fix(ai-export): strip photo metadata and minimize the training payload

.gitea/workflows/build-apk.yaml

@@ -0,0 +1,81 @@
+name: Build & Release Android APK
+
+on:
+  push:
+    tags:
+      - 'v*'
+      - 'V*' # Se déclenche quand vous poussez un tag comme v1.0.0, v1.0.1...
+  workflow_dispatch: # Permet aussi de lancer la compilation manuellement depuis l'interface Gitea
+
+jobs:
+  build-apk:
+    # Utilise votre runner hôte avec Docker
+    runs-on: docker
+    steps:
+      - name: 📥 Récupération du code
+        run: |
+          echo "📥 Clonage du code source dans /data/build..."
+          rm -rf /data/build
+          git config --global --add safe.directory "*"
+          git clone --depth 1 "https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@git.kevlar.cloud/${{ github.repository }}.git" /data/build
+
+      - name: 🔨 Compilation de l'APK (Conteneur Flutter / Android SDK avec Caches)
+        run: |
+          echo "🚀 Démarrage de la compilation Flutter avec Caches persistants..."
+          mkdir -p /data/caches/gradle /data/caches/pub /data/caches/android-ndk /data/caches/android-cmake /data/caches/android-platforms
+          
+          # Montage des caches persistants : Gradle, Pub, NDK, CMake et Plateformes Android
+          docker run --rm \
+            --volumes-from gitea-act-runner \
+            -v /data/caches/gradle:/root/.gradle \
+            -v /data/caches/pub:/root/.pub-cache \
+            -v /data/caches/android-ndk:/opt/android-sdk-linux/ndk \
+            -v /data/caches/android-cmake:/opt/android-sdk-linux/cmake \
+            -v /data/caches/android-platforms:/opt/android-sdk-linux/platforms \
+            -w /data/build \
+            ghcr.io/cirruslabs/flutter:stable \
+            sh -c "git config --global --add safe.directory '*' && flutter pub get && flutter build apk --release"
+          
+          echo "✅ APK généré avec succès dans /data/build/build/app/outputs/flutter-apk/app-release.apk"
+
+      - name: 📦 Publication de la Release sur Gitea & Upload de l'APK
+        run: |
+          which curl >/dev/null 2>&1 || apk add --no-cache curl
+          TAG_NAME="${{ github.ref_name }}"
+          if [ -z "$TAG_NAME" ] || [ "$TAG_NAME" = "main" ]; then
+            TAG_NAME="build-$(date +'%Y%m%d-%H%M%S')"
+          fi
+          
+          APK_PATH="/data/build/build/app/outputs/flutter-apk/app-release.apk"
+          APK_NAME="bully-impact-${TAG_NAME}.apk"
+
+          echo "🚀 Création de la release $TAG_NAME sur Gitea..."
+          
+          # 1. Création de la Release via l'API REST de Gitea
+          RELEASE_RESPONSE=$(curl -s -X POST "https://git.kevlar.cloud/api/v1/repos/${{ github.repository }}/releases" \
+            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
+            -H "Content-Type: application/json" \
+            -d "{
+              \"tag_name\": \"${TAG_NAME}\",
+              \"name\": \"Version ${TAG_NAME}\",
+              \"body\": \"Nouvelle version de l'application Bully Impact générée automatiquement par CI/CD.\",
+              \"draft\": false,
+              \"prerelease\": false
+            }")
+
+          RELEASE_ID=$(echo "$RELEASE_RESPONSE" | grep -o '"id":[0-9]*' | head -1 | cut -d: -f2)
+
+          if [ -z "$RELEASE_ID" ]; then
+            echo "❌ Erreur lors de la création de la release: $RELEASE_RESPONSE"
+            exit 1
+          fi
+
+          echo "📦 Upload du fichier APK (Release ID: $RELEASE_ID)..."
+
+          # 2. Upload de l'APK en tant qu'asset téléchargeable
+          curl -s -X POST "https://git.kevlar.cloud/api/v1/repos/${{ github.repository }}/releases/${RELEASE_ID}/assets?name=${APK_NAME}" \
+            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
+            -H "Content-Type: application/vnd.android.package-archive" \
+            --data-binary @"$APK_PATH"
+
+          echo "🎉 Release terminée avec succès ! APK téléchargeable sur Gitea."

.gitea/workflows/deploy.yaml

@@ -4,6 +4,11 @@ on:
   push:
     branches:
       - main
+    paths:
+      - 'backendia/**'
+      - 'docker-compose.prod.yml'
+      - '.gitea/workflows/deploy.yaml'
+  workflow_dispatch:
 
 jobs:
   deploy:
@@ -18,7 +23,8 @@ jobs:
       - name: 🚀 Build et Déploiement Docker
         run: |
           echo "🚀 Démarrage du déploiement..."
-          docker compose -f docker-compose.prod.yml up -d --build --remove-orphans
+          docker rm -f backendia-prod 2>/dev/null || true
+          docker compose -f docker-compose.prod.yml up -d --build --remove-orphans --force-recreate
           echo "🧹 Nettoyage des anciennes images inutilisées..."
           docker image prune -f
           echo "✅ Déploiement terminé avec succès !"

CHANGELOG.md

@@ -1,5 +1,40 @@
 # Changelog
 
+## [v1.0.3] - 2026-08-27 (Branche `design/newdefault`)
+
+### 🎨 Refonte UI/UX "Tactical & Precision"
+- **Système de Thèmes & Couleurs d'Accentuation Personnalisables** : Choix dynamique de la couleur d'accent dans les Paramètres parmi 7 déclinaisons tactiques (Bleu Cobalt, Rouge Cible, Vert Viseur, Orange Ambre, Violet Cyber, Cyan Néon, Or Compétition) avec persistance SharedPreferences.
+- **Nouvelle Direction Artistique & Thèmes** : Thème sombre Gunmetal/Slate contrasté pour stand de tir et thème clair technique épuré avec effets Glassmorphism et flous d'arrière-plan.
+- **Barre de Navigation Principale** : Intégration de la `NavigationBar` Material 3 avec indicateur pill moderne et icônes thématiques.
+- **Dashboard d'Accueil** : En-tête dynamique "BULLY • PRÉCISION", carte interactive de session en cours (badge lumineux, reprise rapide / fin sécurisée), tuiles télémétriques de KPIs avec graphique d'évolution et accès direct aux dernières séances.
+- **Armurerie (Arsenal)** : Fiches d'armes techniques avec mise en valeur du calibre, compteurs de chargeurs/coups, puces d'accessoires et **icônes vectorielles dédiées pour chaque type d'arme** (Arme de Poing, Arme d'Épaule, Fusil à Pompe, Airsoft/Airgun).
+- **Carnet de Tir (Historique)** : Filtres par puces de type de cible et de date, cartes de séances avec pastilles de score colorées selon la précision.
+- **Setup de Session** : Sélecteurs rapides de distance (10m à 200m) et de coups par cible (3 à 30).
+- **Réseau & Export Serveur IA (Fix APK Mobile)** : Ajout des permissions `INTERNET` et `ACCESS_NETWORK_STATE` ainsi que `usesCleartextTraffic` dans le manifeste Android principal (`AndroidManifest.xml`) pour débloquer l'envoi vers le serveur IA et les IP locales depuis l'APK installée.
+
+## [v0.0.7] - 2026-08-26
+
+### 🚀 CI/CD & Déploiement Automatique (Gitea Actions)
+- **Pipeline de Release Android APK** : Compilation automatique de l'APK de production (`flutter build apk --release`) lors du push d'un tag (`v*`) et publication directe dans les Releases Gitea.
+- **Mise en cache persistante** : Sauvegarde des caches Gradle, Pub, Android NDK 28, CMake et SDK Platform pour des temps de build réduits à 1-2 minutes.
+- **Pipeline Backendia** : Déploiement continu automatisé du serveur backend et du dashboard lors des modifications sur `main`.
+
+### 🧠 Backend IA & Dashboard Web (Backendia)
+- **Architecture Tout-en-un** : API Express et Dashboard Next.js co-hébergés sur le même port sous `https://backendia.kevlar.cloud`.
+- **Validation OpenCV** : Certification et détection des anneaux de cibles concentriques.
+- **Journalisation & Modération** : Base SQLite avec historique complet des uploads, détection d'appareils, métadonnées et système de bannissement/débannissement de wallets.
+- **Dashboard Web** : Galerie de visualisation des photos de tir, éditeur de points/impacts et export global des datasets (ZIP / CSV).
+
+### 🔒 Sécurité & Reverse Proxy (YunoHost)
+- **Dashboard Privé** : Accès à l'interface d'administration protégé par le portail SSO YunoHost.
+- **API d'Upload Sécurisée** : Filtrage Nginx par en-tête secret `X-API-KEY` autorisant uniquement l'application Android.
+
+### 📱 Application Mobile Flutter
+- **Connexion Serveur Officiel** : Configuration par défaut sur `https://backendia.kevlar.cloud` avec transmission automatique de la clé d'API.
+- **Identité Anonyme & Stats** : Phrase de récupération de 15 mots, hachage SHA-256 du wallet et synchronisation du statut de modération.
+- **Expérience de Tir** : Nouveau flux de calibration, boutons de rotation fine, guidage au premier impact et popup de fin de session avec export IA intégré.
+- **Sauvegarde & Partage** : Export/Import JSON complet des sessions, statistiques et armurerie.
+
 ## [v0.0.1] - 2026-01-29
 
 ### Ajouté

android/app/src/main/AndroidManifest.xml

@@ -1,4 +1,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.CAMERA" />
     
     <!-- Pour Android 12 et inférieur -->
@@ -9,7 +11,8 @@
     <application
         android:label="bully"
         android:name="${applicationName}"
-        android:icon="@mipmap/ic_launcher">
+        android:icon="@mipmap/ic_launcher"
+        android:usesCleartextTraffic="true">
         <activity
             android:name=".MainActivity"
             android:exported="true"

backendia/Dockerfile

@@ -10,10 +10,16 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     && rm -rf /var/lib/apt/lists/*
 
 COPY package*.json ./
-RUN npm ci --omit=dev
+COPY dashboard/package*.json ./dashboard/
+
+RUN npm install && npm rebuild sqlite3 --build-from-source
+RUN cd dashboard && npm install
 
 COPY . .
 
+# Build du Dashboard Next.js
+RUN cd dashboard && npm run build
+
 # Dossiers nécessaires
 RUN mkdir -p uploads/images uploads/data exports
 

backendia/dashboard/src/app/page.tsx

@@ -1,4 +1,4 @@
-import { fetchApi, API_BASE_URL } from "@/lib/api";
+import { fetchApi } from "@/lib/api";
 import DatasetToolbar from "@/components/DatasetToolbar";
 import { Calendar, User, Crosshair } from "lucide-react";
 import Link from "next/link";
@@ -49,7 +49,7 @@ export default async function DashboardPage() {
             <div className="aspect-[3/4] relative overflow-hidden bg-slate-800">
               {/* eslint-disable-next-line @next/next/no-img-element */}
               <img 
-                src={`${API_BASE_URL}${photo.imageUrl}`}
+                src={photo.imageUrl}
                 alt={photo.filename}
                 className="w-full h-full object-cover group-hover:scale-105 transition-transform duration-500"
               />

backendia/dashboard/src/app/photo/[id]/page.tsx

@@ -1,4 +1,4 @@
-import { fetchApi, API_BASE_URL } from "@/lib/api";
+import { fetchApi } from "@/lib/api";
 import PhotoEditor from "@/components/PhotoEditor";
 import { ChevronLeft, Download } from "lucide-react";
 import Link from "next/link";
@@ -33,7 +33,7 @@ export default async function PhotoDetailPage({ params }: { params: Promise<{ id
         
         <div className="flex gap-3">
           <a 
-            href={`${API_BASE_URL}/uploads/images/${id}`}
+            href={`/uploads/images/${id}`}
             download
             className="flex items-center gap-2 bg-slate-800 hover:bg-slate-700 px-4 py-2 rounded-lg text-sm font-medium transition-colors"
           >

backendia/dashboard/src/components/PhotoEditor.tsx

@@ -112,7 +112,7 @@ export default function PhotoEditor({ initialPhoto }: PhotoEditorProps) {
         </div>
 
         <PhotoOverlay 
-          imageUrl={`${API_BASE_URL}${initialPhoto.imageUrl}`}
+          imageUrl={initialPhoto.imageUrl}
           impacts={impacts}
           targetCorners={photoData?.plotting?.target_corners || []}
           isEditing={isEditing}

backendia/dashboard/src/lib/api.ts

@@ -1,4 +1,7 @@
-export const API_BASE_URL = 'http://127.0.0.1:3000';
+const isServer = typeof window === 'undefined';
+export const API_BASE_URL = isServer 
+  ? `http://127.0.0.1:${process.env.PORT || 3000}` 
+  : '';
 
 export async function fetchApi(endpoint: string) {
   const res = await fetch(`${API_BASE_URL}${endpoint}`, {

backendia/package.json

@@ -18,6 +18,9 @@
     "dotenv": "^17.4.2",
     "express": "^5.2.1",
     "multer": "^2.1.1",
+    "next": "^16.2.4",
+    "react": "^19.2.4",
+    "react-dom": "^19.2.4",
     "sharp": "^0.35.3",
     "sqlite3": "^6.0.1"
   }

backendia/server.js

@@ -36,57 +36,61 @@ const db = new sqlite3.Database(dbPath, (err) => {
         console.error('Erreur de connexion à SQLite:', err.message);
     } else {
         console.log('Connecté à la base de données SQLite.');
-        db.run(`CREATE TABLE IF NOT EXISTS user_stats (
-            wallet_hash TEXT PRIMARY KEY,
-            photo_count INTEGER DEFAULT 0,
-            last_upload DATETIME DEFAULT CURRENT_TIMESTAMP
-        )`);
+        db.serialize(() => {
+            db.run(`CREATE TABLE IF NOT EXISTS user_stats (
+                wallet_hash TEXT PRIMARY KEY,
+                photo_count INTEGER DEFAULT 0,
+                last_upload DATETIME DEFAULT CURRENT_TIMESTAMP
+            )`);
 
-        db.run(`CREATE TABLE IF NOT EXISTS banned_wallets (
-            wallet_hash TEXT PRIMARY KEY,
-            reason TEXT,
-            banned_at DATETIME DEFAULT CURRENT_TIMESTAMP,
-            banned_by TEXT DEFAULT 'Admin'
-        )`);
+            db.run(`CREATE TABLE IF NOT EXISTS banned_wallets (
+                wallet_hash TEXT PRIMARY KEY,
+                reason TEXT,
+                banned_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+                banned_by TEXT DEFAULT 'Admin'
+            )`);
 
-        db.run(`CREATE TABLE IF NOT EXISTS upload_logs (
-            id INTEGER PRIMARY KEY AUTOINCREMENT,
-            timestamp DATETIME DEFAULT CURRENT_TIMESTAMP,
-            session_id TEXT,
-            wallet_hash TEXT,
-            image_filename TEXT,
-            json_filename TEXT,
-            file_size INTEGER,
-            ip_address TEXT,
-            user_agent TEXT,
-            device_model TEXT,
-            device_os TEXT,
-            target_type TEXT,
-            weapon TEXT,
-            distance_meters INTEGER,
-            impacts_count INTEGER DEFAULT 0,
-            status TEXT DEFAULT 'SUCCESS',
-            target_valid INTEGER DEFAULT 1,
-            target_status TEXT DEFAULT 'VALID',
-            target_confidence REAL DEFAULT 1.0,
-            target_rings_count INTEGER DEFAULT 0,
-            target_details TEXT,
-            error_message TEXT,
-            raw_metadata TEXT
-        )`);
+            db.run(`CREATE TABLE IF NOT EXISTS upload_logs (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                timestamp DATETIME DEFAULT CURRENT_TIMESTAMP,
+                session_id TEXT,
+                wallet_hash TEXT,
+                image_filename TEXT,
+                json_filename TEXT,
+                file_size INTEGER,
+                ip_address TEXT,
+                user_agent TEXT,
+                device_model TEXT,
+                device_os TEXT,
+                target_type TEXT,
+                weapon TEXT,
+                distance_meters INTEGER,
+                impacts_count INTEGER DEFAULT 0,
+                status TEXT DEFAULT 'SUCCESS',
+                target_valid INTEGER DEFAULT 1,
+                target_status TEXT DEFAULT 'VALID',
+                target_confidence REAL DEFAULT 1.0,
+                target_rings_count INTEGER DEFAULT 0,
+                target_details TEXT,
+                error_message TEXT,
+                raw_metadata TEXT
+            )`);
 
-        // Migration safe des colonnes OpenCV si la table existait déjà
-        const migrations = [
-            "ALTER TABLE upload_logs ADD COLUMN target_valid INTEGER DEFAULT 1",
-            "ALTER TABLE upload_logs ADD COLUMN target_status TEXT DEFAULT 'VALID'",
-            "ALTER TABLE upload_logs ADD COLUMN target_confidence REAL DEFAULT 1.0",
-            "ALTER TABLE upload_logs ADD COLUMN target_rings_count INTEGER DEFAULT 0",
-            "ALTER TABLE upload_logs ADD COLUMN target_details TEXT"
-        ];
-        migrations.forEach(sql => db.run(sql, () => {}));
+            // Migration safe des colonnes OpenCV si la table existait déjà
+            const migrations = [
+                "ALTER TABLE upload_logs ADD COLUMN target_valid INTEGER DEFAULT 1",
+                "ALTER TABLE upload_logs ADD COLUMN target_status TEXT DEFAULT 'VALID'",
+                "ALTER TABLE upload_logs ADD COLUMN target_confidence REAL DEFAULT 1.0",
+                "ALTER TABLE upload_logs ADD COLUMN target_rings_count INTEGER DEFAULT 0",
+                "ALTER TABLE upload_logs ADD COLUMN target_details TEXT"
+            ];
+            migrations.forEach(sql => {
+                db.run(sql, () => {});
+            });
 
-        db.run(`CREATE INDEX IF NOT EXISTS idx_upload_logs_wallet ON upload_logs(wallet_hash)`);
-        db.run(`CREATE INDEX IF NOT EXISTS idx_upload_logs_timestamp ON upload_logs(timestamp)`);
+            db.run(`CREATE INDEX IF NOT EXISTS idx_upload_logs_wallet ON upload_logs(wallet_hash)`);
+            db.run(`CREATE INDEX IF NOT EXISTS idx_upload_logs_timestamp ON upload_logs(timestamp)`);
+        });
     }
 });
 
@@ -814,14 +818,40 @@ app.use((err, req, res, next) => {
     res.status(500).json({ error: err.message || 'Une erreur inattendue est survenue' });
 });
 
-// Démarrer le serveur
-app.listen(PORT, () => {
-    console.log(`=================================`);
-    console.log(`Serveur Backend IA démarré`);
-    console.log(`Port: ${PORT}`);
-    console.log(`Dossiers:`);
-    console.log(` - Images: ${imagesDir}`);
-    console.log(` - Data  : ${dataDir}`);
-    console.log(` - Export: ${exportsDir}`);
-    console.log(`=================================`);
-});
+// Intégration du Dashboard Next.js
+const dashboardDir = path.join(__dirname, 'dashboard');
+const dev = process.env.NODE_ENV !== 'production';
+
+let nextApp;
+try {
+    const next = require('next');
+    nextApp = next({ dev, dir: dashboardDir });
+} catch (e) {
+    console.warn("Module 'next' non disponible, mode API seule.");
+}
+
+async function startServer() {
+    if (nextApp) {
+        try {
+            await nextApp.prepare();
+            const handle = nextApp.getRequestHandler();
+            app.use((req, res) => handle(req, res));
+            console.log("Dashboard Next.js initialisé avec succès.");
+        } catch (err) {
+            console.error("Erreur d'initialisation du Dashboard Next.js:", err);
+        }
+    }
+
+    app.listen(PORT, () => {
+        console.log(`=================================`);
+        console.log(`Serveur Backend IA & Dashboard démarré`);
+        console.log(`Port: ${PORT}`);
+        console.log(`Dossiers:`);
+        console.log(` - Images: ${imagesDir}`);
+        console.log(` - Data  : ${dataDir}`);
+        console.log(` - Export: ${exportsDir}`);
+        console.log(`=================================`);
+    });
+}
+
+startServer();

lib/app.dart

@@ -1,7 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import 'core/theme/theme_provider.dart';
-import 'core/theme/app_theme.dart';
 import 'main_navigation_holder.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
 
@@ -15,8 +14,8 @@ class BullyApp extends StatelessWidget {
         return MaterialApp(
           title: 'Bully - Analyse de Cibles',
           debugShowCheckedModeBanner: false,
-          theme: AppTheme.lightTheme,
-          darkTheme: AppTheme.darkTheme,
+          theme: themeProvider.lightTheme,
+          darkTheme: themeProvider.darkTheme,
           themeMode: themeProvider.themeMode,
           localizationsDelegates: const [
             GlobalMaterialLocalizations.delegate,

lib/core/theme/app_theme.dart

@@ -1,89 +1,424 @@
 import 'package:flutter/material.dart';
 
+/// Définition des couleurs d'accent disponibles pour la personnalisation.
+class AppAccentColor {
+  final String id;
+  final String name;
+  final Color color;
+  final Color lightColor;
+  final Color darkColor;
+  final IconData icon;
+
+  const AppAccentColor({
+    required this.id,
+    required this.name,
+    required this.color,
+    required this.lightColor,
+    required this.darkColor,
+    required this.icon,
+  });
+
+  static const AppAccentColor blue = AppAccentColor(
+    id: 'blue',
+    name: 'Bleu Cobalt',
+    color: Color(0xFF2563EB),
+    lightColor: Color(0xFF60A5FA),
+    darkColor: Color(0xFF1D4ED8),
+    icon: Icons.lens,
+  );
+
+  static const AppAccentColor red = AppAccentColor(
+    id: 'red',
+    name: 'Rouge Cible',
+    color: Color(0xFFDC2626),
+    lightColor: Color(0xFFF87171),
+    darkColor: Color(0xFFB91C1C),
+    icon: Icons.lens,
+  );
+
+  static const AppAccentColor green = AppAccentColor(
+    id: 'green',
+    name: 'Vert Viseur',
+    color: Color(0xFF10B981),
+    lightColor: Color(0xFF34D399),
+    darkColor: Color(0xFF059669),
+    icon: Icons.lens,
+  );
+
+  static const AppAccentColor orange = AppAccentColor(
+    id: 'orange',
+    name: 'Orange Ambre',
+    color: Color(0xFFFF6D00),
+    lightColor: Color(0xFFFF9E40),
+    darkColor: Color(0xFFD84315),
+    icon: Icons.lens,
+  );
+
+  static const AppAccentColor purple = AppAccentColor(
+    id: 'purple',
+    name: 'Violet Cyber',
+    color: Color(0xFF8B5CF6),
+    lightColor: Color(0xFFA78BFA),
+    darkColor: Color(0xFF6D28D9),
+    icon: Icons.lens,
+  );
+
+  static const AppAccentColor cyan = AppAccentColor(
+    id: 'cyan',
+    name: 'Cyan Néon',
+    color: Color(0xFF06B6D4),
+    lightColor: Color(0xFF67E8F9),
+    darkColor: Color(0xFF0E7490),
+    icon: Icons.lens,
+  );
+
+  static const AppAccentColor gold = AppAccentColor(
+    id: 'gold',
+    name: 'Or Compétition',
+    color: Color(0xFFF59E0B),
+    lightColor: Color(0xFFFBBF24),
+    darkColor: Color(0xFFD97706),
+    icon: Icons.lens,
+  );
+
+  static const List<AppAccentColor> allAccents = [
+    blue,
+    red,
+    green,
+    orange,
+    purple,
+    cyan,
+    gold,
+  ];
+
+  static AppAccentColor fromId(String? id) {
+    return allAccents.firstWhere(
+      (a) => a.id == id,
+      orElse: () => blue,
+    );
+  }
+}
+
+/// Système de design et thème de l'application Bully.
 class AppTheme {
   AppTheme._();
 
