.click-copy {
  cursor: pointer;
  border-radius: 2px;
  transition: background-color 0.12s ease;
}

.click-copy:hover {
  background-color: rgba(0, 120, 255, 0.10);
}

.click-copy:active {
  background-color: rgba(0, 120, 255, 0.18);
}

.click-copy-popup {
  position: fixed;
  z-index: 99999;
  pointer-events: none;
  transform: translate(-50%, -100%);
  background: rgba(33, 33, 33, 0.92);
  color: #fff;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 13px;
  line-height: 1.2;
  font-family: inherit;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  opacity: 0;
  transition: opacity 0.18s ease, transform 0.18s ease;
  white-space: nowrap;
}

.click-copy-popup.is-visible {
  opacity: 1;
  transform: translate(-50%, -120%);
}