# Claw machine 404 > A funfair claw machine full of plush toys and a 404 prize: move the claw, drop it and watch the prize slip away. - Category: [404](https://library.aimran.es/components/404) - Built with: HTML + CSS - Live editor: https://library.aimran.es/blocks/404-claw - Library: AIMRAN Library (https://library.aimran.es), free, no sign-up, by Aimran Oukham ## Where to use it This error page is a pink funfair claw machine with chasing marquee lights, a glass case and a pile of plush bears around a gift box marked 404. Arcade buttons move the claw left and right, the big red button drops it, and whatever it grabs rises halfway before slipping back down. The controls are real buttons and also respond to the arrow keys, credits count down and refill, and a hidden message tells screen readers how it went. Adjust the yellow accent and point the button to your home page. ## Code ### HTML ```html 404 · Page not found

Credits3

You almost had it, but it slipped away.

The page you're looking for slips out of the claw at the last moment. Try again or head back to the fair entrance.

Back to the entrance

``` ### CSS ```css .n4-claw { --accent: #ffd23f; --k: 1; position: fixed; inset: 0; z-index: 0; overflow: hidden; container-type: size; display: grid; place-items: center; background: #000; color: #f5f5f7; font-family: -apple-system,BlinkMacSystemFont,"SF Pro Display","Inter","Segoe UI",system-ui,sans-serif; -webkit-font-smoothing: antialiased; text-align: center; line-height: 1.4; } .n4-claw *,.n4-claw *::before,.n4-claw *::after { box-sizing: border-box; } .n4-claw .n4-copy { position: relative; z-index: 5; display: flex; flex-direction: column; align-items: center; gap: 1.6cqmin; width: 100%; max-width: 680px; padding: 0 6cqw; } .n4-claw .n4-title { margin: 0; font-size: clamp(17px,4.2cqmin,36px); font-weight: 600; letter-spacing: -.02em; line-height: 1.15; text-wrap: balance; } .n4-claw .n4-sub { margin: 0; max-width: 34em; font-size: clamp(13px,2.4cqmin,18px); color: #a1a1a6; text-wrap: balance; } .n4-claw .n4-tag { font: 600 clamp(10px,1.9cqmin,13px)/1 ui-monospace,"SF Mono",Menlo,Consolas,monospace; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); } .n4-claw .n4-cta { margin-top: 1.8cqmin; display: inline-flex; align-items: center; gap: .5em; padding: .85em 1.5em; border-radius: 999px; background: #f5f5f7; color: #000; font-size: clamp(13px,2.2cqmin,16px); font-weight: 600; text-decoration: none; transition: transform .3s cubic-bezier(.25,.1,.25,1),box-shadow .3s cubic-bezier(.25,.1,.25,1); } .n4-claw .n4-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 32px -10px var(--accent); } .n4-claw .n4-cta:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; } .n4-claw .n4-stars,.n4-claw .n4-stars2 { position: absolute; inset: -4%; pointer-events: none; } .n4-claw .n4-stars { background-image: radial-gradient(1px 1px at 8% 12%,#fff 60%,transparent),radial-gradient(1px 1px at 22% 68%,#fff 60%,transparent),radial-gradient(1.5px 1.5px at 35% 24%,#fff 60%,transparent),radial-gradient(1px 1px at 48% 82%,#fff 60%,transparent),radial-gradient(1px 1px at 57% 9%,#fff 60%,transparent),radial-gradient(1.5px 1.5px at 66% 44%,#fff 60%,transparent),radial-gradient(1px 1px at 74% 72%,#fff 60%,transparent),radial-gradient(1px 1px at 86% 18%,#fff 60%,transparent),radial-gradient(1.5px 1.5px at 93% 58%,#fff 60%,transparent),radial-gradient(1px 1px at 14% 42%,#fff 60%,transparent),radial-gradient(1px 1px at 40% 55%,#fff 60%,transparent),radial-gradient(1px 1px at 81% 90%,#fff 60%,transparent),radial-gradient(1px 1px at 4% 88%,#fff 60%,transparent),radial-gradient(1px 1px at 62% 30%,#fff 60%,transparent); opacity: .75; animation: n4-claw-tw calc(5s / var(--k)) ease-in-out infinite alternate; } .n4-claw .n4-stars2 { background-image: radial-gradient(2px 2px at 18% 30%,rgba(255,255,255,.9) 50%,transparent),radial-gradient(1.5px 1.5px at 72% 20%,rgba(255,255,255,.8) 50%,transparent),radial-gradient(2px 2px at 30% 85%,rgba(255,255,255,.7) 50%,transparent),radial-gradient(1.5px 1.5px at 88% 70%,rgba(255,255,255,.8) 50%,transparent),radial-gradient(2px 2px at 52% 60%,rgba(255,255,255,.6) 50%,transparent),radial-gradient(1.5px 1.5px at 6% 55%,rgba(255,255,255,.8) 50%,transparent); opacity: .55; animation: n4-claw-tw calc(7s / var(--k)) ease-in-out infinite alternate-reverse; } .n4-claw [data-depth] { transition: transform .9s cubic-bezier(.2,.7,.2,1); } @keyframes n4-claw-tw { from { opacity: .3; } } @keyframes n4-claw-spin { to { transform: rotate(1turn); } } @keyframes n4-claw-fade { from { opacity: 0; transform: translateY(10px); } } @media (prefers-reduced-motion:reduce) { .n4-claw *,.n4-claw *::before,.n4-claw *::after { animation: none!important; transition: none!important; } } .n4-claw { background: radial-gradient(circle at 20% 20%,rgba(255,210,63,.28) 0 .35cqmin,transparent .45cqmin) 0 0/7cqmin 7cqmin,radial-gradient(70% 60% at 50% 30%,#14404f,#061219 75%); color: #eaf6fb; } .n4-claw .n4-machine { width: 28em; font-size: min(2cqmin,14px); margin-bottom: 1.2cqmin; padding: .9em 1em 1em; border-radius: 1.6em 1.6em 1em 1em; background: linear-gradient(#ff6b98,#d63a6a); box-shadow: inset 0 .25em 0 rgba(255,255,255,.35),inset 0 -.4em 0 rgba(0,0,0,.2),0 1.6em 2.4em -1.2em #000; } .n4-claw .n4-top { margin: 0 0 .7em; padding: .75em .5em; border-radius: .8em; font: 800 1.1em/1 "Helvetica Neue",Helvetica,Arial,system-ui,sans-serif; letter-spacing: .16em; text-transform: uppercase; color: #fff; text-shadow: 