body {
    background: url("/images/background.png") repeat-x scroll 0 0 transparent;
    margin: 0;
    padding: 0;
    font-family: Arial,Helvetica,sans-serif;
}

img {
    border: 0px;
}

a, a:link {
    color: #009999;
    text-decoration: none;
}

    a:visited {
        color: #006699;
    }

        a:hover, a:visited:hover {
            color: #00CCCC;
        }

    a.authorlink:link, a.authorlink:visited, a.companylink:link, a.companylink:visited {
        color: #000000;
    }

        a.authorlink:hover, a.authorlink:visited:hover, a.companylink:hover, a.companylink:visited:hover {
            color: #666666;
        }

.clear {
    clear: both;
}

div#logo {
    margin: 0 20px;
    width: 755px;
}

div#searchWrapper {
    text-align: right;
    position: relative;
}

    div#searchWrapper input#search {
        width: 320px;
        border: 1px solid #8cc6c7;
        padding: 4px;
       
    }

    div#searchWrapper input#search-icon {
        position: absolute;
        top: 0px;
        width: 30px;
    }

div#mainContent div#searchWrapper {
    float: left;
    position: relative;
    margin: 10px 0 0 0;
}

    div#mainContent div#searchWrapper input#search {
        width: 250px;
        border: 1px solid #8cc6c7;
        color: #000;
        padding: 3px;
    }

    div#mainContent div#searchWrapper input#search-icon {
        position: absolute;
        top: 0;
        left: 237px;
        margin-top: 2px;
    }


table#headerTable {
    margin: 28px 0 0 0;
    width: 100%;
}

    table#headerTable td {
        vertical-align: top;
        padding-left: 0px;
    }

table#pageTable {
    margin: 0;
}

    table#pageTable td {
        vertical-align: top;
        padding-left: 0px;
        text-align: left;
    }

        table#pageTable td.mainCell {
            min-width: 700px;
        }

            table#pageTable td.mainCell.no-sidebar {
                padding-right: 30px;
            }

        table#pageTable td.leftcolumn {
            width: 180px;
            padding-left: 20px;
        }



div#navigation {
    -moz-box-shadow: -2px 0 5px #ddd;
    -webkit-box-shadow: -2px 0 5px #ddd;
    box-shadow: -2px 0 5px #ddd;
    width: 180px;
    margin: 15px 0 20px 0;
    border: 1px solid #d5f2ea;
    border-right: none;
    background-color: #f4fed8;
    min-height: 80vh;
}

    div#navigation a, div#navigation a:link, div#navigation a:visited {
        color: #000000;
        font-family: Comic Sans MS;
        font-size: small;
    }

        div#navigation a:hover, div#navigation a:visited:hover {
            color: white;
            /*font-weight:bold;*/
            font-variant: small-caps;
        }

    div#navigation div {
        border-bottom: 1px solid #dff1cc;
        padding: 5px 0 5px 20px;
        font-size: 11px;
    }

        div#navigation div:hover {
            background-color: green;
            color: White;
        }

        div#navigation div.subnav {
            background-color: #e9f7d6;
            color: #646464;
            padding: 0 0 0 0;
        }

            div#navigation div.subnav a, div#navigation div.subnav a:link, div#navigation div.subnav a:visited {
                color: #646464;
            }

                div#navigation div.subnav a:hover, div#navigation div.subnav a:visited:hover {
                    color: #00CCCC;
                }

        div#navigation div.subnav-item {
            border-bottom: 1px solid #d8ebca;
            padding: 5px 0 5px 20px;
            line-height: 20px;
        }

            div#navigation div.subnav-item.last {
                border-bottom: none;
            }

div#credits {
    margin: 0 0 0 20px;
    font-size: 11px;
}

    div#credits .links {
        font-weight: bold;
    }

    div#credits .lastupdated {
        font-size: 10px;
        margin: 10px 0;
    }

        div#credits .lastupdated a, div#credits .lastupdated a:link, div#credits .lastupdated a:visited {
            color: #999999;
        }

