// ==========================================
// LegalData Manager - Main Application
// ==========================================

// --- Data Store ---
let appData = {
    processos: [
        { id: '2023-0456', cliente: 'João Silva', tribunal: 'TJSP', data: '2023-03-15', status: 'Ativo', prazo: '2024-01-15', descricao: 'Ação indenizatória' },
        { id: '2023-0389', cliente: 'Maria Souza', tribunal: 'TRF4', data: '2023-02-20', status: 'Pendente', prazo: '2024-01-18', descricao: 'Mandado de segurança' },
        { id: '2023-0412', cliente: 'Empresa XYZ Ltda', tribunal: 'TJMG', data: '2023-04-10', status: 'Urgente', prazo: '2024-01-20', descricao: 'Execução fiscal' },
        { id: '2023-0501', cliente: 'Ana Oliveira', tribunal: 'TJSP', data: '2023-05-05', status: 'Ativo', prazo: '2024-02-10', descricao: 'Ação de cobrança' },
        { id: '2023-0534', cliente: 'Carlos Mendes', tribunal: 'TRF1', data: '2023-06-12', status: 'Concluído', prazo: null, descricao: 'Habeas corpus' },
        { id: '2023-0601', cliente: 'Tech Solutions SA', tribunal: 'TJSP', data: '2023-07-01', status: 'Ativo', prazo: '2024-03-01', descricao: 'Contrato comercial' },
        { id: '2023-0645', cliente: 'Fernanda Lima', tribunal: 'TJMG', data: '2023-08-15', status: 'Pendente', prazo: '2024-03-20', descricao: 'Inventário' },
        { id: '2023-0702', cliente: 'Roberto Santos', tribunal: 'TRF4', data: '2023-09-03', status: 'Ativo', prazo: '2024-04-05', descricao: 'Recurso de apelação' },
    ],
    clientes: [
        { id: 1, nome: 'João Silva', tipo: 'pf', cpfCnpj: '123.456.789-00', email: 'joao@email.com', telefone: '(11) 98765-4321', endereco: 'Rua A, 100, São Paulo-SP', processos: 2 },
        { id: 2, nome: 'Maria Souza', tipo: 'pf', cpfCnpj: '987.654.321-00', email: 'maria@email.com', telefone: '(21) 99876-5432', endereco: 'Av B, 200, Rio de Janeiro-RJ', processos: 1 },
        { id: 3, nome: 'Empresa XYZ Ltda', tipo: 'pj', cpfCnpj: '12.345.678/0001-90', email: 'contato@xyz.com', telefone: '(11) 3456-7890', endereco: 'Rua C, 300, São Paulo-SP', processos: 3 },
        { id: 4, nome: 'Ana Oliveira', tipo: 'pf', cpfCnpj: '456.789.123-00', email: 'ana@email.com', telefone: '(31) 97654-3210', endereco: 'Rua D, 400, Belo Horizonte-MG', processos: 1 },
        { id: 5, nome: 'Carlos Mendes', tipo: 'pf', cpfCnpj: '789.123.456-00', email: 'carlos@email.com', telefone: '(61) 96543-2109', endereco: 'SQN 5, Bloco E, Brasília-DF', processos: 1 },
        { id: 6, nome: 'Tech Solutions SA', tipo: 'pj', cpfCnpj: '98.765.432/0001-10', email: 'juridico@techsol.com', telefone: '(11) 4567-8901', endereco: 'Av F, 600, São Paulo-SP', processos: 2 },
        { id: 7, nome: 'Fernanda Lima', tipo: 'pf', cpfCnpj: '321.654.987-00', email: 'fernanda@email.com', telefone: '(31) 95432-1098', endereco: 'Rua G, 700, Belo Horizonte-MG', processos: 1 },
        { id: 8, nome: 'Roberto Santos', tipo: 'pf', cpfCnpj: '654.987.321-00', email: 'roberto@email.com', telefone: '(51) 94321-0987', endereco: 'Rua H, 800, Porto Alegre-RS', processos: 1 },
    ],
    evidencias: [],
    intimacoes: [],
    aaspConfig: { chave: '92E81C018B69454F8053133023AC438B' },
    googleAuth: null,
    driveConnected: false,
    sheetsConnected: false,
    importPreview: null,
};

