* {
    margin: 0px;
    padding: 0;
}
#header {
    border-bottom: 8px solid #ff6600;
    font-family: 'Raleway', sans-serif;
    width: 1890px;
    top: 0;
    min-width: 500px;
    background-color: #fff!important;
}
#header img {
    padding: 8px 8px 4px 32px;
}

h2 {
    font-size: large;
}
#steps{
    margin-top: 20px;
    font-size: 30px;
}
ol{
    margin-left: 50px;
    font-size: 20px;

}
#labName {
    float: right;
    font-size: 25px;
    align-items: center;
    margin-top: 30px;
    margin-right: 40px;
    color: #2C99CE;
}

#exp-name {
    width: 1890px;
    text-align: center;
    padding: 10px;
    height: 20px;
    color: #2C99CE;
    font-family: 'Raleway', sans-serif;
    border-bottom: 1px solid #333;
} 
#main{
    margin-top: 50px;
    margin-left: 300px;
    height: 700px;
    width: 1000px;
    background-color: white;
    border: 3px solid black;
    border-radius: 10px;
}

#a,#b,#c,#d,#e{
    height:400px;
    width: 700px;
    position:absolute;
    border-radius: 10px;
}
/* Slideshow container */
.slideshow-container {
    height: 400px;
    width: 700px;
    position: relative;
    margin-top: 20px;
    margin-left: 170px;
    border-radius: 10px;
    box-shadow: 0px 0px 20px #a0621a;
    border:2px solid black;
   
  }
/* The dots/bullets/indicators */
  .dot {
    height: 15px;
    width: 15px;
    margin: 0 2px;
    background-color: #bbb;
    border-radius: 50%;
    display: inline-block;
    transition: background-color 0.6s ease;
  }

  .active {
    background-color: #717171;
  }
/* Fading animation */
  .fade {
   animation-name: fade;
    animation-duration: 1.5s;
  }
  
  @keyframes fade {
    from {opacity: .4} 
    to {opacity: 1}
  }
  #rad_para{
    font-weight: bold;
      font-size:25px;
      text-align: justify;
      padding: 30px;
  }
  #back{
      margin-left: 850px;
      margin-top: 10px;
      height: 50px;
      width: 120px;
      font-size: large; 
      color:black;
      background-color: #23B2EE;
      font-weight: bold;
      border: 3px solid black;
      border-radius: 10px;
      cursor: pointer;
      
  }
  #back:hover{
    color:black;;
    background-color: #009dff;
  }