# Moon landing 404 > The lunar module comes down with its engine lit, kicks up dust as it lands, and only then shows the message. - Category: [404](https://library.aimran.es/components/404) - Built with: HTML + CSS - Live editor: https://library.aimran.es/blocks/404-landing - Library: AIMRAN Library (https://library.aimran.es), free, no sign-up, by Aimran Oukham ## Where to use it This one tells a tiny story before it says anything: descent, touchdown, a puff of dust, then the text. That short wait makes people stay and watch instead of closing the tab. A creative agency, an animation studio or a portfolio with a sense of humor will get the most out of this animated 404 page. The default line plays on “one small step”, so keep the idea if your crowd will catch the reference. If the landing feels slow, push the speed up a little. For a support site where people are in a hurry, pick a quieter design. ## Code ### HTML ```html 404 · Page not found
Error 404 · Sea of Tranquility

The Eagle has landed… on the wrong page.

One small step for a user, one giant 404 for mankind.

Lift off to home
``` ### CSS ```css .n4-landing { --accent: #ffcc4d; --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-landing *,.n4-landing *::before,.n4-landing *::after { box-sizing: border-box; } .n4-landing .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-landing .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-landing .n4-sub { margin: 0; max-width: 34em; font-size: clamp(13px,2.4cqmin,18px); color: #a1a1a6; text-wrap: balance; } .n4-landing .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-landing .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-landing .n4-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 32px -10px var(--accent); } .n4-landing .n4-cta:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; } .n4-landing .n4-stars,.n4-landing .n4-stars2 { position: absolute; inset: -4%; pointer-events: none; } .n4-landing .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-landing-tw calc(5s / var(--k)) ease-in-out infinite alternate; } .n4-landing .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-landing-tw calc(7s / var(--k)) ease-in-out infinite alternate-reverse; } .n4-landing [data-depth] { transition: transform .9s cubic-bezier(.2,.7,.2,1); } @keyframes n4-landing-tw { from { opacity: .3; } } @keyframes n4-landing-spin { to { transform: rotate(1turn); } } @keyframes n4-landing-fade { from { opacity: 0; transform: translateY(10px); } } @media (prefers-reduced-motion:reduce) { .n4-landing *,.n4-landing *::before,.n4-landing *::after { animation: none!important; transition: none!important; } } .n4-landing .n4-ghost { position: absolute; top: 5%; left: 0; right: 0; margin: 0; font-size: 34cqmin; font-weight: 700; letter-spacing: -.05em; line-height: 1; background: linear-gradient(180deg,color-mix(in srgb,var(--accent) 22%,transparent),transparent 85%); -webkit-background-clip: text; background-clip: text; color: transparent; } .n4-landing .n4-ground { position: absolute; left: -50%; top: 62%; z-index: 1; width: 200%; height: 100%; border-radius: 50% 50% 0 0/8% 8% 0 0; background: radial-gradient(ellipse 3% 1% at 38% 6%,rgba(0,0,0,.4),transparent),radial-gradient(ellipse 5% 1.4% at 63% 9%,rgba(0,0,0,.35),transparent),radial-gradient(ellipse 2% .8% at 55% 14%,rgba(0,0,0,.4),transparent),linear-gradient(#9a9aa0,#3a3a3c 12%,#141416 34%,#050505); box-shadow: 0 -1px 0 rgba(255,255,255,.35); } .n4-landing .n4-lm { position: absolute; left: 50%; bottom: 37.5%; z-index: 2; width: 26cqmin; height: auto; margin-left: -13cqmin; overflow: visible; margin-bottom: -.6cqmin; filter: drop-shadow(0 1.5cqmin 2cqmin rgba(0,0,0,.6)); animation: n4-landing-land calc(3.4s / var(--k)) cubic-bezier(.22,.9,.3,1) both; } .n4-landing .n4-flame { transform-box: fill-box; transform-origin: 50% 0; opacity: 0; animation: n4-landing-flick .12s steps(2) infinite,n4-landing-off calc(3.4s / var(--k)) ease-in both; } .n4-landing .n4-dust { position: absolute; left: 50%; bottom: 34%; z-index: 3; width: 60cqmin; height: 9cqmin; margin-left: -30cqmin; border-radius: 50%; background: radial-gradient(ellipse at 50% 60%,rgba(210,210,215,.55),transparent 65%); filter: blur(1cqmin); opacity: 0; animation: n4-landing-dust calc(2.2s / var(--k)) calc(2.9s / var(--k)) ease-out both; } .n4-landing .n4-copy { position: absolute; left: 0; right: 0; bottom: 5cqh; margin: 0 auto; } .n4-landing .n4-copy>* { animation: n4-landing-fade calc(1s / var(--k)) calc(3.3s / var(--k)) cubic-bezier(.2,.7,.2,1) both; } @keyframes n4-landing-land { from { transform: translateY(-80cqh); } 88% { transform: translateY(.5cqmin) scaleY(.96); } } @keyframes n4-landing-flick { 50% { transform: scaleY(.8); } } @keyframes n4-landing-off { from,85% { opacity: 1; } to { opacity: 0; } } @keyframes n4-landing-dust { from { opacity: 0; transform: scale(.25); } 30% { opacity: .9; } to { opacity: 0; transform: scale(1.5); } } ``` ### React ```tsx const css = ` .n4-landing { --accent: #ffcc4d; --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-landing *,.n4-landing *::before,.n4-landing *::after { box-sizing: border-box; } .n4-landing .