style.css

*{
    padding: 0px;
    margin: 0px;
    
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif ;
}
table {
    font-family: arial, sans-serif;
    border-collapse: collapse;
    width: 70%;
  }
  td textarea {
    padding: 8px;
    width: 93%;
  }
  
  td, th {
    border: 1px solid #dddddd;
    text-align: left;
    padding: 8px;
  }
  
  
  .btn-hidden{
      border: 0px none;
      outline: none;
      margin-top: 60px;
    }
  
  .column {
          float: left;
          width: 40%;
          padding: 10px;
          height: 300px; 
        }
  .row::after{
  
          content: "";
          display: table;
          clear: both;
        border-bottom: black solid;
        width: fit-content;
  }