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zmiana w README
2025-02-28 16:26:27 +01:00 · 2025-02-26 08:15:19 +01:00 · 2025-02-26 08:14:43 +01:00 · 2025-02-26 08:10:56 +01:00 · 2025-02-25 23:42:55 +01:00 · 2025-02-25 23:01:37 +01:00
27 changed files with 1219 additions and 505 deletions
--- a/11
+++ b/11
@@ -0,0 +1,11 @@
+FROM python:3.13-slim
+
+WORKDIR /app
+
+COPY requirements.txt .
+RUN pip install --upgrade pip
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+CMD ["python", "run_waitress.py"]
--- a/README.md
+++ b/README.md
@@ -1,22 +1,101 @@
+# RouterOS Backup Manager

-# RouterOS backup system
+RouterOS Backup Manager to aplikacja Flask umożliwiająca zarządzanie kopiami zapasowymi urządzeń Mikrotik RouterOS. Aplikacja pozwala na eksport konfiguracji, tworzenie backupów binarnych, ich przechowywanie, porównywanie oraz przywracanie.

-1. Instalation: 
- - clone (to ex. /opt/routeros_backup)
- - create venv
- - install requirements via pip
- - copy systemd service (routeros_backup.service)
+## 🔧 Instalacja

-2. Start
- - systemctl start routeros_backup.service
- - go to http://<IP>:81
+### 1. Klonowanie repozytorium
+```sh
+git clone https://gitea.linuxiarz.pl/gru/routeros_backup.git
+cd routeros_backup
+```

-3. Register, Login
+### 2. Tworzenie i aktywacja środowiska wirtualnego (opcjonalnie)
+```sh
+python3 -m venv venv
+source venv/bin/activate  # Linux/macOS
+venv\Scripts\activate  # Windows
+```

-4. Configure devices, keys, backups
+### 3. Instalacja zależności
+```sh
+pip install -r requirements.txt
+```

-5. Done
+### 4. Uruchomienie aplikacji lokalnie
+```sh
+python run_waitress.py
+```
+Aplikacja będzie dostępna pod adresem: `http://127.0.0.1:5581/`

-## Authors
+---

- [@linuxiarz.pl]
+## 📦 Uruchamianie w Dockerze
+
+1. **Zbudowanie obrazu Docker**
+```sh
+docker-compose build
+```
+
+2. **Uruchomienie kontenera**
+```sh
+docker-compose up -d
+```
+Aplikacja uruchomi się na porcie `5581`.
+
+---
+
+## 📚 Funkcjonalności
+
+- 🔐 System użytkowników (rejestracja, logowanie, zmiana hasła)
+- 📡 Połączenie SSH do routerów MikroTik
+- 🛠 Eksport konfiguracji i tworzenie backupów binarnych
+- 🕵️‍♂️ Porównywanie backupów (`diff`)
+- 📩 Powiadomienia e-mail oraz Pushover
+- 📅 Harmonogram automatycznych backupów (APScheduler)
+- 🧹 Automatyczne czyszczenie starych backupów i logów
+- 🚀 Obsługa przez interfejs webowy
+
+---
+
+## ⚙️ Konfiguracja
+
+### Zmiana ustawień
+Plik `app.py` zawiera konfigurację bazy danych oraz inne ustawienia aplikacji:
+
+```python
+app.config['SECRET_KEY'] = 'super-secret-key'
+app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///backup_routeros.db'
+```
+
+### 📬 Konfiguracja SMTP (E-mail)
+Aby skonfigurować powiadomienia e-mail, wprowadź dane w sekcji ustawień:
+
+- Serwer SMTP
+- Login/hasło SMTP
+- Port (587 dla TLS, 465 dla SSL)
+
+### 📲 Powiadomienia Pushover
+Aby włączyć powiadomienia Pushover, uzupełnij `pushover_token` oraz `pushover_userkey` w ustawieniach.
+
+---
+
+## 🔍 API & Health Check
+Aplikacja zawiera endpoint `/health`, który zwraca status bazy danych:
+
+```sh
+curl http://127.0.0.1:5581/health
+```
+
+Przykładowa odpowiedź:
+```json
+{
+  "status": "ok",
+  "timestamp": "2024-02-26T12:34:56Z"
+}
+```
+
+---
+
+## 🚀 Autor i licencja
+Projekt stworzony przez Mateusz Grusczyński @linuxiarz.pl - dostępny na licencji MIT.
--- a/app.py
+++ b/app.py
@@ -9,18 +9,16 @@ import re
 import smtplib
 import shutil
 import socket
+import hashlib
 from datetime import datetime
-from ftplib import FTP
 from email.mime.base import MIMEBase
 from email.mime.multipart import MIMEMultipart
 from email.mime.text import MIMEText
 from email import encoders
 from flask import jsonify 
 from flask import Flask
-import shutil
 from datetime import datetime
 from difflib import HtmlDiff
-import difflib
 from datetime import datetime, timedelta
 from sqlalchemy import text

@@ -29,7 +27,7 @@ from flask import (
    url_for, session, flash, send_file
 )
 from flask_sqlalchemy import SQLAlchemy
-from passlib.hash import bcrypt
+from passlib.context import CryptContext
 #from flask_wtf.csrf import CSRFProtect

 from apscheduler.schedulers.background import BackgroundScheduler
@@ -58,14 +56,18 @@ os.makedirs(DATA_DIR, exist_ok=True)
 ###############################################################################
 # Modele bazy danych
 ###############################################################################
+pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
 class User(db.Model):
    __tablename__ = 'users'
    id = db.Column(db.Integer, primary_key=True)
    username = db.Column(db.String(120), unique=True, nullable=False)
    password_hash = db.Column(db.String(255), nullable=False)

+    def set_password(self, password):
+        self.password_hash = pwd_context.hash(password)
+
    def check_password(self, password):
-        return bcrypt.verify(password, self.password_hash)
+        return pwd_context.verify(password, self.password_hash)

 class Router(db.Model):
    __tablename__ = 'routers'
@@ -87,6 +89,8 @@ class Backup(db.Model):
    file_path = db.Column(db.String(255), nullable=False)  # Ścieżka do pliku
    backup_type = db.Column(db.String(50), default='export')  # 'export' lub 'binary'
    created_at = db.Column(db.DateTime, default=datetime.utcnow)
+    checksum = db.Column(db.String(64), nullable=True)
+
 class OperationLog(db.Model):
    __tablename__ = 'operation_logs'
    __table_args__ = {'extend_existing': True}  # Zapobiega redefinicji tabeli
@@ -112,6 +116,8 @@ class GlobalSettings(db.Model):
    smtp_login = db.Column(db.String(255), nullable=True)
    smtp_password = db.Column(db.String(255), nullable=True)
    smtp_notifications_enabled = db.Column(db.Boolean, default=False)
+    log_retention_days = db.Column(db.Integer, default=7)
+    recipient_email = db.Column(db.String(255), nullable=True)

 ###############################################################################
 # Inicjalizacja bazy
@@ -166,6 +172,13 @@ def load_pkey(ssh_key_str: str):
        except Exception as e:
            raise ValueError("Nie udało się załadować klucza SSH. Sprawdź, czy klucz jest poprawny i nie jest zaszyfrowany") from e

+def compute_checksum(file_path):
+    sha256 = hashlib.sha256()
+    with open(file_path, 'rb') as f:
+        for chunk in iter(lambda: f.read(4096), b""):
+            sha256.update(chunk)
+    return sha256.hexdigest()
+
 ###############################################################################
 # Funkcje SSH
 ###############################################################################
@@ -229,12 +242,17 @@ def ssh_backup(router: Router, backup_name: str) -> str:
    print(f"[DEBUG] ssh_backup -> local_path={local_path}")
    return local_path

-def ssh_upload_backup(router: Router, local_backup_path: str):
-    print(f"[DEBUG] ssh_upload_backup -> router id={router.id}, local_backup_path={local_backup_path}")
+def ssh_upload_backup(router: Router, local_backup_path: str, expected_checksum: str = None):
+    # Weryfikacja sumy kontrolnej, jeśli podana
+    if expected_checksum:
+        local_checksum = compute_checksum(local_backup_path)
+        if local_checksum != expected_checksum:
+            raise ValueError("Suma kontrolna pliku nie zgadza się – plik może być uszkodzony.")
+    
    client = paramiko.SSHClient()
    client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
    
-    # Używamy indywidualnego klucza, a jeśli nie ma, to globalnego
+    # Wybór klucza: indywidualny lub globalny
    key_source = router.ssh_key if router.ssh_key and router.ssh_key.strip() else get_settings().global_ssh_key
    if key_source and key_source.strip():
        try:
@@ -245,8 +263,10 @@ def ssh_upload_backup(router: Router, local_backup_path: str):
            raise e
    else:
        client.connect(router.host, port=router.port, username=router.ssh_user,
-                       password=router.ssh_password, timeout=10, allow_agent=False, look_for_keys=False, banner_timeout=10)
+                       password=router.ssh_password, timeout=10,
+                       allow_agent=False, look_for_keys=False, banner_timeout=10)
    
+    # Otwieramy sesję SFTP, przesyłamy plik, a następnie zamykamy połączenie
    sftp = client.open_sftp()
    remote_file = os.path.basename(local_backup_path)
    sftp.put(local_backup_path, remote_file)
@@ -254,6 +274,7 @@ def ssh_upload_backup(router: Router, local_backup_path: str):
    client.close()
    print(f"[DEBUG] ssh_upload_backup -> przesłano {local_backup_path} do routera")

+
 def ssh_test_connection(router: Router) -> dict:
    """Testuje połączenie z routerem i zwraca informacje: model, uptime, hostname."""
    client = paramiko.SSHClient()
@@ -376,23 +397,19 @@ def send_mail_with_attachment(smtp_host, smtp_port, smtp_user, smtp_pass, to_add
        print("SMTP not properly configured, skipping email sending.")
        return False
    try:
-        # Utwórz wiadomość typu alternative (obsługuje plain text i HTML)
        msg = MIMEMultipart("alternative")
        msg["From"] = smtp_user
        msg["To"] = to_address
        msg["Subject"] = subject

-        # Dodaj część tekstową
        part1 = MIMEText(plain_body, "plain")
        msg.attach(part1)

-        # Jeśli nie podano wersji HTML, wygeneruj domyślny szablon
        if html_body is None:
            html_body = get_email_template(subject, plain_body)
        part2 = MIMEText(html_body, "html")
        msg.attach(part2)

-        # Dodaj załącznik, jeśli podany i istnieje
        if attachment_path and os.path.isfile(attachment_path):
            with open(attachment_path, "rb") as attachment:
                part = MIMEBase("application", "octet-stream")
@@ -401,10 +418,19 @@ def send_mail_with_attachment(smtp_host, smtp_port, smtp_user, smtp_pass, to_add
            part.add_header("Content-Disposition", f"attachment; filename={os.path.basename(attachment_path)}")
            msg.attach(part)

-        with smtplib.SMTP(smtp_host, smtp_port) as server:
-            server.starttls()
+        if smtp_port == 465:
+            server = smtplib.SMTP_SSL(smtp_host, smtp_port)
            server.login(smtp_user, smtp_pass)
            server.send_message(msg)
+            server.quit()
+        else:
+            server = smtplib.SMTP(smtp_host, smtp_port)
+            server.ehlo()
+            if smtp_port == 587:
+                server.starttls()
+            server.login(smtp_user, smtp_pass)
+            server.send_message(msg)
+            server.quit()
        return True
    except Exception as e:
        print("Mail error_send_mail_with_attachment:", e)
@@ -441,12 +467,13 @@ def notify(settings: GlobalSettings, message: str, success: bool):
            settings.smtp_login and settings.smtp_login.strip() and
            settings.smtp_password and settings.smtp_password.strip()):
            try:
+                to_address = settings.recipient_email.strip() if settings.recipient_email and settings.recipient_email.strip() else settings.smtp_login.strip()
                send_mail_with_attachment(
                    smtp_host=settings.smtp_host.strip(),
                    smtp_port=settings.smtp_port,
                    smtp_user=settings.smtp_login.strip(),
                    smtp_pass=settings.smtp_password.strip(),
-                    to_address=settings.smtp_login.strip(),
+                    to_address=to_address,
                    subject="RouterOS Backup Notification",
                    plain_body=message
                )
@@ -491,10 +518,10 @@ def scheduled_auto_backup():
                db.session.add(b)
                db.session.commit()
                notify(s, f"Auto-export dla routera {r.name} OK", True)
-                log_operation(f"Automatyczny eksport dla routera {r.name} wykonany pomyślnie at {datetime.utcnow()}.")
+                log_operation(f"Automatyczny export dla routera {r.name} wykonany pomyślnie at {datetime.utcnow()}.")
            except Exception as e:
                notify(s, f"Auto-export dla routera {r.name} FAILED: {e}", False)
-                log_operation(f"Automatyczny eksport dla routera {r.name} FAILED at {datetime.utcnow()}: {e}")
+                log_operation(f"Automatyczny export dla routera {r.name} FAILED at {datetime.utcnow()}: {e}")

 def scheduled_auto_binary_backup():
    with app.app_context():
@@ -504,7 +531,8 @@ def scheduled_auto_binary_backup():
            try:
                backup_name = f"{r.name}_{r.id}_{datetime.now():%Y%m%d_%H%M%S}"
                local_path = ssh_backup(r, backup_name)
-                b = Backup(router_id=r.id, file_path=local_path, backup_type='binary')
+                checksum = compute_checksum(local_path)
+                b = Backup(router_id=r.id, file_path=local_path, backup_type='binary', checksum=checksum)
                db.session.add(b)
                db.session.commit()
                notify(s, f"Auto-binary backup dla routera {r.name} OK", True)
@@ -568,6 +596,19 @@ def schedule_auto_export_job():
    cron_used = s.export_cron if s.export_cron else "0 */12 * * *"
    print(f"[DEBUG] schedule_auto_export_job -> cron_schedule={cron_used}")

+def cleanup_old_logs():
+    with app.app_context():
+        s = get_settings()
+        cutoff_date = datetime.utcnow() - timedelta(days=s.log_retention_days)
+        old_logs = OperationLog.query.filter(OperationLog.timestamp < cutoff_date).all()
+        deleted_count = len(old_logs)
+        for log in old_logs:
+            db.session.delete(log)
+        db.session.commit()
+        log_operation(f"Automatyczna retencja logów: usunięto {deleted_count} logów starszych niż {s.log_retention_days} dni.")
+
+
+
 ###############################################################################
 # Konfiguracja APScheduler - harmonogram zadań
 ###############################################################################
@@ -580,8 +621,8 @@ scheduler = BackgroundScheduler()
 # Dodajemy z unikalnymi ID, co ułatwia re-schedulowanie
 scheduler.add_job(func=cleanup_old_backups, trigger='interval', days=1, id="cleanup_job")
 scheduler.add_job(func=scheduled_auto_backup, trigger='interval', days=1, id="auto_backup_job")
-
 scheduler.start()
+
 # Sprzątanie przy zamykaniu
 atexit.register(lambda: scheduler.shutdown())

