/* ---------------------------------------
 トピック一覧
---------------------------------------- */
.leftmenuframe_,
.mainframe_ .navistyle-wrap,
.mainframe_ .navipage_ { display: none !important;}
.mainframe_ { min-width: 1200px; margin: 0 auto;}

#topic_tab_wrap { display: flex; justify-content: space-between; align-items: center;}
#topic_tab_wrap > div { width: 50%; height: 44px; border-top: #E1E4E8 1px solid; border-left: #E1E4E8 1px solid; border-right: #E1E4E8 1px solid; border-radius: 12px 12px 0 0; background: #EBEDEF; display: flex; justify-content: center; align-items: center; cursor: pointer;}
#topic_tab_wrap > div span { font-size: 16px; font-weight: bold;}
#topic_tab_wrap > div.active { border-color: #4A545E; background: #4A545E;}
#topic_tab_wrap > div.active span { color: #fff;}
#topic_tab_wrap + div.topicdetaillist_ { border-radius: 0 0 12px 12px;}