I'm not sure which apps do that, I only found it in Safari so far. I'm on macOS Sonoma and when I move the cursor near the left edge of the window, the UI suggests to resize the window and websites shift their layouts a little. It's super annoying and I'm pretty sure it's new in macOS Sonoma or Safari 17.0.
Does anyone know if it's Safari's feature or macOS's? And can it be disabled?
Does anyone know if it's Safari's feature or macOS's? And can it be disabled?