Maybe it is not that relevant, but for better UI looking, it would be great if for all the tables, the arrows for moving across the tables appears only when necessary. For example, in desktop screen, the tables are already full visible but the arrows are displyed.
For the graph I know that for the moment there is no responsive behaviour, hopefully in the future. I wanted to change the axis color in case of black color background, but it I could not. Any recommandation?
The reason I prefer the scroll bars to be always visible is for consistency. This way the area available for data is always the same.
The graph is inline SVG and can be styled with normal CSS. Simply inspect the graph’s elements and you will see the CSS rules that apply. Rules are in wallets-exchange/assets/styles/wallets-exchange.css. If you need to override them, use a child theme.
For example, to change the axis color to red, you would do: