@charset "utf-8";
.ny_banner{ width:994px; height:232px; overflow:hidden; background:url(../images/ny_banner_bg.jpg) 0 0 no-repeat; padding:14px 14px 20px 14px; margin:7px auto 0;}
.ny_main{ margin-top:7px;}
.ny_left{ width:750px;}
.location{ height:40px; line-height:40px; overflow:hidden; border-bottom:solid 1px #d8dada; text-align:right; color:#a5a5a5;}
.location a{ padding:0 5px; color:#a5a5a5; font-family:'微软雅黑';}
.location span{ color:#2e7f01; padding-left:5px; font-family:'微软雅黑';}
.location a.home{ background:url(../images/home_icon.jpg) 0 -3px no-repeat; padding-left:20px;}
.location a:hover{ color:#2e7f01;}
.location h2{ float:left; font-size:24px; color:#303539; font-family:'微软雅黑'; font-weight:normal; text-align:left; width:270px; overflow:hidden;}


/*about*/
#about{ padding-top:30px; line-height:24px; font-family:'微软雅黑';}


#ny_right{ width:219px; margin-top:10px;}
.left_nav .bot{ background:url(../images/bot.jpg) right 0 no-repeat; height:9px; overflow:hidden;}
#left_nav{ border:solid 1px #d0d0d0; border-bottom:none; padding-top:9px;}
#left_nav .tit{ margin-left:8px; padding-left:10px; color:#000000; font-family:'微软雅黑'; font-size:16px; background:url(../images/top_tit.jpg) 0 0 no-repeat; height:32px; line-height:32px; overflow:hidden;}
#left_nav .tit em{ font-style:normal; font-size:12px; color:#878787; text-transform:uppercase;}
.left_menu{ font-family:'微软雅黑'; margin-left:-5px; padding-top:7px; padding-bottom:4px;}
.left_menu li a.fir{ display:block; background:url(../images/left_nav_bg.png) right 0 no-repeat; height:34px; line-height:31px; overflow:hidden; padding-left:25px; width:189px;}
.left_menu li.current a.fir,.left_menu li:hover a.fir{ background:url(../images/left_nav_hover.png) 0 0 no-repeat; color:#fff;}
.submenu{ display:none; padding-left:14px; padding-bottom:3px; padding-top:3px;}
.submenu a{ display:block; width:152px; height:35px; line-height:35px; overflow:hidden; margin-bottom:1px; background:#d4d0d1 url(../images/icon2.jpg) 29px 13px no-repeat; padding-left:48px;}
.submenu a.cur,.submenu a:hover{ background:#817678 url(../images/icon2_hover.jpg) 29px 13px no-repeat; font-weight:bold; color:#fff;}
.left_menu li.current .submenu{ display:block;}
.right_news .tit{ margin-top:16px; background:url(../images/right_news_top.jpg) 0 0 no-repeat; line-height:36px; height:36px; overflow:hidden;}
.right_news .tit a{ float:right; color:#b1b1b1; margin-right:16px; width:37px; margin-top:3px;}
.right_news .tit a:hover{ color:#2e7f01}
.right_news .tit span{ margin-left:11px; display:inline-block; width:89px; text-align:center; font-family:'微软雅黑'; color:#000000; font-size:16px;}
.right_news .bot{ background:url(../images/right_news_bot.jpg) 0 0 no-repeat; height:9px; overflow:hidden;}
.right_news_list{ font-family:'微软雅黑'; padding:5px 13px; border:solid 1px #dedede; border-top:none; border-bottom:none;}
.right_news_list li{ vertical-align:top; height:30px; line-height:30px; overflow:hidden; white-space:nowrap; text-overflow:ellipsis; -o-text-overflow:ellipsis;}
.right_news_list li a span.dot{ font-family:Simsun;}


/*culture*/
.culture li{ vertical-align:top; margin-top:43px; padding:5px 15px; border:solid 1px #e1e1e1; font-size:14px; position:relative;}
.culture li:first-child{ margin-top:50px;}
.culture li .li1{ display:inline-block; position:absolute; height:27px; line-height:27px; padding-left:7px; min-width:200px; padding-right:7px; color:#fff; top:-13px; background:#2d9815;}
.culture li .li2{ padding-top:13px;}


