.memberBlk a:last-child {
  width: auto !important;
  padding-left: 0px !important;
}

.dataPrdTree .tabfocus {
  display: block;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
  z-index: 2;
  left: 50%;
  transform: translate(-50%);
  overflow-y: auto;
  max-height: 400px;
  z-index: 999 !important;
}

a.presTabIndex {
  display: block;
  width: 20px;
  height: 20px;
  position: absolute;
}

.meMsg_ItemImgDiv .meMsg_ItemURL {
  position: absolute;
  top: 0;
}

a.focusable-img {
  display: inline-block; /* 確保有寬高 */
  pointer-events: auto; /* 確保可聚焦 */
  position: relative;
  top: -40px;
}

a.focusable-img:focus {
  outline: 3px solid #00f; /* 聚焦時顯示藍框 */
  outline-offset: 2px;
}

img.b1,
img.b0,
body .JsShowImg .meMsg_MsgListBlk img.b0,
body .JsShowImg .meMsg_MsgListBlk img.b0:hover {
  top: 0 !important;
}