.qa-left{flex:auto;margin-right:20px}.qa-left .qa-box{background-color:#fff;padding:30px;margin-bottom:20px}.qa-left .qa-box h2{font-size:28px;font-weight:bold;line-height:40px;position:relative;padding-bottom:10px}.qa-left .question .detail{padding:15px 0;font-size:16px;display:flex;align-items:center;color:#888}.qa-left .question .detail .source{flex:auto}.qa-left .question .detail .count{text-align:right;flex:1;max-width:300px;color:#999}.qa-left .question .detail .count .count-item{margin-left:15px;line-height:22px}.qa-left .question .detail .count .count-item .ext-icon{font-size:24px;margin-right:5px;vertical-align:top}.qa-left .question .content{padding:20px 0;font-size:18px;line-height:34px}.qa-left .answers .item{display:flex;margin-top:30px;padding:20px 0;background-color:#fff;border-radius:5px}.qa-left .answers .item .avatar{flex:1;max-width:60px;min-width:60px}.qa-left .answers .item .avatar img{border-radius:50%;width:60px;height:60px}.qa-left .answers .item .detail{flex:auto;padding-left:30px}.qa-left .answers .item .detail .title{padding-bottom:10px;display:flex;align-items:center}.qa-left .answers .item .detail .title .sender{font-size:14px;flex:auto}.qa-left .answers .item .detail .title .sender .name{color:#FF734D;margin-right:5px}.qa-left .answers .item .detail .title .sender .time{margin-left:5px;color:#999}.qa-left .answers .item .detail .title .actions{flex:1;max-width:150px;min-width:150px;text-align:right}.qa-left .answers .item .detail .title .actions .is-best{color:#008800;font-size:16px}.qa-left .answers .item .detail .content{padding:20px 0;line-height:30px;font-size:16px}.qa-right{flex:1;max-width:390px;min-width:390px}.qa-right .actions{width:390px;height:140px;display:inline-block;text-align:center;background:url(/skin_2021/images/right-bg-1.png) no-repeat;border-radius:5px;margin-bottom:30px;padding:35px 0}.qa-right .actions .action{width:160px;height:70px;line-height:70px;display:inline-block;background-color:#fff;font-size:20px;color:#FF734D;border-radius:5px}.qa-right .actions .action .ext-icon{margin-right:10px}.qa-right .actions .action:hover{opacity:0.8}.qa-right .actions .txt{color:#fff;margin-left:15px}