#modalInner {
  background: #fff;
  margin: 5% auto;
  padding: 20px;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  width: 80%;
  max-width: 700px;

  /* ⭐ NEW: make modal scrollable */
  max-height: 80vh;
  overflow-y: auto;
}