<?php
session_start();
date_default_timezone_set('America/Sao_Paulo');

require_once 'config.php';
$pdo = getConexaoAtiva();
$pdo->exec("SET NAMES utf8mb4");

if (!isset($_SESSION['user_id']) || $_SESSION['user_role'] !== 'admin') { header("Location: login.php"); exit; }

$role = $_SESSION['user_role'] ?? 'reseller'; 
$nome_usuario = $_SESSION['username'] ?? 'Usuário';
$user_id_logado = $_SESSION['user_id'];

// --- INÍCIO: BUSCA DE PERSONALIZAÇÃO DINÂMICA (IGUAL AO DASHBOARD) ---
$nome_painel = 'TOP IPTV';
$logo_url = '';
$cor_primaria = '#007bff';

try {
    $pdo_interno = getConexaoInterna();
    $tabela_existe = $pdo_interno->query("SHOW TABLES LIKE 'painel_config'")->rowCount() > 0;
    if ($tabela_existe) {
        $config_painel = $pdo_interno->query("SELECT * FROM painel_config LIMIT 1")->fetch(PDO::FETCH_ASSOC);
        if ($config_painel) {
            $nome_painel = !empty($config_painel['nome_painel']) ? $config_painel['nome_painel'] : $nome_painel;
            $logo_url = !empty($config_painel['logo_url']) ? $config_painel['logo_url'] : $logo_url;
            $cor_primaria = !empty($config_painel['cor_primaria']) ? $config_painel['cor_primaria'] : $cor_primaria;
        }
    }
} catch (Exception $e) { }

// Puxar créditos para o menu
try {
    $user_credits = $pdo->query("SELECT credits FROM reg_users WHERE id = " . intval($user_id_logado))->fetchColumn() ?: 0;
} catch (Exception $e) { $user_credits = 0; }

// Verifica a API do Binstream para o menu
$api_conf = ['api_binstream_url' => ''];
try {
    $api_conf = $pdo_interno->query("SELECT api_binstream_url FROM painel_config LIMIT 1")->fetch(PDO::FETCH_ASSOC) ?: ['api_binstream_url' => ''];
} catch (Exception $e) {}


// -------------------------------------------------------------
// AUTO-CRIAÇÃO DE BANCO DE DADOS E COLUNAS (SaaS)
// -------------------------------------------------------------
try {
    $pdo->exec("CREATE TABLE IF NOT EXISTS `licencas_geradas` (
      `id` int(11) NOT NULL AUTO_INCREMENT,
      `cliente` varchar(255) NOT NULL,
      `chave` varchar(50) NOT NULL,
      `vencimento` date NOT NULL,
      `data_criacao` timestamp NOT NULL DEFAULT current_timestamp(),
      PRIMARY KEY (`id`)
    ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;");

    if (!$pdo->query("SHOW COLUMNS FROM `licencas_geradas` LIKE 'dominio'")->fetch()) {
        $pdo->exec("ALTER TABLE `licencas_geradas` ADD COLUMN `dominio` VARCHAR(255) DEFAULT '' AFTER `cliente`");
    }
    if (!$pdo->query("SHOW COLUMNS FROM `licencas_geradas` LIKE 'whatsapp'")->fetch()) {
        $pdo->exec("ALTER TABLE `licencas_geradas` ADD COLUMN `whatsapp` VARCHAR(20) DEFAULT '' AFTER `dominio`");
    }
    if (!$pdo->query("SHOW COLUMNS FROM `licencas_geradas` LIKE 'status'")->fetch()) {
        $pdo->exec("ALTER TABLE `licencas_geradas` ADD COLUMN `status` VARCHAR(20) DEFAULT 'ativo' AFTER `vencimento`");
    }
} catch (Exception $e) {}

$mensagem = "";

// 1. CRIAR NOVA LICENÇA
if (isset($_POST['gerar_licenca'])) {
    $cliente = trim($_POST['cliente']);
    $dominio = trim($_POST['dominio']);
    $whatsapp = preg_replace('/[^0-9]/', '', $_POST['whatsapp']); 
    $vencimento = $_POST['vencimento'];
    
    if (!empty($cliente) && !empty($vencimento)) {
        $data_limpa = str_replace('-', '', $vencimento);
        $chave = "TOP-" . strtoupper(substr(md5($data_limpa . "TOP_2026" . rand(1,999)), 0, 8));
        
        $stmt = $pdo->prepare("INSERT INTO licencas_geradas (cliente, dominio, whatsapp, chave, vencimento, status) VALUES (?, ?, ?, ?, ?, 'ativo')");
        if ($stmt->execute([$cliente, $dominio, $whatsapp, $chave, $vencimento])) {
            $mensagem = "<div class='alert success' id='alerta-msg' style='display:flex; justify-content:space-between; align-items:center;'><span>✅ Licença de <b>{$cliente}</b> criada com sucesso!</span> <button type='button' onclick='fecharAlerta()' style='background:transparent; border:none; color:inherit; font-size:20px; cursor:pointer;'><i class='fas fa-times'></i></button></div>";
        }
    }
}

// 2. EDITAR LICENÇA
if (isset($_POST['editar_licenca'])) {
    $id_edit = intval($_POST['id_edit']);
    $cliente = trim($_POST['cliente_edit']);
    $dominio = trim($_POST['dominio_edit']);
    $whatsapp = preg_replace('/[^0-9]/', '', $_POST['whatsapp_edit']);
    $vencimento = $_POST['vencimento_edit'];

    if (!empty($cliente) && !empty($vencimento) && $id_edit > 0) {
        $stmt = $pdo->prepare("UPDATE licencas_geradas SET cliente = ?, dominio = ?, whatsapp = ?, vencimento = ? WHERE id = ?");
        if ($stmt->execute([$cliente, $dominio, $whatsapp, $vencimento, $id_edit])) {
            $mensagem = "<div class='alert success' id='alerta-msg' style='display:flex; justify-content:space-between; align-items:center;'><span>🔄 Dados de <b>{$cliente}</b> atualizados!</span> <button type='button' onclick='fecharAlerta()' style='background:transparent; border:none; color:inherit; font-size:20px; cursor:pointer;'><i class='fas fa-times'></i></button></div>";
        }
    }
}

// 3. RENOVAR RÁPIDO (+30 DIAS)
if (isset($_GET['renovar_id']) && $_SERVER['REQUEST_METHOD'] !== 'POST') {
    $id_ren = intval($_GET['renovar_id']);
    $lic = $pdo->query("SELECT * FROM licencas_geradas WHERE id = $id_ren")->fetch(PDO::FETCH_ASSOC);
    if ($lic) {
        $hoje = date('Y-m-d');
        $base = ($lic['vencimento'] < $hoje) ? $hoje : $lic['vencimento'];
        $novo_venc = date('Y-m-d', strtotime($base . ' + 30 days'));
        
        $pdo->query("UPDATE licencas_geradas SET vencimento = '{$novo_venc}', status = 'ativo' WHERE id = {$id_ren}");
        
        $cli_nome = addslashes($lic['cliente']);
        $cli_zap = $lic['whatsapp'];
        
        $msg_ok = "<span style='flex:1; line-height:1.5;'>✅ <b>{$cli_nome}</b> renovado com sucesso! (Vence: " . date('d/m/Y', strtotime($novo_venc)) . ") <br>";
        $msg_ok .= "<button type='button' onclick=\"zapRenovado('{$cli_nome}', '{$cli_zap}'); fecharAlerta();\" class='btn-icon btn-wpp-small' style='margin-top:8px;'><i class='fab fa-whatsapp'></i> Enviar Comprovante de Renovação</button></span>";
        $msg_ok .= "<button type='button' onclick='fecharAlerta()' style='background:transparent; border:none; color:inherit; font-size:22px; cursor:pointer; padding-left:10px;' title='Fechar aviso'><i class='fas fa-times'></i></button>";
        
        $mensagem = "<div class='alert success' id='alerta-msg' style='display:flex; justify-content:space-between; align-items:flex-start;'>{$msg_ok}</div>";
    }
}

