diff --git a/add_installation.php b/add_installation.php
new file mode 100644
index 0000000..7eb7700
--- /dev/null
+++ b/add_installation.php
@@ -0,0 +1,38 @@
+<?php
+session_start();
+require_once __DIR__ . '/db/config.php';
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    $client_name = trim($_POST['client_name'] ?? '');
+    $address = trim($_POST['address'] ?? '');
+    $technician_name = trim($_POST['technician_name'] ?? '');
+    $observations = trim($_POST['observations'] ?? '');
+    $voltage = trim($_POST['voltage'] ?? null);
+    $phase_neutral_ground = trim($_POST['phase_neutral_ground'] ?? null);
+    $breaker_output = trim($_POST['breaker_output'] ?? null);
+
+    if (empty($client_name) || empty($address) || empty($technician_name)) {
+        $_SESSION['message'] = 'Please fill all required fields.';
+        $_SESSION['message_type'] = 'danger';
+        header('Location: index.php');
+        exit;
+    }
+
+    try {
+        $pdo = db();
+        $stmt = $pdo->prepare(
+            "INSERT INTO installations (client_name, address, technician_name, observations, voltage, phase_neutral_ground, breaker_output) VALUES (?, ?, ?, ?, ?, ?, ?)"
+        );
+        $stmt->execute([$client_name, $address, $technician_name, $observations, $voltage, $phase_neutral_ground, $breaker_output]);
+
+        $_SESSION['message'] = 'Installation registered successfully!';
+        $_SESSION['message_type'] = 'success';
+    } catch (PDOException $e) {
+        error_log("Database error: " . $e->getMessage());
+        $_SESSION['message'] = 'Failed to register installation. Please try again.';
+        $_SESSION['message_type'] = 'danger';
+    }
+}
+
+header('Location: index.php');
+exit;
diff --git a/assets/css/custom.css b/assets/css/custom.css
new file mode 100644
index 0000000..1e1433f
--- /dev/null
+++ b/assets/css/custom.css
@@ -0,0 +1,131 @@
+@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');
+
+:root {
+    --primary-color: #6cc24a;
+    --secondary-color: #2c3e50;
+    --sidebar-width: 280px;
+}
+
+body {
+    font-family: 'Poppins', sans-serif;
+    background-color: #f0f2f5;
+    color: #495057;
+}
+
+.sidebar {
+    position: fixed;
+    top: 0;
+    left: 0;
+    height: 100%;
+    width: var(--sidebar-width);
+    background-color: var(--secondary-color);
+    padding-top: 1rem;
+    transition: all 0.3s;
+}
+
+.sidebar .nav-link {
+    color: #adb5bd;
+    font-weight: 500;
+    padding: 0.75rem 1.5rem;
+    display: flex;
+    align-items: center;
+}
+
+.sidebar .nav-link i {
+    margin-right: 0.75rem;
+    font-size: 1.1rem;
+    width: 20px;
+    text-align: center;
+}
+
+.sidebar .nav-link:hover, .sidebar .nav-link.active {
+    color: #fff;
+    background-color: rgba(255, 255, 255, 0.05);
+}
+
+.sidebar .navbar-brand {
+    color: #fff !important;
+    font-weight: 700;
+    padding: 0.5rem 1.5rem;
+    font-size: 1.5rem;
+    margin-bottom: 1rem;
+}
+
+.main-content {
+    margin-left: var(--sidebar-width);
+    padding: 2rem;
+    transition: all 0.3s;
+}
+
+.top-navbar {
+    background-color: #fff;
+    border-radius: 0.5rem;
+    margin-bottom: 2rem;
+    padding: 0.75rem 1.5rem;
+    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
+}
+
+.kpi-card {
+    border: none;
+    border-radius: 0.75rem;
+    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
+    margin-bottom: 2rem;
+}
+
+.kpi-card .card-body {
+    display: flex;
+    align-items: center;
+}
+
+.kpi-card .kpi-icon {
+    font-size: 2.5rem;
+    padding: 1rem;
+    border-radius: 50%;
+    margin-right: 1.5rem;
+    color: #fff;
+}
+
+.kpi-card .kpi-value {
+    font-size: 2rem;
+    font-weight: 700;
+}
+
+.kpi-card .kpi-label {
+    font-weight: 500;
+    color: #6c757d;
+}
+
+.card {
+    border-radius: 0.75rem;
+    border: none;
+    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
+}
+
+.btn-primary {
+    background-color: var(--primary-color);
+    border-color: var(--primary-color);
+    padding: 0.5rem 1.5rem;
+    font-weight: 600;
+}
+
+.btn-primary:hover {
+    background-color: #58a83a;
+    border-color: #58a83a;
+}
+
+.table thead th {
+    border-bottom: 2px solid #dee2e6;
+    font-weight: 600;
+}
+
+.table-hover tbody tr:hover {
+    background-color: #f8f9fa;
+}
+
+.modal-header {
+    border-bottom: none;
+}
+
+.modal-footer {
+    border-top: none;
+}
\ No newline at end of file
diff --git a/db/migrate.php b/db/migrate.php
new file mode 100644
index 0000000..ddfb7a3
--- /dev/null
+++ b/db/migrate.php
@@ -0,0 +1,12 @@
+<?php
+require_once __DIR__ . '/config.php';
+
+try {
+    $pdo = db();
