# Rainy window with drops

> Raindrops slide down the glass and merge, and each one shows the city upside down like a tiny lens.

- Category: [Liquid Glass](https://library.aimran.es/components/liquid-glass)
- Built with: HTML + CSS
- Live editor: https://library.aimran.es/blocks/uv-lg-rain-window
- Library: AIMRAN Library (https://library.aimran.es), free, no sign-up, by Aimran Oukham

## Where to use it

A night window in the rain built with HTML, CSS and a short script. The city behind is a soft bokeh of gradients, and every drop carries an inverted copy of it, the way real water lenses do. Heavy drops slide, stop, merge and leave a trail. It fits weather apps, moody landing pages and music players.

Change the two main colors to repaint the neon lights and the sign, and edit the text to name your own bar or shop. Tap the glass to drop a large bead, and pause the rain with the button.

## Code

### HTML

```html
<div class="uvq11-rain"><div class="bg" aria-hidden="true"><span class="ne">Open 24 h</span></div><div class="gl" aria-hidden="true"></div><button type="button" class="ch" aria-pressed="true"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M7 15a4 4 0 0 1 .5-8 5.5 5.5 0 0 1 10.5 1.5A3.5 3.5 0 0 1 17.5 15"/><path d="M9 18l-1 2M13 18l-1 2M17 18l-1 2"/></svg>Rain</button></div>
```

