div+css实现可昼夜切换的灯塔动画效果代码-html代码-BFW代码库

代码语言：html
所属分类：动画
代码描述：div+css实现可昼夜切换的灯塔动画效果代码
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>
:root {
	--red: #972627;
	--red-2: #c17d7d;
	--white: #e2b59a;
	--sm: #fcedbb90;
	--sm-2: #c57356;
	--sky-1: var(--red);
	--sky-2: var(--white);
	--sea-1: #645355;
	--sea-2: #9c766780;
	--sea-3: #0e3641;
	--base-1: #335e53;
	--base-2: #142c2c;
	--shine: #fff6;
	--windows: #5f3300;
	--reflex: #fff2;
}

body {
	margin: 0;
	padding: 0;
	width: 100vw;
	height: 100vh;
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
}

body * {
	transform-style: preserve-3d;
}

.sky {
	position: absolute;
	width: 100%;
	height: 50%;
	background: linear-gradient(180deg, var(--sky-1), var(--sky-2));
	top: 0;
	z-index: -1;
	display: flex;
	align-items: flex-end;
	justify-content: center;
}

.sea {
	position: absolute;
	width: 100%;
	height: 50%;
	background: linear-gradient(180deg, var(--sea-1), #fff0), radial-gradient(circle at 50% 0%, var(--sea-2) 30%, var(--sea-3) 50%, #fff0 100%), var(--sea-3);
	top: 50%;
	z-index: -1;
}

.content {
	width: 60vmin;
	height: 100vmin;
	background-size: contain;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
}

.sky:before,
.content:after {
	content: "";
	position: absolute;
	width: 19vmin;
	height: 19vmin;
	background: radial-gradient(circle at 50% 60%, var(--sm-2), var(--sm) 100%);
	border-radius: 100%;
	margin-top: -7.75vmin;
	box-shadow: 0 0.5vmin 0.5vmin 0 var(--sm) inset;
	clip-path: polygon(0 0, 100% 0, 100% 71%, 0 71%);
}

.content:after {
	transform: rotateX(180deg);
	transform-origin: 50% 71%;
	opacity: 0.25;
	background: linear-gradient(180deg, #fff0, var(--sm)), radial-gradient(circle at 50% 50%, #fff0, #fff0 5vmin 8.75vmin, #fff0 calc(9.25vmin + 5px) 100%);
	box-shadow: 0 -1vmin 1vmin 0 var(--sm) inset;
}

.sky:before {
	bottom: -6vmin;
}

.content * {
	position: absolute;
}

.lighthouse {
	background: #0ff0;
	width: 11vmin;
	height: 30vmin;
	margin-top: -30vmin;
	perspective: 80vmin;
}

.base {
	--rock-1: var(--base-1) 1.1vmin, #fff0 calc(1.1vmin + 3px) 100%;
	--rock-2: var(--base-1) 1vmin, #fff0 calc(1vmin + 1px) 100%;
	background:         
		radial-gradient(ellipse at 14% 37%, var(--rock-2)),
		radial-gradient(ellipse at 86% 37%, var(--rock-2)),
		radial-gradient(ellipse at 19% 6%, var(--rock-1)),
		radial-gradient(ellipse at 81% 6%, var(--rock-1)),
		radial-gradient(ellipse at 63% 32%, var(--rock-1)),
		radial-gradient(ellipse at 37% 32%, var(--rock-1)),
		radial-gradient(ellipse at 76% 60%, var(--rock-1)),
		radial-gradient(ellipse at 24% 60%, var(--rock-1)),
		radial-gradient(ellipse at 98% 84%, var(--rock-1)),
		radial-gradient(ellipse at 73% 96%, var(--rock-1)),
		radial-gradient(ellipse at 50% 72%, var(--rock-1)),
		radial-gradient(ellipse at 27% 96%, var(--rock-1)),
		radial-gradient(ellipse at 2% 84%, var(--rock-1)),
		linear-gradient(180deg, var(--base-1) 0 0.25vmin, #fff0 0 100%), 
		linear-gradient(90deg, #fff0 1vmin, var(--base-2) 0 calc(100% - 1vmin), #fff0 0 100%),
		linear-gradient(-119deg, #fff0 0 1.25vmin, var(--base-2) calc(0.9vmin) 70%, #fff0 0 100%), 
		linear-gradient(119deg, #fff0 0 1.25vmin, var(--base-2) calc(0.9vmin + 1px) 70%, #fff0 0 100%),
		linear-gradient(90deg, #fff0 0 0.75vmin, var(--base-1) 0 calc(100% - 0.75vmin), #fff0 0 100%),
		linear-gradient(-119deg, #fff0 0 0.9vmin, var(--base-1) calc(0.9vmin + 1px) 70%, #fff0 0 100%),
		linear-gradient(119deg, #fff0 0 0.9vmin, var(--base-1) calc(0.9vmin + 1px) 70%, #fff0 0 100%);
	width: 11vmin;
	height: 3vmin;
	bottom: 0;
	border-radius: 1.55vmin 1.55vmin 0 0;
}

