/*课程组弹层样式*/
.model_tch{ float:left; width:708px; padding:1px; border:1px solid #DDD; background:#FFF;}/* 弹出层 */
.model_tch_con{ float:left; width:638px; height:350px; padding:36px 35px 0; background:"url('/staticad/lec5161/images/bg_model.jpg') 0 0 repeat-x;"}
.model_tch_up{ float:left; width:638px;}
.model_tch_up img{ float:left;}
.model_tch_upcon{ float:left; width:450px; padding:0 0 0 32px; line-height:22px;}
.model_tch_upcon p{ float:left; width:450px;}
.model_tch_upcon p.tt{ font-size:14px; font-weight:bold;}
.model_tch_upcon p a:link,.model_tch_upcon p a:visited{ color:#333; text-decoration:none;}
.model_tch_upcon p a:hover,.model_tch_upcon p a:active{ color:#0081dc; text-decoration:underline;}
.model_tch_down{ float:left; width:638px;}
.model_tch_downlf{ float:left; width:460px;}
.model_tch_downlf p{ float:left; width:460px; font-size:14px; font-weight:bold; line-height:30px;}
.model_tch_text{ float:left; width:440px; height:120px; padding:0 10px; overflow-y:scroll; line-height:24px; background:#FFF;}
.model_tch_text li{ float:left; width:420px; line-height:24px;}
.model_tch_text li a:link,.model_tch_text li a:visited{ color:#333; text-decoration:none;}
.model_tch_text li a:hover,.model_tch_text li a:active{ color:#0081dc; text-decoration:underline;}
.model_tch_downrt{ float:right; width:168px;}
.model_tch_downrt p{ float:left; width:168px; font-size:14px; font-weight:bold; line-height:30px; }
.model_tch_downrt img{ float:right; margin-top:10px;}
.model2_tch_con{ float:left; width:638px; height:360px; padding:26px 35px 0; background:url(/staticad/lec5161/images/bg_model.jpg) 0 0 repeat-x;}
.model2_tch_up{ float:left; width:638px;}
.model2_tch_up p{ float:left; width:638px; line-height:30px; font-size:16px; color:#D00; font-weight:bold; margin:0;}
table.md2{ float:left; width:638px; margin-top:10px;}
table.md2 td{ font-size:14px; line-height:24px;}
table.md2 td.item{ font-weight:bold; color:#0068b7;}
.model2_tch_downlf{ float:left; width:450px;}
.model2_tch_downlf p{ float:left; width:450px; font-size:14px; font-weight:bold; line-height:30px; color:#0068b7; margin:0}
.model2_tch_text{ float:left; width:430px; height:120px; padding:0 10px; overflow-y:scroll; line-height:24px; background:#FFF;}
.model2_tch_text ul{ margin:0; padding:0;}
.model2_tch_text li{ float:left; width:410px; line-height:24px; font-size:12px; list-style:none}
.model2_tch_text li a:link,.model2_tch_text li a:visited{ color:#333; text-decoration:none;}
.model2_tch_text li a:hover,.model2_tch_text li a:active{ color:#0081dc; text-decoration:underline;}
.model2_tch_downrt{ float:right; width:178px; padding-top:20px;}
.model2_tch_downrt p{ float:left; width:188px; font-size:14px; font-weight:bold; line-height:30px; margin:0}
.model2_tch_downrt img{ float:right; margin-top:10px;}