body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    width: 1200px;
    height: 900px;
    margin: auto;
}

#all {
    width: 100%;
    margin: 10%;
}

.bar {
    float: left;
    width: 20%;
    color: blue;
}

.details {
    float: left;
    width: 60%;
    overflow: auto;
}

a {
    color: blue;
    text-decoration: none;
}

a:hover {
    font-style: italic;
}

h6 {
    text-decoration: none;
}

 @media(max-width: 800px) {
    #all {
      position: relative;
      margin-left: 20%;
    }
  
    .bar {
      z-index: 1;
      width: 60%;
      margin-left: 20%;
    }
  
    .details {
      clear: both;
      z-index: 2;
    }
  }

  table {
    /* font-family: Verdana; */
    font-size: 14px;
    border-collapse: collapse;
    /* width: 100%; */
  }
  
  td, th {
    padding: 10px;
    text-align: left;
    margin: 0;
  }
  
  tbody tr:nth-child(2n){
    background-color: #eee;
  }
  
  /* th {
    position: sticky;
    top: 0;
    background-color: #333;
    color: white;
  } */