Help me find this song please

Ok so I've been searching for this song for so long and I don't remember lyrics but I can remember details of an animated video for it: it had a girl and a boy sitting by a tree I think, they were both on their phones and the girls hair was pink and the guys was either blue or green i don't remember exactly. eventually they start floating on a clouds I think and a key detail I remembered is they were both sitting cross legged, if I remember correctly I wouldn't say they were sitting near each other but they weren't far away but they weren't facing each other. please help it's been years since I listened to this