.add-quote {
  position: relative;
  padding: 1rem 2rem 1rem 4rem;
  font-style: italic;
font-weight: 600;
  background: #f9f9f9;
  border-left: 4px solid #ccc;
  margin: 0 0 1em 0;
  color: #333;
}

.add-quote::before {
  content: '';
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 90px;
  height: 80px;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64"><text x="0" y="48" font-size="48" fill="%23ccc" font-family="serif">“</text></svg>') no-repeat center;
  background-size: contain;
  opacity: 0.5;
}