I use a tiling window manager (i3), so windows get resized quite a lot when I'm working (whenever I open a terminal in the same frame or 'workspace', which is quite often). I've noticed that when the ide is resized (either to a smaller or larger size), it does not update the size of the left panel, therefore rendering it either taking up half it's window size (if I started with a larger size), or taking up so much less than the space it should (if I started with a smaller size). Could you please add a window resize listener to the ui code to update the size of the side panel? Thanks!