.base:before {
	content: "";
	background: 
		linear-gradient(-95deg, #fff0 0 0.25vmin, var(--red-2) calc(0.25vmin + 1px) 0.65vmin, var(--red) calc(0.65vmin + 1px) 6vmin, #fff0 0 100%), 
		linear-gradient(95deg, #fff0 0 0.25vmin, var(--red-2) calc(0.25vmin + 1px) 0.65vmin, var(--red) calc(0.65vmin + 1px) 6vmin, #fff0 0 100%);
	width: 7.5vmin;
	height: 2vmin;
	position: absolute;
	top: -2vmin;
	left: 1.75vmin;
}

.base:after {
	content: "";
	background: 
		linear-gradient(-112deg, var(--red) 0 1vmin, var(--white) calc(1vmin + 1px) 1.25vmin, #fff0 calc(1.25vmin + 1px) 100% ), 
		linear-gradient(112deg, var(--red) 0 1vmin, var(--white) calc(1vmin + 1px) 1.25vmin, #fff0 calc(1.25vmin + 1px) 100%), 
		repeating-linear-gradient(0deg, var(--base-2) 0 0.3vmin, var(--base-1) 0 0.5vmin);
	width: 4.1vmin;
	height: 2vmin;
	position: absolute;
	top: -2vmin;
	left: 3.5vmin;
	background-repeat: no-repeat;
	background-position: 0 0, 0 0, 5% 0;
	background-size: 100% 100%, 100% 100%, 90% 100%;
}

.tower {
	background: 
		radial-gradient(circle at 50% 100%, var(--windows) 0.4vmin, #fff0 calc(0.4vmin + 1px) 100%), 
		radial-gradient(circle at 50% calc(100% - 0.25vmin), var(--windows) 0.4vmin, #fff0 calc(0.4vmin + 1px) 100%), 
		radial-gradient(circle at 50% calc(100% - 0.5vmin), var(--windows) 0.4vmin, #fff0 calc(0.4vmin + 1px) 100%), 
		radial-gradient(circle at 50% calc(100% - 0.75vmin), var(--windows) 0.4vmin, #fff0 calc(0.4vmin + 1px) 100%), 
		radial-gradient(circle at 50% calc(100% - 1vmin), var(--windows) 0.4vmin, #fff0 calc(0.4vmin + 1px) 100%),
		linear-gradient(-94.5deg, var(--shine) 0 1.85vmin, #fff0 calc(1.85vmin + 1px) 100%), 
		linear-gradient(94.5deg, var(--shine) 0 1.85vmin, #fff0 calc(1.85vmin + 1px) 100%), 
		radial-gradient(circle at 50% 125%, var(--white) 0 9vmin, var(--red) calc(9vmin + 1px) 13vmin, var(--white) calc(13vmin + 1px) 17vmin, var(--red) calc(17vmin + 1px) 21vmin, var(--white) calc(21vmin + 1px) 23vmin);
	width: 6vmin;
	height: 19vmin;
	left: 2.5vmin;
	top: 6vmin;
	clip-path: polygon(25% 0, 75% 0, 100% 100%, 0 100%);
}

