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<!DOCTYPE html>
<html lang="en" >
<head>
<meta charset="UTF-8">
<title>CodePen - Space 404</title>
<style>
html,
body {
height: 100%;
width: 100%;
margin: 0px;
background: linear-gradient(90deg, #2f3640 23%, #181b20 100%);
}
.moon {
background: linear-gradient(90deg, #d0d0d0 48%, #919191 100%);
position: absolute;
top: -100px;
left: -300px;
width: 900px;
height: 900px;
content: '';
border-radius: 100%;
box-shadow: 0px 0px 30px -4px rgba(0, 0, 0, 0.5);
}
.moon__crater {
position: absolute;
content: '';
border-radius: 100%;
background: linear-gradient(90deg, #7a7a7a 38%, #c3c3c3 100%);
opacity: 0.6;
}
.moon__crater1 {
top: 250px;
left: 500px;
width: 60px;
height: 180px;
}
.moon__crater2 {
top: 650px;
left: 340px;
width: 40px;
height: 80px;
transform: rotate(55deg);
}
.moon__crater3 {
top: -20px;
left: 40px;
width: 65px;
height: 120px;
transform: rotate(250deg);
}
.star {
background: grey;
position: absolute;
width: 5px;
height: 5px;
content: '';
border-radius: 100%;
transform: rotate(250deg);
opacity: 0.4;
animation-name: shimmer;
animation-duration: 1.5s;
animation-iteration-count: infinite;
animation-direction: alternate;
}
@keyframes shimmer {
from {
opacity: 0;
}
to {
opacity: 0.7;
}
}
.star1 {
top: 40%;
left: 50%;
animation-delay: 1s;
}
.star2 {
top: 60%;
left: 90%;
animation-delay: 3s;
}
.star3 {
top: 10%;
left: 70%;
animation-delay: 2s;
}
.star4 {
top: 90%;
left: 40%;
}
.star5 {
top: 20%;
left: 30%;
animation-delay: 0.5s;
}
.error {
position: absolute;
left: 100px;
top: 400px;
transform: translateY(-60%);
font-family: 'Righteous', cursive;
color: #363e49;
}
.error__title {
font-size: 10em;
}
.error__subtitle {
font-size: 2em;
}
.error__description {
opacity: 0.5;
}
.error__button {
min-width: 7em;
margin-top: 3em;
margin-right: 0.5em;
padding: 0.5em 2em;
outline: none;
border: 2px solid #2f3640;
background-color: transparent;
border-radius: 8em;
color: #576375;
cursor: pointer;
transition-duration: 0.2s;
font-size: 0.75em;
font-family: 'Righteous', cursive;
}
.error__button:hover {
color: #21252c;
}
.error__button--active {
background-color: #e67e22;
border: 2px solid #e67e22;
color: white;
}
.error__button--active:hover {
box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.5);
color: white;
}
.astronaut {
position: absolute;
width: 185px;
height: 300px;
left: 70%;
top: 50%;
transform: translate(-50%, -50%) rotate(20deg) scale(1.2);
}
.astronaut__head {
background-color: white;
position: absolute;
top: 60px;
left: 60px;
width: 60px;
height: 60px;
content: '';
border-radius: 2em;
}
.astronaut__head-visor-flare1 {
background-color: #7f8fa6;
position: absolute;
top: 28px;
left: 40px;
width: 10px;
height: 10px;
content: '';
border-radius: 2em;
opacity: 0.5;
}
.astronaut__head-visor-flare2 {
background-color: #718093;
position: absolute;
top: 40px;
left: 38px;
width: 5px;
height: 5px;
content: '';
border-radius: 2em;
opacity: 0.3;
}
.astronaut__backpack {
background-color: #bfbfbf;
position: absolute;
top: 90px;
left: 47px;
width: 86px;
height: 90px;
content: '';
border-radius: 8px;
}
.astronaut__body {
background-color: #e6e6e6;
position: absolute;
top: 115px;
left: 55px;
width: 70px;
height: 80px;
content: '';
border-radius: 8px;
}
.astronaut__body__chest {
background-color: #d9d9d9;
position: absolute;
top: 140px;
left: 68px;
width: 45px;
height: 25px;
content: '';
border-radius: 6px;
}
.astronaut__arm-left1 {
background-color: #e6e6e6;
position: absolute;
top: 127px;
left: 9px;
width: 65px;
height: 20px;
content: '';
border-radius: 8px;
transform: rotate(-30deg);
}
.astronaut__arm-left2 {
background-color: #e6e6e6;
position: absolute;
top: 102px;
left: 7px;
width: 20px;
height: 45px;
content: '';
border-radius: 8px;
transform: rotate(-12deg);
border-top-left-radius: 8em;
border-top-right-radius: 8em;
}
.astronaut__arm-right1 {
background-color: #e6e6e6;
position: absolute;
top: 113px;
left: 100px;
width: 65px;
height: 20px;
content: '';
border-radius: 8px;
transform: rotate(-10deg);
}
.astronaut__arm-right2 {
background-color: #e6e6e6;
position: absolute;
top: 78px;
left: 141px;
width: 20px;
height: 45px;
content: '';
border-radius: 8px;
transform: rotate(-10deg);
border-top-left-radius: 8em;
border-top-right-radius: 8em;
}
.astronaut__arm-thumb-left {
background-color: #e6e6e6;
position: absolute;
top: 110px;
left: 21px;
width: 10px;
height: 6px;
content: '';