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-landing .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-landing .n4-sub { margin: 0; max-width: 34em; font-size: clamp(13px,2.4cqmin,18px); color: #a1a1a6; text-wrap: balance; } .n4-landing .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-landing .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-landing .n4-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 32px -10px var(--accent); } .n4-landing .n4-cta:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; } .n4-landing .n4-stars,.n4-landing .n4-stars2 { position: absolute; inset: -4%; pointer-events: none; } .n4-landing .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-landing-tw calc(5s / var(--k)) ease-in-out infinite alternate; } .n4-landing .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-landing-tw calc(7s / var(--k)) ease-in-out infinite alternate-reverse; } .n4-landing [data-depth] { transition: transform .9s cubic-bezier(.2,.7,.2,1); } @keyframes n4-landing-tw { from { opacity: .3; } } @keyframes n4-landing-spin { to { transform: rotate(1turn); } } @keyframes n4-landing-fade { from { opacity: 0; transform: translateY(10px); } } @media (prefers-reduced-motion:reduce) { .n4-landing *,.n4-landing *::before,.n4-landing *::after { animation: none!important; transition: none!important; } } .n4-landing .n4-ghost { position: absolute; top: 5%; left: 0; right: 0; margin: 0; font-size: 34cqmin; font-weight: 700; letter-spacing: -.05em; line-height: 1; background: linear-gradient(180deg,color-mix(in srgb,var(--accent) 22%,transparent),transparent 85%); -webkit-background-clip: text; background-clip: text; color: transparent; } .n4-landing .n4-ground { position: absolute; left: -50%; top: 62%; z-index: 1; width: 200%; height: 100%; border-radius: 50% 50% 0 0/8% 8% 0 0; background: radial-gradient(ellipse 3% 1% at 38% 6%,rgba(0,0,0,.4),transparent),radial-gradient(ellipse 5% 1.4% at 63% 9%,rgba(0,0,0,.35),transparent),radial-gradient(ellipse 2% .8% at 55% 14%,rgba(0,0,0,.4),transparent),linear-gradient(#9a9aa0,#3a3a3c 12%,#141416 34%,#050505); box-shadow: 0 -1px 0 rgba(255,255,255,.35); } .n4-landing .n4-lm { position: absolute; left: 50%; bottom: 37.5%; z-index: 2; width: 26cqmin; height: auto; margin-left: -13cqmin; overflow: visible; margin-bottom: -.6cqmin; filter: drop-shadow(0 1.5cqmin 2cqmin rgba(0,0,0,.6)); animation: n4-landing-land calc(3.4s / var(--k)) cubic-bezier(.22,.9,.3,1) both; } .n4-landing .n4-flame { transform-box: fill-box; transform-origin: 50% 0; opacity: 0; animation: n4-landing-flick .12s steps(2) infinite,n4-landing-off calc(3.4s / var(--k)) ease-in both; } .n4-landing .n4-dust { position: absolute; left: 50%; bottom: 34%; z-index: 3; width: 60cqmin; height: 9cqmin; margin-left: -30cqmin; border-radius: 50%; background: radial-gradient(ellipse at 50% 60%,rgba(210,210,215,.55),transparent 65%); filter: blur(1cqmin); opacity: 0; animation: n4-landing-dust calc(2.2s / var(--k)) calc(2.9s / var(--k)) ease-out both; } .n4-landing .n4-copy { position: absolute; left: 0; right: 0; bottom: 5cqh; margin: 0 auto; } .n4-landing .n4-copy>* { animation: n4-landing-fade calc(1s / var(--k)) calc(3.3s / var(--k)) cubic-bezier(.2,.7,.2,1) both; } @keyframes n4-landing-land { from { transform: translateY(-80cqh); } 88% { transform: translateY(.5cqmin) scaleY(.96); } } @keyframes n4-landing-flick { 50% { transform: scaleY(.8); } } @keyframes n4-landing-off { from,85% { opacity: 1; } to { opacity: 0; } } @keyframes n4-landing-dust { from { opacity: 0; transform: scale(.25); } 30% { opacity: .9; } to { opacity: 0; transform: scale(1.5); } } `; export default function NotFoundLanding() { return ( <>
Error 404 · Sea of Tranquility

The Eagle has landed… on the wrong page.

One small step for a user, one giant 404 for mankind.

