Webleb - HTML UI Elements - Hover-Schieberegler (dunkel/hell)

<!DOCTYPE html>
<html lang="en" >
<head>
  <meta charset="UTF-8">
  <title>Andev Web</title>
  <link rel='stylesheet' href='https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css'><link rel="stylesheet" href="./style.css">

</head>
<body>
<div class="switch-wrap">
			<div id="switch" class="hover-target">
				<div id="circle"></div>
			</div>
		</div>

<div class="section">
			<ul class="case-study-wrapper">
				<li class="case-study-name">                            	
					<a href="#" class="hover-target">nature</a>
				</li>
				<li class="case-study-name">                                         	
					<a href="#" class="hover-target">travel</a>
				</li>
				<li class="case-study-name">                                        	
					<a href="#" class="hover-target">fashion</a>
				</li>
				<li class="case-study-name">                                         	
					<a href="#" class="hover-target">culture</a>
				</li>
			</ul>
			<ul class="case-study-images">
				<li>
					<div class="img-hero-background">
						<span>
							<img src="https://ivang-design.com/svg-load/slider/1.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/2.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/3.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/4.jpg" alt="">
						</span> 
					</div> 
					<div class="hero-number-back">01</div> 
					<div class="hero-number">01</div> 
					<div class="hero-number-fixed">04</div> 
				</li>
				<li>
					<div class="img-hero-background">
						<span>
							<img src="https://ivang-design.com/svg-load/slider/5.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/6.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/7.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/8.jpg" alt="">
						</span> 
					</div> 
					<div class="hero-number-back">02</div> 
					<div class="hero-number">02</div>  
				</li>
				<li>
					<div class="img-hero-background">
						<span>
							<img src="https://ivang-design.com/svg-load/slider/9.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/10.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/11.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/12.jpg" alt="">
						</span> 
					</div>
					<div class="hero-number-back">03</div>  
					<div class="hero-number">03</div> 
				</li>
				<li>
					<div class="img-hero-background">
						<span>
							<img src="https://ivang-design.com/svg-load/slider/13.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/14.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/15.jpg" alt="">
						</span> 
						<span>
							<img src="https://ivang-design.com/svg-load/slider/16.jpg" alt="">
						</span> 
					</div> 
					<div class="hero-number-back">04</div> 
					<div class="hero-number">04</div> 
				</li>
			</ul>	
		</div>

</body>
</html>

@import url('https://fonts.googleapis.com/css?family=Poppins:100,100i,200,200i,300,300i,400,400i,500,500i,600,600i,700,700i,800,800i,900,900i|Roboto:100,100i,300,300i,400,400i,500,500i,700,700i,900,900i&subset=cyrillic,cyrillic-ext,devanagari,greek,greek-ext,latin-ext,vietnamese');

body{
	width: 100%;
	height: 100vh;
	background: #1f2029;
	overflow: hidden;
}

.cursor,
.cursor2,
.cursor3{
	position: fixed;
	border-radius: 50%;	
	transform: translateX(-50%) translateY(-50%);
	pointer-events: none;
	left: -100px;
	top: 50%;
	mix-blend-mode: difference;
}
.cursor{
	background-color: #fff;
	height: 0;
	width: 0;
	z-index: 99999;
}
.cursor2,.cursor3{
	height: 36px;
	width: 36px;
	z-index:99998;
	-webkit-transition:all 0.3s ease-out;
	transition:all 0.3s ease-out
}
.cursor2.hover,
.cursor3.hover{
	-webkit-transform:scale(2) translateX(-25%) translateY(-25%);
	transform:scale(2) translateX(-25%) translateY(-25%);
	border:none
}
.cursor2{
	border: 2px solid #fff;
	box-shadow: 0 0 12px rgba(255, 255, 255, 0.2);
}
.cursor2.hover{
	background: rgba(255,255,255,1);
	box-shadow: 0 0 0 rgba(255, 255, 255, 0.2);
}

.section{
	position: relative;
	width: 100%;
	display: block;
	overflow: hidden;
	height: 100vh;
}

