Smaller Bar Width and Bar Gap

Hello, I’m working on a stacked bar chart and need to decrease the size of the bars (width) and keep the bar gap to a .1. Does anyone know if this is possible in the layout properties or otherwise?

Here is my pin: https://codepen.io/NyxofNight/pen/MWeqyOo

I’ve read in other threads that this isn’t possible, but wondering if anyone has found a workaround? Seems critical to be able to do this for custom styling to fit a specific aesthetic.

Thanks,