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Sleeping
File size: 10,556 Bytes
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import { useState, useEffect } from 'react';
import Link from 'next/link';
import { usePathname } from 'next/navigation';
import { motion, AnimatePresence } from 'framer-motion';
import {
LayoutDashboard,
FlaskConical,
Clock,
History,
Search,
Settings,
BookOpen,
ChevronRight,
LogOut,
Dna,
Menu,
} from 'lucide-react';
import { useAuth } from '@/contexts/auth';
import { ThemeToggle } from '@/components/ThemeToggle';
import { ErrorBoundary } from '@/components/ErrorBoundary';
import { TutorialWalkthrough } from '@/components/TutorialWalkthrough';
const NAV_ITEMS = [
{ href: '/dashboard', icon: LayoutDashboard, label: 'Dashboard' },
{ href: '/analyze', icon: FlaskConical, label: 'Analyze' },
{ href: '/retrieve', icon: Search, label: 'Retrieve' },
{ href: '/jobs', icon: Clock, label: 'Jobs' },
{ href: '/history', icon: History, label: 'History' },
{ href: '/learn', icon: BookOpen, label: 'Learn' },
{ href: '/settings', icon: Settings, label: 'Settings' },
] as const;
const labelVariants = {
hidden: { opacity: 0, width: 0, transition: { duration: 0.15 } },
show: { opacity: 1, width: 'auto', transition: { duration: 0.2, delay: 0.05 } },
};
function SidebarContent({
collapsed,
pathname,
user,
signOut,
}: {
collapsed: boolean;
pathname: string;
user: { email?: string | null } | null;
signOut: () => void;
}) {
return (
<div className="flex flex-col h-full py-4">
<div className={`flex items-center gap-3 px-4 pb-5 mb-1 ${collapsed ? 'justify-center' : ''}`}>
<div
className="w-7 h-7 rounded-lg flex items-center justify-center flex-shrink-0"
style={{
background: 'rgba(0,245,212,0.1)',
border: '1px solid rgba(0,245,212,0.25)',
boxShadow: '0 0 12px rgba(0,245,212,0.1)',
}}
>
<Dna size={14} className="text-accent-cyan" />
</div>
<AnimatePresence>
{!collapsed && (
<motion.span
key="logo-text"
variants={labelVariants}
initial="hidden"
animate="show"
exit="hidden"
className="font-display text-sm font-semibold overflow-hidden whitespace-nowrap"
>
Bio <span className="text-gradient">Nexus</span>
</motion.span>
)}
</AnimatePresence>
</div>
<div className="divider mx-4 mb-3" />
<nav className="flex-1 px-3 space-y-0.5">
{NAV_ITEMS.map(({ href, icon: Icon, label }) => {
const active = pathname === href || (href !== '/dashboard' && pathname.startsWith(href + '/'));
return (
<Link
key={href}
href={href}
className={`nav-item ${active ? 'active' : ''} ${collapsed ? 'justify-center' : ''} group`}
>
{active && (
<motion.div
layoutId="nav-indicator"
className="absolute left-0 inset-y-[6px] w-[3px] rounded-full"
style={{ background: 'var(--accent-cyan)' }}
transition={{ type: 'spring', stiffness: 380, damping: 35 }}
/>
)}
<Icon
size={16}
className="flex-shrink-0"
strokeWidth={active ? 2 : 1.75}
/>
<AnimatePresence>
{!collapsed && (
<motion.span
key={`label-${href}`}
variants={labelVariants}
initial="hidden"
animate="show"
exit="hidden"
className="overflow-hidden whitespace-nowrap text-sm"
>
{label}
</motion.span>
)}
</AnimatePresence>
{collapsed && (
<div
className="absolute left-full ml-3 px-2.5 py-1.5 rounded-lg text-xs whitespace-nowrap text-text-primary pointer-events-none opacity-0 group-hover:opacity-100 transition-opacity z-[100]"
style={{
background: 'var(--bg-surface-2)',
border: '1px solid var(--glass-border)',
boxShadow: '0 4px 16px rgba(0,0,0,0.5)',
}}
>
{label}
</div>
)}
</Link>
);
})}
</nav>
<div className="px-3 pt-3 space-y-1">
<div className="divider mb-3" />
{user && !collapsed && (
<div className="px-3 py-2">
<p className="text-[11px] text-text-muted font-mono truncate">
{user.email ?? 'Guest session'}
</p>
</div>
)}
<button
onClick={signOut}
className={`nav-item w-full text-left hover:!text-red-400 hover:!bg-red-500/10 ${collapsed ? 'justify-center' : ''} group`}
>
<LogOut size={15} className="flex-shrink-0" strokeWidth={1.75} />
