.minimap-container {
  position: absolute;
  background-color: #fff;
  overflow: hidden;
  user-select: none;
}

.minimap-shadow-visible {
  box-shadow: #dddddd -6px 0 6px -6px inset;
  height: 100%;
  position: absolute;
  left: -6px;
  width: 6px;
}

.right-to-left-vertical-writing .minimap-shadow-visible {
  box-shadow: #dddddd 0 -6px 6px -6px inset;
  width: 100%;
  height: 6px;
  top: -6px;
  left: unset;
}

.minimap {
  position: absolute;
  white-space: nowrap;
  font-size: 10px;
}

.right-to-left-vertical-writing .minimap {
  transform-origin: right top;
}

.minimap-slider {
  position: absolute;
  width: 100%;
  background: rgba(100, 100, 100, 0.2);
  z-index: 100;
}

.right-to-left-vertical-writing .minimap-slider {
  height: 100%;
}

.minimap-container::-webkit-scrollbar {
  background: transparent;
  width: 40px;
}

.minimap-container::-webkit-scrollbar-corner {
  display: none;
}

/* スクロールバー上下左右末端のボタン */
.minimap-container::-webkit-scrollbar-button {
  /* width:10px;
  height:10px;
  background:#666; */
  display: none;
}

.minimap-container::-webkit-scrollbar-thumb {
  background: hsla(0, 0%, 39.2%, 0.4);
  width: 100px;
  height: 200px;
}

.minimap-container:hover::-webkit-scrollbar-thumb {
  /* background: hsla(0, 0%, 39.2%, 0.4); */
  background: hsla(0, 0%, 39.2%, 0.7);
  width: 100px;
  height: 200px;
}

.minimap-container:hover::-webkit-scrollbar {
  background: transparent;
}