@@ -602,6 +643,7 @@ def reschedule_jobs():
    schedule_auto_export_job()
    schedule_retention_job()
    schedule_auto_binary_backup_job()
+    scheduler.add_job(func=cleanup_old_logs, trigger='interval', days=1, id="cleanup_logs_job", replace_existing=True)

 ###############################################################################
 # Filtr Jinja2 - basename
@@ -649,6 +691,19 @@ def get_data_folder_size():
                pass
    return total_size

+@app.template_global()
+def bootstrap_alert_category(cat):
+    mapping = {
+        "error": "danger",
+        "fail": "danger",
+        "warn": "warning",
+        "warning": "warning",
+        "ok": "success",
+        "success": "success",
+        "info": "info"
+    }
+    return mapping.get(cat.lower(), "info")
+
 ###############################################################################
 # ROUTES
 ###############################################################################
@@ -720,19 +775,20 @@ def advanced_schedule():
    s = get_settings()
    if request.method == 'POST':
        s.retention_cron = request.form.get('retention_cron', '').strip()
-        s.binary_cron = request.form.get('binary_cron', '').strip()  # nowe pole
+        s.binary_cron = request.form.get('binary_cron', '').strip()
        s.export_cron = request.form.get('export_cron', '').strip()
-        # Checkbox: jeśli nie jest zaznaczony, nie pojawi się w formularzu, więc ustawiamy na False
+        s.backup_retention_days = int(request.form.get('backup_retention_days', s.backup_retention_days))
+        s.log_retention_days = int(request.form.get('log_retention_days', s.log_retention_days))
        s.enable_auto_export = True if request.form.get('enable_auto_export') == 'on' else False
        db.session.commit()
-        reschedule_jobs()  # Aktualizuje harmonogram zadań
-        flash("Zaawansowane ustawienia harmonogramu zostały zapisane.")
+        reschedule_jobs()  # Aktualizacja harmonogramu zadań
+        flash("Ustawienia harmonogramu zostały zapisane.")
        return redirect(url_for('advanced_schedule'))
    return render_template('advanced_schedule.html', settings=s)

@app.route('/toggle_dark_mode')
 def toggle_dark_mode():
-    current_mode = session.get('dark_mode', False)
+    current_mode = session.get('dark_mode', True)
    session['dark_mode'] = not current_mode
    return redirect(request.referrer or url_for('index'))

@@ -779,8 +835,6 @@ def routers_list():
    routers = Router.query.filter_by(owner_id=user.id).order_by(Router.created_at.desc()).all()
    return render_template('routers.html', user=user, routers=routers)

-
-
@app.route('/routers/add', methods=['GET','POST'])
@login_required
 def add_router():
@@ -845,8 +899,8 @@ def router_export(router_id):
        notify(get_settings(), f"Export {router.name} OK", True)
        log_operation(f"Export wykonany dla routera {router.name} at {datetime.utcnow()}")
        if request.headers.get("X-Requested-With") == "XMLHttpRequest":
-            return {"status": "success", "message": "Eksport zakończony."}
-        flash("Eksport zakończony.")
+            return {"status": "success", "message": "export zakończony."}
+        flash("Export zakończony.")
    except Exception as e:
        notify(get_settings(), f"Export {router.name} FAIL: {e}", False)
        log_operation(f"Export dla routera {router.name} FAILED: {e}")
@@ -866,7 +920,8 @@ def router_backup(router_id):
    try:
        backup_name = f"{router.name}_{router.id}_{datetime.now():%Y%m%d_%H%M%S}"
        local_path = ssh_backup(router, backup_name)
-        b = Backup(router_id=router.id, file_path=local_path, backup_type='binary')
+        checksum = compute_checksum(local_path)
+        b = Backup(router_id=router.id, file_path=local_path, backup_type='binary', checksum=checksum)
        db.session.add(b)
        db.session.commit()
        notify(get_settings(), f"Backup {router.name} OK", True)
@@ -889,14 +944,23 @@ def upload_backup(router_id, backup_id):
    b = Backup.query.filter_by(id=backup_id, router_id=router.id, backup_type='binary').first()
    if not b:
        flash("Nie znaleziono backupu binarnego.")
-        return redirect(url_for('router_details', router_id=router.id))
+        #return redirect(url_for('router_details', router_id=router.id))
+        next_url = request.form.get('next') or request.referrer or url_for('dashboard')
+        return redirect(next_url)
+    
+    local_checksum = compute_checksum(b.file_path)
+    if b.checksum != local_checksum:
+        flash("Błąd: suma kontrolna backupu nie zgadza się – plik może być uszkodzony.")
+        #return redirect(url_for('router_details', router_id=router.id))
+        next_url = request.form.get('next') or request.referrer or url_for('dashboard')
+        return redirect(next_url)
+    
    try:
-        ssh_upload_backup(router, b.file_path)
+        ssh_upload_backup(router, b.file_path, expected_checksum=b.checksum)
        log_operation(f"Backup {os.path.basename(b.file_path)} wgrany do routera {router.name} at {datetime.utcnow()}")
        flash("Plik backupu wgrany do routera.")
    except Exception as e:
        flash(f"Błąd wgrywania: {e}")
-    #return redirect(url_for('router_details', router_id=router.id))
    next_url = request.form.get('next') or request.referrer or url_for('dashboard')
    return redirect(next_url)

@@ -964,7 +1028,6 @@ def export_all_routers():
    flash(" | ".join(messages))
    return redirect(url_for('dashboard'))

-# Nowa podstrona: diff selector
@app.route('/diff_selector', methods=['GET', 'POST'])
@login_required
 def diff_selector():
@@ -984,13 +1047,11 @@ def diff_selector():
 def all_files():
    user = get_current_user()
    query = Backup.query.join(Router).filter(Router.owner_id == user.id)
-    
    # Filtrowanie – wyszukiwanie po nazwie pliku (zastosowanie filtru "basename")
    search = request.args.get('search', '')
    if search:
        query = query.filter(Backup.file_path.ilike(f"%{search}%"))
    
-    # Sortowanie – sort_by i order
    sort_by = request.args.get('sort_by', 'created_at')
    order = request.args.get('order', 'desc')
    if sort_by not in ['created_at', 'file_path']:
@@ -1020,7 +1081,7 @@ def view_export(backup_id):
        flash("Brak dostępu do backupu.")
        return redirect(url_for('all_files'))
    if b.backup_type != 'export':
-        flash("Wybrany backup nie jest plikiem eksportu.")
+        flash("Wybrany backup nie jest plikiem exportu.")
        return redirect(url_for('all_files'))
    try:
        with open(b.file_path, 'r', encoding='utf-8') as f:
@@ -1044,10 +1105,10 @@ def send_export_email(backup_id):
        flash("Nie skonfigurowano ustawień SMTP w panelu.")
        return redirect(url_for('settings_view'))
    subject = f"RouterOS Export: {os.path.basename(b.file_path)}"
-    body = f"Przesyłam eksport {os.path.basename(b.file_path)} z routera {b.router.name}."
+    body = f"Przesyłam export {os.path.basename(b.file_path)} z routera {b.router.name}."
    if send_mail_with_attachment(s.smtp_host, s.smtp_port, s.smtp_login, s.smtp_password,
                                 s.smtp_login, subject, body, b.file_path):
-        flash("Wysłano eksport mailem.")
+        flash("Wysłano export mailem.")
    else:
        flash("Błąd wysyłki mailowej.")
    #return redirect(url_for('router_details', router_id=b.router_id))
@@ -1093,8 +1154,9 @@ def settings_view():
        s.smtp_port = int(request.form.get('smtp_port', '587'))
        s.smtp_login = request.form.get('smtp_login', '')
        s.smtp_password = request.form.get('smtp_password', '')
+        s.recipient_email = request.form.get('recipient_email', '')
        db.session.commit()
-        reschedule_jobs()  # Aktualizacja zadań – zadania dotyczące backupu/CRON zostaną teraz sterowane z /advanced_schedule
+        #reschedule_jobs()  # Aktualizacja zadań – zadania dotyczące backupu/CRON zostaną teraz sterowane z /advanced_schedule
        flash("Zapisano ustawienia.")
        return redirect(url_for('settings_view'))
    return render_template('settings.html', settings=s)
@@ -1208,7 +1270,6 @@ def diff_view(backup_id1, backup_id2):
        lineterm=''
    ))
    diff_text = "\n".join(diff_lines)
-    
    return render_template('diff.html', diff_text=diff_text, backup1=b1, backup2=b2)

@app.route('/routers/all_backup', methods=['POST'])
@@ -1301,7 +1362,7 @@ def change_password():
            flash("Nowe hasło i potwierdzenie nie są zgodne.")
            return redirect(url_for('change_password'))
        
-        user.password_hash = bcrypt.hash(new_password)
+        user.password_hash = pwd_context.hash(new_password)
        db.session.commit()
        flash("Hasło zostało zmienione pomyślnie.")
        return redirect(url_for('dashboard'))
@@ -1320,17 +1381,84 @@ def test_connection(router_id):
    except Exception as e:
        flash(f"Błąd testu połączenia: {e}")
        return redirect(url_for('routers_list'))
-    # Jeśli wywołanie zawiera parametr modal=1, zwracamy widok dla modalu
    if request.args.get("modal") == "1":
        return render_template("test_connection_modal.html", router=router, result=result)
    return render_template("test_connection.html", router=router, result=result)

+@app.route('/logs')
+@login_required
+def logs_page():
+    logs = OperationLog.query.order_by(OperationLog.timestamp.desc()).all()
+    return render_template('logs.html', logs=logs)
+
+@app.route('/logs/delete', methods=['POST'])
+@login_required
+def delete_old_logs():
+    try:
+        delete_days = int(request.form.get('delete_days', 0))
+    except ValueError:
+        flash("Podana wartość jest nieprawidłowa.")
+        return redirect(url_for('logs_page'))
+    
+    if delete_days < 1:
+        flash("Podaj wartość większą lub równą 1.")
+        return redirect(url_for('logs_page'))
+
+    cutoff_date = datetime.utcnow() - timedelta(days=delete_days)
+    old_logs = OperationLog.query.filter(OperationLog.timestamp < cutoff_date).all()
+    deleted_count = 0
+    for log in old_logs:
+        db.session.delete(log)
+        deleted_count += 1
+    db.session.commit()
+    flash(f"Usunięto {deleted_count} logów starszych niż {delete_days} dni.")
+    return redirect(url_for('logs_page'))
+
+@app.route('/test_email', methods=['POST'])
+@login_required
+def test_email():
+    s = get_settings()
+    # Sprawdzamy, czy ustawienia SMTP są skonfigurowane
+    if not (s.smtp_host and s.smtp_login and s.smtp_password):
+        flash("Brak skonfigurowanych ustawień SMTP.")
+        return redirect(url_for('settings_view'))
+    subject = "Testowy e-mail z RouterOS Backup"
+    body = "To jest testowa wiadomość e-mail wysłana z systemu RouterOS Backup."
+    # Używamy recipient_email, jeśli jest ustawiony, w przeciwnym razie smtp_login
+    to_address = s.recipient_email.strip() if s.recipient_email and s.recipient_email.strip() else s.smtp_login.strip()
+    success = send_mail_with_attachment(
+        smtp_host=s.smtp_host,
+        smtp_port=s.smtp_port,
+        smtp_user=s.smtp_login,
+        smtp_pass=s.smtp_password,
+        to_address=to_address,
+        subject=subject,
+        plain_body=body
+    )
+    if success:
+        flash("Testowy e-mail został wysłany.")
+    else:
+        flash("Wysyłka testowego e-maila nie powiodła się.")
+    return redirect(url_for('settings_view'))
+
+@app.route('/test_pushover', methods=['POST'])
+@login_required
+def test_pushover():
+    s = get_settings()
+    # Sprawdzamy, czy ustawienia Pushover są skonfigurowane
+    if not (s.pushover_token and s.pushover_userkey):
+        flash("Brak skonfigurowanych ustawień Pushover.")
+        return redirect(url_for('settings_view'))
+    message = "Testowe powiadomienie Pushover z systemu RouterOS Backup."
+    success = send_pushover(s.pushover_token, s.pushover_userkey, message)
+    if success:
+        flash("Testowe powiadomienie Pushover zostało wysłane.")
+    else:
+        flash("Wysyłka testowego powiadomienia Pushover nie powiodła się.")
+    return redirect(url_for('settings_view'))
+
 if __name__ == '__main__':
    with app.app_context():
-        scheduler = BackgroundScheduler()
-        schedule_retention_job()
-        schedule_auto_export_job()
-        schedule_auto_binary_backup_job()
-        scheduler.start()
+        reschedule_jobs()
        atexit.register(lambda: scheduler.shutdown())
    app.run(host='0.0.0.0', port=5581, use_reloader=False, debug=True)
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -0,0 +1,15 @@
+version: '3.8'
+
+services:
+  app:
+    build: 
+      context: .
+      dockerfile: Dockerfile
+    container_name: routeros_backup
+    ports:
+      - "5581:5581"
+    environment:
+      - FLASK_ENV=production
+    restart: unless-stopped
+    volumes:
+      - ./data:/data
--- a/gunicorn_config.py
+++ b/gunicorn_config.py
@@ -1,7 +0,0 @@
-bind = "0.0.0.0:81"
-workers = 4
-timeout = 120
-server_header = False
-def on_starting(server):
-    server.cfg.server_header = False
-    server.log.info("Server header disabled")
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,8 @@ passlib
 paramiko
 APScheduler
 requests
-gunicorn
+#gunicorn
 flask_wtf
 gevent
 #croniter
+waitress
--- a/routeros_backup.service
+++ b/routeros_backup.service
@@ -1,18 +1,14 @@
 [Unit]
-Description=RouterOS Backup Application
+Description=RouterOS Backup Waitress Service
 After=network.target

