.button.success {
  color: #000 !important;
  background-color: #ecb000;
}
.button.success:hover {
  color: #000 !important;
  background-color: #ffbe00;
}

thead {
  background-color: #ecb000;
}
tbody {
  border: 1px solid #ecb000;
}
tbody tr:nth-child(even) {
  background-color: #fff4d2;
}