: right;
	width: 30%;
	float: right;
	margin-top: 1em;
}