// Load from localStorage
function loadAppData() {
    const saved = localStorage.getItem('legaldata_app');
    if (saved) {
        try {
            const parsed = JSON.parse(saved);
            appData = { ...appData, ...parsed };
        } catch(e) { console.error('Error loading data', e); }
    }
}

function saveAppData() {
    localStorage.setItem('legaldata_app', JSON.stringify(appData));
}

// --- Tab Navigation ---
function showTab(tabId, navEl) {
    document.querySelectorAll('.tab-content').forEach(t => t.classList.remove('active'));
    document.querySelectorAll('.nav-link').forEach(n => n.classList.remove('active-nav'));
    
    const tab = document.getElementById(tabId);
    if (tab) tab.classList.add('active');
    
    if (navEl) {
        navEl.classList.add('active-nav');
    } else {
        document.querySelectorAll('.nav-link').forEach(n => {
            if (n.getAttribute('onclick') && n.getAttribute('onclick').includes(tabId)) {
                n.classList.add('active-nav');
            }
        });
    }

    const titles = {
        dashboard: 'Dashboard', processos: 'Gestão de Processos', clientes: 'Gestão de Clientes',
        provas: 'Galeria de Provas', intimacoes: 'Intimações AASP', import: 'Importar Dados',
        config: 'Configurações', sanitize: 'Sanitização de Dados', integrations: 'Integrações'
    };
    document.getElementById('current-tab-title').textContent = titles[tabId] || tabId;

    if (tabId === 'provas') renderEvidence();
    if (tabId === 'processos') renderProcessos();
    if (tabId === 'clientes') renderClientes();
}

function toggleSidebar() {
    document.getElementById('sidebar').classList.toggle('collapsed');
}

// --- Modal Management ---
function showModal(id) {
    const modal = document.getElementById('modal-' + id);
    if (modal) modal.classList.remove('hidden');
}

function hideModal(id) {
    const modal = document.getElementById('modal-' + id);
    if (modal) modal.classList.add('hidden');
}

// --- Toast Notifications ---
function showToast(message, type = 'success') {
    const container = document.getElementById('toast-container');
    const colors = { success: 'bg-green-500', error: 'bg-red-500', info: 'bg-blue-500', warning: 'bg-yellow-500' };
    const icons = { success: 'fa-check-circle', error: 'fa-times-circle', info: 'fa-info-circle', warning: 'fa-exclamation-triangle' };
    
    const toast = document.createElement('div');
    toast.className = `toast ${colors[type]} text-white px-4 py-3 rounded-lg shadow-lg flex items-center space-x-3 min-w-72`;
    toast.innerHTML = `<i class="fas ${icons[type]}"></i><span>${message}</span>`;
    container.appendChild(toast);
    
    requestAnimationFrame(() => toast.classList.add('show'));
    setTimeout(() => {
        toast.classList.remove('show');
        setTimeout(() => toast.remove(), 400);
    }, 4000);
}

// --- Processos ---
function renderProcessos() {
    const tbody = document.getElementById('processos-table-body');
    if (!tbody) return;
    
    const statusColors = {
        'Ativo': 'bg-green-100 text-green-800',
        'Pendente': 'bg-yellow-100 text-yellow-800',
        'Urgente': 'bg-red-100 text-red-800',
        'Concluído': 'bg-blue-100 text-blue-800',
        'Arquivado': 'bg-gray-100 text-gray-800'
    };

    tbody.innerHTML = appData.processos.map(p => `
        <tr class="hover:bg-gray-50">
            <td class="px-6 py-4 whitespace-nowrap text-sm font-medium text-gray-900">#${p.id}</td>
            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">${p.cliente}</td>
            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">${p.tribunal}</td>
            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">${formatDate(p.data)}</td>
            <td class="px-6 py-4 whitespace-nowrap"><span class="px-2 inline-flex text-xs leading-5 font-semibold rounded-full ${statusColors[p.status] || 'bg-gray-100 text-gray-800'}">${p.status}</span></td>
            <td class="px-6 py-4 whitespace-nowrap text-sm">
                <button class="text-indigo-600 hover:text-indigo-900 mr-3" title="Ver"><i class="fas fa-eye"></i></button>
                <button class="text-green-600 hover:text-green-900 mr-3" title="Editar"><i class="fas fa-edit"></i></button>
                <button class="text-red-600 hover:text-red-900" onclick="deleteProcess('${p.id}')" title="Excluir"><i class="fas fa-trash"></i></button>
            </td>
        </tr>
    `).join('');
}

