desktopfirst

Desktop-first is a design and development approach within responsive web design in which the default stylesheet targets desktop viewports, and styles for smaller screens are added later using media queries.

Though mobile-first has become a common paradigm, desktop-first remains in use where teams prioritize desktop layouts, content density, or rely on legacy themes.

In practice, designers establish a wide-width baseline (often 1024–1366 pixels or more) and then override properties with max-width media queries to adapt for tablets and phones.

Advantages include a straightforward workflow for those accustomed to desktop layouts and a natural fit for data‑dense interfaces. Disadvantages include heavier mobile CSS and potential accessibility challenges on small devices if breakpoints and touch targets are not carefully considered.

Typical use cases include admin dashboards, enterprise intranets, and content-heavy marketing sites where the desktop experience is primary. While many modern frameworks emphasize mobile-first strategies, desktop-first remains a valid option in certain contexts and can be integrated with progressive enhancement and careful testing.