"use client" import { useState } from "react" import { ChevronsUpDown } from "lucide-react" import { ComponentContainer } from "@/components/ui/component-container" import { SectionHeading } from "@/components/ui/section-heading" import { Button } from "@/components/ui/button" import { Collapsible, CollapsibleContent, CollapsibleTrigger } from "@/components/ui/collapsible" export function CollapsibleSection() { const [isOpen, setIsOpen] = useState(false) return (