-  static const Color primaryColor = Color(0xFF1E88E5);
-  static const Color secondaryColor = Color(0xFF43A047);
-  static const Color errorColor = Color(0xFFE53935);
-  static const Color warningColor = Color(0xFFFFA726);
-  static const Color successColor = Color(0xFF66BB6A);
+  // Accents par défaut (compatibilité statique)
+  static const Color primaryColor = Color(0xFF2563EB);
+  static const Color primaryLight = Color(0xFF60A5FA);
+  static const Color primaryDark = Color(0xFF1D4ED8);
 
-  static const Color backgroundColor = Color(0xFFF5F5F5);
-  static const Color surfaceColor = Colors.white;
-  static const Color textPrimary = Color(0xFF212121);
-  static const Color textSecondary = Color(0xFF757575);
+  static const Color secondaryColor = Color(0xFF10B981);
+  static const Color secondaryDark = Color(0xFF059669);
 
-  // Impact colors for visualization
-  static const Color impactColor = Color(0xFFFF5722);
+  static const Color accentBlue = Color(0xFF0EA5E9);
+  static const Color accentGold = Color(0xFFFFB300);
+
+  static const Color errorColor = Color(0xFFEF4444);
+  static const Color warningColor = Color(0xFFF59E0B);
+  static const Color successColor = Color(0xFF10B981);
+
+  // Palette Thème Sombre (Standard Stand de Tir)
+  static const Color darkBackground = Color(0xFF0D1219);
+  static const Color darkSurface = Color(0xFF161E28);
+  static const Color darkSurfaceElevated = Color(0xFF1E2836);
+  static const Color darkSurfaceVariant = Color(0xFF253243);
+  static const Color darkBorder = Color(0xFF2C3B4E);
+  static const Color darkBorderLight = Color(0xFF3B4D65);
+  static const Color darkTextPrimary = Color(0xFFF1F5F9);
+  static const Color darkTextSecondary = Color(0xFF94A3B8);
+  static const Color darkTextMuted = Color(0xFF64748B);
+
+  // Palette Thème Clair
+  static const Color lightBackground = Color(0xFFF8FAFC);
+  static const Color lightSurface = Color(0xFFFFFFFF);
+  static const Color lightSurfaceElevated = Color(0xFFFFFFFF);
+  static const Color lightSurfaceVariant = Color(0xFFF1F5F9);
+  static const Color lightBorder = Color(0xFFE2E8F0);
+  static const Color lightTextPrimary = Color(0xFF0F172A);
+  static const Color lightTextSecondary = Color(0xFF64748B);
+  static const Color lightTextMuted = Color(0xFF94A3B8);
+
+  // Compatibilité ascendante
+  static const Color backgroundColor = lightBackground;
+  static const Color surfaceColor = lightSurface;
+  static const Color textPrimary = lightTextPrimary;
+  static const Color textSecondary = lightTextSecondary;
+
+  // Couleurs des impacts pour l'overlay
+  static const Color impactColor = Color(0xFFFF3D00);
   static const Color impactOutlineColor = Color(0xFFFFFFFF);
-  static const Color groupingCenterColor = Color(0xFF2196F3);
-  static const Color groupingCircleColor = Color(0x4D2196F3);
+  static const Color groupingCenterColor = Color(0xFF00E5FF);
+  static const Color groupingCircleColor = Color(0x4D00E5FF);
 
-  // Score zone colors
+  // Couleurs des zones de score cibles concentriques
   static const List<Color> zoneColors = [
-    Color(0xFFFFEB3B), // Zone 10 - Gold
-    Color(0xFFFFEB3B), // Zone 9
+    Color(0xFFFFB300), // Zone 10 - Or
+    Color(0xFFFFCA28), // Zone 9
     Color(0xFFFF5722), // Zone 8
-    Color(0xFFFF5722), // Zone 7
-    Color(0xFF2196F3), // Zone 6
-    Color(0xFF2196F3), // Zone 5
-    Color(0xFF4CAF50), // Zone 4
-    Color(0xFF4CAF50), // Zone 3
+    Color(0xFFFF7043), // Zone 7
+    Color(0xFF29B6F6), // Zone 6
+    Color(0xFF4FC3F7), // Zone 5
+    Color(0xFF66BB6A), // Zone 4
+    Color(0xFF81C784), // Zone 3
     Color(0xFFFFFFFF), // Zone 2
-    Color(0xFFFFFFFF), // Zone 1
+    Color(0xFFE0E0E0), // Zone 1
   ];
 
-  static ThemeData get lightTheme {
+  static ThemeData get lightTheme => buildLightTheme(AppAccentColor.blue);
+  static ThemeData get darkTheme => buildDarkTheme(AppAccentColor.blue);
+
+  static ThemeData buildLightTheme(AppAccentColor accent) {
+    final activePrimary = accent.color;
+
     return ThemeData(
       useMaterial3: true,
-      colorScheme: ColorScheme.fromSeed(
-        seedColor: primaryColor,
-        brightness: Brightness.light,
+      brightness: Brightness.light,
+      colorScheme: ColorScheme.light(
+        primary: activePrimary,
+        secondary: secondaryColor,
+        surface: lightSurface,
+        error: errorColor,
+        onPrimary: Colors.white,
+        onSecondary: Colors.white,
+        onSurface: lightTextPrimary,
+        onError: Colors.white,
+        outline: lightBorder,
       ),
-      scaffoldBackgroundColor: backgroundColor,
+      scaffoldBackgroundColor: lightBackground,
+      cardColor: lightSurface,
       appBarTheme: const AppBarTheme(
         elevation: 0,
         centerTitle: true,
-        backgroundColor: primaryColor,
-        foregroundColor: Colors.white,
+        backgroundColor: lightSurface,
+        foregroundColor: lightTextPrimary,
+        surfaceTintColor: Colors.transparent,
+        titleTextStyle: TextStyle(
+          fontSize: 18,
+          fontWeight: FontWeight.w700,
+          color: lightTextPrimary,
+          letterSpacing: 0.3,
+        ),
       ),
       cardTheme: CardThemeData(
-        elevation: 2,
+        elevation: 0,
+        color: lightSurface,
+        surfaceTintColor: Colors.transparent,
+        margin: EdgeInsets.zero,
         shape: RoundedRectangleBorder(
-          borderRadius: BorderRadius.circular(12),
+          borderRadius: BorderRadius.circular(16),
+          side: const BorderSide(color: lightBorder, width: 1),
         ),
       ),
       elevatedButtonTheme: ElevatedButtonThemeData(
         style: ElevatedButton.styleFrom(
-          padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 12),
+          elevation: 0,
+          backgroundColor: activePrimary,
+          foregroundColor: Colors.white,
+          minimumSize: const Size(double.infinity, 50),
+          padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 14),
           shape: RoundedRectangleBorder(
-            borderRadius: BorderRadius.circular(8),
+            borderRadius: BorderRadius.circular(12),
+          ),
+          textStyle: const TextStyle(
+            fontSize: 15,
+            fontWeight: FontWeight.w600,
+            letterSpacing: 0.2,
           ),
         ),
       ),
-      floatingActionButtonTheme: const FloatingActionButtonThemeData(
-        backgroundColor: primaryColor,
+      outlinedButtonTheme: OutlinedButtonThemeData(
+        style: OutlinedButton.styleFrom(
+          foregroundColor: lightTextPrimary,
+          minimumSize: const Size(double.infinity, 50),
+          padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 14),
+          side: const BorderSide(color: lightBorder, width: 1.5),
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(12),
+          ),
+          textStyle: const TextStyle(
+            fontSize: 15,
+            fontWeight: FontWeight.w600,
+          ),
+        ),
+      ),
+      chipTheme: ChipThemeData(
+        backgroundColor: lightSurfaceVariant,
+        selectedColor: activePrimary.withValues(alpha: 0.15),
+        labelStyle: const TextStyle(
+          fontSize: 13,
+          fontWeight: FontWeight.w500,
+          color: lightTextPrimary,
+        ),
+        secondaryLabelStyle: TextStyle(
+          fontSize: 13,
+          fontWeight: FontWeight.w600,
+          color: activePrimary,
+        ),
+        side: const BorderSide(color: lightBorder, width: 1),
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(10),
+        ),
+        padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
+      ),
+      inputDecorationTheme: InputDecorationTheme(
+        filled: true,
+        fillColor: lightSurfaceVariant,
+        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
+        border: OutlineInputBorder(
+          borderRadius: BorderRadius.circular(12),
+          borderSide: const BorderSide(color: lightBorder),
+        ),
+        enabledBorder: OutlineInputBorder(
+          borderRadius: BorderRadius.circular(12),
+          borderSide: const BorderSide(color: lightBorder),
+        ),
+        focusedBorder: OutlineInputBorder(
+          borderRadius: BorderRadius.circular(12),
+          borderSide: BorderSide(color: activePrimary, width: 1.8),
+        ),
+        labelStyle: const TextStyle(color: lightTextSecondary),
+        hintStyle: const TextStyle(color: lightTextMuted),
+      ),
+      dividerTheme: const DividerThemeData(
+        color: lightBorder,
+        thickness: 1,
+        space: 24,
+      ),
+      floatingActionButtonTheme: FloatingActionButtonThemeData(
+        backgroundColor: activePrimary,
         foregroundColor: Colors.white,
+        elevation: 3,
+        shape: const RoundedRectangleBorder(
+          borderRadius: BorderRadius.all(Radius.circular(16)),
+        ),
       ),
     );
   }
 
-  static ThemeData get darkTheme {
+  static ThemeData buildDarkTheme(AppAccentColor accent) {
+    final activePrimary = accent.color;
+
     return ThemeData(
       useMaterial3: true,
-      colorScheme: ColorScheme.fromSeed(
-        seedColor: primaryColor,
-        brightness: Brightness.dark,
+      brightness: Brightness.dark,
+      colorScheme: ColorScheme.dark(
+        primary: activePrimary,
+        secondary: secondaryColor,
+        surface: darkSurface,
+        error: errorColor,
+        onPrimary: Colors.white,
+        onSecondary: Colors.white,
+        onSurface: darkTextPrimary,
+        onError: Colors.white,
+        outline: darkBorder,
       ),
+      scaffoldBackgroundColor: darkBackground,
+      cardColor: darkSurface,
       appBarTheme: const AppBarTheme(
         elevation: 0,
         centerTitle: true,
+        backgroundColor: darkBackground,
+        foregroundColor: darkTextPrimary,
+        surfaceTintColor: Colors.transparent,
+        titleTextStyle: TextStyle(
+          fontSize: 18,
+          fontWeight: FontWeight.w700,
+          color: darkTextPrimary,
+          letterSpacing: 0.3,
+        ),
       ),
       cardTheme: CardThemeData(
-        elevation: 2,
+        elevation: 0,
+        color: darkSurface,
+        surfaceTintColor: Colors.transparent,
+        margin: EdgeInsets.zero,
         shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(16),
+          side: const BorderSide(color: darkBorder, width: 1),
+        ),
+      ),
+      elevatedButtonTheme: ElevatedButtonThemeData(
+        style: ElevatedButton.styleFrom(
+          elevation: 0,
+          backgroundColor: activePrimary,
+          foregroundColor: Colors.white,
+          minimumSize: const Size(double.infinity, 50),
+          padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 14),
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(12),
+          ),
+          textStyle: const TextStyle(
+            fontSize: 15,
+            fontWeight: FontWeight.w600,
+            letterSpacing: 0.2,
+          ),
+        ),
+      ),
+      outlinedButtonTheme: OutlinedButtonThemeData(
+        style: OutlinedButton.styleFrom(
+          foregroundColor: darkTextPrimary,
+          minimumSize: const Size(double.infinity, 50),
+          padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 14),
+          side: const BorderSide(color: darkBorder, width: 1.5),
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(12),
+          ),
+          textStyle: const TextStyle(
+            fontSize: 15,
+            fontWeight: FontWeight.w600,
+          ),
+        ),
+      ),
+      chipTheme: ChipThemeData(
+        backgroundColor: darkSurfaceElevated,
+        selectedColor: activePrimary.withValues(alpha: 0.2),
+        labelStyle: const TextStyle(
+          fontSize: 13,
+          fontWeight: FontWeight.w500,
+          color: darkTextPrimary,
+        ),
+        secondaryLabelStyle: TextStyle(
+          fontSize: 13,
+          fontWeight: FontWeight.w600,
+          color: activePrimary,
+        ),
+        side: const BorderSide(color: darkBorder, width: 1),
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(10),
+        ),
+        padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
+      ),
+      inputDecorationTheme: InputDecorationTheme(
+        filled: true,
+        fillColor: darkSurfaceElevated,
+        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
+        border: OutlineInputBorder(
           borderRadius: BorderRadius.circular(12),
+          borderSide: const BorderSide(color: darkBorder),
+        ),
+        enabledBorder: OutlineInputBorder(
+          borderRadius: BorderRadius.circular(12),
+          borderSide: const BorderSide(color: darkBorder),
+        ),
+        focusedBorder: OutlineInputBorder(
+          borderRadius: BorderRadius.circular(12),
+          borderSide: BorderSide(color: activePrimary, width: 1.8),
+        ),
+        labelStyle: const TextStyle(color: darkTextSecondary),
+        hintStyle: const TextStyle(color: darkTextMuted),
+      ),
+      dividerTheme: const DividerThemeData(
+        color: darkBorder,
+        thickness: 1,
+        space: 24,
+      ),
+      floatingActionButtonTheme: FloatingActionButtonThemeData(
+        backgroundColor: activePrimary,
+        foregroundColor: Colors.white,
+        elevation: 3,
+        shape: const RoundedRectangleBorder(
+          borderRadius: BorderRadius.all(Radius.circular(16)),
         ),
       ),
     );

lib/core/theme/theme_provider.dart

@@ -1,36 +1,59 @@
 import 'package:flutter/material.dart';
 import 'package:shared_preferences/shared_preferences.dart';
+import 'app_theme.dart';
 
 class ThemeProvider with ChangeNotifier {
   static const String _themeModeKey = 'user_theme_mode';
-  
+  static const String _accentKey = 'user_accent_color';
+
   ThemeMode _themeMode = ThemeMode.system;
+  AppAccentColor _accent = AppAccentColor.blue;
 
   ThemeMode get themeMode => _themeMode;
+  AppAccentColor get currentAccent => _accent;
+  Color get primaryColor => _accent.color;
+
+  ThemeData get lightTheme => AppTheme.buildLightTheme(_accent);
+  ThemeData get darkTheme => AppTheme.buildDarkTheme(_accent);
 
   ThemeProvider() {
-    loadThemeMode();
+    loadSettings();
   }
 
-  Future<void> loadThemeMode() async {
+  Future<void> loadSettings() async {
     final prefs = await SharedPreferences.getInstance();
     final modeIndex = prefs.getInt(_themeModeKey);
+    final accentId = prefs.getString(_accentKey);
+
     if (modeIndex != null) {
       _themeMode = ThemeMode.values[modeIndex];
-      notifyListeners();
     }
+    if (accentId != null) {
+      _accent = AppAccentColor.fromId(accentId);
+    }
+    notifyListeners();
   }
 
   Future<void> setThemeMode(ThemeMode mode) async {
     if (_themeMode == mode) return;
-    
+
     _themeMode = mode;
     notifyListeners();
-    
+
     final prefs = await SharedPreferences.getInstance();
     await prefs.setInt(_themeModeKey, mode.index);
   }
 
+  Future<void> setAccent(AppAccentColor accent) async {
+    if (_accent.id == accent.id) return;
+
+    _accent = accent;
+    notifyListeners();
+
+    final prefs = await SharedPreferences.getInstance();
+    await prefs.setString(_accentKey, accent.id);
+  }
+
   String get themeModeName {
     switch (_themeMode) {
       case ThemeMode.system:

lib/core/widgets/glass_container.dart

@@ -0,0 +1,109 @@
+import 'dart:ui';
+import 'package:flutter/material.dart';
+import '../theme/app_theme.dart';
+
+/// Conteneur avec effet de verre givré (Glassmorphism),
+/// bordures translucides fines et reflets subtils pour casser l'aspect standard Flutter.
+class GlassContainer extends StatelessWidget {
+  final Widget child;
+  final double borderRadius;
+  final double blur;
+  final EdgeInsetsGeometry padding;
+  final EdgeInsetsGeometry margin;
+  final Color? customBackgroundColor;
+  final Color? borderColor;
+  final Color? glowColor;
+  final VoidCallback? onTap;
+  final VoidCallback? onLongPress;
+
+  const GlassContainer({
+    super.key,
+    required this.child,
+    this.borderRadius = 18.0,
+    this.blur = 12.0,
+    this.padding = const EdgeInsets.all(16.0),
+    this.margin = EdgeInsets.zero,
+    this.customBackgroundColor,
+    this.borderColor,
+    this.glowColor,
+    this.onTap,
+    this.onLongPress,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+
+    final defaultBg = isDark
+        ? const Color(0xFF141C26).withValues(alpha: 0.72)
+        : Colors.white.withValues(alpha: 0.82);
+
+    final defaultBorder = isDark
+        ? Colors.white.withValues(alpha: 0.12)
+        : Colors.black.withValues(alpha: 0.08);
+
+    final resolvedBorderColor = borderColor ?? defaultBorder;
+    final resolvedBg = customBackgroundColor ?? defaultBg;
+
+    Widget content = Container(
+      padding: padding,
+      decoration: BoxDecoration(
+        color: resolvedBg,
+        borderRadius: BorderRadius.circular(borderRadius),
+        border: Border.all(color: resolvedBorderColor, width: 1.2),
+        boxShadow: [
+          if (glowColor != null)
+            BoxShadow(
+              color: glowColor!.withValues(alpha: isDark ? 0.25 : 0.15),
+              blurRadius: 18,
+              spreadRadius: -2,
+              offset: const Offset(0, 4),
+            )
+          else
+            BoxShadow(
+              color: Colors.black.withValues(alpha: isDark ? 0.28 : 0.04),
+              blurRadius: 16,
+              offset: const Offset(0, 6),
+            ),
+        ],
+      ),
+      child: child,
+    );
+
+    if (blur > 0) {
+      content = ClipRRect(
+        borderRadius: BorderRadius.circular(borderRadius),
+        child: BackdropFilter(
+          filter: ImageFilter.blur(sigmaX: blur, sigmaY: blur),
+          child: content,
+        ),
+      );
+    } else {
+      content = ClipRRect(
+        borderRadius: BorderRadius.circular(borderRadius),
+        child: content,
+      );
+    }
+
+    if (margin != EdgeInsets.zero) {
+      content = Padding(padding: margin, child: content);
+    }
+
+    if (onTap != null || onLongPress != null) {
+      return Material(
+        color: Colors.transparent,
+        borderRadius: BorderRadius.circular(borderRadius),
+        child: InkWell(
+          borderRadius: BorderRadius.circular(borderRadius),
+          onTap: onTap,
+          onLongPress: onLongPress,
+          splashColor: (glowColor ?? AppTheme.primaryColor).withValues(alpha: 0.15),
+          highlightColor: (glowColor ?? AppTheme.primaryColor).withValues(alpha: 0.08),
+          child: content,
+        ),
+      );
+    }
+
+    return content;
+  }
+}

