Ключевые слова: alone, asleep, bed, bedroom, bedtime, blanket, blue, calm, child, childcare, closed, coaching, cute, dark, darkness, development, dream, duration, girl, habit, home, kid, lamp, mattress, mental health, nap, night, night light, nighttime, parenting, peaceful, pillow, quiet, relax, rest, room, routine, sleep, sleepwear, top view,