@charset "utf-8";

@import url("pc.css") screen and (min-width: 1000px);

@import url("m.css") screen and (min-width: 320px) and (max-width: 999px);

* { margin:0px; padding:0px; }

body, div, strong, em, p, blockquote, pre, h1, h2, h3, h4, h5, h6, ul, ol, li, dl, dt, dd { margin:0px; padding:0px; }
html,body{font-size:62.5%}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.2rem; }
h4 { font-size: 1rem; }
html, body { height:100% }
dt, h1, h2, h3, h4, h5, h6, strong { font-family:"微软雅黑" }
html { overflow:-moz-scrollbars-vertical; }
table { border-collapse:collapse; border-spacing:0; }
ul, ol, li { list-style-type:none; }
td, th, div { word-break: break-all; word-wrap: break-word; }
a { text-decoration:none; }
a img { border:none; }
img { -ms-interpolation-mode: bicubic; }

/*以上部分为所有的HTML网站里公共样式*/

.color_666 { color:#666666; }

.color_ccc { color:#cccccc; }

.color_999 { color:#999999; }

.color_000 { color:#000000; }

.color_fff { color:#ffffff; }

.color_red { color:red; }

.strong { font-weight:bold; }

.block { display:block; }

.none { display:none; }

.fl { float:left }

.fr { float:right }

.nssn_tips { text-align:center; padding:5px; clear:both; margin:auto; color:#333; margin-top:15px; background-color: #FFC; border: 1px solid #F63; }

.line_through { text-decoration: line-through; }

.nssn_line, .nssn_border_bottom { border-bottom-width:1px; border-bottom-style:dotted; border-bottom-color:#CCC; }

.nssn_center, .nssn_dd_center, .nssn_tag { text-align:center; }

.nssn_bg_nv { background-image:url(../ico/nlinv.png); }

.nssn_div:after { display:table; content:""; clear:both; }

.nssn_div .nssn_bg_nv { background-image:url(../ico/nlinv.png); }

.nssn_div .nssn_bg_huang { background-image:url(../ico/nlihuang.png); }

.nssn_div .nssn_bg_replay { background-image:url(../ico/ico_a.gif); }

.nssn_div .nssn_bg_new { background-image:url(../ico/ico_book.gif); }

.nssn_div .nssn_bg_video { background-image:url(../ico/ico_video.gif); }

.nssn_div .nssn_bg_pic { background-image:url(../ico/ico_pic.gif); }

.nssn_div .nssn_bg_none { background:none; }

.nssn_div .nssn_none { display:none; }

.nssn_div .nssn_block { display:block; }

.display_none { display:none; }

.nssn_none { background:none; border:none; list-style-type: none; }

#nssn_page_seo, .nssn_seo { display:none; }

.display_block { display:block; }

.nssn_banner_h2 { display:none; }

.nssn_normal { font-family:"Arial Black", Gadget, sans-serif; font-size: 1em; font-weight:normal; padding:0px; margin:0px; float:left }

/*购物车*/

#nssn_product_up_down, #nssn_news_up_down { text-align:center; height:auto; clear:both; }

#NSSN_CART, #NSSN_CART td, #NSSN_CART a, #NSSN_CART p { color:#333 }

.nssn_tag a { color: #FFF; background-color: #F00; border: 1px dotted #FFF; padding:2px; }

.nssn_tags_product,.nssn_tags_news { width:100%; margin:auto; height:3rem; line-height:3rem; background-image: url(../ico/default.png); text-indent: 25px; background-repeat: no-repeat; background-position:  left center; border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: #CCC; }
.nssn_tags_product h3,.nssn_tags_news h3{height:3rem; line-height:3rem; font-size:1.8rem}
 
.nssn_pre_next { text-align:center }

a.nssn_keywords { color: #00F; text-decoration: underline; }

a.add_cart { height:30px; display:block; color:#fff; line-height:30px; margin:auto; width:50%; text-align:center; border:1px solid #F00; background:#C00; width:50%; }

a.submit_cart { height:30px; display:block; color:#fff; line-height:30px; margin:auto; width:50%; text-align:center; border:1px solid #F00; background:#C00; width:50%; }

a.a_1_1 { color:#F00; }

a.a_0_1 { color:#0F0; }

a.a_1_0 { color:#F60; }

a.a_1_1 { color:#F00; }

a.a_0_1 { color:#0F0; }

.nssn_goto { background-image: url(../ico/down_ico.png); clear:both; cursor:pointer; display:block; height:20px; width:100%; margin:auto; background-repeat: no-repeat; background-position: center center; }

