CSS Card Generator
Background, border, radius and shadow, combined into one card style -- solid, gradient border, glass, outline or elevated, with a real hoverable preview and an optional filled-in content layout, not just an empty box.
What this tool does
Builds a complete card style — background, border, radius, shadow — with a real, hoverable preview that can show actual filled-in content (an image block, title, description, and button), so the card can be judged as it will actually be used rather than as an empty rounded box.
Five card styles
Solid, glass (translucent with backdrop blur), outline, and
elevated (soft-UI with an automatic light/dark shadow pair) cover
the common cases. Gradient border is a real double-background
trick — a solid inner padding-box background layered
under a gradient border-box background — the correct
way to get a gradient border with a solid card interior, rather
than the transparent-background trick that only works with a page
background showing through.
Background, border and shadow controls
A solid or gradient background, border colour/width/opacity (relevant styles only), corner radius, and shadow distance/ opacity/colour are all independently adjustable, plus the card's own width, height, and padding.
Real hover and filled content
Five hover effects — lift, scale, glow, border highlight, or
none — apply as a genuine CSS :hover rule on the
preview, testable by hovering it directly. Content can be toggled
from empty to a filled layout with an image placeholder, title,
description text, and a button, so the finished look is obvious
at a glance.
Presets and randomizing
Five presets — Minimal, Frosted Glass, Neon Border, Elevated, and Flat Outline — cover common looks, plus a randomize button for quick exploration.
Getting the CSS out
Export as plain CSS (with a separate :hover
rule), a Tailwind class string (including hover:
variants), SCSS, or a React inline style object, copyable with
one click.
Privacy
Everything runs locally in your browser -- nothing you build is sent to a server.