Lift off to home
); } ``` ## 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 “Moon landing 404” block (404) from AIMRAN Library to my project. ## What it is The lunar module comes down with its engine lit, kicks up dust as it lands, and only then shows the message. ## Chosen settings - Accent color: #ffcc4d - Speed: 1x (from 0.5 to 2x) - Title: "The Eagle has landed… on the wrong page." - Message: "One small step for a user, one giant 404 for mankind." - Button: "Lift off to home" ## 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 const css = ` .n4-landing { --accent: #ffcc4d; --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-landing *,.n4-landing *::before,.n4-landing *::after { box-sizing: border-box; } .n4-landing .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-landing .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-landing .n4-sub { margin: 0; max-width: 34em; font-size: clamp(13px,2.4cqmin,18px); color: #a1a1a6; text-wrap: balance; } .n4-landing .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-landing .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-landing .n4-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 32px -10px var(--accent); } .n4-landing .n4-cta:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; } .n4-landing .n4-stars,.n4-landing .n4-stars2 { position: absolute; inset: -4%; pointer-events: none; } .n4-landing .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-landing-tw calc(5s / var(--k)) ease-in-out infinite alternate; } .n4-landing .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-landing-tw calc(7s / var(--k)) ease-in-out infinite alternate-reverse; } .n4-landing [data-depth] { transition: transform .9s cubic-bezier(.2,.7,.2,1); } @keyframes n4-landing-tw { from { opacity: .3; } } @keyframes n4-landing-spin { to { transform: rotate(1turn); } } @keyframes n4-landing-fade { from { opacity: 0; transform: translateY(10px); } } @media (prefers-reduced-motion:reduce) { .n4-landing *,.n4-landing *::before,.n4-landing *::after { animation: none!important; transition: none!important; } } .n4-landing .n4-ghost { position: absolute; top: 5%; left: 0; right: 0; margin: 0; font-size: 34cqmin; font-weight: 700; letter-spacing: -.05em; line-height: 1; background: linear-gradient(180deg,color-mix(in srgb,var(--accent) 22%,transparent),transparent 85%); -webkit-background-clip: text; background-clip: text; color: transparent; } .n4-landing .n4-ground { position: absolute; left: -50%; top: 62%; z-index: 1; width: 200%; height: 100%; border-radius: 50% 50% 0 0/8% 8% 0 0; background: radial-gradient(ellipse 3% 1% at 38% 6%,rgba(0,0,0,.4),transparent),radial-gradient(ellipse 5% 1.4% at 63% 9%,rgba(0,0,0,.35),transparent),radial-gradient(ellipse 2% .8% at 55% 14%,rgba(0,0,0,.4),transparent),linear-gradient(#9a9aa0,#3a3a3c 12%,#141416 34%,#050505); box-shadow: 0 -1px 0 rgba(255,255,255,.35); } .n4-landing .n4-lm { position: absolute; left: 50%; bottom: 37.5%; z-index: 2; width: 26cqmin; height: auto; margin-left: -13cqmin; overflow: visible; margin-bottom: -.6cqmin; filter: drop-shadow(0 1.5cqmin 2cqmin rgba(0,0,0,.6)); animation: n4-landing-land calc(3.4s / var(--k)) cubic-bezier(.22,.9,.3,1) both; } .n4-landing .n4-flame { transform-box: fill-box; transform-origin: 50% 0; opacity: 0; animation: n4-landing-flick .12s steps(2) infinite,n4-landing-off calc(3.4s / var(--k)) ease-in both; } .n4-landing .n4-dust { position: absolute; left: 50%; bottom: 34%; z-index: 3; width: 60cqmin; height: 9cqmin; margin-left: -30cqmin; border-radius: 50%; background: radial-gradient(ellipse at 50% 60%,rgba(210,210,215,.55),transparent 65%); filter: blur(1cqmin); opacity: 0; animation: n4-landing-dust calc(2.2s / var(--k)) calc(2.9s / var(--k)) ease-out both; } .n4-landing .n4-copy { position: absolute; left: 0; right: 0; bottom: 5cqh; margin: 0 auto; } .n4-landing .n4-copy>* { animation: n4-landing-fade calc(1s / var(--k)) calc(3.3s / var(--k)) cubic-bezier(.2,.7,.2,1) both; } @keyframes n4-landing-land { from { transform: translateY(-80cqh); } 88% { transform: translateY(.5cqmin) scaleY(.96); } } @keyframes n4-landing-flick { 50% { transform: scaleY(.8); } } @keyframes n4-landing-off { from,85% { opacity: 1; } to { opacity: 0; } } @keyframes n4-landing-dust { from { opacity: 0; transform: scale(.25); } 30% { opacity: .9; } to { opacity: 0; transform: scale(1.5); } } `; export default function NotFoundLanding() { return ( <>
Error 404 · Sea of Tranquility

The Eagle has landed… on the wrong page.

One small step for a user, one giant 404 for mankind.

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