h1 {
  font-size: 1.5vw;
}
h2 {
  font-size: 1.5vw;
}

p {font-size: 16px; font-size: 1.7vw; text-align: left;}


body {
	text-align: center; color: #353F36; font-family: arial; font-size: medium;
}
hr {
	margin: 0px auto; border: 1px solid #353F36;
}
a:link {
	color: #ffffff; font-weight: bold; text-decoration: none;
}
a:visited {
	color: #FFFFFF; font-weight: bold; text-decoration: none;
}
a:hover {
	color: #000000;
}
a:active {
	color:#FFFFFF;
}
a:focus {
	color: #353F36;
}
.wrapper {
	margin: 0px auto; width: 100%; text-align: left;
}
.header {
	border-bottom-color: #000000; border-bottom-width: 2px; border-bottom-style: solid;
}
.toc {
	border-bottom-color: #000000; border-bottom-width: 2px; border-bottom-style: solid;
}
.main {
	border-bottom-color: #000000; border-bottom-width: 2px; border-bottom-style: solid;
}
.header h1 {
	margin-bottom: 2px;
}
.main h2 {
	padding: 2px; text-align: left; margin-top: 6px; margin-bottom: 6px;
}
.main h2:hover {
	background-color: #1F4B66; COLOR: #ffffff;  TEXT-DECORATION: none; FONT-WEIGHT: bold; 
}
.xml {
	margin: 5px 5px 5px 10px; padding-left: 15px; font-family: "Courier New", Courier, monospace; border-left-color: rgb(39, 180, 180); border-left-width: 1px; border-left-style: dotted;
}
.javascript {
	margin: 5px 5px 5px 10px; padding-left: 15px; font-family: "Courier New", Courier, monospace; border-left-color: rgb(39, 180, 180); border-left-width: 10px; border-left-style: dotted;
}
.author {
	font-size: 14px; margin-top: 0px; margin-bottom: 2px;
}
.update {
	font-size: 10px; font-style: italic; margin-top: 0px;
}
.challenge {
	color: rgb(39, 180, 180); font-size: 16px; font-weight: bold;
}
.footer {
	text-align: center; font-size: 10px; font-style: italic;
}
#introduction {
	
}
#bare {
	
}
#smooth {
	
}
#introduction {
	margin: 4px 8px;
}
#bare {
	margin: 4px 8px;
}
#smooth p {
	margin: 4px 8px;
}
A.main_nav {
COLOR: #353F36; TEXT-DECORATION: none; 	FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY:Arial, serif;  

}
A.main_nav:active {
COLOR: #353F36;  	FONT-WEIGHT: bold; FONT-SIZE: 10pt; TEXT-DECORATION: none;FONT-FAMILY:Arial, serif;  


}
A.main_nav:visited {
COLOR: #353F36; TEXT-DECORATION: none; 	FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY:Arial, serif; 


}
A.main_nav:hover {
COLOR: #ffffff; background: #353F36; TEXT-DECORATION: none; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY:Arial, serif; 

}
A.main_nav: p {
	font-size: 3px; margin-top: 0px; }