supabase/apps/www/components/TabsWithHighlights.tsx

import { AnimatePresence, motion, useInView } from 'framer-motion'
import { Check } from 'lucide-react'
import { useTheme } from 'next-themes'
import Link from 'next/link'
import React, { useRef, useState } from 'react'
import { cn } from 'ui'
import BrowserFrame from './BrowserFrame'

export type Tab = {
  label: string
  panel: React.FC<{ isDark: boolean }>
  highlights: { label: string; link?: string }[]
}

interface Props {
  tabs: Tab[]
}

const TabsWithHighlights = (props: Props) => {
  const { resolvedTheme } = useTheme()
  const [activeTabIdx, setActiveTabIdx] = useState<number>(0)
  const sectionRef = useRef(null)
  const isInView = useInView(sectionRef, { once: true })

  const Panel: any = props.tabs[activeTabIdx]?.panel ?? null
  const highlights = props.tabs[activeTabIdx]?.highlights ?? [null]

  const handleTabClick = (tabIndex: number) => {
    setActiveTabIdx(tabIndex)
  }

  return (
    <div className="relative flex flex-col gap-8 lg:gap-12 items-center">
      {/* Threshold element used to load video 500px before reaching the video component */}
      <div ref={sectionRef} className="absolute top-[-500px] not-sr-only" />
      <div className="relative w-full col-span-full flex justify-center gap-2" role="tablist">
        {props.tabs.map((tab, index) => (
          <Tab
            key={index}
            isActive={index === activeTabIdx}
            label={tab.label}
            onClick={() => handleTabClick(index)}
          />
        ))}
      </div>
      <AnimatePresence mode="wait">
        <motion.ul
          key={props.tabs[activeTabIdx]?.label}
          initial={{ opacity: 0 }}
          animate={{ opacity: 1, transition: { duration: 0.1, delay: 0.2 } }}
          exit={{ opacity: 0, transition: { duration: 0.05 } }}
          className="position order-last lg:order-2 w-ful flex flex-wrap items-center gap-x-8 gap-y-4 lg:gap-8 justify-center text-center mx-auto z-30"
        >
          {highlights?.map((highlight) => (
            <li key={highlight.label}>
              <Link
                href={highlight.link ?? '#'}
                className="group cursor-pointer flex items-center gap-2 text-sm whitespace-nowrap text-foreground-light hover:text-foreground transition-colors hover:underline"
              >
                <Check className="stroke-2 w-4" />
                <span>{highlight.label}</span>
              </Link>
            </li>
          ))}
        </motion.ul>
      </AnimatePresence>
      <BrowserFrame
        className="overflow-hidden lg:order-last bg-default w-full max-w-6xl mx-auto"
        contentClassName="aspect-video border overflow-hidden rounded-lg"
      >
        {isInView && (
          <AnimatePresence mode="wait">
            <motion.div
              key={props.tabs[activeTabIdx]?.label}
              initial={{ opacity: 0 }}
              animate={{ opacity: 1, transition: { duration: 0.1, delay: 0.2 } }}
              exit={{ opacity: 0, transition: { duration: 0.05 } }}
              className="relative w-full max-w-full h-full"
            >
              <Panel
                key={resolvedTheme?.includes('dark')}
                isDark={resolvedTheme?.includes('dark')}
              />
            </motion.div>
          </AnimatePresence>
        )}
      </BrowserFrame>
    </div>
  )
}

interface TabProps {
  label: string
  isActive: boolean
  onClick: VoidFunction
}

const Tab = ({ label, isActive, onClick }: TabProps) => (
  <button
    onClick={onClick}
    aria-selected={isActive}
    role="tab"
    className={cn(
      'py-1.5 px-3 lg:py-2 lg:px-8 border rounded-full bg-alternative hover:border-foreground text-sm opacity-80 transition-all',
      'hover:border-foreground-lighter hover:text-foreground',
      isActive ? 'opacity-100 border-foreground!' : ''
    )}
  >
    {label}
  </button>
)

export default TabsWithHighlights