#section_gioi_thieu_bh032320 .block_title{border-top:2px solid #2A8135;border-bottom:1px solid #e2e2e2;border-right:1px solid #e2e2e2;background-color:#fff}#section_gioi_thieu_bh032320 .block_title .title-home{background:#2A8135;text-align:left;color:#fff;font-size:17px;margin:0;padding:10px 0 10px 15px}#section_gioi_thieu_bh032320 .gioi_thieu{padding:20px;background:#fff;text-align:justify}#section_gioi_thieu_bh032320 .fanpage{padding:15px;background:#fff}#section_gioi_thieu_bh032320 .fanpage .fb-page iframe{width:100%!important}.fb-page,.fb-page span,.fb-page span iframe[style]{width:100%!important}@media (max-width:1024px){.fb-customerchat.fb_iframe_widget iframe{bottom:90px!important;margin:0!important}.fb_dialog iframe{bottom:90px!important;right:0!important;margin:0!important}}