/*history*/
.history{ background:#f7f8fa url(../images/history_bg.jpg) 119px 0 no-repeat; border-top:solid 1px #c7cdd7; border-bottom:solid 1px #c7cdd7; padding-left:20px;}
.history li{ vertical-align:top; background:url(../images/line4.jpg) 0 0 no-repeat; line-height:30px;}
.history li span.fl{ font-size:18px; color:#2fa012; width:80px; text-align:center; padding-top:20px;}
.history li:first-child{ background:none;}
.history li .right{ width:580px; padding-left:10px; border-top:dotted 1px #c7cdd7; padding-top:20px; padding-bottom:20px;}
.history li:first-child .right{ border-top:none;}


/******honor*******/
.honor{ margin-top:-20px; width:783px; font-family:'微软雅黑';}
.honor li{ float:left; width:231px; margin-top:50px; display:block; margin-right:30px;}
.honor li .li1{ width:215px; height:155px; padding:7px; border:solid 1px #dedede; background:#f3f3f3;}
.honor li .li2{ margin-top:17px; background:url(../images/honor_name_bg.jpg) 0 0 no-repeat; height:31px; line-height:31px; text-align:center; overflow:hidden;}
.honor li:hover .li2{ background:url(../images/honor_name_bg_hover.jpg) 0 0 no-repeat; color:#fff; font-weight:bold;}

.page{ margin-top:50px; font-family:'微软雅黑'; text-align:center;}
.page a{ display:inline-block; margin-right:3px; border:solid 1px #d4d4d4; padding:0 5px;}
.page a:hover,.page a.active{ background:#227510; border:solid 1px #227510; color:#fff;}


/*solution*/
.solution{ margin-top:-10px; width:789px;}
.solution li{ float:left; margin-top:40px; margin-right:48px; width:215px;}
.solution li .li1{ width:195px; height:146px; overflow:hidden; padding:10px; background:#ececec;}
.solution li .li2{ font-family:'微软雅黑'; margin-top:1px; padding:15px 10px 20px 10px; background:#f4f4f4;}
.solution li .li2 .name{ height:24px; line-height:24px; overflow:hidden; font-size:14px; font-weight:bold; text-align:center;}
.solution li .li2 .name a{ color:#010101;}
.solution li .li2 .infor{ text-align:center; line-height:20px; color:#686868; height:36px; overflow:hidden;}
.solution li:hover .li1{ background:#227510;}
.solution li:hover .li2{ background:#42a92c;}
.solution li:hover .li2 .name a{ color:#fff;}
.solution li:hover .li2 .infor{ color:#fff;}

/*solution_show*/
#solution_show{ padding-top:30px; font-family:'微软雅黑'; line-height:28px;}
#solution_show h1.title{ color:#2fa012; text-align:center; font-size:16px; margin-bottom:23px; }
.solution_show_con{ padding-top:50px; border-top:solid 1px #dcdcdc;}
.tag{ padding-top:30px;}
.tag b{ color:#000;}
.tag a{ display:inline-block; margin:0 5px;}
.pre{ height:39px; color:#bcc5d5; line-height:39px; overflow:hidden; background:#f6f6f6 url(../images/up.jpg) 37px center no-repeat; white-space:nowrap; text-overflow:ellipsis; -o-text-overflow:ellipsis; margin-top:60px; border-bottom:solid 1px #c5c6c7; border-top:solid 2px #c5c6c7; padding-left:58px;}
.next b,.pre b{ color:#000; padding-right:8px;}
.next a,.pre a{ padding-left:8px;}
.next{ height:39px; color:#bcc5d5; line-height:39px; overflow:hidden; background:#f6f6f6 url(../images/down.jpg) 37px center no-repeat; white-space:nowrap; text-overflow:ellipsis; -o-text-overflow:ellipsis; border-bottom:solid 1px #c5c6c7; padding-left:58px;}
.related .tit{ margin-top:60px; font-weight:bold; border-bottom:solid 1px #e3e2e2; height:40px; line-height:40px; overflow:hidden; font-size:16px; color:#000; font-family:'微软雅黑';}
.related .tit a{ float:right; margin-top:15px; background:url(../images/more.jpg) 0 0 no-repeat; width:42px; height:9px; overflow:hidden;}
.related_main{ margin-top:30px; padding-bottom:12px; border-bottom:solid 1px #e3e2e2;}
.left_btn{ width:39px; height:26px; background:url(../images/left_btn.jpg) 0 0 no-repeat; cursor:pointer; margin-top:52px;}
.right_btn{ margin-right:24px; width:39px; height:26px; background:url(../images/right_btn.jpg) 0 0 no-repeat; cursor:pointer; margin-top:52px;}
.related_con{ width:600px; height:180px; position:relative; overflow:hidden; margin-left:17px;}
.related_con ul{ position:absolute; left:0; top:0; width:250000px;}
.related_con ul li{ float:left; width:172px; margin-right:42px;}
.related_con ul li .li1{ padding:4px; width:164px; height:134px; overflow:hidden; background:#e0e0e0;}
.related_con ul li .li2{ height:38px; line-height:38px; text-align:center; overflow:hidden;}
.back{ margin-top:28px;}
.back a{ display:block; text-align:center; color:#fff; background:url(../images/back.jpg) 0 0 no-repeat; width:119px; height:26px; line-height:22px; overflow:hidden;}