.case-study-wrapper {
	position: absolute;
	top: 50%;
	left: 50%;
	z-index: 10;
	width: auto;
	margin: 0;
	padding: 0;
	-webkit-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	list-style: none;
}
.case-study-wrapper .case-study-name {
	margin: 0 auto;
	text-align: center;
}
.case-study-wrapper .case-study-name a {
	position: relative;
	list-style: none;
	margin: 0 auto;
	display: inline-block;
	text-align: center;
	padding: 0;
	margin-top: 10px;
	margin-bottom: 10px;
	font-family: 'Poppins', sans-serif;
	font-size: 8vh;
	font-weight: 800;
	line-height: 1.15;
	letter-spacing: 3px;
	color: #4a4a52;
	text-decoration: none;
	-webkit-transition: all 300ms linear;
	transition: all 300ms linear; 
	text-decoration: none;
}	
.case-study-wrapper .case-study-name a:hover {
	text-decoration: none;
}	
.case-study-wrapper .case-study-name.active a {
	color: #fff;
}
.case-study-wrapper .case-study-name a:before {
	position: absolute;
	content: '';
	left: 50%;
	bottom: 0;
	height: 6px;
	width: 0;
	transform: translateX(-50%);
	background: linear-gradient(45deg, #f19872, #e86c9a);
	-webkit-transition: all 200ms linear;
	transition: all 200ms linear; 
}	
.case-study-wrapper .case-study-name:nth-child(2) a:before {
	background: linear-gradient(45deg, #0947db, #07d89d);
}
.case-study-wrapper .case-study-name:nth-child(3) a:before {
	background: linear-gradient(45deg, #ee2d29, #f8ae2c);
}
.case-study-wrapper .case-study-name:nth-child(4) a:before {
	background: linear-gradient(45deg, #3a3d98, #6f22b9);
}
.case-study-wrapper .case-study-name.active a:before {
	width: 100%;
}
.case-study-images {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	margin:0;
	z-index:2;
}	
.case-study-images li {
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	overflow: hidden;
	list-style:none;
	-webkit-transition: all 300ms linear;
	transition: all 300ms linear; 
}	
.case-study-images li .img-hero-background{
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	overflow: hidden;
	list-style:none;
	opacity: 0;
	-webkit-transform: translateY(60px);
	transform: translateY(60px);
	-webkit-transition: all 300ms linear;
	transition: all 300ms linear; 
}
.case-study-images li.show .img-hero-background {
	opacity: 1;
	-webkit-transform: translateY(0);
	transform: translateY(0);
} 
.case-study-images li .hero-number-back{
	position: absolute;
	top: 50%;
	left: 50%;
	-webkit-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	display: block;
	list-style:none;
	opacity: 0;
	font-size: 20vw;
	font-family: 'Poppins', sans-serif;
	font-weight: 900;
	line-height: 1;
	color: transparent;
	-webkit-text-stroke: 4px rgba(0,0,0,.7);
	z-index: 1;
	-webkit-transition: all 300ms linear;
	transition: all 300ms linear; 
} 
.case-study-images li .hero-number{
	position: absolute;
	bottom: 25px;
	left: 50%;
	width: 40px;
	margin-left: -70px;
	display: block;
	letter-spacing: 2px;
	text-align: center;
	list-style:none;
	opacity: 0;
	font-size: 13px;
	font-family: 'Poppins', sans-serif;
	font-weight: 300;
	line-height: 1;
	color: #fff;
	z-index: 6;
	-webkit-transform: translateY(100%);
	transform: translateY(100%);
