.loading{height:400px;background-color:#fff;width:100%;position:relative;border:1px solid #e4edf3;margin:-1px}.loading .loading_animation{width:120px;height:120px;position:absolute;background-image:url(../img/loading.ed1369ea.gif);background-size:contain;top:50%;left:0;right:0;margin:-74px auto 0}.__block{display:block}.__inline_block{display:inline-block}.__hidden{display:none}.__no_wrap{white-space:nowrap}.__border_top{border-top:1px solid #e6e6e6}.__border_bottom{border-bottom:1px solid #e6e6e6}.__border{border:1px solid #e6e6e6}.__border_radius{border-radius:8px}.__align_center{text-align:center;align-items:center;justify-content:center}.__panel_title{top:0;height:50px;line-height:50px;padding:0 30px;border-bottom:1px solid #e6e6e6}.__panel_footer,.__panel_title{position:absolute;left:0;width:100%;background-color:#fff}.__panel_footer{bottom:0;z-index:1;padding:15px 30px;border-top:1px solid #e6e6e6}.__panel_header_float{top:7px}.__panel_footer_float,.__panel_header_float{position:absolute;left:0;z-index:1;width:calc(100% - 40px);padding:10px 15px;margin:10px 20px;background-color:hsla(0,0%,94.5%,.9);border:1px solid #e6e6e6;border-radius:40px}.__panel_footer_float{bottom:7px}.__position_relative{position:relative}.__position_right{position:absolute;top:0;right:0}.__position_left{position:absolute;top:0;left:0}.__position_center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.__img_round,.__img_round_hover{position:relative;z-index:1;display:inline-block;height:50px;width:50px;background-size:cover;background-position:50%;background-repeat:no-repeat;border-radius:100%;margin-right:10px;border:1px solid #e6e6e6;vertical-align:top;transition:all .2s ease-in-out}.__img_round_hover:hover{transform:translate(30%) scale(2.5)}.__zindex_0{z-index:0}.__zindex_1{z-index:1}.__zindex_2{z-index:2}.__zindex_3{z-index:3}.__zindex_4{z-index:4}.__zindex_5{z-index:5}.__float_left{float:left}.__float_right{float:right}.__cursor_pointer{cursor:pointer!important}.__lh_10{line-height:10px}.__lh_20{line-height:20px}.__lh_30{line-height:30px}.__m_0{margin:0!important}.__m_5{margin:5!important}.__m_10{margin:10px!important}.__m_15{margin:15px!important}.__m_20{margin:20px!important}.__m_25{margin:25px!important}.__m_30{margin:30px!important}.__ml_5{margin-left:5px!important}.__ml_10{margin-left:10px!important}.__ml_15{margin-left:15px!important}.__ml_20{margin-left:20px!important}.__ml_25{margin-left:25px!important}.__ml_30{margin-left:30px!important}.__ml_40{margin-left:40px!important}.__ml_50{margin-left:50px!important}.__ml_60{margin-left:60px!important}.__ml_70{margin-left:70px!important}.__ml_80{margin-left:80px!important}.__ml_90{margin-left:90px!important}.__ml_100{margin-left:100px!important}.__mr_5{margin-right:5px!important}.__mr_10{margin-right:10px!important}.__mr_15{margin-right:15px!important}.__mr_20{margin-right:20px!important}.__mr_25{margin-right:25px!important}.__mr_30{margin-right:30px!important}.__mr_40{margin-right:40px!important}.__mr_50{margin-right:50px!important}.__mr_60{margin-right:60px!important}.__mr_70{margin-right:70px!important}.__mr_80{margin-right:80px!important}.__mr_90{margin-right:90px!important}.__mr_100{margin-right:100px!important}.__mt_-10{margin-top:-10px!important}.__mt_3,.__mt_5{margin-top:5px!important}.__mt_10{margin-top:10px!important}.__mt_15{margin-top:15px!important}.__mt_20{margin-top:20px!important}.__mt_25{margin-top:25px!important}.__mt_30{margin-top:30px!important}.__mt_40{margin-top:40px!important}.__mt_50{margin-top:50px!important}.__mt_60{margin-top:60px!important}.__mt_70{margin-top:70px!important}.__mt_80{margin-top:80px!important}.__mt_90{margin-top:90px!important}.__mt_100{margin-top:100px!important}.__mb_0{margin-bottom:0!important}.__mb_5{margin-bottom:5px!important}.__mb_10{margin-bottom:10px!important}.__mb_15{margin-bottom:15px!important}.__mb_20{margin-bottom:20px!important}.