Your daughter has a lot going on right now. My daughter also refused to eat solids of any kind while teething. Making fruit/veggie smoothies is a great way to ensure she is still getting the vitamins she needs. You can add peanut butter for protein and grind fresh flax seeds for a small amount of essential fats.
I'm sure that what you are experiencing is just a phase. But, things change. Your little girl is not an infant anymore, she is verging on toddlerhood and learning to assert her independence and inform you of her likes and dislikes. Keep in mind that emotionally she still needs you, more than ever. Her crying could be her way of trying to tell you that she needs some mommy daughter snuggle time. Naps for my daughter changed dramatically at about the exact same age. She had been sleeping 12 hrs at night (8-8) and was taking two naps a day (11 and 4ish) still equalling about 16 hours of sleep in a 24 hour period. At about 13 or 14 months we had to adjust her naptimes and by 15 months we went down to just 1 long nap at noon until about 3 or 3:30 daily.
Try not to get upset or too worried about her current eating habits. She will not starve herself. Toddler eating habits have a tendency to ebb and flow significantly. There will be days the eats more than you do and other days where she seems to play more with her food than eat it. Just be sure to give her plenty of healthy options at each meal and she will get plenty of what she needs.
Craziness in our household (emanating from our little girl) usually didn't last longer than 2 weeks. If her behavior persists or just seems alarming to you in any way it would be a good idea to take her in to see her doctor to be examined for possible ear infection or something else. Good luck!