+    $sql = file_get_contents(__DIR__ . '/migrations/001_create_installations_table.sql');
+    $pdo->exec($sql);
+    echo "Migration completed successfully.\n";
+} catch (PDOException $e) {
+    die("Migration failed: " . $e->getMessage() . "\n");
+}
+
diff --git a/db/migrations/001_create_installations_table.sql b/db/migrations/001_create_installations_table.sql
new file mode 100644
index 0000000..9c8d4aa
--- /dev/null
+++ b/db/migrations/001_create_installations_table.sql
@@ -0,0 +1,8 @@
+CREATE TABLE IF NOT EXISTS installations (
+    id INT AUTO_INCREMENT PRIMARY KEY,
+    client_name VARCHAR(255) NOT NULL,
+    address TEXT NOT NULL,
+    technician_name VARCHAR(255) NOT NULL,
+    observations TEXT,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+);
diff --git a/db/migrations/002_add_electrical_fields.sql b/db/migrations/002_add_electrical_fields.sql
new file mode 100644
index 0000000..fa399cf
--- /dev/null
+++ b/db/migrations/002_add_electrical_fields.sql
@@ -0,0 +1,4 @@
+ALTER TABLE `installations`
+ADD COLUMN `voltage` VARCHAR(255) NULL,
+ADD COLUMN `phase_neutral_ground` VARCHAR(255) NULL,
+ADD COLUMN `breaker_output` VARCHAR(255) NULL;
diff --git a/index.php b/index.php
index 7205f3d..d2b590a 100644
--- a/index.php
+++ b/index.php
@@ -1,150 +1,262 @@
 <?php
-declare(strict_types=1);
-@ini_set('display_errors', '1');
-@error_reporting(E_ALL);
-@date_default_timezone_set('UTC');
+session_start();
+$message = $_SESSION['message'] ?? null;
+$message_type = $_SESSION['message_type'] ?? null;
+unset($_SESSION['message'], $_SESSION['message_type']);
 
-$phpVersion = PHP_VERSION;
-$now = date('Y-m-d H:i:s');
+require_once __DIR__ . '/db/config.php';
+try {
+    $pdo = db();
+    $stmt = $pdo->query("SELECT * FROM installations ORDER BY created_at DESC LIMIT 10");
+    $installations = $stmt->fetchAll(PDO::FETCH_ASSOC);
+    $total_installations = count($installations);
+} catch (Exception $e) {
+    $installations = [];
+    $total_installations = 0;
+    $db_error = "Database connection failed or table not found. Please run the migration.";
+}
 ?>
-<!doctype html>
-<html lang="en">
+<!DOCTYPE html>
+<html lang="pt-BR">
 <head>
-  <meta charset="utf-8" />
-  <meta name="viewport" content="width=device-width, initial-scale=1" />
-  <title>New Style</title>
-<?php
-// Read project preview data from environment
-$projectDescription = $_SERVER['PROJECT_DESCRIPTION'] ?? '';
-$projectImageUrl = $_SERVER['PROJECT_IMAGE_URL'] ?? '';
-?>
-<?php if ($projectDescription): ?>
-  <!-- Meta description -->
-  <meta name="description" content='<?= htmlspecialchars($projectDescription) ?>' />
-  <!-- Open Graph meta tags -->
-  <meta property="og:description" content="<?= htmlspecialchars($projectDescription) ?>" />
-  <!-- Twitter meta tags -->
-  <meta property="twitter:description" content="<?= htmlspecialchars($projectDescription) ?>" />
-<?php endif; ?>
-<?php if ($projectImageUrl): ?>
-  <!-- Open Graph image -->
-  <meta property="og:image" content="<?= htmlspecialchars($projectImageUrl) ?>" />
-  <!-- Twitter image -->
-  <meta property="twitter:image" content="<?= htmlspecialchars($projectImageUrl) ?>" />
-<?php endif; ?>
-  <link rel="preconnect" href="https://fonts.googleapis.com">
-  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
-  <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap" rel="stylesheet">
-  <style>
-    :root {
-      --bg-color-start: #6a11cb;
-      --bg-color-end: #2575fc;
-      --text-color: #ffffff;
-      --card-bg-color: rgba(255, 255, 255, 0.01);
-      --card-border-color: rgba(255, 255, 255, 0.1);
-    }
-    body {
-      margin: 0;
-      font-family: 'Inter', sans-serif;
-      background: linear-gradient(45deg, var(--bg-color-start), var(--bg-color-end));
-      color: var(--text-color);
-      display: flex;
-      justify-content: center;
-      align-items: center;
-      min-height: 100vh;
-      text-align: center;
-      overflow: hidden;
-      position: relative;
-    }
-    body::before {
-      content: '';
-      position: absolute;
-      top: 0;
-      left: 0;
-      width: 100%;
-      height: 100%;
-      background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><path d="M-10 10L110 10M10 -10L10 110" stroke-width="1" stroke="rgba(255,255,255,0.05)"/></svg>');
-      animation: bg-pan 20s linear infinite;
-      z-index: -1;
-    }
-    @keyframes bg-pan {
-      0% { background-position: 0% 0%; }
-      100% { background-position: 100% 100%; }
-    }
-    main {
-      padding: 2rem;
-    }
-    .card {
-      background: var(--card-bg-color);
-      border: 1px solid var(--card-border-color);
-      border-radius: 16px;
-      padding: 2rem;