0 0 .4em #ff9cc0; background: radial-gradient(circle,#ffe27a 0 .16em,transparent .2em) 0 .25em/1em .6em repeat-x,radial-gradient(circle,#ffe27a 0 .16em,transparent .2em) .5em calc(100% - .25em)/1em .6em repeat-x,#7a1840; animation: n4-claw-chase calc(.8s / var(--k)) steps(2) infinite; } .n4-claw .n4-glass { position: relative; height: 15em; overflow: hidden; border-radius: .6em; background: linear-gradient(#c9eef8,#eefbff 60%,#ffe6f0); box-shadow: inset 0 0 0 .25em #9b1c4c; } .n4-claw .n4-glass::after { content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none; background: linear-gradient(115deg,transparent 28%,rgba(255,255,255,.42) 31%,transparent 37%),linear-gradient(115deg,transparent 52%,rgba(255,255,255,.22) 54%,transparent 58%); } .n4-claw .n4-rail { position: absolute; z-index: 3; left: .25em; right: .25em; top: .25em; height: .7em; background: linear-gradient(#e9edf2,#8f98a3); } .n4-claw .n4-claw { position: absolute; z-index: 2; top: .9em; left: calc(var(--x,50) * 1%); width: 3.6em; height: 3em; margin-left: -1.8em; transition: left calc(.3s / var(--k)) ease-out,transform calc(.9s / var(--k)) ease-in-out; } .n4-claw .n4-down .n4-claw { transform: translateY(8.6em); } .n4-claw .n4-cable { position: absolute; left: 50%; bottom: 100%; width: .16em; height: 14em; margin-left: -.08em; background: #7d8792; } .n4-claw .n4-hub { position: absolute; left: 50%; top: 0; width: 2.2em; height: 1.2em; margin-left: -1.1em; border-radius: .6em .6em .3em .3em; background: linear-gradient(#f2f4f7,#9aa3ad); box-shadow: 0 .1em .2em rgba(0,0,0,.3); } .n4-claw .n4-arm { position: absolute; top: .8em; width: .36em; height: 1.9em; border-radius: .2em; background: linear-gradient(90deg,#9aa3ad,#eef1f4,#8a939e); transform-origin: 50% 0; transition: rotate calc(.25s / var(--k)); } .n4-claw .n4-arm::after { content: ""; position: absolute; bottom: -.1em; width: .8em; height: .3em; border-radius: .2em; background: #9aa3ad; } .n4-claw .n4-a1 { left: .75em; rotate: 28deg; } .n4-claw .n4-a1::after { left: 0; } .n4-claw .n4-a2 { right: .75em; rotate: -28deg; } .n4-claw .n4-a2::after { right: 0; } .n4-claw .n4-shut .n4-a1 { rotate: 6deg; } .n4-claw .n4-shut .n4-a2 { rotate: -6deg; } .n4-claw .n4-toy { position: absolute; z-index: 1; bottom: .6em; left: calc(var(--x) * 1%); width: 3.6em; height: 3.3em; margin-left: -1.8em; border-radius: 50% 50% 44% 44%; background: radial-gradient(circle at 36% 44%,#1d1d1f 0 .2em,transparent .24em),radial-gradient(circle at 64% 44%,#1d1d1f 0 .2em,transparent .24em),radial-gradient(ellipse .45em .32em at 50% 62%,#1d1d1f 80%,transparent),radial-gradient(ellipse 1.1em .8em at 50% 64%,rgba(255,255,255,.6) 90%,transparent),var(--c); box-shadow: inset 0 -.3em .4em rgba(0,0,0,.15); transition: transform calc(.9s / var(--k)) ease-in-out; } .n4-claw .n4-toy::before,.n4-claw .n4-toy::after { content: ""; position: absolute; top: -.3em; width: 1.1em; height: 1.1em; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 .25em rgba(255,255,255,.35); } .n4-claw .n4-toy::before { left: .1em; } .n4-claw .n4-toy::after { right: .1em; } .n4-claw .n4-back { z-index: 0; bottom: 2.5em; scale: .85; filter: brightness(.92); } .n4-claw .n4-prize { border-radius: .5em; background: linear-gradient(90deg,transparent 44%,#e5383b 44% 56%,transparent 56%),linear-gradient(#fff,#e7ecff); box-shadow: inset 0 0 0 .14em #e5383b; } .n4-claw .n4-prize::before,.n4-claw .n4-prize::after { top: -.55em; width: .95em; height: .75em; background: #e5383b; box-shadow: none; } .n4-claw .n4-prize::before { left: .85em; border-radius: 50% 10% 50% 50%; } .n4-claw .n4-prize::after { right: .85em; border-radius: 10% 50% 50% 50%; } .n4-claw .n4-prize b { position: absolute; left: 50%; top: 50%; translate: -50% -50%; padding: .15em .3em; border-radius: .2em; background: #fff; color: #1d1d1f; font: 800 .85em/1 ui-monospace,"SF Mono",Menlo,Consolas,monospace; box-shadow: 0 0 0 .1em #e5383b; } .n4-claw .n4-lift { transform: translateY(-8.6em); } .n4-claw .n4-fall { transition: transform calc(.45s / var(--k)) cubic-bezier(.5,0,.75,0); } .n4-claw .n4-chute { position: absolute; z-index: 2; right: .25em; bottom: .25em; width: 4.2em; height: 4.4em; border-radius: .3em 0 0 0; background: linear-gradient(rgba(155,28,76,.18),rgba(155,28,76,.45)); border-left: .2em solid #9b1c4c; border-top: .2em solid #9b1c4c; } .n4-claw .n4-ctrl { display: flex; align-items: center; gap: .7em; margin-top: .8em; padding: .6em .8em; border-radius: .8em; background: #3b0f24; box-shadow: inset 0 .2em .4em rgba(0,0,0,.4); } .n4-claw .n4-mv { position: relative; flex: none; width: 2.8em; height: 2.8em; border: 0; border-radius: 50%; cursor: pointer; background: radial-gradient(circle at 40% 35%,#fff6c4,#ffd23f 55%,#c99a00); box-shadow: 0 .25em 0 #8a6a00; transition: transform .1s,box-shadow .1s,filter .2s; } .n4-claw .n4-mv::before { content: ""; position: absolute; left: 50%; top: 50%; width: 0; height: 0; margin: -.45em 0 0 -.22em; border-top: .45em solid transparent; border-bottom: .45em solid transparent; border-left: .6em solid #3b0f24; } .n4-claw .n4-mv[data-d="-1"]::before { margin-left: -.38em; border-left: 0; border-right: .6em solid #3b0f24; } .n4-claw .n4-mv:hover,.n4-claw .n4-drop:hover { filter: brightness(1.08); } .n4-claw .n4-mv:active { transform: translateY(.2em); box-shadow: 0 .05em 0 #8a6a00; } .n4-claw .n4-cred { display: grid; justify-items: center; margin: 0 auto; font: 700 .7em/1.1 ui-monospace,"SF