The web content highlights the common issue of text and icon alignment on various platforms like Slack, Airbnb, and YouTube. It delves into the technical aspects of font metrics, line height, and the challenges of perfect centering in design. The author calls for more attention to detail and care in UI design to avoid poorly aligned elements. The content also suggests solutions for font designers, web developers, and the use of image formats instead of fonts for icons. Overall, the author emphasizes the importance of proper centering in creating visually appealing UIs.
https://tonsky.me/blog/centering/