/*case*/
.case li{ vertical-align:top; margin-top:26px; padding-top:26px; border-top:solid 1px #bfbfbf; font-family:'微软雅黑';}
.case li:first-child{ border-top:none;}
.case li span.fl{ width:169px; height:105px; overflow:hidden;}
.case li dl.fr{ width:550px;}
.case li dl.fr dt{ height:26px; line-height:26px; overflow:hidden; font-weight:bold; font-size:14px;}
.case li dl.fr dt a{ color:#444444;}
.case li dl.fr dt a:hover{ color:#2e7f01;}
.case li dl.fr dd{ line-height:20px; padding-top:10px; height:36px; overflow:hidden;}

/*case_show*/
.case_big{ margin:15px auto 0; width:534px; height:386px; padding:6px; overflow:hidden; background:url(../images/case_big_bg.jpg) 0 0 no-repeat;}
.case_show_con{ line-height:30px; padding-top:50px;}



/*career*/
.career_list li{ vertical-align:top; font-family:'微软雅黑'; margin-top:10px; line-height:26px; height:26px; overflow:hidden; background:#f4f4f4;}
.career_list li span{ float:left;}
.career_list li span.span1{ width:330px; padding-left:34px;}
.career_list li span.span2{ width:112px; text-align:center;}
.career_list li span.span3{ width:108px; text-align:center;}
.career_list li span.span4{ width:158px; text-align:center;}
.career_list li span.span4 a{ display:inline-block; width:102px; height:26px; text-align:center; line-height:26px;}
.career_list li:hover{ background:#e5ffd7;}
.career_list li:hover span.span4 a{ background:url(../images/more2.jpg) 0 0 no-repeat; color:#fff;}
.career_list li:first-child{ height:31px; background:url(../images/career_tit_bg.jpg) 0 0 no-repeat; line-height:29px; color:#555555; margin-top:30px;}
.career_list li:first-child .span1{ width:330px; padding-left:34px; background:url(../images/line5.jpg) right center no-repeat;}
.career_list li:first-child .span2{ background:url(../images/line5.jpg) right center no-repeat; width:112px; text-align:center;}
.career_list li:first-child .span3{ background:url(../images/line5.jpg) right center no-repeat; width:108px; text-align:center;}
.career_list li:first-child .span4{ width:158px; text-align:center;}


/*career_show*/
#career_show{ padding-top:30px; line-height:30px; font-family:'微软雅黑';}
.position{ color:#000000; font-size:14px; font-weight:bold;}
.career_detail{ margin-top:24px; border-top:solid 1px #79ab15; background:url(../images/career_show_bg.jpg) 0 0 repeat-y; font-family:'宋体';}
.career_detail li{ padding:5px 0; border-bottom:solid 1px #dcdcdc;}
.career_detail li span.fl{ text-align:right; padding-right:15px; width:105px;}
.career_detail li .fr{ width:610px;}
.career_show_tip{ padding-top:24px; line-height:20px; padding-bottom:30px; border-bottom:solid 1px #c5c6c7;}


