#quote-bubble {
  display: none;
  position: absolute;
  z-index: 9999;
  padding: 5px 10px;
  background: #fff;
  border: 1px solid #aaa;
  border-radius: 5px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.14);
  opacity: 0;
  transition: opacity 0.16s;
  cursor: pointer;
  align-items: center;
  gap: 4px;
  user-select: none;
}
#quote-bubble.show {
  display: flex;
  opacity: 1;
}
#quote-bubble img {
  width: 18px;
  height: 18px;
}