<AnimatePresence>
{!collapsed && (
<motion.span
key="signout-label"
variants={labelVariants}
initial="hidden"
animate="show"
exit="hidden"
className="overflow-hidden whitespace-nowrap text-sm"
>
Sign out
</motion.span>
)}
</AnimatePresence>
{collapsed && (
<div
className="absolute left-full ml-3 px-2.5 py-1.5 rounded-lg text-xs whitespace-nowrap text-text-primary pointer-events-none opacity-0 group-hover:opacity-100 transition-opacity z-[100]"
style={{
background: 'var(--bg-surface-2)',
border: '1px solid var(--glass-border)',
boxShadow: '0 4px 16px rgba(0,0,0,0.5)',
}}
>
Sign out
</div>
)}
</button>
</div>
</div>
);
}
export default function DashboardLayout({ children }: { children: React.ReactNode }) {
const pathname = usePathname();
const { user, signOut } = useAuth();
const [collapsed, setCollapsed] = useState(false);
const [mobileOpen, setMobileOpen] = useState(false);
useEffect(() => { setMobileOpen(false); }, [pathname]);
const sidebarBg = {
background: 'rgba(8, 8, 18, 0.75)',
borderRight: '1px solid rgba(100, 110, 180, 0.10)',
backdropFilter: 'blur(24px) saturate(160%)',
WebkitBackdropFilter: 'blur(24px) saturate(160%)',
};
return (
<div className="flex h-screen bg-void overflow-hidden">
<motion.aside
animate={{ width: collapsed ? 68 : 220 }}
transition={{ duration: 0.28, ease: [0.25, 1, 0.5, 1] }}
className="relative hidden md:flex flex-col flex-shrink-0 overflow-visible"
style={sidebarBg}
>
<SidebarContent
collapsed={collapsed}
pathname={pathname}
user={user}
signOut={signOut}
/>
<button
onClick={() => setCollapsed(!collapsed)}
className="absolute -right-3 top-6 z-10 w-6 h-6 rounded-full flex items-center justify-center transition-all"
style={{
background: 'var(--bg-surface-2)',
border: '1px solid var(--glass-border)',
}}
onMouseEnter={(e) => {
(e.currentTarget as HTMLButtonElement).style.borderColor = 'rgba(0,245,212,0.4)';
}}
onMouseLeave={(e) => {
(e.currentTarget as HTMLButtonElement).style.borderColor = 'var(--glass-border)';
}}
aria-label={collapsed ? 'Expand sidebar' : 'Collapse sidebar'}
>
<ChevronRight
size={11}
className="text-text-muted transition-transform"
style={{ transform: collapsed ? 'rotate(0deg)' : 'rotate(180deg)' }}
/>
</button>
</motion.aside>
<AnimatePresence>
{mobileOpen && (
<>
<motion.div
key="backdrop"
initial={{ opacity: 0 }}
animate={{ opacity: 1 }}
exit={{ opacity: 0 }}
transition={{ duration: 0.2 }}
className="fixed inset-0 z-40 md:hidden"
style={{ background: 'rgba(4,4,10,0.8)', backdropFilter: 'blur(8px)' }}
onClick={() => setMobileOpen(false)}
/>
<motion.aside
key="drawer"
initial={{ x: -240 }}
animate={{ x: 0 }}
exit={{ x: -240 }}
transition={{ type: 'spring', damping: 32, stiffness: 300 }}
className="fixed left-0 top-0 bottom-0 w-56 z-50 md:hidden overflow-hidden"
style={sidebarBg}
>
<SidebarContent
collapsed={false}
pathname={pathname}
user={user}
signOut={signOut}
/>
</motion.aside>
</>
)}
</AnimatePresence>
<div className="flex-1 flex flex-col min-w-0 overflow-hidden">
<header
className="flex items-center gap-4 px-6 py-4 flex-shrink-0"
style={{
background: 'rgba(4,4,10,0.6)',
borderBottom: '1px solid rgba(100,110,180,0.09)',
backdropFilter: 'blur(12px)',
}}
>
<button
onClick={() => setMobileOpen(true)}
className="md:hidden text-text-muted hover:text-text-primary transition-colors"
aria-label="Open navigation"
>
<Menu size={18} />
</button>
<div className="flex-1">
<span className="text-xs font-mono text-text-muted capitalize">
{pathname.split('/').filter(Boolean).join(' · ')}
</span>
</div>
<ThemeToggle />
</header>
<main className="flex-1 overflow-y-auto relative">
<div className="absolute inset-0 bg-grid pointer-events-none opacity-[0.025]" />
<div className="relative z-10 max-w-content mx-auto px-6 py-8">
<ErrorBoundary>{children}</ErrorBoundary>
</div>
</main>
</div>
<TutorialWalkthrough />
</div>
);
}
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