veille-reglementaire/client/src/pages/Login.tsx

import { useState } from "react";
import { useLocation } from "wouter";
import { useLocalAuth } from "@/contexts/LocalAuthContext";
import { Button } from "@/components/ui/button";
import { Input } from "@/components/ui/input";
import { Label } from "@/components/ui/label";
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card";
import { Eye, EyeOff, Loader2, Shield } from "lucide-react";
import { toast } from "sonner";

const ITINOVA_LOGO = "https://d2xsxph8kpxj0f.cloudfront.net/310519663070627318/VepzDyqR8YkJNcqpZ729Bw/itinova-logo_8e653b24.jpg";
const SANTINOVA_LOGO = "https://d2xsxph8kpxj0f.cloudfront.net/310519663070627318/VepzDyqR8YkJNcqpZ729Bw/santinova-logo_b8de54c4.webp";

export default function Login() {
  const [email, setEmail] = useState("");
  const [password, setPassword] = useState("");
  const [showPassword, setShowPassword] = useState(false);
  const [loading, setLoading] = useState(false);
  const { login } = useLocalAuth();
  const [, navigate] = useLocation();

  const handleSubmit = async (e: React.FormEvent) => {
    e.preventDefault();
    if (!email || !password) return;
    setLoading(true);
    try {
      await login(email, password);
      navigate("/veille");
    } catch (err: unknown) {
      const msg = err instanceof Error ? err.message : "Erreur de connexion";
      toast.error("Connexion échouée", { description: msg });
    } finally {
      setLoading(false);
    }
  };

  return (
    <div className="min-h-screen bg-gradient-to-br from-[#0d2b5e] via-[#1a4a8a] to-[#1e6bb0] flex items-center justify-center p-4">
      {/* Décoration de fond */}
      <div className="absolute inset-0 overflow-hidden pointer-events-none">
        <div className="absolute -top-40 -right-40 w-96 h-96 rounded-full bg-white/10 blur-3xl" />
        <div className="absolute -bottom-40 -left-40 w-96 h-96 rounded-full bg-white/10 blur-3xl" />
      </div>

      <div className="relative w-full max-w-md">
        {/* Logo Itinova */}
        <div className="text-center mb-8">
          <div className="flex justify-center mb-4">
            <img
              src={ITINOVA_LOGO}
              alt="Itinova"
              className="h-20 w-auto object-contain"
            />
          </div>
          <h1 className="text-2xl font-bold text-white">Veille Stratégique</h1>
          <p className="text-white/70 mt-1 text-sm">Direction des Opérations — Itinova</p>
        </div>

        <Card className="border-border/50 shadow-xl">
          <CardHeader className="space-y-1 pb-4">
            <div className="flex items-center gap-2">
              <Shield size={16} className="text-accent" />
              <CardTitle className="text-lg">Connexion sécurisée</CardTitle>
            </div>
            <CardDescription>
              Entrez vos identifiants pour accéder à l'application
            </CardDescription>
          </CardHeader>
          <CardContent>
            <form onSubmit={handleSubmit} className="space-y-4">
              <div className="space-y-2">
                <Label htmlFor="email">Identifiant ou e-mail</Label>
                <Input
                  id="email"
                  type="text"
                  placeholder="Identifiant ou e-mail"
                  value={email}
                  onChange={(e) => setEmail(e.target.value)}
                  autoComplete="username"
                  required
                  className="h-11"
                />
              </div>

              <div className="space-y-2">
                <Label htmlFor="password">Mot de passe</Label>
                <div className="relative">
                  <Input
                    id="password"
                    type={showPassword ? "text" : "password"}
                    placeholder="••••••••"
                    value={password}
                    onChange={(e) => setPassword(e.target.value)}
                    autoComplete="current-password"
                    required
                    className="h-11 pr-10"
                  />
                  <button
                    type="button"
                    onClick={() => setShowPassword(!showPassword)}
                    className="absolute right-3 top-1/2 -translate-y-1/2 text-muted-foreground hover:text-foreground transition-colors"
                  >
                    {showPassword ? <EyeOff size={16} /> : <Eye size={16} />}
                  </button>
                </div>
              </div>

              <Button
                type="submit"
                className="w-full h-11 bg-primary hover:bg-primary/90 text-primary-foreground font-semibold"
                disabled={loading}
              >
                {loading ? (
                  <>
                    <Loader2 size={16} className="animate-spin mr-2" />
                    Connexion en cours…
                  </>
                ) : (
                  "Se connecter"
                )}
              </Button>
            </form>
          </CardContent>
        </Card>

        {/* Powered by Santinova */}
        <div className="flex items-center justify-center gap-3 mt-6">
          <span className="text-xs text-white/60 whitespace-nowrap">powered by</span>
          <img
            src={SANTINOVA_LOGO}
            alt="Santinova"
            className="h-28 w-auto object-contain opacity-85 hover:opacity-100 transition-opacity"
          />
        </div>
      </div>
    </div>
  );
}