-      backdrop-filter: blur(20px);
-      -webkit-backdrop-filter: blur(20px);
-      box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
-    }
-    .loader {
-      margin: 1.25rem auto 1.25rem;
-      width: 48px;
-      height: 48px;
-      border: 3px solid rgba(255, 255, 255, 0.25);
-      border-top-color: #fff;
-      border-radius: 50%;
-      animation: spin 1s linear infinite;
-    }
-    @keyframes spin {
-      from { transform: rotate(0deg); }
-      to   { transform: rotate(360deg); }
-    }
-    .hint {
-      opacity: 0.9;
-    }
-    .sr-only {
-      position: absolute;
-      width: 1px; height: 1px;
-      padding: 0; margin: -1px;
-      overflow: hidden;
-      clip: rect(0, 0, 0, 0);
-      white-space: nowrap; border: 0;
-    }
-    h1 {
-      font-size: 3rem;
-      font-weight: 700;
-      margin: 0 0 1rem;
-      letter-spacing: -1px;
-    }
-    p {
-      margin: 0.5rem 0;
-      font-size: 1.1rem;
-    }
-    code {
-      background: rgba(0,0,0,0.2);
-      padding: 2px 6px;
-      border-radius: 4px;
-      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
-    }
-    footer {
-      position: absolute;
-      bottom: 1rem;
-      font-size: 0.8rem;
-      opacity: 0.7;
-    }
-  </style>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>ILOADNET SOLUTIONS - Dashboard</title>
+    <meta name="description" content="Dashboard para gerenciamento de instalações de carregadores de veículos elétricos.">
+    <meta name="keywords" content="EV charger, installation management, maintenance log, ILOADNET, dashboard, electric vehicle, fleet management, charge point operator, Built with Flatlogic Generator">
+    <meta property="og:title" content="ILOADNET SOLUTIONS">
+    <meta property="og:description" content="Dashboard para gerenciamento de instalações de carregadores de veículos elétricos.">
+    <meta property="og:image" content="<?php echo $_SERVER['PROJECT_IMAGE_URL']; ?>">
+    <meta name="twitter:card" content="summary_large_image">
+    <meta name="twitter:image" content="<?php echo $_SERVER['PROJECT_IMAGE_URL']; ?>">
+
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css">
+    <link rel="stylesheet" href="assets/css/custom.css?v=<?php echo time(); ?>">
 </head>
 <body>
-  <main>
-    <div class="card">
-      <h1>Analyzing your requirements and generating your website…</h1>
-      <div class="loader" role="status" aria-live="polite" aria-label="Applying initial changes">
-        <span class="sr-only">Loading…</span>
-      </div>
-      <p class="hint"><?= ($_SERVER['HTTP_HOST'] ?? '') === 'appwizzy.com' ? 'AppWizzy' : 'Flatlogic' ?> AI is collecting your requirements and applying the first changes.</p>
-      <p class="hint">This page will update automatically as the plan is implemented.</p>
-      <p>Runtime: PHP <code><?= htmlspecialchars($phpVersion) ?></code> — UTC <code><?= htmlspecialchars($now) ?></code></p>
+
+    <div class="sidebar">
+        <a class="navbar-brand" href="#">ILOAD</a>
+        <ul class="nav flex-column">
+            <li class="nav-item">
+                <a class="nav-link active" href="#">
+                    <i class="bi bi-grid-1x2-fill"></i> Dashboard
+                </a>
+            </li>
+            <li class="nav-item">
+                <a class="nav-link" href="#">
+                    <i class="bi bi-ev-station-fill"></i> Installations
+                </a>
+            </li>
+            <li class="nav-item">
+                <a class="nav-link" href="#">
+                    <i class="bi bi-people-fill"></i> Users
+                </a>
+            </li>
+            <li class="nav-item">
+                <a class="nav-link" href="#">
+                    <i class="bi bi-gear-fill"></i> Settings
+                </a>
+            </li>
+        </ul>
     </div>
-  </main>
-  <footer>
-    Page updated: <?= htmlspecialchars($now) ?> (UTC)
-  </footer>
+
+    <div class="main-content">
+        <nav class="top-navbar navbar navbar-expand">
+            <div class="container-fluid">
+                <form class="d-flex me-auto" role="search">
+                    <input class="form-control me-2" type="search" placeholder="Search for..." aria-label="Search">
+                </form>
+                <ul class="navbar-nav ms-auto">
+                    <li class="nav-item dropdown">
+                        <a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
+                            <i class="bi bi-person-circle me-1"></i> Admin
+                        </a>
+                        <ul class="dropdown-menu dropdown-menu-end">
+                            <li><a class="dropdown-item" href="#">Profile</a></li>
