* {
    box-sizing: border-box;
  }
  
  body {
    font-family: Arial, Helvetica, sans-serif;
  }
  
  header {
    background-color: rgb(61, 61, 61);
    padding: 20px;
    text-align: center;
    font-size: 30px;
    color: white;
  }
  
 
  .leftCol {

    background: #ccc;
    padding: 20px;
    height: 100vh ;

  }
  
  .rightCol {
    padding: 20px;

  }

  
  
  


.sliders .noUi-connect {
    background: #0274d873
}