How to dress like a modern red riding hood?

how to incorporate and essence of red riding hood into my wardrobe. I love the style of amanda seyfried in red riding hood so things similar to her wardrobe in the movie would be nice. where to buy articles of little red riding hood clothing/ jewelry? Im going into high school and love little red riding hood I want my clothes and jewelry to make people think of the story but without overdoing it (I don't want to look like Im wearing a costume). I liked the idea of subtle things like wolf jewelry and a red coat:)makeup and hair ideas and anything else you think would be helpful.