 [Service]
-#User=www-data  # Zmień na odpowiedniego użytkownika
-#Group=www-data
+#User=routeros
+#Group=routeros
 WorkingDirectory=/opt/routeros_backup
-Environment="PATH=/opt/hosts_app/venv/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
-Environment="FLASK_APP=app.py"
-Environment="FLASK_ENV=production"  
-ExecStart=/opt/routeros_backup/venv/bin/gunicorn -c /opt/routeros_backup/gunicorn_config.py --worker-class gevent --keep-alive 10 app:app
-
+ExecStart=/opt/routeros_backup/venv/bin/python3 /opt/routeros_backup/run_waitress.py
 Restart=always
-RestartSec=5
+Environment=PYTHONUNBUFFERED=1

 [Install]
 WantedBy=multi-user.target
--- a/run_waitress.py
+++ b/run_waitress.py
@@ -0,0 +1,9 @@
+from waitress import serve
+from app import app, reschedule_jobs, scheduler
+import atexit
+
+with app.app_context():
+    reschedule_jobs()
+    atexit.register(lambda: scheduler.shutdown())
+
+serve(app, host='0.0.0.0', port=5581, ident='', threads=4)
--- a/start.sh
+++ b/start.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+# Sprawdzenie, czy podman jest dostępny
+if command -v podman &> /dev/null; then
+    COMPOSE_CMD="podman-compose"
+    echo "🟢 Wykryto Podman, używam podman-compose..."
+else
+    COMPOSE_CMD="docker-compose"
+    echo "🔵 Podman nie znaleziony, używam docker-compose..."
+fi
+
+# Zatrzymanie i usunięcie kontenerów
+$COMPOSE_CMD down
+
+# Odbudowa obrazu
+$COMPOSE_CMD build
+
+# Uruchomienie w tle
+$COMPOSE_CMD up -d
+
+echo "✅ Aplikacja uruchomiona!"
--- a/templates/add_router.html
+++ b/templates/add_router.html
@@ -1,9 +1,9 @@
 {% extends "base.html" %}
 {% block content %}
-<div class="container mt-5">
-  <div class="card shadow-sm">
-    <div class="card-header">
-      <h2 class="mb-0">Dodaj nowe urządzenie</h2>
+<div class="container my-4">
+  <div class="card border-0 shadow-sm">
+    <div class="card-header bg-light">
+      <h4 class="mb-0">Dodaj nowe urządzenie</h4>
    </div>
    <div class="card-body">
      <form method="POST">
@@ -24,18 +24,16 @@
          <input type="text" class="form-control" id="ssh_user" name="ssh_user" required>
        </div>
        <div class="mb-3">
-          <label for="ssh_key" class="form-label">
-            <b>Klucz prywatny</b> | Wklej wraz z <code>-----BEGIN RSA PRIVATE KEY-----</code> i <code>-----END RSA PRIVATE KEY-----</code><br>
-            Pozostaw puste jeśli ten RouterOS będzie używał <a href="{{ url_for('settings_view') }}">klucza globalnego</a>
-          </label>
-          <textarea class="form-control" id="ssh_key" name="ssh_key" rows="4"></textarea>
+          <label for="ssh_key" class="form-label"><b>Klucz prywatny</b></label><br>
+          <small>Wklej wraz z <code>-----BEGIN RSA PRIVATE KEY-----</code> i <code>-----END RSA PRIVATE KEY-----</code>. Jeśli pusty – użyje klucza globalnego.</small>
+          <textarea class="form-control mt-2" id="ssh_key" name="ssh_key" rows="4"></textarea>
        </div>
        <div class="mb-3">
          <label for="ssh_password" class="form-label"><b>Hasło SSH</b></label><br>
-          Jeśli podajesz klucz SSH lub zdefiniowany jest <a href="{{ url_for('settings_view') }}">klucz globalny</a>, to logowanie hasłem jest nieaktywne.
-          <input type="password" class="form-control" id="ssh_password" name="ssh_password">
+          <small>Jeśli jest klucz SSH lub klucz globalny, hasło może być ignorowane.</small>
+          <input type="password" class="form-control mt-2" id="ssh_password" name="ssh_password">
        </div>
-        <button type="submit" class="btn btn-primary">Dodaj</button>
+        <button type="submit" class="btn btn-primary">Dodaj urządzenie</button>
      </form>
    </div>
  </div>
--- a/templates/advanced_schedule.html
+++ b/templates/advanced_schedule.html
@@ -1,43 +1,61 @@
 {% extends "base.html" %}
 {% block content %}
-<div class="container mt-5">
-  <div class="card shadow-sm">
-    <div class="card-header">
-      <h2 class="mb-0">Zaawansowane ustawienia harmonogramu</h2>
+<div class="container my-4">
+  <div class="card border-0 shadow-sm">
+    <div class="card-header bg-light">
+      <h4 class="mb-0">Zaawansowane ustawienia harmonogramu</h4>
    </div>
    <div class="card-body">
      <form action="{{ url_for('advanced_schedule') }}" method="POST">
        <div class="mb-3">
-          <label for="retention_cron" class="form-label">Harmonogram retencji (cron)</label>
+          <label for="backup_retention_days" class="form-label">Próg retencji backupów (dni)</label>
+          <small class="text-muted d-block mb-2">Usuwanie danych starszych niż ustawione w progu.</small>
+          <input type="number" class="form-control" id="backup_retention_days" name="backup_retention_days" value="{{ settings.backup_retention_days }}">
+        </div>
+        <div class="mb-3">
+          <label for="log_retention_days" class="form-label">Próg retencji logów (dni)</label>
+          <input type="number" class="form-control" id="log_retention_days" name="log_retention_days" value="{{ settings.log_retention_days }}">
+        </div>
+        
+        <div class="mb-3">
+          <label for="retention_cron" class="form-label">Harmonogram retencji <code>cron</code></label>
          <div class="input-group">
            <input type="text" class="form-control" id="retention_cron" name="retention_cron" value="{{ settings.retention_cron }}">
            <button type="button" class="btn btn-outline-secondary" onclick="openCronModal('retention_cron')">Generuj cron</button>
          </div>
-          <div class="form-text">Np. <code>0 */12 * * *</code> – co 12 godzin</div>
+          <small class="text-muted">Np. <code>0 */12 * * *</code> – co 12 godzin</small>
        </div>
+        
        <div class="mb-3">
-          <label for="binary_cron" class="form-label">Harmonogram kopii zapasowych binarnych (cron)</label>
+          <label for="binary_cron" class="form-label">Harmonogram kopii zapasowych binarnych <code>cron</code></label>
          <div class="input-group">
            <input type="text" class="form-control" id="binary_cron" name="binary_cron" value="{{ settings.binary_cron|default('') }}">
            <button type="button" class="btn btn-outline-secondary" onclick="openCronModal('binary_cron')">Generuj cron</button>
          </div>
-          <div class="form-text">Np. <code>15 2 * * *</code> – codziennie o 2:15</div>
+          <small class="text-muted">Np. <code>15 2 * * *</code> – codziennie o 2:15</small>
        </div>
+        
        <div class="mb-3">
-          <label for="export_cron" class="form-label">Harmonogram eksportów (cron)</label>
+          <label for="export_cron" class="form-label">Harmonogram exportów <code>cron</code></label>
          <div class="input-group">
            <input type="text" class="form-control" id="export_cron" name="export_cron" value="{{ settings.export_cron }}">
            <button type="button" class="btn btn-outline-secondary" onclick="openCronModal('export_cron')">Generuj cron</button>
          </div>
-          <div class="form-text">Np. <code>0 */12 * * *</code> – co 12 godzin</div>
+          <small class="text-muted">Np. <code>0 */12 * * *</code> – co 12 godzin</small>
        </div>
+        
        <div class="mb-3 form-check">
          <input type="checkbox" class="form-check-input" id="enable_auto_export" name="enable_auto_export" {% if settings.enable_auto_export %}checked{% endif %}>
-          <label class="form-check-label" for="enable_auto_export">Włącz automatyczny eksport</label>
+          <label class="form-check-label" for="enable_auto_export">Włącz automatyczny export</label>
        </div>
+        
        <button type="submit" class="btn btn-primary">Zapisz ustawienia</button>
      </form>
    </div>
+    
+    <div class="card-footer text-center">
+      <small class="text-muted">Ustawienia zostaną zapisane i użyte przez cron.</small>
+    </div>
  </div>
 </div>

@@ -80,18 +98,15 @@
 </div>

 <script>
-  // Zmienna przechowująca ID pola, do którego ma być wpisane wyrażenie cron
  var targetCronField = '';

  function openCronModal(fieldId) {
    targetCronField = fieldId;
-    // Wyzeruj wartości w modalu
    document.getElementById('cron_minute').value = '*';
    document.getElementById('cron_hour').value = '*';
    document.getElementById('cron_day').value = '*';
    document.getElementById('cron_month').value = '*';
    document.getElementById('cron_dow').value = '*';
-    // Otwórz modal (przy użyciu Bootstrap 5)
    var cronModal = new bootstrap.Modal(document.getElementById('cronModal'));
    cronModal.show();
  }
@@ -102,10 +117,8 @@
    var day = document.getElementById('cron_day').value || '*';
    var month = document.getElementById('cron_month').value || '*';
    var dow = document.getElementById('cron_dow').value || '*';
-
    var cronExpr = minute + ' ' + hour + ' ' + day + ' ' + month + ' ' + dow;
    document.getElementById(targetCronField).value = cronExpr;
-    // Zamknij modal
    var modalEl = document.getElementById('cronModal');
    var modalInstance = bootstrap.Modal.getInstance(modalEl);
    modalInstance.hide();
--- a/templates/all_files.html
+++ b/templates/all_files.html
@@ -3,8 +3,8 @@
 <div class="container my-4">
  <h2 class="text-center mb-4">Lista wszystkich backupów</h2>
  
-  <!-- Formularz filtrowania -->
-  <div class="card mb-4 shadow-sm">
+  <!-- Karta filtra -->
+  <div class="card mb-4 shadow-sm border-0">
    <div class="card-body">
      <form method="GET" action="{{ url_for('all_files') }}" class="row g-2">
        <div class="col-md-4">
@@ -29,11 +29,11 @@
    </div>
  </div>
  
-  <!-- Tabela z backupami -->
-  <div class="card shadow-sm mb-4">
+  <!-- Karta tabeli backupów -->
+  <div class="card shadow-sm border-0 mb-4">
    <div class="card-body">
      <div class="table-responsive">
-        <table class="table table-striped table-hover mb-0">
+        <table class="table table-striped table-hover align-middle">
          <thead class="table-dark">
            <tr>
              <th style="width: 2%;"><input type="checkbox" id="select_all"></th>
@@ -63,18 +63,23 @@
                  <span class="badge bg-secondary">{{ file.backup_type }}</span>
                {% endif %}
              </td>
-              <td>{{ file.file_path|basename }}</td>
+              <td>
+                {% if file.backup_type == 'binary' %}
+                  <span data-bs-toggle="tooltip" title="Checksum: {{ file.checksum }}">{{ file.file_path|basename }}</span>
+                {% else %}
+                  {{ file.file_path|basename }}
+                {% endif %}
+              </td>
              <td>{{ file.created_at.strftime("%Y-%m-%d %H:%M:%S") }}</td>
              <td>{{ file.file_path|filesize }}</td>
              <td>
-                <a href="{{ url_for('download_file', filename=file.file_path|basename) }}" class="btn btn-lg btn-info">
+                <a href="{{ url_for('download_file', filename=file.file_path|basename) }}" class="btn btn-sm btn-info">
                  <i class="bi bi-download"></i>
                </a>
              </td>
              <td>
                <form action="{{ url_for('send_by_email', backup_id=file.id) }}" method="POST" class="d-inline">
-                  <input type="hidden" name="next" value="{{ url_for('all_files') }}">
-                  <button type="submit" class="btn btn-lg btn-warning">
+                  <button type="submit" class="btn btn-sm btn-warning">
                    <i class="bi bi-envelope"></i>
                  </button>
                </form>
@@ -82,8 +87,7 @@
              <td>
                {% if file.backup_type == 'binary' %}
                  <form action="{{ url_for('upload_backup', router_id=file.router.id, backup_id=file.id) }}" method="POST" class="d-inline">
-                    <input type="hidden" name="next" value="{{ url_for('all_files') }}">
-                    <button type="submit" class="btn btn-lg btn-secondary">
+                    <button type="submit" class="btn btn-sm btn-secondary">
                      <i class="bi bi-upload"></i>
                    </button>
                  </form>
@@ -93,7 +97,7 @@
              </td>
              <td>
                {% if file.backup_type == 'export' %}
-                  <a href="{{ url_for('view_export', backup_id=file.id) }}" class="btn btn-lg btn-outline-primary">
+                  <a href="{{ url_for('view_export', backup_id=file.id) }}" class="btn btn-sm btn-outline-primary">
                    <i class="bi bi-eye"></i>
                  </a>
                {% else %}
@@ -102,8 +106,7 @@
              </td>
              <td>
                <form action="{{ url_for('delete_backup', backup_id=file.id) }}" method="POST" class="d-inline" onsubmit="return confirm('Na pewno usunąć backup?');">
-                  <input type="hidden" name="next" value="{{ url_for('all_files') }}">
-                  <button type="submit" class="btn btn-lg btn-danger">
+                  <button type="submit" class="btn btn-sm btn-danger">
                    <i class="bi bi-trash"></i>
                  </button>
                </form>
@@ -117,22 +120,21 @@
    </div>
  </div>
  