.clearfloat { clear:both; height:0; font-size:1px; line-height:0px; }

/*边框*/

.nssn_border { border: 2px solid #EAEAEA; }

.nssn_border_3 { border-top: 1px #CCC solid; border-left: 1px #CCC solid; border-right: 1px #CCC solid; background:#FFF; }

.nssn_border_0 { border:none; }

/*分页*/

DIV.nssn_pager { margin:auto; width:auto; PADDING-RIGHT:3px; PADDING-LEFT:3px; PADDING-BOTTOM:3px; MARGIN:3px; PADDING-TOP:3px; TEXT-ALIGN:center; clear:both; }

DIV.nssn_pager A { BORDER:#ccc 1px solid; font-size:1.2rem; color:#666; background:#fff; padding:5px 15px 5px 15px; margin:0px 1px 0px 1px; background:url(botton.gif) center center; }

DIV.nssn_pager A:hover { color:#F00; }

DIV.nssn_pager SPAN.current { BORDER:none;font-size:1.2rem; padding:5px 15px 5px 15px; margin:0px 5px 0px 1px; background:#ffff; color:#666 }

DIV.nssn_pager SPAN.disabled { BORDER:#fff 1px solid; font-size:1.2rem; padding:5px 15px 5px 15px; margin:0px 1px 0px 1px; background:#ccc; color:#666 }

.nssn_banner { margin:auto; clear:both; }

#nssn_qq_div { width:110px; }

#nssn_qq_header { width:100%; background: url(../ico/top.gif); height:36px; ; cursor:move }

#nssn_qq_header a { float:right; display:block; width:20px; height:20px; cursor:pointer }

#nssn_qq_content { width:90%; background: url(../ico/middle.gif); height:auto; padding:5px; }

#nssn_qq_footer { width:100%; background: url(../ico/bottom.gif); height:29px; ; cursor:move }

/*图片描述*/

.nssn_des { margin:auto; width:100%; margin:auto; }
.nssn_des li { float:left; margin-left:1%; overflow:hidden; margin-bottom:30px; }
.nssn_des .ns_pic { width:30%; float:left; overflow:hidden }
.nssn_des .ns_pic img { width:100%;  }
.nssn_des .ns_right { float:right; width:65%; }
.nssn_des .ns_right .ns_title { float:left; height:30px; font-family:"微软雅黑"; line-height:30px; font-weight:bold; font-size:1.8rem; width:100%; overflow:hidden; }
.nssn_des .ns_right .ns_des { float:left; line-height:150%; font-size:1.4rem; width:100%; color:#666; overflow:hidden }

/*留言模块*/

.nssn_book { margin:auto; padding:0px; width:100%; }

.nssn_book li { border-bottom-width:1px; border-bottom-style:dotted; border-bottom-color:#CCC; background-image:url(../ico/ico_booknew.gif); background-repeat:no-repeat; background-position:left center; white-space: nowrap; text-overflow: ellipsis; text-indent:20px; float:left; overflow:hidden; width:100%; }

.nssn_book li a { height:30px; line-height:30px; }
.nssn_book li span { float:right; height:30px; line-height:30px; }
.nssn_book li a:hover { color:#ff0000; }

/*链接标签模块*/

.nssn_alink { margin:auto; padding:0px; width:100%; }

.nssn_alink .on a { background:#F00; color:#FFF; }

/*新闻模块*/

.nssn_line_news { margin:auto; padding:0px; width:100%; }

.nssn_line_news li { border-bottom-width:1px; border-bottom-style:dotted; border-bottom-color:#CCC; background-image:url(../ico/li.png); background-repeat:no-repeat; background-position:left center; white-space: nowrap; text-overflow: ellipsis; text-indent:20px; float:left; overflow:hidden; width:100%; }

.nssn_line_news li a { height:30px; line-height:30px; font-size:1.2rem }

.nssn_line_news li span { float:right; height:30px; line-height:30px; }

.nssn_line_news li a:hover { color:#ff0000; }

/*多列新闻*/

.nssn_more_news { float:left; }

.nssn_more_news dt { text-align:center; width:100%; height:35px; line-height:35px; border-bottom:solid 1px #CCC; }

