/* table setting*/
div.simple-table td, th {
  border: 1px solid #ddd;
  padding: 8px; 
}
div.simple-table tr:nth-child(odd){background-color: #f0e2c2;}

div.simple-table tr:hover {background-color: #FFC0CB;}
div.simple-table th {
  padding-top: 12px;
  padding-bottom: 12px;
  text-align: left;
  background-color: #4CAF50;
  color: white;
}
div.simple-table table {
  border-collapse: collapse;
}