-  <!-- Formularz dla masowych akcji (jeden formularz) -->
+  <!-- Formularz dla masowych akcji (zaznaczone pliki) -->
  <form id="mass_actions_form" action="{{ url_for('mass_actions') }}" method="POST" class="d-flex justify-content-end mb-4">
-    <button type="submit" name="action" value="download" class="btn btn-lg btn-success me-2">
-      <i class="bi bi-file-earmark-zip"></i> Pobierz zip zaznaczonych
+    <button type="submit" name="action" value="download" class="btn btn-success me-2">
+      <i class="bi bi-file-earmark-zip"></i> Pobierz zip
    </button>
-    <button type="submit" name="action" value="delete" class="btn btn-lg btn-danger" onclick="return confirm('Na pewno usunąć zaznaczone backupy?');">
-      <i class="bi bi-trash"></i> Usuń zaznaczone backupy
+    <button type="submit" name="action" value="delete" class="btn btn-danger" onclick="return confirm('Na pewno usunąć zaznaczone pliki?');">
+      <i class="bi bi-trash"></i> Usuń zaznaczone
    </button>
  </form>
 </div>
+
 <script>
 document.getElementById('select_all').addEventListener('change', function(e) {
  var checkboxes = document.querySelectorAll('input[name="backup_id"]');
-  for (var i = 0; i < checkboxes.length; i++) {
-    checkboxes[i].checked = e.target.checked;
-  }
+  checkboxes.forEach(cb => cb.checked = e.target.checked);
 });
 </script>
 {% endblock %}
--- a/templates/base.html
+++ b/templates/base.html
@@ -1,116 +1,392 @@
 <!DOCTYPE html>
-<html lang="pl" class="{% if session.dark_mode %}dark-mode{% endif %}">
+<html lang="pl" class="{% if session.get('dark_mode', True) %}dark-mode{% endif %}">
 <head>
  <meta charset="UTF-8" />
-  <title>Backup RouterOS App</title>
+  <meta name="viewport" content="width=device-width, initial-scale=1" />
+  <title>Backup RouterOS</title>
  <!-- Bootstrap CSS -->
-  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/css/bootstrap.min.css">
-
+  <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
+  
  <style>
+    /* 1) Poprawa kontrastu dla form-text w trybie ciemnym */
+    .dark-mode .form-text {
+      color: #ccc !important;
+    }
+
+    /* 2) Ogólne style trybu ciemnego */
    .dark-mode body {
-      background-color: #222;
+      background-color: #121212;
      color: #ffffff;
    }
-    .dark-mode a, .dark-mode a:hover {
+    .dark-mode a,
+    .dark-mode a:hover {
      color: #ddd;
    }
-    .dark-mode .navbar, .dark-mode .table {
+
+    /* 3) Nawigacja i menu w trybie ciemnym */
+    .dark-mode .navbar,
+    .dark-mode .navbar-nav,
+    .dark-mode .dropdown-menu {
      background-color: #333 !important;
      color: #fff;
    }
+    .dark-mode .navbar-nav .nav-link {
+      color: #ddd !important;
+    }
+    .dark-mode .navbar-nav .nav-link:hover {
+      color: #fff !important;
+    }
+    /* Dropdown :hover, :focus, active */
+    .dark-mode .dropdown-item:hover,
+    .dark-mode .dropdown-item:focus,
+    .dark-mode .dropdown-item.active {
+      background-color: #444 !important;
+      color: #fff !important;
+    }
+
+    /* 4) Tabele w trybie ciemnym */
+    .dark-mode .table {
+      background-color: #333 !important;
+      border-color: #444;
+    }
+    .dark-mode .table thead th {
+      background-color: #444;
+      color: #fff;
+      border: 1px solid #555;
+    }
+    .dark-mode .table tbody td {
+      color: #ddd;
+      border: 1px solid #555;
+    }
+    html.dark-mode table.table thead th {
+      background-color: #444 !important;
+      color: #fff !important;
+      border: 1px solid #555 !important;
+    }
+    html.dark-mode table.table tbody td {
+      background-color: #333 !important;
+      color: #ddd !important;
+      border: 1px solid #555 !important;
+    }
+
+    /* 5) Pola formularzy (input, select, textarea) w trybie ciemnym */
+    .dark-mode input,
+    .dark-mode textarea,
+    .dark-mode select {
+      background-color: #333;
+      color: #fff;
+      border: 1px solid #555;
+    }
+    .dark-mode ::placeholder {
+      color: #ccc;
+    }
+
+    /* 6) Przyciski w trybie ciemnym: .btn-warning, .btn-secondary, .btn-outline-dark */
+    .dark-mode .btn-warning {
+      background-color: #d39e00;
+      border-color: #b38600;
+      color: #fff;
+    }
+    .dark-mode .btn-warning:hover {
+      background-color: #e6aa00 !important;
+      border-color: #c98f00 !important;
+      color: #fff !important;
+    }
+    .dark-mode .btn-secondary {
+      background-color: #444;
+      border-color: #555;
+      color: #fff;
+    }
+    .dark-mode .btn-secondary:hover {
+      background-color: #555 !important;
+      border-color: #888888 !important;
+      color: #fff !important;
+    }
+    .dark-mode .btn-outline-dark:hover {
+      background-color: #444 !important;
+      border-color: #888888 !important;
+      color: #fff !important;
+    }
+
+    /* 7) Karty i bloki w trybie ciemnym */
+    .dark-mode .block,
+    .dark-mode .card {
+      background-color: #171717;
+      color: #fff;
+    }
+
+    /* 8) Stopka */
+    .dark-mode footer {
+      background-color: #1e1e1e !important;
+      color: #fff !important;
+    }
+    footer {
+      background-color: #f8f9fa;
+      color: #212529;
+    }
+
+    /* 9) Nadpisanie .card-header.bg-light w trybie ciemnym */
+    .dark-mode .card-header.bg-light {
+      background-color: #333 !important;
+      color: #fff !important;
+    }
+
+    /* 10) Style diff2html w trybie ciemnym */
+    .dark-mode .d2h-wrapper,
+    .dark-mode .d2h-file-header,
+    .dark-mode .d2h-file-info,
+    .dark-mode .d2h-file-diff,
+    .dark-mode .d2h-diff-table,
+    .dark-mode .d2h-code-line,
+    .dark-mode .d2h-code-line-ctn,
+    .dark-mode .d2h-code-side-linenumber {
+      background-color: #333 !important;
+      color: #ddd !important;
+      border-color: #444 !important;
+    }
+
+    /* 11) Modal w trybie ciemnym */
+    .dark-mode .modal-content {
+      background-color: #333;
+      color: #ddd;
+      border: none;
+    }
+    .dark-mode .modal-header,
+    .dark-mode .modal-footer {
+      border-color: #444;
+    }
+    .dark-mode .modal-title {
+      color: #fff;
+    }
+    .dark-mode .btn-close {
+      filter: invert(1);
+    }
+
+    /* 12) Niestandardowy styl trybu jasnego – navbar */
+    .navbar-light.bg-custom-light {
+      background-color: #dcdcdc !important;
+    }
+
+    /* 13) DataTables w trybie ciemnym */
+    .dark-mode .dataTables_wrapper .dataTables_paginate .paginate_button {
+      background-color: #333 !important;
+      color: #fff !important;
+      border: 1px solid #555 !important;
+    }
+    .dark-mode .dataTables_wrapper .dataTables_paginate .paginate_button.current,
+    .dark-mode .dataTables_wrapper .dataTables_paginate .paginate_button:hover {
+      background-color: #444 !important;
+      color: #fff !important;
+    }
+    html.dark-mode .dataTables_wrapper .pagination .page-link {
+      background-color: #333 !important;
+      color: #fff !important;
+      border: 1px solid #555 !important;
+    }
+    html.dark-mode .dataTables_wrapper .pagination .page-item.active .page-link,
+    html.dark-mode .dataTables_wrapper .pagination .page-link:hover {
+      background-color: #444 !important;
+      color: #fff !important;
+    }
+    html.dark-mode .dataTables_wrapper .dataTables_info,
+    html.dark-mode .dataTables_wrapper .dataTables_length,
+    html.dark-mode .dataTables_wrapper .dataTables_filter {
+      color: #fff !important;
+    }
+    .dark-mode input:focus,
+    .dark-mode textarea:focus,
+    .dark-mode select:focus {
+      background-color: #333 !important;
+      color: #fff !important;
+      border-color: #555 !important;
+      box-shadow: none !important;
+    }
+
+    /* 14) Drobne poprawki przycisków wylogowania */
+    .btn-logout {
+      color: #fff;
+    }
+
+    /* 15) Główne ustawienia, flex layout */
+    html, body {
+      height: 100%;
+      margin: 0;
+      padding: 0;
+    }
+    body {
+      display: flex;
+      flex-direction: column;
+      min-height: 100vh;
+    }
+    main.container {
+      flex: 1;
+    }
+
+    /* 16) Alerty (diff-add, diff-rem) – pozostawione bez zmian */
    .diff-add { color: green; }
    .diff-rem { color: red; }
+
+    .dark-mode .text-muted {
+      color: #aaa !important; /* zamiast #aaa możesz wybrać #bbb, #ccc itp. */
+    }
+
  </style>
+
+  {% block head %}{% endblock %}
 </head>
-<body>
-  <nav class="navbar navbar-expand navbar-dark bg-dark mb-4">
+<body class="d-flex flex-column">
+  <!-- Navbar -->
+  <nav class="navbar navbar-expand-lg 
+              {% if session.get('dark_mode', True) %}navbar-dark bg-dark{% else %}navbar-light bg-custom-light{% endif %} 
+              mb-4">
    <div class="container-fluid">
-      <a href="{{ url_for('index') }}" class="navbar-brand">Backup RouterOS</a>
-      <div>
-        {% if session.user_id %}
-          <a href="{{ url_for('dashboard') }}" class="btn btn-secondary me-2">Dashboard</a>
-          <a href="{{ url_for('routers_list') }}" class="btn btn-secondary me-2">Urządzenia</a>
-          <a href="{{ url_for('diff_selector') }}" class="btn btn-secondary me-2">Diff selector</a>
-          <a href="{{ url_for('all_files') }}" class="btn btn-secondary me-2">Wszystkie pliki</a>
-          <a href="{{ url_for('settings_view') }}" class="btn btn-secondary me-2">Ustawienia</a>
-          <a href="{{ url_for('advanced_schedule') }}" class="btn btn-secondary me-2">Harmonogram</a> 
-          <a href="{{ url_for('change_password') }}" class="btn btn-secondary me-2">Zmiana hasła</a>
-          <a href="{{ url_for('logout') }}" class="btn btn-secondary me-2">Wyloguj</a>
-        {% else %}
-          <a href="{{ url_for('login') }}" class="btn btn-secondary me-2">Zaloguj</a>
-          <a href="{{ url_for('register') }}" class="btn btn-secondary me-2">Utwórz konto</a>
+      <a href="/" class="navbar-brand">Backup RouterOS</a>
+      <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNavDropdown" 
+              aria-controls="navbarNavDropdown" aria-expanded="false" aria-label="Toggle navigation">
+        <span class="navbar-toggler-icon"></span>
+      </button>
+      <div class="collapse navbar-collapse" id="navbarNavDropdown">
+        {% if session.get('user_id') %}
+        <ul class="navbar-nav me-auto">
+          <!-- Dashboard -->
+          <li class="nav-item">
+            <a class="nav-link" href="{{ url_for('dashboard') }}">Dashboard</a>
+          </li>
+          <!-- Urządzenia dropdown -->
+          <li class="nav-item dropdown">
+            <a class="nav-link dropdown-toggle" href="#" id="devicesDropdown" role="button" data-bs-toggle="dropdown" aria-expanded="false">
+              Urządzenia
+            </a>
+            <ul class="dropdown-menu" aria-labelledby="devicesDropdown">
+              <li><a class="dropdown-item" href="/routers">Lista</a></li>
+              <li><a class="dropdown-item" href="/routers/add">Dodaj nowe</a></li>
+            </ul>
+          </li>
+          <!-- Diff -->
+          <li class="nav-item">
+            <a class="nav-link" href="/diff_selector">Diff</a>
+          </li>
+          <!-- Wszystkie pliki -->
+          <li class="nav-item">
+            <a class="nav-link" href="/all_files">Wszystkie pliki</a>
+          </li>
+          <!-- Logi -->
+          <li class="nav-item">
+            <a class="nav-link" href="/logs">Logi</a>
+          </li>
+          <!-- Ustawienia dropdown -->
+          <li class="nav-item dropdown">
+            <a class="nav-link dropdown-toggle" href="#" id="settingsDropdown" role="button" data-bs-toggle="dropdown" aria-expanded="false">
+              Ustawienia
+            </a>
+            <ul class="dropdown-menu" aria-labelledby="settingsDropdown">
+              <li><a class="dropdown-item" href="/settings">Główne</a></li>
+              <li><a class="dropdown-item" href="/advanced_schedule">Harmonogram</a></li>
+            </ul>
+          </li>
+        </ul>
        {% endif %}
-         <!--<a href="{{ url_for('toggle_dark_mode') }}" class="btn btn-warning">Toggle Dark Mode</a>-->
+
+        <!-- Prawa strona navbaru -->
+        <ul class="navbar-nav ms-auto align-items-center">
+          <!-- Przełącznik trybu ciemnego -->
+          <li class="nav-item me-2">
+            <form action="{{ url_for('toggle_dark_mode') }}" method="GET" class="d-flex align-items-center">
+              <div class="form-check form-switch mb-0">
+                <input class="form-check-input" type="checkbox" id="darkModeSwitch"
+                       onchange="this.form.submit()" 
+                       {% if session.get('dark_mode', True) %}checked{% endif %}>
+                <label class="form-check-label ms-1" for="darkModeSwitch" style="user-select:none;">Ciemny</label>
+              </div>
+            </form>
+          </li>
+          
+          {% if session.get('user_id') %}
+          <li class="nav-item">
+            <a class="nav-link btn btn-alert ms-2 btn-logout" href="{{ url_for('change_password') }}">Zmień hasło</a>
+          </li>
+          <li class="nav-item">
+            <a class="nav-link btn btn-danger ms-2 btn-logout" href="{{ url_for('logout') }}">Wyloguj</a>
+          </li>
+          {% else %}
+          <li class="nav-item">
+            <a class="nav-link btn btn-success ms-2" href="{{ url_for('login') }}">Zaloguj się</a>
+          </li>
+          <li class="nav-item">
+            <a class="nav-link btn btn-primary ms-2" href="{{ url_for('register') }}">Zarejestruj się</a>
+          </li>
+          {% endif %}
+        </ul>
      </div>
    </div>
  </nav>
-  <div class="container">
-    {% with messages = get_flashed_messages() %}
+
+
+
+
+  <!-- Główna zawartość -->
+  <main class="container mb-5">
+
+
+    {% with messages = get_flashed_messages(with_categories=true) %}
      {% if messages %}
-        <div class="alert alert-info">
-          {% for msg in messages %}
-            <div>{{ msg }}</div>
-          {% endfor %}
-        </div>
+        {% for category, msg in messages %}
+          {% set bs_cat = bootstrap_alert_category(category) %}
+          <div class="alert alert-{{ bs_cat }} alert-dismissible fade show" role="alert">
+            {{ msg }}
+            <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
+          </div>
+        {% endfor %}
      {% endif %}
    {% endwith %}

