/* ========== 分类卡片 ========== */
#categoryBar {
  display: flex; flex-wrap: wrap; gap: 12px;
  padding: 6px 0;
}
#categoryBar .categoryBar-list {
  display: flex; flex-wrap: wrap; gap: 12px;
  max-height: none !important; overflow: visible !important;
}
#categoryBar .categoryBar-list-item {
  position: relative; flex: 1 1 auto !important; min-width: 200px; height: 100px !important; width: auto !important;
  border-radius: 12px !important; overflow: hidden; margin: 0 !important;
  background-size: cover !important; background-position: center !important;
  transition: all .3s;
  box-shadow: 0 3px 10px rgba(0,0,0,.1);
  font-weight: 400;
}
#categoryBar .categoryBar-list-item:hover {
  background-size: 110% !important;
  box-shadow: inset 0 0 80px rgba(0,0,0,.4), 0 8px 20px rgba(0,0,0,.15);
}
/* 渐变暗色遮罩 */
#categoryBar .categoryBar-list-item::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(rgba(0,0,0,.4) 25%, rgba(0,0,0,.1) 100%);
  border-radius: 12px; z-index: 1;
  transition: opacity .3s;
}
#categoryBar .categoryBar-list-item:hover::before {
  opacity: .6;
}
/* 标题 - 靠左，一行 */
#categoryBar .categoryBar-list-link {
  position: absolute;
  top: 50%; left: 18px;
  transform: translateY(-50%);
  color: #fff !important;
  font-size: 22px !important;
  font-weight: 700 !important;
  text-shadow: 0 2px 8px rgba(0,0,0,.5);
  z-index: 2;
  text-decoration: none !important;
  letter-spacing: 1px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: calc(100% - 36px);
}
#categoryBar .categoryBar-list-link {
  display: flex;
  align-items: center;
  gap: 8px;
}
#categoryBar .categoryBar-list-link::before {
  content: '';
  font-size: 20px;
  line-height: 1;
}
#categoryBar .categoryBar-list-item:nth-child(1) .categoryBar-list-link::before { content: '💻' !important; }
#categoryBar .categoryBar-list-item:nth-child(2) .categoryBar-list-link::before { content: '🤖' !important; }
#categoryBar .categoryBar-list-item:nth-child(3) .categoryBar-list-link::before { content: '⚙️' !important; }
#categoryBar .categoryBar-list-item:nth-child(4) .categoryBar-list-link::before { content: '🔥' !important; }
/* 下划线 hover */
#categoryBar .categoryBar-list-link::after {
  content: '';
  display: block;
  width: 0;
  height: 3px;
  border-radius: 3px;
  background: #fff;
  margin-top: 4px;
  transition: width .4s;
}
#categoryBar .categoryBar-list-item:hover .categoryBar-list-link::after {
  width: 100%;
}
/* 文章计数 - 右上角 */
#categoryBar .categoryBar-list-count {
  position: absolute; top: 10px; right: 12px;
  color: rgba(255,255,255,.85);
  font-size: 13px;
  font-weight: 600;
  z-index: 2;
  padding: 2px 10px;
  border-radius: 10px;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,.15);
}
#categoryBar .categoryBar-list-count::before {
  content: none !important;
}
/* 隐藏描述 */
#categoryBar .categoryBar-list-descr {
  display: none !important;
}