// 4. APAGAR E BLOQUEAR
if (isset($_GET['apagar']) && $_SERVER['REQUEST_METHOD'] !== 'POST') {
    $pdo->query("DELETE FROM licencas_geradas WHERE id = " . intval($_GET['apagar']));
    header("Location: admin_licencas.php"); exit;
}
if (isset($_GET['status_toggle']) && $_SERVER['REQUEST_METHOD'] !== 'POST') {
    $id_toggle = intval($_GET['status_toggle']);
    $novo_status = $_GET['st'] === 'ativo' ? 'bloqueado' : 'ativo';
    $pdo->query("UPDATE licencas_geradas SET status = '{$novo_status}' WHERE id = {$id_toggle}");
    header("Location: admin_licencas.php"); exit;
}

// LÓGICA DO BOTÃO DE BUSCA AQUI
$busca = isset($_GET['busca']) ? trim($_GET['busca']) : '';

if ($busca !== '') {
    $stmt_busca = $pdo->prepare("SELECT * FROM licencas_geradas WHERE cliente LIKE ? OR dominio LIKE ? ORDER BY id DESC");
    $stmt_busca->execute(["%$busca%", "%$busca%"]);
    $licencas = $stmt_busca->fetchAll(PDO::FETCH_ASSOC);
} else {
    $licencas = $pdo->query("SELECT * FROM licencas_geradas ORDER BY id DESC")->fetchAll(PDO::FETCH_ASSOC);
}

$data_30d = date('Y-m-d', strtotime('+30 days'));
?>
<!DOCTYPE html>
<html lang="pt-BR">
<head>
    <link rel="stylesheet" href="tema.css">
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
    <title>Gerador SaaS - <?php echo htmlspecialchars($nome_painel); ?></title>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
    <style>
        :root { --bg-dark: #121519; --bg-sidebar: #1e2227; --bg-card: #272c33; --text-main: #d1d5da; --text-muted: #8a94a1; --accent: <?php echo $cor_primaria; ?>; --border-color: #3a4149; --success: #28a745; --danger: #dc3545; --info: #0ea5e9;}
        body { margin: 0; font-family: 'Segoe UI', sans-serif; background-color: var(--bg-dark); color: var(--text-main); display: flex; height: 100vh; overflow: hidden; }
        
        /* SIDEBAR IDENTICA AO DASHBOARD */
        .sidebar { width: 260px; background-color: var(--bg-sidebar); display: flex; flex-direction: column; transition: 0.3s; border-right: 1px solid var(--border-color); z-index: 1001; flex-shrink: 0; }
        .sidebar-header { padding: 25px 20px; text-align: center; font-size: 22px; font-weight: bold; color: white; border-bottom: 1px solid var(--border-color); }
        .sidebar-logo { max-width: 180px; max-height: 55px; object-fit: contain; }
        .user-info { padding: 20px; text-align: center; border-bottom: 1px solid var(--border-color); }
        .user-info .badge { background: rgba(255, 255, 255, 0.05); color: var(--accent); padding: 4px 10px; border-radius: 4px; font-size: 11px; text-transform: uppercase; font-weight: bold; margin-top: 5px; display: inline-block; }
        .credits-badge { display: block; margin-top: 10px; color: var(--success); font-weight: bold; font-size: 13px; }
        
        .menu-list { list-style: none; padding: 0; margin: 0; overflow-y: auto; flex: 1; }
        .menu-item { padding: 14px 20px; color: var(--text-main); text-decoration: none; display: flex; align-items: center; transition: 0.2s; border-left: 3px solid transparent; font-size: 14px; cursor: pointer; }
        .menu-item i:first-child { margin-right: 12px; width: 20px; text-align: center; color: var(--text-muted); }
        .menu-item:hover, .menu-item.active { background-color: #2c3138; color: white; border-left-color: var(--accent); }
        .menu-item.active i:first-child { color: var(--accent); }
        
        .submenu { display: none; background: #16191d; list-style: none; padding: 0; margin: 0; }
        .submenu .menu-item { padding-left: 52px; font-size: 13px; border-left: none; }
        .arrow-icon { margin-left: auto; transition: 0.3s; font-size: 11px; }
        .rotate { transform: rotate(180deg); }
        .menu-category { padding: 20px 20px 8px; font-size: 10px; text-transform: uppercase; color: var(--text-muted); font-weight: bold; letter-spacing: 1px; }
        .logout-btn { padding: 15px; background-color: #dc3545; color: white; text-align: center; text-decoration: none; font-weight: bold; }
        .sidebar-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.7); z-index: 1000; }