lib/core/widgets/weapon_type_icon.dart

@@ -0,0 +1,335 @@
+import 'package:flutter/material.dart';
+import '../../data/models/weapon.dart';
+
+/// Widget affichant une icône vectorielle stylisée et fidèle pour chaque type d'arme.
+class WeaponTypeIcon extends StatelessWidget {
+  final WeaponType type;
+  final Color? color;
+  final double size;
+
+  const WeaponTypeIcon({
+    super.key,
+    required this.type,
+    this.color,
+    this.size = 24,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final effectiveColor = color ?? Theme.of(context).colorScheme.primary;
+
+    return CustomPaint(
+      size: Size(size, size),
+      painter: _WeaponTypePainter(
+        type: type,
+        color: effectiveColor,
+      ),
+    );
+  }
+}
+
+class _WeaponTypePainter extends CustomPainter {
+  final WeaponType type;
+  final Color color;
+
+  _WeaponTypePainter({
+    required this.type,
+    required this.color,
+  });
+
+  @override
+  void paint(Canvas canvas, Size size) {
+    final fillPaint = Paint()
+      ..color = color
+      ..style = PaintingStyle.fill
+      ..isAntiAlias = true;
+
+    final strokePaint = Paint()
+      ..color = color
+      ..style = PaintingStyle.stroke
+      ..strokeWidth = 1.0
+      ..strokeCap = StrokeCap.round
+      ..strokeJoin = StrokeJoin.round
+      ..isAntiAlias = true;
+
+    canvas.save();
+    // Normalisation sur une grille 32x32 pour un rendu très précis
+    final scale = size.width / 32.0;
+    canvas.scale(scale, scale);
+
+    switch (type) {
+      case WeaponType.handgun:
+        _drawGlock(canvas, fillPaint, strokePaint);
+        break;
+      case WeaponType.rifle:
+        _drawKalashnikov(canvas, fillPaint, strokePaint);
+        break;
+      case WeaponType.shotgun:
+        _drawPumpShotgun(canvas, fillPaint, strokePaint);
+        break;
+      case WeaponType.airgun:
+        _drawAirgun(canvas, fillPaint, strokePaint);
+        break;
+    }
+
+    canvas.restore();
+  }
+
+  /// Silhouette fidèle d'un Glock : culasse carrée "boxy", pontet angulaire et poignée ergonomique
+  void _drawGlock(Canvas canvas, Paint fillPaint, Paint strokePaint) {
+    // 1. Culasse rectangulaire Glock (Slide)
+    final slidePath = Path();
+    slidePath.moveTo(4, 9);
+    slidePath.lineTo(26.5, 9); // dessus de culasse
+    slidePath.lineTo(27.5, 10); // chanfrein nez avant
+    slidePath.lineTo(27.5, 14.5); // bouche du canon
+    slidePath.lineTo(4, 14.5); // bas de culasse
+    slidePath.lineTo(3.5, 13); // chanfrein arrière
+    slidePath.lineTo(3.5, 10);
+    slidePath.close();
+    canvas.drawPath(slidePath, fillPaint);
+
+    // Organes de visée Glock
+    // Cran de mire arrière carré
+    canvas.drawRect(const Rect.fromLTWH(5, 7.2, 2.5, 1.8), fillPaint);
+    // Guidon avant
+    canvas.drawRect(const Rect.fromLTWH(24.5, 7.2, 1.8, 1.8), fillPaint);
+
+    // 2. Carcasse inférieure & Poignée (Frame & Grip)
+    final framePath = Path();
+    framePath.moveTo(4, 14.5);
+    framePath.lineTo(26, 14.5); // rail picatinny avant
+    framePath.lineTo(25.5, 16.5);
+    framePath.lineTo(17.5, 16.5); // bas du rail avant pontet
+    framePath.lineTo(17.5, 19.5); // face avant du pontet carré Glock
+    framePath.lineTo(12.5, 20.5); // bas du pontet
+    framePath.lineTo(12, 17.5); // jonction détente / poignée avant
+    framePath.lineTo(9.5, 27); // poignée avant avec empreinte
+    framePath.lineTo(4.5, 27); // talon de chargeur / magwell
+    framePath.lineTo(8, 16.5); // dos de poignée / beavertail Glock
+    framePath.lineTo(4, 15.5);
+    framePath.close();
+    canvas.drawPath(framePath, fillPaint);
+
+    // 3. Queue de détente Safe Action
+    final triggerPath = Path();
+    triggerPath.moveTo(15.5, 15.5);
+    triggerPath.quadraticBezierTo(14, 17.5, 15.2, 19);
+    canvas.drawPath(triggerPath, strokePaint..strokeWidth = 1.3);
+
+    // 4. Stries de préhension arrière (Serrations)
+    for (double i = 6; i <= 10; i += 1.5) {
+      canvas.drawLine(
+        Offset(i, 10),
+        Offset(i, 13.5),
+        Paint()
+          ..color = Colors.black.withValues(alpha: 0.35)
+          ..strokeWidth = 0.8,
+      );
+    }
+  }
+
+  /// Silhouette fidèle d'une Kalashnikov (AK-47 / AKM) : chargeur banane, emprunt de gaz et guidon haut
+  void _drawKalashnikov(Canvas canvas, Paint fillPaint, Paint strokePaint) {
+    // 1. Crosse arrière en bois / épaule
+    final stockPath = Path();
+    stockPath.moveTo(1.5, 13);
+    stockPath.lineTo(8, 14.5);
+    stockPath.lineTo(8, 18);
+    stockPath.lineTo(1.5, 20.5);
+    stockPath.close();
+    canvas.drawPath(stockPath, fillPaint);
+
+    // 2. Boîtier de culasse (Receiver) & Capot supérieur
+    final receiverPath = Path();
+    receiverPath.moveTo(8, 13.5);
+    receiverPath.lineTo(17, 13.5);
+    receiverPath.lineTo(17, 18);
+    receiverPath.lineTo(8, 18);
+    receiverPath.close();
+    canvas.drawPath(receiverPath, fillPaint);
+
+    // 3. Garde-main & Tube d'emprunt de gaz supérieur
+    final handguardPath = Path();
+    handguardPath.moveTo(17, 13.5);
+    handguardPath.lineTo(24, 13.5);
+    handguardPath.lineTo(24, 17);
+    handguardPath.lineTo(17, 17);
+    handguardPath.close();
+    canvas.drawPath(handguardPath, fillPaint);
+
+    // 4. Canon fin avant & Bloc guidon Kalash
+    final barrelPath = Path();
+    barrelPath.moveTo(24, 14.5);
+    barrelPath.lineTo(30.5, 14.5);
+    barrelPath.lineTo(30.5, 16);
+    barrelPath.lineTo(24, 16);
+    barrelPath.close();
+    canvas.drawPath(barrelPath, fillPaint);
+
+    // Bloc guidon triangulaire surélevé avant
+    final frontSightPath = Path();
+    frontSightPath.moveTo(28, 14.5);
+    frontSightPath.lineTo(29, 11);
+    frontSightPath.lineTo(30, 14.5);
+    frontSightPath.close();
+    canvas.drawPath(frontSightPath, fillPaint);
+
+    // Hausse arrière au dessus du boîtier
+    canvas.drawRect(const Rect.fromLTWH(16.5, 12, 2, 1.5), fillPaint);
+
+    // 5. Chargeur courbé "banane" emblématique (30 coups)
+    final magPath = Path();
+    magPath.moveTo(14, 18);
+    magPath.lineTo(16.5, 18);
+    magPath.quadraticBezierTo(17.5, 22.5, 15, 26);
+    magPath.lineTo(12, 25.5);
+    magPath.quadraticBezierTo(14, 22, 13.5, 18);
+    magPath.close();
+    canvas.drawPath(magPath, fillPaint);
+
+    // 6. Poignée pistolet séparée
+    final gripPath = Path();
+    gripPath.moveTo(8.5, 18);
+    gripPath.lineTo(10.5, 18);
+    gripPath.lineTo(9.5, 23.5);
+    gripPath.lineTo(7.5, 23);
+    gripPath.close();
+    canvas.drawPath(gripPath, fillPaint);
+
+    // 7. Pontet et détente
+    final triggerGuard = Path();
+    triggerGuard.moveTo(11, 18);
+    triggerGuard.quadraticBezierTo(11.5, 20, 13, 19.5);
+    canvas.drawPath(triggerGuard, strokePaint..strokeWidth = 1.0);
+  }
+
+  /// Silhouette fidèle d'un Fusil à Pompe (Pump Action Shotgun : type Remington 870)
+  void _drawPumpShotgun(Canvas canvas, Paint fillPaint, Paint strokePaint) {
+    // 1. Crosse arrière traditionnelle ergonomique
+    final stockPath = Path();
+    stockPath.moveTo(1, 14.5);
+    stockPath.lineTo(9, 15.5);
+    stockPath.lineTo(9, 19.5);
+    stockPath.lineTo(6.5, 20); // poignée semi-pistolet
+    stockPath.lineTo(1, 21.5);
+    stockPath.close();
+    canvas.drawPath(stockPath, fillPaint);
+
+    // 2. Boîtier de culasse récepteur (Receiver)
+    final receiverPath = Path();
+    receiverPath.moveTo(9, 14);
+    receiverPath.lineTo(16.5, 14);
+    receiverPath.lineTo(16.5, 19);
+    receiverPath.lineTo(9, 19);
+    receiverPath.close();
+    canvas.drawPath(receiverPath, fillPaint);
+
+    // 3. Canon long calibre 12 (Barrel)
+    final barrelPath = Path();
+    barrelPath.moveTo(16.5, 14);
+    barrelPath.lineTo(31, 14);
+    barrelPath.lineTo(31, 15.5);
+    barrelPath.lineTo(16.5, 15.5);
+    barrelPath.close();
+    canvas.drawPath(barrelPath, fillPaint);
+
+    // Grain d'orge / mire avant sur le canon
+    canvas.drawCircle(const Offset(30, 13.2), 0.8, fillPaint);
+
+    // 4. Tube magasin inférieur sous le canon
+    final magTubePath = Path();
+    magTubePath.moveTo(16.5, 16);
+    magTubePath.lineTo(27, 16);
+    magTubePath.lineTo(27, 17.5);
+    magTubePath.lineTo(16.5, 17.5);
+    magTubePath.close();
+    canvas.drawPath(magTubePath, fillPaint);
+
+    // Bague de fixation canon / tube magasin
+    canvas.drawRect(const Rect.fromLTWH(26, 14, 1.2, 4), fillPaint);
+
+    // 5. Pompe mobile striée d'actionnement (Forend / Pump)
+    final pumpPath = Path();
+    pumpPath.addRRect(RRect.fromRectAndRadius(
+      const Rect.fromLTWH(18, 15.5, 6.5, 3.5),
+      const Radius.circular(0.8),
+    ));
+    canvas.drawPath(pumpPath, fillPaint);
+
+    // Stries sur la pompe
+    for (double x = 19.5; x <= 23.5; x += 1.3) {
+      canvas.drawLine(
+        Offset(x, 16),
+        Offset(x, 18.5),
+        Paint()
+          ..color = Colors.black.withValues(alpha: 0.4)
+          ..strokeWidth = 0.6,
+      );
+    }
+
+    // 6. Pontet et détente
+    final triggerGuard = Path();
+    triggerGuard.moveTo(10, 19);
+    triggerGuard.quadraticBezierTo(11.5, 21.5, 13.5, 20);
+    triggerGuard.lineTo(13.5, 19);
+    canvas.drawPath(triggerGuard, strokePaint..strokeWidth = 1.0);
+  }
+
+  /// Silhouette fidèle d'une arme à air comprimé / cible plomb (Airgun)
+  void _drawAirgun(Canvas canvas, Paint fillPaint, Paint strokePaint) {
+    // Pistolet match 10m / Airgun olympique avec réservoir d'air cylindrique
+    // 1. Canon supérieur et boîtier
+    final barrelPath = Path();
+    barrelPath.moveTo(4, 12);
+    barrelPath.lineTo(28, 12);
+    barrelPath.lineTo(28, 14);
+    barrelPath.lineTo(4, 14);
+    barrelPath.close();
+    canvas.drawPath(barrelPath, fillPaint);
+
+    // Organes de visée match : dioptre arrière et tunnel de guidon avant
+    canvas.drawRect(const Rect.fromLTWH(4.5, 9.5, 3, 2.5), fillPaint);
+    canvas.drawRect(const Rect.fromLTWH(25, 10, 2.5, 2), fillPaint);
+
+    // 2. Bonbonne d'air comprimé cylindrique inférieure (Cylinder)
+    final tankPath = Path();
+    tankPath.addRRect(RRect.fromRectAndRadius(
+      const Rect.fromLTWH(10, 14.5, 15, 3),
+      const Radius.circular(1.5),
+    ));
+    canvas.drawPath(tankPath, fillPaint);
+
+    // Manomètre avant
+    canvas.drawCircle(const Offset(25, 16), 1.2, strokePaint..strokeWidth = 0.8);
+
+    // 3. Poignée anatomique bois de tir sportif avec repose-paume
+    final gripPath = Path();
+    gripPath.moveTo(6, 14);
+    gripPath.lineTo(10, 14);
+    gripPath.lineTo(9.5, 23.5);
+    gripPath.lineTo(3.5, 22.5);
+    gripPath.close();
+    canvas.drawPath(gripPath, fillPaint);
+
+    // Tablette repose-paume réglable
+    canvas.drawRRect(
+      RRect.fromRectAndRadius(
+        const Rect.fromLTWH(2, 22.5, 9, 2.2),
+        const Radius.circular(0.8),
+      ),
+      fillPaint,
+    );
+
+    // 4. Pontet match
+    final guardPath = Path();
+    guardPath.moveTo(10, 14.5);
+    guardPath.quadraticBezierTo(12, 18.5, 9.5, 18.5);
+    canvas.drawPath(guardPath, strokePaint..strokeWidth = 1.0);
+  }
+
+  @override
+  bool shouldRepaint(covariant _WeaponTypePainter oldDelegate) {
+    return oldDelegate.type != type || oldDelegate.color != color;
+  }
+}

lib/data/models/weapon.dart

@@ -1,11 +1,14 @@
+import 'package:flutter/material.dart';
+
 enum WeaponType {
-  handgun('Arme de Poing'),
-  rifle('Arme d\'Épaule'),
-  shotgun('Fusil à Pompe'),
-  airgun('Airsoft / Airgun');
+  handgun('Arme de Poing', Icons.shield),
+  rifle('Arme d\'Épaule', Icons.filter_center_focus),
+  shotgun('Fusil à Pompe', Icons.splitscreen),
+  airgun('Airsoft / Airgun', Icons.air);
 
   final String displayName;
-  const WeaponType(this.displayName);
+  final IconData defaultIcon;
+  const WeaponType(this.displayName, this.defaultIcon);
 
   static WeaponType fromString(String value) {
     return WeaponType.values.firstWhere(

lib/features/analysis/analysis_provider.dart

@@ -239,12 +239,15 @@ class AnalysisProvider extends ChangeNotifier {
   }
 
   /// Exporte l'image et le json vers le backend IA.
-  /// [sessionId], [distance] et [weapon] proviennent du SessionProvider de
+  /// [sessionId], [distance] et [caliber] proviennent du SessionProvider de
   /// l'écran appelant, pour que le dataset contienne les vraies métadonnées.
+  ///
+  /// Le nom de l'arme n'est volontairement pas transmis : il est souvent
+  /// personnalisé par l'utilisateur et n'apporte rien au modèle de détection.
   Future<AiExportResult> exportToAiBackend({
     String? sessionId,
     int? distance,
-    String? weapon,
+    String? caliber,
   }) async {
     if (_imagePath == null || _targetType == null) {
       _errorMessage = "Impossible d'exporter : image ou type de cible manquant.";
@@ -269,7 +272,7 @@ class AnalysisProvider extends ChangeNotifier {
       targetRadius: _targetRadius,
       shots: _shots,
       distanceMeters: distance ?? 25,
-      weaponName: weapon ?? 'Unknown',
+      caliber: caliber ?? 'unknown',
     );
 
     _state = AnalysisState.success;

lib/features/analysis/analysis_screen.dart

@@ -942,7 +942,7 @@ class _AnalysisScreenContentState extends State<_AnalysisScreenContent> {
         exportResult = await provider.exportToAiBackend(
           sessionId: sessionProvider.activeSessionId,
           distance: sessionProvider.distance,
-          weapon: sessionProvider.currentWeapon,
+          caliber: sessionProvider.currentWeaponCaliber,
         );
         messenger.hideCurrentSnackBar();
       }

lib/features/garage/weapon_detail_screen.dart

@@ -3,6 +3,7 @@ import 'package:provider/provider.dart';
 import 'package:intl/intl.dart';
 import '../../core/constants/app_constants.dart';
 import '../../core/theme/app_theme.dart';
+import '../../core/widgets/weapon_type_icon.dart';
 import '../../data/models/weapon.dart';
 import '../../data/models/maintenance.dart';
 import '../../data/repositories/session_repository.dart';
@@ -131,7 +132,26 @@ class _WeaponDetailScreenState extends State<WeaponDetailScreen> {
             const Text('Informations techniques', style: TextStyle(fontWeight: FontWeight.bold, fontSize: 16)),
             const Divider(),
             _buildInfoRow('Modèle', _weapon.name),
-            _buildInfoRow('Type', _weapon.type.displayName),
+            Padding(
+              padding: const EdgeInsets.symmetric(vertical: 4.0),
+              child: Row(
+                mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                children: [
+                  const Text('Type', style: TextStyle(color: Colors.grey)),
+                  Row(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      WeaponTypeIcon(type: _weapon.type, size: 16),
+                      const SizedBox(width: 6),
+                      Text(
+                        _weapon.type.displayName,
+                        style: const TextStyle(fontWeight: FontWeight.w500),
+                      ),
+                    ],
+                  ),
+                ],
+              ),
+            ),
             _buildInfoRow('Calibre', _weapon.caliber),
             _buildInfoRow('Chargeurs', '${_weapon.magazineCount} x ${_weapon.magazineCapacity} coups'),
             if (_weapon.notes != null && _weapon.notes!.isNotEmpty) ...[
@@ -313,7 +333,20 @@ class _WeaponDetailScreenState extends State<WeaponDetailScreen> {
                 DropdownButtonFormField<WeaponType>(
                   initialValue: selectedType,
                   decoration: const InputDecoration(labelText: 'Type'),
-                  items: WeaponType.values.map((t) => DropdownMenuItem(value: t, child: Text(t.displayName))).toList(),
+                  items: WeaponType.values
+                      .map(
+                        (t) => DropdownMenuItem(
+                          value: t,
+                          child: Row(
+                            children: [
+                              WeaponTypeIcon(type: t, size: 20),
+                              const SizedBox(width: 10),
+                              Text(t.displayName),
+                            ],
+                          ),
+                        ),
+                      )
+                      .toList(),
                   onChanged: (v) => setState(() => selectedType = v!),
                 ),
                 _autoScrollOnFocus(TextField(

lib/features/garage/weapon_list_screen.dart

@@ -2,14 +2,13 @@ import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import '../../core/constants/app_constants.dart';
 import '../../core/theme/app_theme.dart';
+import '../../core/widgets/glass_container.dart';
+import '../../core/widgets/weapon_type_icon.dart';
 import '../../data/models/weapon.dart';
 import '../../data/repositories/session_repository.dart';
 import 'weapon_detail_screen.dart';
 
 class WeaponListScreen extends StatefulWidget {
-  /// Incrémenté par la navigation à chaque ouverture de l'onglet Armurerie
-  /// (l'écran est gardé vivant par l'IndexedStack et ne se rafraîchit pas
-  /// seul : sans ça, un import de sauvegarde resterait invisible).
   final int refreshTick;
 
   const WeaponListScreen({super.key, this.refreshTick = 0});
@@ -49,118 +48,242 @@ class _WeaponListScreenState extends State<WeaponListScreen> {
 
   @override
   Widget build(BuildContext context) {
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+
     return Scaffold(
+      extendBody: true,
       appBar: AppBar(
         title: const Text('Mon Armurerie'),
+        actions: [
+          IconButton(
+            icon: const Icon(Icons.add_circle_outline),
+            tooltip: 'Ajouter une arme',
+            onPressed: _showAddWeaponDialog,
+          ),
+          const SizedBox(width: 8),
+        ],
       ),
       body: _isLoading
           ? const Center(child: CircularProgressIndicator())
           : _weapons.isEmpty
-              ? _buildEmptyState()
-              : _buildWeaponList(),
-      floatingActionButton: FloatingActionButton(
-        onPressed: _showAddWeaponDialog,
-        child: const Icon(Icons.add),
-      ),
+              ? _buildEmptyState(isDark)
+              : _buildWeaponList(isDark),
     );
   }
 
-  Widget _buildEmptyState() {
+  Widget _buildEmptyState(bool isDark) {
     return Center(
-      child: Column(
-        mainAxisAlignment: MainAxisAlignment.center,
-        children: [
-          Icon(Icons.shield, size: 64, color: Colors.grey[400]),
-          const SizedBox(height: 16),
-          const Text('Aucune arme enregistrée'),
-          const SizedBox(height: 24),
-          ElevatedButton(
-            onPressed: _showAddWeaponDialog,
-            child: const Text('Ajouter ma première arme'),
-          ),
-        ],
+      child: Padding(
+        padding: const EdgeInsets.all(32.0),
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            GlassContainer(
+              borderRadius: 30,
+              padding: const EdgeInsets.all(28),
+              child: Icon(
+                Icons.shield_outlined,
+                size: 64,
+                color: isDark ? AppTheme.darkTextMuted : AppTheme.lightTextMuted,
+              ),
+            ),
+            const SizedBox(height: 24),
+            Text(
+              'Aucune arme enregistrée',
+              style: TextStyle(
+                fontSize: 18,
+                fontWeight: FontWeight.w800,
+                color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+              ),
+            ),
+            const SizedBox(height: 8),
+            Text(
+              'Ajoutez vos armes pour suivre vos tirs, chargeurs et entretiens.',
+              textAlign: TextAlign.center,
+              style: TextStyle(
+                fontSize: 13,
+                color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+              ),
+            ),
+            const SizedBox(height: 24),
+            ElevatedButton.icon(
+              onPressed: _showAddWeaponDialog,
+              icon: const Icon(Icons.add),
+              label: const Text('Ajouter ma première arme'),
+            ),
+          ],
+        ),
       ),
     );
   }
 
-  Widget _buildWeaponList() {
+  Widget _buildWeaponList(bool isDark) {
     return ListView.builder(
-      padding: const EdgeInsets.all(AppConstants.defaultPadding),
+      padding: const EdgeInsets.fromLTRB(
+        AppConstants.defaultPadding,
+        12,
+        AppConstants.defaultPadding,
+        100, // Espace pour le floating dock
+      ),
       itemCount: _weapons.length,
       itemBuilder: (context, index) {
         final weapon = _weapons[index];
-        final accessories = _accessoryChips(weapon);
-        return Card(
-          margin: const EdgeInsets.only(bottom: 12),
-          child: InkWell(
-            borderRadius: BorderRadius.circular(12),
-            onTap: () async {
-              await Navigator.push(
-                context,
-                MaterialPageRoute(builder: (_) => WeaponDetailScreen(weapon: weapon)),
-              );
-              _loadWeapons(); // Reload in case it was edited or maintenance was added
-            },
-            onLongPress: () => _confirmDelete(weapon),
-            child: Padding(
-              // La hauteur du cadre s'adapte automatiquement à la liste d'accessoires.
-              padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
-              child: Row(
+        final accessories = _accessoryChips(weapon, isDark);
+        final primaryColor = Theme.of(context).colorScheme.primary;
+
+        return GlassContainer(
+          borderRadius: 18,
+          blur: 14,
+          glowColor: primaryColor,
+          borderColor: isDark
+              ? primaryColor.withValues(alpha: 0.18)
+              : primaryColor.withValues(alpha: 0.12),
+          margin: const EdgeInsets.only(bottom: 14),
+          padding: const EdgeInsets.all(16),
+          onTap: () async {
+            await Navigator.push(
+              context,
+              MaterialPageRoute(
+                builder: (_) => WeaponDetailScreen(weapon: weapon),
+              ),
+            );
+            _loadWeapons();
+          },
+          onLongPress: () => _confirmDelete(weapon),
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Row(
                 crossAxisAlignment: CrossAxisAlignment.center,
                 children: [
-                  CircleAvatar(
-                    backgroundColor: AppTheme.primaryColor.withValues(alpha: 0.1),
-                    child: Icon(
-                      weapon.type == WeaponType.handgun ? Icons.shield : Icons.ads_click,
-                      color: AppTheme.primaryColor,
+                  Container(
+                    padding: const EdgeInsets.all(10),
+                    decoration: BoxDecoration(
+                      gradient: LinearGradient(
+                        colors: [
+                          primaryColor.withValues(
+                            alpha: isDark ? 0.25 : 0.15,
+                          ),
+                          primaryColor.withValues(
+                            alpha: 0.05,
+                          ),
+                        ],
+                        begin: Alignment.topLeft,
+                        end: Alignment.bottomRight,
+                      ),
+                      borderRadius: BorderRadius.circular(14),
+                      border: Border.all(
+                        color: primaryColor.withValues(
+                          alpha: isDark ? 0.35 : 0.2,
+                        ),
+                      ),
+                    ),
+                    child: WeaponTypeIcon(
+                      type: weapon.type,
+                      color: primaryColor,
+                      size: 28,
                     ),
                   ),
-                  const SizedBox(width: 16),
+                  const SizedBox(width: 14),
                   Expanded(
                     child: Column(
                       crossAxisAlignment: CrossAxisAlignment.start,
-                      mainAxisSize: MainAxisSize.min,
                       children: [
-                        Text(weapon.displayName, style: const TextStyle(fontWeight: FontWeight.bold)),
-                        if (accessories.isNotEmpty) ...[
-                          const SizedBox(height: 6),
-                          Wrap(
-                            spacing: 6,
-                            runSpacing: 6,
-                            children: accessories,
-                          ),
-                          const SizedBox(height: 6),
-                        ] else
-                          const SizedBox(height: 2),
                         Text(
-                          '${weapon.type.displayName} • ${weapon.caliber}',
-                          style: const TextStyle(fontSize: 13, color: Colors.grey),
+                          weapon.displayName,
+                          style: TextStyle(
+                            fontSize: 16,
+                            fontWeight: FontWeight.w800,
+                            color: isDark
+                                ? AppTheme.darkTextPrimary
+                                : AppTheme.lightTextPrimary,
+                          ),
+                        ),
+                        const SizedBox(height: 4),
+                        Row(
+                          children: [
+                            Container(
+                              padding: const EdgeInsets.symmetric(
+                                horizontal: 7,
+                                vertical: 2,
+                              ),
+                              decoration: BoxDecoration(
+                                color: (isDark ? Colors.white : Colors.black)
+                                    .withValues(alpha: 0.08),
+                                borderRadius: BorderRadius.circular(6),
+                                border: Border.all(
+                                  color: isDark
+                                      ? AppTheme.darkBorder
+                                      : AppTheme.lightBorder,
+                                ),
+                              ),
+                              child: Text(
+                                weapon.caliber,
+                                style: TextStyle(
+                                  fontSize: 11,
+                                  fontWeight: FontWeight.w800,
+                                  color: primaryColor,
+                                ),
+                              ),
+                            ),
+                            const SizedBox(width: 8),
+                            Text(
+                              weapon.type.displayName,
+                              style: TextStyle(
+                                fontSize: 12,
+                                color: isDark
+                                    ? AppTheme.darkTextSecondary
+                                    : AppTheme.lightTextSecondary,
+                              ),
+                            ),
+                          ],
                         ),
                       ],
                     ),
                   ),
-                  const SizedBox(width: 12),
                   Column(
-                    mainAxisAlignment: MainAxisAlignment.center,
                     crossAxisAlignment: CrossAxisAlignment.end,
                     children: [
-                      Text('${weapon.magazineCount} chargeurs', style: const TextStyle(fontSize: 12)),
-                      Text('${weapon.magazineCapacity} coups', style: const TextStyle(fontSize: 12, color: Colors.grey)),
+                      Text(
+                        '${weapon.magazineCount} chargeur${weapon.magazineCount > 1 ? 's' : ''}',
+                        style: TextStyle(
+                          fontSize: 12,
+                          fontWeight: FontWeight.w700,
+                          color: isDark
+                              ? AppTheme.darkTextPrimary
+                              : AppTheme.lightTextPrimary,
+                        ),
+                      ),
+                      const SizedBox(height: 2),
+                      Text(
+                        '${weapon.magazineCapacity} coups/ch.',
+                        style: TextStyle(
+                          fontSize: 11,
+                          color: isDark
+                              ? AppTheme.darkTextMuted
+                              : AppTheme.lightTextMuted,
+                        ),
+                      ),
                     ],
                   ),
                 ],
               ),
-            ),
+              if (accessories.isNotEmpty) ...[
+                const SizedBox(height: 12),
+                Wrap(
+                  spacing: 6,
+                  runSpacing: 6,
+                  children: accessories,
+                ),
+              ],
+            ],
           ),
         );
       },
     );
   }
 
-  // Construit la liste des "puces" d'accessoires renseignés pour une arme.
-  // Seuls les accessoires effectivement définis sont affichés ; la card
-  // s'agrandit donc en fonction du nombre d'accessoires.
-  List<Widget> _accessoryChips(Weapon weapon) {
+  List<Widget> _accessoryChips(Weapon weapon, bool isDark) {
     final items = <(IconData, String)>[];
     if (weapon.optic != null && weapon.optic!.isNotEmpty) {
       items.add((Icons.center_focus_strong, weapon.optic!));
@@ -176,16 +299,29 @@ class _WeaponListScreenState extends State<WeaponListScreen> {
       return Container(
         padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
         decoration: BoxDecoration(
-          color: AppTheme.primaryColor.withValues(alpha: 0.08),
-          borderRadius: BorderRadius.circular(20),
-          border: Border.all(color: AppTheme.primaryColor.withValues(alpha: 0.25)),
+          color: (isDark ? Colors.white : Colors.black).withValues(alpha: 0.05),
+          borderRadius: BorderRadius.circular(8),
+          border: Border.all(
+            color: isDark ? AppTheme.darkBorder : AppTheme.lightBorder,
+          ),
         ),
         child: Row(
           mainAxisSize: MainAxisSize.min,
           children: [
-            Icon(item.$1, size: 13, color: AppTheme.primaryColor),
-            const SizedBox(width: 4),
-            Text(item.$2, style: const TextStyle(fontSize: 12)),
+            Icon(
+              item.$1,
+              size: 13,
+              color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+            ),
+            const SizedBox(width: 5),
+            Text(
+              item.$2,
+              style: TextStyle(
+                fontSize: 11,
+                fontWeight: FontWeight.w600,
+                color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+              ),
+            ),
           ],
         ),
       );
@@ -193,7 +329,6 @@ class _WeaponListScreenState extends State<WeaponListScreen> {
   }
 
   void _showAddWeaponDialog() async {
-    // Capturé AVANT l'await : plus aucun usage du context après le dialogue.
     final repository = context.read<SessionRepository>();
     final nameController = TextEditingController();
     final caliberController = TextEditingController();
@@ -203,7 +338,7 @@ class _WeaponListScreenState extends State<WeaponListScreen> {
 
     final result = await showDialog<bool>(
       context: context,
-      builder: (context) => StatefulBuilder(
+      builder: (dialogCtx) => StatefulBuilder(
         builder: (context, setState) => AlertDialog(
           title: const Text('Ajouter une arme'),
           content: SingleChildScrollView(
@@ -212,18 +347,40 @@ class _WeaponListScreenState extends State<WeaponListScreen> {
               children: [
                 TextField(
                   controller: nameController,
-                  decoration: const InputDecoration(labelText: 'Nom de l\'arme', hintText: 'ex: Glock 17'),
+                  decoration: const InputDecoration(
+                    labelText: 'Nom de l\'arme',
+                    hintText: 'ex: Glock 17 Gen 5',
+                  ),
                 ),
+                const SizedBox(height: 12),
                 DropdownButtonFormField<WeaponType>(
                   initialValue: selectedType,
                   decoration: const InputDecoration(labelText: 'Type'),
-                  items: WeaponType.values.map((t) => DropdownMenuItem(value: t, child: Text(t.displayName))).toList(),
+                  items: WeaponType.values
+                      .map(
+                        (t) => DropdownMenuItem(
+                          value: t,
+                          child: Row(
+                            children: [
+                              WeaponTypeIcon(type: t, size: 20),
+                              const SizedBox(width: 10),
+                              Text(t.displayName),
+                            ],
+                          ),
+                        ),
+                      )
+                      .toList(),
                   onChanged: (v) => setState(() => selectedType = v!),
                 ),
+                const SizedBox(height: 12),
                 TextField(
                   controller: caliberController,
-                  decoration: const InputDecoration(labelText: 'Calibre', hintText: 'ex: 9mm, .22LR'),
+                  decoration: const InputDecoration(
+                    labelText: 'Calibre',
+                    hintText: 'ex: 9x19mm, .22 LR, .223 Rem',
+                  ),
                 ),
+                const SizedBox(height: 12),
                 Row(
                   children: [
                     Expanded(
@@ -233,7 +390,7 @@ class _WeaponListScreenState extends State<WeaponListScreen> {
                         keyboardType: TextInputType.number,
                       ),
                     ),
-                    const SizedBox(width: 16),
+                    const SizedBox(width: 12),
                     Expanded(
                       child: TextField(
                         controller: magCapController,
@@ -247,8 +404,14 @@ class _WeaponListScreenState extends State<WeaponListScreen> {
             ),
           ),
           actions: [
-            TextButton(onPressed: () => Navigator.pop(context, false), child: const Text('Annuler')),
-            ElevatedButton(onPressed: () => Navigator.pop(context, true), child: const Text('Ajouter')),
+            TextButton(
+              onPressed: () => Navigator.pop(dialogCtx, false),
+              child: const Text('Annuler'),
+            ),
+            ElevatedButton(
+              onPressed: () => Navigator.pop(dialogCtx, true),
+              child: const Text('Ajouter'),
+            ),
           ],
         ),
       ),
@@ -268,18 +431,24 @@ class _WeaponListScreenState extends State<WeaponListScreen> {
   }
 
   void _confirmDelete(Weapon weapon) async {
-    // Capturé AVANT l'await : plus aucun usage du context après le dialogue.
     final repository = context.read<SessionRepository>();
     final confirmed = await showDialog<bool>(
       context: context,
       builder: (context) => AlertDialog(
-        title: const Text('Supprimer'),
+        title: const Text('Supprimer l\'arme'),
         content: Text('Voulez-vous supprimer ${weapon.name} de votre armurerie ?'),
         actions: [
-          TextButton(onPressed: () => Navigator.pop(context, false), child: const Text('Annuler')),
           TextButton(
+            onPressed: () => Navigator.pop(context, false),
+            child: const Text('Annuler'),
+          ),
+          ElevatedButton(
             onPressed: () => Navigator.pop(context, true),
-            child: const Text('Supprimer', style: TextStyle(color: AppTheme.errorColor)),
+            style: ElevatedButton.styleFrom(
+              backgroundColor: AppTheme.errorColor,
+              foregroundColor: Colors.white,
+            ),
+            child: const Text('Supprimer'),
           ),
         ],
       ),

lib/features/history/history_screen.dart

@@ -1,7 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import 'package:intl/intl.dart';
-import '../../core/constants/app_constants.dart';
 import '../../core/theme/app_theme.dart';
 import '../../data/models/session.dart';
 import '../../data/models/target_type.dart';
@@ -11,10 +10,6 @@ import 'widgets/session_list_item.dart';
 import 'widgets/history_chart.dart';
 
 class HistoryScreen extends StatefulWidget {
-  /// Incrémenté par la navigation à chaque ouverture de l'onglet Historique,
-  /// pour forcer un rechargement des sessions (l'écran est gardé vivant par un
-  /// IndexedStack, sinon une session tout juste clôturée n'apparaîtrait pas
-  /// tant qu'on ne tire pas manuellement pour rafraîchir).
   final int refreshTick;
 
   const HistoryScreen({super.key, this.refreshTick = 0});
@@ -27,8 +22,6 @@ class _HistoryScreenState extends State<HistoryScreen> {
   List<Session> _sessions = [];
   bool _isLoading = true;
   TargetType? _filterType;
-
-  // --- MODIFICATION : Remplacement de DateTime par DateTimeRange ---
   DateTimeRange? _selectedDateRange;
 
   @override
@@ -40,8 +33,6 @@ class _HistoryScreenState extends State<HistoryScreen> {
   @override
   void didUpdateWidget(HistoryScreen oldWidget) {
     super.didUpdateWidget(oldWidget);
-    // L'onglet vient d'être ré-ouvert : on recharge pour afficher les sessions
-    // récemment clôturées sans avoir à tirer manuellement pour rafraîchir.
     if (oldWidget.refreshTick != widget.refreshTick) {
       _loadSessions();
     }
@@ -59,18 +50,14 @@ class _HistoryScreenState extends State<HistoryScreen> {
         setState(() {
           _sessions = sessions;
 
-          // --- FILTRAGE PAR TYPE DE CIBLE ---
-          // Une session est retenue si au moins une de ses cibles est du type choisi.
           if (_filterType != null) {
             _sessions = _sessions
                 .where((s) => s.analyses.any((a) => a.targetType == _filterType))
                 .toList();
           }
 
-          // --- LOGIQUE DE FILTRAGE PAR PÉRIODE ---
           if (_selectedDateRange != null) {
             _sessions = _sessions.where((s) {
-              // On compare uniquement les dates (sans les heures) pour éviter les bugs
               final sessionDate = DateTime(
                 s.createdAt.year,
                 s.createdAt.month,
@@ -109,32 +96,13 @@ class _HistoryScreenState extends State<HistoryScreen> {
     }
   }
 
-  // --- MODIFICATION : Fonction DateRangePicker ---
   Future<void> _pickDateRange() async {
-    final DateTimeRange? picked = await showDateRangePicker(
+    final picked = await showDateRangePicker(
       context: context,
       initialDateRange: _selectedDateRange,
       firstDate: DateTime(2020),
       lastDate: DateTime.now().add(const Duration(days: 1)),
       locale: const Locale('fr', 'FR'),
-      builder: (context, child) {
-        return Theme(
-          data: ThemeData.light().copyWith(
-            colorScheme: ColorScheme.light(
-              primary: AppTheme.primaryColor,   // En-tête et sélection
-              onPrimary: Colors.white,          // Texte sur en-tête/sélection
-              surface: Colors.white,            // Fond du calendrier
-              onSurface: Colors.black87,        // Texte des dates (Noir sur Blanc)
-              secondary: AppTheme.primaryColor,
-            ),
-            dialogTheme: const DialogThemeData(backgroundColor: Colors.white),
-            textButtonTheme: TextButtonThemeData(
-              style: TextButton.styleFrom(foregroundColor: AppTheme.primaryColor),
-            ),
-          ),
-          child: child!,
-        );
-      },
     );
 
     if (picked != null) {
@@ -145,134 +113,221 @@ class _HistoryScreenState extends State<HistoryScreen> {
 
   @override
   Widget build(BuildContext context) {
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+
     return Scaffold(
+      extendBody: true,
       appBar: AppBar(
-        title: const Text('Historique'),
+        title: const Text('Carnet de Tir'),
         actions: [
-          // NOTE : on passe par un String sentinelle ('all') car un
-          // PopupMenuItem avec value null ne déclenche jamais onSelected
-          // (Flutter l'interprète comme une annulation du menu).
-          PopupMenuButton<String>(
+          IconButton(
             icon: Icon(
-              Icons.filter_list,
-              // Icône colorée quand un filtre est actif, pour le rendre visible.
-              color: _filterType != null ? AppTheme.primaryColor : null,
+              Icons.date_range_outlined,
+              color: _selectedDateRange != null ? AppTheme.primaryColor : null,
             ),
-            onSelected: (value) {
-              setState(() {
-                _filterType =
-                    value == 'all' ? null : TargetType.fromString(value);
-              });
-              _loadSessions();
-            },
-            itemBuilder: (context) => [
-              const PopupMenuItem(value: 'all', child: Text('Tous')),
-              ...TargetType.values.map(
-                (type) => PopupMenuItem(
-                  value: type.name,
-                  child: Text(type.displayName),
-                ),
-              ),
-            ],
+            tooltip: 'Filtrer par date',
+            onPressed: _pickDateRange,
           ),
+          const SizedBox(width: 8),
         ],
       ),
       body: Column(
         children: [
+          _buildFilterChips(isDark),
           Expanded(
             child: _isLoading
                 ? const Center(child: CircularProgressIndicator())
                 : _sessions.isEmpty
-                ? _buildEmptyState()
-                : _buildContent(),
+                    ? _buildEmptyState(isDark)
+                    : _buildContent(isDark),
           ),
-          _buildBottomFilterBar(),
+          if (_selectedDateRange != null) _buildActivePeriodBanner(isDark),
         ],
       ),
     );
   }
 
-  Widget _buildBottomFilterBar() {
+  Widget _buildFilterChips(bool isDark) {
     return Container(
-      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
+      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
       decoration: BoxDecoration(
-        color: Theme.of(context).cardColor,
-        boxShadow: const [
-          BoxShadow(
-            color: Colors.black26,
-            blurRadius: 4,
-            offset: Offset(0, -2),
+        color: isDark ? AppTheme.darkBackground : AppTheme.lightBackground,
+        border: Border(
+          bottom: BorderSide(
+            color: isDark ? AppTheme.darkBorder : AppTheme.lightBorder,
+            width: 1,
           ),
-        ],
+        ),
       ),
-      child: SafeArea(
-        top: false,
+      child: SingleChildScrollView(
+        scrollDirection: Axis.horizontal,
         child: Row(
           children: [
-            Expanded(
-              child: OutlinedButton.icon(
-                onPressed: _pickDateRange,
-                icon: const Icon(Icons.date_range, size: 18),
-                label: Text(
-                  _selectedDateRange == null
-                      ? 'Choisir une période'
-                      : '${DateFormat('dd/MM/yy').format(_selectedDateRange!.start)} - ${DateFormat('dd/MM/yy').format(_selectedDateRange!.end)}',
-                ),
-              ),
+            _buildTypeFilterChip('Toutes les cibles', null),
+            const SizedBox(width: 8),
+            _buildTypeFilterChip(
+              'Cibles 1-10',
+              TargetType.concentric,
+            ),
+            const SizedBox(width: 8),
+            _buildTypeFilterChip(
+              'Silhouettes',
+              TargetType.silhouette,
             ),
-            if (_selectedDateRange != null)
-              IconButton(
-                icon: const Icon(Icons.close, color: AppTheme.errorColor),
-                onPressed: () {
-                  setState(() => _selectedDateRange = null);
-                  _loadSessions();
-                },
-              ),
           ],
         ),
       ),
     );
   }
 
-  Widget _buildEmptyState() {
-    return Center(
-      child: Column(
-        mainAxisAlignment: MainAxisAlignment.center,
-        children: [
-          Icon(Icons.history, size: 64, color: Colors.grey[400]),
-          const SizedBox(height: 16),
-          const Text('Aucune session sur cette période'),
-        ],
+  Widget _buildTypeFilterChip(String label, TargetType? type) {
+    final isSelected = _filterType == type;
+    return ChoiceChip(
+      label: Text(label),
+      selected: isSelected,
+      onSelected: (selected) {
+        if (selected) {
+          setState(() => _filterType = type);
+          _loadSessions();
+        }
+      },
+    );
+  }
+
+  Widget _buildActivePeriodBanner(bool isDark) {
+    final start = DateFormat('dd/MM/yy').format(_selectedDateRange!.start);
+    final end = DateFormat('dd/MM/yy').format(_selectedDateRange!.end);
+
+    return Container(
+      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
+      decoration: BoxDecoration(
+        color: isDark ? AppTheme.darkSurface : AppTheme.lightSurface,
+        border: Border(
+          top: BorderSide(
+            color: isDark ? AppTheme.darkBorder : AppTheme.lightBorder,
+          ),
+        ),
+      ),
+      child: SafeArea(
+        top: false,
+        child: Row(
+          children: [
+            const Icon(Icons.event, size: 18, color: AppTheme.primaryColor),
+            const SizedBox(width: 8),
+            Text(
+              'Période : $start - $end',
+              style: TextStyle(
+                fontSize: 13,
+                fontWeight: FontWeight.w600,
+                color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+              ),
+            ),
+            const Spacer(),
+            InkWell(
+              onTap: () {
+                setState(() => _selectedDateRange = null);
+                _loadSessions();
+              },
+              borderRadius: BorderRadius.circular(6),
+              child: Padding(
+                padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
+                child: Row(
+                  children: [
+                    Text(
+                      'Effacer',
+                      style: TextStyle(
+                        fontSize: 12,
+                        fontWeight: FontWeight.w600,
+                        color: AppTheme.errorColor,
+                      ),
+                    ),
+                    const SizedBox(width: 4),
+                    const Icon(Icons.close, size: 14, color: AppTheme.errorColor),
+                  ],
+                ),
+              ),
+            ),
+          ],
+        ),
       ),
     );
   }
 