Mono",Menlo,Consolas,monospace; text-transform: uppercase; letter-spacing: .1em; color: #ffb3cf; } .n4-claw .n4-cred b { font-size: 2em; color: var(--accent); text-shadow: 0 0 .3em color-mix(in srgb,var(--accent) 60%,transparent); } .n4-claw .n4-drop { padding: .85em 1.1em; border: 0; border-radius: 999px; cursor: pointer; font: 800 .85em/1 system-ui,sans-serif; text-transform: uppercase; letter-spacing: .06em; color: #fff; background: radial-gradient(circle at 40% 30%,#ff8a8a,#e5383b 60%,#a4161a); box-shadow: 0 .25em 0 #6a0d10; transition: transform .1s,box-shadow .1s,filter .2s; } .n4-claw .n4-drop:active { transform: translateY(.2em); box-shadow: 0 .05em 0 #6a0d10; } .n4-claw .n4-mv:focus-visible,.n4-claw .n4-drop:focus-visible { outline: 2px solid #fff; outline-offset: 3px; } .n4-claw .n4-busy .n4-mv,.n4-claw .n4-busy .n4-drop { filter: saturate(.4) brightness(.85); } .n4-claw .n4-title { font-size: clamp(20px,5cqmin,42px); font-weight: 800; letter-spacing: -.03em; } .n4-claw .n4-sub { color: #a9c8d3; } .n4-claw .n4-cta { background: var(--accent); color: #1d1503; } .n4-claw .n4-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } @keyframes n4-claw-chase { to { background-position: .5em .25em,0 calc(100% - .25em),0 0; } } ``` ### JavaScript ```js document.querySelectorAll(".n4-claw").forEach((el) => { const m = el.querySelector(".n4-machine"); const toys = Array.from(el.querySelectorAll(".n4-front")); const cred = el.querySelector(".n4-cred b"); const live = el.querySelector(".n4-sr"); const rm = matchMedia("(prefers-reduced-motion: reduce)").matches; const k = parseFloat(getComputedStyle(el).getPropertyValue("--k")) || 1; let x = 50, busy = false, credits = 3; const timers = []; const at = (ms, fn) => timers.push(setTimeout(fn, rm ? 0 : ms / k)); const place = () => m.style.setProperty("--x", String(x)); const shift = (d) => { if (!busy) { x = Math.max(8, Math.min(82, x + d * 6)); place(); } }; const drop = () => { if (busy) return; busy = true; m.classList.add("n4-busy", "n4-down"); if (credits === 0) credits = 3; credits--; cred.textContent = String(credits); live.textContent = ""; const near = toys.find((p) => Math.abs(Number(p.style.getPropertyValue("--x")) - x) < 10); at(900, () => m.classList.add("n4-shut")); at(1250, () => { m.classList.remove("n4-down"); if (near) near.classList.add("n4-lift"); }); at(1750, () => { if (near) { near.classList.remove("n4-lift"); near.classList.add("n4-fall"); } live.textContent = near ? "So close. It slipped away." : "Nothing down here."; }); at(2400, () => { m.classList.remove("n4-shut", "n4-busy"); toys.forEach((p) => p.classList.remove("n4-fall")); busy = false; }); }; el.querySelectorAll(".n4-mv").forEach((b) => b.addEventListener("click", () => shift(Number(b.dataset.d)))); el.querySelector(".n4-drop").addEventListener("click", drop); m.addEventListener("keydown", (e) => { if (e.key === "ArrowLeft" || e.key === "ArrowRight") { e.preventDefault(); shift(e.key === "ArrowLeft" ? -1 : 1); } else if (e.key === "ArrowDown") { e.preventDefault(); drop(); } }); place(); }); ``` ### React ```tsx // @ts-nocheck: setup() es JavaScript del DOM sin tipos. import { useEffect, useRef, type CSSProperties } from "react"; const css = ` .n4-claw { --accent: #ffd23f; --k: 1; position: fixed; inset: 0; z-index: 0; overflow: hidden; container-type: size; display: grid; place-items: center; background: #000; color: #f5f5f7; font-family: -apple-system,BlinkMacSystemFont,"SF Pro Display","Inter","Segoe UI",system-ui,sans-serif; -webkit-font-smoothing: antialiased; text-align: center; line-height: 1.4; } .n4-claw *,.n4-claw *::before,.n4-claw *::after { box-sizing: border-box; } .n4-claw .n4-copy { position: relative; z-index: 5; display: flex; flex-direction: column; align-items: center; gap: 1.6cqmin; width: 100%; max-width: 680px; padding: 0 6cqw; } .n4-claw .n4-title { margin: 0; font-size: clamp(17px,4.2cqmin,36px); font-weight: 600; letter-spacing: -.02em; line-height: 1.15; text-wrap: balance; } .n4-claw .n4-sub { margin: 0; max-width: 34em; font-size: clamp(13px,2.4cqmin,18px); color: #a1a1a6; text-wrap: balance; } .n4-claw .n4-tag { font: 600 clamp(10px,1.9cqmin,13px)/1 ui-monospace,"SF Mono",Menlo,Consolas,monospace; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); } .n4-claw .n4-cta { margin-top: 1.8cqmin; display: inline-flex; align-items: center; gap: .5em; padding: .85em 1.5em; border-radius: 999px; background: #f5f5f7; color: #000; font-size: clamp(13px,2.2cqmin,16px); font-weight: 600; text-decoration: none; transition: transform .3s cubic-bezier(.25,.1,.25,1),box-shadow .3s cubic-bezier(.25,.1,.25,1); } .n4-claw .n4-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 32px -10px var(--accent); } .n4-claw .n4-cta:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; } .n4-claw .n4-stars,.n4-claw .n4-stars2 { position: absolute; inset: -4%; pointer-events: none; } .n4-claw .n4-stars { background-image: radial-gradient(1px 1px at 8% 12%,#fff 60%,transparent),radial-gradient(1px 1px at 22% 68%,#fff 60%,transparent),radial-gradient(1.5px 1.5px at 35% 24%,#fff 60%,transparent),radial-gradient(1px 1px at 48% 82%,#fff 60%,transparent),radial-gradient(1px 1px at 57% 9%,#fff 60%,transparent),radial-gradient(1.5px 1.5px at 66% 44%,#fff 60%,transparent),radial-gradient(1px 1px at 74% 72%,#fff 60%,transparent),radial-gradient(1px 1px at 86% 18%,#fff 60%,transparent),radial-gradient(1.5px 1.5px at 93% 58%,#fff 60%,transparent),radial-gradient(1px 1px at 14% 42%,#fff 