Playing with CSS Grid 'auto-fit' and 'grid-auto-flow'... as featured in https://css-tricks.com/expandable-sections-within-a-css-grid/
CSS Grid (Part 22D) — Responsive Website | by Emily Y Leung | Uncurated | Medium
Storybook sidebar navigation: aria-expanded should be on button, not parent · Issue #18346 · storybookjs/storybook · GitHub
javascript - accessibility - aria-haspopup menu - interactive elements other than menuitem in the menu - Stack Overflow
Why, How, and When to Use Semantic HTML and ARIA | CSS-Tricks - CSS-Tricks
Add aria-expanded to add semantic value and styling | egghead.io
Disclosure Widgets — Adrian Roselli
CSS features reference - Microsoft Edge Development | Microsoft Learn
css - Bootstrap 4 collapse panel with preview and overflow expansion - Stack Overflow
Aria-Label: change `{title} expand` to `expand {title}` · Issue #23948 · gatsbyjs/gatsby · GitHub
Building a split-button component
ChatGPT tutorial: How to create a website with ChatGPT
Why, How, and When to Use Semantic HTML and ARIA | CSS-Tricks - CSS-Tricks
Accordion expand/collapse using inline JavaScript
help-button aria-expanded value · Issue #89 · WordPress/better-code-editing · GitHub
Bootstrap Collapsible Panel with Up/Down Arrow Icon — CodeHim
Use `aria-expanded` to toggle visibility · Issue #13 · oddbird/css-toggles · GitHub
CSS Attribute Selectors
Add aria-expanded to add semantic value and styling | egghead.io
CSS : How to use aria-expanded="true" to change a css property - YouTube
Progressive Enhancement with ARIA [Carsonified HTML & CSS Online Conf…
Why, How, and When to Use Semantic HTML and ARIA | CSS-Tricks - CSS-Tricks
Creating CSS Selector of web-element when Attribute NOT contain a specific value
