Design CSS card components visually — background, shadow, border, glassmorphism and hover effects. Copy the complete ready-to-use CSS.
A CSS card is a self-contained UI block that groups related content. The three properties that define a card's character are background, box-shadow and border. Glassmorphism cards use backdrop-filter: blur() — they need a colorful or photo background to show through, otherwise the effect is invisible. Hover effects are added via a CSS transition on the :hover selector — transform: translateY(-6px) for the lift effect and box-shadow on hover for the glow. Always define the transition on the base state, not the hover state, so the transition also plays on mouse-out.