        /* AREA DE CONTEUDO E TOPBAR */
        .main-content { flex: 1; display: flex; flex-direction: column; overflow-y: auto; width: 100%; position: relative; }
        .topbar { display: flex; justify-content: space-between; align-items: center; padding: 15px 30px; background-color: var(--bg-sidebar); border-bottom: 1px solid var(--border-color); }
        .menu-toggle { display: none; background: none; border: none; color: white; font-size: 22px; cursor: pointer; padding: 5px; }
        .mode-badge { padding: 6px 15px; background: rgba(40, 167, 69, 0.15); color: var(--success); border-radius: 20px; font-size: 12px; font-weight: bold; border: 1px solid var(--success); }
        .content-area { padding: 30px; flex: 1; }

        /* CARDS E FORMULARIOS SAAS */
        .card { background: var(--bg-card); padding: 20px; border-radius: 10px; border: 1px solid var(--border-color); margin-bottom: 20px; }
        .card h2 { margin-top: 0; color: white; border-bottom: 1px solid var(--border-color); padding-bottom: 10px; font-size: 18px; display: flex; align-items: center; gap: 10px;}
        
        .form-row { display: flex; gap: 15px; align-items: flex-end; flex-wrap: wrap; }
        .form-group { margin-bottom: 15px; flex: 1; min-width: 180px;}
        .form-group label { display: block; margin-bottom: 8px; font-weight: bold; font-size: 13px; color: var(--text-muted); }
        .form-control { width: 100%; padding: 12px; background: #121519; border: 1px solid var(--border-color); color: white; border-radius: 5px; box-sizing: border-box; }
        
        .btn-dates { display: flex; gap: 5px; margin-top: 5px; flex-wrap: wrap;}
        .btn-date { background: #3a4149; color: #fff; border: none; padding: 4px 10px; border-radius: 4px; font-size: 11px; cursor: pointer; font-weight: bold;}
        
        .btn-primary { background: var(--accent); padding: 12px 20px; border: none; border-radius: 5px; cursor: pointer; font-weight: bold; color: white; width: 100%;}
        .btn-icon { padding: 8px 12px; border-radius: 5px; color: white; text-decoration: none; border: none; cursor: pointer; font-size: 12px; font-weight: bold; display: inline-flex; align-items: center; gap: 5px; justify-content: center;}
        .btn-wpp-small { background-color: #25D366; } .btn-wpp-small:hover { filter: brightness(1.1); }
        
        .alert { padding: 15px; border-radius: 5px; margin-bottom: 20px; background: rgba(40, 167, 69, 0.15); border: 1px solid var(--success); color: var(--success); }
        .badge-st { padding: 4px 8px; border-radius: 4px; font-size: 11px; font-weight: bold; text-transform: uppercase;}
        
        table { width: 100%; border-collapse: collapse; margin-top: 10px; white-space: nowrap; }
        th, td { padding: 15px 12px; text-align: left; border-bottom: 1px solid var(--border-color); font-size: 13px; }
        th { background: rgba(0,0,0,0.2); color: white; text-transform: uppercase; font-size: 12px; }
        .chave-box { background: #000; padding: 6px 10px; border-radius: 4px; font-family: monospace; color: var(--success); cursor: pointer; font-size: 12px; font-weight: bold;}
        
        .modal-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.8); z-index: 2000; align-items: center; justify-content: center; }
        .modal-box { background: var(--bg-card); padding: 25px; border-radius: 10px; border: 1px solid var(--border-color); width: 90%; max-width: 450px; }

        @media (max-width: 768px) {
            .menu-toggle { display: block; }
            .sidebar { position: fixed; left: -260px; height: 100%; box-shadow: 10px 0 20px rgba(0,0,0,0.5); }
            .sidebar.active { left: 0; }
            .sidebar-overlay.active { display: block; }
            .topbar { padding: 15px 20px; }
            .content-area { padding: 15px; }
            .form-group { min-width: 100%; }
        }
    </style>
</head>
<body style="display:flex; flex-direction:row;">
    <div class="sidebar-overlay" id="overlay" onclick="toggleMenu()"></div>
    
