Alguien me puede ayudar ampliar el ancho de esta plantilla
Código HTML:
.box_content a { color: #0000FF; } .box_content a:focus, a:hover { color: #00FF; text-decoration: underline; } #pre_header { display: none; } #post_header { display: none; } #header_container { display: none; } lli.nav_element { display: none; } li.nav_element a { display: none; } h1#title { display: none; } h2#title span { display: none; } #header { display: none; } #title { display: none; } #nav_container { display: none; } table { margin-left: auto; margin-right: auto; } html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, code, del, dfn, em, img, q, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, textarea, input, select { margin: 0; padding: 0; border: 0; vertical-align: baseline; font: inherit inherit 100%; } table { border-collapse: collapse; border-spacing: 0; } caption, th, td { text-align: left; font-weight: normal; } table, td, th { vertical-align: middle; } blockquote:before, blockquote:after, q:before, q:after { content: ""; } blockquote, q { quotes: "" ""; } a img { border: none; } html { height: 100%; padding-bottom: 1px; } body { background: #00005A url(" "); background-attachment: fixed; color: #444; font: normal 80% sans-serif; line-height: 1.5; } h1, h2, h3, h4, h5, h6 { color: #555; font-weight: normal; line-height: 1; margin-bottom: 0.3em; } h4, h5, h6 { font-weight: bold; } h1 { font-size: 2.6em; } h2 { font-size: 2em; } h3 { font-size: 1.5em; } h4 { font-size: 1.25em; } h5 { font-size: 1.1em; } h6 { font-size: 1em; } p { margin-bottom: 1em; } a:focus, a:hover { color: #000; } a { color: #357; text-decoration: underline; } abbr, acronym { border-bottom: 1px dotted #666; } address { margin-bottom: 1.5em; } blockquote { margin: 1.5em; } del, blockquote { color: #666; } em, dfn, blockquote, address { font-style: italic; } strong, dfn { font-weight: bold; } sup, sub { line-height: 0; } pre { margin: 1.5em 0; white-space: pre; } pre, code, tt { font: 1em monospace; line-height: 1.5; } li ul, li ol { margin-left: 1.5em; } ul, ol { margin: 0 1.5em 1.5em; } ul { list-style-type: disc; } ol { list-style-type: decimal; } dl { margin: 0 0 1.5em; } dl dt { font-weight: bold; } dd { margin-left: 1.5em; } ul.tabbed { display: inline; margin: 0; } ul.tabbed li { float: left; list-style: none; margin: 0; } textarea { overflow: auto; } .text, textarea, select { background: #FCFCFC; border: 1px inset #AAA; padding: 4px 5px; } .text:focus, textarea:focus, select:focus { background: #FFFFF5; } .button { background: #F9F9F3; border: 1px outset #AAA; padding: 4px 5px; } .button:active { border-style: inset; } .form_property, .form_value { float: left; } .form_property { text-align: right; width: 110px; } .form_value { padding-left: 24px; } .form_row_submit .form_value { padding-left: 132px; } .center, .aligncenter { display: block; margin-left: auto; margin-right: auto; } img.bordered, img.alignleft, img.alignright, img.aligncenter { border: 1px solid #DDD; padding: 3px; background: #FFF; } img.alignleft, img.left { margin: 0 1.5em 1em 0; } img.alignright, img.right { margin: 0 0 1em 1.5em; } .left, .alignleft { float: left; } .right, .alignright { float: right; } .clear, .clearer { clear: both; } .clearer { display: block; font-size: 0; line-height: 0; } .content_separator, .archive_separator { background: #D5D5D5; clear: both; color: #FFE; display: block; font-size: 0; height: 1px; line-height: 0; margin: 12px 0 24px; } .archive_separator { margin: 0 0 14px; } .post { margin-bottom: 24px; } .post_title a, .post_meta a, .post_date a { text-decoration: none; } .post_title a:hover, .post_meta a:hover, .post_date a:hover { text-decoration: underline; } .post_date { border-top: 1px solid #D5D5D5; color: #777; font-size: 0.9em; padding: 8px 0 12px; } .post_date a { color: #444; } .post_meta { background: #E7E7E7; border: 1px solid #D7D7D7; color: #777; font-size: 0.9em; padding: 6px 10px; } .post_meta a { color: #345; } .post_meta a:hover { color: #001; } .archive_pagination { margin-bottom: 1.6em; } .archive_post { margin-bottom: 14px; } .archive_post_title { padding-top: 3px; } .archive_post_date { background: #FAFAFA; border-bottom: 1px solid #C5C5C5; border-right: 1px solid #CFCFCF; float: left; margin-right: 12px; padding: 2px 0 5px; text-align: center; width: 46px; } .archive_post .post_date { border: none; padding: 3px 0 0; } .archive_post_day { font: normal 1.6em Georgia, serif; } .thumbnails { margin: 0 0 1em -8px; } .thumbnails a.thumb { background: #D5D5D5; display: block; float: left; margin: 0 0 8px 8px; padding: 3px; } .thumbnails a.thumb:hover { background: #C0C0C0; } .thumbnails .thumb img { display: block; } .box { margin-bottom: 0.6em; } .box_title { background: url("http://img.webme.com/pic/c/*********/menuazul.gif") repeat center top; border-bottom: 1px solid #C6C9CB; color: #e0e0e0; font: bold 1.3em sans-serif; padding: 7px 10px 6px; } .box_content { padding: 8px 0 8px; } .box li:first-child { border-top: none; } div.comment_list { border-top: 1px solid #D6D6D6; margin: 1em 0 2em; } .comment { border-bottom: 1px solid #D6D6D6; padding-top: 10px; } .comment_date { font-size: 0.9em; } .comment_date a { color: #567; text-decoration: none; } .comment_date a:hover { color: #001; text-decoration: underline; } .comment_body { padding-top: 4px; } .comment_gravatar { width: 48px; } .comment_gravatar img { background: #FFF; border: 1px solid #DDD; padding: 2px; } #layout_wrapper { background: url("") fixed; padding-bottom: 16px; } #layout_wrapper2 { background: url("") no-repeat center top; padding-top: 10px; } #layout_wrapper3 { background: #FFF; margin: 0 auto; width: 992px; } #layout_wrapper4 { padding: 6px; } #header_wrapper { height: 150px; } #head { padding: 48px 48px 0; } #site_title h1 { color: #A0C3D0; font-size: 2.5em; } #site_title h1 a { color: #A0C3D0; text-decoration: none; } #site_title h1 a:hover { color: #DDD; } #site_title h2 { color: #999; font-size: 1.3em; } #navigation { background: #fff url("http://img.webme.com/pic/c/*********/menunegro.png") repeat-x; margin-bottom: 3px; padding-top: 1px; } #navigation a { color: #fff; display: block; font-weight: bold; text-decoration: none; } #navigation a:hover { color: #fff; } #nav li { border-right: 1px solid #fff; } #nav a { font-size: 1.0em; padding: 3px 6px; } #nav a:hover { background: url("http://img.webme.com/pic/c/*********/menuazul.gif") repeat-x; } #nav li.current_page_item a { background: #fff; color: #000; } #subnav { border-top: 1px solid #cdcdcd; background: url("http://img.webme.com/pic/c/*********/menuazul.gif") repeat-x; } #subnav { color: #fff; display: block; font-weight: bold; text-decoration: none; } #subnav li { border-right: 1px solid #fff; } #subnav a { font-size: 1.0em; padding: 4px 7px; } #subnav a:hover { background: url("http://img.webme.com/pic/c/*********/menunegro.png") repeat-x; } #main_wrapper { background: url("http://img.webme.com/pic/c/cssplantillas/ngloom6.gif") repeat-y; border-bottom: 1px solid #C3C4C1; margin-bottom: 3px; } #main { background: url("http://img.webme.com/pic/c/cssplantillas/ngloom7.gif") no-repeat; padding: 24px 0; } #content_wrapper { width: 690px; } #content { padding: 0 20px; } #sidebar_wrapper { width: 290px; } #sidebar { padding: 0 18px; } #dashboard { background: #C9CDCF url("http://img.webme.com/pic/c/cssplantillas/ngloom8.gif") repeat-x; border: 1px solid #ACAFB0; color: #404448; margin-bottom: 3px; padding: 16px; } #dashboard .col3 { width: 288px; } #dashboard .col3mid { width: 370px; } #dashboard .col3mid .col3_content { border-left: 1px solid #B0B4B8; border-right: 1px solid #B0B4B8; margin: 0 20px; padding: 0 20px; } #dashboard .col_title { color: #606669; font-size: 1.5em; } #dashboard ul { margin: 0; } #dashboard li { border-bottom: 1px solid #BABEBF; list-style: none; padding: 5px 0; } #dashboard li a { color: #404448; text-decoration: none; } #dashboard li a:hover { color: #202428; text-decoration: underline; } #footer { background: #DDD; border: 1px solid #CCC; padding: 8px 12px; } #footer .right, #footer .right a { color: #777; text-decoration: none; } #footer .right a:hover { color: #223; text-decoration: underline; } * html #main, * html #dashboard { height: 0.01%; min-height: 0.01%; } input { background: url(http://img.webme.com/pic/c/cssplantillas/inputimg.gif); border: solid #999 1px; } input { background: url(http://img.webme.com/pic/c/cssplantillas/inputimg.gif) repeat-x #fff; border: solid #999 1px; } textarea { background: url(http://img.webme.com/pic/c/cssplantillas/inputimg.gif) repeat-x #fff; border: solid #999 1px; margin-bottom: 10px; } #leftcontent { float: left; width: 1000px; }