Android UX

Material Design 3 and Android platform UX principles for building apps that feel native, accessible, and responsive.

Touch & Interaction

Touch target size

• Minimum 48×48dp for any interactive element (buttons, icons, checkboxes, list items)
• If the visual element is smaller, expand the touch area with Modifier.minimumInteractiveComponentSize() or extra padding
• Minimum 8dp gap between adjacent touch targets to prevent mis-taps

// Visual icon is 24dp but touch target is 48dp
IconButton(onClick = onClose) {          // IconButton enforces 48dp by default
    Icon(Icons.Default.Close, contentDescription = "Close")
}