import SwiftUI

struct FilterChip: Identifiable, Equatable {
    let id = UUID()
    let label: String
    var isSelected: Bool = false
}

struct FilterChipsView: View {
    @Binding var chips: [FilterChip]

    var body: some View {
        ScrollView(.horizontal, showsIndicators: false) {
            HStack(spacing: 8) {
                ForEach($chips) { $chip in
                    Button {
                        withAnimation(.spring(response: 0.24, dampingFraction: 0.9)) {
                            chip.isSelected.toggle()
                        }
                    } label: {
                        HStack(spacing: 6) {
                            if chip.isSelected {
                                Image(systemName: "checkmark")
                                    .font(.caption2.weight(.bold))
                            }
                            Text(chip.label)
                                .font(.caption.weight(.semibold))
                        }
                        .padding(.horizontal, 14)
                        .padding(.vertical, 9)
                        .background(
                            chip.isSelected ? Color.accentColor.opacity(0.16) : Color(.systemBackground),
                            in: Capsule()
                        )
                        .overlay(
                            Capsule()
                                .stroke(
                                    chip.isSelected ? Color.accentColor.opacity(0.35) : Color.primary.opacity(0.06),
                                    lineWidth: 1
                                )
                        )
                        .foregroundStyle(chip.isSelected ? Color.accentColor : .primary)
                    }
                    .buttonStyle(.plain)
                }
            }
            .padding(.vertical, 2)
        }
    }
}