.c7n-knowledge {
  &-left {
    flex: 1;
    height: 100%;
    padding-top: 8px;
    overflow: auto;

    .c7n-collapse-item .c7n-collapse-header {
      padding: 7px 0 10px;
      white-space: nowrap;
      width: 100%;
    }

    .c7n-collapse-content {
      padding: 0;
    }
  }

  &-right {
    flex: 1;
    height: 100%;
  }

  &-spin {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.65);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  &-noTitle {
    .page-head-title {
      padding: 0;
      margin: 0;
    }

    .back-btn {
      vertical-align: unset;
    }
  }

  .c7n-input-length-info {
    display: none !important;
  }

  .c7n-collapse-expand-icon:before {
    content: "\E313" !important;
  }

  &-checkBox {
    margin-top: 10px;
    display: block;
    margin-left: 1px !important;
  }

  &-input {
    margin-top: 20px;

    .c7n-input-wrapper {
      width: 360px;
    }

    .c7n-btn {
      margin-left: 20px;
      vertical-align: bottom;
    }
  }
}