"From the perspective of a color blind person, some colors are impossible to distinguish. Sim Daltonism lets you visualize colors as they are perceived with various types of color blindness. Use the camera on your iOS device, or use the Mac app to filter a region of the screen."
Responsive SVG: What's Possible, and What Isn't? | NOUPE
"the size and position of SVG graphics are not controlled via CSS, but rather via an attribute of the respective elements. This only gives you the option to influence size and position via “transform” attribute."
Building a design system for HealthCare.gov – Nava PBC
"We namespace CSS class names to avoid conflicting with other libraries and existing code. This is important for implementation on HealthCare.gov, as it allows us to incrementally apply the design system to existing parts without introducing unintended side effects."
Progressively Worse Apps
"Poor network connections and slow endpoints expose intermediate states to users. Asynchronously loaded page elements shift click targets, resulting in a usability nightmare."
Software development 450 words per minute - Vincit
"I'm a software developer working at Vincit offices in Tampere. I'm also blind. In this blog post I'm going to shed some light on the way I work."
Vertical margins/paddings and Flexbox, a quirky combination | Bram.us
"For now, be advised to not use percentage-based values paddings/margins when it comes to flex items as there’s still some ongoing discussion going on about this."