/*download*/
.download_list{ margin-top:-50px; width:780px;}
.download_list li{ float:left; width:164px; margin-right:31px; margin-top:80px; font-family:'微软雅黑';}
.download_list li .li1{ background:url(../images/download_bg.jpg) 0 0 no-repeat; width:118px; height:172px; padding:39px 23px 29px 23px }
.download_list li .li2{ height:42px; line-height:42px; text-align:center; overflow:hidden; font-size:13px;}
.download_list li .li3{ text-align:center;}
.download_list li .li3 a{ display:inline-block; width:84px; height:29px; text-align:center; line-height:29px; background:url(../images/download_btn.jpg) 0 0 no-repeat; color:#fff;}
.download_list li .li3 a:hover{ background:url(../images/download_btn_hover.jpg) 0 0 no-repeat;}

/*download2*/
.download_tit{ font-family:'微软雅黑'; margin-top:30px; background:url(../images/download_tit_bg.jpg) 0 0 no-repeat; height:35px; font-weight:bold; padding-left:13px; padding-right:30px; line-height:35px; text-align:right;}
.download2_list{ font-family:'微软雅黑'; background:url(../images/line6.jpg) 0 bottom no-repeat; padding-bottom:2px;}
.download2_list li{ vertical-align:top; height:36px; line-height:36px; padding-left:18px; padding-right:20px; border-top:solid 1px #ececec; text-align:right; color:#8c8c8c;}
.download2_list li a{ float:left; white-space:nowrap; width:500px; text-overflow:ellipsis; -o-text-overflow:ellipsis; overflow:hidden; text-align:left;}
.download2_list li:first-child{ border-top:none;}
.download2_list li:hover{ background:#f3f3f3;}
.download2_list li:hover a{ color:#227510;}
.download_btn{ padding-top:10px;}
.download_btn a{ display:inline-block; background:url(../images/download_btn_hover.jpg) 0 0 no-repeat; width:84px; height:29px; text-align:center; line-height:29px; overflow:hidden; color:#fff; }
.download2_show_con{ padding-top:20px;}


/*news*/
.news_list li{ vertical-align:top; padding-bottom:10px; border-bottom:dotted 1px #8d8d8d; margin-top:30px; font-family:'微软雅黑';}
.news_list li .li1{ font-size:14px; font-weight:bold; padding-left:16px; white-space:nowrap; text-overflow:ellipsis; -o-text-overflow:ellipsis; overflow:hidden; height:24px; line-height:24px; background:url(../images/icon3.jpg) 0 5px no-repeat;}
.news_list li .li1 a{ color:#333333;}
.news_list li .li1 a:hover{ color:#227510;}
.news_list li .li2{ line-height:20px; height:38px; overflow:hidden; padding-top:10px; padding-left:16px;}
.news_list li .li2 a{ color:#ce231a; display:inline-block; margin-left:10px;}
.news_list li .li2 a:hover{  color:#227510;}


/*news_show*/
.time{ background:#f8f8f8; border-top:solid 1px #dcdcdc; border-bottom:solid 1px #dcdcdc; margin-top:20px; text-align:center;}
.time span{ padding:0 10px; color:#888888;}
.related_news .tit{ font-weight:bold; margin-top:30px; color:#131313;}
.related_news_list{ padding:15px 0; margin-top:10px; border-top:solid 1px #c5c6c7; border-bottom:solid 1px #c5c6c7;}
.related_news_list li{ vertical-align:top; height:30px; line-height:30px; overflow:hidden; white-space:nowrap; text-overflow:ellipsis; -o-text-overflow:ellipsis;}

/*taglist*/
.taglist{ width:772px;}
.taglist li{ float:left; font-size:14px; font-family:'微软雅黑'; border-bottom:dotted 1px #c5c6c7; height:30px; line-height:30px; background:url(../images/icon3.jpg) 0 9px no-repeat; padding-left:16px; margin-top:30px; margin-right:30px; width:147px;}



/************map*********/
.map_list li{ padding:30px 0; border-bottom:dotted 1px #ccc; font-family:'微软雅黑'; line-height:30px;}
.map_list li span.fl{ width:85px; text-align:center; font-size:15px; color:#fff; background:#227510;}
.map_list li .submap{ width:650px;}
.map_list li .submap a{ display:inline-block; margin-right:15px; font-size:13px;}
.map_list li.pro .submap .pro_span{ float:left; max-width:173px; margin-right:5px;}
.map_list li.pro .submap .pro_span a.sub{ color:#666; display:block;}
.map_list li.pro .submap .pro_span a.sub:hover{ text-decoration:underline;}