.nssn_more_news dt h3 { font-size:2rem; }

.nssn_more_news dd { margin:auto; height:30px; line-height:30px; border-bottom:1px dotted #E7E7E7; width:100%; overflow:hidden; white-space: nowrap; text-overflow: ellipsis; }

.nssn_more_news dd h3 { font-size:1.5rem; font-weight:normal; }

 .hdl_line { padding-right:1%; margin-right:1%; }

/*新闻直选*/

.nssn_banner_tac { float:left; margin-right:5px; }

.nssn_banner_tac h3 { font-size:14px; }

.nssn_banner_tac dt { font-weight:bold; text-align:left; text-indent:40px; color:#FFF; width:100%; height:35px; line-height:38px; background-image: url(../ico/sub_2.png); background-repeat: no-repeat; background-position: left bottom; border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color:#999; }

.nssn_banner_tac dt:hover { background-image: url(../ico/sub_1.png); }

.nssn_banner_tac dt a { color:#333 }

.nssn_banner_tac dt a:hover { color:#fff }

.nssn_banner_tac dd { margin:auto; width:100%; height:auto; margin-bottom:5px; overflow:hidden }

/*标准新闻*/

.nssn_news { margin:auto; padding:0px; width:100%; }

.nssn_news li { margin-right:5px; line-height:25px; border-bottom-width:1px; border-bottom-style:dotted; border-bottom-color:#CCC; background:url(../ico/ico.gif) no-repeat left center; white-space: nowrap; text-overflow: ellipsis; text-indent:20px; float:left; overflow:hidden; }

.nssn_news li span { float:right; height:30px; line-height:30px; }

.nssn_news li a:hover { color:#ff0000; }

.nssn_news a.on { background:#F00; color:#000 }

.nssn_news h4 { font-size:14px; }

.nssn_news strong { font-size:12px; font-weight:normal }

/*图标新闻*/

.nssn_mynews { margin:auto; padding:0px; width:100%; }

.nssn_mynews li { width:100%; white-space: nowrap; text-overflow: ellipsis; margin:auto; display:block; height:30px; border-bottom-width:1px; border-bottom-style:dotted; border-bottom-color:#CCC; line-height:30px; background-image:url(../ico/nli.png); background-repeat:no-repeat; background-position:left center; overflow: hidden; }

.nssn_mynews li a { height:30px; line-height:30px; float:left; }

.nssn_mynews li span { float:left; text-align:center; color:#FFF; width:15px; padding-right:8px; }

.nssn_mynews .on a { background:#f00; color:#FFF; }

/*弹出菜单*/

 .nssn_pop_news { margin:auto; padding:0px; width:100%; }

 .nssn_pop_news li {  width:100%; margin:auto; display:block; min-height:30px; height:auto; border-bottom:1px dotted CCC; line-height:30px; background-image:url(../ico/pprev.png); position:relative; background-repeat: no-repeat; background-position: left center; text-indent:15px; }

 .nssn_pop_news .this_bg, .nssn_pop_news li:hover { background-image:url(../ico/pnext.png); background-repeat: no-repeat; background-position: left center; }

 .nssn_pop_news li a { height:30px; line-height:30px; float:left;  }

 .nssn_pop_news .on a { background:#f00; color:#FFF; }

 .nssn_close_news { visibility:hidden; display:none }

 .nssn_open_news { position:absolute; visibility:visible; top:30px; z-index:99999999999; display:none; background:#fff; filter:alpha(opacity=90); -moz-opacity: 0.9; opacity: 0.9; }

 .nssn_close_news a { display:block; width:100%;  }

/*二级分类*/

.nssn_catalog { margin:auto; padding:0px; width:100%; }

.nssn_catalog li { width:100%; white-space:nowrap; margin:auto; display:block; height:30px; border-bottom-width:1px; border-bottom-style:dotted; border-bottom-color:#CCC; line-height:30px; background-image:url(../ico/nli.png); background-repeat:no-repeat; background-position:left center; overflow: hidden; }

.nssn_catalog li a { height:30px; line-height:30px; float:left; }

.nssn_catalog li span { float:left; text-align:center; color:#FFF; width:15px; padding-right:8px; }