	-webkit-transition: all 300ms linear;
	transition: all 300ms linear; 
} 
.case-study-images li .hero-number-fixed{
	position: absolute;
	bottom: 25px;
	left: 50%;
	margin-left: 30px;
	width: 40px;
	text-align: center;
	display: block;
	letter-spacing: 2px;
	list-style:none;
	font-size: 13px;
	font-family: 'Poppins', sans-serif;
	font-weight: 300;
	line-height: 1;
	color: #fff;
	z-index: 6;
	-webkit-transition: all 300ms linear;
	transition: all 300ms linear; 
}
.case-study-images li .hero-number-fixed:before{
	position: absolute;
	content: '';
	top: 50%;
	left: -60px;
	width: 60px;
	height: 1px;
	z-index: 1;
	background-color: rgba(255,255,255,.4);
	-webkit-transition: all 300ms linear;
	transition: all 300ms linear; 
}
.case-study-images li.show .hero-number {
	opacity: 1;
	-webkit-transform: translateY(0);
	transform: translateY(0);
} 
.case-study-images li.show .hero-number-back {
	opacity: 1;
} 
.case-study-images li .img-hero-background span img{
	width: 100%;
	height: auto;
	display: block;
	transform: scale(0.6, 1.7);
	transform-origin: center top;
	-webkit-transition: all 300ms ease;
	transition: all 300ms ease; 
}
.case-study-images li.show .img-hero-background span img{
	transform: scale(1);
}
.case-study-images li:nth-child(1) .img-hero-background span{
	position: absolute;
	width: 15%;
	top: 12%;
	left: 25%;
	display: block;
}
.case-study-images li:nth-child(1) .img-hero-background span:nth-child(2){
	width: 18%;
	top: 22%;
	left: 55%;
}
.case-study-images li:nth-child(1) .img-hero-background span:nth-child(3){
	width: 13%;
	top: 55%;
	left: 75%;
}
.case-study-images li:nth-child(1) .img-hero-background span:nth-child(4){
	width: 11%;
	top: 44%;
	left: 15%;
}
.case-study-images li:nth-child(2) .img-hero-background span{
	position: absolute;
	width: 13%;
	top: 7%;
	left: 15%;
	display: block;
}
.case-study-images li:nth-child(2) .img-hero-background span:nth-child(2){
	width: 14%;
	top: 55%;
	left: 29%;
}
.case-study-images li:nth-child(2) .img-hero-background span:nth-child(3){
	width: 11%;
	top: 17%;
	left: 72%;
}
.case-study-images li:nth-child(2) .img-hero-background span:nth-child(4){
	width: 13%;
	top: 54%;
	left: 67%;
}
.case-study-images li:nth-child(3) .img-hero-background span{
	position: absolute;
	width: 11%;
	top: 9%;
	left: 18%;
	display: block;
}
.case-study-images li:nth-child(3) .img-hero-background span:nth-child(2){
	width: 11%;
	top: 55%;
	left: 29%;
}
.case-study-images li:nth-child(3) .img-hero-background span:nth-child(3){
	width: 12%;
	top: 11%;
	left: 62%;
}
.case-study-images li:nth-child(3) .img-hero-background span:nth-child(4){
	width: 9%;
	top: 54%;
	left: 75%;
}
.case-study-images li:nth-child(4) .img-hero-background span{
	position: absolute;
	width: 15%;
	top: 12%;
	left: 25%;
	display: block;
}
.case-study-images li:nth-child(4) .img-hero-background span:nth-child(2){
	width: 12%;
	top: 22%;
	left: 55%;
}
.case-study-images li:nth-child(4) .img-hero-background span:nth-child(3){
	width: 13%;
	top: 58%;
	left: 75%;
}
.case-study-images li:nth-child(4) .img-hero-background span:nth-child(4){
	width: 11%;
	top: 59%;
	left: 20%;
}

