I would maybe try to syringe her some plain childrens pedialyte electrolytes , carefully and slowly making sure she is chewing and swallowing so you don't risk her aspirating the liquid. It will help rehydrate her and may be enough to jump start her into eating again. I would keep a really close eye on her. If she starts to have watery diarrhea, becomes flaccid, is doing loud tooth grinding, starts shaking again, or starts to decline in any way you would need to get her to an emergency vet that treats rabbits, tonight. If she seems ok tonight but just won't eat, I might wait til tomorrow to have her seen by an experienced rabbit vet first thing if she still isn't eating or back to normal in the morning, or get her seen tonight if you feel you need to get her in asap.
But the shaking sounds concerning to me. It may have just been the stress of the journey, maybe made her feel nauseous, but there's always the possibility it was more than stress and could have been caused by some underlying health problem. So if you have any concerns that it's more than a simple upset stomach from the stress of the journey, I would get her seen tonight if you have an emergency vet with rabbit experience available to go to.
https://rabbit.org/vet-listings/
http://www.bio.miami.edu/hare/ileus.html
http://myhouserabbit.com/rabbit-health/gi-stasis-in-rabbits-a-deadly-condition/