.nssn_catalog h3 { font-size:14px; }

/*新闻首页*/

.nssn_index_news { width:100%; overflow:hidden }

.nssn_index_news li { border-bottom-width:1px; border-bottom-style:dotted; border-bottom-color:#CCC; background-image:url(../ico/li.png); background-repeat:no-repeat; background-position:left center; white-space: nowrap; text-overflow: ellipsis; text-indent:20px; float:left; overflow:hidden; width:100%; }

.nssn_index_news li a { height:30px; line-height:30px; }

.nssn_index_news li span { float:right; height:30px; line-height:30px; }

.nssn_index_news li a:hover { color:#ff0000; }

.nssn_index_news .h2 { clear:both; margin:auto; font-family: "微软雅黑"; font-size:  120%; height: 30px; line-height:30px; border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: #CCC; background-image: url(../ico/default.png); background-repeat: no-repeat; background-position: left; text-indent: 20px; }

.nssn_index_news .h2 strong a { font-family: "微软雅黑"; font-size: 120%; font-weight:bold }

.nssn_index_news .h2 span { float:right; font-size:12px; }

.nssn_catalog h3 { font-size:1.5em; }

/*产品滚动*/

.nssn_product_scroll { margin:auto; padding:0px; width:100%; text-align:center; clear:both; }

.nssn_product_scroll li { width:auto; position:relative; margin:0px 5px 0px 5px; display:inline-block; _display:inline; *display:inline;overflow:hidden; border:1px solid #f5f5f5; padding:1px;}

.nssn_product_scroll li p { white-space: nowrap; text-overflow: ellipsis; overflow:hidden; line-height:25px; width:100%; height:25px; }


/*产品展示*/
.nssn_product_size { margin:auto; padding:0px; width:100%;   }
.nssn_product_size li { width:auto;  margin:5px; float:left; text-align:center; overflow:hidden }
.nssn_product_size li p{ white-space: nowrap; text-overflow: ellipsis; overflow:hidden;line-height:30px; min-height:30px; overflow:hidden; width:100%; }
.nssn_product_size li p a{ font-size:1.2rem}

/*描述形产品展示*/

.nssn_product dl { display:inline-block; _display:inline; *display:inline;

overflow:hidden; border:1px solid #ccc; margin:5px 5px 20px 5px; padding:5px; overflow:hidden; }

.nssn_product dl:hover { border:1px solid #F00; }

.nssn_product dt { height:30px; line-height:30px; border-bottom:1px dotted #CCC; width:100%; overflow:hidden; text-align:center; font-weight:bold }

.nssn_product dd { width:100%; overflow:hidden; line-height:24px; color:#666 }

.nssn_product dd img { margin:5px 5px 5px 0px; }

/*多个产品展示*/

.nssn_product .h2 { clear:both; margin:auto; font-family: "微软雅黑"; font-size: 2rem;  height: 4rem; line-height:4rem; border-bottom: 2px solid #CCC; background-image: url(../ico/default.png); background-repeat: no-repeat; background-position: left; text-indent: 4rem; }

.nssn_product .h2 strong a { font-family: "微软雅黑"; font-size: 2rem;   }

.nssn_product .h2 span { float:right; font-size:1.5rem; }

/*图片滚动*/

.nssn_scrollpic_right, .nssn_scrollpic_left { cursor:pointer; width:25px; float:left; height:33px; }

.nssn_scrollpic_right { background:url(../ico/next.png); background-repeat: no-repeat; background-position: center center; }

.nssn_scrollpic_left { background:url(../ico/prev.png); background-repeat: no-repeat; background-position: center center; }

.nssn_prev_next, .nssn_more_page { background:#FFF; filter:alpha(opacity=30); -moz-opacity: 0.3; text-align:center; width:100%; margin:auto; line-height:30px; height:30px; }

.nssn_prev_next:hover { background:#fff; filter:alpha(opacity=80); -moz-opacity: 0.8; }

/*新闻显示*/

.nssn_show { width:100%; margin:auto; height:auto; padding:0px; }

.nssn_show li { overflow:hidden; min-height:30px; line-height:30px; }

.nssn_show p, .nssn_show div, .nssn_show td { line-height:24px; color:#000 }

.nssn_show .photo { text-align:center; overflow:visible; padding-top:5px; }

.nssn_show .h2 { text-align:center; font-size:3rem;  min-height:40px; line-height:3rem; width:100%; }

