Once upon a time, my casual clothes were my work clothes because people in the fashion and music industries avoid having to grow up. I've since changed industries and gone from one wardrobe to three. Casual clothes, work clothes and Zoom video conferencing clothes.
When I'm in the office, I wear semi-corporate wear. Pencil skirts, blouses and brogues. It's not mandatory in my office; people wear a range of casual to corporate outfits. Semi-corporate is my preference after a lifetime in casual wear. It's fun to try new things. That said, I don't quite blend in with the rest of the work crew. A project sponsor introduced me to someone recently and explained I used to work in fashion, that's why when you look around the office I stick out like, "Bing!" he points his index finger straight up, with my colourful outfits and make-up. Glad you know you can take the girl out of fashion but you can't take fashion out of the girl.
When I work from home, I wear my Zoom outfits. Zoom outfits include mini dresses and skirts that I used to wear to work because I was into less modest fashion. Now I'm rounder than I used to be the same dresses and skirts ride up more than they used to, and I don't feel professional flashing my undies around the office. But on Zoom? People wouldn't know if I didn't have pants on so minis are good. They also don't know that this is Rei Pham's Zoom position. She will eventually lay down but she likes to start our day off blocking my screen.
Some folks wear tees verging on pyjamas when they work from home but I did that once upon a time and after a while felt really frumpy. So, I wear Zoom work outfits where I look professional on top to work from home. The only time I've gone extra casual was yesterday when I was recovering from allergies and had all-over body hives and swollen face (a story for another time) - no way was I putting on anything but a loose cotton tee and loose gym shorts.
My casual clothes are now just casual for weekends and the odd weeknight evening out. Though, usually, weeknights are gym gear then PJs.