+                            <li><a class="dropdown-item" href="#">Logout</a></li>
+                        </ul>
+                    </li>
+                </ul>
+            </div>
+        </nav>
+
+        <div class="container-fluid">
+            <?php if (isset($db_error)): ?>
+                <div class="alert alert-danger">
+                    <p><?php echo htmlspecialchars($db_error); ?></p>
+                    <p>From your terminal, please run: <code>php db/migrate.php</code></p>
+                </div>
+            <?php endif; ?>
+
+            <?php if ($message): ?>
+                <div class="alert alert-<?php echo htmlspecialchars($message_type); ?> alert-dismissible fade show" role="alert">
+                    <?php echo htmlspecialchars($message); ?>
+                    <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
+                </div>
+            <?php endif; ?>
+
+            <div class="d-flex justify-content-between align-items-center mb-4">
+                <h1 class="h3 mb-0 text-gray-800">Dashboard</h1>
+                <button class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#addInstallationModal">
+                    <i class="bi bi-plus-circle-fill me-2"></i>Register New Installation
+                </button>
+            </div>
+
+            <div class="row">
+                <div class="col-xl-3 col-md-6">
+                    <div class="kpi-card card">
+                        <div class="card-body">
+                            <div class="kpi-icon" style="background-color: #4e73df;">
+                                <i class="bi bi-ev-station"></i>
+                            </div>
+                            <div>
+                                <div class="kpi-value"><?php echo $total_installations; ?></div>
+                                <div class="kpi-label">Total Installations</div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+                 <div class="col-xl-3 col-md-6">
+                    <div class="kpi-card card">
+                        <div class="card-body">
+                            <div class="kpi-icon" style="background-color: #1cc88a;">
+                                <i class="bi bi-check-circle"></i>
+                            </div>
+                            <div>
+                                <div class="kpi-value">0</div>
+                                <div class="kpi-label">Active Now</div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+                 <div class="col-xl-3 col-md-6">
+                    <div class="kpi-card card">
+                        <div class="card-body">
+                            <div class="kpi-icon" style="background-color: #36b9cc;">
+                                <i class="bi bi-person-check"></i>
+                            </div>
+                            <div>
+                                <div class="kpi-value">0</div>
+                                <div class="kpi-label">Technicians</div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+                 <div class="col-xl-3 col-md-6">
+                    <div class="kpi-card card">
+                        <div class="card-body">
+                            <div class="kpi-icon" style="background-color: #f6c23e;">
+                                <i class="bi bi-exclamation-triangle"></i>
+                            </div>
+                            <div>
+                                <div class="kpi-value">0</div>
+                                <div class="kpi-label">Pending Issues</div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+
+            <div class="card">
+                 <div class="card-header d-flex justify-content-between align-items-center">
+                    <h5 class="card-title mb-0"><i class="bi bi-list-task me-2"></i>Recent Installations</h5>
+                    <a href="#" class="btn btn-sm btn-outline-secondary">View All</a>
+                </div>
+                <div class="card-body">
+                    <div class="table-responsive">
+                        <table class="table table-hover">
+                            <thead>
+                                <tr>
+                                    <th>Client</th>
+                                    <th>Address</th>
+                                    <th>Technician</th>
+                                    <th>Date</th>
+                                    <th>Actions</th>
+                                </tr>
+                            </thead>
+                            <tbody>