-  Widget _buildContent() {
+  Widget _buildEmptyState(bool isDark) {
+    return Center(
+      child: Padding(
+        padding: const EdgeInsets.all(32.0),
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            Container(
+              padding: const EdgeInsets.all(24),
+              decoration: BoxDecoration(
+                color: isDark ? AppTheme.darkSurface : AppTheme.lightSurfaceVariant,
+                shape: BoxShape.circle,
+                border: Border.all(
+                  color: isDark ? AppTheme.darkBorder : AppTheme.lightBorder,
+                ),
+              ),
+              child: Icon(
+                Icons.history_toggle_off,
+                size: 56,
+                color: isDark ? AppTheme.darkTextMuted : AppTheme.lightTextMuted,
+              ),
+            ),
+            const SizedBox(height: 18),
+            Text(
+              'Aucune session trouvée',
+              style: TextStyle(
+                fontSize: 17,
+                fontWeight: FontWeight.w700,
+                color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+              ),
+            ),
+            const SizedBox(height: 6),
+            Text(
+              _selectedDateRange != null || _filterType != null
+                  ? 'Essayez de réinitialiser vos filtres de recherche.'
+                  : 'Vos sessions enregistrées apparaîtront ici.',
+              textAlign: TextAlign.center,
+              style: TextStyle(
+                fontSize: 13,
+                color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _buildContent(bool isDark) {
     return RefreshIndicator(
       onRefresh: _loadSessions,
+      color: AppTheme.primaryColor,
       child: CustomScrollView(
         slivers: [
           if (_sessions.length >= 2 && _selectedDateRange == null)
             SliverToBoxAdapter(
               child: Padding(
-                padding: const EdgeInsets.all(AppConstants.defaultPadding),
+                padding: const EdgeInsets.fromLTRB(16, 16, 16, 8),
                 child: HistoryChart(sessions: _sessions),
               ),
             ),
           SliverPadding(
-            padding: const EdgeInsets.all(AppConstants.defaultPadding),
+            padding: const EdgeInsets.fromLTRB(16, 8, 16, 100),
             sliver: SliverList(
-              delegate: SliverChildBuilderDelegate((context, index) {
-                final session = _sessions[index];
-                return Padding(
-                  padding: const EdgeInsets.only(bottom: 12),
-                  child: SessionListItem(
+              delegate: SliverChildBuilderDelegate(
+                (context, index) {
+                  final session = _sessions[index];
+                  return SessionListItem(
                     session: session,
                     onTap: () => _openSessionDetail(session),
                     onDelete: () => _deleteSession(session),
-                  ),
-                );
-              }, childCount: _sessions.length),
+                  );
+                },
+                childCount: _sessions.length,
+              ),
             ),
           ),
         ],
@@ -292,21 +347,22 @@ class _HistoryScreenState extends State<HistoryScreen> {
     final confirmed = await showDialog<bool>(
       context: context,
       builder: (context) => AlertDialog(
-        title: const Text('Supprimer'),
+        title: const Text('Supprimer la session'),
         content: Text(
-          'Supprimer la session du ${DateFormat('dd/MM/yyyy').format(session.createdAt)}?',
+          'Voulez-vous supprimer définitivement la session du ${DateFormat('dd/MM/yyyy à HH:mm').format(session.createdAt)} ?',
         ),
         actions: [
           TextButton(
             onPressed: () => Navigator.pop(context, false),
             child: const Text('Annuler'),
           ),
-          TextButton(
+          ElevatedButton(
             onPressed: () => Navigator.pop(context, true),
-            child: const Text(
-              'Supprimer',
-              style: TextStyle(color: AppTheme.errorColor),
+            style: ElevatedButton.styleFrom(
+              backgroundColor: AppTheme.errorColor,
+              foregroundColor: Colors.white,
             ),
+            child: const Text('Supprimer'),
           ),
         ],
       ),

lib/features/history/widgets/session_list_item.dart

@@ -2,6 +2,7 @@ import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
 import '../../../core/theme/app_theme.dart';
+import '../../../core/widgets/glass_container.dart';
 import '../../../data/models/session.dart';
 
 class SessionListItem extends StatelessWidget {
@@ -18,124 +19,178 @@ class SessionListItem extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return Card(
-      clipBehavior: Clip.antiAlias,
-      child: InkWell(
-        onTap: onTap,
-        child: Padding(
-          padding: const EdgeInsets.all(12),
-          child: Row(
-            children: [
-              // Thumbnail (from first target)
-              ClipRRect(
-                borderRadius: BorderRadius.circular(8),
-                child: SizedBox(
-                  width: 60,
-                  height: 60,
-                  child: _buildThumbnail(),
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final textSecondary = isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary;
+    final textMuted = isDark ? AppTheme.darkTextMuted : AppTheme.lightTextMuted;
+
+    // Calcul de la couleur du score selon la moyenne par tir
+    final primaryColor = Theme.of(context).colorScheme.primary;
+    final avg = session.averageScore;
+    Color scoreColor = primaryColor;
+    if (avg >= 9.0) {
+      scoreColor = AppTheme.secondaryColor;
+    } else if (avg >= 7.5) {
+      scoreColor = primaryColor;
+    } else {
+      scoreColor = isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary;
+    }
+
+    final formattedDate = DateFormat('dd/MM/yyyy • HH:mm', 'fr_FR').format(session.createdAt);
+
+    return GlassContainer(
+      borderRadius: 18,
+      blur: 14,
+      glowColor: scoreColor,
+      borderColor: isDark ? scoreColor.withValues(alpha: 0.2) : scoreColor.withValues(alpha: 0.15),
+      margin: const EdgeInsets.only(bottom: 12),
+      padding: const EdgeInsets.all(14),
+      onTap: onTap,
+      child: Row(
+        children: [
+          // Aperçu de la cible avec bordure nette
+          ClipRRect(
+            borderRadius: BorderRadius.circular(12),
+            child: Container(
+              width: 56,
+              height: 56,
+              decoration: BoxDecoration(
+                color: (isDark ? Colors.white : Colors.black).withValues(alpha: 0.05),
+                borderRadius: BorderRadius.circular(12),
+                border: Border.all(
+                  color: isDark ? AppTheme.darkBorder : AppTheme.lightBorder,
                 ),
               ),
-              const SizedBox(width: 12),
+              child: _buildThumbnail(isDark),
+            ),
+          ),
+          const SizedBox(width: 14),
 
-              // Info
-              Expanded(
-                child: Column(
-                  crossAxisAlignment: CrossAxisAlignment.start,
+          // Informations de la session
+          Expanded(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text(
+                  session.weapon,
+                  style: TextStyle(
+                    fontSize: 15,
+                    fontWeight: FontWeight.w700,
+                    color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+                  ),
+                  maxLines: 1,
+                  overflow: TextOverflow.ellipsis,
+                ),
+                const SizedBox(height: 3),
+                Text(
+                  formattedDate,
+                  style: TextStyle(
+                    fontSize: 11,
+                    color: textSecondary,
+                  ),
+                ),
+                const SizedBox(height: 5),
+                Row(
                   children: [
-                    Row(
-                      children: [
-                        const Icon(
-                          Icons.shield,
-                          size: 16,
-                          color: AppTheme.primaryColor,
+                    Container(
+                      padding: const EdgeInsets.symmetric(horizontal: 7, vertical: 2),
+                      decoration: BoxDecoration(
+                        color: (isDark ? Colors.white : Colors.black).withValues(alpha: 0.06),
+                        borderRadius: BorderRadius.circular(6),
+                      ),
+                      child: Text(
+                        '${session.distance}m',
+                        style: TextStyle(
+                          fontSize: 10,
+                          fontWeight: FontWeight.w700,
+                          color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
                         ),
-                        const SizedBox(width: 4),
-                        Text(
-                          session.weapon,
-                          style: const TextStyle(
-                            fontWeight: FontWeight.bold,
-                          ),
-                        ),
-                      ],
+                      ),
                     ),
-                    const SizedBox(height: 4),
+                    const SizedBox(width: 6),
                     Text(
-                      DateFormat('dd/MM/yyyy HH:mm').format(session.createdAt),
-                      style: Theme.of(context).textTheme.bodySmall,
-                    ),
-                    const SizedBox(height: 4),
-                    Row(
-                      children: [
-                        Icon(Icons.track_changes, size: 14, color: Colors.grey[600]),
-                        const SizedBox(width: 4),
-                        Text(
-                          '${session.targetCount} cible(s) • ${session.distance}m',
-                          style: Theme.of(context).textTheme.bodySmall?.copyWith(
-                            color: Colors.grey[600],
-                          ),
-                        ),
-                      ],
+                      '${session.targetCount} cible${session.targetCount > 1 ? 's' : ''} • ${session.totalShots} tirs',
+                      style: TextStyle(
+                        fontSize: 11,
+                        color: textMuted,
+                      ),
                     ),
                   ],
                 ),
-              ),
-
-              // Score
-              Column(
-                crossAxisAlignment: CrossAxisAlignment.end,
-                children: [
-                  Text(
-                    '${session.totalScore}',
-                    style: Theme.of(context).textTheme.headlineSmall?.copyWith(
-                      fontWeight: FontWeight.bold,
-                      color: AppTheme.primaryColor,
-                    ),
-                  ),
-                  Text(
-                    '${session.totalShots} tirs',
-                    style: Theme.of(context).textTheme.bodySmall,
-                  ),
-                ],
-              ),
-
-              // Delete button
-              if (onDelete != null)
-                IconButton(
-                  icon: const Icon(Icons.delete_outline),
-                  onPressed: onDelete,
-                  color: Colors.grey,
-                  iconSize: 20,
-                ),
-            ],
+              ],
+            ),
           ),
-        ),
+
+          // Score et moyenne stylisés façon cyber HUD
+          Container(
+            padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
+            decoration: BoxDecoration(
+              color: scoreColor.withValues(alpha: isDark ? 0.12 : 0.08),
+              borderRadius: BorderRadius.circular(12),
+              border: Border.all(
+                color: scoreColor.withValues(alpha: isDark ? 0.3 : 0.2),
+              ),
+            ),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.end,
+              children: [
+                Text(
+                  '${session.totalScore}',
+                  style: TextStyle(
+                    fontSize: 18,
+                    fontWeight: FontWeight.w900,
+                    color: scoreColor,
+                    letterSpacing: -0.5,
+                  ),
+                ),
+                Text(
+                  'Moy. ${session.averageScore.toStringAsFixed(1)}',
+                  style: TextStyle(
+                    fontSize: 10,
+                    fontWeight: FontWeight.w700,
+                    color: scoreColor,
+                  ),
+                ),
+              ],
+            ),
+          ),
+
+          // Bouton supprimer
+          if (onDelete != null) ...[
+            const SizedBox(width: 4),
+            IconButton(
+              icon: const Icon(Icons.delete_outline_rounded),
+              onPressed: onDelete,
+              color: textMuted,
+              iconSize: 20,
+              tooltip: 'Supprimer',
+            ),
+          ],
+        ],
       ),
     );
   }
 
-  Widget _buildThumbnail() {
-    if (session.analyses.isEmpty) return _buildPlaceholder();
-    
+  Widget _buildThumbnail(bool isDark) {
+    if (session.analyses.isEmpty) return _buildPlaceholder(isDark);
+
     final file = File(session.analyses.first.imagePath);
 
     if (file.existsSync()) {
       return Image.file(
         file,
         fit: BoxFit.cover,
-        errorBuilder: (_, _, _) => _buildPlaceholder(),
+        errorBuilder: (_, _, _) => _buildPlaceholder(isDark),
       );
     }
 
-    return _buildPlaceholder();
+    return _buildPlaceholder(isDark);
   }
 
-  Widget _buildPlaceholder() {
-    return Container(
-      color: Colors.grey[200],
-      child: Icon(
-        Icons.track_changes,
-        color: Colors.grey[400],
-      ),
+  Widget _buildPlaceholder(bool isDark) {
+    return Icon(
+      Icons.track_changes,
+      color: isDark ? AppTheme.darkTextMuted : AppTheme.lightTextMuted,
+      size: 24,
     );
   }
 }

lib/features/home/widgets/stats_card.dart

@@ -1,17 +1,14 @@
-/// Widget carte réutilisable pour afficher une statistique.
-///
-/// Affiche une icône, un titre et une valeur avec une couleur personnalisable.
-/// Utilisé sur l'écran d'accueil pour les statistiques rapides.
-library;
-
 import 'package:flutter/material.dart';
-import '../../../core/constants/app_constants.dart';
+import '../../../core/theme/app_theme.dart';
+import '../../../core/widgets/glass_container.dart';
 
+/// Widget carte télémétrique moderne avec effet Glassmorphism givré.
 class StatsCard extends StatelessWidget {
   final IconData icon;
   final String title;
   final String value;
   final Color color;
+  final String? subtitle;
 
   const StatsCard({
     super.key,
@@ -19,33 +16,82 @@ class StatsCard extends StatelessWidget {
     required this.title,
     required this.value,
     required this.color,
+    this.subtitle,
   });
 
   @override
   Widget build(BuildContext context) {
-    return Card(
-      child: Padding(
-        padding: const EdgeInsets.all(AppConstants.defaultPadding),
-        child: Column(
-          children: [
-            Icon(icon, color: color, size: 32),
-            const SizedBox(height: 8),
-            Text(
-              value,
-              style: Theme.of(context).textTheme.headlineSmall?.copyWith(
-                fontWeight: FontWeight.bold,
-                color: color,
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final textSecondary = isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary;
+
+    return GlassContainer(
+      borderRadius: 18,
+      blur: 14,
+      glowColor: color,
+      borderColor: isDark ? color.withValues(alpha: 0.22) : color.withValues(alpha: 0.18),
+      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: [
+          Row(
+            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            children: [
+              Container(
+                padding: const EdgeInsets.all(8),
+                decoration: BoxDecoration(
+                  color: color.withValues(alpha: isDark ? 0.18 : 0.12),
+                  borderRadius: BorderRadius.circular(10),
+                  border: Border.all(
+                    color: color.withValues(alpha: isDark ? 0.35 : 0.25),
+                    width: 1,
+                  ),
+                ),
+                child: Icon(icon, color: color, size: 20),
               ),
+              if (subtitle != null)
+                Container(
+                  padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
+                  decoration: BoxDecoration(
+                    color: (isDark ? Colors.white : Colors.black).withValues(alpha: 0.05),
+                    borderRadius: BorderRadius.circular(6),
+                  ),
+                  child: Text(
+                    subtitle!,
+                    style: TextStyle(
+                      fontSize: 10,
+                      fontWeight: FontWeight.w600,
+                      color: textSecondary,
+                    ),
+                  ),
+                ),
+            ],
+          ),
+          const SizedBox(height: 12),
+          Text(
+            value,
+            style: TextStyle(
+              fontSize: 22,
+              fontWeight: FontWeight.w800,
+              color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+              letterSpacing: -0.5,
             ),
-            const SizedBox(height: 4),
-            Text(
-              title,
-              style: Theme.of(context).textTheme.bodySmall?.copyWith(
-                color: Colors.grey[600],
-              ),
+            maxLines: 1,
+            overflow: TextOverflow.ellipsis,
+          ),
+          const SizedBox(height: 2),
+          Text(
+            title,
+            style: TextStyle(
+              fontSize: 12,
+              fontWeight: FontWeight.w500,
+              color: textSecondary,
+              letterSpacing: 0.1,
             ),
-          ],
-        ),
+            maxLines: 1,
+            overflow: TextOverflow.ellipsis,
+          ),
+        ],
       ),
     );
   }

lib/features/session/session_provider.dart

@@ -6,6 +6,7 @@ class SessionProvider extends ChangeNotifier {
   DateTime? get sessionDate => _sessionDate;
   String? _currentWeaponName;
   String? _currentWeaponId;
+  String? _currentWeaponCaliber;
   int _shotsPerTarget = 5;
   int _distance = 25;
   String? _activeSessionId;
@@ -14,6 +15,11 @@ class SessionProvider extends ChangeNotifier {
 
   String? get currentWeapon => _currentWeaponName;
   String? get currentWeaponId => _currentWeaponId;
+
+  /// Calibre de l'arme de la session. Contrairement au nom d'arme, il ne
+  /// designe pas l'utilisateur : c'est la seule donnee d'arme envoyee au
+  /// backend d'entrainement (le diametre des trous en depend).
+  String? get currentWeaponCaliber => _currentWeaponCaliber;
   int get shotsPerTarget => _shotsPerTarget;
   int get distance => _distance;
   bool get isSessionActive => _isSessionActive;
@@ -23,9 +29,10 @@ class SessionProvider extends ChangeNotifier {
   int get totalSessionScore => _currentAnalyses.fold(0, (sum, a) => sum + a.totalScore);
   int get targetCount => _currentAnalyses.length;
 
-  void startSession(String weaponName, int shots, String sessionId, {String? weaponId, int distance = 25, DateTime? date}) {
+  void startSession(String weaponName, int shots, String sessionId, {String? weaponId, String? caliber, int distance = 25, DateTime? date}) {
     _currentWeaponName = weaponName;
     _currentWeaponId = weaponId;
+    _currentWeaponCaliber = caliber;
     _shotsPerTarget = shots;
     _distance = distance;
     _sessionDate = date ?? DateTime.now();
@@ -45,6 +52,7 @@ class SessionProvider extends ChangeNotifier {
     _activeSessionId = null;
     _currentWeaponId = null;
     _currentWeaponName = null;
+    _currentWeaponCaliber = null;
     _currentAnalyses.clear();
     _distance = 25;
     notifyListeners();

lib/features/session/session_setup_screen.dart

@@ -1,6 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
-import 'package:intl/intl.dart'; // Utile pour formater proprement la date en français
+import 'package:intl/intl.dart';
 import '../../core/constants/app_constants.dart';
 import '../../core/theme/app_theme.dart';
 import '../../data/models/weapon.dart';
@@ -25,9 +25,17 @@ class _SessionSetupScreenState extends State<SessionSetupScreen> {
   Weapon? _selectedWeapon;
   bool _isLoadingWeapons = true;
 
-  // AJOUT DE LA VARIABLE DATE : Initialisée par défaut à maintenant
   DateTime _selectedDate = DateTime.now();
 
+  /// Valeur sentinelle de l'item "Ajouter une nouvelle arme" du menu deroulant.
+  static const String _addWeaponValue = '__add_weapon__';
+
+  final GlobalKey<FormFieldState<String>> _weaponFieldKey =
+      GlobalKey<FormFieldState<String>>();
+
+  static const List<int> _presetDistances = [10, 15, 25, 50, 100, 200];
+  static const List<int> _presetShots = [3, 5, 10, 15, 20, 30, 50];
+
   @override
   void initState() {
     super.initState();
@@ -42,8 +50,21 @@ class _SessionSetupScreenState extends State<SessionSetupScreen> {
     if (mounted) {
       setState(() {
         _availableWeapons = weapons;
-        if (_availableWeapons.isNotEmpty && _selectedWeapon == null) {
-          _selectedWeapon = _availableWeapons.first;
+
+        // Les armes rechargees sont de nouvelles instances (Weapon n'a pas
+        // d'operator ==) et l'arme selectionnee a pu etre supprimee : on
+        // re-resout la selection par identifiant.
+        final previousId = _selectedWeapon?.id;
+        _selectedWeapon = null;
+        for (final weapon in weapons) {
+          if (weapon.id == previousId) {
+            _selectedWeapon = weapon;
+            break;
+          }
+        }
+
+        if (_selectedWeapon == null && weapons.isNotEmpty) {
+          _selectedWeapon = weapons.first;
           _updateSettingsForWeapon(_selectedWeapon!);
         }
         _isLoadingWeapons = false;
@@ -51,25 +72,58 @@ class _SessionSetupScreenState extends State<SessionSetupScreen> {
     }
   }
 
+  Future<void> _openArmory() async {
+    final knownIds = _availableWeapons.map((w) => w.id).toSet();
+
+    await Navigator.push(
+      context,
+      MaterialPageRoute(builder: (_) => const WeaponListScreen()),
+    );
+    if (!mounted) return;
+
+    await _loadWeapons();
+    if (!mounted) return;
+
+    // Selectionne automatiquement l'arme qui vient d'etre ajoutee.
+    Weapon? added;
+    for (final weapon in _availableWeapons) {
+      if (!knownIds.contains(weapon.id)) {
+        added = weapon;
+        break;
+      }
+    }
+    if (added != null) {
+      final newWeapon = added;
+      setState(() {
+        _selectedWeapon = newWeapon;
+        _updateSettingsForWeapon(newWeapon);
+      });
+    }
+  }
+
   void _updateSettingsForWeapon(Weapon weapon) {
-    _shotsPerTarget = weapon.magazineCapacity;
+    _shotsPerTarget = weapon.magazineCapacity > 0 ? weapon.magazineCapacity : 5;
     _distance = (weapon.type == WeaponType.handgun) ? 25 : 50;
   }
 
-  // Fonction pour ouvrir le calendrier si l'utilisateur clique sur le champ
   Future<void> _pickDate() async {
     final DateTime? picked = await showDatePicker(
       context: context,
       initialDate: _selectedDate,
       firstDate: DateTime(2020),
       lastDate: DateTime(2100),
-      locale: const Locale('fr', 'FR'), // Force le calendrier en français
+      locale: const Locale('fr', 'FR'),
     );
     if (picked != null && picked != _selectedDate) {
       setState(() {
-        // On garde aussi l'heure actuelle lors du changement de date
         final now = DateTime.now();
-        _selectedDate = DateTime(picked.year, picked.month, picked.day, now.hour, now.minute);
+        _selectedDate = DateTime(
+          picked.year,
+          picked.month,
+          picked.day,
+          now.hour,
+          now.minute,
+        );
       });
     }
   }
@@ -81,15 +135,12 @@ class _SessionSetupScreenState extends State<SessionSetupScreen> {
 
       final sessionId = repository.generateId();
 
-      // PASSE-PARTOUT : On envoie la session au provider.
-      // Note : Si ton `sessionProvider.startSession` ne prend pas encore la date en paramètre,
-      // pas de panique, la compilation passera car Dart tolère les arguments nommés optionnels
-      // s'ils sont déjà présents, ou tu pourras l'ajouter à ta méthode startSession.
       sessionProvider.startSession(
         _selectedWeapon!.displayName,
         _shotsPerTarget,
         sessionId,
         weaponId: _selectedWeapon!.id,
+        caliber: _selectedWeapon!.caliber,
         distance: _distance,
         date: _selectedDate,
       );
@@ -103,221 +154,380 @@ class _SessionSetupScreenState extends State<SessionSetupScreen> {
 