function addProcess() {
    const proc = {
        id: document.getElementById('proc-numero').value || generateId(),
        cliente: document.getElementById('proc-cliente').value,
        tribunal: document.getElementById('proc-tribunal').value,
        data: document.getElementById('proc-data').value,
        status: document.getElementById('proc-status').value,
        prazo: null,
        descricao: document.getElementById('proc-descricao').value
    };
    appData.processos.push(proc);
    saveAppData();
    renderProcessos();
    hideModal('new-process');
    showToast('Processo adicionado com sucesso!');
    updateStats();
}

function deleteProcess(id) {
    if (confirm('Deseja excluir este processo?')) {
        appData.processos = appData.processos.filter(p => p.id !== id);
        saveAppData();
        renderProcessos();
        showToast('Processo excluído', 'info');
        updateStats();
    }
}

// --- Clientes ---
function renderClientes() {
    const tbody = document.getElementById('clientes-table-body');
    if (!tbody) return;
    
    tbody.innerHTML = appData.clientes.map(c => `
        <tr class="hover:bg-gray-50">
            <td class="px-6 py-4 whitespace-nowrap text-sm font-medium text-gray-900">${c.nome}</td>
            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">${c.cpfCnpj}</td>
            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">${c.email}</td>
            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">${c.telefone}</td>
            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">${c.processos}</td>
            <td class="px-6 py-4 whitespace-nowrap text-sm">
                <button class="text-indigo-600 hover:text-indigo-900 mr-3" title="Ver"><i class="fas fa-eye"></i></button>
                <button class="text-green-600 hover:text-green-900 mr-3" title="Editar"><i class="fas fa-edit"></i></button>
                <button class="text-red-600 hover:text-red-900" onclick="deleteClient(${c.id})" title="Excluir"><i class="fas fa-trash"></i></button>
            </td>
        </tr>
    `).join('');
}

function addClient() {
    const cli = {
        id: Date.now(),
        nome: document.getElementById('cli-nome').value,
        tipo: document.getElementById('cli-tipo').value,
        cpfCnpj: document.getElementById('cli-cpfcnpj').value,
        email: document.getElementById('cli-email').value,
        telefone: document.getElementById('cli-telefone').value,
        endereco: document.getElementById('cli-endereco').value,
        processos: 0
    };
    appData.clientes.push(cli);
    saveAppData();
    renderClientes();
    hideModal('new-client');
    showToast('Cliente adicionado com sucesso!');
    updateStats();
    populateSelects();
}

function deleteClient(id) {
    if (confirm('Deseja excluir este cliente?')) {
        appData.clientes = appData.clientes.filter(c => c.id !== id);
        saveAppData();
        renderClientes();
        showToast('Cliente excluído', 'info');
        updateStats();
    }
}

// --- Evidence Gallery ---
let selectedEvidenceFiles = [];
let currentEvidenceIndex = 0;

function renderEvidence() {
    const grid = document.getElementById('evidence-grid');
    const noEv = document.getElementById('no-evidence');
    if (!grid) return;

    const filterClient = document.getElementById('evidence-filter-client')?.value || '';
    const filterType = document.getElementById('evidence-filter-type')?.value || '';

    let filtered = appData.evidencias;
    if (filterClient) filtered = filtered.filter(e => e.clienteId == filterClient);
    if (filterType) filtered = filtered.filter(e => e.categoria.toLowerCase().includes(filterType));

    if (filtered.length === 0) {
        grid.innerHTML = '';
        noEv?.classList.remove('hidden');
        return;
    }
    noEv?.classList.add('hidden');

