BrandonSmith8038
9/11/2017 - 6:03 AM

Split Screen Slider

Split Screen Slider

style.css
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body{
    margin:0;
    padding:0;
    font-size:100%;
    line-height: 24px;
    font-family: Arial, Helvetica, sans-serif;
  }
  
  #wrapper{
    position: relative;
    width:100%;
    min-height:55vw;
    overflow: hidden;
  }
  
  .layer{
    position: absolute;
    width:100vw;
    min-height: 55vw;
    overflow: hidden;
  }
  
  .layer .content-wrap{
    position: absolute;
    width:100vw;
    min-height: 55vw;
  }
  
  .layer .content-body{
    width:25%;
    position:absolute;
    top:50%;
    text-align: center;
    transform:translateY(-50%);
    color:#fff;
  }
  
  .layer img{
    position: absolute;
    width:35%;
    top:50%;
    left: 50%;
    transform:translate(-50%, -50%);
  }
  
  .layer h1{
    font-size:2em;
    line-height: 44px;
  }
  
  .bottom{
    background:#222;
    z-index:1;
  }
  
  .bottom .content-body{
    right:5%;
  }
  
  .bottom h1{
    color:#FDAB00;
  }
  
  .top{
    background:#eee;
    color:#222;
    z-index:2;
    width:50vw;
  }
  
  .top .content-body{
    left: 5%;
    color:#222;
  }
  
  .handle{
    position: absolute;
    height: 100%;
    display: block;
    background-color: #FDAB00;
    width:5px;
    top:0;
    left: 50%;
    z-index:3;
  }

  .skewed .handle {
      top: 50%;
      transform: rotate(30deg) translateY(-50%);
      height: 200%;
      transform-origin: top;
  }

  .skewed .top {
      transform: skew(-30deg);
      margin-left: -1000px;
      width: calc(50vw + 1000px);
  }

  .skewed .top .content-wrap {
    transform: skew(30deg);
    margin-left: 1000px;
  }

 @media (max-width: 768px){
     body {
         font-size: 75%;
     }
 }
main.js
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document.addEventListener('DOMContentLoaded',function(){
    let wrapper = document.getElementById('wrapper');
    let topLayer = document.querySelector('.top');
    let handle = document.querySelector('.handle');

    let skew = 0;
    let delta = 0;
    
    if(wrapper.className.indexOf('skewed') != -1){
        skew = 1000;
    }
    
    wrapper.addEventListener('mousemove', function(e){
        delta = (e.clientX - window.innerWidth / 2) * 0.5;
      
        handle.style.left = e.clientX + delta + 'px';

        topLayer.style.width = e.clientX + skew + delta + 'px';

    });
});
README.markdown
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  • Rendered
  • Source

Following along with tutorial created by Traversy Media at https://www.youtube.com/watch?v=5F0EvajMlXo.

Index.html
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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>Split Screen Slider</title>
  <link rel="stylesheet" href="style.css">
</head>
<body>
  <section id="wrapper" class="skewed">
    <div class="layer bottom">
      <div class="content-wrap">
        <div class="content-body">
          <h1>Look Sharp</h1>
          <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Aut quisquam temporibus dolore vero reiciendis atque debitis. Sequi at consequatur deserunt?</p>
        </div>
        <img src="img/pc1.png" alt="">
      </div>
    </div>

    <div class="layer top">
        <div class="content-wrap">
          <div class="content-body">
            <h1>Stay Cool</h1>
            <p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Aut quisquam temporibus dolore vero reiciendis atque debitis. Sequi at consequatur deserunt?</p>
          </div>
          <img src="img/pc2.png" alt="">
        </div>
      </div>

      <div class="handle"></div>
  </section>
  
  <script src="main.js"></script>
</body>
</html>