#PageDetail .date{display:flex;float:right}#txtComment:read-only{background:#ddd;pointer-events:none}@media only screen and (max-width: 500px){#PageDetail{margin-top:12px}#PageDetail .date{font-style:italic}#PageDetail .date .far{margin-right:5px}}.block_btn_send{display:flex;justify-content:end;margin-top:10px}.detail-audio-file audio{width:100%}#tai-lieu-hop .link-file{font-size:17px;margin-top:15px;margin-bottom:15px;color:blue}#tai-lieu-hop .link-file:hover{color:red}#tai-lieu-hop a{color:blue;font-size:17px;font-weight:bold}#tai-lieu-hop a:hover{color:red}#tai-lieu-hop .introtext{font-size:15px}#tai-lieu-hop .bi{width:1.25rem;height:1.25rem;font-weight:bold;margin-left:20px}#tai-lieu-hop .listtailieu ul li{padding-bottom:10px}@media only screen and (min-width: 600px){#tai-lieu-hop{min-height:500px}}@media only screen and (max-width: 600px){#tai-lieu-hop{min-height:400px}}.article-content .index-detail .nd_detail{margin:5px 0;border-bottom:1px solid #ccc;display:inline-block;width:96%;padding:0px 0px 7px 0px}.article-content .index-detail .nd_detail .tieude-h2{font-size:12px;font-style:italic;color:#333;font-weight:normal}.article-content .index-detail .nd_detail .tieude-h2 a{color:#333;font-weight:700;line-height:normal;text-align:justify;padding:0 10px 5px 10px;font-size:16px;font-style:normal}
