.map-index-page .accordion-summary-secret {
  display: block;
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  height: auto;
  min-height: 80px;
  margin: 0;
  padding: 12px 8px 12px 44px;
  line-height: 1.6;
  overflow-wrap: anywhere;
  word-break: normal;
  white-space: normal;
}

.map-index-page .accordion-summary-secret::after {
  left: 8px;
  top: 50%;
  box-sizing: border-box;
  width: 24px;
  height: 24px;
  padding: 0;
  line-height: 22px;
  text-align: center;
  transform: translateY(-50%);
}

@media (max-width: 468px) {
  .map-index-page .accordion-summary-secret {
    min-height: 0;
    padding: 10px 8px 12px 42px;
    line-height: 1.65;
  }

  .map-index-page .accordion-summary-secret::after {
    left: 6px;
  }
}