Change colors on a Vuetify.js v-autocomplete

I have a little codepen project of Vuetify's v-autocomplete and I want to change 4 of the current colors. 1. The highlighted characters in the list that match the letters in the input. I want that to be changed to a background of yellow and a text of bold black as if someone used a highlighter to select them. 2. The shadow that you see when a row when it is selected (or when the mouse hovers over a row) in the list to be a dark gray and the text to be blue. Please add the custom css elements in the codepen project. A file is attached that shows exactly what is needed. Please bid if you can change these properties [login to view URL]