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Clock.html
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Clock.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>JS + CSS Clock</title>
</head>
<body>
<div class="clock">
<div class="clock-face">
<div class="hand hour-hand"></div>
<div class="hand min-hand"></div>
<div class="hand second-hand"></div>
</div>
</div>
<style>
html {
background: #018DED url(http://unsplash.it/1500/1000?image=881&blur=50);
background-size: cover;
font-family: 'helvetica neue';
text-align: center;
font-size: 10px;
}
body {
margin: 0;
font-size: 2rem;
display: flex;
flex: 1;
min-height: 100vh;
align-items: center;
}
.clock {
width: 30rem;
height: 30rem;
border: 20px solid white;
border-radius: 50%;
margin: 50px auto;
position: relative;
padding: 2rem;
box-shadow:
0 0 0 4px rgba(0,0,0,0.1),
inset 0 0 0 3px #EFEFEF,
inset 0 0 10px black,
0 0 10px rgba(0,0,0,0.2);
}
.clock-face {
position: relative;
width: 100%;
height: 100%;
transform: translateY(-3px); /* account for the height of the clock hands */
}
.hand {
width: 50%;
height: 6px;
background: black;
position: absolute;
top: 50%;
transform-origin: 100%;
transform: rotate(90deg);
transition: all 0.05s;
transition-timing-function: cubic-bezier(0, 1.79, 0, 2.67);
}
</style>
<script>
const secondHand = document.querySelector('.second-hand');
const minsHand = document.querySelector('.min-hand');
const hourHand = document.querySelector('.hour-hand')
function setDate() {
const now = new Date();
const seconds = now.getSeconds();
const secondDegrees = ((seconds/60) * 360) + 90;
secondHand.style.transform = `rotate(${secondDegrees}deg)`;
const mins = now.getMinutes();
const minsDegrees = ((mins/60) * 360) + 90;
minsHand.style.transform = `rotate(${minsDegrees}deg)`;
const hours = now.getHours();
const hourDegrees = ((hours/12) * 360) + 90;
hourHand.style.transform = `rotate(${hourDegrees}deg)`;
console.log(hours + ":" + mins + ":" + seconds);
}
setInterval(setDate,1000);
</script>
</body>
</html>