# Polished terrazzo
> Colored stone chips set in cement, with mica flecks that sparkle and a polished highlight that follows the pointer.
- Category: [Backgrounds](https://library.aimran.es/components/patterns)
- Built with: HTML + CSS
- Live editor: https://library.aimran.es/blocks/pt-uvq16-terrazzo
- Library: AIMRAN Library (https://library.aimran.es), free, no sign-up, by Aimran Oukham
## Where to use it
A terrazzo floor drawn entirely in SVG. Two tiles of different sizes overlap, one with large chips and one with fine grit, so the repeat is hard to spot. A grain texture gives the cement some body, tiny mica flecks twinkle at random and a soft band of light slides across like a freshly polished surface. Works well for interior, ceramics, café and lifestyle brands.
The three colors paint the chips, while the base adapts to light and dark themes. Density makes the stones smaller and more numerous. Keep text on a solid card above it, since the chips are busy at full opacity.
## Code
### HTML
```html
);
}
```
## Prompt for AI assistants
Paste this into ChatGPT, Claude, Cursor, v0 or Lovable to adapt the block to your stack (Tailwind, Vue, Svelte…):
````text
I want to add the “Polished terrazzo” block (Backgrounds) from AIMRAN Library to my project.
## What it is
Colored stone chips set in cement, with mica flecks that sparkle and a polished highlight that follows the pointer.
## Chosen settings
- Color 1: #d0643c
- Color 2: #8fa98b
- Color 3: #e0a83a
- Speed: 1x (from 0.2 to 3x)
- Density / scale: 1x (from 0.5 to 2x)
- Opacity: 1 (from 0.2 to 1)
## What I need
1. Add it to my project with the same look and animation as the reference code: same sizes, colours, radii, shadows, timings and easing.
2. It is built with plain HTML and CSS (the reference wraps it in a React component with its CSS). If my project uses something else (Vue, Svelte, Astro, plain HTML…), translate it without losing any behaviour. If I use Tailwind, turn the styles into classes; if not, keep the CSS in its own file.
3. Expose the settings above as props (or CSS variables) with those values as defaults.
4. Make it work well on phones: nothing that depends only on hover, touch targets of at least 44 px and no overflow on 320 px screens.
5. Make it look right in light and dark mode.
6. Keep it accessible: semantic HTML, roles and aria-* where needed, visible focus and keyboard support.
7. Respect prefers-reduced-motion: with reduced motion, no big animations but the same end result.
## Reference code
```tsx
// @ts-nocheck
import { useEffect, useRef } from "react";
const css = `
.pt-uvq16-terrazzo {
position: relative;
width: 100%;
height: 100%;
overflow: hidden;
background-color: var(--bg);
container-type: size;
isolation: isolate;
}
.pt-uvq16-terrazzo>* {
opacity: var(--o);
}
.pt-uvq16-terrazzo {
background-color: color-mix(in srgb,var(--fg) 6%,var(--bg));
}
.pt-uvq16-terrazzo::before {
content: "";
position: absolute;
inset: 0;
background: url("data:image/svg+xml;utf8,");
opacity: .14;
mix-blend-mode: var(--blend);
}
.pt-uvq16-terrazzo .tl {
position: absolute;
left: 0;
top: 0;
width: calc(100% * var(--d));
height: calc(100% * var(--d));
transform-origin: 0 0;
scale: calc(1 / var(--d));
}
.pt-uvq16-terrazzo .a {
fill: var(--c1);
}
.pt-uvq16-terrazzo .b {
fill: var(--c2);
}
.pt-uvq16-terrazzo .c {
fill: var(--c3);
}
.pt-uvq16-terrazzo .e {
fill: color-mix(in srgb,var(--fg) 72%,var(--bg));
}
.pt-uvq16-terrazzo .f {
fill: color-mix(in srgb,var(--bg) 40%,#fff);
}
.pt-uvq16-terrazzo .mi i {
position: absolute;
left: var(--x);
top: var(--y);
width: 3px;
height: 3px;
border-radius: 50%;
background: #fff;
box-shadow: 0 0 6px 1px rgba(255,255,255,.85),0 0 0 .5px rgba(0,0,0,.15);
opacity: 0;
animation: uvq16-tz-tw calc(5s / var(--k)) ease-in-out infinite;
animation-delay: var(--dl);
}
.pt-uvq16-terrazzo .lt {
position: absolute;
inset: 0;
background: radial-gradient(45% 55% at calc(50% + var(--mx,0) * 100%) calc(40% + var(--my,0) * 100%),rgba(255,255,255,.5),transparent 70%);
mix-blend-mode: soft-light;
transition: background .3s;
}
.pt-uvq16-terrazzo .sh {
position: absolute;
inset: -50%;
background: linear-gradient(115deg,transparent 42%,rgba(255,255,255,.4) 50%,transparent 58%);
mix-blend-mode: soft-light;
animation: uvq16-tz-sh calc(10s / var(--k)) ease-in-out infinite;
}
@keyframes uvq16-tz-tw {
0%,70%,100% {
opacity: 0;
scale: .3;
}
82% {
opacity: 1;
scale: 1;
}
}
@keyframes uvq16-tz-sh {
from {
translate: -30% -10%;
}
to {
translate: 30% 10%;
}
}
@media (prefers-reduced-motion:reduce) {
.pt-uvq16-terrazzo .mi i,.pt-uvq16-terrazzo .sh {
animation: none;
}
.pt-uvq16-terrazzo .mi i {
opacity: .6;
}
}
`;
export default function PatternUvq16Terrazzo() {
const ref = useRef(null);
useEffect(() => {
const el = ref.current;
if (!el) return;
const mv=e=>{const r=el.getBoundingClientRect();if(!r.width)return;el.style.setProperty("--mx",((e.clientX-r.left)/r.width-.5).toFixed(3));el.style.setProperty("--my",((e.clientY-r.top)/r.height-.5).toFixed(3));el.dataset.on="1"};const lv=()=>{el.style.setProperty("--mx","0");el.style.setProperty("--my","0");delete el.dataset.on};el.addEventListener("pointermove",mv);el.addEventListener("pointerleave",lv);
return()=>{el.removeEventListener("pointermove",mv);el.removeEventListener("pointerleave",lv)};
}, []);
return (
<>
);
}
```
Give me the complete final code, ready to paste, and tell me in one line where to put it in my project.
````