How did Poe's writing style contribute to the mood in The Cask of Amontillado?

Poe's writing style in "The Cask of Amontillado" contributes to the eerie and suspenseful mood through his use of vivid imagery, detailed descriptions, and a darkly ironic tone. The way he builds tension through the narrator's unreliable perspective and the sense of impending doom creates a sense of unease for the reader. Additionally, his use of foreshadowing and symbolism adds layers to the story's atmosphere of mystery and Horror.