    grid.innerHTML = filtered.map((ev, i) => {
        const icon = getFileIcon(ev.tipo);
        const thumb = ev.thumb || `http://static.photos/${ev.categoria === 'foto' ? 'people' : 'office'}/320x240/${ev.id}`;
        return `
        <div class="evidence-card bg-white rounded-xl shadow overflow-hidden cursor-pointer transition" onclick="viewEvidence(${ev.id})">
            <div class="h-40 bg-gray-100 flex items-center justify-center overflow-hidden">
                ${ev.tipo && ev.tipo.startsWith('image/') ? 
                    `<img src="${thumb}" class="w-full h-full object-cover" alt="${ev.descricao}">` :
                    `<i class="${icon} text-5xl text-gray-300"></i>`}
            </div>
            <div class="p-3">
                <p class="font-medium text-sm truncate">${ev.descricao || 'Sem descrição'}</p>
                <p class="text-xs text-gray-500 mt-1">${ev.clienteNome || 'N/A'} • ${formatDate(ev.data)}</p>
                <div class="flex items-center justify-between mt-2">
                    <span class="text-xs px-2 py-1 rounded-full bg-indigo-100 text-indigo-700">${ev.categoria}</span>
                    ${ev.driveId ? '<i class="fab fa-google-drive text-blue-500 text-xs" title="No Google Drive"></i>' : ''}
                </div>
            </div>
        </div>`;
    }).join('');

    document.getElementById('stat-provas').textContent = appData.evidencias.length;
}

function getFileIcon(tipo) {
    if (!tipo) return 'fas fa-file';
    if (tipo.startsWith('image/')) return 'fas fa-file-image';
    if (tipo === 'application/pdf') return 'fas fa-file-pdf';
    if (tipo.startsWith('video/')) return 'fas fa-file-video';
    if (tipo.startsWith('audio/')) return 'fas fa-file-audio';
    return 'fas fa-file';
}

function handleEvidenceDrop(event) {
    const files = event.dataTransfer.files;
    processEvidenceFiles(files);
}

function handleEvidenceSelect(event) {
    const files = event.target.files;
    processEvidenceFiles(files);
}

function processEvidenceFiles(files) {
    selectedEvidenceFiles = Array.from(files);
    const preview = document.getElementById('ev-preview');
    preview.innerHTML = '';
    preview.classList.remove('hidden');

    selectedEvidenceFiles.forEach((file, i) => {
        if (file.type.startsWith('image/')) {
            const reader = new FileReader();
            reader.onload = (e) => {
                preview.innerHTML += `<div class="relative"><img src="${e.target.result}" class="w-full h-20 object-cover rounded"><span class="absolute top-1 right-1 bg-black bg-opacity-50 text-white text-xs px-1 rounded">${file.name.length > 15 ? file.name.substring(0,12)+'...' : file.name}</span></div>`;
            };
            reader.readAsDataURL(file);
        } else {
            preview.innerHTML += `<div class="bg-gray-100 rounded p-2 text-center"><i class="${getFileIcon(file.type)} text-2xl text-gray-400"></i><p class="text-xs text-gray-500 mt-1 truncate">${file.name}</p></div>`;
        }
    });
}

function uploadEvidence() {
    const clienteId = document.getElementById('ev-cliente').value;
    const cliente = appData.clientes.find(c => c.id == clienteId);
    const processo = document.getElementById('ev-processo').value;
    const categoria = document.getElementById('ev-categoria').value;
    const descricao = document.getElementById('ev-descricao').value;
    const uploadToDrive = document.getElementById('ev-upload-drive').checked;

    if (!clienteId) { showToast('Selecione um cliente', 'error'); return; }
    if (selectedEvidenceFiles.length === 0) { showToast('Selecione ao menos um arquivo', 'error'); return; }

    selectedEvidenceFiles.forEach((file, i) => {
        const evId = Date.now() + i;
        const evidencia = {
            id: evId,
            clienteId: parseInt(clienteId),
            clienteNome: cliente?.nome || 'N/A',
            processoId: processo,
            categoria: categoria,
            descricao: descricao || file.name,
            tipo: file.type,
            nomeArquivo: file.name,
            data: new Date().toISOString(),
            thumb: null,
            driveId: null,
            localData: null
        };

