Built‑In Design System & Theming

Hello Base44 team,

I love how quickly I can generate working UIs, but I often spend extra time polishing colors, spacing, and responsive behaviors after the fact. It would be amazing if Base44 baked in a native design system so that generated interfaces come out with consistent styling and accessibility best practices right away.

Here’s what I envision:

• A library of core React components (buttons, cards, modals, form fields) with sensible defaults and accessible ARIA attributes.

• A simple theme editor in the UI where I can adjust primary/secondary colors, font scales, and spacing units—seeing those changes live across my app.

• A gallery of ready‑to‑use page templates (landing page, dashboard, profile screen) that I can spin up with a single prompt and then fine‑tune visually.

• Automatic mobile‑first breakpoints and preview toggles so I can instantly switch between desktop, tablet, and phone views.

• Built‑in accessibility checks (contrast ratios, keyboard focus indicators) that alert me if any generated component needs adjustment.

With these design system features, I wouldn’t have to jump back and forth between Base44 and other tools just to get a polished, responsive, and accessible UI. Everything would look cohesive out of the box, letting me focus on functionality rather than cosmetic tweaks.

Thank you for continually raising the bar—adding a theming layer would make Base44 feel even more like a full‑featured design‑and‑development platform!