div+css实现三维建筑建造loading加载动画效果代码-html代码-BFW代码库

代码语言：html

代码描述：div+css实现三维建筑建造loading加载动画效果代码

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>
@property --color{
  syntax: '<percentage>';
  inherits: false;
  initial-value: 10%;
}

@property --tone{
  syntax: '<number>';
  inherits: false;
  initial-value: 0;
}

:root {
	--bg: #111;
	--size: 8;
	--speed: 2;
	--hue: 0;
	--tone: 0;
}

* {
	transform-style: preserve-3d;
	box-sizing: border-box;
}

body {
	margin: 0;
	padding: 0;
	width: 100vw;
	height: 100vh;
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
	perspective: 250vmin;
	background: var(--bg);
}

/*
body:after {
	content: "";
	position: absolute;
	background: 
		linear-gradient(37.5deg, var(--bg) 28%, #fff0 35%), 
		linear-gradient(-37.5deg, var(--bg) 28%, #fff0 35%);
	width: 100%;
	height: 100%;
	opacity: 0.75;
}
*/

.content {
	width: calc(var(--size) * 6vmin);
  height: calc(var(--size) * 6vmin);
	transform: rotateX(45deg) rotateZ(45deg);
}

.cuboid {
	--height: var(--size);
	--width: var(--size);
	--depth: calc(var(--size) * 5);
	--delay: calc(calc(var(--speed) / 16) * 1s);
	--sat: var(--color, 50%);
	--hue: var(--tone, 0);
	--win: calc(calc(var(--size) / 6) * 1vmin);
	height: calc(var(--height) * 1vmin);
	width: calc(var(--width) * 1vmin);
	position: absolute;
	transform: translate3d(0vmin, 0vmin, 0vmin);
	animation: grow calc(var(--speed) * 1s) ease 0s infinite, colors calc(var(--speed) * 2.25s) linear 0s infinite;
	transition: --color calc(var(--speed) * 1s) 0s, --tone calc(var(--speed) * 2,25s) 0s;
}

.cuboid .side {
	position: absolute;
	top: 50%;
	left: 50%;
	height: 100%;
	width: 100%;
	border-radius: 2px;
}

.cuboid .side:nth-of-type(1) {
	transform: translate3d(-50%, -50%, calc(var(--depth) * 0.5vmin));
	background: linear-gradient(-125deg, #fff8, #fff0), hsl(var(--hue), var(--sat), 55%);
	border: calc(calc(var(--size) / 12) * 1vmin) solid #fff0;
	border-color: #6e6e6e #958d9b #999999 #b3b3b3;
}

.cuboid .side:nth-of-type(2) {
	transform: translate3d(-50%, -50%, calc(var(--depth) * -0.5vmin)) rotateY(180deg);
	background: hsl(var(--hue), var(--sat), 25%);
	display: none;
}

.cuboid .side:nth-of-type(3) {
	width: calc(var(--depth) * 1vmin);
	transform: translate(-50%, -50%) rotateY(90deg) translate3d(0, 0, calc(var(--width) * 0.5vmin));
	background: 
		linear-gradient(135deg, #fff6, #fff0 50%), 
		linear-gradient(90deg, #fff0, var(--bg) 100%), 
		repeating-conic-gradient(from 0deg at var(--win) calc(var(--win) * 1.5), #808e93, #bbbab0 25%, #fff0 0 100%),
		hsl(var(--hue), var(--sat), 40%);
	background-repeat: no-repeat, no-repeat, repeat, no-repeat;
	background-size: 100% 100%, 100% 100%, calc(calc(var(--size) / 2) * 1.35vmin) calc(calc(var(--size) / 3.2) * 1vmin), 100% 100%;
	background-position: 0 0, 0 0, 0 calc(calc(var(--size) / 15) * 1vmin), 0 0;
}

.cuboid .side:nth-of-type(4) {
	width: calc(var(--depth) * 1vmin);
	transform: translate(-50%, -50%) rotateY(-90deg) translate3d(0, 0, calc(var(--width) * 0.5vmin));
	background: linear-gradient(-90deg, hsl(var(--hue), var(--sat), 40%) 20%, var(--bg) 100%);
}

.cuboid .side:nth-of-type(5) {
	height: calc(var(--depth) * 1vmin);
	transform: translate(-50%, -50%) rotateX(90deg) translate3d(0, 0, calc(var(--height) * 0.5vmin));
	background: linear-gradient(45deg, hsl(var(--hue), var(--sat), 20%) 20%, var(--bg) 100%);
}

