In the ledger when selecting from the account dropdown via keyboard the highlighted row is indiscernible. The background color of the selected row is barley distinguishable from the unselected rows. Reproducible: Always Steps to Reproduce: 1.Go to ledger. 2.Create new transaction. 3.Go to Transfer To box and start typing. Actual Results: The dropdown appears, and arrow keys can be used to select the desired item, but it is not clear which row is currently highlighted. Expected Results: White text on a dark blue background would be nice.