### CSS

```css
.uvq11-rain {
  --c1: #ff4f7b;
  --c2: #2dd4bf;
  --s: 16px;
  /* tamaño */
  --k: 1;
  /* velocidad */
  --fg: #1d1d1f;
  /* texto */
  --bg: #f5f5f7;
  /* fondo */
}

.uvq11-rain {
  font-family: -apple-system,BlinkMacSystemFont,"SF Pro Text","Inter",system-ui,sans-serif;
  font-size: var(--s);
  color: var(--fg);
  -webkit-tap-highlight-color: transparent;
  position: relative;
  width: 20em;
  height: 14em;
  border-radius: 1.6em;
  overflow: hidden;
  color: #fff;
  isolation: isolate;
  -webkit-user-select: none;
  user-select: none;
  --sc: radial-gradient(3.0% 4.3% at 55% 46%,color-mix(in srgb,var(--c1) 70%,transparent) 55%,transparent 72%),radial-gradient(5.7% 8.1% at 91% 37%,color-mix(in srgb,var(--c2) 68%,transparent) 55%,transparent 72%),radial-gradient(5.4% 7.7% at 24% 43%,color-mix(in srgb,#ffb347 56%,transparent) 55%,transparent 72%),radial-gradient(6.1% 8.7% at 93% 49%,color-mix(in srgb,#fff1c1 67%,transparent) 55%,transparent 72%),radial-gradient(3.8% 5.5% at 21% 43%,color-mix(in srgb,#ff8fab 87%,transparent) 55%,transparent 72%),radial-gradient(4.9% 7.0% at 54% 81%,color-mix(in srgb,#9ad0ff 60%,transparent) 55%,transparent 72%),radial-gradient(8.9% 12.8% at 23% 52%,color-mix(in srgb,var(--c1) 81%,transparent) 55%,transparent 72%),radial-gradient(4.6% 6.6% at 93% 59%,color-mix(in srgb,var(--c2) 78%,transparent) 55%,transparent 72%),radial-gradient(3.6% 5.2% at 28% 79%,color-mix(in srgb,#ffb347 89%,transparent) 55%,transparent 72%),radial-gradient(3.6% 5.1% at 42% 71%,color-mix(in srgb,#fff1c1 90%,transparent) 55%,transparent 72%),radial-gradient(7.7% 11.0% at 53% 54%,color-mix(in srgb,#ff8fab 69%,transparent) 55%,transparent 72%),radial-gradient(7.1% 10.2% at 96% 22%,color-mix(in srgb,#9ad0ff 90%,transparent) 55%,transparent 72%),radial-gradient(5.5% 7.9% at 78% 67%,color-mix(in srgb,var(--c1) 91%,transparent) 55%,transparent 72%),radial-gradient(5.9% 8.5% at 42% 67%,color-mix(in srgb,var(--c2) 75%,transparent) 55%,transparent 72%),radial-gradient(4.0% 5.7% at 24% 56%,color-mix(in srgb,#ffb347 80%,transparent) 55%,transparent 72%),radial-gradient(6.0% 8.6% at 62% 84%,color-mix(in srgb,#fff1c1 80%,transparent) 55%,transparent 72%),radial-gradient(7.5% 10.7% at 34% 31%,color-mix(in srgb,#ff8fab 73%,transparent) 55%,transparent 72%),radial-gradient(7.1% 10.2% at 99% 54%,color-mix(in srgb,#9ad0ff 70%,transparent) 55%,transparent 72%),linear-gradient(180deg,#0a0f24,#1b1238 60%,#2a1530);
  background: #0a0f24;
}

.uvq11-rain .bg {
  position: absolute;
  inset: -12px;
  background: var(--sc);
  filter: blur(3.5px) saturate(1.2);
}

.uvq11-rain .ne {
  position: absolute;
  left: 10%;
  top: 16%;
  font-size: 1.7em;
  font-weight: 800;
  letter-spacing: .04em;
  color: color-mix(in srgb,var(--c1) 40%,#fff);
  text-shadow: 0 0 .3em var(--c1),0 0 1em var(--c1);
}

.uvq11-rain .gl {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,rgba(255,255,255,.07),transparent 45%);
  box-shadow: inset 0 0 3em rgba(150,180,255,.18);
  touch-action: none;
  cursor: crosshair;
}

.uvq11-rain .dp {
  position: absolute;
  left: 0;
  top: 0;
  border-radius: 50% 50% 47% 47%/56% 56% 44% 44%;
  overflow: hidden;
  will-change: transform;
  pointer-events: none;
}

.uvq11-rain .dp {
  box-shadow: 0 .06em .1em rgba(0,0,0,.5);
}

.uvq11-rain .dp b {
  position: absolute;
  inset: -60%;
  background: radial-gradient(circle at 50% 30%,rgba(255,240,250,.45),transparent 45%),var(--sc);
  transform: rotate(180deg);
  filter: saturate(1.7) brightness(1.9);
}

.uvq11-rain .dp::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  box-shadow: inset 0 .16em .16em rgba(0,0,0,.6),inset 0 -.14em .14em rgba(255,255,255,.55);
}

.uvq11-rain .dp::after {
  content: "";
  position: absolute;
  z-index: 2;
  left: 22%;
  top: 14%;
  width: 30%;
  height: 20%;
  border-radius: 50%;
  background: #fff;
}

.uvq11-rain .ch {
  position: absolute;
  right: .9em;
  bottom: .9em;
}

.uvq11-rain .ch[aria-pressed=false] {
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.75);
}

.uvq11-rain .ch {
  font: inherit;
  color: inherit;
  border: 0;
  margin: 0;
  background: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4em;
  padding: .55em 1em;
  border-radius: 2em;
  font-size: .78em;
  font-weight: 650;
  line-height: 1;
  color: #fff;
  background: rgba(255,255,255,.16);
  -webkit-backdrop-filter: blur(10px) saturate(1.7);
  backdrop-filter: blur(10px) saturate(1.7);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.55),inset 0 -1px 0 rgba(255,255,255,.1),inset 0 0 0 1px rgba(255,255,255,.24),0 .5em 1.2em -.5em rgba(0,0,0,.45);
  transition: transform calc(0.3s / var(--k)) cubic-bezier(.34,1.56,.64,1),background calc(0.2s / var(--k)) cubic-bezier(.25,.1,.25,1);
}

.uvq11-rain .ch:hover {
  background: rgba(255,255,255,.28);
}

.uvq11-rain .ch:active {
  transform: scale(.92);
}

.uvq11-rain .ch:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

.uvq11-rain .ch svg {
  width: 1.15em;
  height: 1.15em;
}
```