.cuboid .side:nth-of-type(6) {
	height: calc(var(--depth) * 1vmin);
	transform: translate(-50%, -50%) rotateX(-90deg) translate3d(0, 0, calc(var(--height) * 0.5vmin));
	background: 
		linear-gradient(180deg, #fff0, var(--bg) 100%), 
		repeating-conic-gradient(from 0deg at calc(var(--win) * 0.5) calc(var(--win) * 2.75), #43484a, #706f68 25%, #fff0 0 100%),
		hsl(var(--hue), var(--sat), 20%);
	background-repeat: no-repeat, repeat, no-repeat;
	background-size: 100% 100%, calc(calc(var(--size) / 3.2) * 1vmin) calc(calc(var(--size) / 2) * 1.35vmin), 100% 100%;
	background-position: 0 0, calc(calc(var(--size) / 1.065 ) * 1vmin) calc(calc(var(--size) / 7) * 1vmin), 0 0;
}




.cuboid .side:nth-of-type(1):before {
	content: " ";
	position: absolute;
	width: 80%;
	height: 80%;
	left: 10%;
	top: 10%;
	box-sizing: border-box;
	background: 
		linear-gradient(45deg, #95899e 0 5%, #fff0 0 95%, #c3bcc8 0 100%), 
		conic-gradient( from -90deg at 90% 90%, #7d8b91, #c1beb3 25%, #948c99 0 62.5%, #545157 0 100%);
}



.cuboid:nth-child(2) {
	left: calc(calc(var(--size) / 4 ) * 5vmin);
	animation-delay: calc(var(--delay) * -15);
}	

.cuboid:nth-child(3) {
	left: calc(calc(var(--size) / 4 ) * 10vmin);
	animation-delay: calc(var(--delay) * -14);
}	

.cuboid:nth-child(4) {
	left: calc(calc(var(--size) / 4 ) * 15vmin);
	animation-delay: calc(var(--delay) * -13);
}	

.cuboid:nth-child(5) {
	left: calc(calc(var(--size) / 4 ) * 20vmin);
	animation-delay: calc(var(--delay) * -12);
}

.cuboid:nth-child(6) {
	left: calc(calc(var(--size) / 4 ) * 20vmin);
	top: calc(calc(var(--size) / 4 ) * 5vmin);
	animation-delay: calc(var(--delay) * -11);
}	

.cuboid:nth-child(7) {
	left: calc(calc(var(--size) / 4 ) * 20vmin);
	top: calc(calc(var(--size) / 4 ) * 10vmin);
	animation-delay: calc(var(--delay) * -10);
}	

.cuboid:nth-child(8) {
	left: calc(calc(var(--size) / 4 ) * 20vmin);
	top: calc(calc(var(--size) / 4 ) * 15vmin);
	animation-delay: calc(var(--delay) * -9);
}	

.cuboid:nth-child(9) {
	left: calc(calc(var(--size) / 4 ) * 20vmin);
	top: calc(calc(var(--size) / 4 ) * 20vmin);
	animation-delay: calc(var(--delay) * -8);
}	

.cuboid:nth-child(10) {
	top: calc(calc(var(--size) / 4 ) * 20vmin);
	left: calc(calc(var(--size) / 4 ) * 15vmin);
	animation-delay: calc(var(--delay) * -7);
}	

.cuboid:nth-child(11) {
	top: calc(calc(var(--size) / 4 ) * 20vmin);
	left: calc(calc(var(--size) / 4 ) * 10vmin);
	animation-delay: calc(var(--delay) * -6);
}	

.cuboid:nth-child(12) {
	top: calc(calc(var(--size) / 4 ) * 20vmin);
	left: calc(calc(var(--size) / 4 ) * 5vmin);
	animation-delay: calc(var(--delay) * -5);
}	

.cuboid:nth-child(13) {
	top: calc(calc(var(--size) / 4 ) * 20vmin);
	left: 0;
	animation-delay: calc(var(--delay) * -4);
}	

.cuboid:nth-child(14) {
	top: calc(calc(var(--size) / 4 ) * 15vmin);
	animation-delay: calc(var(--delay) * -3);
}	

.cuboid:nth-child(15) {
	top: calc(calc(var(--size) .........完整代码请登录后点击上方下载按钮下载查看