Using CSS grid, vanilla JavaScript and a lottie animation

On the JavaScript side I've used fetched to get the data, and the I've used if statements to update the current hours spend, and I've used a ternary's for updating the previous hours spend. I wasn't really sure which one was best. I thought the if statements were a little bit more clearer, but I wanted to leave both there to see what other people thought. Any feedback will be appreciated.