A premium segmented toggle/tab bar with a ✨ dashed, animated outline (classic “marching-ants” 🐜 effect). Each segment is a soft-rounded pill — Filled / Ghost / Outline — and on selection the capsule lifts, the dash races around the edge, and the label/icon pops with contrast. Built for real products: gesture-driven transitions, haptics, accessibility, and full theming. Perfect as a flutterflow tabbar custom widget.

Functionality

• 🐜 Animated dashed stroke on the active segment (speed, dash length, gap, direction).

• 🔁 Variants: Filled / Ghost / Outline, with icon-only or icon+label.

• 🌱 Spring-based tap & swipe selection, ripple/hover/pressed states, optional haptics.

• 🎛️ Clear state machine: idle, focus, hover, pressed, selected, disabled with separate tokens.

• 🔔 Badges/counters & tooltips; long labels with ellipsis; equal/intrinsic widths; scrollable rails.

• ✅ Form-ready: initialValue, onChanged, errorText, reselect callback.

• 🎨 Theming tokens: radius, elevation/shadows, border width, stroke/fill/text palette, background blur/gradient.

• ♿ Accessibility: ARIA radiogroup, keyboard (←/→, Space/Enter), screen-reader labels, RTL & Reduce-Motion.

• ⚡ High-performance rendering (layer caching), safe-area aware, light/dark modes.

Use cases

• 🧭 Highlighted binary or N-way choices in onboarding/profile forms.

• 🧰 Quick filters/modes (List/Grid, Monthly/Yearly, Delivery/Pickup).

• 💳 Paywalls/pricing where the active plan must stand out.

• 🧪 Feature flags or app modes with always-visible selection.

• 📊 Dashboards/analytics segments with icons + labels + counts.

Keywords

segmented control, segmented button, capsule tabs, dashed outline, marching ants, animated border, ghost pill, outline pill, icon with label, badges, haptic feedback, spring animation, hover state, pressed state, keyboard navigation, aria radiogroup, accessibility, rtl, reduce motion, theming tokens, dark mode, scrollable tabs, validation, form field, flutteflow widget, flutterflow component, premium ui, high performance, flutterflow tabbar custom widget.