Visibility of order history

I assume that the color of the line is used to determine whether a profit or a loss has been made,

However, I thought it was difficult to understand at a glance because the lines were too thin.

The filter function will display only profit or loss orders.

The thickness of the line can be changed.

(To distinguish between profit and loss orders by the icon, not by the color of the line).

I thought it would be useful if such features were available.