From 3be45bd8342d535fc0605b36d9cb5cb55c048373 Mon Sep 17 00:00:00 2001
From: arsam <me@asabbagh.com>
Date: Fri, 18 Sep 2026 23:17:40 +0330
Subject: [PATCH] Import source: vault/components/header

Import the existing local project snapshot. This commit organizes existing files; it does not represent newly developed functionality.
---
 vault/components/header.tsx | 161 ++++++++++++++++++++++++++++++++++++
 1 file changed, 161 insertions(+)
 create mode 100644 vault/components/header.tsx

diff --git a/vault/components/header.tsx b/vault/components/header.tsx
new file mode 100644
index 0000000..fe24b3c
--- /dev/null
+++ b/vault/components/header.tsx
@@ -0,0 +1,161 @@
+"use client";
+
+import Link from "next/link";
+import { usePathname } from "next/navigation";
+import { motion } from "framer-motion";
+import { useTheme } from "next-themes";
+import { useState, useEffect } from "react";
+import { Lock, Sun, Moon, Menu, X, LogOut } from "lucide-react";
+import { Button } from "@/components/ui/button";
+import { cn } from "@/lib/utils";
+import { api } from "@/lib/api-client";
+import { User } from "@/lib/types";
+
+const NAV_LINKS = [
+  { href: "/", label: "Home" },
+  { href: "/snippets", label: "Snippets" },
+  { href: "/snippets/new", label: "New" },
+];
+
+export function Header() {
+  const pathname = usePathname();
+  const { theme, setTheme } = useTheme();
+  const [mounted, setMounted] = useState(false);
+  const [mobileOpen, setMobileOpen] = useState(false);
+  const [user, setUser] = useState<User | null>(null);
+
+  useEffect(() => {
+    // eslint-disable-next-line react-hooks/set-state-in-effect
+    setMounted(true);
+    api.me().then(({ user }) => setUser(user)).catch(() => setUser(null));
+  }, [pathname]);
+
+  const handleLogout = async () => {
+    await api.logout();
+    setUser(null);
+    window.location.href = "/login";
+  };
+
+  if (pathname.startsWith("/s/")) return null;
+
+  return (
+    <motion.header
+      initial={false}
+      animate={{ y: 0, opacity: 1 }}
+      className="sticky top-0 z-50 w-full border-b border-border/50 bg-background/80 backdrop-blur-xl"
+    >
+      <div className="mx-auto flex h-16 max-w-6xl items-center justify-between px-4 sm:px-6">
+        <Link href="/" className="flex items-center gap-2 group">
+          <div className="flex h-8 w-8 items-center justify-center rounded-lg bg-primary/10 transition-colors group-hover:bg-primary/20">
+            <Lock className="h-4 w-4 text-primary" />
+          </div>
+          <span className="text-lg font-bold tracking-tight">
+            CVault
+          </span>
+        </Link>
+
+        <nav className="hidden sm:flex items-center gap-1">
+          {NAV_LINKS.map((link) => (
+            <Link key={link.href} href={link.href}>
+              <Button
+                variant={pathname === link.href ? "secondary" : "ghost"}
+                size="sm"
+                className={cn(
+                  "relative",
+                  pathname === link.href && "text-primary"
+                )}
+              >
+                {link.label}
+                {pathname === link.href && (
+                  <motion.div
+                    layoutId="nav-indicator"
+                    className="absolute inset-0 rounded-md bg-primary/10"
+                    style={{ zIndex: -1 }}
+                    transition={{ type: "spring", stiffness: 350, damping: 30 }}
+                  />
+                )}
+              </Button>
+            </Link>
+          ))}
+        </nav>
+
+        <div className="flex items-center gap-2">
+          {mounted && (
+            <Button
+              variant="ghost"
+              size="icon"
+              onClick={() => setTheme(theme === "dark" ? "light" : "dark")}
+              className="h-9 w-9"
+            >
+              <motion.div
+                key={theme}
+                initial={{ rotate: -90, opacity: 0 }}
+                animate={{ rotate: 0, opacity: 1 }}
+                transition={{ duration: 0.2 }}
+              >
+                {theme === "dark" ? (
+                  <Sun className="h-4 w-4" />
+                ) : (
+                  <Moon className="h-4 w-4" />
+                )}
+              </motion.div>
+            </Button>
+          )}
+
+          {user ? (
+            <Button variant="ghost" size="sm" className="hidden sm:flex gap-2" onClick={handleLogout}>
+              <LogOut className="h-4 w-4" />
+              Sign out
+            </Button>
+          ) : (
+            <Link href="/login" className="hidden sm:block">
+              <Button variant="outline" size="sm">Sign in</Button>
+            </Link>
+          )}
+
+          <Button
+            variant="ghost"
+            size="icon"
+            className="sm:hidden h-9 w-9"
+            onClick={() => setMobileOpen(!mobileOpen)}
+          >
+            {mobileOpen ? <X className="h-4 w-4" /> : <Menu className="h-4 w-4" />}
+          </Button>
+        </div>
+      </div>
+
+      {mobileOpen && (
+        <motion.nav
+          initial={{ height: 0, opacity: 0 }}
+          animate={{ height: "auto", opacity: 1 }}
+          exit={{ height: 0, opacity: 0 }}
+          className="sm:hidden border-t border-border/50 bg-background/95 backdrop-blur-xl overflow-hidden"
+        >
+          <div className="flex flex-col gap-1 p-4">
+            {NAV_LINKS.map((link) => (
+              <Link key={link.href} href={link.href} onClick={() => setMobileOpen(false)}>
+                <Button
+                  variant={pathname === link.href ? "secondary" : "ghost"}
+                  className={cn("w-full justify-start", pathname === link.href && "text-primary")}
+                >
+                  {link.label}
+                </Button>
+              </Link>
+            ))}
+            {user ? (
+              <Button variant="ghost" className="w-full justify-start" onClick={handleLogout}>
+                Sign out
+              </Button>
+            ) : (
+              <Link href="/login" onClick={() => setMobileOpen(false)}>
+                <Button variant="outline" className="w-full justify-start">
+                  Sign in
+                </Button>
+              </Link>
+            )}
+          </div>
+        </motion.nav>
+      )}
+    </motion.header>
+  );
+}