body {
background-color: #000000;
margin: 0;
padding: 0;
left: 0; 
top: 0;
}

#maincontainer {
margin: 0 auto;
width: 779px;
}

#topinterface {
width: 779px;
height: 305px;
margin: 0;
}

/* BEGIN LEFTSIDE NAVIGATION */

#leftside_interface {
float: left;
width: 235px;
}

#TV_Screen {
width: 235px;
}

#Latest_News {
width: 235px;
height: 248px;
margin-top: 15px;
background-image: url(images_tdv/latest_news.jpg);
background-repeat: no-repeat;
}

.latest_news_iframe {
width: 196px;
height: 156px;
margin: 48px 0 0 26px;
}

#latest_news_links {
width: 160px;
margin-left: 7px;
}

#latest_news_links a {
color: #F6F6F6;
font-family: Arial, Helvetica, sans-serif;
font-size: 11px;
text-decoration: none;
}

#latest_news_links a:visited {
color: #828282;
text-decoration: underline;
}

#latest_news_links a:hover {
color: #00CC00;
text-decoration: underline;
}


/* Begin Left Bottom Links */

#leftbottom_links {
width: 140px;
height: 86px;
background-image: url(images_tdv/leftbottom_links.gif);
margin: 18px 0 50px 41px;
}

#contact_us_link a {
width: 140px;
height: 29px;
background-image: url(images_tdv/contact_over.gif);
background-repeat: no-repeat;
background-position: 0 -40px;
display: block;
}

#contact_us_link a:hover {
background-position: 0 0;
}

#resources_link a {
width: 140px;
height: 30px;
background-image: url(images_tdv/resources_over.gif);
background-repeat: no-repeat;
background-position: 0 -40px;
display: block;
}

#resources_link a:hover {
background-position: 0 0;
}

#sitemap_link a {
width: 140px;
height: 27px;
background-image: url(images_tdv/sitemap_over.gif);
background-repeat: no-repeat;
background-position: 0 -40px;
display: block;
}

#sitemap_link a:hover {
background-position: 0 0;
}

/* End Left Bottom Links */

/* END LEFTSIDE NAVIGATION */

/* BEGIN RIGHT CONTENT SECTION */

#content {
margin: 0 0 30px 235px;
width: 519px;
background-image: url(images_tdv/content_gray_bg.jpg);
background-repeat: repeat-y;
}

#content h5 {
background-image: url(images_tdv/content_header.jpg);
background-repeat: no-repeat;
width: 519px;
height: 54px;
margin: 0;
padding: 0;
}

#content h6 {
background-image: url(images_tdv/content_footer.jpg);
background-repeat: no-repeat;
width: 519px;
height: 53px;
margin: 0;
padding: 0;
}

#content_headings {
width: 451px;
height: 50px;
margin: 0 0 0 37px;
}

#content p {
margin: 0px 0 20px 45px;
width: 437px;
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
color: #3F3F3F;
line-height: 18px;
}

#content h1 {
font-family: Arial, Helvetica, sans-serif;
font-weight: bold;
font-size: 16px;
color: #3F3F3F;
line-height: 20px;
width: 437px;
margin: 15px 0 20px 45px
}

#content a {
font-weight: bold;
color: #000000;
text-decoration: underline;
}

#content a:visited {
color: #828282;
}

#content a:hover {
color: #00CC00;
}

.content_heading_links a {
font-size: 13px;
color: #3F3F3F;
text-decoration: underline;
font-weight: bold;
}

.content_heading_links a:hover {
color: #00CC00;
}

.tdvisor_bg {
background-image: url(images_tdv/tdvisor_bg.gif);
background-repeat:no-repeat;
}

.return_to_top a {
background-image: url(images_tdv/return_top.gif);
background-repeat: no-repeat;
display: block;
width: 141px;
height: 21px;
margin-left: 280px;
}

#content_submenu {
background-image: url(images_tdv/content_submenu_arrow.gif);
background-repeat: no-repeat;
background-position: 0 -2px;
font-family: Arial, Helvetica, sans-serif;
font-weight: bold;
color: #3F3F3F;
font-size: 12px;
padding-left: 20px;
margin: 5px 0 30px 40px;
width: 300px;
height: 15px;
}

#content_submenu a {
color: #3F3F3F;
text-decoration: none;
}

#content_submenu a:hover {
color: #00CC00;
text-decoration: underline;
}

.content_bold_links {
font-family: Arial, Helvetica, sans-serif;
font-weight: bold;
color: #3F3F3F;
font-size: 12px;
}

/* END RIGHT CONTENT SECTION */

/* BEGIN FOOTER */

#company_logos {
width: 779px;
height: 122px;
background-image: url(images_tdv/tdv_company_logos.gif);
background-repeat: no-repeat;
margin-top: 10px;
clear: both;
}

#intel {
width: 80px;
height: 80px;
margin-left: 280px;
display: block;
position: absolute;
}

#nvidia {
width: 86px;
height: 80px;
margin-left: 453px;
display: block;
position: absolute;
}

#solidworks {
width: 86px;
height: 80px;
margin-left: 620px;
display: block;
position: absolute;
}

#bottom_footer {
color: #F6F6F6;
font-family: Arial, Helvetica, sans-serif;
font-size: 11px;
text-decoration: none;
margin: 40px 0 20px 38px;
width: 741px;
}

#bottom_footer a {
color: #F6F6F6;
text-decoration: none;
}

#bottom_footer a:hover {
color: #00CC00;
}

#bottom_footer span {
margin-left: 120px;
}

/* END FOOTER */

/* BEGIN Contact Form */

#contact_form {
margin: 0px 0 20px 45px;
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
color: #3F3F3F;
width: 437px;
padding: 0;
}

#contact_form label {
font-weight: bold;
width: 150px;
display: block;
float: left;
}

#contact_form div {
margin-top: 10px;
}

/*BEGIN Sitemap Markup*/

#sitemap_container {
margin-left: 50px;
width: 425px;
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
color: #3F3F3F;
line-height: 18px;
}

#sitemap_LeftLinks {
float: left;
width: 150px;
}

#sitemap_RightLinks {
float: left;
width: 150px;
margin-left: 40px;
}

#clear {
clear: both;
height: 20px;
}

/*WhitePapers Page*/

.PDFPapersLinks li {
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
color: #3F3F3F;
line-height: 18px;
margin: 10px 0 0 35px;
list-style-image: url(images_tdv/arrow_list.gif);
}