:root { --index-bar-list-item-font-size: var(--font-size-xs); --index-bar-list-item-color: var(--color-primary); --index-bar-list-item-active-color: var(--color-danger); --index-bar-list-item-height: 14px; --index-bar-list-item-padding: 0 10px;}.var-index-bar { position: relative;}.var-index-bar__anchor-list { position: fixed; right: 0; top: 50%; transform: translate(0, -50%); list-style: none; padding: 0; margin: 0;}.var-index-bar__anchor-item { font-size: var(--index-bar-list-item-font-size); display: flex; align-items: center; height: var(--index-bar-list-item-height); justify-content: center; padding: var(--index-bar-list-item-padding); color: var(--index-bar-list-item-color); cursor: pointer; -webkit-tap-highlight-color: rgba(0, 0, 0, 0);}.var-index-bar__anchor-item--active { color: var(--index-bar-list-item-active-color);}