.pps-button.rectangular_without_border {
  border: none !important;
}
.pps-button.rectangular_with_border {
}
.pps-button.rounded_with_border {
  border-radius: 15px;
  padding: 8px !important;
}
.pps-button.rounded_without_border {
  border-radius: 15px;
  border: none !important;
  padding: 8px !important;
}
.pps-button {
  text-decoration: none;
  padding: 3px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  display: inline-block;
}
.pps-button td {
  padding-left: 4px;
  padding-right: 4px;
}
a.pps-button:hover {
  text-decoration: none;
}