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feat: add mobile hamburger menu with slide-down panel

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Desktop nav unchanged. On mobile: hamburger animates to X on open,
panel slides down with nav links + search, backdrop dims the page,
menu closes on route change or backdrop tap, body scroll locked while open.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Sebastian Krüger
2026-06-14 20:08:03 +02:00
parent 05a75fffca
commit ee1acb6e45
1 changed files with 100 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files
components/nav.tsx
+86 -20
View File
@@ -1,12 +1,7 @@
'use client'
import Link from 'next/link'
import { usePathname, useRouter } from 'next/navigation'
import { useState } from 'react'
const WC_TROPHY = (
// eslint-disable-next-line @next/next/no-img-element
<img src="/favicon.svg" style={{ height: '36px', width: 'auto' }} alt="" />
)
import { useState, useEffect } from 'react'
const NAV_LINKS = [
{ href: '/', label: 'Home' },
@@ -19,34 +14,55 @@ export function Nav() {
const pathname = usePathname()
const router = useRouter()
const [q, setQ] = useState('')
const [open, setOpen] = useState(false)
// Close menu on route change
useEffect(() => { setOpen(false) }, [pathname])
// Lock body scroll when menu open
useEffect(() => {
document.body.style.overflow = open ? 'hidden' : ''
return () => { document.body.style.overflow = '' }
}, [open])
const handleSearch = (e: React.FormEvent) => {
e.preventDefault()
if (q.trim()) router.push(`/search?q=${encodeURIComponent(q.trim())}`)
if (q.trim()) {
router.push(`/search?q=${encodeURIComponent(q.trim())}`)
setOpen(false)
setQ('')
}
}
const isActive = (href: string) =>
href === '/' ? pathname === '/' : pathname.startsWith(href)
return (
<nav className="fixed top-0 left-0 right-0 z-50 h-[60px] flex items-center px-5 gap-0"
style={{ background: 'rgba(4,13,8,0.97)', backdropFilter: 'blur(18px)', borderBottom: '1px solid rgba(34,197,94,0.18)' }}>
<Link href="/" className="flex items-center gap-2.5 mr-5 flex-shrink-0 cursor-pointer select-none">
{WC_TROPHY}
<>
<nav
className="fixed top-0 left-0 right-0 z-50 h-[60px] flex items-center px-5"
style={{ background: 'rgba(4,13,8,0.97)', backdropFilter: 'blur(18px)', borderBottom: '1px solid rgba(34,197,94,0.18)' }}
>
{/* Logo */}
<Link href="/" className="flex items-center gap-2.5 flex-shrink-0 cursor-pointer select-none">
{/* eslint-disable-next-line @next/next/no-img-element */}
<img src="/favicon.svg" style={{ height: '36px', width: 'auto' }} alt="" />
<span className="font-['Bebas_Neue'] text-lg tracking-[3px] text-[#22c55e] whitespace-nowrap">WORLD CUP</span>
</Link>
<div className="flex gap-0.5 flex-1 min-w-0">
{NAV_LINKS.map(({ href, label }) => {
const active = href === '/' ? pathname === '/' : pathname.startsWith(href)
return (
{/* Desktop links */}
<div className="hidden md:flex gap-0.5 flex-1 min-w-0 ml-5">
{NAV_LINKS.map(({ href, label }) => (
<Link key={href} href={href}
className={`px-3.5 py-1.5 rounded-lg text-[13px] font-medium whitespace-nowrap flex-shrink-0 transition-colors
${active ? 'bg-[rgba(34,197,94,0.12)] text-[#22c55e]' : 'text-[#4a7a55] hover:text-[#6abf7a]'}`}>
className={`px-3.5 py-1.5 rounded-lg text-[13px] font-medium whitespace-nowrap transition-colors
${isActive(href) ? 'bg-[rgba(34,197,94,0.12)] text-[#22c55e]' : 'text-[#4a7a55] hover:text-[#6abf7a]'}`}>
{label}
</Link>
)
})}
))}
</div>
<form onSubmit={handleSearch} className="relative flex-shrink-0 ml-2">
{/* Desktop search */}
<form onSubmit={handleSearch} className="relative flex-shrink-0 ml-auto hidden md:block">
<input
type="text" value={q} onChange={e => setQ(e.target.value)}
placeholder="Search…"
@@ -57,6 +73,56 @@ export function Nav() {
<circle cx="11" cy="11" r="8" /><line x1="21" y1="21" x2="16.65" y2="16.65" />
</svg>
</form>
{/* Hamburger */}
<button
onClick={() => setOpen(o => !o)}
className="ml-auto md:hidden flex flex-col justify-center items-center w-9 h-9 gap-[5px] rounded-lg transition-colors"
style={{ background: open ? 'rgba(34,197,94,0.1)' : 'transparent' }}
aria-label="Menu"
>
<span className={`block w-5 h-[2px] bg-[#22c55e] rounded-full transition-all origin-center ${open ? 'rotate-45 translate-y-[7px]' : ''}`} />
<span className={`block w-5 h-[2px] bg-[#22c55e] rounded-full transition-all ${open ? 'opacity-0' : ''}`} />
<span className={`block w-5 h-[2px] bg-[#22c55e] rounded-full transition-all origin-center ${open ? '-rotate-45 -translate-y-[7px]' : ''}`} />
</button>
</nav>
{/* Mobile menu overlay */}
{open && (
<div
className="fixed inset-0 z-40 md:hidden"
style={{ background: 'rgba(4,13,8,0.6)', backdropFilter: 'blur(4px)', top: '60px' }}
onClick={() => setOpen(false)}
/>
)}
{/* Mobile menu panel */}
<div
className={`fixed left-0 right-0 z-40 md:hidden transition-all duration-200 ${open ? 'top-[60px] opacity-100' : 'top-[48px] opacity-0 pointer-events-none'}`}
style={{ background: 'rgba(4,13,8,0.98)', borderBottom: '1px solid rgba(34,197,94,0.18)' }}
>
<div className="px-5 py-4 flex flex-col gap-1">
{NAV_LINKS.map(({ href, label }) => (
<Link key={href} href={href}
className={`px-4 py-3 rounded-xl text-[15px] font-medium transition-colors
${isActive(href) ? 'bg-[rgba(34,197,94,0.12)] text-[#22c55e]' : 'text-[#6abf7a] hover:bg-[rgba(34,197,94,0.06)]'}`}>
{label}
</Link>
))}
<form onSubmit={handleSearch} className="relative mt-3">
<input
type="text" value={q} onChange={e => setQ(e.target.value)}
placeholder="Search players, teams, tournaments…"
className="w-full pl-9 pr-4 py-3 rounded-xl text-[14px] text-[#dff5e8] outline-none"
style={{ background: 'rgba(34,197,94,0.06)', border: '1px solid rgba(34,197,94,0.18)' }}
/>
<svg className="absolute left-3 top-1/2 -translate-y-1/2 opacity-30 pointer-events-none" width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="#dff5e8" strokeWidth="2.5">
<circle cx="11" cy="11" r="8" /><line x1="21" y1="21" x2="16.65" y2="16.65" />
</svg>
</form>
</div>
</div>
</>
)
}