reflective mood

Translations
задумчивое настроение
He was in a reflective mood after the meeting.
Он был в задумчивом настроении после встречи.
Definitions
A reflective mood is a state of mind characterized by deep thought, contemplation, and introspection, often involving the consideration of past experiences, feelings, or decisions.
Words
mood

noun
настроение
reflective

adjective
отражающий