body { font-family: verdana, arial, helvetica, sans-serif; color: #312D71; background-color: #ffffff; }
ul,dd,dt,dl,ol { font-family: verdana, arial, helvetica, sans-serif; }
blockquote { font-size: 90%; }
p { font-family: verdana, arial, helvetica, sans-serif; text-decoration: none; text-transform: none; margin-top: 0.8em; margin-bottom: 0.8em; color: #313D41; line-height:135%; font-size: 90%;}
p dt, dd, li { font-family: verdana, arial, helvetica, sans-serif; text-decoration: none; text-transform: none; color: #313D41; font-size:90%;}
p td { font-family: verdana, arial, helvetica, sans-serif; text-decoration: none; text-transform: none; color: #313D41; font-size:90%;}
p i { font-family: verdana, arial, helvetica, sans-serif; font-weight: 200; font-style: italic; text-transform: none; }
p b { font-family: verdana, arial, helvetica, sans-serif; font-weight: 700; text-transform: none; }
p.eqn { text-align: center; background-color: #EEEEEE}
h1 { margin-top: 0px; font-family: verdana, arial, helvetica, sans-serif; }
h2 { margin-top: 4px; margin-bottom: 27px; font-family: verdana, arial, helvetica, sans-serif; }
h3 { font-family: verdana, arial, helvetica, sans-serif; }
h4 { font-family: verdana, arial, helvetica, sans-serif; }
a:hover {
	background-color: #E1F1F7;
	text-decoration: none;
}
.typein {font-family: courier; font-weight: bold; background-color: #CCFFCC}
p.question {background-color: #EE9999; margin-top:30px}
p.answer { margin-left: 20px; margin-right: 20px}
p.task {background-color: #EE9999; margin-left: 20px; margin-right: 20px}
div.task {background-color: #EE9999; margin-left: 20px; margin-right: 20px}
p.tsdfip {margin-left: 40px; background-color: #EEEEFF;}
.tip {margin-left: 40px; background-color: #EEEEFF;}
.file {font-family: courier;}
.cmd {font-family: courier; font-weight: bold; background-color: #CCFFCC}
.func {font-family: courier; font-weight: bold;}
.codeline {font-family: courier; font-weight: bold; background-color: #ECECFF}
.url {font-family: courier; background-color: #CCFFFF}
pre.code {margin-left: 20px; margin-right: 20px; background-color: #ECECFF}
pre.cmd {margin-left: 20px; margin-right: 20px; background-color: #CCFFCC}
a.email {font-family: courier; color: #FF2020}