body {
    background-color: white;
    font-family: Arial, Helvetica, sans-serif;
    font-size: x-small;
  }
  
  span {
    display: block;
  }
  
  table {
    table-layout: auto;
    border: 1px solid;
    border-collapse: collapse;
    width: 100%;
    text-align: center;
  }
    
  th {
    background-color: lightgrey;
  }
  
  .firstcolumntop, .firstcolumn {
    text-align: left;
  }
  
  .analysis {
    color: white;
    font-weight: bold;
  }
  
  .line-bottom {
    border-style: hidden hidden dashed hidden;
    border-width: 1px;
    border-color: black;
  }
  
  .line-left {
    border-style: hidden hidden dashed dashed;
    border-width: 1px;
    border-color: black;
  }
  
  .line-right {
    border-style: hidden dashed dashed hidden;
    border-width: 1px;
    border-color: black;
  }
  
  .line-solid-bottom {
    border-style: hidden hidden solid hidden;
    border-width: 1px;
    border-color: black;
  }
  
  .line-solid-left {
    border-style: hidden hidden solid solid;
    border-width: 1px;
    border-color: black;
  }
  
  .line-solid-right {
    border-style: hidden solid solid hidden;
    border-width: 1px;
    border-color: black;
  }
  
  .top-bar {
    border-style: solid hidden solid hidden;
    border-width: 1px;
    border-color: black;
    background-color: darkgray;
  }
  
  .top-bar-left {
    border-style: solid hidden solid solid;
    border-width: 1px;
    border-color: black;
    background-color: darkgray;
  }
  
  .top-bar-right {
    border-style: solid solid solid hidden;
    border-width: 1px;
    border-color: black;
    background-color: darkgray;
  }