@import (reference) '../../styles/index.less';

.toc-container {
  overflow: auto;

  margin: 1rem 0.5rem;

  @media (min-width: 1200px) {
    margin: 1rem 1rem;
  }

  @media (min-width: 1600px) {
    margin: 1rem 2rem;
  }

}

.toc {
  margin: 16px 0;
  padding-left: 0;
  list-style: none;
  border-left: 1px solid @site-border-color-split;

  .ant-row-rtl & {
    border-right: 1px solid @site-border-color-split;
    border-left: none;
  }
}

ul.toc > li {

  margin-left: 0;
  padding-left: 0;
  line-height: 1.5;
  list-style: none;
  &:not(:last-child) {
    margin-bottom: 4px;
  }

  .ant-row-rtl & {
    margin-right: 0;
    padding-right: 0;
  }

  &.toc-debug a {
    color: @violet;
  }
}

.toc li > ul {
  display: none;
  font-size: @font-size-small;
  text-indent: 8px;
}

.toc a {
  display: block;
  width: 90%;
  margin-left: -1px;
  padding-left: 16px;
  overflow: hidden;
  color: var(--rs-text-heading);
  white-space: nowrap;
  text-overflow: ellipsis;
  border-left: 1px solid transparent;
  transition: all 0.3s ease;

  .ant-row-rtl & {
    margin-right: -1px;
    margin-left: 0;
    padding-right: 16px;
    padding-left: 0;
    border-right: 1px solid transparent;
    border-left: none;
  }
}

.toc-current {
  border-color: var(--rs-text-active) !important;
  border-width: 2px !important;
}

.toc-active {
  font-weight: bold;
  color: var(--rs-text-active) !important;
}


.toc-affix {
  position: absolute;
  top: 8px;
  right: 20px;
  .ant-affix {
    z-index: 9;
    max-height: ~'calc(100vh - 16px)';
    overflow-x: hidden;
    overflow-y: auto;
    //background: #fff;
  }
  .ant-row-rtl & {
    right: auto;
    left: 20px;
  }
}

.toc-affix-bottom {
  position: absolute;
  right: 20px;
  bottom: 88px;
  .ant-affix {
    //background: @body-background;
  }
  .ant-row-rtl & {
    right: auto;
    left: 20px;
  }
}