I open many tabs with YouTube or other website with video/music. I really lost to find active-playing tab. I know there is text "now playing", but that's not enough with many tabs opened. Furthermore, I attach the file with screenshot and on that screenshot active playing tab is the last, but it took me time to realize which tab now is playing. I really wish to make playing button on the tab to be little bigger and easier to distinguish, maybe with different colour and make permanently visible on the tab.