.nssn_show .date { height:30px; text-align:center; }

.nssn_show li img { max-width:100%; _height:98%; }

}

/*按钮样式*/



.nssn_button strong { font-weight:normal }

.nssn_button li { float:left; margin:2px; background:url(../ico/button.gif) no-repeat center center; width:150px; height:30px; line-height:30px; overflow:hidden; text-align:center; display:inline; white-space: nowrap; text-overflow: ellipsis; }

.nssn_button li a { display:block; text-align:center; }

.nssn_button .on a { background:url(../ico/button_on.gif) no-repeat center center; }

/*通用模块*/

.nssn_item { margin:auto; width:100%; }

.nssn_item li { width:100%; height:30px; line-height:30px; overflow:hidden; text-align:center; display:inline; white-space: nowrap; text-overflow: ellipsis; }

.nssn_item li a { display:block; text-align:center; }

.nssn_item .on a { background:#F00}

/*选项卡*/

.nssn_tab_title { margin:auto; width:100%; border-bottom:solid 2px #ccc; height:30px; }

.nssn_tab_title li { cursor:pointer; float:left; height:30px; line-height:30px; color:#FFF; font-size:1.4rem; font-weight:bold; font-family:"微软雅黑"; margin-right:5px; text-align:center; font-size:14px; }

.nssn_tab_title li a { color:#FFF; }

.nssn_div .nssn_sub_link { background:#F00; }

.nssn_div .nssn_sub_hover { background:#000; }

.nssn_tab_content { margin:auto; width:100%; }

.nssn_tab_content li a { font-weight:normal }

.nssn_content, .nssn_content p { word-break:break-all; margin:auto;line-height:2rem; font-size:1.5rem; padding-top:10px; padding-bottom:10px; }

.nssn_content img { max-width:98%; }

/*会员菜单框*/

.nssn_member_menu, .nssn_loading { margin:auto; width:100%; margin-bottom:15px; }

.nssn_load { height:30px; width:100%; clear:both; background-image: url(../ico/load.gif); background-repeat: no-repeat; background-position: center center; }

/*通用表单设置*/

.nssn_form { margin:auto; width:100%; clear:both; }

.nssn_form .box { height:40px; clear:both; overflow:hidden; width:100% }

.nssn_form .box .input2 { position:relative; border:1px solid #CCC; width:98%; text-indent:100px; line-height:30px; height:30px; font-size:14px; }

.nssn_form .box .input { position:relative; border:1px solid #CCC; width:50%; text-indent:50px; line-height:30px; height:30px; font-size:14px; }

.nssn_form .else { position:relative; border:1px dotted #CCC; width:98%; text-indent:50px; line-height:30px; height:30px; font-size:14px; }

.nssn_form .box .title { position:relative; font-weight:bold; top:-31px; height:30px; padding-left:5px; line-height:30px; float:left; width:40px; background:#CCC; }

.nssn_form .box .title2 { position:relative; top:-31px; font-weight:bold; height:30px; padding-left:5px; line-height:30px; float:left; width:90px; background:#CCC; }

.nssn_form .box .textarea { position:relative; border:1px solid #CCC; text-indent:50px; background:#F2F2F2; width:98%; line-height:30px; height:60px; font-size:14px; }

.nssn_form .submit { padding:0px; border:2px outset #333; font-size:16px; font-weight:bold; margin:0px; background-color: #666; height: 30px; width: 25%; text-align:center; color: #FFF; line-height:30px; }

.nssn_form { margin:auto; width:98%; clear:both; }

.nssn_box { height:40px; clear:both; overflow:hidden; width:100% }

.nssn_input2 { position:relative; border:1px solid #CCC; width:98%; text-indent:100px; line-height:30px; height:30px; font-size:14px; }

.nssn_input { position:relative; border:1px solid #CCC; width:50%; text-indent:50px; line-height:30px; height:30px; font-size:14px; }

.nssn_else { position:relative; border:1px dotted #CCC; width:98%; text-indent:50px; line-height:30px; height:30px; font-size:14px; }

.nssn_title { position:relative; font-weight:bold; top:-31px; height:30px; padding-left:5px; line-height:30px; float:left; width:40px; background:#CCC; }