### JavaScript

```js
document.querySelectorAll(".uvq11-rain").forEach(el => {
  const rm=matchMedia("(prefers-reduced-motion: reduce)").matches;const gl=el.querySelector(".gl"),bt=el.querySelector(".ch"),W=el.offsetWidth,H=el.offsetHeight,ds=[];let on=true,raf=0,last=0,acc=0;
const size=d=>{d.n.style.width=(d.r*2).toFixed(1)+"px";d.n.style.height=(d.r*2.2).toFixed(1)+"px";d.n.style.marginLeft=(-d.r).toFixed(1)+"px";d.n.style.marginTop=(-d.r*1.1).toFixed(1)+"px"};
const put=d=>{d.n.style.transform="translate("+d.x.toFixed(1)+"px,"+d.y.toFixed(1)+"px)"};
const add=(x,y,r)=>{const n=document.createElement("i");n.className="dp";n.appendChild(document.createElement("b"));gl.appendChild(n);const d={n:n,x:x,y:y,r:r,v:0,go:true};ds.push(d);size(d);put(d);return d};
const kill=d=>{const i=ds.indexOf(d);if(i>-1){ds.splice(i,1);d.n.remove()}};
for(let i=0;i<34;i++)add(Math.random()*W,Math.random()*H,1.5+Math.random()*Math.random()*8);
const tick=t=>{const dt=Math.min(40,t-(last||t));last=t;
if(on){acc+=dt;if(acc>90){acc=0;if(ds.length<90)add(Math.random()*W,Math.random()*H,1.2+Math.random()*3.2)}}
for(let k=ds.length-1;k>=0;k--){const d=ds[k];if(!d||d.r<5.5)continue;
if(Math.random()<.03)d.go=!d.go;
d.v=d.go?Math.min(d.v+dt*.0004*d.r,.012*d.r*d.r):d.v*.7;
const py=d.y;d.y+=d.v*dt*.05;d.x+=Math.sin((t+d.r*99)*.003)*.12;
if(d.v>.15&&Math.random()<.06){add(d.x,py-d.r*1.45,Math.max(1.2,d.r*.28));d.r*=.97;size(d)}
if(d.y-d.r*1.2>H){kill(d);continue}
for(let j=ds.length-1;j>=0;j--){const o=ds[j];if(o!==d&&Math.abs(o.x-d.x)<o.r+d.r&&Math.hypot(o.x-d.x,o.y-d.y)<(o.r+d.r)*.8){d.r=Math.min(13,Math.hypot(d.r,o.r));size(d);kill(o)}}
put(d)}
raf=requestAnimationFrame(tick)};
if(!rm)raf=requestAnimationFrame(tick);
gl.addEventListener("pointerdown",e=>{const r=el.getBoundingClientRect(),s=r.width/W||1;add((e.clientX-r.left)/s,(e.clientY-r.top)/s,7)});
bt.addEventListener("click",()=>{on=!on;bt.setAttribute("aria-pressed",String(on))});
return()=>cancelAnimationFrame(raf)
});
```