            div#credits .lastupdated a:hover, div#credits .lastupdated a:visited:hover {
                color: #00CCCC;
            }

    div#credits .author {
        font-family: "Times New Roman",Georgia,Serif;
        font-size: 11px;
        font-style: italic;
        width: 120px;
    }

div#mainContent {
    background: repeat-x scroll 0 0 #FFFFFF;
    border: 1px solid #E0E0E0;
    box-shadow: 0 0 5px #DDDDDD;
    margin: 5px 0 10px;
    height: auto;
    overflow: auto;
    min-height: 82vh;
    padding: 5px 10px;
    border-top: 5px solid #A9E163;
}

    div#mainContent img.center-image {
        display: block;
        margin-left: auto;
        margin-right: auto;
    }

    div#mainContent applet.center-image {
        display: block;
        margin-left: auto;
        margin-right: auto;
    }

    div#mainContent h1 {
        font-family: Tahoma,Verdana,Arial,Helvetica,sans-serif;
        text-align: left;
        color: #00A6A6;
        font-size: 24px;
        font-weight: normal;
        white-space: nowrap;
        border-bottom: 1px solid #a9e163;
        margin: 0;
        padding: 0 0 3px 0;
    }

        div#mainContent h1.search {
            border-bottom: none;
        }

    div#mainContent h2 {
        font-family: Tahoma,Verdana,Arial,Helvetica,sans-serif;
        font-weight: normal;
        color: #146a68;
        font-size: 20px;
    }

    div#mainContent .download {
        margin: 20px 0;
    }

        div#mainContent .download img {
            border: 0px;
        }

    div#mainContent p {
        text-align: left;
    }

        div#mainContent p img {
            vertical-align: middle;
        }

    div#mainContent table {
        margin-left: 10px;
    }

        div#mainContent table td.right {
            text-align: right;
        }

        div#mainContent table td.middle {
            text-align: center;
        }

        div#mainContent table td.left {
        }

    div#mainContent div#related {
        margin-top: 40px;
    }

    div#mainContent span {
        color: #146A68;
        font-size: 11px;
        font-weight: bold;
    }

        div#mainContent span.inline {
            display: inline;
            color: #000000;
            font-size: 11px;
            font-weight: normal;
        }

    div#mainContent p.small {
        font-size: 11px;
        margin: 3px 0 5px 0;
    }

    div#mainContent div.line {
        border-bottom: 1px solid #a9e263;
        margin: 10px 0;
        width: 300px;
    }

    div#mainContent table.mathworldtable {
        margin-left: auto;
        margin-right: auto;
    }

        div#mainContent table.mathworldtable td {
            padding: 5px;
        }

    div#mainContent table#directory {
        margin: 20px 0 0 0;
        width: 100%;
    }

        div#mainContent table#directory td {
            width: 33%;
            padding-bottom: 10px;
            color: #009999;
        }

    div#mainContent table#directorysix {
        margin: 20px 0 0 0;
        width: 33%;
    }

        div#mainContent table#directorysix td {
            width: 16.6%;
            font-family: Tahoma,Verdana,Arial,Helvetica,sans-serif;
            font-size: 18px;
            padding-bottom: 10px;
            color: #009999;
        }

    div#mainContent .search-results {
        color: #666666;
        overflow: hidden;
        padding-bottom: 3px;
        margin-top: 10px;
    }

        div#mainContent .search-results span {
            color: #666666;
            display: inline-block;
            font-size: 12px;
            font-weight: normal;
            text-align: left;
        }

    div#mainContent .search-navigation span {
        display: inline-block;
    }

    div#mainContent .search-results span.left {
        float: left;
    }

    div#mainContent .search-results span.right {
        float: right;
    }

    div#mainContent .wolfram-sites {
        text-align: right;
        font-size: 11px;
        margin: 5px 0 0 0;
    }

        div#mainContent .wolfram-sites img {
            vertical-align: middle;
            margin-right: 3px;
        }

    div#mainContent .search-link {
        margin: 20px 0 3px 0;
    }

        div#mainContent .search-link span {
            font-size: 11px;
            color: #000;
            display: inline-block;
            margin-left: 10px;
            font-weight: normal;
        }

