.dng-wrap {
  max-width: 720px;
  margin: 16px auto;
  border: 1px solid #e6e6e6;
  border-radius: 12px;
  padding: 16px;
  background: #fff;
  color: #000;
  box-shadow: 0 2px 10px rgba(0,0,0,0.04);
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: 16px; /* prevent iOS zoom */
}

.dng-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-items: end;
}

.dng-label {
  font-weight: 600;
  color: #000;
}

.dng-select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #cfcfcf;
  border-radius: 8px;
  background: #fff;
  color: #000;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  font-size: 16px;
}

.dng-results {
  min-height: 120px;
}

.dng-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 16px;
}

.dng-item {
  padding: 10px 12px;
  border: 1px solid #efefef;
  border-radius: 8px;
  background: #fafafa;
  font-weight: 500;
  color: #000;
  font-size: 16px;
}

.dng-actions {
  position: sticky;
  bottom: 0;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 8px;
  border-top: 1px solid #efefef;
}

.dng-top-buttons {
  display: flex;
  gap: 10px;
}

.dng-bottom-button {
  display: flex;
}

.dng-btn {
  flex: 1;
  text-align: center;
  padding: 12px 14px;
  font-weight: 700;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  background: #1677ff;
  color: #fff;
  text-decoration: none;
  font-size: 16px;
}

.dng-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.dng-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

@media (max-width: 600px) {
  .dng-top-buttons {
    flex-direction: column;
  }
  .dng-btn {
    width: 100%;
  }
}