### React

```tsx
// @ts-nocheck: setup() es JavaScript del DOM sin tipos, el mismo de la pestaña JS.
import { useEffect, useRef, type CSSProperties } from "react";

const css = `
.uvq11-rain {
  font-family: -apple-system,BlinkMacSystemFont,"SF Pro Text","Inter",system-ui,sans-serif;
  font-size: var(--s);
  color: var(--fg);
  -webkit-tap-highlight-color: transparent;
  position: relative;
  width: 20em;
  height: 14em;
  border-radius: 1.6em;
  overflow: hidden;
  color: #fff;
  isolation: isolate;
  -webkit-user-select: none;
  user-select: none;
  --sc: radial-gradient(3.0% 4.3% at 55% 46%,color-mix(in srgb,var(--c1) 70%,transparent) 55%,transparent 72%),radial-gradient(5.7% 8.1% at 91% 37%,color-mix(in srgb,var(--c2) 68%,transparent) 55%,transparent 72%),radial-gradient(5.4% 7.7% at 24% 43%,color-mix(in srgb,#ffb347 56%,transparent) 55%,transparent 72%),radial-gradient(6.1% 8.7% at 93% 49%,color-mix(in srgb,#fff1c1 67%,transparent) 55%,transparent 72%),radial-gradient(3.8% 5.5% at 21% 43%,color-mix(in srgb,#ff8fab 87%,transparent) 55%,transparent 72%),radial-gradient(4.9% 7.0% at 54% 81%,color-mix(in srgb,#9ad0ff 60%,transparent) 55%,transparent 72%),radial-gradient(8.9% 12.8% at 23% 52%,color-mix(in srgb,var(--c1) 81%,transparent) 55%,transparent 72%),radial-gradient(4.6% 6.6% at 93% 59%,color-mix(in srgb,var(--c2) 78%,transparent) 55%,transparent 72%),radial-gradient(3.6% 5.2% at 28% 79%,color-mix(in srgb,#ffb347 89%,transparent) 55%,transparent 72%),radial-gradient(3.6% 5.1% at 42% 71%,color-mix(in srgb,#fff1c1 90%,transparent) 55%,transparent 72%),radial-gradient(7.7% 11.0% at 53% 54%,color-mix(in srgb,#ff8fab 69%,transparent) 55%,transparent 72%),radial-gradient(7.1% 10.2% at 96% 22%,color-mix(in srgb,#9ad0ff 90%,transparent) 55%,transparent 72%),radial-gradient(5.5% 7.9% at 78% 67%,color-mix(in srgb,var(--c1) 91%,transparent) 55%,transparent 72%),radial-gradient(5.9% 8.5% at 42% 67%,color-mix(in srgb,var(--c2) 75%,transparent) 55%,transparent 72%),radial-gradient(4.0% 5.7% at 24% 56%,color-mix(in srgb,#ffb347 80%,transparent) 55%,transparent 72%),radial-gradient(6.0% 8.6% at 62% 84%,color-mix(in srgb,#fff1c1 80%,transparent) 55%,transparent 72%),radial-gradient(7.5% 10.7% at 34% 31%,color-mix(in srgb,#ff8fab 73%,transparent) 55%,transparent 72%),radial-gradient(7.1% 10.2% at 99% 54%,color-mix(in srgb,#9ad0ff 70%,transparent) 55%,transparent 72%),linear-gradient(180deg,#0a0f24,#1b1238 60%,#2a1530);
  background: #0a0f24;
}

.uvq11-rain .bg {
  position: absolute;
  inset: -12px;
  background: var(--sc);
  filter: blur(3.5px) saturate(1.2);
}

.uvq11-rain .ne {
  position: absolute;
  left: 10%;
  top: 16%;
  font-size: 1.7em;
  font-weight: 800;
  letter-spacing: .04em;
  color: color-mix(in srgb,var(--c1) 40%,#fff);
  text-shadow: 0 0 .3em var(--c1),0 0 1em var(--c1);
}

.uvq11-rain .gl {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,rgba(255,255,255,.07),transparent 45%);
  box-shadow: inset 0 0 3em rgba(150,180,255,.18);
  touch-action: none;
  cursor: crosshair;
}

.uvq11-rain .dp {
  position: absolute;
  left: 0;
  top: 0;
  border-radius: 50% 50% 47% 47%/56% 56% 44% 44%;
  overflow: hidden;
  will-change: transform;
  pointer-events: none;
}

.uvq11-rain .dp {
  box-shadow: 0 .06em .1em rgba(0,0,0,.5);
}

.uvq11-rain .dp b {
  position: absolute;
  inset: -60%;
  background: radial-gradient(circle at 50% 30%,rgba(255,240,250,.45),transparent 45%),var(--sc);
  transform: rotate(180deg);
  filter: saturate(1.7) brightness(1.9);
}

.uvq11-rain .dp::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  box-shadow: inset 0 .16em .16em rgba(0,0,0,.6),inset 0 -.14em .14em rgba(255,255,255,.55);
}

.uvq11-rain .dp::after {
  content: "";
  position: absolute;
  z-index: 2;
  left: 22%;
  top: 14%;
  width: 30%;
  height: 20%;
  border-radius: 50%;
  background: #fff;
}

.uvq11-rain .ch {
  position: absolute;
  right: .9em;
  bottom: .9em;
}

.uvq11-rain .ch[aria-pressed=false] {
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.75);
}

