Okay no worries.  Firstly your player is currently showing the Play button which means nothing is playing and therefore no progress bar, but it should definitely be there when its actually 'playing' something. As mentioned previously, that screenshot you posted is using a custom card to allow extra functionality (namely volume control) and a few more visual tweaks. The best and easiest way to install this custom card and many more is to install HACS, which can be found here (think