   @override
   Widget build(BuildContext context) {
-    // Petit formatage sympa en français (ex: "27 mai 2026")
-    final String formattedDate = DateFormat('dd MMMM yyyy', 'fr_FR').format(_selectedDate);
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final formattedDate = DateFormat('dd MMMM yyyy • HH:mm', 'fr_FR').format(_selectedDate);
 
     return Scaffold(
       appBar: AppBar(
-        title: const Text('Configuration de la session'),
+        title: const Text('Configuration de Session'),
       ),
       body: _isLoadingWeapons
           ? const Center(child: CircularProgressIndicator())
           : SingleChildScrollView(
-        padding: const EdgeInsets.all(AppConstants.defaultPadding),
-        child: Form(
-          key: _formKey,
-          child: Column(
-            crossAxisAlignment: CrossAxisAlignment.stretch,
-            children: [
-              const Text(
-                'Informations générales',
-                style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
-              ),
-              const SizedBox(height: 16),
-
-              // AFFICHAGE CONDITIONNEL : Armurerie vide vs Armurerie remplie
-              if (_availableWeapons.isEmpty)
-                Container(
-                  padding: const EdgeInsets.all(16),
-                  decoration: BoxDecoration(
-                    color: AppTheme.errorColor.withValues(alpha: 0.1),
-                    borderRadius: BorderRadius.circular(AppConstants.borderRadius),
-                    border: Border.all(color: AppTheme.errorColor.withValues(alpha: 0.5)),
-                  ),
-                  child: Column(
-                    children: [
-                      const Icon(Icons.warning_amber_rounded, color: AppTheme.errorColor, size: 48),
-                      const SizedBox(height: 8),
-                      const Text(
-                        'Ton armurerie est vide.',
-                        style: TextStyle(fontWeight: FontWeight.bold),
-                        textAlign: TextAlign.center,
-                      ),
-                      const SizedBox(height: 4),
-                      const Text(
-                        'Tu dois d\'abord ajouter une arme pour pouvoir démarrer une session de tir.',
-                        textAlign: TextAlign.center,
-                      ),
+              padding: const EdgeInsets.all(AppConstants.defaultPadding),
+              child: Form(
+                key: _formKey,
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.stretch,
+                  children: [
+                    if (_availableWeapons.isEmpty)
+                      _buildEmptyArmoryState(isDark)
+                    else ...[
+                      _buildWeaponAndDateSection(isDark, formattedDate),
+                      const SizedBox(height: 20),
+                      _buildDistanceSection(isDark),
+                      const SizedBox(height: 20),
+                      _buildShotsSection(isDark),
+                      const SizedBox(height: 32),
+                      _buildStartButton(),
                       const SizedBox(height: 16),
-                      ElevatedButton.icon(
-                        onPressed: () {
-                          Navigator.push(
-                            context,
-                            MaterialPageRoute(builder: (_) => const WeaponListScreen()),
-                          ).then((_) {
-                            _loadWeapons();
-                          });
-                        },
-                        icon: const Icon(Icons.add),
-                        label: const Text('ALLER À MON ARMURERIE'),
+                    ],
+                  ],
+                ),
+              ),
+            ),
+    );
+  }
+
+  Widget _buildEmptyArmoryState(bool isDark) {
+    return Container(
+      padding: const EdgeInsets.all(24),
+      decoration: BoxDecoration(
+        color: isDark ? AppTheme.darkSurface : AppTheme.lightSurface,
+        borderRadius: BorderRadius.circular(16),
+        border: Border.all(
+          color: AppTheme.errorColor.withValues(alpha: 0.5),
+        ),
+      ),
+      child: Column(
+        children: [
+          const Icon(
+            Icons.warning_amber_rounded,
+            color: AppTheme.errorColor,
+            size: 52,
+          ),
+          const SizedBox(height: 12),
+          Text(
+            'Armurerie vide',
+            style: TextStyle(
+              fontSize: 18,
+              fontWeight: FontWeight.w700,
+              color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+            ),
+          ),
+          const SizedBox(height: 6),
+          Text(
+            'Ajoutez au moins une arme dans votre armurerie pour débuter une séance.',
+            textAlign: TextAlign.center,
+            style: TextStyle(
+              fontSize: 13,
+              color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+            ),
+          ),
+          const SizedBox(height: 20),
+          ElevatedButton.icon(
+            onPressed: _openArmory,
+            icon: const Icon(Icons.shield),
+            label: const Text('Aller à l\'armurerie'),
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildWeaponAndDateSection(bool isDark, String formattedDate) {
+    return Card(
+      child: Padding(
+        padding: const EdgeInsets.all(16),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Row(
+              children: [
+                const Icon(Icons.tune, color: AppTheme.primaryColor, size: 20),
+                const SizedBox(width: 8),
+                Text(
+                  'Arme & Date',
+                  style: TextStyle(
+                    fontSize: 15,
+                    fontWeight: FontWeight.w700,
+                    color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+                  ),
+                ),
+              ],
+            ),
+            const SizedBox(height: 16),
+            DropdownButtonFormField<String>(
+              key: _weaponFieldKey,
+              initialValue: _selectedWeapon?.id,
+              decoration: const InputDecoration(
+                labelText: 'Arme utilisée',
+                prefixIcon: Icon(Icons.shield_outlined),
+              ),
+              items: [
+                ..._availableWeapons.map(
+                  (w) => DropdownMenuItem(
+                    value: w.id,
+                    child: Text('${w.displayName} (${w.caliber})'),
+                  ),
+                ),
+                DropdownMenuItem(
+                  value: _addWeaponValue,
+                  child: Row(
+                    children: [
+                      Icon(
+                        Icons.add_circle_outline,
+                        size: 18,
+                        color: Theme.of(context).colorScheme.primary,
+                      ),
+                      const SizedBox(width: 8),
+                      Text(
+                        'Ajouter une nouvelle arme',
+                        style: TextStyle(
+                          fontWeight: FontWeight.w600,
+                          color: Theme.of(context).colorScheme.primary,
+                        ),
                       ),
                     ],
                   ),
-                )
-              else
-                Column(
-                  children: [
-                    DropdownButtonFormField<Weapon>(
-                      initialValue: _selectedWeapon,
-                      decoration: InputDecoration(
-                        labelText: 'Sélectionner une arme',
-                        prefixIcon: const Icon(Icons.shield),
-                        border: OutlineInputBorder(
-                          borderRadius: BorderRadius.circular(AppConstants.borderRadius),
-                        ),
-                      ),
-                      items: _availableWeapons.map((w) => DropdownMenuItem(
-                        value: w,
-                        child: Text(w.displayName),
-                      )).toList(),
-                      onChanged: (value) {
-                        if (value != null) {
-                          setState(() {
-                            _selectedWeapon = value;
-                            _updateSettingsForWeapon(value);
-                          });
-                        }
-                      },
-                    ),
-                    const SizedBox(height: 16),
+                ),
+              ],
+              onChanged: (value) {
+                if (value == null) return;
 
-                    // NOUVEAU CHAMP : Sélecteur de date interactif
-                    InkWell(
-                      onTap: _availableWeapons.isEmpty ? null : _pickDate,
-                      borderRadius: BorderRadius.circular(AppConstants.borderRadius),
-                      child: IgnorePointer(
-                        child: TextFormField(
-                          decoration: InputDecoration(
-                            labelText: 'Date de la session',
-                            prefixIcon: const Icon(Icons.calendar_today),
-                            border: OutlineInputBorder(
-                              borderRadius: BorderRadius.circular(AppConstants.borderRadius),
-                            ),
-                          ),
-                          controller: TextEditingController(text: formattedDate),
-                        ),
+                if (value == _addWeaponValue) {
+                  // L'item d'action n'est pas une arme : on restaure aussitot
+                  // la selection precedente avant d'ouvrir l'armurerie.
+                  _weaponFieldKey.currentState?.didChange(_selectedWeapon?.id);
+                  _openArmory();
+                  return;
+                }
+
+                for (final weapon in _availableWeapons) {
+                  if (weapon.id == value) {
+                    setState(() {
+                      _selectedWeapon = weapon;
+                      _updateSettingsForWeapon(weapon);
+                    });
+                    break;
+                  }
+                }
+              },
+            ),
+            const SizedBox(height: 12),
+            InkWell(
+              onTap: _pickDate,
+              borderRadius: BorderRadius.circular(12),
+              child: IgnorePointer(
+                child: TextFormField(
+                  decoration: const InputDecoration(
+                    labelText: 'Date de séance',
+                    prefixIcon: Icon(Icons.calendar_today_outlined),
+                  ),
+                  controller: TextEditingController(text: formattedDate),
+                ),
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _buildDistanceSection(bool isDark) {
+    return Card(
+      child: Padding(
+        padding: const EdgeInsets.all(16),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                Row(
+                  children: [
+                    const Icon(Icons.straighten, color: AppTheme.secondaryColor, size: 20),
+                    const SizedBox(width: 8),
+                    Text(
+                      'Distance de Tir',
+                      style: TextStyle(
+                        fontSize: 15,
+                        fontWeight: FontWeight.w700,
+                        color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
                       ),
                     ),
                   ],
                 ),
-
-              const SizedBox(height: 24),
-
-              // Distance selector
-              const Text(
-                'Distance de tir (mètres)',
-                style: TextStyle(fontSize: 16, fontWeight: FontWeight.w500),
-              ),
-              const SizedBox(height: 8),
-              Row(
-                children: [
-                  Expanded(
-                    child: Slider(
-                      value: _distance.toDouble(),
-                      min: 5,
-                      max: 300,
-                      divisions: 59,
-                      label: '${_distance}m',
-                      onChanged: _availableWeapons.isEmpty ? null : (value) {
-                        setState(() {
-                          _distance = value.round();
-                        });
-                      },
+                Container(
+                  padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
+                  decoration: BoxDecoration(
+                    color: AppTheme.secondaryColor.withValues(alpha: isDark ? 0.2 : 0.1),
+                    borderRadius: BorderRadius.circular(8),
+                    border: Border.all(
+                      color: AppTheme.secondaryColor.withValues(alpha: 0.4),
                     ),
                   ),
-                  Container(
-                    width: 70,
-                    height: 50,
-                    alignment: Alignment.center,
-                    decoration: BoxDecoration(
-                      color: AppTheme.secondaryColor.withValues(alpha: 0.1),
-                      borderRadius: BorderRadius.circular(8),
+                  child: Text(
+                    '${_distance}m',
+                    style: const TextStyle(
+                      fontSize: 16,
+                      fontWeight: FontWeight.w800,
+                      color: AppTheme.secondaryColor,
                     ),
-                    child: Text(
-                      '${_distance}m',
-                      style: const TextStyle(
-                        fontSize: 18,
-                        fontWeight: FontWeight.bold,
-                        color: AppTheme.secondaryColor,
-                      ),
-                    ),
-                  ),
-                ],
-              ),
-              const SizedBox(height: 24),
-
-              // Shots per target
-              const Text(
-                'Nombre de balles pour la cible actuelle',
-                style: TextStyle(fontSize: 16, fontWeight: FontWeight.w500),
-              ),
-              const SizedBox(height: 8),
-              Row(
-                children: [
-                  Expanded(
-                    child: Slider(
-                      value: _shotsPerTarget.toDouble(),
-                      min: 1,
-                      max: 50,
-                      divisions: 49,
-                      label: '$_shotsPerTarget',
-                      onChanged: _availableWeapons.isEmpty ? null : (value) {
-                        setState(() {
-                          _shotsPerTarget = value.round();
-                        });
-                      },
-                    ),
-                  ),
-                  Container(
-                    width: 50,
-                    height: 50,
-                    alignment: Alignment.center,
-                    decoration: BoxDecoration(
-                      color: AppTheme.primaryColor.withValues(alpha: 0.1),
-                      borderRadius: BorderRadius.circular(8),
-                    ),
-                    child: Text(
-                      '$_shotsPerTarget',
-                      style: const TextStyle(
-                        fontSize: 18,
-                        fontWeight: FontWeight.bold,
-                        color: AppTheme.primaryColor,
-                      ),
-                    ),
-                  ),
-                ],
-              ),
-              const SizedBox(height: 48),
-
-              ElevatedButton.icon(
-                onPressed: (_availableWeapons.isEmpty || _selectedWeapon == null)
-                    ? null
-                    : _startSession,
-                style: ElevatedButton.styleFrom(
-                  backgroundColor: AppTheme.primaryColor,
-                  foregroundColor: Colors.white,
-                  padding: const EdgeInsets.symmetric(vertical: 16),
-                  shape: RoundedRectangleBorder(
-                    borderRadius: BorderRadius.circular(AppConstants.borderRadius),
                   ),
                 ),
-                icon: const Icon(Icons.play_arrow),
-                label: const Text(
-                  'DÉMARRER LA SESSION',
-                  style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
+              ],
+            ),
+            const SizedBox(height: 12),
+            Wrap(
+              spacing: 8,
+              runSpacing: 8,
+              children: _presetDistances.map((d) {
+                final isSelected = _distance == d;
+                return ChoiceChip(
+                  label: Text('${d}m'),
+                  selected: isSelected,
+                  onSelected: (selected) {
+                    if (selected) setState(() => _distance = d);
+                  },
+                );
+              }).toList(),
+            ),
+            const SizedBox(height: 8),
+            Slider(
+              value: _distance.toDouble(),
+              min: 5,
+              max: 300,
+              divisions: 59,
+              activeColor: AppTheme.secondaryColor,
+              onChanged: (val) {
+                setState(() => _distance = val.round());
+              },
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _buildShotsSection(bool isDark) {
+    final primaryColor = Theme.of(context).colorScheme.primary;
+    return Card(
+      child: Padding(
+        padding: const EdgeInsets.all(16),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                Row(
+                  children: [
+                    Icon(Icons.ads_click, color: primaryColor, size: 20),
+                    const SizedBox(width: 8),
+                    Text(
+                      'Tirs par Cible',
+                      style: TextStyle(
+                        fontSize: 15,
+                        fontWeight: FontWeight.w700,
+                        color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+                      ),
+                    ),
+                  ],
                 ),
-              ),
-            ],
+                Container(
+                  padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
+                  decoration: BoxDecoration(
+                    color: primaryColor.withValues(alpha: isDark ? 0.2 : 0.1),
+                    borderRadius: BorderRadius.circular(8),
+                    border: Border.all(
+                      color: primaryColor.withValues(alpha: 0.4),
+                    ),
+                  ),
+                  child: Text(
+                    '$_shotsPerTarget tirs',
+                    style: TextStyle(
+                      fontSize: 16,
+                      fontWeight: FontWeight.w800,
+                      color: primaryColor,
+                    ),
+                  ),
+                ),
+              ],
+            ),
+            const SizedBox(height: 12),
+            Wrap(
+              spacing: 8,
+              runSpacing: 8,
+              children: _presetShots.map((s) {
+                final isSelected = _shotsPerTarget == s;
+                return ChoiceChip(
+                  label: Text('$s coups'),
+                  selected: isSelected,
+                  onSelected: (selected) {
+                    if (selected) setState(() => _shotsPerTarget = s);
+                  },
+                );
+              }).toList(),
+            ),
+            const SizedBox(height: 8),
+            Slider(
+              value: _shotsPerTarget.toDouble(),
+              min: 1,
+              max: 50,
+              divisions: 49,
+              activeColor: primaryColor,
+              onChanged: (val) {
+                setState(() => _shotsPerTarget = val.round());
+              },
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _buildStartButton() {
+    final primaryColor = Theme.of(context).colorScheme.primary;
+    return Container(
+      decoration: BoxDecoration(
+        borderRadius: BorderRadius.circular(16),
+        gradient: LinearGradient(
+          colors: [
+            primaryColor,
+            HSLColor.fromColor(primaryColor).withLightness((HSLColor.fromColor(primaryColor).lightness + 0.15).clamp(0.0, 1.0)).toColor(),
+          ],
+          begin: Alignment.topLeft,
+          end: Alignment.bottomRight,
+        ),
+        boxShadow: [
+          BoxShadow(
+            color: primaryColor.withValues(alpha: 0.35),
+            blurRadius: 16,
+            offset: const Offset(0, 4),
+          ),
+        ],
+      ),
+      child: ElevatedButton.icon(
+        onPressed: (_availableWeapons.isEmpty || _selectedWeapon == null)
+            ? null
+            : _startSession,
+        style: ElevatedButton.styleFrom(
+          backgroundColor: Colors.transparent,
+          foregroundColor: Colors.white,
+          shadowColor: Colors.transparent,
+          padding: const EdgeInsets.symmetric(vertical: 18),
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(16),
+          ),
+        ),
+        icon: const Icon(Icons.play_arrow_rounded, size: 26),
+        label: const Text(
+          'DÉMARRER LA SESSION',
+          style: TextStyle(
+            fontSize: 16,
+            fontWeight: FontWeight.w800,
+            letterSpacing: 0.8,
           ),
         ),
       ),

lib/features/settings/settings_screen.dart

@@ -1,12 +1,12 @@
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import 'package:flutter/services.dart';
-import '../../core/theme/theme_provider.dart';
 import 'dart:convert';
 import 'package:crypto/crypto.dart';
 import 'package:http/http.dart' as http;
-import '../../core/constants/app_constants.dart';
 import '../../core/theme/app_theme.dart';
+import '../../core/theme/theme_provider.dart';
+import '../../core/widgets/glass_container.dart';
 import '../../services/wallet_identity_service.dart';
 import '../garage/weapon_list_screen.dart';
 
@@ -26,7 +26,7 @@ class _SettingsScreenState extends State<SettingsScreen> {
   bool _isUploadEnabled = false;
   bool _isBanned = false;
   String? _banReason;
-  String _serverUrl = 'http://localhost:3000';
+  String _serverUrl = 'https://backendia.kevlar.cloud';
 
   @override
   void initState() {
@@ -59,7 +59,10 @@ class _SettingsScreenState extends State<SettingsScreen> {
       final walletHash = sha256.convert(phraseBytes).toString();
       final baseUrl = await _walletService.getServerBaseUrl();
           
-      final response = await http.get(Uri.parse('$baseUrl/api/stats/$walletHash')).timeout(
+      final response = await http.get(
+        Uri.parse('$baseUrl/api/stats/$walletHash'),
+        headers: {'X-API-KEY': WalletIdentityService.apiKey},
+      ).timeout(
         const Duration(seconds: 4),
       );
       
@@ -162,76 +165,203 @@ class _SettingsScreenState extends State<SettingsScreen> {
   void _showThemeDialog() {
     showDialog(
       context: context,
-      builder: (context) => AlertDialog(
-        title: const Text('Apparence'),
-        content: Column(
-          mainAxisSize: MainAxisSize.min,
-          children: [
-            _buildThemeOption(ThemeMode.system, 'Automatique', Icons.brightness_auto),
-            _buildThemeOption(ThemeMode.light, 'Clair', Icons.light_mode),
-            _buildThemeOption(ThemeMode.dark, 'Sombre', Icons.dark_mode),
-          ],
-        ),
-        actions: [
-          TextButton(
-            onPressed: () => Navigator.pop(context),
-            child: const Text('Fermer'),
-          ),
-        ],
+      builder: (dialogCtx) => Consumer<ThemeProvider>(
+        builder: (context, themeProvider, child) {
+          final isDark = Theme.of(context).brightness == Brightness.dark;
+          final primary = themeProvider.primaryColor;
+
+          return AlertDialog(
+            backgroundColor: isDark ? AppTheme.darkSurface : AppTheme.lightSurface,
+            shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+            title: Text(
+              'Personnalisation & Thème',
+              style: TextStyle(
+                fontWeight: FontWeight.w800,
+                color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+              ),
+            ),
+            content: SingleChildScrollView(
+              child: Column(
+                mainAxisSize: MainAxisSize.min,
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Text(
+                    'MODE D\'AFFICHAGE',
+                    style: TextStyle(
+                      fontSize: 11,
+                      fontWeight: FontWeight.w800,
+                      color: primary,
+                      letterSpacing: 1.0,
+                    ),
+                  ),
+                  const SizedBox(height: 8),
+                  _buildThemeOption(themeProvider, ThemeMode.system, 'Automatique (Système)', Icons.brightness_auto),
+                  _buildThemeOption(themeProvider, ThemeMode.light, 'Clair', Icons.light_mode_outlined),
+                  _buildThemeOption(themeProvider, ThemeMode.dark, 'Sombre (Stand de Tir)', Icons.dark_mode_outlined),
+                  const Divider(height: 24),
+                  Text(
+                    'COULEUR D\'ACCENTUATION',
+                    style: TextStyle(
+                      fontSize: 11,
+                      fontWeight: FontWeight.w800,
+                      color: primary,
+                      letterSpacing: 1.0,
+                    ),
+                  ),
+                  const SizedBox(height: 12),
+                  Wrap(
+                    spacing: 8,
+                    runSpacing: 8,
+                    children: AppAccentColor.allAccents.map((accent) {
+                      final isSelected = themeProvider.currentAccent.id == accent.id;
+                      return GestureDetector(
+                        onTap: () {
+                          themeProvider.setAccent(accent);
+                        },
+                        child: AnimatedContainer(
+                          duration: const Duration(milliseconds: 200),
+                          padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 7),
+                          decoration: BoxDecoration(
+                            color: accent.color.withValues(alpha: isSelected ? 0.22 : 0.08),
+                            borderRadius: BorderRadius.circular(10),
+                            border: Border.all(
+                              color: isSelected ? accent.color : Colors.transparent,
+                              width: 1.5,
+                            ),
+                          ),
+                          child: Row(
+                            mainAxisSize: MainAxisSize.min,
+                            children: [
+                              Container(
+                                width: 14,
+                                height: 14,
+                                decoration: BoxDecoration(
+                                  color: accent.color,
+                                  shape: BoxShape.circle,
+                                  boxShadow: [
+                                    if (isSelected)
+                                      BoxShadow(
+                                        color: accent.color.withValues(alpha: 0.6),
+                                        blurRadius: 6,
+                                      ),
+                                  ],
+                                ),
+                              ),
+                              const SizedBox(width: 6),
+                              Text(
+                                accent.name,
+                                style: TextStyle(
+                                  fontSize: 12,
+                                  fontWeight: isSelected ? FontWeight.w800 : FontWeight.w500,
+                                  color: isSelected ? accent.color : (isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary),
+                                ),
+                              ),
+                            ],
+                          ),
+                        ),
+                      );
+                    }).toList(),
+                  ),
+                ],
+              ),
+            ),
+            actions: [
+              TextButton(
+                onPressed: () => Navigator.pop(dialogCtx),
+                child: Text('Fermer', style: TextStyle(color: primary, fontWeight: FontWeight.bold)),
+              ),
+            ],
+          );
+        },
       ),
     );
   }
 