.uvq11-rain .ch {
  font: inherit;
  color: inherit;
  border: 0;
  margin: 0;
  background: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4em;
  padding: .55em 1em;
  border-radius: 2em;
  font-size: .78em;
  font-weight: 650;
  line-height: 1;
  color: #fff;
  background: rgba(255,255,255,.16);
  -webkit-backdrop-filter: blur(10px) saturate(1.7);
  backdrop-filter: blur(10px) saturate(1.7);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.55),inset 0 -1px 0 rgba(255,255,255,.1),inset 0 0 0 1px rgba(255,255,255,.24),0 .5em 1.2em -.5em rgba(0,0,0,.45);
  transition: transform calc(0.3s / var(--k)) cubic-bezier(.34,1.56,.64,1),background calc(0.2s / var(--k)) cubic-bezier(.25,.1,.25,1);
}

.uvq11-rain .ch:hover {
  background: rgba(255,255,255,.28);
}

.uvq11-rain .ch:active {
  transform: scale(.92);
}

.uvq11-rain .ch:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

.uvq11-rain .ch svg {
  width: 1.15em;
  height: 1.15em;
}
`;

// Interacción en JavaScript del DOM: la misma que en la pestaña JS.
// eslint-disable-next-line @typescript-eslint/no-explicit-any
function setup(el: any) {
  const rm=matchMedia("(prefers-reduced-motion: reduce)").matches;const gl=el.querySelector(".gl"),bt=el.querySelector(".ch"),W=el.offsetWidth,H=el.offsetHeight,ds=[];let on=true,raf=0,last=0,acc=0;
const size=d=>{d.n.style.width=(d.r*2).toFixed(1)+"px";d.n.style.height=(d.r*2.2).toFixed(1)+"px";d.n.style.marginLeft=(-d.r).toFixed(1)+"px";d.n.style.marginTop=(-d.r*1.1).toFixed(1)+"px"};
const put=d=>{d.n.style.transform="translate("+d.x.toFixed(1)+"px,"+d.y.toFixed(1)+"px)"};
const add=(x,y,r)=>{const n=document.createElement("i");n.className="dp";n.appendChild(document.createElement("b"));gl.appendChild(n);const d={n:n,x:x,y:y,r:r,v:0,go:true};ds.push(d);size(d);put(d);return d};
const kill=d=>{const i=ds.indexOf(d);if(i>-1){ds.splice(i,1);d.n.remove()}};
for(let i=0;i<34;i++)add(Math.random()*W,Math.random()*H,1.5+Math.random()*Math.random()*8);
const tick=t=>{const dt=Math.min(40,t-(last||t));last=t;
if(on){acc+=dt;if(acc>90){acc=0;if(ds.length<90)add(Math.random()*W,Math.random()*H,1.2+Math.random()*3.2)}}
for(let k=ds.length-1;k>=0;k--){const d=ds[k];if(!d||d.r<5.5)continue;
if(Math.random()<.03)d.go=!d.go;
d.v=d.go?Math.min(d.v+dt*.0004*d.r,.012*d.r*d.r):d.v*.7;
const py=d.y;d.y+=d.v*dt*.05;d.x+=Math.sin((t+d.r*99)*.003)*.12;
if(d.v>.15&&Math.random()<.06){add(d.x,py-d.r*1.45,Math.max(1.2,d.r*.28));d.r*=.97;size(d)}
if(d.y-d.r*1.2>H){kill(d);continue}
for(let j=ds.length-1;j>=0;j--){const o=ds[j];if(o!==d&&Math.abs(o.x-d.x)<o.r+d.r&&Math.hypot(o.x-d.x,o.y-d.y)<(o.r+d.r)*.8){d.r=Math.min(13,Math.hypot(d.r,o.r));size(d);kill(o)}}
put(d)}
raf=requestAnimationFrame(tick)};
if(!rm)raf=requestAnimationFrame(tick);
gl.addEventListener("pointerdown",e=>{const r=el.getBoundingClientRect(),s=r.width/W||1;add((e.clientX-r.left)/s,(e.clientY-r.top)/s,7)});
bt.addEventListener("click",()=>{on=!on;bt.setAttribute("aria-pressed",String(on))});
return()=>cancelAnimationFrame(raf)
}

export default function LgRainWindow() {
  const ref = useRef<HTMLDivElement>(null);

  useEffect(() => {
    const el = ref.current?.firstElementChild;
    return el ? setup(el) : undefined;
  }, []);

  return (
    <>
      <style>{css}</style>
      <div
        ref={ref} style={{
          "--c1": "#ff4f7b",
          "--c2": "#2dd4bf",
          "--s": "16px",
          "--k": "1",
          "--fg": "#1d1d1f",
          "--bg": "#f5f5f7",
        } as CSSProperties}
      >
        <div className="uvq11-rain"><div className="bg" aria-hidden="true"><span className="ne">Open 24 h</span></div><div className="gl" aria-hidden="true"></div><button type="button" className="ch" aria-pressed="true"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="1.8" strokeLinecap="round" strokeLinejoin="round" aria-hidden="true"><path d="M7 15a4 4 0 0 1 .5-8 5.5 5.5 0 0 1 10.5 1.5A3.5 3.5 0 0 1 17.5 15" /><path d="M9 18l-1 2M13 18l-1 2M17 18l-1 2" /></svg>Rain</button></div>
      </div>
    </>
  );
}
```