/*products_top*/
.pro_tip .top{ background:url(../images/line7.jpg) center 0 no-repeat; height:10px; margin-top:30px;}
.pro_tip{ padding-bottom:10px; background:url(../images/line8.jpg) center bottom no-repeat; line-height:25px; font-family:'微软雅黑';}
.pro_list li{ padding:25px 12px; border-bottom:dotted 1px #b8b8b8; font-family:'微软雅黑';}
.pro_list li span.fl{ width:164px; height:134px; overflow:hidden; border:solid 4px #e0e0e0;}
.pro_list li span.fl:hover{ border:solid 4px #2fa012;}
.pro_list li dl.fr{ width:500px;}
.pro_list li dl.fr dt{ height:47px; line-height:47px; overflow:hidden; font-weight:bold; font-size:16px;}
.pro_list li dl.fr dt a{ color:#333;}
.pro_list li dl.fr dt a:hover{ color:#2e7f01;}
.pro_list li dl.fr dd{ line-height:28px; font-size:13px; height:80px; overflow:hidden;}


/*products2*/
.pro_list2{ padding-top:34px; font-family:'微软雅黑';}
.pro_list2 li{ float:left; padding:20px 24px 20px 0; width:330px; border-top:solid 1px #e1e1e1; border-right:solid 1px #e1e1e1;}
.pro_list2 li.double{ padding:20px 0 20px 29px; border-right:none;}
.pro_list2 li span.fl{ width:124px; height:101px; overflow:hidden; border:solid 4px #e0e0e0}
.pro_list2 li span.fl:hover{ border:solid 4px #2fa012;}
.pro_list2 li dl.fr{ width:180px;}
.pro_list2 li dl.fr dt{ font-weight:bold; height:26px; line-height:26px; overflow:hidden;}
.pro_list2 li dl.fr dt a{ color:#000000;}
.pro_list2 li dl.fr dt a:hover{ color:#2e7f01;}
.pro_list2 li dl.fr .dd1{ height:58px; padding-top:5px; overflow:hidden; color:#8c8c8c; line-height:20px;}
.pro_list2 li dl.fr .dd2{ text-align:right; padding-top:5px;}
.pro_list2 li dl.fr .dd2 a{ display:inline-block; background:url(../images/more.jpg) 0 0 no-repeat; width:42px; height:9px; overflow:hidden;}


/*products_show*/
.pro_show_top{ padding-top:30px;}
.pro_show_top span.fl{ width:374px; height:308px; background:url(../images/pro_big_bg.jpg) 0 0 no-repeat; padding:3px 3px 13px 3px; position:relative;}
.pro_show_top li table{float:left;}
..pro_show_top span.fl>table{width:374px; height:308px;}
.MagicZoomPup{background:#fff;}
.pro_show_top dl.fr{ width:340px; font-family:'微软雅黑';}
.pro_show_top dl.fr dt{ font-size:20px; color:#222222; padding-top:23px;}
.pro_show_top dl.fr dd{ line-height:26px; font-size:14px; color:#8c8c8c; height:257px; overflow:hidden;}
.pro_show_main{ font-family:'微软雅黑'; padding-top:30px;}
.pro_tit{ border-bottom:solid 1px #e3e2e2; height:30px;}
.pro_tit span{ display:inline-block; padding-left:40px; color:#fff; height:32px; line-height:32px; background:url(../images/green_bg2.jpg) 0 0 no-repeat; width:160px; font-size:18px;}
.pro_show1{ margin-top:20px; background:url(../images/cycle2.jpg) 0 0 no-repeat; padding:10px; line-height:26px; font-size:14px; color:#3b3b3b; width:687px;}
.pro_show2{  width:546px; height:344px; overflow:hidden; margin:32px auto 0; padding:7px 7px 82px 7px; position:relative;}
.touming a{ display:block; position:absolute; background:url(../images/touming2.png) 0 0 no-repeat; width:546px; height:345px; overflow:hidden; left:7px; top:7px;}
.related_main .related_pro li{ position:relative;}
.related_main .related_pro li .li1{ background:url(../images/related_pro_bg.jpg) 0 0 no-repeat; padding:4px 4px 9px 4px;}
.related_main .related_pro li .li2{ height:33px; line-height:33px; overflow:hidden;}
.related_main .related_pro li .li3 a{ position:absolute; display:block; width:164px; height:134px; overflow:hidden; background:url(../images/touming3.png) 0 0 no-repeat; left:4px; top:4px; text-indent:-9999px;}