-  Widget _buildThemeOption(ThemeMode mode, String label, IconData icon) {
-    final themeProvider = context.watch<ThemeProvider>();
+  Widget _buildThemeOption(
+    ThemeProvider themeProvider,
+    ThemeMode mode,
+    String label,
+    IconData icon,
+  ) {
     final isSelected = themeProvider.themeMode == mode;
-    
+    final primary = themeProvider.primaryColor;
+    final isDark = themeProvider.themeMode == ThemeMode.dark ||
+        (themeProvider.themeMode == ThemeMode.system &&
+            WidgetsBinding.instance.platformDispatcher.platformBrightness == Brightness.dark);
+
     return ListTile(
-      leading: Icon(icon, color: isSelected ? AppTheme.primaryColor : null),
-      title: Text(label, style: TextStyle(
-        fontWeight: isSelected ? FontWeight.bold : FontWeight.normal,
-        color: isSelected ? AppTheme.primaryColor : null,
-      )),
-      trailing: isSelected ? const Icon(Icons.check, color: AppTheme.primaryColor) : null,
+      dense: true,
+      contentPadding: EdgeInsets.zero,
+      leading: Icon(icon, color: isSelected ? primary : (isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary), size: 20),
+      title: Text(
+        label,
+        style: TextStyle(
+          fontSize: 14,
+          fontWeight: isSelected ? FontWeight.w800 : FontWeight.w500,
+          color: isSelected ? primary : (isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary),
+        ),
+      ),
+      trailing: isSelected ? Icon(Icons.check_circle, color: primary, size: 20) : null,
       onTap: () {
         themeProvider.setThemeMode(mode);
-        Navigator.pop(context);
       },
     );
   }
 
   void _showIdentityDialog() {
     if (_identityPhrase == null) return;
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final primary = Theme.of(context).colorScheme.primary;
     
     showDialog(
       context: context,
       builder: (context) => AlertDialog(
-        title: const Text('Votre Identité Unique', textAlign: TextAlign.center),
+        backgroundColor: isDark ? AppTheme.darkSurface : AppTheme.lightSurface,
+        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+        title: Text(
+          'Votre Identité Unique',
+          textAlign: TextAlign.center,
+          style: TextStyle(
+            fontWeight: FontWeight.w800,
+            color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+          ),
+        ),
         content: Column(
           mainAxisSize: MainAxisSize.min,
           children: [
-            const Icon(Icons.security, size: 48, color: AppTheme.primaryColor),
+            Container(
+              padding: const EdgeInsets.all(14),
+              decoration: BoxDecoration(
+                color: primary.withValues(alpha: 0.15),
+                shape: BoxShape.circle,
+              ),
+              child: Icon(Icons.security, size: 36, color: primary),
+            ),
             const SizedBox(height: 16),
-            const Text(
+            Text(
               'Cette phrase de 15 mots vous identifie de manière unique. Ne la partagez qu\'en cas de besoin.',
               textAlign: TextAlign.center,
-              style: TextStyle(fontSize: 14, color: Colors.grey),
+              style: TextStyle(
+                fontSize: 13,
+                color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+              ),
             ),
-            const SizedBox(height: 24),
+            const SizedBox(height: 20),
             Container(
               padding: const EdgeInsets.all(16),
               decoration: BoxDecoration(
-                color: Colors.grey.withAlpha(20),
-                borderRadius: BorderRadius.circular(8),
-                border: Border.all(color: AppTheme.primaryColor.withAlpha(100)),
+                color: primary.withValues(alpha: isDark ? 0.15 : 0.08),
+                borderRadius: BorderRadius.circular(12),
+                border: Border.all(color: primary.withValues(alpha: 0.35)),
               ),
               child: Text(
                 _identityPhrase!,
-                style: const TextStyle(
-                  fontSize: 16,
-                  fontWeight: FontWeight.w600,
+                style: TextStyle(
+                  fontSize: 15,
+                  fontWeight: FontWeight.w700,
                   letterSpacing: 0.5,
                   height: 1.5,
+                  color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
                 ),
                 textAlign: TextAlign.center,
               ),
@@ -241,11 +371,16 @@ class _SettingsScreenState extends State<SettingsScreen> {
         actions: [
           TextButton(
             onPressed: () => Navigator.pop(context),
-            child: const Text('Fermer'),
+            child: Text('Fermer', style: TextStyle(color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary)),
           ),
           ElevatedButton.icon(
             icon: const Icon(Icons.copy, size: 18),
             label: const Text('Copier'),
+            style: ElevatedButton.styleFrom(
+              backgroundColor: primary,
+              foregroundColor: Colors.white,
+              shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
+            ),
             onPressed: () {
               _copyToClipboard();
               Navigator.pop(context);
@@ -257,10 +392,15 @@ class _SettingsScreenState extends State<SettingsScreen> {
   }
 
   void _showOptInDisclaimer(bool value) {
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final primary = Theme.of(context).colorScheme.primary;
+
     if (_isBanned) {
       showDialog(
         context: context,
         builder: (context) => AlertDialog(
+          backgroundColor: isDark ? AppTheme.darkSurface : AppTheme.lightSurface,
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
           title: const Row(
             children: [
               Icon(Icons.block, color: AppTheme.errorColor),
@@ -296,14 +436,23 @@ class _SettingsScreenState extends State<SettingsScreen> {
       context: context,
       barrierDismissible: false,
       builder: (context) => AlertDialog(
+        backgroundColor: isDark ? AppTheme.darkSurface : AppTheme.lightSurface,
+        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
         title: const Text('Participer à l\'entraînement IA', textAlign: TextAlign.center),
         content: SingleChildScrollView(
           child: Column(
             mainAxisSize: MainAxisSize.min,
             crossAxisAlignment: CrossAxisAlignment.start,
             children: [
-              const Center(
-                child: Icon(Icons.psychology, size: 48, color: AppTheme.primaryColor),
+              Center(
+                child: Container(
+                  padding: const EdgeInsets.all(12),
+                  decoration: BoxDecoration(
+                    color: primary.withValues(alpha: 0.15),
+                    shape: BoxShape.circle,
+                  ),
+                  child: Icon(Icons.psychology, size: 40, color: primary),
+                ),
               ),
               const SizedBox(height: 16),
               const Text(
@@ -366,7 +515,11 @@ class _SettingsScreenState extends State<SettingsScreen> {
             child: const Text('Refuser', style: TextStyle(color: Colors.grey)),
           ),
           ElevatedButton(
-            style: ElevatedButton.styleFrom(backgroundColor: AppTheme.primaryColor),
+            style: ElevatedButton.styleFrom(
+              backgroundColor: primary,
+              foregroundColor: Colors.white,
+              shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
+            ),
             onPressed: () {
               _walletService.setUploadEnabled(true);
               setState(() {
@@ -380,7 +533,7 @@ class _SettingsScreenState extends State<SettingsScreen> {
                 ),
               );
             },
-            child: const Text('J\'accepte les règles', style: TextStyle(color: Colors.white)),
+            child: const Text('J\'accepte les règles'),
           ),
         ],
       ),
@@ -388,30 +541,35 @@ class _SettingsScreenState extends State<SettingsScreen> {
   }
 
   void _showEditServerUrlDialog() {
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final primary = Theme.of(context).colorScheme.primary;
     final urlController = TextEditingController(text: _serverUrl);
+
     showDialog(
       context: context,
       builder: (context) => AlertDialog(
+        backgroundColor: isDark ? AppTheme.darkSurface : AppTheme.lightSurface,
+        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
         title: const Text('Adresse du Serveur IA'),
         content: Column(
           mainAxisSize: MainAxisSize.min,
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [
             const Text(
-              'Indiquez l\'adresse IP ou l\'URL du serveur backend IA (port 3000) :',
+              'Indiquez l\'URL du serveur backend IA :',
               style: TextStyle(fontSize: 13, color: Colors.grey),
             ),
             const SizedBox(height: 12),
             TextField(
               controller: urlController,
               decoration: const InputDecoration(
-                hintText: 'Ex: http://192.168.1.50:3000',
+                hintText: 'https://backendia.kevlar.cloud',
                 border: OutlineInputBorder(),
               ),
             ),
             const SizedBox(height: 8),
             const Text(
-              '💡 Sur émulateur : http://10.0.2.2:3000\n💡 Sur smartphone réel : IP locale de votre PC (ex: http://192.168.1.X:3000)',
+              '💡 Serveur officiel : https://backendia.kevlar.cloud',
               style: TextStyle(fontSize: 11, color: Colors.grey),
             ),
           ],
@@ -422,7 +580,11 @@ class _SettingsScreenState extends State<SettingsScreen> {
             child: const Text('Annuler'),
           ),
           ElevatedButton(
-            style: ElevatedButton.styleFrom(backgroundColor: AppTheme.primaryColor),
+            style: ElevatedButton.styleFrom(
+              backgroundColor: primary,
+              foregroundColor: Colors.white,
+              shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
+            ),
             onPressed: () async {
               final newUrl = urlController.text.trim();
               if (newUrl.isNotEmpty) {
@@ -443,24 +605,26 @@ class _SettingsScreenState extends State<SettingsScreen> {
                 ),
               );
             },
-            child: const Text('Enregistrer', style: TextStyle(color: Colors.white)),
+            child: const Text('Enregistrer'),
           ),
         ],
       ),
     );
   }
 
-  // Rapport de bug autonome : on collecte une description + les infos
-  // techniques, et on copie un rapport prêt à coller dans un email de support.
   void _showReportBugDialog() {
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final primary = Theme.of(context).colorScheme.primary;
     final descController = TextEditingController();
     const supportEmail = 'monadressemaildesupport@nomdelapplication.com';
-    const appVersion = '1.0.0';
+    const appVersion = '1.0.3';
     final platform = Theme.of(context).platform.name;
 
     showDialog(
       context: context,
       builder: (context) => AlertDialog(
+        backgroundColor: isDark ? AppTheme.darkSurface : AppTheme.lightSurface,
+        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
         title: const Text('Signaler un bug'),
         content: SingleChildScrollView(
           child: Column(
@@ -496,6 +660,11 @@ class _SettingsScreenState extends State<SettingsScreen> {
           ElevatedButton.icon(
             icon: const Icon(Icons.copy, size: 18),
             label: const Text('Copier le rapport'),
+            style: ElevatedButton.styleFrom(
+              backgroundColor: primary,
+              foregroundColor: Colors.white,
+              shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
+            ),
             onPressed: () {
               final desc = descController.text.trim();
               final report = StringBuffer()
@@ -525,14 +694,17 @@ class _SettingsScreenState extends State<SettingsScreen> {
 
   @override
   Widget build(BuildContext context) {
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final primary = Theme.of(context).colorScheme.primary;
+
     return Scaffold(
       appBar: AppBar(
         title: const Text('Paramètres'),
       ),
       body: ListView(
-        padding: const EdgeInsets.all(AppConstants.defaultPadding),
+        padding: const EdgeInsets.fromLTRB(16, 12, 16, 40),
         children: [
-          _buildSectionHeader('Identité'),
+          _buildSectionHeader('IDENTITÉ & COMPTE', primary),
           _buildSettingsTile(
             context: context,
             icon: Icons.fingerprint,
@@ -540,25 +712,128 @@ class _SettingsScreenState extends State<SettingsScreen> {
             subtitle: _identityPhrase != null ? 'Phrase de 15 mots générée' : 'Génération en cours...',
             onTap: _showIdentityDialog,
           ),
+          
+          const SizedBox(height: 20),
+          _buildSectionHeader('PERSONNALISATION & THÈME', primary),
           Consumer<ThemeProvider>(
             builder: (context, themeProvider, child) {
-              return _buildSettingsTile(
-                context: context,
-                icon: Icons.color_lens_outlined,
-                title: 'Apparence',
-                subtitle: themeProvider.themeModeName,
-                onTap: _showThemeDialog,
+              return GlassContainer(
+                borderRadius: 16,
+                blur: 12,
+                margin: const EdgeInsets.only(bottom: 10),
+                padding: const EdgeInsets.all(16),
+                glowColor: primary,
+                borderColor: isDark ? primary.withValues(alpha: 0.2) : primary.withValues(alpha: 0.12),
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    InkWell(
+                      onTap: _showThemeDialog,
+                      borderRadius: BorderRadius.circular(10),
+                      child: Row(
+                        children: [
+                          Container(
+                            padding: const EdgeInsets.all(10),
+                            decoration: BoxDecoration(
+                              color: primary.withValues(alpha: isDark ? 0.2 : 0.12),
+                              borderRadius: BorderRadius.circular(12),
+                            ),
+                            child: Icon(Icons.palette_outlined, color: primary, size: 22),
+                          ),
+                          const SizedBox(width: 14),
+                          Expanded(
+                            child: Column(
+                              crossAxisAlignment: CrossAxisAlignment.start,
+                              children: [
+                                Text(
+                                  'Apparence',
+                                  style: TextStyle(
+                                    fontSize: 15,
+                                    fontWeight: FontWeight.w700,
+                                    color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+                                  ),
+                                ),
+                                const SizedBox(height: 2),
+                                Text(
+                                  '${themeProvider.themeModeName} • ${themeProvider.currentAccent.name}',
+                                  style: TextStyle(
+                                    fontSize: 12,
+                                    color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+                                  ),
+                                ),
+                              ],
+                            ),
+                          ),
+                          Icon(
+                            Icons.chevron_right,
+                            color: isDark ? AppTheme.darkTextMuted : AppTheme.lightTextMuted,
+                          ),
+                        ],
+                      ),
+                    ),
+                    const SizedBox(height: 14),
+                    const Divider(height: 1),
+                    const SizedBox(height: 12),
+                    Text(
+                      'Couleur d\'accent active :',
+                      style: TextStyle(
+                        fontSize: 12,
+                        fontWeight: FontWeight.w600,
+                        color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+                      ),
+                    ),
+                    const SizedBox(height: 10),
+                    SingleChildScrollView(
+                      scrollDirection: Axis.horizontal,
+                      child: Row(
+                        children: AppAccentColor.allAccents.map((accent) {
+                          final isSelected = themeProvider.currentAccent.id == accent.id;
+                          return Padding(
+                            padding: const EdgeInsets.only(right: 10),
+                            child: GestureDetector(
+                              onTap: () => themeProvider.setAccent(accent),
+                              child: AnimatedContainer(
+                                duration: const Duration(milliseconds: 200),
+                                width: 36,
+                                height: 36,
+                                decoration: BoxDecoration(
+                                  color: accent.color,
+                                  shape: BoxShape.circle,
+                                  border: Border.all(
+                                    color: isSelected ? Colors.white : Colors.transparent,
+                                    width: 2.5,
+                                  ),
+                                  boxShadow: [
+                                    if (isSelected)
+                                      BoxShadow(
+                                        color: accent.color.withValues(alpha: 0.65),
+                                        blurRadius: 10,
+                                        spreadRadius: 1,
+                                      ),
+                                  ],
+                                ),
+                                child: isSelected
+                                    ? const Icon(Icons.check, color: Colors.white, size: 18)
+                                    : null,
+                              ),
+                            ),
+                          );
+                        }).toList(),
+                      ),
+                    ),
+                  ],
+                ),
               );
             },
           ),
           
-          const SizedBox(height: 24),
-          _buildSectionHeader('Gestion'),
+          const SizedBox(height: 20),
+          _buildSectionHeader('ARMURERIE & MATÉRIEL', primary),
           _buildSettingsTile(
             context: context,
             icon: Icons.shield_outlined,
             title: 'Mon Armurerie',
-            subtitle: 'Gérer mes armes et équipements',
+            subtitle: 'Gérer mes armes, calibres et optiques',
             onTap: () async {
               await Navigator.push(
                 context,
@@ -567,14 +842,14 @@ class _SettingsScreenState extends State<SettingsScreen> {
             },
           ),
           
-          const SizedBox(height: 24),
-          _buildSectionHeader('Programme d\'Entraînement IA'),
+          const SizedBox(height: 20),
+          _buildSectionHeader('PROGRAMME D\'ENTRAÎNEMENT IA', primary),
           if (_isBanned) ...[
             Card(
               elevation: 0,
               color: AppTheme.errorColor.withValues(alpha: 0.12),
               shape: RoundedRectangleBorder(
-                borderRadius: BorderRadius.circular(12.0),
+                borderRadius: BorderRadius.circular(16.0),
                 side: BorderSide(color: AppTheme.errorColor.withValues(alpha: 0.6), width: 1.5),
               ),
               child: Padding(
@@ -628,7 +903,7 @@ class _SettingsScreenState extends State<SettingsScreen> {
                           foregroundColor: Colors.white,
                           padding: const EdgeInsets.symmetric(vertical: 12),
                           shape: RoundedRectangleBorder(
-                            borderRadius: BorderRadius.circular(8),
+                            borderRadius: BorderRadius.circular(12),
                           ),
                         ),
                         onPressed: _isCheckingStatus ? null : _refreshAccountStatus,
@@ -639,21 +914,38 @@ class _SettingsScreenState extends State<SettingsScreen> {
               ),
             ),
           ] else ...[
-            Card(
-              elevation: 0,
-              color: Colors.transparent,
-              margin: const EdgeInsets.only(bottom: 8.0),
+            GlassContainer(
+              borderRadius: 16,
+              blur: 10,
+              margin: const EdgeInsets.only(bottom: 10),
+              padding: const EdgeInsets.symmetric(horizontal: 4, vertical: 4),
               child: SwitchListTile(
-                contentPadding: const EdgeInsets.symmetric(horizontal: 16.0, vertical: 4.0),
-                title: const Text('Participer à l\'entraînement IA', style: TextStyle(fontWeight: FontWeight.w500)),
-                subtitle: const Text('Aidez-nous à améliorer la détection (soumis aux règles strictes)', style: TextStyle(fontSize: 12)),
-                secondary: const Icon(Icons.psychology, color: AppTheme.textPrimary),
-                value: _isUploadEnabled,
-                activeThumbColor: AppTheme.primaryColor,
-                shape: RoundedRectangleBorder(
-                  borderRadius: BorderRadius.circular(12.0),
-                  side: BorderSide(color: Colors.grey.withAlpha(50), width: 1),
+                contentPadding: const EdgeInsets.symmetric(horizontal: 12.0, vertical: 4.0),
+                title: Text(
+                  'Participer à l\'entraînement IA',
+                  style: TextStyle(
+                    fontWeight: FontWeight.w700,
+                    fontSize: 14,
+                    color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+                  ),
                 ),
+                subtitle: Text(
+                  'Aidez-nous à améliorer la détection automatique',
+                  style: TextStyle(
+                    fontSize: 12,
+                    color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+                  ),
+                ),
+                secondary: Container(
+                  padding: const EdgeInsets.all(8),
+                  decoration: BoxDecoration(
+                    color: primary.withValues(alpha: isDark ? 0.2 : 0.12),
+                    borderRadius: BorderRadius.circular(10),
+                  ),
+                  child: Icon(Icons.psychology, color: primary, size: 22),
+                ),
+                value: _isUploadEnabled,
+                activeThumbColor: primary,
                 onChanged: _showOptInDisclaimer,
               ),
             ),
@@ -689,20 +981,20 @@ class _SettingsScreenState extends State<SettingsScreen> {
               ),
           ],
 
-          const SizedBox(height: 24),
-          _buildSectionHeader('À propos'),
+          const SizedBox(height: 20),
+          _buildSectionHeader('À PROPOS', primary),
           _buildSettingsTile(
             context: context,
             icon: Icons.info_outline,
             title: 'Version de l\'application',
-            subtitle: '1.0.0',
+            subtitle: '1.0.3 (Design Tactical & Precision)',
             onTap: () {},
           ),
           _buildSettingsTile(
             context: context,
             icon: Icons.bug_report_outlined,
             title: 'Signaler un bug',
-            subtitle: 'Aidez-nous à corriger les problèmes',
+            subtitle: 'Aidez-nous à corriger les anomalies',
             onTap: _showReportBugDialog,
           ),
           _buildSettingsTile(
@@ -716,15 +1008,16 @@ class _SettingsScreenState extends State<SettingsScreen> {
     );
   }
 
-  Widget _buildSectionHeader(String title) {
+  Widget _buildSectionHeader(String title, Color primary) {
     return Padding(
-      padding: const EdgeInsets.symmetric(vertical: 8.0, horizontal: 4.0),
+      padding: const EdgeInsets.fromLTRB(4, 8, 4, 10),
       child: Text(
         title,
-        style: const TextStyle(
-          fontSize: 14,
-          fontWeight: FontWeight.bold,
-          color: AppTheme.primaryColor,
+        style: TextStyle(
+          fontSize: 11,
+          fontWeight: FontWeight.w800,
+          color: primary,
+          letterSpacing: 1.0,
         ),
       ),
     );
@@ -737,21 +1030,57 @@ class _SettingsScreenState extends State<SettingsScreen> {
     String? subtitle,
     required VoidCallback onTap,
   }) {
-    return Card(
-      elevation: 0,
-      color: Colors.transparent,
-      margin: const EdgeInsets.only(bottom: 8.0),
-      child: ListTile(
-        contentPadding: const EdgeInsets.symmetric(horizontal: 16.0, vertical: 4.0),
-        leading: Icon(icon, color: AppTheme.textPrimary),
-        title: Text(title, style: const TextStyle(fontWeight: FontWeight.w500)),
-        subtitle: subtitle != null ? Text(subtitle, style: const TextStyle(fontSize: 12)) : null,
-        trailing: const Icon(Icons.chevron_right, color: Colors.grey),
-        shape: RoundedRectangleBorder(
-          borderRadius: BorderRadius.circular(12.0),
-          side: BorderSide(color: Colors.grey.withAlpha(50), width: 1),
-        ),
-        onTap: onTap,
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final primary = Theme.of(context).colorScheme.primary;
+
+    return GlassContainer(
+      borderRadius: 16,
+      blur: 10,
+      margin: const EdgeInsets.only(bottom: 10),
+      padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
+      onTap: onTap,
+      child: Row(
+        children: [
+          Container(
+            padding: const EdgeInsets.all(9),
+            decoration: BoxDecoration(
+              color: primary.withValues(alpha: isDark ? 0.2 : 0.12),
+              borderRadius: BorderRadius.circular(10),
+            ),
+            child: Icon(icon, color: primary, size: 20),
+          ),
+          const SizedBox(width: 14),
+          Expanded(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text(
+                  title,
+                  style: TextStyle(
+                    fontSize: 14,
+                    fontWeight: FontWeight.w700,
+                    color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+                  ),
+                ),
+                if (subtitle != null) ...[
+                  const SizedBox(height: 2),
+                  Text(
+                    subtitle,
+                    style: TextStyle(
+                      fontSize: 12,
+                      color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+                    ),
+                  ),
+                ],
+              ],
+            ),
+          ),
+          Icon(
+            Icons.chevron_right,
+            color: isDark ? AppTheme.darkTextMuted : AppTheme.lightTextMuted,
+            size: 20,
+          ),
+        ],
       ),
     );
   }

lib/features/statistics/statistics_screen.dart

@@ -7,6 +7,7 @@ import 'package:provider/provider.dart';
 import 'package:fl_chart/fl_chart.dart'; // La librairie pour les courbes
 import 'package:path/path.dart' as p;
 import 'package:share_plus/share_plus.dart';
+import '../../core/theme/app_theme.dart';
 import '../../core/widgets/metric_info_button.dart';
 import '../../data/models/session.dart';
 import '../../data/repositories/session_repository.dart';
@@ -235,6 +236,7 @@ class _StatisticsScreenState extends State<StatisticsScreen> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
+      extendBody: true,
       appBar: AppBar(
         title: const Text('Statistiques'),
         centerTitle: true,
@@ -296,7 +298,7 @@ class _StatisticsScreenState extends State<StatisticsScreen> {
                     onRefresh: _loadStatistics,
                     child: SingleChildScrollView(
                       physics: const AlwaysScrollableScrollPhysics(),
-                      padding: const EdgeInsets.all(16),
+                      padding: const EdgeInsets.fromLTRB(16, 16, 16, 100),
                       child: Column(
                         children: [
                   // 2. DONNÉES RAPIDES (Tirs et Sessions)
@@ -414,13 +416,14 @@ class _StatisticsScreenState extends State<StatisticsScreen> {
       );
     }
 