## 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 “Rainy window with drops” block (Liquid Glass) from AIMRAN Library to my project.

## What it is
Raindrops slide down the glass and merge, and each one shows the city upside down like a tiny lens.

## Chosen settings
- Main color: #ff4f7b
- Secondary color: #2dd4bf
- Size: 16px (from 12 to 24px)
- Speed: 1x (from 0.5 to 2x)
- Text: "Abierto 24 h"

## 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: setup() es JavaScript del DOM sin tipos, el mismo de la pestaña JS.
import { useEffect, useRef, type CSSProperties } from "react";

const css = `
.uvq11-rain {
  font-family: -apple-system,BlinkMacSystemFont,"SF Pro Text","Inter",system-ui,sans-serif;
  font-size: var(--s);
  color: var(--fg);
  -webkit-tap-highlight-color: transparent;
  position: relative;
  width: 20em;
  height: 14em;
  border-radius: 1.6em;
  overflow: hidden;
  color: #fff;
  isolation: isolate;
  -webkit-user-select: none;
  user-select: none;
  --sc: radial-gradient(3.0% 4.3% at 55% 46%,color-mix(in srgb,var(--c1) 70%,transparent) 55%,transparent 72%),radial-gradient(5.7% 8.1% at 91% 37%,color-mix(in srgb,var(--c2) 68%,transparent) 55%,transparent 72%),radial-gradient(5.4% 7.7% at 24% 43%,color-mix(in srgb,#ffb347 56%,transparent) 55%,transparent 72%),radial-gradient(6.1% 8.7% at 93% 49%,color-mix(in srgb,#fff1c1 67%,transparent) 55%,transparent 72%),radial-gradient(3.8% 5.5% at 21% 43%,color-mix(in srgb,#ff8fab 87%,transparent) 55%,transparent 72%),radial-gradient(4.9% 7.0% at 54% 81%,color-mix(in srgb,#9ad0ff 60%,transparent) 55%,transparent 72%),radial-gradient(8.9% 12.8% at 23% 52%,color-mix(in srgb,var(--c1) 81%,transparent) 55%,transparent 72%),radial-gradient(4.6% 6.6% at 93% 59%,color-mix(in srgb,var(--c2) 78%,transparent) 55%,transparent 72%),radial-gradient(3.6% 5.2% at 28% 79%,color-mix(in srgb,#ffb347 89%,transparent) 55%,transparent 72%),radial-gradient(3.6% 5.1% at 42% 71%,color-mix(in srgb,#fff1c1 90%,transparent) 55%,transparent 72%),radial-gradient(7.7% 11.0% at 53% 54%,color-mix(in srgb,#ff8fab 69%,transparent) 55%,transparent 72%),radial-gradient(7.1% 10.2% at 96% 22%,color-mix(in srgb,#9ad0ff 90%,transparent) 55%,transparent 72%),radial-gradient(5.5% 7.9% at 78% 67%,color-mix(in srgb,var(--c1) 91%,transparent) 55%,transparent 72%),radial-gradient(5.9% 8.5% at 42% 67%,color-mix(in srgb,var(--c2) 75%,transparent) 55%,transparent 72%),radial-gradient(4.0% 5.7% at 24% 56%,color-mix(in srgb,#ffb347 80%,transparent) 55%,transparent 72%),radial-gradient(6.0% 8.6% at 62% 84%,color-mix(in srgb,#fff1c1 80%,transparent) 55%,transparent 72%),radial-gradient(7.5% 10.7% at 34% 31%,color-mix(in srgb,#ff8fab 73%,transparent) 55%,transparent 72%),radial-gradient(7.1% 10.2% at 99% 54%,color-mix(in srgb,#9ad0ff 70%,transparent) 55%,transparent 72%),linear-gradient(180deg,#0a0f24,#1b1238 60%,#2a1530);
  background: #0a0f24;
}

