Retired at 59 and realized my entire wardrobe was my job

I retired six weeks ago after 30 years in corporate finance. Everyone keeps asking how I'm enjoying the freedom and honestly I'm loving it except for one thing nobody warned me about.

I have nothing to wear. Not in the "full closet but nothing works" way. In the literal way. My entire wardrobe is blazers, pencil skirts, structured dresses, and silk blouses. That's it. That is my entire identity expressed through fabric and it's the identity of a job I no longer have.

I went to brunch with friends last Saturday and I wore a blazer because I literally don't own a casual top that isn't a ratty weekend t-shirt. My friend laughed and said I looked like I was about to chair a board meeting over pancakes.

The weird part is I don't even know what "casual me" dresses like. For three decades every outfit decision was filtered through "is this professional enough" and now that filter is gone and there's nothing behind it. I skipped the part of adulthood where you develop a personal style because work did all the thinking for me.

Anyone else retire and realize they have to build a personality wardrobe from scratch? Where do you even start when your whole closet is a costume for a role you no longer play?