.video-stream{width:100%;min-height:300px}.qrcode-stream-camera,.video-stream{border-radius:4px}.video-container{position:relative;width:100%;min-height:300px}.center-full{position:absolute;min-width:50%;min-width:280px;top:50%;left:50%;transform:translate(-50%,-50%)}.render-canvas{display:none}.pdf-container{min-width:1000px;visibility:hidden;position:absolute;top:-9999px;left:-9999px}.camera-button-group{position:absolute;bottom:10px;right:10px}