/*顶图*/
.clear {CLEAR: both; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; BORDER-TOP-STYLE: none; PADDING-TOP: 0px; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; BORDER-BOTTOM-STYLE: none}
.f_div {FLOAT: left}
#img_top {MARGIN: 8px auto; WIDTH: 960px; HEIGHT: 90px}
.img_1 {WIDTH: 728px; HEIGHT: 90px}
.img_2 {MARGIN-LEFT: 8px; WIDTH: 224px; HEIGHT: 90px}
/*导航*/
#nav {MARGIN: 0px auto 8px; WIDTH: 960px; HEIGHT: 82px}
.l_nav {WIDTH: 184px; HEIGHT: 82px}
.r_nav {WIDTH: 8px; heihgt: 82px}
.m_nav {BACKGROUND: url(/skin/learnlern/images/nav_bg.jpg) repeat-x left top; WIDTH: 768px; HEIGHT: 82px}
#nav .m_nav UL {FLOAT: left; MARGIN-LEFT: 9px; PADDING-TOP: 10px}
#nav .m_nav UL LI {LINE-HEIGHT: 22px}
#nav .m_nav UL LI A {COLOR: #fff}
.nav_line {FLOAT: left; MARGIN-LEFT: 9px; WIDTH: 2px; HEIGHT: 82px}
/*内容*/
.mb1_font {FONT-WEIGHT: bold; FONT-SIZE: 14px; COLOR: #153b72}
.new {COLOR: #f30}
.mainBody {MARGIN: 0px auto; WIDTH: 960px}
.mainBody #lfbox {FLOAT: left; WIDTH: 306px; HEIGHT: auto}
.mainBody #lfbox .focus {BORDER-RIGHT: #bfe2fe 1px solid; PADDING-RIGHT: 3px; BORDER-TOP: #bfe2fe 1px solid; PADDING-LEFT: 3px; PADDING-BOTTOM: 3px; BORDER-LEFT: #bfe2fe 1px solid; WIDTH: 300px; PADDING-TOP: 3px; BORDER-BOTTOM: #bfe2fe 1px solid; HEIGHT: 160px}
.mainBody #lfbox .on_exam {BORDER-RIGHT: #bfe2fe 1px solid; BORDER-TOP: #bfe2fe 1px solid; MARGIN-TOP: 8px; BORDER-LEFT: #bfe2fe 1px solid; WIDTH: 306px; BORDER-BOTTOM: #bfe2fe 1px solid; HEIGHT: auto}
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.mainBody #lfbox .on_exam .oe_tab IMG {FLOAT: left; MARGIN-LEFT: 10px}
.mainBody #lfbox .on_exam .oe_tab SPAN {DISPLAY: block; FLOAT: left; MARGIN-LEFT: 5px; LINE-HEIGHT: 28px}
.mainBody #lfbox .on_exam UL {PADDING-RIGHT: 0px; PADDING-LEFT: 5px; PADDING-BOTTOM: 4px; WIDTH: 301px; PADDING-TOP: 8px; HEIGHT: auto}
.mainBody #lfbox .on_exam UL LI {OVERFLOW: hidden; WIDTH: 301px; LINE-HEIGHT: 22px; WHITE-SPACE: nowrap; TEXT-OVERFLOW: ellipsis}
.mainBody #lfbox .on_exam UL LI A.spe {COLOR: #153b72}
.mainBody #ctbox #ctcon UL LI A.spe {COLOR: #153b72}
.mainBody #lfbox .pic {MARGIN-TOP: 8px; WIDTH: 306px; HEIGHT: 76px}
.mainBody #ctbox {FLOAT: left; MARGIN-LEFT: 9px; WIDTH: 374px; HEIGHT: auto}
.mainBody #ctbox .mb_tab {PADDING-RIGHT: 10px; BACKGROUND-IMAGE: url(/skin/learnlern/images/tnews.gif); WIDTH: 364px; LINE-HEIGHT: 29px; HEIGHT: 29px; TEXT-ALIGN: right}
.mainBody #ctbox #ctcon .l_ct {FLOAT: left; WIDTH: 1px; HEIGHT: 299px}
.mainBody #ctbox #ctcon .r_ct {FLOAT: left; WIDTH: 1px; HEIGHT: 147px}
.mainBody #ctbox #ctcon .m_ct {FLOAT: left; WIDTH: 372px}
.mainBody #ctbox #ctcon .m_ct H1 {BORDER-TOP: #ccc 1px dotted; DISPLAY: block; FONT-SIZE: 16px; COLOR: #c00; LINE-HEIGHT: 28px; PADDING-TOP: 5px; FONT-FAMILY: "黑体"; HEIGHT: 28px; TEXT-ALIGN: center}
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.mainBody #ctbox #ctcon .m_ct .txt .date {FLOAT:right; WIDTH: 30px; COLOR: #f30}
