@import './var.less';

:root {
  --van-index-anchor-z-index: @index-anchor-z-index;
  --van-index-anchor-padding: @index-anchor-padding;
  --van-index-anchor-text-color: @index-anchor-text-color;
  --van-index-anchor-font-weight: @index-anchor-font-weight;
  --van-index-anchor-font-size: @index-anchor-font-size;
  --van-index-anchor-line-height: @index-anchor-line-height;
  --van-index-anchor-background-color: @index-anchor-background-color;
  --van-index-anchor-sticky-text-color: @index-anchor-sticky-text-color;
  --van-index-anchor-sticky-background-color: @index-anchor-sticky-background-color;
}

.van-index-anchor {
  z-index: var(--van-index-anchor-z-index);
  box-sizing: border-box;
  padding: var(--van-index-anchor-padding);
  color: var(--van-index-anchor-text-color);
  font-weight: var(--van-index-anchor-font-weight);
  font-size: var(--van-index-anchor-font-size);
  line-height: var(--van-index-anchor-line-height);
  background: var(--van-index-anchor-background-color);

  &--sticky {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    color: var(--van-index-anchor-sticky-text-color);
    background: var(--van-index-anchor-sticky-background-color);
  }
}