60%,transparent),radial-gradient(1px 1px at 40% 55%,#fff 60%,transparent),radial-gradient(1px 1px at 81% 90%,#fff 60%,transparent),radial-gradient(1px 1px at 4% 88%,#fff 60%,transparent),radial-gradient(1px 1px at 62% 30%,#fff 60%,transparent); opacity: .75; animation: n4-claw-tw calc(5s / var(--k)) ease-in-out infinite alternate; } .n4-claw .n4-stars2 { background-image: radial-gradient(2px 2px at 18% 30%,rgba(255,255,255,.9) 50%,transparent),radial-gradient(1.5px 1.5px at 72% 20%,rgba(255,255,255,.8) 50%,transparent),radial-gradient(2px 2px at 30% 85%,rgba(255,255,255,.7) 50%,transparent),radial-gradient(1.5px 1.5px at 88% 70%,rgba(255,255,255,.8) 50%,transparent),radial-gradient(2px 2px at 52% 60%,rgba(255,255,255,.6) 50%,transparent),radial-gradient(1.5px 1.5px at 6% 55%,rgba(255,255,255,.8) 50%,transparent); opacity: .55; animation: n4-claw-tw calc(7s / var(--k)) ease-in-out infinite alternate-reverse; } .n4-claw [data-depth] { transition: transform .9s cubic-bezier(.2,.7,.2,1); } @keyframes n4-claw-tw { from { opacity: .3; } } @keyframes n4-claw-spin { to { transform: rotate(1turn); } } @keyframes n4-claw-fade { from { opacity: 0; transform: translateY(10px); } } @media (prefers-reduced-motion:reduce) { .n4-claw *,.n4-claw *::before,.n4-claw *::after { animation: none!important; transition: none!important; } } .n4-claw { background: radial-gradient(circle at 20% 20%,rgba(255,210,63,.28) 0 .35cqmin,transparent .45cqmin) 0 0/7cqmin 7cqmin,radial-gradient(70% 60% at 50% 30%,#14404f,#061219 75%); color: #eaf6fb; } .n4-claw .n4-machine { width: 28em; font-size: min(2cqmin,14px); margin-bottom: 1.2cqmin; padding: .9em 1em 1em; border-radius: 1.6em 1.6em 1em 1em; background: linear-gradient(#ff6b98,#d63a6a); box-shadow: inset 0 .25em 0 rgba(255,255,255,.35),inset 0 -.4em 0 rgba(0,0,0,.2),0 1.6em 2.4em -1.2em #000; } .n4-claw .n4-top { margin: 0 0 .7em; padding: .75em .5em; border-radius: .8em; font: 800 1.1em/1 "Helvetica Neue",Helvetica,Arial,system-ui,sans-serif; letter-spacing: .16em; text-transform: uppercase; color: #fff; text-shadow: 0 0 .4em #ff9cc0; background: radial-gradient(circle,#ffe27a 0 .16em,transparent .2em) 0 .25em/1em .6em repeat-x,radial-gradient(circle,#ffe27a 0 .16em,transparent .2em) .5em calc(100% - .25em)/1em .6em repeat-x,#7a1840; animation: n4-claw-chase calc(.8s / var(--k)) steps(2) infinite; } .n4-claw .n4-glass { position: relative; height: 15em; overflow: hidden; border-radius: .6em; background: linear-gradient(#c9eef8,#eefbff 60%,#ffe6f0); box-shadow: inset 0 0 0 .25em #9b1c4c; } .n4-claw .n4-glass::after { content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none; background: linear-gradient(115deg,transparent 28%,rgba(255,255,255,.42) 31%,transparent 37%),linear-gradient(115deg,transparent 52%,rgba(255,255,255,.22) 54%,transparent 58%); } .n4-claw .n4-rail { position: absolute; z-index: 3; left: .25em; right: .25em; top: .25em; height: .7em; background: linear-gradient(#e9edf2,#8f98a3); } .n4-claw .n4-claw { position: absolute; z-index: 2; top: .9em; left: calc(var(--x,50) * 1%); width: 3.6em; height: 3em; margin-left: -1.8em; transition: left calc(.3s / var(--k)) ease-out,transform calc(.9s / var(--k)) ease-in-out; } .n4-claw .n4-down .n4-claw { transform: translateY(8.6em); } .n4-claw .n4-cable { position: absolute; left: 50%; bottom: 100%; width: .16em; height: 14em; margin-left: -.08em; background: #7d8792; } .n4-claw .n4-hub { position: absolute; left: 50%; top: 0; width: 2.2em; height: 1.2em; margin-left: -1.1em; border-radius: .6em .6em .3em .3em; background: linear-gradient(#f2f4f7,#9aa3ad); box-shadow: 0 .1em .2em rgba(0,0,0,.3); } .n4-claw .n4-arm { position: absolute; top: .8em; width: .36em; height: 1.9em; border-radius: .2em; background: linear-gradient(90deg,#9aa3ad,#eef1f4,#8a939e); transform-origin: 50% 0; transition: rotate calc(.25s / var(--k)); } .n4-claw .n4-arm::after { content: ""; position: absolute; bottom: -.1em; width: .8em; height: .3em; border-radius: .2em; background: #9aa3ad; } .n4-claw .n4-a1 { left: .75em; rotate: 28deg; } .n4-claw .n4-a1::after { left: 0; } .n4-claw .n4-a2 { right: .75em; rotate: -28deg; } .n4-claw .n4-a2::after { right: 0; } .n4-claw .n4-shut .n4-a1 { rotate: 6deg; } .n4-claw .n4-shut .n4-a2 { rotate: -6deg; } .n4-claw .n4-toy { position: absolute; z-index: 1; bottom: .6em; left: calc(var(--x) * 1%); width: 3.6em; height: 3.3em; margin-left: -1.8em; border-radius: 50% 50% 44% 44%; background: radial-gradient(circle at 36% 44%,#1d1d1f 0 .2em,transparent .24em),radial-gradient(circle at 64% 44%,#1d1d1f 0 .2em,transparent .24em),radial-gradient(ellipse .45em .32em at 50% 62%,#1d1d1f 80%,transparent),radial-gradient(ellipse 1.1em .8em at 50% 64%,rgba(255,255,255,.6) 90%,transparent),var(--c); box-shadow: inset 0 -.3em .4em rgba(0,0,0,.15); transition: transform calc(.9s / var(--k)) ease-in-out; } .n4-claw .n4-toy::before,.n4-claw .n4-toy::after { content: ""; position: absolute; top: -.3em; width: 1.1em; height: 1.1em; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 .25em rgba(255,255,255,.35); } .n4-claw .n4-toy::before { left: .1em; } .n4-claw .n4-toy::after { right: .1em; } .n4-claw .n4-back { z-index: 0; bottom: 2.5em; scale: .85; filter: brightness(.92); } .n4-claw .n4-prize { border-radius: .5em; background: linear-gradient(90deg,transparent 44%,#e5383b 44% 56%,transparent 56%),linear-gradient(#fff,#e7ecff); box-shadow: inset 0 0 0 .14em #e5383b; } .n4-claw .n4-prize::before,.n4-claw .n4-prize::after { top: -.55em; width: .95em; height: .75em; background: #e5383b; box-shadow: none; } .n4-claw .n4-prize::before { left: .85em; border-radius: 50% 10% 50% 50%; } .n4-claw .n4-prize::after { right: .85em; border-radius: 10% 50% 50% 50%; } .n4-claw .n4-prize b { position: absolute; left: 50%; top: 50%; translate: -50% -50%; padding: .15em .3em; border-radius: .2em; background: #fff; color: #1d1d1f; font: 800 .85em/1 ui-monospace,"SF Mono",Menlo,Consolas,monospace; box-shadow: 0 0 0 .1em #e5383b; } .n4-claw .n4-lift { transform: translateY(-8.6em); } .n4-claw .n4-fall { transition: transform calc(.45s / var(--k)) cubic-bezier(.5,0,.75,0); } .n4-claw .n4-chute { position: absolute; z-index: 2; right: .25em; bottom: .25em; width: 4.2em; height: 4.4em; border-radius: .3em 0 0 0; background: linear-gradient(rgba(155,28,76,.18),rgba(155,28,76,.45)); border-left: .2em solid #9b1c4c; border-top: .2em solid #9b1c4c; } .n4-claw .n4-ctrl { display: flex; align-items: center; gap: .7em; margin-top: .8em; padding: .6em .8em; border-radius: .8em; background: #3b0f24; box-shadow: inset 0 .2em .4em rgba(0,0,0,.4); } .n4-claw .n4-mv { position: relative; flex: none; width: 2.8em; height: 2.8em; border: 0; border-radius: 50%; cursor: pointer; background: radial-gradient(circle at 40% 35%,#fff6c4,#ffd23f 55%,#c99a00); box-shadow: 0 .25em 0 #8a6a00; transition: transform .1s,box-shadow .1s,filter .2s; } .n4-claw .n4-mv::before { content: ""; position: absolute; left: 50%; top: 50%; width: 0; height: 0; margin: -.45em 0 0 -.22em; border-top: .45em solid transparent; border-bottom: .45em solid transparent; border-left: .6em solid #3b0f24; } .n4-claw .n4-mv[data-d="-1"]::before { margin-left: -.38em; border-left: 0; border-right: .6em solid #3b0f24; } .n4-claw .n4-mv:hover,.n4-claw .n4-drop:hover { filter: brightness(1.08); } .n4-claw .n4-mv:active { transform: translateY(.2em); box-shadow: 0 .05em 0 #8a6a00; } .n4-claw .n4-cred { display: grid; justify-items: center; margin: 0 auto; font: 700 .7em/1.1 ui-monospace,"SF Mono",Menlo,Consolas,monospace; text-transform: uppercase; letter-spacing: .1em; color: #ffb3cf; } .n4-claw .n4-cred b { font-size: 2em; color: var(--accent); text-shadow: 0 0 .3em color-mix(in srgb,var(--accent) 60%,transparent); } .n4-claw .n4-drop { padding: .85em 1.1em; border: 0; border-radius: 999px; cursor: pointer; font: 800 .85em/1 system-ui,sans-serif; text-transform: uppercase; letter-spacing: .06em; color: #fff; background: radial-gradient(circle at 40% 30%,#ff8a8a,#e5383b 60%,#a4161a); box-shadow: 0 .25em 0 #6a0d10; transition: transform .1s,box-shadow .1s,filter .2s; } .n4-claw .n4-drop:active { transform: translateY(.2em); box-shadow: 0 .05em 0 #6a0d10; } .n4-claw .n4-mv:focus-visible,.n4-claw .n4-drop:focus-visible { outline: 2px solid #fff; outline-offset: 3px; } .n4-claw .n4-busy .n4-mv,.n4-claw .n4-busy .n4-drop { filter: saturate(.4) brightness(.85); } .n4-claw .n4-title { font-size: clamp(20px,5cqmin,42px); font-weight: 800; letter-spacing: -.03em; } .n4-claw .n4-sub { color: #a9c8d3; } .n4-claw .n4-cta { background: var(--accent); color: #1d1503; } .n4-claw .n4-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } @keyframes n4-claw-chase { to { background-position: .5em .25em,0 calc(100% - .25em),0 0; } } `; // Parallax con el puntero: JavaScript del DOM, el mismo de la pestaña JS. // eslint-disable-next-line @typescript-eslint/no-explicit-any function setup(el: any) { const m = el.querySelector(".n4-machine"); const toys = Array.from(el.querySelectorAll(".n4-front")); const cred = el.querySelector(".n4-cred b"); const live = el.querySelector(".n4-sr"); const rm = matchMedia("(prefers-reduced-motion: reduce)").matches; const k = parseFloat(getComputedStyle(el).getPropertyValue("--k")) || 1; let x = 50, busy = false, credits = 3; const timers = []; const at = (ms, fn) => timers.push(setTimeout(fn, rm ? 0 : ms / k)); const place = () => m.style.setProperty("--x", String(x)); const shift = (d) => { if (!busy) { x = Math.max(8, Math.min(82, x + d * 6)); place(); } }; const drop = () => { if (busy) return; busy = true; m.classList.add("n4-busy", "n4-down"); if (credits === 0) credits = 3; credits--; cred.textContent = String(credits); live.textContent = ""; const near = toys.find((p) => Math.abs(Number(p.style.getPropertyValue("--x")) - x) < 10); at(900, () => m.classList.add("n4-shut")); at(1250, () => { m.classList.remove("n4-down"); if (near) near.classList.add("n4-lift"); }); at(1750, () => { if (near) { near.classList.remove("n4-lift"); near.classList.add("n4-fall"); } live.textContent = near ? "So close. It slipped away." : "Nothing down here."; }); at(2400, () => { m.classList.remove("n4-shut", "n4-busy"); toys.forEach((p) => p.classList.remove("n4-fall")); busy = false; }); }; el.querySelectorAll(".n4-mv").forEach((b) => b.addEventListener("click", () => shift(Number(b.dataset.d)))); el.querySelector(".n4-drop").addEventListener("click", drop); m.addEventListener("keydown", (e) => { if (e.key === "ArrowLeft" || e.key === "ArrowRight") { e.preventDefault(); shift(e.key === "ArrowLeft" ? -1 : 1); } else if (e.key === "ArrowDown") { e.preventDefault(); drop(); } }); place(); return () => timers.forEach(clearTimeout); } export default function NotFoundClaw() { const ref = useRef(null); useEffect(() => { const el = ref.current?.firstElementChild; return el ? setup(el) : undefined; }, []); return ( <>

Credits3

You almost had it, but it slipped away.

