.stm_video{position:relative;background-size:cover;display:block}.stm_video iframe{height:100%;border:0;right:0;position:absolute;bottom:0;top:0;left:0;width:100%;z-index:100}.has_poster{background-position:50% 0!important}.has_poster .stm_playb{transform:none!important;right:0!important;position:absolute;opacity:.85;bottom:0!important;top:0!important;margin:auto!important;left:0!important}.has_poster .stm_playb:hover{opacity:1}.has_poster .stm_playb:before{position:absolute!important}.has_poster .stm_playb:after,.has_poster .stm_playb:before{transform:none!important;right:0!important;bottom:0!important;top:0!important;margin:auto!important;left:0!important}.has_poster .stm_playb:after{position:absolute}.stm_video.stm_video_style_5 .stm_playb:after{height:106px;border:2px solid transparent;content:"";background-color:transparent;border-radius:50%;width:106px;display:block}.stm_video.stm_video_style_5 .stm_playb:before{border-color:transparent transparent transparent #fff;height:0;content:"";position:absolute;border-style:solid;border-width:28px 0 28px 40px;top:50%;margin:-28px 0 0 -13px;left:50%;width:0;display:block;z-index:20}