.top {
	background: 
		linear-gradient(90deg, var(--shine) 0 0.75vmin, #fff0 0 100%),
		linear-gradient(90deg, var(--shine) 0 0.75vmin, #fff0 0 100%), 
		linear-gradient(90deg, var(--shine) 0 0.7vmin, #fff0 0 100%), 
		linear-gradient(90deg, var(--shine) 0 0.7vmin, #fff0 0 100%), 
		conic-gradient(from -1deg at 8% 89%, #fff0 0 35%, var(--shine) 36% 100%), 
		conic-gradient(from 0deg at 92% 89%, var(--shine) 0 64%, #fff0 65% 100%),
		radial-gradient(circle at 50% 1.55vmin, #fff, #fc0 0.25vmin, var(--red-2) calc(0.25vmin + 1px) 0.35vmin, #fff0 calc(0.35vmin + 1px) 100%), 
		radial-gradient(circle at 50% 187%, var(--white) 0 7vmin, #fff0 calc(7vmin + 1px) 7.5vmin, var(--white) calc(7.5vmin + 1px) 8.35vmin, #fff0 calc(8.35vmin + 1px) 9.5vmin, var(--white) calc(9.5vmin + 1px) 100% ),
		linear-gradient(-95deg, #fff0 0 1.4vmin, var(--shine) calc(1.4vmin + 1px) 1.65vmin, var(--red) calc(1.65vmin + 1px) 2.85vmin, #fff0 0 100%), 
		linear-gradient(95deg, #fff0 0 1.4vmin, var(--shine) calc(1.4vmin + 1px) 1.65vmin, var(--red) calc(1.65vmin + 1px) 2.85vmin, #fff0 0 100%);
	width: 4.65vmin;
	height: 5.5vmin;
	left: 3.15vmin;
	top: 0.75vmin;
	border-radius: 0.5vmin;
	clip-path: polygon(0% 96%, 0% 70%, 22% 63%, 24% 53%, 7% 56%, 8% 41%, 25% 38%, 27% 17%, 15% 18%, 16% 10%, 22% 8%, 35% 6%, 54% 5%, 74% 8%, 73% 8%, 82% 10%, 83% 18%, 72% 17%, 75% 37%, 88% 41%, 89% 56%, 77% 54%, 78% 62%, 100% 70%, 100% 96%, 85% 100%, 15% 100%);
	background-repeat: no-repeat;
	background-size: 1vmin 1.1vmin, 1vmin 1.1vmin, 1vmin 1.15vmin, 0.45vmin 1.15vmin, 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 100%;
	background-position: 3.45vmin 0.25vmin, 0.35vmin 0.25vmin, 0vmin 2.1vmin, 3.75vmin 2.1vmin, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0;
}

.roof {
	border: 0.65vmin solid #fff0;
	border-bottom-color: var(--red);
	left: 4.9vmin;
	top: -0.2vmin;
}

.lighthouse + .lighthouse {
	transform-origin: 50% 100%;
	transform: rotateX(180deg);
	opacity: 0.15;
}

.lighthouse + .lighthouse .tower {
	background: 
		radial-gradient(circle at 50% 100%, var(--windows) 0.4vmin, #fff0 calc(0.4vmin + 1px) 100%),   
		radial-gradient(circle at 50% calc(100% - 0.25vmin), var(--windows) 0.4vmin, #fff0 calc(0.4vmin + 1px) 100%),   
		radial-gradient(circle at 50% calc(100% - 0.5vmin), var(--windows) 0.4vmin, #fff0 calc(0.4vmin + 1px) 100%),  
		radial-gradient(circle at 50% calc(100% - 0.75vmin), var(--windows) 0.4vmin, #fff0 calc(0.4vmin + 1px) 100%),   
		radial-gradient(circle at 50% calc(100% - 1vmin), var(--windows) 0.4vmin, #fff0 calc(0.4vmin + 1px) 100%),  
		linear-gradient(-94.5deg, #fff2 0 1.65vmin, #fff0 calc(1.65vmin + 1px) 100%),   
		linear-gradient(94.5deg, #fff2 0 1.5vmin, #fff0 calc(1.55vmin + 1px) 100%),   
		radial-gradient(circle at 50% 125%, var(--white) 0 9vmin, var(--red) calc(9vmin + 1px) 13vmin, var(--white) calc(13vmin + 1px) 14vmin, #fff0  18vmin);
	background-repeat: no-repeat;
	background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 70%, 100% 70%, 100% 100%;
	background-position: 0 0, 0 0, 0 0, 0 0, 0 0, 0 100%, 0 100%, 0 0;
	filter: blur(2px);
}

.lighthouse + .lighthouse .tower:after {
	filter: blur(3px);
}
.lighthouse + .lighthouse .tower:before {
	opacity: 0;
}


input {
	display:none;
}

label[for=light] {
	width: 11vmin;
	cursor: pointer;
	height: 30vmin;
	margin-top: -30vmin;
	clip-path: polygon(30% 0, 70% 0, 95% 100%, 5% 100%);
}

label[for=night] {
	position: absolute;
	bottom: 3vmin;
	background: #fff;
	width: 36px;
	height: 36px;
	border-radius: 100% 1% 100% 100%;
	background: radial-gradient(circle at 90% 10%, #fff 0 0.1vmin, #fff0 calc(0.1vmin + 1px) 100%), radial-gradient(circle at 68% 25%, #fff 0 0.1vmin, #fff0 calc(0.1vmin + 1px) 100%), radial-gradient(circle at 85% 40%, #fff 0 0.08vmin, #fff0 calc(0.08vmin + 1px) 100%), radial-gradient(circle at 95% 20%, #fff0 0 2vmin, #fff calc(2vmin + 1px) 100%);
	cursor: pointer;
}

.light {
	width: 0.75vmin;
	height: 0.75vmin;
	background: #f600;
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