The page you're looking for slips out of the claw at the last moment. Try again or head back to the fair entrance.

Back to the entrance

); } ``` ## 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 “Claw machine 404” block (404) from AIMRAN Library to my project. ## What it is A funfair claw machine full of plush toys and a 404 prize: move the claw, drop it and watch the prize slip away. ## Chosen settings - Accent color: #ffd23f - Speed: 1x (from 0.5 to 2x) - Title: "Casi la tenías, pero se ha escapado." - Message: "La página que buscas se suelta de la pinza en el último momento. Prueba otra vez o vuelve a la entrada de la feria." - Button: "Volver a la entrada" ## 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. import { useEffect, useRef, type CSSProperties } from "react"; const css = ` .n4-claw { --accent: #ffd23f; --k: 1; position: fixed; inset: 0; z-index: 0; overflow: hidden; container-type: size; display: grid; place-items: center; background: #000; color: #f5f5f7; font-family: -apple-system,BlinkMacSystemFont,"SF Pro Display","Inter","Segoe UI",system-ui,sans-serif; -webkit-font-smoothing: antialiased; text-align: center; line-height: 1.4; } .n4-claw *,.n4-claw *::before,.n4-claw *::after { box-sizing: border-box; } .n4-claw .n4-copy { position: relative; z-index: 5; display: flex; flex-direction: column; align-items: center; gap: 1.6cqmin; width: 100%; max-width: 680px; padding: 0 6cqw; } .n4-claw .n4-title { margin: 0; font-size: clamp(17px,4.2cqmin,36px); font-weight: 600; letter-spacing: -.02em; line-height: 1.15; text-wrap: balance; } .n4-claw .n4-sub { margin: 0; max-width: 34em; font-size: clamp(13px,2.4cqmin,18px); color: #a1a1a6; text-wrap: balance; } .n4-claw .n4-tag { font: 600 clamp(10px,1.9cqmin,13px)/1 ui-monospace,"SF Mono",Menlo,Consolas,monospace; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); } .n4-claw .n4-cta { margin-top: 1.8cqmin; display: inline-flex; align-items: center; gap: .5em; padding: .85em 1.5em; border-radius: 999px; background: #f5f5f7; color: #000; font-size: clamp(13px,2.2cqmin,16px); font-weight: 600; text-decoration: none; transition: transform .3s cubic-bezier(.25,.1,.25,1),box-shadow .3s cubic-bezier(.25,.1,.25,1); } .n4-claw .n4-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 32px -10px var(--accent); } .n4-claw .n4-cta:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; } .n4-claw .n4-stars,.n4-claw .n4-stars2 { position: absolute; inset: -4%; pointer-events: none; } .n4-claw .n4-stars { background-image: radial-gradient(1px 1px at 8% 12%,#fff 60%,transparent),radial-gradient(1px 1px at 22% 68%,#fff 60%,transparent),radial-gradient(1.5px 1.5px at 35% 24%,#fff 60%,transparent),radial-gradient(1px 1px at 48% 82%,#fff 60%,transparent),radial-gradient(1px 1px at 57% 9%,#fff 60%,transparent),radial-gradient(1.5px 1.5px at 66% 44%,#fff 60%,transparent),radial-gradient(1px 1px at 74% 72%,#fff 60%,transparent),radial-gradient(1px 1px at 86% 18%,#fff 60%,transparent),radial-gradient(1.5px 1.5px at 93% 58%,#fff 60%,transparent),radial-gradient(1px 1px at 14% 42%,#fff 60%,transparent),radial-gradient(1px 1px at 40% 55%,#fff 60%,transparent),radial-gradient(1px 1px at 81% 90%,#fff 60%,transparent),radial-gradient(1px 1px at 4% 88%,#fff 60%,transparent),radial-gradient(1px 1px at 62% 30%,#fff 60%,transparent); opacity: .75; animation: n4-claw-tw calc(5s / var(--k)) ease-in-out infinite alternate; } .n4-claw .n4-stars2 { background-image: radial-gradient(2px 2px at 18% 30%,rgba(255,255,255,.9) 50%,transparent),radial-gradient(1.5px 1.5px at 72% 20%,rgba(255,255,255,.8) 50%,transparent),radial-gradient(2px 2px at 30% 85%,rgba(255,255,255,.7) 50%,transparent),radial-gradient(1.5px 1.5px at 88% 70%,rgba(255,255,255,.8) 50%,transparent),radial-gradient(2px 2px at 52% 60%,rgba(255,255,255,.6) 50%,transparent),radial-gradient(1.5px 1.5px at 6% 55%,rgba(255,255,255,.8) 50%,transparent); opacity: .55; animation: n4-claw-tw calc(7s / var(--k)) ease-in-out infinite alternate-reverse; } .n4-claw [data-depth] { transition: transform .9s cubic-bezier(.2,.7,.2,1); } @keyframes n4-claw-tw { from { opacity: .3; } } @keyframes n4-claw-spin { to { transform: rotate(1turn); } } @keyframes n4-claw-fade { from { opacity: 0; transform: translateY(10px); } } @media (prefers-reduced-motion:reduce) { .n4-claw *,.n4-claw *::before,.n4-claw *::after { animation: none!important; transition: none!important; } } .n4-claw { background: radial-gradient(circle at 20% 20%,rgba(255,210,63,.28) 0 .35cqmin,transparent .45cqmin) 0 0/7cqmin 7cqmin,radial-gradient(70% 60% at 50% 30%,#14404f,#061219 75%); color: #eaf6fb; } .n4-claw .n4-machine { width: 28em; font-size: min(2cqmin,14px); margin-bottom: 1.2cqmin; padding: .9em 1em 