__mb_25{margin-bottom:25px!important}.__mb_30{margin-bottom:30px!important}.__mb_40{margin-bottom:40px!important}.__mb_50{margin-bottom:50px!important}.__mb_60{margin-bottom:60px!important}.__mb_70{margin-bottom:70px!important}.__mb_80{margin-bottom:80px!important}.__mb_90{margin-bottom:90px!important}.__mb_100{margin-bottom:100px!important}.__p_0{padding:0!important}.__p_5{padding:5px!important}.__p_10{padding:10px!important}.__p_15{padding:15px!important}.__p_20{padding:20px!important}.__p_25{padding:25px!important}.__p_30{padding:30px!important}.__p_40{padding:40px!important}.__p_50{padding:50px!important}.__p_60{padding:60px!important}.__p_70{padding:70px!important}.__p_80{padding:80px!important}.__p_90{padding:90px!important}.__p_100{padding:100px!important}.__pl_0{padding-left:0!important}.__pl_5{padding-left:5px!important}.__pl_10{padding-left:10px!important}.__pl_15{padding-left:15px!important}.__pl_20{padding-left:20px!important}.__pl_25{padding-left:25px!important}.__pl_30{padding-left:30px!important}.__pl_40{padding-left:40px!important}.__pl_50{padding-left:50px!important}.__pl_60{padding-left:60px!important}.__pl_70{padding-left:70px!important}.__pl_80{padding-left:80px!important}.__pl_90{padding-left:90px!important}.__pl_100{padding-left:100px!important}.__pr_0{padding-right:0!important}.__pr_5{padding-right:5px!important}.__pr_10{padding-right:10px!important}.__pr_15{padding-right:15px!important}.__pr_20{padding-right:20px!important}.__pr_25{padding-right:25px!important}.__pr_30{padding-right:30px!important}.__pr_40{padding-right:40px!important}.__pr_50{padding-right:50px!important}.__pr_60{padding-right:60px!important}.__pr_70{padding-right:70px!important}.__pr_80{padding-right:80px!important}.__pr_90{padding-right:90px!important}.__pr_100{padding-right:100px!important}.__pt_0,.__pt_5{padding-top:5px!important}.__pt_10{padding-top:10px!important}.__pt_15{padding-top:15px!important}.__pt_20{padding-top:20px!important}.__pt_25{padding-top:25px!important}.__pt_30{padding-top:30px!important}.__pt_40{padding-top:40px!important}.__pt_50{padding-top:50px!important}.__pt_60{padding-top:60px!important}.__pt_70{padding-top:70px!important}.__pt_80{padding-top:80px!important}.__pt_90{padding-top:90px!important}.__pt_100{padding-top:100px!important}.__pb_0{padding-bottom:0!important}.__pb_5{padding-bottom:5px!important}.__pb_10{padding-bottom:10px!important}.__pb_15{padding-bottom:15px!important}.__pb_20{padding-bottom:20px!important}.__pb_25{padding-bottom:25px!important}.__pb_30{padding-bottom:30px!important}.__pb_40{padding-bottom:40px!important}.__pb_50{padding-bottom:50px!important}.__pb_60{padding-bottom:60px!important}.__pb_70{padding-bottom:70px!important}.__pb_80{padding-bottom:80px!important}.__pb_90{padding-bottom:90px!important}.__pb_100{padding-bottom:100px!important}.__w_10{width:10%!important}.__w_20{width:20%!important}.__w_30{width:30%!important}.__w_40{width:40%!important}.__w_50{width:50%!important}.__w_60{width:60%!important}.__w_70{width:70%!important}.__w_80{width:80%!important}.__w_90{width:90%!important}.__w_100{width:100%!important}.__text_lightgray{color:#f1f1f1!important}.__text_gray{color:#999!important}.__text_black{color:#333!important}.__text_deepgray{color:#999!important}.__text_white{color:#fff!important}.__text_bold{font-weight:700}.__text_h2{font-size:16px;color:#333}.__text_h3{font-size:14px;color:#333}.__text_h4{font-size:14px;font-weight:400;color:#666}.__text_h5{font-size:13px;font-weight:400;color:#999}.__text_label{padding:4px 6px;padding-top:3px;font-size:12px;font-style:normal;color:#fff!important;background-color:#999;border-radius:6px}.special_practice{min-height:200px}.special_practice .tcbag_wrap{background:#fff;border:1px solid #dbe6ee;margin:10px 0 0 0}.special_practice .soundmark .el-checkbox__inner{border-color:#159cfc}.special_practice .soundmark .soundmark_select .el-checkbox{color:#159cfc}