body {
  background-color: #f8f8f9;
}
.tag-top {
  padding-top: 120px;
  margin-bottom: 40px;
}
.tag-list {
  display: flex;
  gap: 30px;
}
.tag-list .tag-list-main {
  flex: 1;
}
.tag-list .tag-list-main .breadcrumb {
  font-size: 14px;
  color: #8892af;
  line-height: 20px;
  display: flex;
  align-items: center;
}
.tag-list .tag-list-main .breadcrumb a {
  color: #8892af;
}
.tag-list .tag-list-main .breadcrumb .crumb-active {
  color: #333333;
}
.tag-list .tag-list-main .breadcrumb svg {
  margin: 0 5px;
}
.tag-list .tag-list-main .list-group .item {
  display: block;
  background: #ffffff;
  border-radius: 8px;
  padding: 30px;
}
.tag-list .tag-list-main .list-group .item .title {
  font-weight: bold;
  font-size: 16px;
  color: #1b2c50;
}
.tag-list .tag-list-main .list-group .item .intro {
  margin-top: 15px;
  max-height: 3em;
  font-size: 14px;
  color: #48536b;
  line-height: 1.5em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  /* 可选：防止用户选择时出现奇怪的选取效果 */
  word-break: break-all;
}
.tag-list .tag-list-main .list-group .item .item-line {
  display: flex;
  justify-content: space-between;
  margin-top: 30px;
}
.tag-list .tag-list-main .list-group .item .item-line .labels {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}
.tag-list .tag-list-main .list-group .item .item-line .labels .biaoqian {
  white-space: nowrap;
  font-weight: 300;
  font-size: 12px;
  color: #48536b;
  line-height: 22px;
  background-color: #f4f4f4;
  text-align: center;
  border-radius: 4px;
  padding: 0 6px;
}
.tag-list .tag-list-main .list-group .item .item-line .time {
  flex-shrink: 0;
  margin-right: 10px;
  color: #8892af;
  display: flex;
  align-items: center;
  height: 22px;
}
.tag-list .tag-list-main .list-group .item .item-line .time .time-icon {
  width: 16px;
  font-size: 16px;
  margin-right: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tag-list .tag-list-main .list-group .item .item-line .time .time-icon svg {
  height: 100%;
  width: 100%;
}
.tag-list .tag-list-main .list-group .item .item-line .time .data {
  font-size: 14px;
}
.tag-list .tag-list-main .list-group .item + .item {
  margin-top: 20px;
}
.tag-list .functional {
  width: 300px;
  flex-shrink: 0;
}
.tag-list .functional .sticky-box {
  position: sticky;
  top: 140px;
}