Based on Franz' feedback in
- The input in the top right (typeahead) has a visible margin to the right. There is no width defined for the input, I suggest setting the width of the input to 100% in the context of its container.
- the font-size in the menu is set to 1em which results in 16px, should be 14px.
- the checkmark denoting a selected entry seems to hang too low in relation to the text labels, this might be ok when the font-size has been fixed.
- I have added the svg files for the arrow icon (left, up, right, down) to the project, please use these.