.nssn_title2 { position:relative; top:-31px; font-weight:bold; height:30px; padding-left:5px; line-height:30px; float:left; width:90px; background:#CCC; }

.nssn_textarea { position:relative; border:1px solid #CCC; text-indent:50px; background:#F2F2F2; width:98%; line-height:30px; height:60px; font-size:14px; }

.nssn_submit { padding:0px; font-size:16px; font-weight:bold; margin:0px; background-color: #666; height: 30px; width: 25%; text-align:center; color: #666; line-height:30px; background:url(../ico/button.gif) no-repeat; border:none; line-height:30px; width:130px; height:30px; }

.nssn_name { background:url(../ico/nssn_name.gif) no-repeat right center; }

.nssn_mail { background:url(../ico/nssn_mail.gif) no-repeat right center; }

.nssn_qq { background:url(../ico/nssn_qq.gif) no-repeat right center; }

.nssn_tel { background:url(../ico/nssn_tel.gif) no-repeat right center; }

.nssn_key { background:url(../ico/key.gif) no-repeat right center; }

/*底部链接*/

.nssn_foot_links { clear:both; margin:auto; width:98%; height:auto; line-height:1em; word-break:break-all; text-align:center }

.nssn_foot_links a { padding:5px; line-height:25px; font-size:1.2rem; }

.nssn_foot_music { text-align:center; clear:both; margin:auto; width:100%; height:30px; line-height:30px; }

.nssn_foot_counter { text-align:center; clear:both; margin:auto; width:100%; height:0; font-size:1px; line-height:0px; display:none }

.nssn_foot_menu a { color:#FFF; width:100px; height:25px; line-height:25px; display:block; float:left; }

.nssn_p { line-height:30px; height:30px; width:100%; overflow:hidden; }

.nssn_div { position:relative; }

/*

显示编辑区域*/

.nssn_div_edit2 { border:1px dotted #00F; height:100%; min-height:20px; min-width:55px; width:100%; }

.nssn_div_edit2:hover { background:url(../ico/alpha5.gif) no-repeat left top; border:1px solid #F00; }

/*

鼠标移过才进行编辑区域反应*/

.nssn_div_edit { border:1px solid transparent; height:100%; min-height:20px; min-width:55px; width:100%; }

.nssn_div_edit:hover { background:url(../ico/alpha5.gif) no-repeat left top; border:1px solid #F00; }

/*编辑区域的链接与层级*/

.nssn_edit { position:absolute; top:0px; height:20px; left:0px; z-index:999; width:100%; text-align:left;}

.nssn_close, .nssn_close_menu { visibility:hidden; display:none }

.nssn_open, .nssn_open_menu { position:absolute; visibility:visible; z-index:999999999999999999999999999999999999999999999999999; display:none; background:#CCC }

#nssn_gototop { height:auto; position:fixed; right:0px; bottom:150px; display:none; text-align:right; z-index:auto; }

#nssn_gototop img { cursor:pointer; margin-right:5px; margin-top:5px; clear:both; }

#nssn_gototop img:hover { background:rgba(255, 255, 255, 0.7) none repeat scroll 0 0 !important; filter:Alpha(opacity=70); }

#overlay { position: absolute; top: 0; left: 0; z-index: 90; width: 100%; height: 500px; background-color: #000; filter:alpha(opacity=60); -moz-opacity: 0.6; opacity: 0.6; }

/*左右增加翻页*/

#nssn_page_left { position:fixed; border:1px solid #e9e9e9; display:block; height:50px; left:320px; bottom:261px; width:53px; text-align:center; background:#fff; _position: absolute; _bottom:auto; _top:expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight-this.offsetHeight-(parseInt(this.currentStyle.marginTop, 10)||0)-(parseInt(this.currentStyle.marginBottom, 10)||0)));

z-index:999; }

#nssn_page_right { position:fixed; border:1px solid #e9e9e9; display:block; height:50px; right:320px; bottom:261px; width:53px; text-align:center; background:#fff; _position: absolute; _bottom:auto; _top:expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight-this.offsetHeight-(parseInt(this.currentStyle.marginTop, 10)||0)-(parseInt(this.currentStyle.marginBottom, 10)||0)));

z-index:999; }

#nssn_page_left a:hover, #nssn_page_right a:hover { background:none }

#nssn_page_left a, #nssn_page_right a { display:block; width:100%; height:100%; }