-    {% block content %}{% endblock %}
-  </div>

+    {% block content %}{% endblock %}
+  </main>

  <!-- Modal Test Połączenia -->
-<div class="modal fade" id="testConnectionModal" tabindex="-1" aria-labelledby="testConnectionModalLabel" aria-hidden="true">
-  <div class="modal-dialog modal-lg">
-    <div class="modal-content">
-      <div class="modal-header">
-        <h5 class="modal-title" id="testConnectionModalLabel">Test Połączenia</h5>
-        <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Zamknij"></button>
-      </div>
-      <div class="modal-body" id="testConnectionModalBody">
-        <!-- Zawartość zostanie załadowana przez AJAX -->
+  <div class="modal fade" id="testConnectionModal" tabindex="-1" aria-labelledby="testConnectionModalLabel" aria-hidden="true">
+    <div class="modal-dialog modal-lg">
+      <div class="modal-content">
+        <div class="modal-header">
+          <h5 class="modal-title" id="testConnectionModalLabel">Test Połączenia</h5>
+          <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Zamknij"></button>
+        </div>
+        <div class="modal-body" id="testConnectionModalBody">
+          <!-- Zawartość ładowana przez AJAX -->
+        </div>
      </div>
    </div>
  </div>
-</div>

+  <!-- Stopka -->
+  <footer class="footer py-3 mt-auto">
+    <div class="container text-center">
+      <span>&copy; 2025 Mateusz Gruszczyński, linuxiarz.pl</span>
+    </div>
+  </footer>

-  <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/js/bootstrap.bundle.min.js"></script>
+  <!-- Bootstrap Bundle JS -->
+  <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
+  
+  <!-- Dodatkowe skrypty -->
  <script>
-    function ajaxExport(router_id) {
-      fetch("/router/" + router_id + "/export", {
-        method: "POST",
-        headers: {"X-Requested-With": "XMLHttpRequest"}
-      })
-      .then(response => response.json())
-      .then(data => {
-        if(data.status === "success"){
-          alert("Eksport wykonany: " + data.message);
-          // Możesz też zaktualizować część strony dynamicznie
-        } else {
-          alert("Błąd eksportu: " + data.message);
-        }
-      })
-      .catch(error => {
-        console.error("Błąd AJAX:", error);
-        alert("Wystąpił błąd.");
-      });
+    // Funkcja do wczytywania modalu testu połączenia
+    function openTestConnectionModal(routerId) {
+      fetch('/router/' + routerId + '/test_connection?modal=1')
+        .then(response => response.text())
+        .then(html => {
+          document.getElementById('testConnectionModalBody').innerHTML = html;
+          var myModal = new bootstrap.Modal(document.getElementById('testConnectionModal'));
+          myModal.show();
+        })
+        .catch(error => {
+          console.error("Błąd ładowania modalu: ", error);
+          alert("Wystąpił błąd podczas ładowania danych.");
+        });
    }
-    </script>
-    <script>
-      function openTestConnectionModal(routerId) {
-        fetch('/router/' + routerId + '/test_connection?modal=1')
-          .then(response => response.text())
-          .then(html => {
-            document.getElementById('testConnectionModalBody').innerHTML = html;
-            var myModal = new bootstrap.Modal(document.getElementById('testConnectionModal'));
-            myModal.show();
-          })
-          .catch(error => {
-            console.error("Błąd ładowania modalu: ", error);
-            alert("Wystąpił błąd podczas ładowania danych.");
-          });
-      }
-      </script>
+  </script>
+  
+  {% block scripts %}{% endblock %}
 </body>
 </html>
--- a/templates/change_password.html
+++ b/templates/change_password.html
@@ -1,11 +1,11 @@
 {% extends "base.html" %}
 {% block content %}
-<div class="container">
-  <div class="row justify-content-center align-items-center" style="min-height: 100vh;">
+<div class="container my-5">
+  <div class="row justify-content-center">
    <div class="col-md-6">
-      <div class="card shadow">
-        <div class="card-header text-center">
-          <h2>Zmień hasło</h2>
+      <div class="card border-0 shadow-sm">
+        <div class="card-header bg-light text-center">
+          <h4 class="mb-0">Zmień hasło</h4>
        </div>
        <div class="card-body">
          <form method="POST">
--- a/templates/dashboard.html
+++ b/templates/dashboard.html
@@ -1,11 +1,11 @@
 {% extends "base.html" %}
 {% block content %}
 <div class="container my-4">
-  <h2 class="text-center mb-4">Panel administracyjny</h2>
+  <h2 class="text-center mb-4">Dashboard</h2>
  
  <!-- Wiersz akcji ogólnych -->
  <div class="row mb-4">
-    <div class="col-md-12 text-center">
+    <div class="col text-center">
      <a href="{{ url_for('routers_list') }}" class="btn btn-lg btn-outline-primary">
        <i class="bi bi-hdd-network"></i> Zobacz routery
      </a>
@@ -53,14 +53,14 @@
    <div class="col-md-6 d-flex justify-content-center">
      <form action="{{ url_for('export_all_routers') }}" method="POST">
        <button type="submit" class="btn btn-lg btn-outline-success">
-          <i class="bi bi-arrow-down-circle"></i> Eksport dla wszystkich routerów
+          <i class="bi bi-arrow-down-circle"></i> Eksport wszystkich routerów
        </button>
      </form>
    </div>
    <div class="col-md-6 d-flex justify-content-center">
      <form action="{{ url_for('backup_all_routers') }}" method="POST">
        <button type="submit" class="btn btn-lg btn-outline-secondary">
-          <i class="bi bi-cloud-download"></i> Backup binarny dla wszystkich routerów
+          <i class="bi bi-cloud-download"></i> Backup binarny wszystkich routerów
        </button>
      </form>
    </div>
@@ -73,11 +73,11 @@
  {% else %}
    {% set success_percent = 0 %}
  {% endif %}
-  <div class="card mb-4 shadow-sm">
+  <div class="card mb-4 shadow-sm border-0">
    <div class="card-body">
      <h5 class="card-title">Statystyki operacji</h5>
      <p>Udane operacje: {{ success_ops }}, Nieudane operacje: {{ failure_ops }}</p>
-      <div class="progress">
+      <div class="progress mb-2">
        <div class="progress-bar bg-success" role="progressbar" style="width: {{ success_percent }}%;" aria-valuenow="{{ success_percent }}" aria-valuemin="0" aria-valuemax="100">
          {{ success_percent }}%
        </div>
@@ -89,9 +89,12 @@
  </div>
  
  <!-- Log operacji -->
-  <div class="card shadow-sm mb-4">
+  <div class="card shadow-sm border-0 mb-4">
    <div class="card-body">
-      <h5 class="card-title">Log operacji</h5>
+      <h5 class="card-title">
+        Log operacji 
+        <a href="{{ url_for('logs_page') }}" class="btn btn-sm btn-outline-primary ms-2">Więcej logów</a>
+      </h5> 
      <table class="table table-sm table-bordered">
        <thead>
          <tr>
@@ -111,8 +114,8 @@
    </div>
  </div>
  
-  <!-- Dodatkowe statystyki przeniesione na sam dół, pod logami -->
-  <div class="card shadow-sm">
+  <!-- Dodatkowe statystyki -->
+  <div class="card shadow-sm border-0">
    <div class="card-body">
      <h5 class="card-title">Dodatkowe statystyki</h5>
      <div class="row">
@@ -128,6 +131,5 @@
      </div>
    </div>
  </div>
-  
 </div>
 {% endblock %}
--- a/templates/diff.html
+++ b/templates/diff.html
@@ -1,28 +1,47 @@
 {% extends "base.html" %}
 {% block content %}
 <div class="container my-4">
-  <h2>Porównanie: {{ backup1.file_path|basename }} vs {{ backup2.file_path|basename }}</h2>
-  <hr>
-  <div id="diffContainer"></div>
-  <a href="{{ url_for('router_details', router_id=backup1.router_id) }}" class="btn btn-secondary mt-3">Powrót</a>
+  <div class="card border-0 shadow-sm">
+    <div class="card-header bg-light">
+      <h4 class="mb-0">
+        Porównanie: {{ backup1.file_path|basename }} vs {{ backup2.file_path|basename }}
+      </h4>
+    </div>
+    <div class="card-body">
+      <div id="diffContainer"></div>
+      <a href="{{ url_for('router_details', router_id=backup1.router_id) }}" class="btn btn-secondary mt-3">Powrót</a>
+    </div>
+  </div>
 </div>

-<!-- Dodajemy diff2html -->
-<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/diff2html/bundles/css/diff2html.min.css" />
-<script src="https://cdn.jsdelivr.net/npm/diff2html/bundles/js/diff2html.min.js"></script>
+<!-- diff2html resources -->
+<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/diff2html@3.4.4/bundles/css/diff2html.min.css" />
+<script src="https://cdn.jsdelivr.net/npm/diff2html@3.4.4/bundles/js/diff2html.min.js"></script>

 <script>
  document.addEventListener("DOMContentLoaded", function() {
-      // Upewnij się, że diff_text jest poprawnie escapowany
-      var diffText = `{{ diff_text|e }}`;
-      var targetElement = document.getElementById("diffContainer");
-      var configuration = {
-          drawFileList: true,
-          matching: 'lines',
-          outputFormat: 'line-by-line'
-      };
-      var diffHtml = Diff2Html.html(diffText, configuration);
-      targetElement.innerHTML = diffHtml;
+    var diffText = `{{ diff_text|e }}`;
+    var targetElement = document.getElementById("diffContainer");
+    var configuration = {
+      drawFileList: true,
+      matching: 'lines',
+      outputFormat: 'line-by-line'
+    };
+    var diffHtml = Diff2Html.html(diffText, configuration);
+    targetElement.innerHTML = diffHtml;
+
+    // Dark mode styl dla diff2html, jeśli potrzebne
+    if(document.body.classList.contains('dark-mode')) {
+      var darkStyle = document.createElement('style');
+      darkStyle.textContent = `
+        .d2h-wrapper { background-color: #1e1e1e; color: #fff; }
+        .d2h-file-header { background-color: #2e2e2e; color: #fff; }
+        .d2h-diff-table { background-color: #1e1e1e; color: #fff; }
+        .d2h-code-line { background-color: #1e1e1e; color: #fff; }
+        .d2h-code-line-ctn { color: #fff; }
+      `;
+      document.head.appendChild(darkStyle);
+    }
  });
 </script>
 {% endblock %}
--- a/templates/diff_selector.html
+++ b/templates/diff_selector.html
@@ -1,8 +1,10 @@
 {% extends "base.html" %}
 {% block content %}
 <div class="container my-4">
-  <h2 class="text-center mb-4">Porównanie backupów (Diff)</h2>
-  <div class="card shadow-sm">
+  <div class="card shadow-sm border-0">
+    <div class="card-header bg-light d-flex align-items-center">
+      <h4 class="mb-0">Porównanie backupów (Diff)</h4>
+    </div>
    <div class="card-body">
      <form action="{{ url_for('diff_selector') }}" method="POST" id="diffForm">
        <div class="row mb-3">
@@ -29,8 +31,10 @@
            </select>
          </div>
        </div>
-        <div class="text-center">
-          <button type="submit" class="btn btn-primary btn-lg">Porównaj backupy</button>
+        <div class="text-center mt-4">
+          <button type="submit" class="btn btn-primary btn-lg">
+            Porównaj backupy
+          </button>
        </div>
      </form>
    </div>
@@ -39,12 +43,12 @@

