Time tracking component

I don't think I made this in the cleanest most optimal way. But it works as it should. Designwise the small icons for each card is positioned a little strangely since the icons weren't the same size which would have made more sense to me. How could I have positioned them all better without having to position them individually which i obviously could have done?

Other than that, there's some color at the bottom of the cards showing. It's the same in some of the design pictures. What causes this and how is it fixed?

Would also appreciate it if you spot any glaring issues in the code itself!

Thank you for any help!