    div#mainContent .search-desc {
        font-size: 11px;
    }

    div#mainContent .paginationWrapper {
        border-top: 1px solid #666666;
        margin-top: 20px;
        padding-top: 3px;
    }

        div#mainContent .paginationWrapper .right {
            float: right;
            font-size: 11px;
        }

        div#mainContent .paginationWrapper .left {
            float: left;
        }

    div#mainContent .linktrail {
        text-align: left;
        font-family: Arial,Verdana,Helvetica,sans-serif;
        font-size: 10px;
        line-height: 14px;
    }

        div#mainContent .linktrail a {
            color: #696969;
        }

            div#mainContent .linktrail a:visited {
                color: #696969;
            }

            div#mainContent .linktrail a:hover {
                color: #999999;
            }


div#resourcesContent {
    background: repeat-x scroll 0 0 transparent;
    border: 1px solid #E0E0E0;
    box-shadow: 0 0 5px #DDDDDD;
    margin: 0 10px 5px 10px;
    padding: 10px 20px;
    width: auto;
    border-top: 5px solid #A9E163;
}

    div#resourcesContent h1 {
        color: #909090;
        font-size: 14px;
        margin: 0;
        padding: 0;
    }

    div#resourcesContent table {
        margin-top: 20px;
    }

        div#resourcesContent table td {
            vertical-align: top;
            width: 33%;
            padding-right: 20px;
        }

            div#resourcesContent table td.last {
                padding-right: 0px;
            }

    div#resourcesContent span.title {
        display: block;
        color: #ee8200;
        font-weight: bold;
    }

    div#resourcesContent p {
        color: #636474;
        margin: 0 0 20px 0;
        padding: 0;
    }

div#footer {
    margin: 0 0 50px 10px;
    font-size: 11px;
    color: #727272;
    width: 97%;
}

    div#footer table td {
        vertical-align: middle;
    }

        div#footer table td img {
            vertical-align: middle;
        }

        div#footer table td.copyright {
            text-align: right;
            padding-right: 20px;
        }

div#sidebar {
    width: 206px;
    margin: 12px 30px 0 20px;
}

    div#sidebar .wawidgetWrapper {
        -moz-box-shadow: 0 0 5px #ddd;
        -webkit-box-shadow: 0 0 5px #ddd;
        box-shadow: 0 0 5px #ddd;
        border: 1px solid #e0e0e0;
        background: url("/images/WA-widget-bg.gif") repeat-x;
        padding: 14px 0 0 6px;
    }

    div#sidebar .wawidget {
        position: relative;
        background: url("/images/WA-input.gif") no-repeat;
        width: 185px;
    }

        div#sidebar .wawidget a.walogolink {
            position: absolute;
            display: block;
            height: 40px;
            width: 100%;
        }

wawidget {
    position: relative;
    background: url("/images/sidebar/WA-input.gif") no-repeat;
    width: 185px;
}

div#sidebar .wawidget a.walogolink {
    position: absolute;
    display: block;
    height: 40px;
    width: 100%;
}

div#sidebar .wawidget form {
    padding: 44px 0 0 13px;
}

div#sidebar .wawidget #i {
    border: 0px;
    color: #444;
    font-size: 10px;
    width: 150px;
    float: left;
}

div#sidebar .wawidget #calculate {
    float: left;
    margin-top: 2px;
}

div#sidebar .wawidget #try {
    color: #646464;
    font-size: 11px;
    padding: 24px 0 0 12px;
}

    div#sidebar .wawidget #try span {
        margin-bottom: 6px;
        display: block;
    }

    div#sidebar .wawidget #try div {
        margin-bottom: 6px;
    }

        div#sidebar .wawidget #try div img {
            vertical-align: middle;
            margin-right: 3px;
        }

        div#sidebar .wawidget #try div a, div#sidebar .wawidget #try div a:link, div#sidebar .wawidget #try div a:visited {
            color: #646464;
        }

            div#sidebar .wawidget #try div a:hover, div#sidebar .wawidget #try div a:visited:hover {
                color: #00CCCC;
            }

