out on a limb 
В рискованной ситуации 🌳

He went out on a limb and defended her idea.

 to save the day 
Спасти ситуацию 🦸

Her quick decision saved the day.

 to have second thoughts 
Начать сомневаться 🤔

I was ready to go, but then I had second thoughts.

 pitch black 
Кромешная тьма 🌑

It was pitch black outside.

 to beg to differ 
Позволить себе не согласиться 🙃

I beg to differ — I think she was right.

 change of heart 
Перемена решения / настроения 💘

She had a change of heart and decided to stay.

 strawberry blonde 
Светло-рыжий оттенок волос 🍓

She has beautiful strawberry blonde hair.