struct HomeView: View {
    var body: some View {
        GeometryReader { geometry in
            VStack{
                HStack{
                    Button(action: {}){
                        Image("camera")
                        .resizable()
                        .frame(width: 30, height: 30)
                    }.padding()

                    Text("Back4Gram")
                        .font(.largeTitle)
                        .foregroundColor(lightBlueColor)
                        .fontWeight(.semibold)

                    Spacer()

                    Button(action: {}){
                        Image("home")
                        .resizable()
                        .frame(width: 30, height: 30)
                    }

                    Button(action: {}){
                        Image("paper-plane")
                        .resizable()
                        .frame(width: 30, height: 30)
                    }.padding()

                }.frame(height: 50)

                ScrollView(.horizontal, showsIndicators: false) {
                    HStack {
                        PreviewViewTop()
                        PreviewViewTop()
                        PreviewViewTop()
                        PreviewViewTop()
                        PreviewViewTop()
                        PreviewViewTop()
                    }
                }.frame(height: 70)

                TimelineDetailView().padding(.top, 20)

                BottomView()
            }
        }
    }
}