/*
			div#sidebar .wawidget #try form { padding:0; margin:0 0 6px 0; overflow:hidden; }
			div#sidebar .wawidget #try .tryexample { float:left; border:none; color:#646464; font-size: 11px; width: 150px; background:transparent;}
			div#sidebar .wawidget #try .equals {float:left;	margin:7px 5px 0 0;}
			*/

div#sidebar .demoWrapper {
    padding: 10px 0 0 15px;
    margin-top: 20px;
    -moz-box-shadow: 0 0 5px #ddd;
    -webkit-box-shadow: 0 0 5px #dddadow: 0 0 5px #ddd;
    border: 1px solid #e0e0e0;
    background: url("/images/sidebar/demo-pod-bg.gif") repeat-x;
}

    div#sidebar .demoWrapper table {
        margin-top: 15px;
    }

        div#sidebar .demoWrapper table td {
            font-size: 10px;
            padding: 0 10px 10px 0;
            vertical-align: top;
        }

            div#sidebar .demoWrapper table td img {
                margin-top: 3px;
                width: 50px;
                height: 50px;
            }

            div#sidebar .demoWrapper table td span a, div#sidebar .demoWrapper table td span a:link, div#sidebar .demoWrapper table td span a:visited {
                font-size: 11px;
                font-weight: bold;
                color: #f18e20;
            }

                div#sidebar .demoWrapper table td span a:hover, div#sidebar .demoWrapper table td span a:visited:hover {
                    color: #00CCCC;
                }

            div#sidebar .demoWrapper table td div {
                color: #646464;
            }


div#sidebar .alphaWrapper {
    margin: 20px 0;
    -moz-box-shadow: 0 0 5px #ddd;
    -webkit-box-shadow: 0 0 5px #ddd;
    box-shadow: 0 0 5px #ddd;
    border: 1px solid #e0e0e0;
}

    div#sidebar .alphaWrapper:hover {
        border: 1px solid #F18E20;
    }

/* Link trail (more.../less..) */

.NS_Co .NS {
    display: none;
}

.NS_Ex .more {
    display: none;
}

.NS {
    padding-top: 1px;
}

.NotesSectionGroupCollapsed, .NotesSectionGroupC {
    display: none;
}

.NSSpan {
    background-color: #F8F8E5;
    border: 1px solid #F29B22;
    color: #F29C22;
    font-weight: bold;
    margin-bottom: 2px;
    padding: 0px 3px 2px;
}

.NSH, .NSH_MI6, .NotesSection, .ExtensionsSectionH {
    font-family: Verdana,Arial,Helvetica,sans-serif;
    font-size: 9px;
    letter-spacing: 0.05em;
    margin-bottom: 2px;
    margin-top: 0px;
    text-transform: uppercase;
}

.NS_Co .NSH_MI6 {
    background-color: #FFFDE0;
    color: green;
}

.NSHHighlight {
    color: red;
}

.mathworldtable, .mathworldtable tr, .mathworldtable td {
    border-collapse: collapse;
    border: 1px solid #E0E0E0;
    padding: 5px;
}

li.new {
    color: #feb823;
}

li.mod {
    color: #999999;
}

li.subj {
    color: #00ff00;
}

h3 {
    font-family: Verdana,Arial,Helvetica,sans-serif;
    font-size: 12px;
    font-weight: bold;
    color: #146a68;
}

/* classroom */

.references-head {
    font-family: Verdana,Arial,Helvetica,sans-serif;
    font-size: 12px;
    font-weight: bold;
    color: #146a68;
}

.classroom-title, h1, h1 a:visited {
    /* font-family: Verdana,Arial,Helvetica,sans-serif; */
    font-size: 24px;
    font-weight: normal;
    color: #00a6a6;
    white-space: nowrap;
    border-bottom: 1px solid #A9E163;
}

/* search */

.searchboxsub {
    color: #c0c0c0;
}

.searchboxsub-on {
    color: #000000;
}