yup they look fine, the slight curling upwards on the edge of the leaves is a sign of one of 2 things, they are trying to suck in water by creating a slight rim around the edges, to push water in. (thats good, means healthy root growth). also the tilting upwards of the leaves like that shows strong cellulose on a cellular level, the leaves try to position themselves to receive the most light possible, so they tilt upwards, at the ends.
^^^ this is not to be confused with the taco-ing of the leaves, which is due to high heat. thats NOT whats going on here.