# Components A toast, a drawer, a command menu, a modal, and a theme switch. None of them is hard to describe and all of them are hard to get right. This chapter reads the write-ups of the people who built well-known versions of each, because each of them wrote down every decision, and the decisions turn out to be small, numerous, and deliberate. ## 5 sections 1. [A toast that stacks](https://learn-ui.com/chapters/components/toast) 2. [A drawer that follows the finger](https://learn-ui.com/chapters/components/drawer) 3. [A command menu with pages](https://learn-ui.com/chapters/components/command-menu) 4. [A modal that respects focus](https://learn-ui.com/chapters/components/modal) 5. [Dark mode without the flash](https://learn-ui.com/chapters/components/dark-mode)