        // Create local thumbnail for images
        if (file.type.startsWith('image/')) {
            const reader = new FileReader();
            reader.onload = (e) => {
                evidencia.thumb = e.target.result;
                evidencia.localData = e.target.result;
                appData.evidencias.push(evidencia);
                saveAppData();
                renderEvidence();
            };
            reader.readAsDataURL(file);
        } else {
            // Store file reference
            const reader = new FileReader();
            reader.onload = (e) => {
                evidencia.localData = e.target.result;
                appData.evidencias.push(evidencia);
                saveAppData();
                renderEvidence();
            };
            reader.readAsDataURL(file);
        }

        // Upload to Google Drive if connected and checked
        if (uploadToDrive && appData.driveConnected) {
            uploadToGoogleDrive(file, evId);
        }
    });

    selectedEvidenceFiles = [];
    document.getElementById('ev-preview').innerHTML = '';
    document.getElementById('ev-preview').classList.add('hidden');
    hideModal('upload-evidence');
    showToast('Prova(s) enviada(s) com sucesso!');
    updateStats();
}

function viewEvidence(id) {
    const ev = appData.evidencias.find(e => e.id === id);
    if (!ev) return;

    currentEvidenceIndex = appData.evidencias.findIndex(e => e.id === id);

    const content = document.getElementById('lightbox-content');
    const caption = document.getElementById('lightbox-caption');

    if (ev.tipo && ev.tipo.startsWith('image/') && ev.localData) {
        content.innerHTML = `<img src="${ev.localData}" class="max-w-full max-h-[70vh] object-contain rounded">`;
    } else if (ev.tipo === 'application/pdf' && ev.localData) {
        content.innerHTML = `<iframe src="${ev.localData}" class="w-full h-[70vh] rounded" frameborder="0"></iframe>`;
    } else if (ev.tipo && ev.tipo.startsWith('video/') && ev.localData) {
        content.innerHTML = `<video src="${ev.localData}" controls class="max-w-full max-h-[70vh] rounded"></video>`;
    } else if (ev.tipo && ev.tipo.startsWith('audio/') && ev.localData) {
        content.innerHTML = `<div class="text-center"><i class="fas fa-music text-6xl text-white mb-6"></i><audio src="${ev.localData}" controls class="w-96"></audio></div>`;
    } else {
        content.innerHTML = `<div class="text-center"><i class="${getFileIcon(ev.tipo)} text-8xl text-white mb-4"></i><p class="text-white text-xl">${ev.nomeArquivo || 'Arquivo'}</p><p class="text-gray-400">Pré-visualização não disponível</p></div>`;
    }

    caption.textContent = `${ev.descricao} — ${ev.clienteNome} — ${formatDate(ev.data)}`;
    document.getElementById('lightbox').classList.add('active');
}

function closeLightbox() {
    document.getElementById('lightbox').classList.remove('active');
}

function navigateEvidence(direction) {
    currentEvidenceIndex += direction;
    if (currentEvidenceIndex < 0) currentEvidenceIndex = appData.evidencias.length - 1;
    if (currentEvidenceIndex >= appData.evidencias.length) currentEvidenceIndex = 0;
    const ev = appData.evidencias[currentEvidenceIndex];
    if (ev) viewEvidence(ev.id);
}

function filterEvidence() {
    renderEvidence();
}

// --- AASP Integration ---
const AASP_BASE_URL = 'https://api.aasp.org.br';

async function fetchAASPIntimacoes() {
    const chave = document.getElementById('aasp-chave').value;
    const tipo = document.getElementById('aasp-tipo').value;
    const data = document.getElementById('aasp-data').value;
    const diferencial = document.getElementById('aasp-diferencial').checked;
    const codigo = document.getElementById('aasp-codigo').value;
    const btn = document.getElementById('btn-fetch-aasp');

    if (!chave) { showToast('Informe a chave de acesso AASP', 'error'); return; }

    btn.disabled = true;
    btn.innerHTML = '<i class="fas fa-spinner fa-spin mr-2"></i> Buscando...';

