#wrapper .mejs-controls .mejs-button button{cursor:pointer;display:block;font-size:0;line-height:0;text-decoration:none;margin:7px 5px;padding:0;position:absolute;height:16px;width:16px;border:0;background:transparent url(http://www.revuepharma.fr/wp-includes/js/mediaelement/controls.svg) no-repeat}#wrapper .mejs-controls .mejs-pause button{background-position:0 -16px}#wrapper .mejs-controls .mejs-mute button{background-position:-16px -16px}#wrapper .mejs-controls .mejs-unmute button{background-position:-16px 0}