.woo-pdf-mailer-wrapper {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.woo-pdf-iconbox {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #f3f3f3;
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.woo-pdf-iconbox:hover {
  background: #e6e6e6;
}

.woo-pdf-iconbox img {
  width: 24px;
  height: 24px;
}

.woo-pdf-popup {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.woo-pdf-popup.hidden {
  display: none;
}

.woo-pdf-popup-content {
  background: white;
  padding: 24px;
  border-radius: 10px;
  width: 320px;
  position: relative;
}

.woo-close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: none;
  border: none;
  font-size: 18px;
  cursor: pointer;
}

.woo-pdf-popup-content h2 {
  font-size: 18px;
  margin-bottom: 15px;
}

#wooPdfForm input {
  width: 100%;
  margin-bottom: 10px;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 6px;
}

#wooPdfForm button {
  width: 100%;
  padding: 10px;
  background: #e53935;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}

#wooPdfForm button:hover {
  background: #c62828;
}