DEV Community’s latest post, “Build a Heart Icon,” walks developers through creating a simple yet versatile heart icon using plain SVG and CSS. The tutorial starts by outlining the basic geometry of a heart, then shows how to translate that into a scalable vector graphic that can be styled with a single line of CSS. By keeping the markup lightweight, the icon remains crisp on retina displays and scales smoothly across devices.

The author also explains how to animate the icon on hover, turning a static graphic into an interactive element that can signal user preference or feedback. This technique is useful for designers who need a reusable component that fits seamlessly into a responsive layout. While the article focuses on the technical steps, it hints at broader design trends that favor minimal, icon‑centric interfaces.

Readers can copy the code directly into their projects, saving time on custom graphics and ensuring consistency across the site.