* {margin: 0; padding: auto 0; font: 1em; }
body {font: 0.8125em Verdana, sans-serif; line-height: 1; color: #333; background: #FFF;}
p #section {font-family: verdana, arial, sans-serif; font-size: 1em;}
a {font-weight: bold; font-family: Arial, helvetica, sans-serif; text-decoration: underline;}
a img {border: none;}
a:link {color: #333;}
a:active {color:#F60;}
a:visited {color: #050;}
.titlelink a {text-decoration: none;}
html body a:hover {color: #f00;}
#content-container ul li {color: #333 !important;}
#masthead a, #navbar a, #banners a, a.button, #main h1 a, .title a:link, .title a:visited, .byline a:link, .byline a:visited {border-bottom-width: 0;}
#main h1 a:hover, .title a:hover, .byline a:hover {border-bottom-width: 1px; color: red;}
h1, h2, h3, h4 {margin-bottom: 0.4em; margin-top: 0.6em;}
h2 {font: 1.6em Georgia, "Times New Roman", serif; letter-spacing: 1px; color: #f00;}
h3 {font: bold 1em Verdana, Arial, sans-serif; letter-spacing: 2px;
text-transform: uppercase;}
h3 .exception {text-transform: lowercase;}
h4 {font: bold 1.1em Georgia, "Times New Roman", serif; letter-spacing: 1px;}
ul, ol {list-style: none; padding-left: 20px;}
li #content, li {padding 0.9 em 30px; line-height: 1.5em; color: #f00; }
blockquote, pre {padding: 0.5em 40px;}
blockquote {font: italic 1.05em Georgia, Times, serif; line-height: 1.2em;
background: url(/pix/quote_wh.gif) 10px 0.75em no-repeat;
margin: 0.5em 0; background-color:#EECCF4;}
#minor blockquote {background-color: #EEDDFF;}
#aside {padding: 0.5em 40px; background-color:#EEDDFF; margin-bottom: 25px;}
blockquote .keyword {font-weight: bolder;}
pre, code {font: 1.05em Courier, monospace;}
pre {line-height: 1.5em;}
pre strong {font-size: 1em; font-weight: bold;}
pre code {font-size: 1em; line-height: 1.5em;}
/* handle legacy articles until markup gets a scrubbing */
table {border-bottom: 2px solid #B2B2B2; margin: 0 0 2em; border-right: 1px; border-left: 1px;}
caption {padding: 0.75em; font: 1.5em Georgia, Times, serif;
border: 1px solid #B2B2B2; border-width: 1px 0 2px;
background: #EEE;}
th, td {padding: 0.5em 1em;
border: 1px solid #CCC;
border-width: 1px 1px 1px 1px;}
/* equation css */
#eqn {padding: 1em 1em; border: 0 solid #CCC; text-align: center;}
#eqn td, #eqn table { border-width: 0;}
#eqn .frac {background-color: #d00}
p .label {text-align: right}
th.first, td.first, tbody th {border-left: 1px;}
thead th {text-transform: uppercase; text-align: left;}
tbody th {width: 20%;}
tfoot {display: none;}
#content #article .aside {background:#EEE;}
#content #article .keyword {font-style: italic;}
#navbar {height: 2.4em;
padding: 0 0 0 25px;
background: #FFEE77;
border-top: 5px solid #933;
font: 16px Georgia, Times, serif; overflow: hidden;
min-width: 750px;}
#navbar li {float: left; padding: 0 13px 0 13px; margin-right: 5px;
background: url(/pix/diamond-black.gif) 100% 66% no-repeat;}
#navbar li a {display: block; padding: 0.75em 0 0.25em;
text-transform: uppercase; color: #000;}
#navbar #feed {background: none;}
#navbar a:hover,
.articles #navbar #articles a,
.topics #navbar #topics a,
.about #navbar #about a,
.contact #navbar #contact a,
.contribute #navbar #contribute a,
.feed #navbar #feed a {
background: url(/pix/navbarlinkbg.gif) top left repeat-x; color: #555;
}
#main {float:left; font-size: 0.98em;
width: 1040px; padding: 0 0 15px 0;
background: url(/pix/threecolbg2.gif) 1060px 0 repeat-y;}
#main p {text-align: left; line-height: 1.4em;
margin: 0;}
.column {float:left; width: 230px;}
#content {width:700px; padding: 2px 20px;}
#content .title {font: 1.4em Georgia, Times, serif; margin-bottom: 0.5em;}
.title {text-transform: none; letter-spacing: 1px;}
.title a:link, .title a:visited {color: #333;}
.title a:hover {color: #000;}
.byline {font: italic 1.1em Times, serif; letter-spacing: 1px; margin: 0 0 1.5em;}
.byline a:link, .byline a:visited {font: bold 0.85em Verdana, sans-serif;
text-transform: uppercase; letter-spacing: 2px;
margin-left: 0.25em;}
#eqn {border: none; margin: 0;}
.overline { text-decoration: overline; }
.unit-vector { font-weight: bold; }
.hat { font-weight: bold; font-size: 0px; line-height: 0px; display: none; visibility: hidden; }
#secondary {width: 250px;}
#secondary .title {margin-bottom: 0.25em;}
#choice {border-top: 1px solid #D9D9D9;
padding: 1.5em 20px;}
#choice h3 {color: #333; font: 0.9em Verdana, sans-serif;
text-transform: uppercase; letter-spacing: 0.33em;}
#choice .info {font-style: italic; font-size: 0.9em;
color: #666;}
/* sidebar css */
#sidebar h3 {
	font: 1.5em Georgia, 'Times-New Roman', Times, serif;
	letter-spacing: 0; 
	text-transform: none;
	margin-bottom: 0.25em;
	color: #333;}
#searchwhat {
	border-bottom: 0; padding: 5px 0;
}
#search {
	width: 100px;
	vertical-align: bottom;
	align: center;
}
#sidebar div.first {
	padding-top: 0;
	border-top: 0px dashed #B2B2B2;
}
#sidebar div.separate {
	border-bottom: 1px dashed #B2B2B2;
	margin: 0;
	padding: 0;
	padding: 0px 0.5em;
	padding-bottom: 15px;
}