.mainBody #ctbox #ctcon .m_ct .less_tab {WIDTH: 372px; HEIGHT: 13px}
.mainBody #ctbox #ctcon .m_ct .less_tab .ltab {WIDTH: 21px; HEIGHT: 13px}
.mainBody #ctbox #ctcon .m_ct .less_tab .mtab {FLOAT: left; WIDTH: auto; HEIGHT: 13px}
.mainBody #ctbox #ctcon .m_ct .less_tab .mtab A {MARGIN-LEFT: 5px; COLOR: #153b72}
.mainBody #ctbox .less_tab .more A {MARGIN-LEFT: 5px; COLOR: #153b72}
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.mainBody #ctbox #ctcon .m_ct .less_tab .more {FONT-SIZE: 14px; WIDTH: auto; HEIGHT: 13px}
.mainBody #ctbox #ctcon .m_ct UL.less_con {MARGIN-TOP: 8px; _margin-top: 6px}
.mainBody #ctbox #ctcon .m_ct UL.less_con LI {CLEAR: left; LINE-HEIGHT: 22px}
.mainBody #ctbox #ctcon .m_ct UL.less_con LI SPAN {FLOAT: left; MARGIN-LEFT: 4px; WIDTH: 2px}
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.mainBody #ctbox #ctcon UL.less_con LI A.spe {FLOAT: left; MARGIN-LEFT: 10px; WIDTH: 75px; _margin-left: 0px}
.mainBody #ctbox #ctcon .m_ct UL.less_con LI A.st {FLOAT: left; WIDTH: 24px; COLOR: #bd0901}
.mainBody #ctbox #ctcon .m_ct UL.less_con LI A.st:hover {TEXT-DECORATION: underline}
.mainBody #ctbox #ctcon .m_ct UL.less_con LI IMG {MARGIN-TOP: 4px; FLOAT: left}
.mainBody #ctbox #ctcon .m_ct .news_tab {BORDER-RIGHT: #d8d8dd 1px solid; MARGIN-TOP: 8px; BACKGROUND: url(/skin/learnlern/images/nt_bg.gif) repeat-x left top; FLOAT: left; BORDER-LEFT: #d8d8dd 1px solid; WIDTH: 370px; HEIGHT: 29px}
.mainBody #ctbox #ctcon .m_ct .news_tab .b1 {FONT-SIZE: 13px; FLOAT: left; BACKGROUND-IMAGE: url(/skin/learnlern/images/b1.gif); WIDTH: 73px; LINE-HEIGHT: 29px; HEIGHT: 29px; TEXT-ALIGN: center}
.mainBody #ctbox #ctcon .m_ct .news_tab .b2 {FONT-SIZE: 13px; FLOAT: left; BACKGROUND-IMAGE: url(/skin/learnlern/images/b1.gif); WIDTH: 73px; LINE-HEIGHT: 29px; HEIGHT: 29px; TEXT-ALIGN: center}
.mainBody #ctbox #ctcon .m_ct .news_tab .b1 A {COLOR: #153b72}
.mainBody #ctbox #ctcon .m_ct .news_tab .b2 A {COLOR: #153b72}
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.mainBody #ctbox #ctcon .m_ct .news_tab .b2 {BACKGROUND: url(/skin/learnlern/images/b2.gif); MARGIN-LEFT: -1px}
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.mainBody #ctbox #ctcon .m_ct UL.news_con LI {CLEAR: left; LINE-HEIGHT: 22px}
.mainBody #ctbox #ctcon .m_ct UL.news_con LI SPAN.point {FLOAT:left ; MARGIN-LEFT: 4px; WIDTH: 2px}
.mainBody #ctbox #ctcon .m_ct UL.news_con LI A {FLOAT: center; MARGIN-LEFT: 10px; WIDTH: 320px; _margin-left: 0px}
.mainBody #ctbox #ctcon .m_ct UL.news_con LI SPAN.date {FLOAT:right; WIDTH: 30px; COLOR: #f30}
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.mainBody #rtbox .plan .pl_tab {BACKGROUND: url(/skin/learnlern/images/zt_tab.gif) repeat-x left top; WIDTH: 259px; HEIGHT: 26px}
.mainBody #rtbox .plan .pl_tab IMG {FLOAT: left; MARGIN-LEFT: 10px}
.mainBody #rtbox .plan .pl_tab SPAN {DISPLAY: block; FLOAT: left; MARGIN-LEFT: 5px; LINE-HEIGHT: 26px}