#nssn_page_left a { background:url(../ico/prevpage.png) no-repeat center center; }

#nssn_page_right a { background:url(../ico/nextpage.png) no-repeat center center }

#nssn_page_left:hover, #nssn_page_right:hover { border:solid 1px #666 }

/*网页右边滚动条*/

.nssn_fixed { position:fixed; width:55px; display:block; height:162px; right:25px; bottom:50px; _position: absolute; _bottom:auto; _top:expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight-this.offsetHeight-(parseInt(this.currentStyle.marginTop, 10)||0)-(parseInt(this.currentStyle.marginBottom, 10)||0)));

z-index:99999; }

.nssn_fixed a { display:block; width:55px; height:53px; }

.nssn_fixed a.nssn_gbook { background:url(../ico/fixed.png) 0 0 no-repeat; }

.nssn_fixed a.nssn_gbook:hover { background-position:-54px 0; }

.nssn_fixed a.nssn_backup { background:url(../ico/fixed.png) 0 0 no-repeat; background-position:0 -158px; height:53px; }

.nssn_fixed a.nssn_backup:hover { background-position:-54px -158px; height:53px; }

.nssn_fixed a.show_share { background:url(../ico/fixed.png) 0 0 no-repeat; background-position:0 -52px; height:52px; position:relative; }

.nssn_fixed a.show_share:hover { background-position:-54px -52px; }

.nssn_fixed .share { position:relative; text-align:center; left:-53px; top:-0px; }

.nssn_fixed .share img { width:53px; height:53px; }

.PCshareBox { position:absolute; right:55px; bottom:109px; z-index:3000; width:254px; overflow:hidden; display:none; background:#fff; border-left-width: 1px; border-top-style: solid; border-bottom-style: solid; border-top-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: solid; border-bottom-style: solid; border-left-style: solid; border-top-color: #dedede; border-bottom-color: #dedede; border-left-color: #dedede; padding-top: 4px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; }

.PCshareBOX_content { width:90%; margin:auto; }

/*管理员管理条*/

#nssn_admin_menu {width:200px; background:#fff; z-index:9999999999999999; border-top:10px solid #F00;border-left:3px solid #ccc;border-bottom:3px solid #ccc;border-right:3px solid #ccc; position:absolute; display:none;margin:0; padding:0;}
#nssn_admin_menu a{ height:40px; line-height:40px;   display:block; float:left; font-size:14px;   text-align:center;}

#admin_line_3{border-top:1px  dotted #ccc; clear:both; width:100%;}
#nssn_admin_menu a { display:block; width:100px; height:40px; float:left; }
#nssn_admin_menu a.nssn_sethtml {  background:url(../ico/refresh.png) no-repeat 5px center;  }
#nssn_admin_menu a.nssn_manger { background:url(../ico/admin.png) no-repeat 5px center;  }
#nssn_admin_menu a.nssn_out {background:url(../ico/exit.png) no-repeat 5px center;  }
#nssn_admin_menu a.nssn_modify {background:url(../ico/modify.png) no-repeat 5px center;  }
  

#nssn_admin_menu a.admin_del {  background:url(../ico/delete.png) no-repeat 5px center; color:#F00 }
#nssn_admin_menu a.admin_qq {  background:url(../ico/qq.gif) no-repeat 5px center;  }
#nssn_admin_menu a.admin_contact { background:url(../ico/contact.png) no-repeat 5px center;  }
#nssn_admin_menu a.admin_add {  background:url(../ico/add.png) no-repeat 5px center;  }
#nssn_admin_menu a.admin_fold {  background:url(../ico/add_fold.png) no-repeat 5px center;  }
#nssn_admin_menu a.admin_set {  background:url(../ico/set.png) no-repeat 5px center;  }
#nssn_admin_menu a.admin_map {background:url(../ico/map.png) no-repeat 5px center;  }
#nssn_admin_menu a.admin_sitemap { background:url(../ico/sitemap.png) no-repeat 5px center;  }
#nssn_admin_menu a.admin_html { background:url(../ico/html.png) no-repeat 5px center;  }
#nssn_admin_menu a.admin_seo { background:url(../ico/seo.png) no-repeat 5px center;  }