    try {
        const endpoint = tipo === 'empresa' ? 'Empresa' : 'Associado';
        let url = `${AASP_BASE_URL}/api/${endpoint}/intimacao/json?chave=${encodeURIComponent(chave)}`;
        if (data) url += `&data=${encodeURIComponent(data)}`;
        if (diferencial) url += `&diferencial=true`;
        if (tipo === 'empresa' && codigo) url += `&codigoPessoaAssociado=${codigo}`;

        const response = await fetch(url);
        if (!response.ok) throw new Error(`Erro HTTP: ${response.status}`);

        const result = await response.json();
        appData.intimacoes = Array.isArray(result) ? result : [result];
        
        renderIntimacoes();
        document.getElementById('stat-intimacoes').textContent = appData.intimacoes.length;
        updateNotificationBadge();
        showToast(`${appData.intimacoes.length} intimação(ões) encontrada(s)!`);
        saveAppData();

    } catch (error) {
        console.error('AASP API Error:', error);
        // Show mock data for demo
        showAASPMockData();
        showToast('Usando dados de demonstração (API pode requerer CORS proxy)', 'warning');
    } finally {
        btn.disabled = false;
        btn.innerHTML = '<i class="fas fa-sync-alt mr-2"></i> Buscar Intimações';
    }
}

function showAASPMockData() {
    appData.intimacoes = [
        { id: 1, dataDisponibilizacao: '2024-01-10', dataPublicacao: '2024-01-09', jornal: 'DJE - TJSP', orgao: 'TJSP', vara: '5ª Vara Cível', numeroProcesso: '2023-0456', nomeParte: 'João Silva', tipoIntimacao: 'Sentença', conteudo: 'Intimação da parte ré para ciência da sentença proferida nos autos...', advogado: 'Dr. Ricardo Mendes', OAB: 'OAB/SP 123.456' },
        { id: 2, dataDisponibilizacao: '2024-01-10', dataPublicacao: '2024-01-09', jornal: 'DJE - TRF3', orgao: 'TRF3', vara: '2ª Vara Federal', numeroProcesso: '2023-0389', nomeParte: 'Maria Souza', tipoIntimacao: 'Despacho', conteudo: 'Intimação para manifestação sobre despacho que deferiu liminarmente a tutela de urgência...', advogado: 'Dra. Ana Paula Torres', OAB: 'OAB/SP 234.567' },
        { id: 3, dataDisponibilizacao: '2024-01-11', dataPublicacao: '2024-01-10', jornal: 'DJE - TJMG', orgao: 'TJMG', vara: '1ª Vara de Fazenda Pública', numeroProcesso: '2023-0412', nomeParte: 'Empresa XYZ Ltda', tipoIntimacao: 'Decisão', conteudo: 'Intimação da requerida para, querendo, apresentar impugnação ao cumprimento de sentença...', advogado: 'Dr. Paulo Santos', OAB: 'OAB/MG 56.789' },
        { id: 4, dataDisponibilizacao: '2024-01-12', dataPublicacao: '2024-01-11', jornal: 'DJE - TJSP', orgao: 'TJSP', vara: '15ª Vara Cível', numeroProcesso: '2023-0501', nomeParte: 'Ana Oliveira', tipoIntimacao: 'Audiência', conteudo: 'Intimação para audiência de conciliação designada para o dia 25/01/2024 às 14:00...', advogado: 'Dra. Carolina Lima', OAB: 'OAB/SP 345.678' },
    ];
    renderIntimacoes();
    document.getElementById('stat-intimacoes').textContent = appData.intimacoes.length;
    updateNotificationBadge();
    saveAppData();
}

function renderIntimacoes() {
    const list = document.getElementById('intimacoes-list');
    const count = document.getElementById('intimacoes-count');
    
    count.textContent = `${appData.intimacoes.length} resultado(s)`;

    if (appData.intimacoes.length === 0) {
        list.innerHTML = '<div class="text-center py-8 text-gray-400"><i class="fas fa-gavel text-4xl mb-3"></i><p>Nenhuma intimação encontrada</p></div>';
        return;
    }