#sidebar li a:link, #sidebar li a:visited {
	padding-left: 0;
	list-style-image: url(/pix/diamond-gray.gif) 0 0.2em no-repeat;
}
#sidebar ul {
    list-style: none;
    margin-left: 0;
    padding-left: 0em;
}

#sidebar div li {
	padding: 0.2em 0.2em 0px 10px;
	margin: 10px 0 0 5px;
	list-style-position: inside;
	list-style-image: url(/pix/diamond-gray.gif) 0.5em 0.2em no-repeat;
	background: #eed;
	text-indent: -1em;
	line-height: 1.2em;
}

#sidebar li a:visited {
	padding-left: 0px;
	list-style-image: url(/pix/diamond-gray.gif) 0 0.2em no-repeat;
}

#sidebar p {
	font-size: 0.85em;
	margin-top: 0.25em;
}

#sidebar {
	padding-bottom: 15px;
}

#googleheader {margin-left: 20px; margin-top: 10px; margin-bottom: 10px; align: center;}
.sectionbox {
	margin:  0; 
	margin-left: 10px;
	margin-bottom: 10px;
	padding-bottom: 10px; 
	border-bottom: 1px dashed #ccc;
	background: #fff;
}
.sectionbox ul {margin: 0; padding-left: 30px;}
.sectionbox li {text-indent: -1.1em; padding-bottom: 3px;
list-style-position: inside;
list-style-image: url(/pix/diamond-gray.gif) 0.5em 0.2em no-repeat;
}
.sectionbox li a {text-decoration: underline;}
.sectionbox h2 a {text-decoration: none; font-family: Georgia, 'Times-New Roman', serif; font-weight: normal; color: #050; margin-top:20px;
}
/* .sec1, .sec2, .sec3, .sec4, .sec5, .sec6, .sec7 {
	margin-left: 0; 
	padding-left: 0;
	margin-top: 0;
	padding-left: 15px;
	background-color: #fff;
}
*/
/*
.sec1 {background: url(/images/main/sec1.gif) repeat-x;}
.sec2 {background: url(/images/main/sec2.gif) repeat-x;}
.sec3 {background: url(/images/main/sec3.gif) repeat-x;}
.sec4 {background: url(/images/main/sec4.gif) repeat-x;}
.sec5 {background: url(/images/main/sec5.gif) repeat-x;}
.sec6 {background: url(/images/main/sec6.gif) repeat-x;}
.sec7 {background: url(/images/main/sec7.gif) repeat-x;}
*/
/* rounded corners */
.rtop, .rbottom {display:block}
.rtop *, .rbottom *{display: block; height: 1px; overflow: hidden}
.r1{margin: 0 5px}
.r2{margin: 0 3px}
.r3{margin: 0 2px}
.r4{margin: 0 1px; height: 2px}
/* advertising css */
#lucre, #lucre p {margin: 0.5em 0 0;}
#lucre p {text-align: center;}
#lucre p.ads {text-align: left; line-height: 1.5;}
#lucre p a:link, #lucre p a:visited {color: #666;}
#lucre p a:hover {color: #000; border-bottom-width: 1px;}
.topiclist {margin: 0; padding: 0}
.topiclist a, #lucre a, {border-bottom-width: 0;}
.topiclist ul {margin-left: 0; padding; 0;}
#adsensesignup {margin-left: 10px; margin-top: 10px;}
.googleleftbanner {padding-left: 15px;}
/* Carl Hepburn added Sep 15, 2006 */
.illustration p {font: italic 95%/1.6em Georgia, serif; color: #333;
margin: 0; padding-top: 5px;}
.illustration {float: right; margin: 0 0 10px 10px; text-align: center;}
.otherway, .left {float: left; margin: 0 20px 20px 0;}
.full {float: none; width: 540px; margin: 0;}
.half {width: 270px;}
.third {width: 15em;}
.quarter {width: 135px;}
.caption {text-align: center; color: #300;}
.container {margin-top: 5px; margin-left: 92px; margin-bottom: 0.5em; display: float;}
#logocontainer {
	border: none;
	margin-bottom: 5px;
}
.logo {
	font-family: Verdana, san-serif;
	font-style: italic;
	color: #333;
	font-size: 35px;
	text-align: center;
	font-weight: normal;
	margin: 0;
	padding: 0 5px 5px 5px;
}
.logo2 {
	font-family: Verdana, Arial, sans-serif;
	font-style: normal;
	color: red;
	font-size: 16px;
	text-align: center;
	margin: 0;
	padding: 0;
}
.introtext {
	line-height: 1.2em;
	font-size: 1.2em;
}
/* rounded corners */
.trcorner {
width: 150px;
padding-left: 0px;
background: url(/pix/trcorner.gif) no-repeat top right;
background-color: #eed;
border: 0;
padding-top: 20px;
}
.brcorner {
	width: 150px;
	padding-left: 15px;
	background: url(/pix/brcorner.gif) no-repeat bottom right;
	background-color: #eed;
	border: 0;
}
.trcornerblue {
	width: 220px;
	padding-left: 15px;
	background: url(/pix/trcornerblue.gif) no-repeat top right;
	background-color: #ccf;
	border: 0;
	padding-top: 20px;
}
.brcornerblue {
	width: 220px;
	padding-left: 15px;
	background: url(/pix/brcornerblue.gif) no-repeat bottom right;
	background-color: #ccf;
	border: 0;
}