.uvq11-rain .bg {
  position: absolute;
  inset: -12px;
  background: var(--sc);
  filter: blur(3.5px) saturate(1.2);
}

.uvq11-rain .ne {
  position: absolute;
  left: 10%;
  top: 16%;
  font-size: 1.7em;
  font-weight: 800;
  letter-spacing: .04em;
  color: color-mix(in srgb,var(--c1) 40%,#fff);
  text-shadow: 0 0 .3em var(--c1),0 0 1em var(--c1);
}

.uvq11-rain .gl {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,rgba(255,255,255,.07),transparent 45%);
  box-shadow: inset 0 0 3em rgba(150,180,255,.18);
  touch-action: none;
  cursor: crosshair;
}

.uvq11-rain .dp {
  position: absolute;
  left: 0;
  top: 0;
  border-radius: 50% 50% 47% 47%/56% 56% 44% 44%;
  overflow: hidden;
  will-change: transform;
  pointer-events: none;
}

.uvq11-rain .dp {
  box-shadow: 0 .06em .1em rgba(0,0,0,.5);
}

.uvq11-rain .dp b {
  position: absolute;
  inset: -60%;
  background: radial-gradient(circle at 50% 30%,rgba(255,240,250,.45),transparent 45%),var(--sc);
  transform: rotate(180deg);
  filter: saturate(1.7) brightness(1.9);
}

.uvq11-rain .dp::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  box-shadow: inset 0 .16em .16em rgba(0,0,0,.6),inset 0 -.14em .14em rgba(255,255,255,.55);
}

.uvq11-rain .dp::after {
  content: "";
  position: absolute;
  z-index: 2;
  left: 22%;
  top: 14%;
  width: 30%;
  height: 20%;
  border-radius: 50%;
  background: #fff;
}

.uvq11-rain .ch {
  position: absolute;
  right: .9em;
  bottom: .9em;
}

.uvq11-rain .ch[aria-pressed=false] {
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.75);
}

.uvq11-rain .ch {
  font: inherit;
  color: inherit;
  border: 0;
  margin: 0;
  background: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4em;
  padding: .55em 1em;
  border-radius: 2em;
  font-size: .78em;
  font-weight: 650;
  line-height: 1;
  color: #fff;
  background: rgba(255,255,255,.16);
  -webkit-backdrop-filter: blur(10px) saturate(1.7);
  backdrop-filter: blur(10px) saturate(1.7);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.55),inset 0 -1px 0 rgba(255,255,255,.1),inset 0 0 0 1px rgba(255,255,255,.24),0 .5em 1.2em -.5em rgba(0,0,0,.45);
  transition: transform calc(0.3s / var(--k)) cubic-bezier(.34,1.56,.64,1),background calc(0.2s / var(--k)) cubic-bezier(.25,.1,.25,1);
}

.uvq11-rain .ch:hover {
  background: rgba(255,255,255,.28);
}

.uvq11-rain .ch:active {
  transform: scale(.92);
}

.uvq11-rain .ch:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

.uvq11-rain .ch svg {
  width: 1.15em;
  height: 1.15em;
}
`;

