#edbp-coupon-popup {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}
#edbp-coupon-popup.visible {
  display: flex;
  opacity: 1;
}

.copy-success {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}

.copy-success.visible {
  opacity: 1;
}

.wcev-tooltip {
  position: relative;
  cursor: help;
  display: inline-block;
}

.wcev-tooltip .wcev-tooltip-text {
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.2s ease-in-out;

  background: #242424; /* dark WooCommerce-like tone */
  color: #fff;
  text-align: center;
  font-size: 12px;
  line-height: 1.4;
  border-radius: 4px;
  padding: 6px 10px;
  position: absolute;
  z-index: 99;

  bottom: 125%; /* position above label */
  left: 50%;
  transform: translateX(-50%);

  min-width: 120px;
  max-width: 220px;
  white-space: normal;

  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.wcev-tooltip:hover .wcev-tooltip-text {
  visibility: visible;
  opacity: 1;
}