.mainBody #rtbox .plan .pl_con {BORDER-RIGHT: #cce2f0 1px solid; BORDER-TOP: #cce2f0 1px solid; MARGIN: 5px; BORDER-LEFT: #cce2f0 1px solid; BORDER-BOTTOM: #cce2f0 1px solid; BACKGROUND-COLOR: #fff}
.mainBody #rtbox .plan .pl_con UL {MARGIN-TOP: 8px; PADDING-LEFT: 5px; MARGIN-BOTTOM: 3px}
.mainBody #rtbox .plan .pl_con UL LI {LINE-HEIGHT: 22px}
.mainBody #rtbox .plan .pl_con UL LI SPAN.title {FONT-WEIGHT: bold; FONT-SIZE: 13px; COLOR: #f00}
.mainBody #rtbox .plan .zt_con {PADDING-RIGHT: 0px; PADDING-LEFT: 5px; PADDING-BOTTOM: 8px; PADDING-TOP: 8px; BACKGROUND-COLOR: #fff}
.mainBody #rtbox .plan .zt_con UL LI {OVERFLOW: hidden; LINE-HEIGHT: 22px; WHITE-SPACE: nowrap; TEXT-OVERFLOW: ellipsis; _line-height: 22px}
.mainBody #rtbox .ad2 {MARGIN-TOP: 0px; WIDTH: 219px; HEIGHT: 18px; _margin-top: 2px}
.mainBody .netschool {MARGIN-TOP: 8px; FLOAT: left}
.mainBody .netschool .netimg {WIDTH: 959px; HEIGHT: 6px}
.mainBody .netschool .nettab {BORDER-RIGHT: #d9f6ff 1px solid; BORDER-TOP: #d9f6ff 1px; BACKGROUND: url(/skin/learnlern/images/lessontab_bg.gif) repeat-x left top; BORDER-LEFT: #d9f6ff 1px solid; WIDTH: 957px; BORDER-BOTTOM: #d9f6ff 1px solid; HEIGHT: 29px; _margin-top: -8px}
.mainBody .netschool .nettab UL {MARGIN-LEFT: 180px; PADDING-TOP: 6px}
.mainBody .netschool .nettab UL LI {FLOAT: left}
.mainBody .netschool .nettab UL LI.a1 {FLOAT: left; BACKGROUND-IMAGE: url(/skin/learnlern/images/net_lanmn.jpg); WIDTH: 75px; LINE-HEIGHT: 19px; HEIGHT: 19px; TEXT-ALIGN: center}
.mainBody .netschool .nettab UL LI.a2 {FONT-WEIGHT: bold; FLOAT: left; BACKGROUND-IMAGE: url(/skin/learnlern/images/net_lanmn_1.jpg); MARGIN-LEFT: -1px; WIDTH: 75px; LINE-HEIGHT: 19px; HEIGHT: 19px; TEXT-ALIGN: center}
.mainBody .netschool .nettab UL LI.a1 A {COLOR: #014570; TEXT-DECORATION: none}
.mainBody .netschool .nettab UL LI.a2 A {COLOR: #014570; TEXT-DECORATION: none}
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.mainBody .netschool .net_con .net_tech {BORDER-RIGHT: #e0e0e0 1px dotted; PADDING-RIGHT: 0px; MARGIN-TOP: 3px; PADDING-LEFT: 10px; FLOAT: left; PADDING-BOTTOM: 10px; WIDTH: 250px; PADDING-TOP: 10px; HEIGHT: 230px}
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.mainBody .netschool .net_con .net_tech .tech_con TABLE TR TD .teach_img {BORDER-RIGHT: #e0e0e0 1px solid; PADDING-RIGHT: 1px; BORDER-TOP: #e0e0e0 1px solid; PADDING-LEFT: 1px; PADDING-BOTTOM: 1px; BORDER-LEFT: #e0e0e0 1px solid; WIDTH: 80px; PADDING-TOP: 1px; BORDER-BOTTOM: #e0e0e0 1px solid; HEIGHT: 70px}
.mainBody .netschool .net_con .net_tech .tech_con TABLE TR TD.teach_txt {TEXT-INDENT: 2em; LINE-HEIGHT: 20px}
.mainBody .netschool .net_con .net_tech .tech_con TABLE TR TD.teach_txt A {COLOR: #f30}
.mainBody .netschool .net_con .net_tech .tech_con TABLE TR TD A:hover {COLOR: #f30}
