js+css实现霓虹灯投影三维数字时钟时间走动效果代码-html代码-BFW代码库

代码语言：html

代码描述：js+css实现霓虹灯投影三维数字时钟时间走动效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >

<head>
  <meta charset="UTF-8">
  



<style>
*, *::before, *::after {
  font-family: inherit;
  box-sizing: inherit;
  margin: 0;
  padding: 0;
}

html {
  box-sizing: border-box;
  font-family: 'Nunito Sans', sans-serif;
  font-size: 62.5%;
}

html body {
  font-size: 1.6rem;
  margin: 0;
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

ul {
  list-style: none;
}

a, a:link, a:visited {
  text-decoration: none;
}

.safari {
		.digit span {
			// 3d transform with filter animation is broken on Safari
			transition: none !important;
			
			&::before {
				content: '';
				position: absolute;
				display: block;
				// prevent the bounding box to be cut off during animation
				width: 400%;
				height: 400%;
				top: 0;
				left: 0;
				transform: translate(-50%, -50%);
			}
		}
	}
</style>
  
  
  
<style>
html {
  font-size: 0.75vmin;
}

body {
  background-image: linear-gradient(to bottom, #131313, #000);
  perspective: 45rem;
  transform-style: preserve-3d;
}

main {
  --color: #1fa3ef;
  display: flex;
  gap: 1rem;
  width: 100%;
  height: 100%;
  position: relative;
  align-items: center;
  justify-content: center;
  animation-composition: add;
  -webkit-animation: camera-rotate 40s ease-in-out forwards infinite, camera-pan 30s linear forwards infinite;
          animation: camera-rotate 40s ease-in-out forwards infinite, camera-pan 30s linear forwards infinite;
  transform: rotateY(var(--angle));
  translate: 0rem 1rem 10rem;
  transform-style: preserve-3d;
}
main .digits {
  transform-style: preserve-3d;
}
main .digits .group {
  display: flex;
  gap: 2rem;
}
main .digits .group .digit {
  position: relative;
  height: 16rem;
  aspect-ratio: 1/2;
  filter: drop-shadow(0px 0px 4px var(--color)) drop-shadow(0px 0px 10px var(--color));
}
main .digits .group .digit span {
  --act: 0;
  --signX: 1;
  --signY: 1;
  position: absolute;
  background-color: white;
  transition: all 0.3s cubic-bezier(0.17, 0.67, 0.5, 1.15);
  opacity: calc(0.03 + 0.97 * var(--act));
  animation-composition: add;
  scale: var(--signX) var(--signY);
}
main .digits .group .digit span.end {
  -webkit-clip-path: polygon(15% 0%, 7.5% 20%, 25% 100%, 75% 100%, 92.5% 20%, 85% 0%);
          clip-path: polygon(15% 0%, 7.5% 20%, 25% 100%, 75% 100%, 92.5% 20%, 85% 0%);
  width: 100%;
  height: 10%;
}
main .digits .group .digit span.end.top {
  top: 0;
}
main .digits .group .digit span.end.bottom {
  top: initial;
  bottom: 0;
  --signY: -1;
}
main .digits .group .digit span.side {
  -webkit-clip-path: polygon(0% 15%, 20% 7.5%, 100% 22.5%, 100% 85%, 20% 95%, 0% 90%);
          clip-path: polygon(0% 15%, 20% 7.5%, 100% 22.5%, 100% 85%, 20% 95%, 0% 90%);
  height: 50%;
  width: 20%;
}
main .digits .group .digit span.side.left {
  top: 0;
  left: 0;
}
main .digits .group .digit span.side.left.bottom {
  top: initial;
  bottom: 0;
  --signY: -1;
}
main .digits .group .digit span.side.right {
  top: 0;
  left: initial;
  right: 0;
  --signX: -1;
}
main .digits .group .digit span.side.right.bottom {
  top: initial;
  --signY: -1;
  bottom: 0;
}
main .digits .group .digit span.middle {
  -webkit-clip-path: polygon(22.5% 0%, 6.5% 50%, 22.5% 100%, 77.5% 100%, 93.5% 50%, 77.5% 0%);
          clip-path: polygon(22.5% 0%, 6.5% 50%, 22.5% 100%, 77.5% 100%, 93.5% 50%, 77.5% 0%);
  top: 45%;
  height: 10%;
  width: 100%;
}
main .digits .group .digit[data-digit="0"] :not(.middle) {
  --act: 1;
}
main .digits .group .digit[data-digit="1"] .right {
  --act: 1;
}
main .digits .group .digit[data-digit="2"] :not(.top.left, .bottom.right) {
  --act: 1;
}
main .digits .group .digit[data-digit="3"] :not(.left) {
  --act: 1;
}
main .digits .group .digit[data-digit="4"] :not(.end, .bottom.left) {
  --act: 1;
}
main .digits .group .digit[data-digit="5"] :not(.top.right, .bottom.left) {
  --act: 1;
}
main .digits .group .digit[data-digit="6"] :not(.top.right) {
  --act: 1;
}
main .digits .group .digit[data-digit="7"] .top, main .digits .group .digit[data-digit="7"] .right {
  --act: 1;
}
main .digits .group .digit[data-digit="8"] > * {
  --act: 1;
}
main .digits .group .digit[data-digit="9"] :not(.bottom.left) {
  --act: 1;
}
main .colon-group {
  transform-style: preserve-3d;
}
main .colon-group .colon span {
  display: flex;
  height: 16rem;
  flex-direction: column;
  justify-content: space-evenly;
  width: 4rem;
  align-items: center;
  filter: drop-shadow(0px 0px 4px var(--color)) drop-shadow(0px 0px 10px var(--color));
}
main .colon-group .colon span::before, main .colon-group .colon span::after {
  content: "";
  display: block;
  width: 2rem;
  aspect-ratio: 1/1;
  background-color: white;
  border-radius: 2rem;
}
main .shadow {
  top: 0;
  position: absolute;
  transform-origin: bottom center;
  transform: translateY(1rem) translateZ(2rem) rotateX(-90.1deg);
}
main .shadow .digit span {
  opacity: var(--act);
}
main .shadow.shadow1 {
  opacity: 0.5;
  filter: drop-shadow(0px 0px 4px var(--color)) drop-shadow(0px 0px 10px var(--color)) blur(4rem);
}
main .shadow.shadow1 > span, main .shadow.shadow1 .digit {
  -webkit-mask-image: linear-gradient(to bottom, white, rgba(0, 0, 0, 0.5));
          mask-image: linear-gradient(to bottom, white, rgba(0, 0, 0, 0.5));
}
main .shadow.shadow2 {
  opacity: 0.4;
  filter: drop-shadow(0px 0px 4px var(--color)) drop-shadow(0px 0px 10px var(--color)) blur(4px);
}
main .shadow.shadow2 > span, main.........完整代码请登录后点击上方下载按钮下载查看