 <script>
 document.getElementById("diffForm").addEventListener("submit", function(event) {
-    var backup1 = document.getElementById("backup1").value;
-    var backup2 = document.getElementById("backup2").value;
-    if(backup1 === backup2) {
-        event.preventDefault();
-        alert("Wybierz dwa różne backupy do porównania.");
-    }
+  var backup1 = document.getElementById("backup1").value;
+  var backup2 = document.getElementById("backup2").value;
+  if (backup1 === backup2) {
+    event.preventDefault();
+    alert("Wybierz dwa różne backupy do porównania.");
+  }
 });
 </script>
 {% endblock %}
--- a/templates/edit_router.html
+++ b/templates/edit_router.html
@@ -1,9 +1,9 @@
 {% extends "base.html" %}
 {% block content %}
-<div class="container mt-5">
-  <div class="card shadow-sm">
-    <div class="card-header">
-      <h2 class="mb-0">Edycja urządzenia</h2>
+<div class="container my-4">
+  <div class="card border-0 shadow-sm">
+    <div class="card-header bg-light">
+      <h4 class="mb-0">Edycja urządzenia</h4>
    </div>
    <div class="card-body">
      <form method="POST">
@@ -25,15 +25,15 @@
        </div>
        <div class="mb-3">
          <label for="ssh_key" class="form-label">
-            <label for="ssh_password" class="form-label"><b>Klucz prywatny</b></label> | Wklej wraz z <code>-----BEGIN RSA PRIVATE KEY-----</code> i <code>-----END RSA PRIVATE KEY-----</code><br>
-            Pozostaw puste jeśli ten RouterOS będzie używał <a href="{{ url_for('settings_view') }}">klucza globalnego</a>
-          </label>
-          <textarea class="form-control" id="ssh_key" name="ssh_key" rows="4">{{ router.ssh_key }}</textarea>
+            <b>Klucz prywatny</b>
+          </label><br>
+          <small>Wklej wraz z <code>-----BEGIN RSA PRIVATE KEY-----</code> i <code>-----END RSA PRIVATE KEY-----</code>. Jeśli pusty – użyje klucza globalnego.</small>
+          <textarea class="form-control mt-2" id="ssh_key" name="ssh_key" rows="4">{{ router.ssh_key }}</textarea>
        </div>
        <div class="mb-3">
          <label for="ssh_password" class="form-label"><b>Hasło SSH</b></label><br>
-          Jeśli podajesz klucz SSH lub zdefiniowany jest <a href="{{ url_for('settings_view') }}">klucz globalny</a>, to logowanie hasłem jest nieaktywne.
-          <input type="password" class="form-control" id="ssh_password" name="ssh_password" value="{{ router.ssh_password }}">
+          <small>Jeśli jest klucz SSH lub klucz globalny, hasło może być ignorowane.</small>
+          <input type="password" class="form-control mt-2" id="ssh_password" name="ssh_password" value="{{ router.ssh_password }}">
        </div>
        <button type="submit" class="btn btn-success">Zapisz zmiany</button>
      </form>
--- a/templates/index.html
+++ b/templates/index.html
@@ -2,7 +2,11 @@
 {% block content %}
 <div class="d-flex flex-column align-items-center justify-content-center" style="min-height: 80vh;">
  <div class="text-center">
+    {% if session.get('dark_mode', True) %}
+    <img src="https://mikrotik.com/logo/assets/logo-colors-white-E8duxH7y.svg" alt="Mikrotik Logo" class="img-fluid" style="max-width: 200px;">
+    {% else %}
    <img src="https://mikrotik.com/logo/assets/logo-colors-dark-ToiqSI6u.svg" alt="Mikrotik Logo" class="img-fluid" style="max-width: 200px;">
+    {% endif %}
    <h1 class="mt-3">Witamy w aplikacji Backup RouterOS</h1>
    <p class="lead">Zarządzaj backupami swoich urządzeń RouterOS w prosty sposób.</p>
    <div class="mt-4">
@@ -12,3 +16,4 @@
  </div>
 </div>
 {% endblock %}
+
--- a/templates/login.html
+++ b/templates/login.html
@@ -1,21 +1,23 @@
 {% extends "base.html" %}
+{% block head %}{% endblock %}
+
 {% block content %}
-<div class="container">
-  <div class="row justify-content-center align-items-center" style="min-height: 100vh;">
+<div class="container my-5">
+  <div class="row justify-content-center align-items-center">
    <div class="col-md-6">
-      <div class="card shadow">
-        <div class="card-header text-center">
-          <h2>Zaloguj się</h2>
+      <div class="card shadow border-0">
+        <div class="card-header bg-light text-center">
+          <h4 class="mb-0">Zaloguj się</h4>
        </div>
        <div class="card-body">
          <form action="{{ url_for('login') }}" method="POST">
            <div class="mb-3">
              <label for="username" class="form-label">Nazwa użytkownika</label>
-              <input type="text" class="form-control" id="username" name="username" placeholder="Wpisz nazwę użytkownika">
+              <input type="text" class="form-control" id="username" name="username" placeholder="Wpisz nazwę użytkownika" required>
            </div>
            <div class="mb-3">
              <label for="password" class="form-label">Hasło</label>
-              <input type="password" class="form-control" id="password" name="password" placeholder="Wpisz hasło">
+              <input type="password" class="form-control" id="password" name="password" placeholder="Wpisz hasło" required>
            </div>
            <div class="d-grid">
              <button type="submit" class="btn btn-primary">Zaloguj się</button>
@@ -23,7 +25,10 @@
          </form>
        </div>
        <div class="card-footer text-center">
-          <a href="{{ url_for('register') }}">Nie masz konta? Zarejestruj się</a>
+          <small>
+            Nie masz konta?
+            <a href="{{ url_for('register') }}">Zarejestruj się</a>
+          </small>
        </div>
      </div>
    </div>
--- a/templates/logs.html
+++ b/templates/logs.html
@@ -0,0 +1,76 @@
+{% extends "base.html" %}
+
+{% block head %}
+  {{ super() }}
+  <!-- DataTables CSS -->
+  <link rel="stylesheet" href="https://cdn.datatables.net/1.13.4/css/dataTables.bootstrap5.min.css">
+{% endblock %}
+
+{% block content %}
+<div class="container my-4">
+  <h2 class="text-center mb-4">Historia logów operacji</h2>
+  
+  <!-- Karta z usuwaniem logów -->
+  <div class="card mb-4 shadow-sm border-0">
+    <div class="card-body">
+      <form action="{{ url_for('delete_old_logs') }}" method="POST" class="row g-2 align-items-center">
+        <div class="col-auto">
+          <label for="delete_days" class="col-form-label">Usuń logi starsze niż (dni):</label>
+        </div>
+        <div class="col-auto">
+          <input type="number" class="form-control" id="delete_days" name="delete_days" min="1" placeholder="Liczba dni" required>
+        </div>
+        <div class="col-auto">
+          <button type="submit" class="btn btn-danger">Usuń logi</button>
+        </div>
+      </form>
+    </div>
+  </div>
+  
+  <!-- Tabela logów -->
+  <div class="card shadow-sm border-0 mb-4">
+    <div class="card-body">
+      <table id="logsTable" class="table table-striped table-bordered">
+        <thead class="table-dark">
+          <tr>
+            <th>Data</th>
+            <th>Wiadomość</th>
+          </tr>
+        </thead>
+        <tbody>
+          {% for log in logs %}
+          <tr>
+            <td>{{ log.timestamp.strftime("%Y-%m-%d %H:%M:%S") }}</td>
+            <td>{{ log.message }}</td>
+          </tr>
+          {% endfor %}
+        </tbody>
+      </table>
+    </div>
+  </div>
+  
+  <div class="text-center mt-3">
+    <a href="{{ url_for('dashboard') }}" class="btn btn-outline-primary">Powrót do Dashboardu</a>
+  </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+  {{ super() }}
+  <!-- jQuery -->
+  <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
+  <!-- DataTables JS -->
+  <script src="https://cdn.datatables.net/1.13.4/js/jquery.dataTables.min.js"></script>
+  <script src="https://cdn.datatables.net/1.13.4/js/dataTables.bootstrap5.min.js"></script>
+  <script>
+    $(document).ready(function() {
+      $('#logsTable').DataTable({
+        responsive: true,
+        order: [[0, 'desc']],
+        language: {
+          url: '//cdn.datatables.net/plug-ins/1.13.4/i18n/pl.json'
+        }
+      });
+    });
+  </script>
+{% endblock %}
--- a/templates/register.html
+++ b/templates/register.html
@@ -1,21 +1,23 @@
 {% extends "base.html" %}
+{% block head %}{% endblock %}
+
 {% block content %}
-<div class="container">
-  <div class="row justify-content-center align-items-center" style="min-height: 100vh;">
+<div class="container my-5">
+  <div class="row justify-content-center align-items-center">
    <div class="col-md-6">
-      <div class="card shadow">
-        <div class="card-header text-center">
-          <h2>Rejestracja</h2>
+      <div class="card shadow border-0">
+        <div class="card-header bg-light text-center">
+          <h4 class="mb-0">Rejestracja</h4>
        </div>
        <div class="card-body">
          <form action="{{ url_for('register') }}" method="POST">
            <div class="mb-3">
              <label for="username" class="form-label">Nazwa użytkownika</label>
-              <input type="text" class="form-control" id="username" name="username" placeholder="Wpisz nazwę użytkownika">
+              <input type="text" class="form-control" id="username" name="username" placeholder="Wpisz nazwę użytkownika" required>
            </div>
            <div class="mb-3">
              <label for="password" class="form-label">Hasło</label>
-              <input type="password" class="form-control" id="password" name="password" placeholder="Wpisz hasło">
+              <input type="password" class="form-control" id="password" name="password" placeholder="Wpisz hasło" required>
            </div>
            <div class="d-grid">
              <button type="submit" class="btn btn-primary">Zarejestruj się</button>
@@ -23,7 +25,10 @@
          </form>
        </div>
        <div class="card-footer text-center">
-          <a href="{{ url_for('login') }}">Masz już konto? Zaloguj się</a>
+          <small>
+            Masz już konto?
+            <a href="{{ url_for('login') }}">Zaloguj się</a>
+          </small>
        </div>
      </div>
    </div>
--- a/templates/router_details.html
+++ b/templates/router_details.html
@@ -28,6 +28,7 @@
 <h3>Pliki z /export</h3>
 {% if export_backups %}
 <!-- Tabela z indywidualnymi akcjami -->
+<div class="table-responsive">
 <table class="table table-bordered">
  <thead>
    <tr>
@@ -54,7 +55,6 @@
      <td>
        <a href="{{ url_for('download_file', filename=b.file_path|basename) }}" class="btn btn-sm btn-info">Pobierz</a>
        <a href="{{ url_for('view_export', backup_id=b.id) }}" class="btn btn-sm btn-outline-primary">Podgląd</a>
-
        <form action="{{ url_for('send_by_email', backup_id=b.id) }}" method="POST" style="display: inline;">
          <button type="submit" class="btn btn-sm btn-primary">Wyślij mailem</button>
        </form>
@@ -67,8 +67,11 @@
    {% endfor %}
  </tbody>
 </table>
+</div>
+
 <!-- Formularz do pobierania ZIP zaznaczonych eksportów -->
 <h4>Pobierz wybrane pliki z /export jako zip</h4>
+<div class="table-responsive">
 <form action="{{ url_for('download_zip') }}" method="POST">
  <table class="table table-bordered">
    <thead>
@@ -86,12 +89,13 @@
        <td>{{ b.file_path|basename }}</td>
        <td>{{ b.file_path|filesize }}</td>
        <td>{{ b.created_at }}</td>
-    </tr>
+      </tr>
      {% endfor %}
    </tbody>
  </table>
  <button type="submit" class="btn btn-success">Pobierz zaznaczone (.zip)</button>
 </form>
+</div>
 {% else %}
 <p class="text-muted">Pusto</p>
 {% endif %}
@@ -101,6 +105,7 @@
 <!-- Sekcja backupów binarnych -->
 <h3>Pliki binarne (.backup)</h3>
 {% if binary_backups %}
+<div class="table-responsive">
 <table class="table table-bordered">
  <thead>
    <tr>
@@ -118,7 +123,6 @@
      <td>{{ b.created_at }}</td>
      <td>
        <a href="{{ url_for('download_file', filename=b.file_path|basename) }}" class="btn btn-sm btn-info">Pobierz</a>
-
        <form action="{{ url_for('upload_backup', router_id=router.id, backup_id=b.id) }}" method="POST" class="d-inline">
          <button type="submit" class="btn btn-sm btn-secondary">Wgraj do routera</button>
        </form>
@@ -134,9 +138,11 @@
    {% endfor %}
  </tbody>
 </table>
+</div>