border-radius: 8em;
transform: rotate(-35deg);
}
.astronaut__arm-thumb-right {
background-color: #e6e6e6;
position: absolute;
top: 90px;
left: 133px;
width: 10px;
height: 6px;
content: '';
border-radius: 8em;
transform: rotate(20deg);
}
.astronaut__wrist-left {
background-color: #e67e22;
position: absolute;
top: 122px;
left: 6.5px;
width: 21px;
height: 4px;
content: '';
border-radius: 8em;
transform: rotate(-15deg);
}
.astronaut__wrist-right {
background-color: #e67e22;
position: absolute;
top: 98px;
left: 141px;
width: 21px;
height: 4px;
content: '';
border-radius: 8em;
transform: rotate(-10deg);
}
.astronaut__leg-left {
background-color: #e6e6e6;
position: absolute;
top: 188px;
left: 50px;
width: 23px;
height: 75px;
content: '';
transform: rotate(10deg);
}
.astronaut__leg-right {
background-color: #e6e6e6;
position: absolute;
top: 188px;
left: 108px;
width: 23px;
height: 75px;
content: '';
transform: rotate(-10deg);
}
.astronaut__foot-left {
background-color: white;
position: absolute;
top: 240px;
left: 43px;
width: 28px;
height: 20px;
content: '';
transform: rotate(10deg);
border-radius: 3px;
border-top-left-radius: 8em;
border-top-right-radius: 8em;
border-bottom: 4px solid #e67e22;
}
.astronaut__foot-right {
background-color: white;
position: absolute;
top: 240px;
left: 111px;
width: 28px;
height: 20px;
content: '';
transform: rotate(-10deg);
border-radius: 3px;
border-top-left-radius: 8em;
border-top-right-radius: 8em;
border-bottom: 4px solid #e67e22;
}</style>
</head>
<body>
<!-- partial:index.partial.html -->
<div class="moon"></div>
<div class="moon__crater moon__crater1"></div>
<div class="moon__crater moon__crater2"></div>
<div class="moon__crater moon__crater3"></div>
<div class="star star1"></div>
<div class="star star2"></div>
<div class="star star3"></div>
<div class="star star4"></div>
<div class="star star5"></div>
<div class="error">
<div class="error__title">404</div>
<div class="error__subtitle">Hmmm...</div>
<div class="error__description">It looks like one of the developers fell asleep</div>
<button class="error__button" onclick="location.href='#home'">Go back to home page</button>
</div>
<div class="astronaut">
<div class="astronaut__backpack"></div>
<div class="astronaut__body"></div>
<div class="astronaut__body__chest"></div>
<div class="astronaut__arm-left1"></div>
<div class="astronaut__arm-left2"></div>
<div class="astronaut__arm-right1"></div>
<div class="astronaut__arm-right2"></div>
<div class="astronaut__arm-thumb-left"></div>
<div class="astronaut__arm-thumb-right"></div>
<div class="astronaut__leg-left"></div>
<div class="astronaut__leg-right"></div>
<div class="astronaut__foot-left"></div>
<div class="astronaut__foot-right"></div>
<div class="astronaut__wrist-left"></div>
<div class="astronaut__wrist-right"></div>
<div class="astronaut__cord">
<canvas id="cord" height="400px" width="400px"></canvas>
</div>
<div class="astronaut__head">
<canvas id="visor" width="60px" height="60px"></canvas>
<div class="astronaut__head-visor-flare1"></div>
<div class="astronaut__head-visor-flare2"></div>
</div>
</div>
<!-- partial -->
<script>
function drawVisor() {
const canvas = document.getElementById('visor');
const ctx = canvas.getContext('2d');
ctx.beginPath();
ctx.moveTo(5, 45);
ctx.bezierCurveTo(15, 64, 45, 64, 55, 45);
ctx.lineTo(55, 20);
ctx.bezierCurveTo(55, 15, 50, 10, 45, 10);
ctx.lineTo(15, 10);
ctx.bezierCurveTo(15, 10, 5, 10, 5, 20);
ctx.lineTo(5, 45);
ctx.fillStyle = '#2f3640';
ctx.strokeStyle = '#f5f6fa';
ctx.fill();
ctx.stroke();
}
const cordCanvas = document.getElementById('cord');
const ctx = cordCanvas.getContext('2d');
let y1 = 160;
let y2 = 100;
let y3 = 100;
let y1Forward = true;
let y2Forward = false;
let y3Forward = true;
function animate() {
requestAnimationFrame(animate);
ctx.clearRect(0, 0, innerWidth, innerHeight);
ctx.beginPath();
ctx.moveTo(130, 170);
ctx.bezierCurveTo(250, y1, 345, y2, 400, y3);
ctx.strokeStyle = 'white';
ctx.lineWidth = 8;
ctx.stroke();
if (y1 === 100) {
y1Forward = true;
}
if (y1 === 300) {
y1Forward = false;
}
if (y2 === 100) {
y2Forward = true;
}
if (y2 === 310) {
y2Forward = false;
}
if (y3 === 100) {
y3Forward = true;
}
if (y3 === 317) {
y3Forward = false;
}
y1Forward ? y1 += 1 : y1 -= 1;
y2Forward ? y2 += 1 : y2 -= 1;
y3Forward ? y3 += 1 : y3 -= 1;
}
drawVisor();
animate();
</script>
</body>
</html>
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