#clock {
width: 300px;
height: 300px;
border-radius: 50%;
background-color: #eee;
position: relative;
}
.clock-face {
width: 100%;
height: 100%;
position: relative;
}
.hand {
width: 2px;
height: 50%;
background-color: #333;
position: absolute;
top: 50%;
transform-origin: 100%;
}
.hour-hand {
width: 5px;
}
.minute-hand {
width: 3px;
}
.second-hand {
width: 1px;
background-color: #f00;
}
const clock = document.getElementById('clock');
const hourHand = clock.querySelector('.hour-hand');
const minuteHand = clock.querySelector('.minute-hand');
const secondHand = clock.querySelector('.second-hand');
function setTime() {
const currentTime = new Date();
const hours = currentTime.getHours();
const hoursDegrees = (hours / 12) * 360 + 90;
hourHand.style.transform = `rotate(${hoursDegrees}deg)`;
const minutes = currentTime.getMinutes();
const minutesDegrees = (minutes / 60) * 360 + 90;
minuteHand.style.transform = `rotate(${minutesDegrees}deg)`;
const seconds = currentTime.getSeconds();
const secondsDegrees = (seconds / 60) * 360 + 90;
secondHand.style.transform = `rotate(${secondsDegrees}deg)`;
}
setInterval(setTime, 1000);