.small_link {font-size: 9px; width: 150px; float: left; padding-left: 20px; padding-right: 350px;
}
.right_link {
padding-left: 450px;
}
#cf1, #cf2, #cf3, #cf4, #cf5, #cf6, #cf7 {
	font-size: 9px;
}

.contentBox {
        display: block;
        border-width: 0;
        width:125px;
        height:150px;
	background-color: #eeeddd;
	font-size: 10px;
	position: absolute;
	top: 962px;
	left: 0px;
	padding: 0 20px;
}
.contentBox h1 {font-size: 10px;}
.contentBox h2 {font-size: 10px;}
.contentBox p {
	padding-right:10px;
}

#skipnavigation {
  position: absolute; 
  left: -1000px; 
}

/* rounded corners */
.trcorner {
width: 140px;
padding-left: 15px;
background: url(/pix/trcorner.gif) no-repeat top right;
background-color: #eed;
border: 0;
padding-top: 20px;
}
.brcorner {
width: 140px;
padding-left: 15px;
background: url(/pix/brcorner.gif) no-repeat bottom right;
background-color: #eeeddd;
border: 0;
}
#articletext {width: 500px; float: left;}
#sectionimage {text-align: center;}
#sectionimage p {text-transform: uppercase; text-align: center;}
#section {width: 195px;}
#section p {
size: 1em; text-decoration: bold;
text-transform: uppercase;
text-align: center;
font-family: georgia, times, serif;}
.foreign-text {font-style: italic;}
/* More parts */
#footer {clear: both; border: 1px solid #666; border-width: 1px 0;
margin-bottom: 3em; font-size: 0.85em; margin-top: 10px;
background: #FBFAF4; width: 860px; background: url(/pix/threecolbg2.gif) 860px 0 repeat-y;}
#footer p {margin-left: 200px; padding: 1em 20px; border-left: 1px solid #666;
background: #FFF;}
#webring {padding-left: 200px; border: none;}
#footer a:link, #footer a:visited {border-bottom-width: 0;}
#footer a:hover {border-bottom-width: 1px;}
.issn {font: 0.9em Verdana, sans-serif; text-transform: uppercase; letter-spacing: 0.33em;}
.issn b {font: 1.2em Georgia, Times, serif; letter-spacing: 1px;}
#footer .copyright {padding-left: 25px; background: url(/pix/diamond-gray.gif) 10px 50% no-repeat;}
#search, input[type="text"], input[type="password"], textarea { background: #FFF;
border: 1px solid; border-color: #eee #D9D9D9 #000 #999; margin-left:0; width: 115px;}
#submit {margin: 0; margin-top: 0.2em; display: inline; padding: 0;}
#radio {margin-top: 0.4em; font-size: 0.5em; letter-spacing: 0.5px;}
/* from home.css */
#sidebar {width: 165px; padding-left: 5px; padding-right: 5px;}
/* IE5.x/Win hacks */
#main {width: 900px; voice-family: "\"}\""; voice-family: inherit; width: 950px;}
#content {width: 445px; voice-family: "\"}\""; voice-family: inherit; width: 470px;}
#maincontents {width: 550px; voice-family: "\"}\""; voice-family: inherit; width: 450px;}
#sidebar {width: 175px; voice-family: "\"}\""; voice-family: inherit; width: 150px;}
#ish a:link, #ish a:visited {height: 65px; voice-family: "\"}\""; voice-family: inherit; height: 52px;}
/* IE5/Mac hacks */
/*\*//*/
#navbar {padding-top: 0.75em; height: 1.66em;}
#navbar li a {display: inline;}
/**/