+                                <?php if (empty($installations) && !isset($db_error)): ?>
+                                    <tr>
+                                        <td colspan="5" class="text-center">No installations found.</td>
+                                    </tr>
+                                <?php else: ?>
+                                    <?php foreach ($installations as $inst): ?>
+                                        <tr>
+                                            <td><?php echo htmlspecialchars($inst['client_name']); ?></td>
+                                            <td><?php echo htmlspecialchars($inst['address']); ?></td>
+                                            <td><?php echo htmlspecialchars($inst['technician_name']); ?></td>
+                                            <td><?php echo date("d/m/Y", strtotime($inst['created_at'])); ?></td>
+                                            <td>
+                                                <a href="#" class="btn btn-sm btn-outline-secondary"><i class="bi bi-pencil-square"></i></a>
+                                                <a href="#" class="btn btn-sm btn-outline-danger"><i class="bi bi-trash"></i></a>
+                                            </td>
+                                        </tr>
+                                    <?php endforeach; ?>
+                                <?php endif; ?>
+                            </tbody>
+                        </table>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <!-- Add Installation Modal -->
+    <div class="modal fade" id="addInstallationModal" tabindex="-1" aria-labelledby="addInstallationModalLabel" aria-hidden="true">
+        <div class="modal-dialog modal-lg">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title" id="addInstallationModalLabel">Register New Installation</h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+                </div>
+                <div class="modal-body">
+                    <form action="add_installation.php" method="POST">
+                        <div class="mb-3">
+                            <label for="client_name" class="form-label">Client Name</label>
+                            <input type="text" class="form-control" id="client_name" name="client_name" required>
+                        </div>
+                        <div class="mb-3">
+                            <label for="address" class="form-label">Installation Address</label>
+                            <textarea class="form-control" id="address" name="address" rows="3" required></textarea>
+                        </div>
+                        <div class="mb-3">
+                            <label for="technician_name" class="form-label">Technician Name</label>
+                            <input type="text" class="form-control" id="technician_name" name="technician_name" required>
+                        </div>
+                        <div class="mb-3">
+                            <label for="observations" class="form-label">Observations</label>
+                            <textarea class="form-control" id="observations" name="observations" rows="3"></textarea>
+                        </div>
+
+                        <hr>
+                        <h6 class="mb-3">Electrical Measurements</h6>
+                        <div class="row">
+                            <div class="col-md-4 mb-3">
+                                <label for="voltage" class="form-label">Voltage (V)</label>
+                                <input type="text" class="form-control" id="voltage" name="voltage">
+                            </div>
+                            <div class="col-md-4 mb-3">
+                                <label for="phase_neutral_ground" class="form-label">Phase-Neutral-Ground</label>
+                                <input type="text" class="form-control" id="phase_neutral_ground" name="phase_neutral_ground">
+                            </div>
+                            <div class="col-md-4 mb-3">
+                                <label for="breaker_output" class="form-label">Breaker Output (A)</label>
+                                <input type="text" class="form-control" id="breaker_output" name="breaker_output">
+                            </div>
+                        </div>
+
+                        <div class="modal-footer">
+                            <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
+                            <button type="submit" class="btn btn-primary">Save Installation</button>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"></script>
 </body>
 </html>