Reseller Panel v3.0 — PHP 8.3 | Bootstrap 5 | PDO | Advanced Security

Reseller Panel — Complete reseller and user management system with PHP 8.3, Bootstrap 5.3, MariaDB and PDO. 📌 Features: - Complete user registration with automatic test logins - Management with filters, search and mass actions - Multi-level reseller system (Admin → Reseller → Sub-reseller) - Real-time online user monitoring - IP geolocation with Google Maps - CSP Import/Export XML - Financial reports per reseller - Automatic backup 2x/day with 7-day retention - Public test form for customers - 100% responsive (desktop, tablet, cell phone) 🔒 Security: - PDO Prepared Statements (SQL Injection) - CSRF Token on critical forms - bcrypt passwords (password_hash) - Session timeout + Cookie httponly + SameSite Strict - Security HTTP headers - .htaccess with blocking sensitive files ⚙️ Compatibility: - Ubuntu 20.04 / 22.04 / 24.04 / 25.04 - PHP 8.1 / 8.2 / 8.3 / 8.4 (auto-detect) - Automated installation in less than 5 minutes #PainelDeRevendas #PHP #Bootstrap5 #MariaDB #PDO