.yu-tabs {
  font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Helvetica, PingFang SC, Hiragino Sans GB, Microsoft YaHei, SimSun, sans-serif;
  color: #606266;
  display: flex;
  flex-direction: column; }
  .yu-tabs ul {
    padding-inline-start: 0;
    padding: 0;
    font-size: 0;
    width: 100%;
    border-bottom: 1px solid #E4E7ED;
    box-sizing: border-box;
    margin: 0;
    position: relative; }
    .yu-tabs ul > li {
      list-style: none; }
    .yu-tabs ul .line {
      display: block;
      height: 2px;
      width: 84px;
      background-color: #409EFF;
      position: absolute;
      transition: all 0.4s ease;
      bottom: 0;
      margin: 0; }
    .yu-tabs ul li {
      font-size: 14px;
      border-bottom: 2px solid #fff;
      transition: background-color 0.4s, color 0.4s;
      display: inline-block;
      height: 40px;
      line-height: 40px;
      padding: 0 14px;
      text-align: center;
      cursor: pointer; }
      .yu-tabs ul li.active {
        color: #409EFF;
        border-color: #409EFF;
        border-bottom: none; }
        .yu-tabs ul li.active i.icon-close {
          font-size: 14px;
          color: #73b8ff; }
          .yu-tabs ul li.active i.icon-close:hover {
            color: #409EFF; }
  .yu-tabs.card ul {
    height: 40px;
    border-left: none;
    border-right: none; }
    .yu-tabs.card ul li {
      background-color: #fff;
      border-right: 1px solid #E4E7ED;
      border-top: 1px solid #E4E7ED;
      border-bottom: 1px solid #E4E7ED; }
      .yu-tabs.card ul li:first-child {
        border-left: 1px solid #E4E7ED;
        border-top-left-radius: 4px; }
      .yu-tabs.card ul li:last-child {
        border-top-right-radius: 4px; }
    .yu-tabs.card ul li.active {
      border-bottom: 1px solid #fff;
      color: #409EFF; }
    .yu-tabs.card ul .line {
      display: none; }
  .yu-tabs.border-card ul {
    height: 40px;
    background-color: #edeeee;
    border: 1px solid #E4E7ED; }
    .yu-tabs.border-card ul li {
      display: inline-block;
      box-sizing: border-box;
      border-bottom: none; }
    .yu-tabs.border-card ul .line {
      display: none; }
    .yu-tabs.border-card ul li.active {
      background-color: #fff;
      border-bottom: 2px solid #fff;
      border-left: 1px solid #E4E7ED;
      border-right: 1px solid #E4E7ED;
      color: #409EFF; }
      .yu-tabs.border-card ul li.active:first-child {
        border-left: none; }

.yu-tabs.default.bottom {
  display: flex;
  flex-direction: column-reverse; }
  .yu-tabs.default.bottom ul {
    margin: 0;
    position: relative;
    border-top: 1px solid #E4E7ED;
    border-bottom: none; }
    .yu-tabs.default.bottom ul .line {
      display: block;
      height: 2px;
      width: 84px;
      background-color: #409EFF;
      position: absolute;
      transition: all 0.4s ease;
      left: 0;
      top: 0;
      margin: 0; }
    .yu-tabs.default.bottom ul li {
      border-top: 2px solid #fff; }
    .yu-tabs.default.bottom ul li.active {
      border-bottom: none; }

.yu-tabs.default.left {
  display: flex; }
  .yu-tabs.default.left ul {
    max-width: 150px;
    border: none;
    text-align: center;
    position: relative; }
    .yu-tabs.default.left ul .line {
      display: block;
      height: 40px;
      width: 2px;
      background-color: #409EFF;
      position: absolute;
      transition: all 0.4s ease;
      left: 0;
      top: 0;
      margin: 0; }
    .yu-tabs.default.left ul li {
      display: block;
      border-bottom: none;
      border-right: 2px solid #EBEEF5; }
    .yu-tabs.default.left ul li.active {
      color: #409EFF; }

.yu-tabs.default.right {
  display: flex;
  flex-direction: row-reverse; }
  .yu-tabs.default.right ul {
    max-width: 150px;
    border: none;
    text-align: center;
    position: relative; }
    .yu-tabs.default.right ul .line {
      display: block;
      height: 40px;
      width: 2px;
      background-color: #409EFF;
      position: absolute;
      transition: all 0.4s ease;
      left: 0;
      top: 0;
      margin: 0; }
    .yu-tabs.default.right ul li {
      display: block;
      border-bottom: none;
      border-left: 2px solid #EBEEF5; }
    .yu-tabs.default.right ul li.active {
      color: #409EFF; }