*: normalize usage of layouts before, I used them two ways, once was by setting the layout later by using setLayout(QWidget), and the other was just using the constructor. I find the constructor to be easier to read, so I chose that one.

# Icons
These icons are from Yusuke Kamiyamane's [[Fugue Icons]](https://p.yusukekamiyamane.com/) pack. The original files have been left intact alongside bin2h variants (for easy inclusion in source code).