    <?php include 'sidebar.php'; ?>


    <div class="main-content">
        <header class="topbar">
            <div style="display: flex; align-items: center; gap: 15px;">
                <button class="menu-toggle" onclick="toggleMenu()"><i class="fas fa-bars"></i></button>
                <h2 style="margin:0; font-size: 18px; color:white;">Gestão de Licenças SaaS</h2>
            </div>
            <div class="topbar-right">
                <?php if (defined('MODO_SISTEMA')): ?>
                    <span class="mode-badge"><i class="fas fa-database"></i> <?php echo strtoupper(MODO_SISTEMA); ?></span>
                <?php endif; ?>
            </div>
        </header>

        <div class="content-area">
            <?php echo $mensagem; ?>
            
            <div class="card" style="border-top: 4px solid var(--accent);">
                <h2><i class="fas fa-plus-circle"></i> Criar Nova Licença</h2>
                <form method="POST" action="admin_licencas.php" class="form-row">
                    <div class="form-group"><label>Cliente</label><input type="text" name="cliente" class="form-control" required></div>
                    <div class="form-group"><label>WhatsApp (DDD + Num)</label><input type="text" name="whatsapp" class="form-control" placeholder="5511999999999"></div>
                    <div class="form-group"><label>Domínio (Opcional)</label><input type="text" name="dominio" class="form-control"></div>
                    <div class="form-group">
                        <label>Vencimento</label>
                        <input type="date" name="vencimento" id="venc_novo" class="form-control" value="<?php echo $data_30d; ?>" required>
                        <div class="btn-dates">
                            <button type="button" class="btn-date" onclick="addMes(1, 'venc_novo')">+1M</button>
                            <button type="button" class="btn-date" onclick="addMes(2, 'venc_novo')">+2M</button>
                            <button type="button" class="btn-date" onclick="addMes(3, 'venc_novo')">+3M</button>
                            <button type="button" class="btn-date" onclick="addMes(6, 'venc_novo')">+6M</button>
                            <button type="button" class="btn-date" onclick="addMes(12, 'venc_novo')">+1 ANO</button>
                        </div>
                    </div>
                    <div class="form-group" style="flex: 0; min-width: 150px;"><button type="submit" name="gerar_licenca" class="btn-primary">Gerar Chave</button></div>
                </form>
            </div>

            <div class="card">
                
                <form method="GET" style="display: flex; gap: 10px; margin-bottom: 20px; align-items: center; flex-wrap: wrap; border-bottom: 1px solid var(--border-color); padding-bottom: 15px;">
                    <h2 style="margin: 0; border: none; padding: 0; margin-right: auto;"><i class="fas fa-list"></i> Licenças Ativas</h2>
                    <input type="text" name="busca" value="<?php echo htmlspecialchars($busca ?? ''); ?>" class="form-control" placeholder="Buscar cliente ou domínio..." style="max-width: 300px; padding: 8px;">
                    <button type="submit" class="btn-primary" style="width: auto; padding: 8px 15px;"><i class="fas fa-search"></i> Buscar</button>
                    <?php if(!empty($busca)): ?>
                        <a href="admin_licencas.php" class="btn-icon" style="background: #6c757d; padding: 8px 15px; text-decoration: none;"><i class="fas fa-times"></i> Limpar</a>
                    <?php endif; ?>
                </form>
                <div style="overflow-x: auto;">
                    <table>
                        <thead>
                            <tr><th>Cliente</th><th>Status</th><th>Vencimento</th><th>Chave (Clique)</th><th>Sistema</th><th>WhatsApp</th></tr>
                        </thead>
                        <tbody>
                            <?php if(empty($licencas)): ?>
                                <tr><td colspan="6" style="text-align: center; color: var(--text-muted);">Nenhuma licença encontrada.</td></tr>
                            <?php else: ?>
                                <?php foreach($licencas as $lic): 
                                    $vence = date('d/m/Y', strtotime($lic['vencimento']));
                                    $vencido = ($lic['vencimento'] < date('Y-m-d'));
                                    $cor = $vencido ? 'color:#dc3545;' : 'color:#28a745;';
                                    $st_text = $lic['status'] == 'ativo' ? 'ATIVO' : 'BLOQ';
                                    $st_bg = $lic['status'] == 'ativo' ? 'background:rgba(40,167,69,0.2);color:#28a745;' : 'background:rgba(220,53,69,0.2);color:#dc3545;';
                                ?>
                                <tr>
                                    <td><b style="color:white;"><?php echo htmlspecialchars($lic['cliente']); ?></b><br><small style="color:#888;"><?php echo !empty($lic['whatsapp']) ? $lic['whatsapp'] : '-'; ?></small></td>
                                    <td><span class="badge-st" style="<?php echo $st_bg; ?>"><?php echo $st_text; ?></span></td>
                                    <td style="<?php echo $cor; ?>font-weight:bold;"><?php echo $vence; ?> <?php if($vencido) echo '⚠️'; ?></td>
                                    <td><div class="chave-box" onclick="navigator.clipboard.writeText('<?php echo $lic['chave']; ?>'); alert('Copiado!');"><?php echo $lic['chave']; ?></div></td>
                                    