// Interacción en JavaScript del DOM: la misma que en la pestaña JS.
// eslint-disable-next-line @typescript-eslint/no-explicit-any
function setup(el: any) {
  const rm=matchMedia("(prefers-reduced-motion: reduce)").matches;const gl=el.querySelector(".gl"),bt=el.querySelector(".ch"),W=el.offsetWidth,H=el.offsetHeight,ds=[];let on=true,raf=0,last=0,acc=0;
const size=d=>{d.n.style.width=(d.r*2).toFixed(1)+"px";d.n.style.height=(d.r*2.2).toFixed(1)+"px";d.n.style.marginLeft=(-d.r).toFixed(1)+"px";d.n.style.marginTop=(-d.r*1.1).toFixed(1)+"px"};
const put=d=>{d.n.style.transform="translate("+d.x.toFixed(1)+"px,"+d.y.toFixed(1)+"px)"};
const add=(x,y,r)=>{const n=document.createElement("i");n.className="dp";n.appendChild(document.createElement("b"));gl.appendChild(n);const d={n:n,x:x,y:y,r:r,v:0,go:true};ds.push(d);size(d);put(d);return d};
const kill=d=>{const i=ds.indexOf(d);if(i>-1){ds.splice(i,1);d.n.remove()}};
for(let i=0;i<34;i++)add(Math.random()*W,Math.random()*H,1.5+Math.random()*Math.random()*8);
const tick=t=>{const dt=Math.min(40,t-(last||t));last=t;
if(on){acc+=dt;if(acc>90){acc=0;if(ds.length<90)add(Math.random()*W,Math.random()*H,1.2+Math.random()*3.2)}}
for(let k=ds.length-1;k>=0;k--){const d=ds[k];if(!d||d.r<5.5)continue;
if(Math.random()<.03)d.go=!d.go;
d.v=d.go?Math.min(d.v+dt*.0004*d.r,.012*d.r*d.r):d.v*.7;
const py=d.y;d.y+=d.v*dt*.05;d.x+=Math.sin((t+d.r*99)*.003)*.12;
if(d.v>.15&&Math.random()<.06){add(d.x,py-d.r*1.45,Math.max(1.2,d.r*.28));d.r*=.97;size(d)}
if(d.y-d.r*1.2>H){kill(d);continue}
for(let j=ds.length-1;j>=0;j--){const o=ds[j];if(o!==d&&Math.abs(o.x-d.x)<o.r+d.r&&Math.hypot(o.x-d.x,o.y-d.y)<(o.r+d.r)*.8){d.r=Math.min(13,Math.hypot(d.r,o.r));size(d);kill(o)}}
put(d)}
raf=requestAnimationFrame(tick)};
if(!rm)raf=requestAnimationFrame(tick);
gl.addEventListener("pointerdown",e=>{const r=el.getBoundingClientRect(),s=r.width/W||1;add((e.clientX-r.left)/s,(e.clientY-r.top)/s,7)});
bt.addEventListener("click",()=>{on=!on;bt.setAttribute("aria-pressed",String(on))});
return()=>cancelAnimationFrame(raf)
}

export default function LgRainWindow() {
  const ref = useRef<HTMLDivElement>(null);

  useEffect(() => {
    const el = ref.current?.firstElementChild;
    return el ? setup(el) : undefined;
  }, []);

  return (
    <>
      <style>{css}</style>
      <div
        ref={ref} style={{
          "--c1": "#ff4f7b",
          "--c2": "#2dd4bf",
          "--s": "16px",
          "--k": "1",
          "--fg": "#1d1d1f",
          "--bg": "#f5f5f7",
        } as CSSProperties}
      >
        <div className="uvq11-rain"><div className="bg" aria-hidden="true"><span className="ne">Open 24 h</span></div><div className="gl" aria-hidden="true"></div><button type="button" className="ch" aria-pressed="true"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="1.8" strokeLinecap="round" strokeLinejoin="round" aria-hidden="true"><path d="M7 15a4 4 0 0 1 .5-8 5.5 5.5 0 0 1 10.5 1.5A3.5 3.5 0 0 1 17.5 15" /><path d="M9 18l-1 2M13 18l-1 2M17 18l-1 2" /></svg>Rain</button></div>
      </div>
    </>
  );
}
```

Give me the complete final code, ready to paste, and tell me in one line where to put it in my project.
````