Segmented tabs with a sliding pill indicator, where panels enter from the side you are moving toward and the container smoothly resizes to fit.
Direction-Aware Tabs makes switching sections feel spatial. A pill slides beneath the selected tab, and the new panel slides and un-blurs in from the right when you move forward or from the left when you move back, while the previous panel exits the opposite way. The surrounding container animates its height to the new content, so pages below never jump. The uiux.ink version implements the WAI-ARIA tabs pattern with roving focus and arrow-key, Home and End navigation, and swaps panels instantly when reduced motion is preferred. Use it for settings sections, pricing period toggles, product detail tabs and dashboards with a small number of peer views.