                                    <td style="display:flex; gap:5px;">
                                        <a href="?renovar_id=<?php echo $lic['id']; ?>" class="btn-icon" style="background:#0ea5e9;" title="Renovar +30 Dias Agora"><i class="fas fa-sync-alt"></i></a>
                                        
                                        <button onclick="abrirModal(<?php echo $lic['id']; ?>, '<?php echo addslashes($lic['cliente']); ?>', '<?php echo addslashes($lic['dominio']); ?>', '<?php echo addslashes($lic['whatsapp']); ?>', '<?php echo $lic['vencimento']; ?>')" class="btn-icon" style="background:#6c757d;" title="Editar Manual"><i class="fas fa-pen"></i></button>
                                        
                                        <?php if($lic['status'] == 'ativo'): ?>
                                            <a href="?status_toggle=<?php echo $lic['id']; ?>&st=ativo" class="btn-icon" style="background:#ff4757;" title="Bloquear Painel"><i class="fas fa-lock"></i></a>
                                        <?php else: ?>
                                            <a href="?status_toggle=<?php echo $lic['id']; ?>&st=bloqueado" class="btn-icon" style="background:#2ed573;" title="Desbloquear"><i class="fas fa-unlock"></i></a>
                                        <?php endif; ?>
                                        
                                        <a href="?apagar=<?php echo $lic['id']; ?>" class="btn-icon" style="background:#dc3545;" title="Excluir" onclick="return confirm('Tem certeza que deseja excluir esta licença?');"><i class="fas fa-trash"></i></a>
                                    </td>

                                    <td>
                                        <button onclick="zapCobrar('<?php echo addslashes($lic['cliente']); ?>', '<?php echo $vence; ?>', '<?php echo $lic['whatsapp']; ?>')" class="btn-icon" style="background:#f39c12; margin-bottom:4px; width:100%;" title="Enviar Cobrança"><i class="fab fa-whatsapp"></i> Cobrar</button><br>
                                        <button onclick="zapRenovado('<?php echo addslashes($lic['cliente']); ?>', '<?php echo $lic['whatsapp']; ?>')" class="btn-icon btn-wpp-small" style="width:100%;" title="Avisar que Renovado"><i class="fab fa-whatsapp"></i> Renovado</button>
                                    </td>
                                </tr>
                                <?php endforeach; ?>
                            <?php endif; ?>
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
        <?php include 'rodape.php'; ?>
    </div>
    