    list.innerHTML = appData.intimacoes.map((int, i) => {
        const statusColor = int.tipoIntimacao === 'Sentença' ? 'bg-red-100 text-red-800' : 
                           int.tipoIntimacao === 'Audiência' ? 'bg-yellow-100 text-yellow-800' : 
                           'bg-blue-100 text-blue-800';
        return `
        <div class="border border-gray-200 rounded-lg p-4 mb-3 hover:bg-gray-50 transition">
            <div class="flex flex-wrap items-start justify-between gap-3 mb-2">
                <div class="flex items-center space-x-3">
                    <span class="w-8 h-8 rounded-full bg-indigo-100 text-indigo-600 flex items-center justify-center text-sm font-bold">${i + 1}</span>
                    <div>
                        <p class="font-semibold">${int.numeroProcesso || 'N/A'} - ${int.nomeParte || 'N/A'}</p>
                        <p class="text-sm text-gray-500">${int.orgao || ''} • ${int.vara || ''}</p>
                    </div>
                </div>
                <div class="flex items-center space-x-2">
                    <span class="px-2 py-1 text-xs font-semibold rounded-full ${statusColor}">${int.tipoIntimacao || 'N/A'}</span>
                    <span class="text-sm text-gray-500">${formatDate(int.dataDisponibilizacao)}</span>
                </div>
            </div>
            <div class="bg-gray-50 rounded p-3 mb-2">
                <p class="text-sm text-gray-700">${(int.conteudo || '').substring(0, 200)}${(int.conteudo || '').length > 200 ? '...' : ''}</p>
            </div>
            <div class="flex items-center justify-between">
                <div class="text-xs text-gray-400">
                    <span class="mr-3"><i class="fas fa-newspaper mr-1"></i>${int.jornal || 'N/A'}</span>
                    <span class="mr-3"><i class="fas fa-calendar mr-1"></i>Publicação: ${formatDate(int.dataPublicacao)}</span>
                    ${int.advogado ? `<span><i class="fas fa-user-tie mr-1"></i>${int.advogado}</span>` : ''}
                </div>
                <div class="flex space-x-2">
                    <button class="text-sm text-indigo-600 hover:text-indigo-800" onclick="linkIntimacaoToProcess(${int.id})"><i class="fas fa-link mr-1"></i>Vincular</button>
                    <button class="text-sm text-green-600 hover:text-green-800"><i class="fas fa-check mr-1"></i>Marcar Lida</button>
                </div>
            </div>
        </div>`;
    }).join('');
}

async function fetchAASPJornais() {
    const chave = document.getElementById('aasp-chave').value;
    const tipo = document.getElementById('aasp-tipo').value;
    
    if (!chave) { showToast('Informe a chave AASP', 'error'); return; }

    try {
        const endpoint = tipo === 'empresa' ? 'Empresa' : 'Associado';
        const url = `${AASP_BASE_URL}/api/${endpoint}/intimacao/GetJornaisComIntimacoes/json?chave=${encodeURIComponent(chave)}&qtdeDias=30`;
        
        const response = await fetch(url);
        const result = await response.json();
        renderJornais(Array.isArray(result) ? result : [result]);
    } catch(e) {
        // Mock data
        renderJornais([
            { jornal: 'DJE - TJSP', quantidade: 12, dataUltima: '2024-01-12' },
            { jornal: 'DJE - TRF3', quantidade: 5, dataUltima: '2024-01-11' },
            { jornal: 'DJE - TJMG', quantidade: 3, dataUltima: '2024-01-10' },
        ]);
        showToast('Usando dados de demonstração para jornais', 'warning');
    }
}

function renderJornais(jornais) {
    const container = document.getElementById('jornais-results');
    const list = document.getElementById('jornais-list');
    container.classList.remove('hidden');

    list.innerHTML = jornais.map(j => `
        <div class="flex items-center justify-between p-3 bg-gray-50 rounded-lg mb-2">
            <div class="flex items-center space-x-3">
                <i class="fas fa-newspaper text-indigo-600"></i>
                <div>
                    <p class="font-medium">${j.jornal || j.NomeJornal || 'N/A'}</p>
                    <p class="text-sm text-gray-500">Última publicação: ${formatDate(j.dataUltima || j.DataUltima)}</p>
                </div>
            </div>
            <span class="bg-indigo-100 text-indigo-700 px-3 py-1 rounded-full text-sm font-medium">${j.quantidade || j.Quantidade || 0} intimação(ões)</span>
        </div>
    `).join('');
}

