A guide to creating accessible PDFs using free tools
If you really do (seriously, really do) need to create a PDF, Steve has your back to help you make sure you make that PDF accessible without having to fork out for Adobe Acrobat Pro.
Use transparent borders and outlines to assist with high contrast mode
It’s tempting to use a sharp box shadow for focus styles to both remove the default focus ring and to get around sharp outline corners. With this method, you can create problems for Windows High Contrast users, so this quick tip will help you get the best of both worlds.
Load all focusable elements with JavaScript
A handy helper function that will load all user-focusable elements inside a parent element for you.