    <div class="modal-overlay" id="modalEdicao">
        <div class="modal-box">
            <h3><i class="fas fa-pen" style="color: var(--info);"></i> Editar Licença</h3>
            <form method="POST" action="admin_licencas.php" style="display: flex; flex-direction: column; gap: 15px;">
                <input type="hidden" name="id_edit" id="edit_id">
                <div class="form-group" style="margin: 0;"><label>Nome</label><input type="text" name="cliente_edit" id="edit_cliente" class="form-control" required></div>
                <div class="form-group" style="margin: 0;"><label>WhatsApp</label><input type="text" name="whatsapp_edit" id="edit_whatsapp" class="form-control"></div>
                <div class="form-group" style="margin: 0;"><label>Domínio</label><input type="text" name="dominio_edit" id="edit_dominio" class="form-control"></div>
                <div class="form-group" style="margin: 0;">
                    <label>Vencimento Manual</label>
                    <input type="date" name="vencimento_edit" id="edit_vencimento" class="form-control" required>
                    <div class="btn-dates">
                        <button type="button" class="btn-date" onclick="addMes(1, 'edit_vencimento')">+1M</button>
                        <button type="button" class="btn-date" onclick="addMes(6, 'edit_vencimento')">+6M</button>
                        <button type="button" class="btn-date" onclick="addMes(12, 'edit_vencimento')">+1 ANO</button>
                    </div>
                </div>
                <div style="display: flex; justify-content: flex-end; gap: 10px; margin-top: 10px;">
                    <button type="button" onclick="document.getElementById('modalEdicao').style.display='none'" style="padding: 10px; background: #6c757d; color: white; border: none; border-radius: 4px; cursor: pointer;">Cancelar</button>
                    <button type="submit" name="editar_licenca" class="btn-primary" style="background: var(--info); width: auto;">Salvar Dados</button>
                </div>
            </form>
        </div>
    </div>

    <script>
        // Função para esconder a caixa verde de aviso
        function fecharAlerta() {
            let alerta = document.getElementById('alerta-msg');
            if (alerta) { alerta.style.display = 'none'; }
        }

        // JS DO MENU LATERAL (DO DASHBOARD)
        const sidebar = document.getElementById('sidebar');
        const overlay = document.getElementById('overlay');
        function toggleMenu() { sidebar.classList.toggle('active'); overlay.classList.toggle('active'); }
        overlay.onclick = toggleMenu;

        function toggleSubmenu(id) {
            const sub = document.getElementById(id);
            const arrow = document.getElementById('arrow-' + id);
            if (sub.style.display === "block") { sub.style.display = "none"; if(arrow) arrow.classList.remove('rotate'); } 
            else { sub.style.display = "block"; if(arrow) arrow.classList.add('rotate'); }
        }

        // Abre modal de edição
        function abrirModal(id, cliente, dominio, whatsapp, vencimento) {
            document.getElementById('edit_id').value = id;
            document.getElementById('edit_cliente').value = cliente;
            document.getElementById('edit_whatsapp').value = whatsapp;
            document.getElementById('edit_dominio').value = dominio;
            document.getElementById('edit_vencimento').value = vencimento;
            document.getElementById('modalEdicao').style.display = 'flex';
        }

        // Soma Meses nos botões rápidos
        function addMes(meses, inputId) {
            let input = document.getElementById(inputId);
            let d = input.value ? new Date(input.value) : new Date();
            d.setMinutes(d.getMinutes() + d.getTimezoneOffset());
            d.setMonth(d.getMonth() + meses);
            input.value = d.toISOString().split('T')[0];
        }

        // Formata o número do Zap
        function formatarZap(numero) {
            let n = numero.replace(/\D/g, '');
            if(n.length === 10 || n.length === 11) { n = '55' + n; }
            return n;
        }

        // Envia mensagem de COBRANÇA
        function zapCobrar(cliente, dataBR, numero) {
            let num = formatarZap(numero);
            let msg = `Olá *${cliente}*, tudo bem?\n\n⚠️ A licença do seu Painel vence no dia *${dataBR}*.\n\nRenove para evitar a suspensão do sistema para você e seus revendedores.\n\nMande o comprovante aqui para eu ativar.`;
            window.open(`https://wa.me/${num}?text=` + encodeURIComponent(msg), '_blank');
        }

        // Envia mensagem de RENOVAÇÃO FEITA
        function zapRenovado(cliente, numero) {
            let num = formatarZap(numero);
            let msg = `Olá *${cliente}*!\n\n✅ Sua licença do painel foi renovada com sucesso!\n\nObrigado pela preferência e parceria de sempre. Tamo junto! 🚀`;
            window.open(`https://wa.me/${num}?text=` + encodeURIComponent(msg), '_blank');
        }
    </script>
    <script src="tema.js"></script>
</body>
</html>