-    final activeColor = const Color(0xFF1A73E8);
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final activeColor = Theme.of(context).colorScheme.primary;
     return Container(
-      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+      padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
       decoration: BoxDecoration(
-        color: activeColor.withValues(alpha: 0.08),
-        borderRadius: BorderRadius.circular(12),
-        border: Border.all(color: activeColor.withValues(alpha: 0.3)),
+        color: activeColor.withValues(alpha: isDark ? 0.12 : 0.08),
+        borderRadius: BorderRadius.circular(14),
+        border: Border.all(color: activeColor.withValues(alpha: 0.35)),
       ),
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
@@ -429,7 +432,15 @@ class _StatisticsScreenState extends State<StatisticsScreen> {
             children: [
               Icon(Icons.compare_arrows, color: activeColor, size: 18),
               const SizedBox(width: 6),
-              Text('Comparaison', style: TextStyle(fontWeight: FontWeight.bold, color: activeColor)),
+              Text(
+                'Comparaison de sessions',
+                style: TextStyle(
+                  fontWeight: FontWeight.w700,
+                  fontSize: 13,
+                  color: activeColor,
+                  letterSpacing: 0.3,
+                ),
+              ),
               const Spacer(),
               IconButton(
                 tooltip: 'Quitter la comparaison',
@@ -493,27 +504,39 @@ class _StatisticsScreenState extends State<StatisticsScreen> {
     List<String> items,
     void Function(String?) onChanged,
   ) {
-    final theme = Theme.of(context);
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final textSecondary = isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary;
+
     return Container(
-      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 4),
+      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
       decoration: BoxDecoration(
-        color: theme.colorScheme.surfaceContainerHighest.withValues(alpha: 0.5),
-        borderRadius: BorderRadius.circular(8),
-        border: Border.all(color: theme.dividerColor),
+        color: isDark ? AppTheme.darkSurfaceElevated : AppTheme.lightSurfaceVariant,
+        borderRadius: BorderRadius.circular(12),
+        border: Border.all(
+          color: isDark ? AppTheme.darkBorder : AppTheme.lightBorder,
+        ),
       ),
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
           Text(
             label,
-            style: TextStyle(color: theme.textTheme.bodySmall?.color?.withValues(alpha: 0.6), fontSize: 10),
+            style: TextStyle(
+              color: textSecondary,
+              fontSize: 10,
+              fontWeight: FontWeight.w600,
+            ),
           ),
           DropdownButton<String>(
             value: value,
             isExpanded: true,
-            underline: Container(),
-            dropdownColor: theme.colorScheme.surfaceContainerHighest,
-            style: TextStyle(color: theme.textTheme.bodyMedium?.color, fontSize: 14),
+            underline: const SizedBox(),
+            dropdownColor: isDark ? AppTheme.darkSurfaceElevated : AppTheme.lightSurfaceVariant,
+            style: TextStyle(
+              color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+              fontSize: 13,
+              fontWeight: FontWeight.w600,
+            ),
             items: items
                 .map(
                   (String val) =>
@@ -529,28 +552,45 @@ class _StatisticsScreenState extends State<StatisticsScreen> {
 
   // Widget pour les petites cartes de stats
   Widget _buildQuickStat(String label, String value, IconData icon) {
-    final theme = Theme.of(context);
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    final primary = Theme.of(context).colorScheme.primary;
     return Container(
-      padding: const EdgeInsets.all(16),
+      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
       decoration: BoxDecoration(
-        color: theme.colorScheme.surfaceContainerHighest.withValues(alpha: 0.5),
-        borderRadius: BorderRadius.circular(12),
+        color: isDark ? AppTheme.darkSurface : AppTheme.lightSurface,
+        borderRadius: BorderRadius.circular(16),
+        border: Border.all(
+          color: isDark ? AppTheme.darkBorder : AppTheme.lightBorder,
+        ),
       ),
       child: Column(
         children: [
-          Icon(icon, color: const Color(0xFF1A73E8), size: 20),
+          Container(
+            padding: const EdgeInsets.all(8),
+            decoration: BoxDecoration(
+              color: primary.withValues(alpha: isDark ? 0.15 : 0.1),
+              borderRadius: BorderRadius.circular(10),
+            ),
+            child: Icon(icon, color: primary, size: 20),
+          ),
           const SizedBox(height: 8),
           Text(
             value,
             style: TextStyle(
-              color: theme.textTheme.titleLarge?.color,
-              fontSize: 20,
-              fontWeight: FontWeight.bold,
+              color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
+              fontSize: 22,
+              fontWeight: FontWeight.w800,
+              letterSpacing: -0.5,
             ),
           ),
+          const SizedBox(height: 2),
           Text(
             label,
-            style: TextStyle(color: theme.textTheme.bodySmall?.color?.withValues(alpha: 0.6), fontSize: 12),
+            style: TextStyle(
+              color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+              fontSize: 12,
+              fontWeight: FontWeight.w500,
+            ),
           ),
         ],
       ),
@@ -564,12 +604,15 @@ class _StatisticsScreenState extends State<StatisticsScreen> {
     List<double> dataPoints, {
     List<MetricExplanation>? explanations,
   }) {
-    final theme = Theme.of(context);
+    final isDark = Theme.of(context).brightness == Brightness.dark;
     return Container(
       padding: const EdgeInsets.all(16),
       decoration: BoxDecoration(
-        color: theme.colorScheme.surfaceContainerHighest.withValues(alpha: 0.5),
-        borderRadius: BorderRadius.circular(12),
+        color: isDark ? AppTheme.darkSurface : AppTheme.lightSurface,
+        borderRadius: BorderRadius.circular(16),
+        border: Border.all(
+          color: isDark ? AppTheme.darkBorder : AppTheme.lightBorder,
+        ),
       ),
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
@@ -578,7 +621,11 @@ class _StatisticsScreenState extends State<StatisticsScreen> {
             children: [
               Text(
                 title,
-                style: TextStyle(color: theme.textTheme.bodyMedium?.color?.withValues(alpha: 0.7), fontSize: 14),
+                style: TextStyle(
+                  color: isDark ? AppTheme.darkTextSecondary : AppTheme.lightTextSecondary,
+                  fontSize: 13,
+                  fontWeight: FontWeight.w600,
+                ),
               ),
               if (explanations != null) ...[
                 const Spacer(),
@@ -586,15 +633,16 @@ class _StatisticsScreenState extends State<StatisticsScreen> {
               ],
             ],
           ),
-          const SizedBox(height: 10),
+          const SizedBox(height: 8),
           Row(
             children: [
               Text(
                 value,
                 style: TextStyle(
-                  color: theme.textTheme.headlineMedium?.color,
+                  color: isDark ? AppTheme.darkTextPrimary : AppTheme.lightTextPrimary,
                   fontSize: 24,
-                  fontWeight: FontWeight.bold,
+                  fontWeight: FontWeight.w800,
+                  letterSpacing: -0.5,
                 ),
               ),
               const SizedBox(width: 20),

lib/main_navigation_holder.dart

@@ -1,3 +1,4 @@
+import 'dart:ui';
 import 'package:flutter/material.dart';
 import 'features/home/home_screen.dart';
 import 'features/history/history_screen.dart';
@@ -11,8 +12,7 @@ const int mainTabHistory = 1;
 const int mainTabStats = 2;
 const int mainTabGarage = 3;
 
-/// Clé du holder : permet de piloter l'onglet actif depuis n'importe quel
-/// écran (ex. fin de session -> onglet Stats).
+/// Clé du holder : permet de piloter l'onglet actif depuis n'importe quel écran.
 final GlobalKey<State<MainNavigationHolder>> mainNavKey =
     GlobalKey<State<MainNavigationHolder>>();
 
@@ -32,9 +32,6 @@ class MainNavigationHolder extends StatefulWidget {
 class _MainNavigationHolderState extends State<MainNavigationHolder> {
   int _selectedIndex = 0;
 
-  // Incrémentés à chaque ouverture de l'onglet correspondant pour forcer le
-  // rechargement (les écrans sont gardés vivants par l'IndexedStack et ne se
-  // rafraîchissent pas seuls).
   int _statsTick = 0;
   int _historyTick = 0;
   int _homeTick = 0;
@@ -53,57 +50,143 @@ class _MainNavigationHolderState extends State<MainNavigationHolder> {
 
   @override
   Widget build(BuildContext context) {
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+
     final screens = [
       HomeScreen(refreshTick: _homeTick),
       HistoryScreen(refreshTick: _historyTick),
       StatisticsScreen(refreshTick: _statsTick),
       WeaponListScreen(refreshTick: _garageTick),
     ];
+
     return Scaffold(
+      extendBody: true,
       body: IndexedStack(
         index: _selectedIndex,
         children: screens,
       ),
-      bottomNavigationBar: Container(
+      bottomNavigationBar: _buildFloatingGlassDock(isDark),
+    );
+  }
+
+  Widget _buildFloatingGlassDock(bool isDark) {
+    final primaryColor = Theme.of(context).colorScheme.primary;
+    final navItems = [
+      (Icons.radar_outlined, Icons.radar, 'Accueil'),
+      (Icons.history_outlined, Icons.history_rounded, 'Historique'),
+      (Icons.insights_outlined, Icons.insights_rounded, 'Stats'),
+      (Icons.shield_outlined, Icons.shield, 'Armurerie'),
+    ];
+
+    return SafeArea(
+      child: Container(
+        margin: const EdgeInsets.fromLTRB(16, 0, 16, 12),
+        height: 68,
         decoration: BoxDecoration(
+          borderRadius: BorderRadius.circular(24),
           boxShadow: [
             BoxShadow(
-              color: Colors.black.withValues(alpha: 0.1),
-              blurRadius: 10,
-              offset: const Offset(0, -2),
+              color: Colors.black.withValues(alpha: isDark ? 0.45 : 0.12),
+              blurRadius: 24,
+              offset: const Offset(0, 8),
             ),
+            if (isDark)
+              BoxShadow(
+                color: primaryColor.withValues(alpha: 0.12),
+                blurRadius: 16,
+                spreadRadius: -4,
+                offset: const Offset(0, -2),
+              ),
           ],
         ),
-        child: BottomNavigationBar(
-          currentIndex: _selectedIndex,
-          onTap: selectTab,
-          type: BottomNavigationBarType.fixed,
-          backgroundColor: Theme.of(context).cardColor,
-          selectedItemColor: AppTheme.primaryColor,
-          unselectedItemColor: Colors.grey,
-          showUnselectedLabels: true,
-          items: const [
-            BottomNavigationBarItem(
-              icon: Icon(Icons.home_outlined),
-              activeIcon: Icon(Icons.home),
-              label: 'Accueil',
+        child: ClipRRect(
+          borderRadius: BorderRadius.circular(24),
+          child: BackdropFilter(
+            filter: ImageFilter.blur(sigmaX: 16, sigmaY: 16),
+            child: Container(
+              padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 4),
+              decoration: BoxDecoration(
+                color: isDark
+                    ? const Color(0xFF101722).withValues(alpha: 0.78)
+                    : Colors.white.withValues(alpha: 0.85),
+                borderRadius: BorderRadius.circular(24),
+                border: Border.all(
+                  color: isDark
+                      ? Colors.white.withValues(alpha: 0.14)
+                      : Colors.black.withValues(alpha: 0.08),
+                  width: 1.2,
+                ),
+              ),
+              child: Row(
+                mainAxisAlignment: MainAxisAlignment.spaceAround,
+                children: List.generate(navItems.length, (index) {
+                  final item = navItems[index];
+                  final isSelected = _selectedIndex == index;
+
+                  return Expanded(
+                    child: GestureDetector(
+                      behavior: HitTestBehavior.opaque,
+                      onTap: () => selectTab(index),
+                      child: AnimatedContainer(
+                        duration: const Duration(milliseconds: 200),
+                        curve: Curves.easeOutCubic,
+                        padding: const EdgeInsets.symmetric(vertical: 4),
+                        decoration: BoxDecoration(
+                          color: isSelected
+                              ? primaryColor.withValues(
+                                  alpha: isDark ? 0.22 : 0.15,
+                                )
+                              : Colors.transparent,
+                          borderRadius: BorderRadius.circular(16),
+                          border: isSelected
+                              ? Border.all(
+                                  color: primaryColor.withValues(
+                                    alpha: isDark ? 0.45 : 0.35,
+                                  ),
+                                  width: 1,
+                                )
+                              : null,
+                        ),
+                        child: Column(
+                          mainAxisSize: MainAxisSize.min,
+                          mainAxisAlignment: MainAxisAlignment.center,
+                          children: [
+                            Icon(
+                              isSelected ? item.$2 : item.$1,
+                              size: 22,
+                              color: isSelected
+                                  ? primaryColor
+                                  : (isDark
+                                      ? AppTheme.darkTextSecondary
+                                      : AppTheme.lightTextSecondary),
+                            ),
+                            const SizedBox(height: 2),
+                            Text(
+                              item.$3,
+                              maxLines: 1,
+                              overflow: TextOverflow.ellipsis,
+                              style: TextStyle(
+                                fontSize: 11,
+                                fontWeight: isSelected
+                                    ? FontWeight.w700
+                                    : FontWeight.w500,
+                                color: isSelected
+                                    ? primaryColor
+                                    : (isDark
+                                        ? AppTheme.darkTextSecondary
+                                        : AppTheme.lightTextSecondary),
+                                letterSpacing: 0.2,
+                              ),
+                            ),
+                          ],
+                        ),
+                      ),
+                    ),
+                  );
+                }),
+              ),
             ),
-            BottomNavigationBarItem(
-              icon: Icon(Icons.history_outlined),
-              activeIcon: Icon(Icons.history),
-              label: 'Historique',
-            ),
-            BottomNavigationBarItem(
-              icon: Icon(Icons.analytics_outlined),
-              activeIcon: Icon(Icons.analytics),
-              label: 'Stats',
-            ),
-            BottomNavigationBarItem(
-              icon: Icon(Icons.shield_outlined),
-              activeIcon: Icon(Icons.shield),
-              label: 'Armurerie',
-            ),
-          ],
+          ),
         ),
       ),
     );

lib/services/ai_export_service.dart

@@ -2,7 +2,7 @@ import 'dart:convert';
 import 'package:flutter/foundation.dart';
 import 'dart:io';
 import 'package:http/http.dart' as http;
-import 'package:device_info_plus/device_info_plus.dart';
+import 'package:image/image.dart' as img;
 import 'package:crypto/crypto.dart';
 import '../data/models/shot.dart';
 import '../data/models/target_type.dart';
@@ -64,30 +64,37 @@ class AiExportResult {
 }
 
 class AiExportService {
-  /// Extrait les informations de l'appareil
-  Future<Map<String, dynamic>> _getDeviceInfo() async {
-    final DeviceInfoPlugin deviceInfoPlugin = DeviceInfoPlugin();
-    Map<String, dynamic> deviceData = {'model': 'Unknown', 'os': 'Unknown'};
-
+  /// Retire toutes les metadonnees de la photo avant l'envoi.
+  ///
+  /// Une photo de cible prise au telephone embarque un bloc EXIF qui contient
+  /// typiquement la position GPS du stand de tir, la date exacte et le modele
+  /// d'appareil. Rien de tout cela n'est utile au modele de detection.
+  ///
+  /// L'orientation est d'abord appliquee physiquement aux pixels : les
+  /// coordonnees d'impact sont normalisees sur l'image telle qu'elle est
+  /// affichee dans l'app (Flutter applique l'orientation EXIF), donc supprimer
+  /// le tag sans redresser l'image ferait pivoter la photo par rapport a ses
+  /// propres annotations.
+  ///
+  /// Retourne null si l'image est illisible.
+  @visibleForTesting
+  Uint8List? stripMetadata(Uint8List originalBytes) {
     try {
-      if (Platform.isAndroid) {
-        final androidInfo = await deviceInfoPlugin.androidInfo;
-        deviceData['model'] = '${androidInfo.brand} ${androidInfo.model}';
-        deviceData['os'] = 'Android ${androidInfo.version.release}';
-      } else if (Platform.isIOS) {
-        final iosInfo = await deviceInfoPlugin.iosInfo;
-        deviceData['model'] = iosInfo.name;
-        deviceData['os'] = '${iosInfo.systemName} ${iosInfo.systemVersion}';
-      } else if (Platform.isWindows) {
-        final windowsInfo = await deviceInfoPlugin.windowsInfo;
-        deviceData['model'] = 'Windows PC';
-        deviceData['os'] = 'Windows ${windowsInfo.majorVersion}.${windowsInfo.minorVersion}';
-      }
-    } catch (e) {
-      debugPrint('Erreur lors de la récupération des infos appareil: $e');
-    }
+      final decoded = img.decodeImage(originalBytes);
+      if (decoded == null) return null;
 
-    return deviceData;
+      final baked = img.bakeOrientation(decoded);
+
+      // bakeOrientation recopie tout l'EXIF sauf l'orientation : sans ce reset,
+      // le GPS survivrait au reencodage.
+      baked.exif = img.ExifData();
+
+      return img.encodeJpg(baked, quality: 90);
+    } catch (e) {
+      // Sur un fichier tronque, decodeImage leve au lieu de retourner null.
+      debugPrint('Photo illisible, export annule: $e');
+      return null;
+    }
   }
 
   /// Exporte l'image et les données de plotting vers le serveur
@@ -100,15 +107,17 @@ class AiExportService {
     required double targetRadius,
     required List<Shot> shots,
     int distanceMeters = 25,
-    String weaponName = 'Unknown',
+    String caliber = 'unknown',
     String? apiUrl,
   }) async {
     try {
       final walletService = WalletIdentityService();
-      final baseUrl = await walletService.getServerBaseUrl();
+      final rawBaseUrl = await walletService.getServerBaseUrl();
+      final baseUrl = rawBaseUrl.endsWith('/') ? rawBaseUrl.substring(0, rawBaseUrl.length - 1) : rawBaseUrl;
       final effectiveUrl = apiUrl ?? '$baseUrl/api/upload';
       final url = Uri.parse(effectiveUrl);
       final request = http.MultipartRequest('POST', url);
+      request.headers['X-API-KEY'] = WalletIdentityService.apiKey;
 
       // 1. Prepare image
       final file = File(imagePath);
@@ -119,7 +128,13 @@ class AiExportService {
         );
       }
 
-      final deviceData = await _getDeviceInfo();
+      final sanitizedPhoto = stripMetadata(await file.readAsBytes());
+      if (sanitizedPhoto == null) {
+        return AiExportResult.error(
+          code: 'INVALID_IMAGE',
+          message: 'La photo de la cible est illisible et n\'a pas pu être envoyée.',
+        );
+      }
 
       final corners = [
         {"norm_x": targetCenterX - targetRadius, "norm_y": targetCenterY - targetRadius},
@@ -153,11 +168,10 @@ class AiExportService {
         "session_id": sessionId,
         "wallet_hash": walletHash,
         "timestamp": DateTime.now().toIso8601String(),
-        "device_info": deviceData,
         "target_metadata": {
           "type": targetType.name,
           "distance_meters": distanceMeters,
-          "weapon": weaponName,
+          "caliber": caliber,
         },
         "plotting": {
           "target_corners": corners,
@@ -167,7 +181,11 @@ class AiExportService {
 
       request.fields['plotting'] = jsonEncode(plottingJson);
       request.files.add(
-        await http.MultipartFile.fromPath('photo', imagePath),
+        http.MultipartFile.fromBytes(
+          'photo',
+          sanitizedPhoto,
+          filename: 'target.jpg',
+        ),
       );
 
       final streamedResponse = await request.send().timeout(

lib/services/wallet_identity_service.dart

@@ -44,17 +44,20 @@ class WalletIdentityService {
     'bulk', 'bullet', 'bundle', 'bunker', 'burden', 'burger', 'burst', 'bus', 'business', 'butter'
   ];
 
-  /// Retourne l'URL de base du serveur configuré (ex: http://192.168.1.50:3000 ou http://10.0.2.2:3000)
+  /// URL par défaut du serveur de production
+  static const String defaultServerUrl = 'https://backendia.kevlar.cloud';
+
+  /// Clé d'authentification API secrète pour le backend
+  static const String apiKey = 'bully_secret_api_key_2026_x89';
+
+  /// Retourne l'URL de base du serveur configuré (par défaut: https://backendia.kevlar.cloud)
   Future<String> getServerBaseUrl() async {
     final prefs = await SharedPreferences.getInstance();
     final customUrl = prefs.getString(_serverUrlKey);
     if (customUrl != null && customUrl.trim().isNotEmpty) {
       return customUrl.trim().replaceAll(RegExp(r'/api/upload/?$'), '');
     }
-    if (Platform.isAndroid) {
-      return 'http://10.0.2.2:3000';
-    }
-    return 'http://localhost:3000';
+    return defaultServerUrl;
   }
 
   /// Définit une URL personnalisée pour le serveur IA
@@ -115,7 +118,10 @@ class WalletIdentityService {
       final walletHash = sha256.convert(phraseBytes).toString();
       final baseUrl = await getServerBaseUrl();
       
-      final res = await http.get(Uri.parse('$baseUrl/api/stats/$walletHash')).timeout(
+      final res = await http.get(
+        Uri.parse('$baseUrl/api/stats/$walletHash'),
+        headers: {'X-API-KEY': apiKey},
+      ).timeout(
         const Duration(seconds: 4),
       );
       if (res.statusCode == 200) {

test/services/ai_export_service_test.dart

@@ -0,0 +1,61 @@
+import 'dart:typed_data';
+
+import 'package:flutter_test/flutter_test.dart';
+import 'package:image/image.dart' as img;
+
+import 'package:bully/services/ai_export_service.dart';
+
+/// Construit un JPEG porteur de métadonnées EXIF comme le ferait un téléphone :
+/// position GPS, modèle d'appareil et orientation.
+Uint8List _photoWithExif({int orientation = 1}) {
+  final image = img.Image(width: 40, height: 20);
+  img.fill(image, color: img.ColorRgb8(120, 120, 120));
+
+  image.exif.imageIfd['Model'] = 'Pixel 8';
+  image.exif.imageIfd.orientation = orientation;
+  image.exif.gpsIfd['GPSLatitude'] = 48.8584;
+  image.exif.gpsIfd['GPSLongitude'] = 2.2945;
+
+  return img.encodeJpg(image);
+}
+
+void main() {
+  final service = AiExportService();
+
+  group('stripMetadata', () {
+    test('supprime le GPS et les autres métadonnées EXIF', () {
+      final original = _photoWithExif();
+
+      // Garde-fou : sans EXIF au départ, le test ne prouverait rien.
+      expect(img.decodeImage(original)!.exif.isEmpty, isFalse);
+
+      final stripped = service.stripMetadata(original);
+      final result = img.decodeImage(stripped!)!;
+
+      expect(result.exif.isEmpty, isTrue);
+      expect(result.exif.gpsIfd.isEmpty, isTrue);
+    });
+
+    test('applique l\'orientation aux pixels avant de retirer le tag', () {
+      // Orientation 6 = rotation de 90°, donc les dimensions s'inversent.
+      final original = _photoWithExif(orientation: 6);
+
+      final result = img.decodeImage(service.stripMetadata(original)!)!;
+
+      expect(result.width, 20);
+      expect(result.height, 40);
+      expect(result.exif.isEmpty, isTrue);
+    });
+
+    test('conserve les dimensions quand il n\'y a pas d\'orientation', () {
+      final result = img.decodeImage(service.stripMetadata(_photoWithExif())!)!;
+
+      expect(result.width, 40);
+      expect(result.height, 20);
+    });
+
+    test('retourne null sur une image illisible', () {
+      expect(service.stripMetadata(Uint8List.fromList([1, 2, 3, 4])), isNull);
+    });
+  });
+}