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.mainBody .netschool .net_con .net_rt .gonggao {MARGIN-TOP: 8px; FLOAT: left; BACKGROUND-IMAGE: url(/skin/learnlern/images/bg_1_25.jpg); WIDTH: 437px; HEIGHT: 22px}
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.mainBody .bottom_box .lb .lb_con .left_lb {FLOAT: left; WIDTH: 240px; HEIGHT: auto}
.mainBody .bottom_box .lb .lb_con .left_lb .lb_img {PADDING-RIGHT: 5px; PADDING-LEFT: 1px; BACKGROUND: url(/skin/learnlern/images/lb_img.jpg) no-repeat left top; PADDING-BOTTOM: 5px; WIDTH: 234px; PADDING-TOP: 1px; HEIGHT: 102px}
.mainBody .bottom_box .lb .lb_con .left_lb .lp_title {FONT-WEIGHT: bold; FONT-SIZE: 14px; FLOAT: left; BACKGROUND-IMAGE: url(/skin/learnlern/images/lp_title.jpg); WIDTH: 28px; COLOR: #018dd6; LINE-HEIGHT: 22px; PADDING-TOP: 20px; HEIGHT: 102px; TEXT-ALIGN: center}
.mainBody .bottom_box .lb .lb_con .left_lb UL {FLOAT: left; MARGIN-LEFT: 5px; WIDTH: 202px; HEIGHT: auto}
.mainBody .bottom_box .lb .lb_con .left_lb UL LI {OVERFLOW: hidden; WIDTH: 202px; LINE-HEIGHT: 21px; WHITE-SPACE: nowrap; TEXT-OVERFLOW: ellipsis}
.mainBody .bottom_box .lb .lb_con .right_lb {FLOAT: left; MARGIN-LEFT: 18px; WIDTH: 358px; HEIGHT: auto}
.mainBody .bottom_box .lb .lb_con .right_lb H1 {FONT-SIZE: 18px; LINE-HEIGHT: 30px; FONT-FAMILY: "黑体"; TEXT-ALIGN: center}
.mainBody .bottom_box .lb .lb_con .right_lb H1 A {COLOR: #c00}
.mainBody .bottom_box .lb .lb_con .right_lb UL {BORDER-TOP: #e0e0e0 1px dotted; MARGIN-TOP: 10px; PADDING-TOP: 15px; _padding-top: 15px}
.mainBody .bottom_box .lb .lb_con .right_lb UL LI {MARGIN-TOP: 8px; OVERFLOW: hidden; WIDTH: 355px; WHITE-SPACE: nowrap; TEXT-OVERFLOW: ellipsis; _margin-top: 8px}
.mainBody .bottom_box .lb .lb_con .right_lb UL LI IMG {MARGIN-TOP: 4px; FLOAT: left; MARGIN-RIGHT: 5px}
.mainBody .bottom_box .lb .lb_con .right_lb UL LI A {FLOAT: left}
.mainBody .bottom_box .lb .lb_con .right_lb UL LI A.spe {COLOR: #00517b; MARGIN-RIGHT: 5px}
.mainBody .bottom_box .lb .lb_con .right_lb UL LI SPAN.date {FLOAT: right}
.mainBody .bottom_box .rb {FLOAT: left; MARGIN-LEFT: 7px; WIDTH: 315px}
.mainBody .bottom_box .rb .rb_tab {BACKGROUND-IMAGE: url(/skin/learnlern/images/rb_tab.jpg); WIDTH: 315px; LINE-HEIGHT: 29px; HEIGHT: 29px}
.mainBody .bottom_box .rb .rb_tab A.tab_txt {FONT-WEIGHT: bold; FONT-SIZE: 14px; MARGIN-LEFT: 30px; COLOR: #02639e}
.mainBody .bottom_box .rb .rb_tab A.tab_more {FONT-SIZE: 13px; MARGIN-LEFT: 170px; COLOR: #02639e}
.mainBody .bottom_box .rb .rb_con {BORDER-RIGHT: #e2f2f9 1px solid; BORDER-TOP: #e2f2f9 1px solid; BORDER-LEFT: #e2f2f9 1px solid; WIDTH: 313px; BORDER-BOTTOM: #e2f2f9 1px solid; HEIGHT: auto; BACKGROUND-COLOR: #f1f9fc}
.mainBody .bottom_box .rb .rb_con UL {MARGIN: 8px 0px 5px 5px; _margin-bottom: 3px}
.mainBody .bottom_box .rb .rb_con SPAN.date {DISPLAY: block; FLOAT: right; WIDTH: 35px}
.mainBody .bottom_box .rb .rb_con UL LI {OVERFLOW: hidden; WIDTH: 305px; LINE-HEIGHT: 21px; WHITE-SPACE: nowrap; TEXT-OVERFLOW: ellipsis; _line-height: 22px
}