Allow users to change the colors and shading of icons, rows and themes. Best example is that when a story is marked as done or accepted the faint hash lines are not easily read on all monitors. As a user I have color preferences that help me in my every tasks. Version one should extend the color functionality from a light/dark theme to update the font, font face, font size, colors and be able to differentiate progress behaviors,
Colors for stories in refinement, ready, committed, done, accepted state.