Multi-Open

// Multi-Open · syxUI · https://syxui.dev/components/acc-multi-open
// Free in any project. Keep this line and credit syxUI where a person can read it.

import SwiftUI

let accBlue = Color(red: 0.0, green: 0.47, blue: 1.0)

extension View {
    func formaCard(_ pad: CGFloat = 18) -> some View {
        self.padding(pad)
            .background(Color(.systemBackground), in: RoundedRectangle(cornerRadius: 20, style: .continuous))
            .overlay(RoundedRectangle(cornerRadius: 20, style: .continuous).stroke(Color.primary.opacity(0.06), lineWidth: 1))
            .shadow(color: .black.opacity(0.05), radius: 14, x: 0, y: 6)
    }
}

// Multi-open accordion (two sections open)
struct AccMultiOpen: View {
    @State private var open: Set<Int> = [0, 1]
    let qs = [("Free plan", "Up to 3 projects and basic analytics."),
                      ("Pro plan", "Unlimited projects, priority support, advanced analytics."),
                      ("Enterprise", "Custom limits, SSO and a dedicated manager.")]
    var body: some View {
        VStack(spacing: 0) {
            ForEach(Array(qs.enumerated()), id: \.offset) { i, q in
                HStack {
                    Text(q.0).font(.system(size: 15, weight: .medium))
                    Spacer()
                    Image(systemName: open.contains(i) ? "minus.circle.fill" : "plus.circle.fill").font(.system(size: 18)).foregroundStyle(open.contains(i) ? accBlue : .secondary)
                }.padding(.vertical, 13).contentShape(Rectangle()).onTapGesture { if open.contains(i) { open.remove(i) } else { open.insert(i) } }
                if open.contains(i) { Text(q.1).font(.system(size: 14)).foregroundStyle(.secondary).frame(maxWidth: .infinity, alignment: .leading).padding(.bottom, 13) }
                if i < qs.count - 1 { Divider() }
            }
        }.formaCard(16).frame(width: 340)
    }
}