 <!-- Formularz do pobierania ZIP zaznaczonych backupów binarnych -->
 <h4>Pobierz wybrane backupy binarne jako zip</h4>
+<div class="table-responsive">
 <form action="{{ url_for('download_zip') }}" method="POST">
  <table class="table table-bordered">
    <thead>
@@ -160,6 +166,7 @@
  </table>
  <button type="submit" class="btn btn-success">Pobierz zaznaczone (.zip)</button>
 </form>
+</div>
 {% else %}
 <p class="text-muted">Pusto</p>
 {% endif %}
--- a/templates/router_details_v2.html
+++ b/templates/router_details_v2.html
@@ -1,17 +1,17 @@
 {% extends "base.html" %}
 {% block content %}
-<div class="text-end mb-3">
-  {% if current_view == 'v1' %}
-    <a href="{{ url_for('router_details', router_id=router.id, view='v2') }}" class="btn btn-outline-secondary">Przełącz na widok v2</a>
-  {% else %}
-    <a href="{{ url_for('router_details', router_id=router.id, view='v1') }}" class="btn btn-outline-secondary">Przełącz na widok v1</a>
-  {% endif %}
-</div>
 <div class="container my-4">
-  <!-- Informacje o routerze -->
-  <div class="card shadow-sm mb-4">
-    <div class="card-header">
-      <h2 class="mb-0">Router: {{ router.name }}</h2>
+  <div class="mb-3 text-end">
+    {% if current_view == 'v1' %}
+      <a href="{{ url_for('router_details', router_id=router.id, view='v2') }}" class="btn btn-outline-secondary">Przełącz na widok v2</a>
+    {% else %}
+      <a href="{{ url_for('router_details', router_id=router.id, view='v1') }}" class="btn btn-outline-secondary">Przełącz na widok v1</a>
+    {% endif %}
+  </div>
+  
+  <div class="card border-0 shadow-sm mb-4">
+    <div class="card-header bg-light">
+      <h4 class="mb-0">Router: {{ router.name }}</h4>
    </div>
    <div class="card-body">
      <p>
@@ -20,14 +20,13 @@
        <strong>SSH User:</strong> {{ router.ssh_user }}
      </p>
      <div class="d-flex flex-wrap gap-2">
-        <!-- Mniejsze przyciski górne -->
        <form action="{{ url_for('router_export', router_id=router.id) }}" method="POST" class="d-inline">
-          <button type="submit" class="btn btn-primary">Wykonaj /export</button>
+          <button type="submit" class="btn btn-primary btn-sm">Wykonaj /export</button>
        </form>
        <form action="{{ url_for('router_backup', router_id=router.id) }}" method="POST" class="d-inline">
-          <button type="submit" class="btn btn-secondary">Wykonaj backup binarny</button>
+          <button type="submit" class="btn btn-secondary btn-sm">Wykonaj backup binarny</button>
        </form>
-        <a href="{{ url_for('edit_router', router_id=router.id) }}" class="btn btn-warning">Edytuj ustawienia</a>
+        <a href="{{ url_for('edit_router', router_id=router.id) }}" class="btn btn-warning btn-sm">Edytuj ustawienia</a>
      </div>
    </div>
  </div>
@@ -35,160 +34,172 @@
  <!-- Zakładki z backupami -->
  <ul class="nav nav-tabs" id="routerTab" role="tablist">
    <li class="nav-item" role="presentation">
-      <button class="nav-link active" id="export-tab" data-bs-toggle="tab" data-bs-target="#export" type="button" role="tab" aria-controls="export" aria-selected="true">Pliki /export</button>
+      <button class="nav-link active" id="export-tab" data-bs-toggle="tab" data-bs-target="#export" type="button" role="tab" aria-controls="export" aria-selected="true">
+        Pliki /export
+      </button>
    </li>
    <li class="nav-item" role="presentation">
-      <button class="nav-link" id="binary-tab" data-bs-toggle="tab" data-bs-target="#binary" type="button" role="tab" aria-controls="binary" aria-selected="false">Pliki binarne</button>
+      <button class="nav-link" id="binary-tab" data-bs-toggle="tab" data-bs-target="#binary" type="button" role="tab" aria-controls="binary" aria-selected="false">
+        Pliki binarne
+      </button>
    </li>
  </ul>
+
  <div class="tab-content" id="routerTabContent">
    <!-- Zakładka /export -->
    <div class="tab-pane fade show active" id="export" role="tabpanel" aria-labelledby="export-tab">
-      <div class="card mt-3 shadow-sm">
+      <div class="card mt-3 shadow-sm border-0">
        <div class="card-body">
          {% if export_backups %}
          <!-- Formularz masowych akcji dla eksportów -->
          <form id="export_mass_actions_form" action="{{ url_for('download_zip') }}" method="POST" class="mb-3">
            <div class="d-flex justify-content-end">
-              <button type="submit" name="action" value="download" class="btn btn-lg btn-success">
+              <button type="submit" name="action" value="download" class="btn btn-success btn-sm">
                <i class="bi bi-file-earmark-zip"></i> Pobierz zaznaczone (.zip)
              </button>
            </div>
          </form>
-          <!-- Tabela z eksportami z podzielonymi kolumnami akcji -->
-          <table class="table table-bordered table-striped">
-            <thead class="table-dark">
-              <tr>
-                <th style="width: 3%;"><input type="checkbox" id="select_all_export"></th>
-                <th>Nazwa pliku</th>
-                <th>Rozmiar</th>
-                <th>Data</th>
-                <th>Diff</th>
-                <th>Pobierz</th>
-                <th>Podgląd</th>
-                <th>Wyślij mailem</th>
-                <th>Usuń</th>
-              </tr>
-            </thead>
-            <tbody>
-              {% for b in export_backups %}
-              <tr>
-                <td>
-                  <input type="checkbox" name="backup_id" value="{{ b.id }}" form="export_mass_actions_form">
-                </td>
-                <td>{{ b.file_path|basename }}</td>
-                <td>{{ b.file_path|filesize }}</td>
-                <td>{{ b.created_at.strftime("%Y-%m-%d %H:%M:%S") }}</td>
-                <td>
-                  {% if loop.index0 > 0 %}
-                    <a href="{{ url_for('diff_view', backup_id1=b.id, backup_id2=export_backups[0].id) }}" class="btn btn-sm btn-info">Diff</a>
-                  {% else %}
-                    <small>Brak nowszego</small>
-                  {% endif %}
-                </td>
-                <td>
-                  <a href="{{ url_for('download_file', filename=b.file_path|basename) }}" class="btn btn-lg btn-info" title="Pobierz">
-                    <i class="bi bi-download"></i>
-                  </a>
-                </td>
-                <td>
-                  <a href="{{ url_for('view_export', backup_id=b.id) }}" class="btn btn-lg btn-outline-primary" title="Podgląd">
-                    <i class="bi bi-eye"></i>
-                  </a>
-                </td>
-                <td>
-                  <form action="{{ url_for('send_by_email', backup_id=b.id) }}" method="POST" class="d-inline">
-                    <input type="hidden" name="next" value="{{ url_for('router_details', router_id=router.id) }}">
-                    <button type="submit" class="btn btn-lg btn-primary" title="Wyślij mailem">
-                      <i class="bi bi-envelope"></i>
-                    </button>
-                  </form>
-                </td>
-                <td>
-                  <form action="{{ url_for('delete_backup', backup_id=b.id) }}" method="POST" class="d-inline" onsubmit="return confirm('Na pewno usunąć backup?');">
-                    <input type="hidden" name="next" value="{{ url_for('router_details', router_id=router.id) }}">
-                    <button type="submit" class="btn btn-lg btn-danger" title="Usuń">
-                      <i class="bi bi-trash"></i>
-                    </button>
-                  </form>
-                </td>
-              </tr>
-              {% endfor %}
-            </tbody>
-          </table>
+          
+          <div class="table-responsive">
+            <table class="table table-bordered table-striped align-middle">
+              <thead class="table-dark">
+                <tr>
+                  <th style="width: 3%;"><input type="checkbox" id="select_all_export"></th>
+                  <th>Nazwa pliku</th>
+                  <th>Rozmiar</th>
+                  <th>Data</th>
+                  <th>Diff</th>
+                  <th>Pobierz</th>
+                  <th>Podgląd</th>
+                  <th>Wyślij mailem</th>
+                  <th>Usuń</th>
+                </tr>
+              </thead>
+              <tbody>
+                {% for b in export_backups %}
+                <tr>
+                  <td>
+                    <input type="checkbox" name="backup_id" value="{{ b.id }}" form="export_mass_actions_form">
+                  </td>
+                  <td>{{ b.file_path|basename }}</td>
+                  <td>{{ b.file_path|filesize }}</td>
+                  <td>{{ b.created_at.strftime("%Y-%m-%d %H:%M:%S") }}</td>
+                  <td>
+                    {% if loop.index0 > 0 %}
+                      <a href="{{ url_for('diff_view', backup_id1=b.id, backup_id2=export_backups[0].id) }}" class="btn btn-sm btn-info">Diff</a>
+                    {% else %}
+                      <small>Brak nowszego</small>
+                    {% endif %}
+                  </td>
+                  <td>
+                    <a href="{{ url_for('download_file', filename=b.file_path|basename) }}" class="btn btn-info btn-sm" title="Pobierz">
+                      <i class="bi bi-download"></i>
+                    </a>
+                  </td>
+                  <td>
+                    <a href="{{ url_for('view_export', backup_id=b.id) }}" class="btn btn-outline-primary btn-sm" title="Podgląd">
+                      <i class="bi bi-eye"></i>
+                    </a>
+                  </td>
+                  <td>
+                    <form action="{{ url_for('send_by_email', backup_id=b.id) }}" method="POST" class="d-inline">
+                      <input type="hidden" name="next" value="{{ url_for('router_details', router_id=router.id) }}">
+                      <button type="submit" class="btn btn-primary btn-sm" title="Wyślij mailem">
+                        <i class="bi bi-envelope"></i>
+                      </button>
+                    </form>
+                  </td>
+                  <td>
+                    <form action="{{ url_for('delete_backup', backup_id=b.id) }}" method="POST" class="d-inline" onsubmit="return confirm('Na pewno usunąć backup?');">
+                      <input type="hidden" name="next" value="{{ url_for('router_details', router_id=router.id) }}">
+                      <button type="submit" class="btn btn-danger btn-sm" title="Usuń">
+                        <i class="bi bi-trash"></i>
+                      </button>
+                    </form>
+                  </td>
+                </tr>
+                {% endfor %}
+              </tbody>
+            </table>
+          </div>
          {% else %}
          <p class="text-muted">Brak plików /export.</p>
          {% endif %}
        </div>
      </div>
    </div>
+    
    <!-- Zakładka backupów binarnych -->
    <div class="tab-pane fade" id="binary" role="tabpanel" aria-labelledby="binary-tab">
-      <div class="card mt-3 shadow-sm">
+      <div class="card mt-3 shadow-sm border-0">
        <div class="card-body">
          {% if binary_backups %}
          <!-- Formularz masowych akcji dla backupów binarnych -->
          <form id="binary_mass_actions_form" action="{{ url_for('download_zip') }}" method="POST" class="mb-3">
            <div class="d-flex justify-content-end">
-              <button type="submit" name="action" value="download" class="btn btn-lg btn-success">
+              <button type="submit" name="action" value="download" class="btn btn-success btn-sm">
                <i class="bi bi-file-earmark-zip"></i> Pobierz zaznaczone (.zip)
              </button>
            </div>
          </form>
-          <!-- Tabela z backupami binarnymi z podzielonymi kolumnami akcji -->
-          <table class="table table-bordered table-striped">
-            <thead class="table-dark">
-              <tr>
-                <th style="width: 3%;"><input type="checkbox" id="select_all_binary"></th>
-                <th>Nazwa pliku</th>
-                <th>Rozmiar</th>
-                <th>Data</th>
-                <th>Pobierz</th>
-                <th>Wgraj do routera</th>
-                <th>Wyślij mailem</th>
-                <th>Usuń</th>
-              </tr>
-            </thead>
-            <tbody>
-              {% for b in binary_backups %}
-              <tr>
-                <td>
-                  <input type="checkbox" name="backup_id" value="{{ b.id }}" form="binary_mass_actions_form">
-                </td>
-                <td>{{ b.file_path|basename }}</td>
-                <td>{{ b.file_path|filesize }}</td>
-                <td>{{ b.created_at.strftime("%Y-%m-%d %H:%M:%S") }}</td>
-                <td>
-                  <a href="{{ url_for('download_file', filename=b.file_path|basename) }}" class="btn btn-lg btn-info" title="Pobierz">
-                    <i class="bi bi-download"></i>
-                  </a>
-                </td>
-                <td>
-                  <form action="{{ url_for('upload_backup', router_id=router.id, backup_id=b.id) }}" method="POST" class="d-inline">
-                    <button type="submit" class="btn btn-lg btn-secondary" title="Wgraj do routera">
-                      <i class="bi bi-upload"></i>
-                    </button>
-                  </form>
-                </td>
-                <td>
-                  <form action="{{ url_for('send_by_email', backup_id=b.id) }}" method="POST" class="d-inline">
-                    <button type="submit" class="btn btn-lg btn-primary" title="Wyślij mailem">
-                      <i class="bi bi-envelope"></i>
-                    </button>
-                  </form>
-                </td>
-                <td>
-                  <form action="{{ url_for('delete_backup', backup_id=b.id) }}" method="POST" class="d-inline" onsubmit="return confirm('Na pewno usunąć backup?');">
-                    <input type="hidden" name="next" value="{{ url_for('router_details', router_id=router.id) }}">
-                    <button type="submit" class="btn btn-lg btn-danger" title="Usuń">
-                      <i class="bi bi-trash"></i>
-                    </button>
-                  </form>
-                </td>
-              </tr>
-              {% endfor %}
-            </tbody>
-          </table>
+          
+          <div class="table-responsive">
+            <table class="table table-bordered table-striped align-middle">
+              <thead class="table-dark">
+                <tr>
+                  <th style="width: 3%;"><input type="checkbox" id="select_all_binary"></th>
+                  <th>Nazwa pliku</th>
+                  <th>Rozmiar</th>
+                  <th>Data</th>
+                  <th>Pobierz</th>
+                  <th>Wgraj do routera</th>
+                  <th>Wyślij mailem</th>
+                  <th>Usuń</th>
+                </tr>
+              </thead>
+              <tbody>
+                {% for b in binary_backups %}
+                <tr>
+                  <td>
+                    <input type="checkbox" name="backup_id" value="{{ b.id }}" form="binary_mass_actions_form">
+                  </td>
+                  <td>
+                    <span data-bs-toggle="tooltip" title="Checksum: {{ b.checksum }}">{{ b.file_path|basename }}</span>
+                  </td>
+                  <td>{{ b.file_path|filesize }}</td>
+                  <td>{{ b.created_at.strftime("%Y-%m-%d %H:%M:%S") }}</td>
+                  <td>
+                    <a href="{{ url_for('download_file', filename=b.file_path|basename) }}" class="btn btn-info btn-sm" title="Pobierz">
+                      <i class="bi bi-download"></i>
+                    </a>
+                  </td>
+                  <td>
+                    <form action="{{ url_for('upload_backup', router_id=router.id, backup_id=b.id) }}" method="POST" class="d-inline">
+                      <button type="submit" class="btn btn-secondary btn-sm" title="Wgraj do routera">
+                        <i class="bi bi-upload"></i>
+                      </button>
+                    </form>
+                  </td>
+                  <td>
+                    <form action="{{ url_for('send_by_email', backup_id=b.id) }}" method="POST" class="d-inline">
+                      <button type="submit" class="btn btn-primary btn-sm" title="Wyślij mailem">
+                        <i class="bi bi-envelope"></i>
+                      </button>
+                    </form>
+                  </td>
+                  <td>
+                    <form action="{{ url_for('delete_backup', backup_id=b.id) }}" method="POST" class="d-inline" onsubmit="return confirm('Na pewno usunąć backup?');">
+                      <input type="hidden" name="next" value="{{ url_for('router_details', router_id=router.id) }}">
+                      <button type="submit" class="btn btn-danger btn-sm" title="Usuń">
+                        <i class="bi bi-trash"></i>
+                      </button>
+                    </form>
+                  </td>
+                </tr>
+                {% endfor %}
+              </tbody>
+            </table>
+          </div>
          {% else %}
          <p class="text-muted">Brak plików binarnych.</p>
          {% endif %}
@@ -202,18 +213,14 @@
 <script>
 document.getElementById('select_all_export').addEventListener('change', function(e) {
  var checkboxes = document.querySelectorAll('input[name="backup_id"][form="export_mass_actions_form"]');
-  for (var i = 0; i < checkboxes.length; i++) {
-    checkboxes[i].checked = e.target.checked;
-  }
+  checkboxes.forEach(cb => cb.checked = e.target.checked);
 });
 document.getElementById('select_all_binary').addEventListener('change', function(e) {
  var checkboxes = document.querySelectorAll('input[name="backup_id"][form="binary_mass_actions_form"]');
-  for (var i = 0; i < checkboxes.length; i++) {
-    checkboxes[i].checked = e.target.checked;
-  }
+  checkboxes.forEach(cb => cb.checked = e.target.checked);
 });