/*net*/
#net{ position:relative; padding-top:30px; text-align:center;}
.city{ position:absolute;}
.city1{ top:306px; left:552px;}
.city .name{width:28px; height:11px; padding-left:10px; float:left;}
.city:hover .name{ background:url(../images/red_dot.png) 0 0 no-repeat; cursor:pointer;}
.city_main{ clear:both; display:none; background:url(../images/city_bg.png) 0 0 no-repeat; width:158px; text-align:left; height:44px; line-height:17px; padding-top:18px; padding-left:18px; margin-left:10px; padding-right:13px;}
.city2{ top:287px; left:538px;}
.city3{ top:469px; left:517px;}
.city3 .city_main{ margin-left:0;}

/*contact*/
.contact_list li{ padding:30px 0; border-bottom:dotted 1px #bcbcbc; font-family:'微软雅黑';}
.contact_list li span.fl{ width:257px; height:132px; overflow:hidden; padding:2px; border:solid 1px #cbc1c1; position:relative;}
.contact_list li span.fl .view{ position:absolute; right:0; bottom:0; width:98px; height:25px;}
.contact_list li span.fl .view a{ display:block; color:#fff; background:url(../images/zoom.png) 0 0 no-repeat; padding-left:34px; width:64px; height:25px; line-height:25px;}
.contact_list li .fr{ width:422px; line-height:24px;}
.contact_list li .fr .p1{ line-height:33px;  font-weight:bold; font-size:16px; color:#000000;}
.contact_list li .fr .p2{ background:url(../images/icon5.jpg) 0 5px no-repeat; padding-left:28px; margin-top:7px;}
.contact_list li .fr .p3{ background:url(../images/icon6.jpg) 0 7px no-repeat; padding-left:28px;}
.contact_list li .fr .p4{ background:url(../images/icon7.jpg) 0 5px no-repeat; padding-left:28px;}
.iw_poi_title {color:#CC5522;font-size:14px;font-weight:bold;overflow:hidden;padding-right:13px;white-space:nowrap}
.iw_poi_content {font:12px arial,sans-serif;overflow:visible;padding-top:4px;white-space:-moz-pre-wrap;word-wrap:break-word}


/*customer*/
.main3_con_list{ width:768px; margin-top:-20px;}
.main3_con_list li{ float:left; margin-right:19px; width:173px; margin-top:50px;}
.main3_con_list li .li1{ width:162px; height:71px; background:#f1f1f1; padding:5px; border:solid 1px #d5d3d3; display:block;}
.main3_con_list li .li1 table{ background:#fff;}
.main3_con_list li .li2{ margin-top:8px; background:url(../images/bg3.jpg) 0 0 no-repeat; height:29px; line-height:29px; overflow:hidden; color:#333333; font-size:14px; text-align:center;}


/***********feedback*********/



.dred{ color:#f70000;}
.dblue{ color:#072ab0;}
.dmyform{ padding-top:30px; min-height:537px;}
.dmyform dd{ padding-top:10px; line-height:29px;}
.dmyform dd label{ float:left; width:105px; text-align:right; font-weight:bold; font-size:13px;}
.dinput1{ border-bottom:solid 1px #e3e3e3; border-right:solid 1px #e3e3e3; border-left:solid 1px #bababa; border-top:solid 1px #bababa; width:70px; height:27px; line-height:28px; padding:0 3px; overflow:hidden;}
.dinput2{ width:140px;}
.dinput3{ width:190px;}
.dinput4{ width:370px;}
.dinput5{ width:300px;}
.dmyform dd .dtip{ color:#8f8f8f; padding-left:10px;}
.dtext1{ width:443px; height:76px; border-top:solid 1px #bababa; border-left:solid 1px #bababa; border-right:solid 1px #e3e3e3; border-bottom:solid 1px #e3e3e3; resize:none;}
.dchange{ padding-left:10px; padding-right:10px;}
.dchange_txt{ text-decoration:underline; color:#8f8f8f;}
.dchange_txt:hover{ color:#072ab0; text-decoration:underline;}
.btn4{ margin-right:20px;}