1em; border-radius: 1.6em 1.6em 1em 1em; background: linear-gradient(#ff6b98,#d63a6a); box-shadow: inset 0 .25em 0 rgba(255,255,255,.35),inset 0 -.4em 0 rgba(0,0,0,.2),0 1.6em 2.4em -1.2em #000; } .n4-claw .n4-top { margin: 0 0 .7em; padding: .75em .5em; border-radius: .8em; font: 800 1.1em/1 "Helvetica Neue",Helvetica,Arial,system-ui,sans-serif; letter-spacing: .16em; text-transform: uppercase; color: #fff; text-shadow: 0 0 .4em #ff9cc0; background: radial-gradient(circle,#ffe27a 0 .16em,transparent .2em) 0 .25em/1em .6em repeat-x,radial-gradient(circle,#ffe27a 0 .16em,transparent .2em) .5em calc(100% - .25em)/1em .6em repeat-x,#7a1840; animation: n4-claw-chase calc(.8s / var(--k)) steps(2) infinite; } .n4-claw .n4-glass { position: relative; height: 15em; overflow: hidden; border-radius: .6em; background: linear-gradient(#c9eef8,#eefbff 60%,#ffe6f0); box-shadow: inset 0 0 0 .25em #9b1c4c; } .n4-claw .n4-glass::after { content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none; background: linear-gradient(115deg,transparent 28%,rgba(255,255,255,.42) 31%,transparent 37%),linear-gradient(115deg,transparent 52%,rgba(255,255,255,.22) 54%,transparent 58%); } .n4-claw .n4-rail { position: absolute; z-index: 3; left: .25em; right: .25em; top: .25em; height: .7em; background: linear-gradient(#e9edf2,#8f98a3); } .n4-claw .n4-claw { position: absolute; z-index: 2; top: .9em; left: calc(var(--x,50) * 1%); width: 3.6em; height: 3em; margin-left: -1.8em; transition: left calc(.3s / var(--k)) ease-out,transform calc(.9s / var(--k)) ease-in-out; } .n4-claw .n4-down .n4-claw { transform: translateY(8.6em); } .n4-claw .n4-cable { position: absolute; left: 50%; bottom: 100%; width: .16em; height: 14em; margin-left: -.08em; background: #7d8792; } .n4-claw .n4-hub { position: absolute; left: 50%; top: 0; width: 2.2em; height: 1.2em; margin-left: -1.1em; border-radius: .6em .6em .3em .3em; background: linear-gradient(#f2f4f7,#9aa3ad); box-shadow: 0 .1em .2em rgba(0,0,0,.3); } .n4-claw .n4-arm { position: absolute; top: .8em; width: .36em; height: 1.9em; border-radius: .2em; background: linear-gradient(90deg,#9aa3ad,#eef1f4,#8a939e); transform-origin: 50% 0; transition: rotate calc(.25s / var(--k)); } .n4-claw .n4-arm::after { content: ""; position: absolute; bottom: -.1em; width: .8em; height: .3em; border-radius: .2em; background: #9aa3ad; } .n4-claw .n4-a1 { left: .75em; rotate: 28deg; } .n4-claw .n4-a1::after { left: 0; } .n4-claw .n4-a2 { right: .75em; rotate: -28deg; } .n4-claw .n4-a2::after { right: 0; } .n4-claw .n4-shut .n4-a1 { rotate: 6deg; } .n4-claw .n4-shut .n4-a2 { rotate: -6deg; } .n4-claw .n4-toy { position: absolute; z-index: 1; bottom: .6em; left: calc(var(--x) * 1%); width: 3.6em; height: 3.3em; margin-left: -1.8em; border-radius: 50% 50% 44% 44%; background: radial-gradient(circle at 36% 44%,#1d1d1f 0 .2em,transparent .24em),radial-gradient(circle at 64% 44%,#1d1d1f 0 .2em,transparent .24em),radial-gradient(ellipse .45em .32em at 50% 62%,#1d1d1f 80%,transparent),radial-gradient(ellipse 1.1em .8em at 50% 64%,rgba(255,255,255,.6) 90%,transparent),var(--c); box-shadow: inset 0 -.3em .4em rgba(0,0,0,.15); transition: transform calc(.9s / var(--k)) ease-in-out; } .n4-claw .n4-toy::before,.n4-claw .n4-toy::after { content: ""; position: absolute; top: -.3em; width: 1.1em; height: 1.1em; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 .25em rgba(255,255,255,.35); } .n4-claw .n4-toy::before { left: .1em; } .n4-claw .n4-toy::after { right: .1em; } .n4-claw .n4-back { z-index: 0; bottom: 2.5em; scale: .85; filter: brightness(.92); } .n4-claw .n4-prize { border-radius: .5em; background: linear-gradient(90deg,transparent 44%,#e5383b 44% 56%,transparent 56%),linear-gradient(#fff,#e7ecff); box-shadow: inset 0 0 0 .14em #e5383b; } .n4-claw .n4-prize::before,.n4-claw .n4-prize::after { top: -.55em; width: .95em; height: .75em; background: #e5383b; box-shadow: none; } .n4-claw .n4-prize::before { left: .85em; border-radius: 50% 10% 50% 50%; } .n4-claw .n4-prize::after { right: .85em; border-radius: 10% 50% 50% 50%; } .n4-claw .n4-prize b { position: absolute; left: 50%; top: 50%; translate: -50% -50%; padding: .15em .3em; border-radius: .2em; background: #fff; color: #1d1d1f; font: 800 .85em/1 ui-monospace,"SF Mono",Menlo,Consolas,monospace; box-shadow: 0 0 0 .1em #e5383b; } .n4-claw .n4-lift { transform: translateY(-8.6em); } .n4-claw .n4-fall { transition: transform calc(.45s / var(--k)) cubic-bezier(.5,0,.75,0); } .n4-claw .n4-chute { position: absolute; z-index: 2; right: .25em; bottom: .25em; width: 4.2em; height: 4.4em; border-radius: .3em 0 0 0; background: linear-gradient(rgba(155,28,76,.18),rgba(155,28,76,.45)); border-left: .2em solid #9b1c4c; border-top: .2em solid #9b1c4c; } .n4-claw .n4-ctrl { display: flex; align-items: center; gap: .7em; margin-top: .8em; padding: .6em .8em; border-radius: .8em; background: #3b0f24; box-shadow: inset 0 .2em .4em rgba(0,0,0,.4); } .n4-claw .n4-mv { position: relative; flex: none; width: 2.8em; height: 2.8em; border: 0; border-radius: 50%; cursor: pointer; background: radial-gradient(circle at 40% 35%,#fff6c4,#ffd23f 55%,#c99a00); box-shadow: 0 .25em 0 #8a6a00; transition: transform .1s,box-shadow .1s,filter .2s; } .n4-claw .n4-mv::before { content: ""; position: absolute; left: 50%; top: 50%; width: 0; height: 0; margin: -.45em 0 0 -.22em; border-top: .45em solid transparent; border-bottom: .45em solid transparent; border-left: .6em solid #3b0f24; } .n4-claw .n4-mv[data-d="-1"]::before { margin-left: -.38em; border-left: 0; border-right: .6em solid #3b0f24; } .n4-claw .n4-mv:hover,.n4-claw .n4-drop:hover { filter: brightness(1.08); } .n4-claw .n4-mv:active { transform: translateY(.2em); box-shadow: 0 .05em 0 #8a6a00; } .n4-claw .n4-cred { display: grid; justify-items: center; margin: 0 auto; font: 700 .7em/1.1 ui-monospace,"SF Mono",Menlo,Consolas,monospace; text-transform: uppercase; letter-spacing: .1em; color: #ffb3cf; } .n4-claw .n4-cred b { font-size: 2em; color: var(--accent); text-shadow: 0 0 .3em color-mix(in srgb,var(--accent) 60%,transparent); } .n4-claw .n4-drop { padding: .85em 1.1em; border: 0; border-radius: 999px; cursor: pointer; font: 800 .85em/1 system-ui,sans-serif; text-transform: uppercase; letter-spacing: .06em; color: #fff; background: radial-gradient(circle at 40% 30%,#ff8a8a,#e5383b 60%,#a4161a); box-shadow: 0 .25em 0 #6a0d10; transition: transform .1s,box-shadow .1s,filter .2s; } .n4-claw .n4-drop:active { transform: translateY(.2em); box-shadow: 0 .05em 0 #6a0d10; } .n4-claw .n4-mv:focus-visible,.n4-claw .n4-drop:focus-visible { outline: 2px solid #fff; outline-offset: 3px; } .n4-claw .n4-busy .n4-mv,.n4-claw .n4-busy .n4-drop { filter: saturate(.4) brightness(.85); } .n4-claw .n4-title { font-size: clamp(20px,5cqmin,42px); font-weight: 800; letter-spacing: -.03em; } .n4-claw .n4-sub { color: #a9c8d3; } .n4-claw .n4-cta { background: var(--accent); color: #1d1503; } .n4-claw .n4-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } @keyframes n4-claw-chase { to { background-position: .5em .25em,0 calc(100% - .25em),0 0; } } `; // Parallax con el puntero: JavaScript del DOM, el mismo de la pestaña JS. // eslint-disable-next-line @typescript-eslint/no-explicit-any function setup(el: any) { const m = el.querySelector(".n4-machine"); const toys = Array.from(el.querySelectorAll(".n4-front")); const cred = el.querySelector(".n4-cred b"); const live = el.querySelector(".n4-sr"); const rm = matchMedia("(prefers-reduced-motion: reduce)").matches; const k = parseFloat(getComputedStyle(el).getPropertyValue("--k")) || 1; let x = 50, busy = false, credits = 3; const timers = []; const at = (ms, fn) => timers.push(setTimeout(fn, rm ? 0 : ms / k)); const place = () => m.style.setProperty("--x", String(x)); const shift = (d) => { if (!busy) { x = Math.max(8, Math.min(82, x + d * 6)); place(); } }; const drop = () => { if (busy) return; busy = true; m.classList.add("n4-busy", "n4-down"); if (credits === 0) credits = 3; credits--; cred.textContent = String(credits); live.textContent = ""; const near = toys.find((p) => Math.abs(Number(p.style.getPropertyValue("--x")) - x) < 10); at(900, () => m.classList.add("n4-shut")); at(1250, () => { m.classList.remove("n4-down"); if (near) near.classList.add("n4-lift"); }); at(1750, () => { if (near) { near.classList.remove("n4-lift"); near.classList.add("n4-fall"); } live.textContent = near ? "So close. It slipped away." : "Nothing down here."; }); at(2400, () => { m.classList.remove("n4-shut", "n4-busy"); toys.forEach((p) => p.classList.remove("n4-fall")); busy = false; }); }; el.querySelectorAll(".n4-mv").forEach((b) => b.addEventListener("click", () => shift(Number(b.dataset.d)))); el.querySelector(".n4-drop").addEventListener("click", drop); m.addEventListener("keydown", (e) => { if (e.key === "ArrowLeft" || e.key === "ArrowRight") { e.preventDefault(); shift(e.key === "ArrowLeft" ? -1 : 1); } else if (e.key === "ArrowDown") { e.preventDefault(); drop(); } }); place(); return () => timers.forEach(clearTimeout); } export default function NotFoundClaw() { const ref = useRef(null); useEffect(() => { const el = ref.current?.firstElementChild; return el ? setup(el) : undefined; }, []); return ( <>

Credits3

You almost had it, but it slipped away.

The page you're looking for slips out of the claw at the last moment. Try again or head back to the fair entrance.

Back to the entrance

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