-// Inicjalizacja zakładek Bootstrap (jeśli nie są już inicjowane globalnie)
+// Inicjalizacja zakładek Bootstrap
 var triggerTabList = [].slice.call(document.querySelectorAll('#routerTab button'));
 triggerTabList.forEach(function (triggerEl) {
  var tabTrigger = new bootstrap.Tab(triggerEl);
@@ -222,5 +229,11 @@ triggerTabList.forEach(function (triggerEl) {
    tabTrigger.show();
  });
 });
+
+// Inicjalizacja tooltipów
+var tooltipTriggerList = [].slice.call(document.querySelectorAll('[data-bs-toggle="tooltip"]'));
+tooltipTriggerList.forEach(function (tooltipTriggerEl) {
+  new bootstrap.Tooltip(tooltipTriggerEl);
+});
 </script>
 {% endblock %}
--- a/templates/routers.html
+++ b/templates/routers.html
@@ -1,63 +1,67 @@
 {% extends "base.html" %}
 {% block content %}
 <div class="container my-4">
-  <div class="d-flex justify-content-between align-items-center mb-3">
-    <h2>Moje Routery</h2>
-    <a href="{{ url_for('add_router') }}" class="btn btn-success">
-      <i class="bi bi-plus-lg"></i> Dodaj nowe urządzenie
-    </a>
-  </div>
-  <div class="table-responsive">
-    <table class="table table-striped table-hover">
-      <thead class="table-primary">
-        <tr>
-          <th>Nazwa</th>
-          <th>Host</th>
-          <th>Port</th>
-          <th>Exporty</th>
-          <th>Backupy binarne</th>
-          <th>Test Połączenia</th>
-          <th>Akcje</th>
-        </tr>
-      </thead>
-      <tbody>
-        {% for router in routers %}
-        <tr>
-          <td>{{ router.name }}</td>
-          <td>{{ router.host }}</td>
-          <td>{{ router.port }}</td>
-          <td>
-            <span class="badge bg-success">
-              {{ router.backups|selectattr("backup_type", "equalto", "export")|list|length }}
-            </span>
-          </td>
-          <td>
-            <span class="badge bg-info">
-              {{ router.backups|selectattr("backup_type", "equalto", "binary")|list|length }}
-            </span>
-          </td>
-          <td>
-            <button type="button" class="btn btn-sm btn-info" onclick="openTestConnectionModal({{ router.id }})">
-              <i class="bi bi-wifi"></i> Test
-            </button>
-          </td>
-          <td>
-            <a href="{{ url_for('router_details', router_id=router.id) }}" class="btn btn-sm btn-primary">
-              <i class="bi bi-eye"></i> Szczegóły
-            </a>
-            <a href="{{ url_for('edit_router', router_id=router.id) }}" class="btn btn-sm btn-warning">
-              <i class="bi bi-pencil"></i> Edytuj
-            </a>
-            <form action="{{ url_for('delete_router', router_id=router.id) }}" method="POST" class="d-inline">
-              <button type="submit" class="btn btn-sm btn-danger" onclick="return confirm('Na pewno usunąć urządzenie?');">
-                <i class="bi bi-trash"></i> Usuń
-              </button>
-            </form>
-          </td>
-        </tr>
-        {% endfor %}
-      </tbody>
-    </table>
+  <div class="card border-0 shadow-sm">
+    <div class="card-header bg-light d-flex justify-content-between align-items-center">
+      <h4 class="mb-0">Lista urządzeń</h4>
+      <a href="{{ url_for('add_router') }}" class="btn btn-success">
+        <i class="bi bi-plus-lg"></i> Dodaj nowe urządzenie
+      </a>
+    </div>
+    <div class="card-body">
+      <div class="table-responsive-sm">
+        <table class="table table-striped table-hover align-middle">
+          <thead class="table-primary">
+            <tr>
+              <th>Nazwa</th>
+              <th>Host</th>
+              <th>Port</th>
+              <th>Exporty</th>
+              <th>Backupy binarne</th>
+              <th>Test Połączenia</th>
+              <th>Akcje</th>
+            </tr>
+          </thead>
+          <tbody>
+            {% for router in routers %}
+            <tr>
+              <td>{{ router.name }}</td>
+              <td>{{ router.host }}</td>
+              <td>{{ router.port }}</td>
+              <td>
+                <span class="badge bg-success">
+                  {{ router.backups|selectattr("backup_type", "equalto", "export")|list|length }}
+                </span>
+              </td>
+              <td>
+                <span class="badge bg-info">
+                  {{ router.backups|selectattr("backup_type", "equalto", "binary")|list|length }}
+                </span>
+              </td>
+              <td>
+                <button type="button" class="btn btn-sm btn-info" onclick="openTestConnectionModal({{ router.id }})">
+                  <i class="bi bi-wifi"></i> Test
+                </button>
+              </td>
+              <td>
+                <a href="{{ url_for('router_details', router_id=router.id) }}" class="btn btn-sm btn-primary">
+                  <i class="bi bi-eye"></i> Szczegóły
+                </a>
+                <a href="{{ url_for('edit_router', router_id=router.id) }}" class="btn btn-sm btn-warning">
+                  <i class="bi bi-pencil"></i> Edytuj
+                </a>
+                <form action="{{ url_for('delete_router', router_id=router.id) }}" method="POST" class="d-inline" onsubmit="return confirm('Na pewno usunąć urządzenie?');">
+                  <button type="submit" class="btn btn-sm btn-danger">
+                    <i class="bi bi-trash"></i> Usuń
+                  </button>
+                </form>
+              </td>
+            </tr>
+            {% endfor %}
+          </tbody>
+        </table>
+      </div>
+    </div>
  </div>
 </div>
 {% endblock %}
--- a/templates/settings.html
+++ b/templates/settings.html
@@ -1,15 +1,16 @@
 {% extends "base.html" %}
 {% block content %}
-<div class="container my-5">
-  <div class="card shadow-sm">
-    <div class="card-header">
-      <h2 class="mb-0">Ustawienia globalne</h2>
+<div class="container my-4">
+  <div class="card border-0 shadow-sm">
+    <div class="card-header bg-light">
+      <h4 class="mb-0">Ustawienia globalne</h4>
    </div>
    <div class="card-body">
      <form method="POST">
+        
        <!-- Sekcja Pushover -->
        <div class="mb-4">
-          <h4 class="mb-3">Powiadomienia - Pushover</h4>
+          <h5 class="mb-3">Powiadomienia - Pushover</h5>
          <div class="mb-3">
            <label for="pushover_token" class="form-label">Pushover Token</label>
            <input type="text" class="form-control" id="pushover_token" name="pushover_token" value="{{ settings.pushover_token }}">
@@ -24,10 +25,11 @@
          </div>
        </div>
        <hr>
+
        <!-- Sekcja SMTP -->
        <div class="mb-4">
-          <h4 class="mb-3">Powiadomienia - SMTP (e-mail)</h4>
-          <div class="mb-3 form-check">
+          <h5 class="mb-3">Powiadomienia - SMTP (e-mail)</h5>
+          <div class="form-check mb-3">
            <input type="checkbox" class="form-check-input" id="smtp_notifications_enabled" name="smtp_notifications_enabled" {% if settings.smtp_notifications_enabled %}checked{% endif %}>
            <label class="form-check-label" for="smtp_notifications_enabled">Włącz powiadomienia SMTP</label>
          </div>
@@ -47,25 +49,43 @@
            <label for="smtp_password" class="form-label">SMTP Hasło</label>
            <input type="password" class="form-control" id="smtp_password" name="smtp_password" value="{{ settings.smtp_password }}">
          </div>
-        </div>
-        <hr>
-        <!-- Sekcja globalnego klucza SSH -->
-        <div class="mb-4">
-          <h4 class="mb-3">Globalny klucz SSH</h4>
          <div class="mb-3">
-            <label for="global_ssh_key" class="form-label">
-              Wklej wraz z <code>-----BEGIN RSA PRIVATE KEY-----</code> i <code>-----END RSA PRIVATE KEY-----</code>
-            </label>
-            <textarea class="form-control" id="global_ssh_key" name="global_ssh_key" rows="4">{{ settings.global_ssh_key }}</textarea>
+            <label for="recipient_email" class="form-label">Adres e-mail docelowy</label>
+            <input type="email" class="form-control" id="recipient_email" name="recipient_email" value="{{ settings.recipient_email }}">
          </div>
        </div>
+        <hr>
+
+        <!-- Sekcja globalnego klucza SSH -->
+        <div class="mb-4">
+          <h5 class="mb-3">Globalny klucz SSH</h5>
+          <label for="global_ssh_key" class="form-label">
+            Wklej wraz z <code>-----BEGIN RSA PRIVATE KEY-----</code> i <code>-----END RSA PRIVATE KEY-----</code>
+          </label>
+          <textarea class="form-control" id="global_ssh_key" name="global_ssh_key" rows="4">{{ settings.global_ssh_key }}</textarea>
+        </div>
+        
        <div class="d-grid">
          <button type="submit" class="btn btn-primary btn-lg">Zapisz ustawienia</button>
        </div>
      </form>
+
+      <!-- Przycisk do testowania powiadomień -->
+      <div class="mt-4 text-center">
+        <form method="POST" action="{{ url_for('test_email') }}" class="d-inline">
+          <button type="submit" class="btn btn-info">Testuj wysyłkę e-mail</button>
+        </form>
+        <form method="POST" action="{{ url_for('test_pushover') }}" class="d-inline ms-2">
+          <button type="submit" class="btn btn-warning">Testuj powiadomienie Pushover</button>
+        </form>
+      </div>
    </div>
+    
    <div class="card-footer text-center">
-      <p>Ustawienia dotyczące backupu oraz harmonogramu CRON znajdują się na <a href="{{ url_for('advanced_schedule') }}">zaawansowanych ustawieniach harmonogramu</a>.</p>
+      <p class="mb-0">
+        Ustawienia harmonogramu i retencji: 
+        <a href="{{ url_for('advanced_schedule') }}">Zaawansowane ustawienia</a>
+      </p>
    </div>
  </div>
 </div>
--- a/templates/view_export.html
+++ b/templates/view_export.html
@@ -1,30 +1,42 @@
 {% extends "base.html" %}
 {% block content %}
 <div class="container my-4">
-  <h2>Podgląd eksportu: {{ backup.file_path|basename }}</h2>
-  <hr>
-  <textarea id="exportEditor" readonly>{{ content|e }}</textarea>
-  <a href="{{ next_url }}" class="btn btn-secondary">Powrót</a>
+  <div class="card border-0 shadow">
+    <div class="card-header bg-light">
+      <h4 class="mb-0">
+        Podgląd eksportu: {{ backup.file_path|basename }}
+      </h4>
+    </div>
+    <div class="card-body">
+      <textarea id="exportEditor" readonly>{{ content|e }}</textarea>
+      <div class="mt-3">
+        <a href="{{ next_url }}" class="btn btn-secondary">Powrót</a>
+      </div>
+    </div>
+  </div>
 </div>

 <!-- CodeMirror CSS -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.5/codemirror.min.css">
+{% if session.get('dark_mode', True) %}
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.5/theme/darcula.min.css">
+{% else %}
 <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.5/theme/neo.min.css">
+{% endif %}
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.5/codemirror.min.css">
+
 <!-- CodeMirror JS -->
 <script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.5/codemirror.min.js"></script>
-<!-- Dodajemy tryb dla plików shell, który dobrze radzi sobie z konfiguracjami RouterOS -->
 <script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.5/mode/shell/shell.min.js"></script>

 <script>
  document.addEventListener("DOMContentLoaded", function() {
    var editor = CodeMirror.fromTextArea(document.getElementById("exportEditor"), {
      mode: "text/x-sh",
-      theme: "neo",
+      theme: "{{ 'darcula' if session.get('dark_mode', True) else 'neo' }}",
      lineNumbers: true,
      readOnly: true
    });
-    // Dopasowanie rozmiaru edytora do zawartości
-    editor.setSize("100%", "800px");
+    editor.setSize("100%", "600px");
  });
 </script>
 {% endblock %}
Author	SHA1	Message	Date
Mateusz Gruszczyński	911aaab005	git status! RFACTOR TEMPLATE git status!	2025-02-28 16:26:27 +01:00
Mateusz Gruszczyński	d40511823f	zmiana w README	2025-02-26 08:15:19 +01:00
Mateusz Gruszczyński	26538f57f8	zmiana w README	2025-02-26 08:14:43 +01:00
Mateusz Gruszczyński	1d41d303f3	zmiana obslugi haseł, docker/podman	2025-02-26 08:10:56 +01:00
gru	e4b33cb0d3	Update templates/base.html	2025-02-25 23:42:55 +01:00
Mateusz Gruszczyński	6167cd7983	male zmiany w css	2025-02-25 23:01:37 +01:00
Mateusz Gruszczyński	77074d2789	male zmiany w css	2025-02-25 23:00:21 +01:00
Mateusz Gruszczyński	967e1bee27	male zmiany w css	2025-02-25 22:59:38 +01:00
Mateusz Gruszczyński	b7d3b0a7e1	male zmiany w css	2025-02-25 22:57:06 +01:00
Mateusz Gruszczyński	6ac006e355	male zmiany w css	2025-02-25 22:54:28 +01:00
Mateusz Gruszczyński	7e9ce9894f	male zmiany w css	2025-02-25 22:53:57 +01:00
Mateusz Gruszczyński	68c93631ff	male zmiany w css	2025-02-25 22:53:21 +01:00
Mateusz Gruszczyński	d4ff3ff635	male zmiany w css	2025-02-25 22:52:16 +01:00
Mateusz Gruszczyński	16c9a75253	male zmiany w css	2025-02-25 22:44:58 +01:00
Mateusz Gruszczyński	d66797312d	male zmiany w css	2025-02-25 22:35:38 +01:00
Mateusz Gruszczyński	4bac59a118	male zmiany w css	2025-02-25 22:32:58 +01:00
Mateusz Gruszczyński	ab88b752f5	male zmiany w css	2025-02-25 22:20:32 +01:00
Mateusz Gruszczyński	a8d00cc807	male zmoiany w css	2025-02-25 22:14:23 +01:00
Mateusz Gruszczyński	ac2c9415c0	dark mode	2025-02-25 16:43:26 +01:00
Mateusz Gruszczyński	5705884e5c	dark mode	2025-02-25 16:25:14 +01:00
Mateusz Gruszczyński	a9f954b7b3	dark mode	2025-02-25 12:42:46 +01:00
Mateusz Gruszczyński	d684c331bd	dark mode	2025-02-25 12:37:57 +01:00
Mateusz Gruszczyński	e5b787213d	new options and functions	2025-02-24 11:31:50 +01:00
Mateusz Gruszczyński	9189fe83bb	465/587 smtp	2025-02-24 08:57:32 +01:00
Mateusz Gruszczyński	8dd96a68f2	fix cron on start, move from nicorn to waitress	2025-02-24 08:53:06 +01:00
Mateusz Gruszczyński	972e7c61cd	fix cron on start, move from nicorn to waitress	2025-02-24 08:42:51 +01:00
Mateusz Gruszczyński	0689e887ea	fix cron on start	2025-02-24 08:35:40 +01:00
Mateusz Gruszczyński	05abc1c795	fix cron on start	2025-02-24 08:26:21 +01:00
Mateusz Gruszczyński	9b2d2ac7d9	fix cron on start	2025-02-24 08:19:24 +01:00
Mateusz Gruszczyński	0a9b0f22b8	fix cron on start	2025-02-23 23:19:33 +01:00
Mateusz Gruszczyński	c9a5bfaaf8	fix cron on start	2025-02-23 23:17:02 +01:00
Mateusz Gruszczyński	011590612e	fix cron on start	2025-02-23 23:16:18 +01:00
Mateusz Gruszczyński	3456bd21ae	fix cron on start	2025-02-23 23:14:10 +01:00
Mateusz Gruszczyński	27f969cc4b	fix cron on start	2025-02-23 23:08:30 +01:00
Mateusz Gruszczyński	1e910e347c	fix cron on start	2025-02-23 23:05:42 +01:00
Mateusz Gruszczyński	5ddd522b6f	fix cron on start	2025-02-23 23:02:55 +01:00
Mateusz Gruszczyński	c80dbdaee1	fix cron on start	2025-02-23 22:50:44 +01:00
Mateusz Gruszczyński	b22134f15b	poprawa eksport na export	2025-02-23 13:11:11 +01:00
Mateusz Gruszczyński	2b9a63a2b6	poprawa eksport na export	2025-02-23 13:10:35 +01:00
Mateusz Gruszczyński	7c8d3a0c86	poprawa eksport na export	2025-02-23 13:08:37 +01:00
Mateusz Gruszczyński	378fd7aade	dodanie zadania	2025-02-23 12:49:32 +01:00
Mateusz Gruszczyński	92c8749bd8	dodanie zadania	2025-02-23 10:42:04 +01:00
Mateusz Gruszczyński	55d417708f	naprawa redirectu	2025-02-23 10:36:27 +01:00
Mateusz Gruszczyński	94385e7bda	naprawa błędów i nowe funkcje	2025-02-23 10:31:58 +01:00
Mateusz Gruszczyński	f39a4a9414	naprawa błędów i nowe funkcje	2025-02-23 10:31:15 +01:00