css实现图片filter拖动对比效果代码-html代码-BFW代码库

css实现图片filter拖动对比效果代码

代码语言：html

所属分类：其他

代码描述：css实现图片filter拖动对比效果代码

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 {
	--tra: all 0.5s ease 0s;
}

body {
	margin: 0;
	padding: 0;
	overflow: hidden;
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100vw;
	height: 100vh;
	font-family: Arial, Helvetica, serif;
	background: radial-gradient(circle at 50% 0%, #000, #333);
}

body:before {
  content: "IMAGES FROM UNSPLASH.COM";
  position: absolute;
  color: #fff0;
  left: 50%;
  transform: translateX(-50%);
  text-shadow: 0 1px 1px #333d, 0 -1px 1px #ffffff82;
  font-family: Arial, serif;
  font-size: 1.3vmin;
	margin-top: -86.5vmin;
}

body * { 
	box-sizing: border-box; 
}

.comparsion {
	width: 40vmin;
	height: 30vmin;
	position: relative;
	transform: scale(2.25);
	box-shadow: 0 0 0 1vmin #fff;
}

.comparsion > div {
	background: url(//repo.bfw.wiki/bfwrepo/image/646ee114955eb.png) no-repeat 0 0;
	background-size: cover;
	width: 100%;
	height: 100%;
	position: absolute;
}

.filtered {
	filter: sepia(0.9);
}

.comparsion > .original {
	width: calc(50% + 2px);
	resize: horizontal;
	overflow: hidden;
	max-width: calc(40vmin - 1.35vmin);
	border-right: 0.325vmin solid #fff8;
}

div::-webkit-resizer {  	
	background: 
		linear-gradient(135deg,     
			#fff0 0 1.5vmin, #fff 0 1.7vmin,    
			#fff0 0 1.9vmin, #fff 0 2.1vmin,    
			#fff0 0 2.3vmin, #fff 0 2.5vmin,
			#fff0 0 2.7vmin, #fff 0 100%);
}

label, a {
	position: absolute;
	margin-top: 88vmin;
	background: red;
	width: 5vmin;
	height: 5vmin;
	cursor: pointer;
	border-radius: 0.15vmin;
	margin-left: -7.5vmin;
}

label:hover {
	background: blue;
}

label + label {
	margin-left: 7.5vmin;
}

label + label + label {
	margin-left: 22.5vmin;
}

input {
	display: none;
}

input#grayscale:checked ~ .comparsion .filtered {
	filter: grayscale(1);
}

input#color:checked ~ .comparsion .filtered {
	filter: hue-rotate(45deg);
}

input#sepia:checked ~ label[for=sepia],
input#grayscale:checked ~ label[for=grayscale],
input#color:checked ~ label[for=color] {
	box-shadow: 0 0 0 0.45vmin #fff inset;
	cursor: default;
}

a {
	margin-left: -22.5vmin;
	background: #fff;
}

a:hover {
	background: #fff;
}

a:before {
	--ar: #282828;
	content: "";
	position: absolute;
	width: 5vmin;
	height: 5vmin;
	border-radius: 100%;
	transform: rotate(0deg);
	background: rad.........完整代码请登录后点击上方下载按钮下载查看