/* #Media
================================================== */

@media (max-width: 991px) { 
	.case-study-images li .hero-number-back{
		font-size: 26vw;
	} 
}

@media (max-width: 767px) {	
	.case-study-wrapper .case-study-name a {
		font-size: 26px;
		letter-spacing: 1px;
	}
	.case-study-images li .hero-number-back{
		font-size: 32vw;
	} 
}

@media (max-width: 580px) {	
	.case-study-images li:nth-child(1) .img-hero-background span,
	.case-study-images li:nth-child(2) .img-hero-background span,
	.case-study-images li:nth-child(3) .img-hero-background span,
	.case-study-images li:nth-child(4) .img-hero-background span{
		width: calc(100% - 40px);
		top: 50%;
		left: 20px;
		transform: translateY(-50%);
	}
	.case-study-images li:nth-child(1) .img-hero-background span:nth-child(2),
	.case-study-images li:nth-child(1) .img-hero-background span:nth-child(3),
	.case-study-images li:nth-child(1) .img-hero-background span:nth-child(4),
	.case-study-images li:nth-child(2) .img-hero-background span:nth-child(2),
	.case-study-images li:nth-child(2) .img-hero-background span:nth-child(3),
	.case-study-images li:nth-child(2) .img-hero-background span:nth-child(4),
	.case-study-images li:nth-child(3) .img-hero-background span:nth-child(2),
	.case-study-images li:nth-child(3) .img-hero-background span:nth-child(3),
	.case-study-images li:nth-child(3) .img-hero-background span:nth-child(4),
	.case-study-images li:nth-child(4) .img-hero-background span:nth-child(2),
	.case-study-images li:nth-child(4) .img-hero-background span:nth-child(3),
	.case-study-images li:nth-child(4) .img-hero-background span:nth-child(4){
		display: none;
	}
}
.switch-wrap {
	position: fixed;
	bottom: 30px;
	right: 30px;
	z-index: 1000;
	-webkit-transition: all 300ms linear;
	transition: all 300ms linear; 
}
#switch,
#circle {
	cursor: pointer;
	-webkit-transition: all 300ms linear;
	transition: all 300ms linear; 
} 
#switch {
	width: 70px;
	height: 8px;
	margin: 0 auto;
	text-align: center;
	border: 2px solid #000;
	border-radius: 27px;
	background: #8167a9;
	position: relative;
	display: inline-block;
}
#circle {
	position: absolute;
	top: -11px;
	left: 0;
	width: 26px;
	height: 26px;
	border-radius: 50%;
	box-shadow: 0 4px 4px rgba(26,53,71,0.25), 0 0 0 1px rgba(26,53,71,0.07);
	background: #fff;
}
.switched {
	border-color: #8167a9 !important;
	background: #000 !important;
}
.switched #circle {
	left: 44px;
	background: #000;
}

body.light{
	background: #f2f5f5;
}
body.light .cursor{
	mix-blend-mode: normal;
}
body.light .cursor2{
	border: 2px solid #000;
	box-shadow: 0 0 12px rgba(0, 0, 0, 0.2);
	mix-blend-mode: normal;
}
body.light .cursor2.hover{
	background: rgba(0,0,0,.15);
	box-shadow: 0 0 0 rgba(255, 255, 255, 0.2);
	border-color: transparent;
	mix-blend-mode: normal;
}
body.light .case-study-images li .hero-number-back{
	-webkit-text-stroke: 4px #ccc;
} 
body.light .case-study-images li .hero-number{
	color: #212121;
} 
body.light .case-study-images li .hero-number-fixed{
	color: #212121;
}
body.light .case-study-images li .hero-number-fixed:before{
	background-color: rgba(0,0,0,.4);
}
body.light .case-study-wrapper .case-study-name a {
	color: #777777;
}	
body.light .case-study-wrapper .case-study-name.active a {
	color: #000;
}
/* #Link to page
================================================== */

.link-to-portfolio {
	position: fixed;
    top: 30px;
    right: 30px;
    z-index: 100;
    cursor: pointer;
    width: 40px;
    height: 40px;
    text-align: center;
    border-radius: 3px;
    background-position: center center;
    background-size: cover;
    background-image: url('https://ivang-design.com/ig-logo.jpg');
    box-shadow: 0 0 0 2px rgba(255,255,255,.3);
    transition: opacity .2s, border-radius .2s, box-shadow .2s;
    transition-timing-function: ease-out;
}
.link-to-portfolio:hover {
    opacity: 0.8;
    border-radius: 50%;
    box-shadow: 0 0 0 2px rgba(255,255,255,0);
}

(function($) { "use strict";

$("#switch").on('click', function () {
		if ($("body").hasClass("light")) {
			$("body").removeClass("light");
			$("#switch").removeClass("switched");
		}
		else {
			$("body").addClass("light");
			$("#switch").addClass("switched");
		}
	}); 	
	
	
  })(jQuery);

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