function linkIntimacaoToProcess(intId) {
    const int = appData.intimacoes.find(i => i.id === intId);
    if (!int) return;
    showToast(`Intimação ${int.numeroProcesso} vinculada ao processo!`, 'success');
}

function togglePassword(fieldId) {
    const field = document.getElementById(fieldId);
    if (field.type === 'password') {
        field.type = 'text';
        field.nextElementSibling.innerHTML = '<i class="fas fa-eye-slash"></i>';
    } else {
        field.type = 'password';
        field.nextElementSibling.innerHTML = '<i class="fas fa-eye"></i>';
    }
}

// --- Google Drive / Sheets Integration ---
let gapiLoaded = false;
let gisLoaded = false;
let tokenClient = null;

// Google API Configuration
// NOTE: In production, replace with your own Client ID from Google Cloud Console
const GOOGLE_CLIENT_ID = 'YOUR_GOOGLE_CLIENT_ID.apps.googleusercontent.com';
const GOOGLE_API_KEY = 'YOUR_GOOGLE_API_KEY';
const SCOPES = 'https://www.googleapis.com/auth/drive.file https://www.googleapis.com/auth/drive.readonly https://www.googleapis.com/auth/spreadsheets.readonly';
const SPREADSHEET_ID = '19EOpljeLASYLgyWhxJWtGBexELlt3GDoYBbcE5ZRExk';

function loadGoogleAPI() {
    const script = document.createElement('script');
    script.src = 'https://apis.google.com/js/api.js';
    script.onload = () => {
        gapi.load('client', async () => {
            try {
                await gapi.client.init({ apiKey: GOOGLE_API_KEY, discoveryDocs: ['https://www.googleapis.com/auth/drive.file', 'https://sheets.googleapis.com/$discovery/rest?version=v4'] });
                gapiLoaded = true;
                console.log('GAPI loaded');
            } catch(e) { console.error('GAPI init error', e); }
        });
    };
    document.body.appendChild(script);
}

function connectGoogleDrive() {
    if (!GOOGLE_CLIENT_ID || GOOGLE_CLIENT_ID.includes('YOUR_GOOGLE')) {
        showToast('Configure o Client ID do Google no app.js', 'warning');
        showGoogleConfigInfo();
        return;
    }
    
    try {
        tokenClient = google.accounts.oauth2.initTokenClient({
            client_id: GOOGLE_CLIENT_ID,
            scope: SCOPES,
            callback: (tokenResponse) => {
                if (tokenResponse.error) {
                    showToast('Erro na autenticação Google: ' + tokenResponse.error, 'error');
                    return;
                }
                appData.driveConnected = true;
                updateDriveStatus(true);
                showToast('Google Drive conectado com sucesso!');
                saveAppData();
            }
        });
        tokenClient.requestAccessToken({ prompt: '' });
    } catch(e) {
        console.error('Google Auth Error:', e);
        showToast('Erro ao conectar com Google. Verifique a configuração.', 'error');
        showGoogleConfigInfo();
    }
}

function connectGoogleSheets() {
    if (!appData.driveConnected && (!GOOGLE_CLIENT_ID || GOOGLE_CLIENT_ID.includes('YOUR_GOOGLE'))) {
        showToast('Configure o Google Client ID primeiro', 'warning');
        showGoogleConfigInfo();
        return;
    }
    
    if (!appData.driveConnected) {
        connectGoogleDrive();
        return;
    }

    fetchSpreadsheetData();
}

async function fetchSpreadsheetData() {
    try {
        const response = await gapi.client.sheets.spreadsheets.values.get({
            spreadsheetId: SPREADSHEET_ID,
            range: 'A:Z'
        });
        
        const rows = response.result.values;
        if (rows && rows.length > 0) {
            appData.importPreview = rows;
            renderImportPreview(rows);
            updateSheetsStatus(true);
            showToast(`${rows.length - 1} registros importados da planilha!`);
        }
    } catch(e) {
        console.error('Sheets API Error:', e);
        // Show mock data
        const mockRows = [
            ['Nome', 'CPF/CNPJ', 'Email', 'Telefone', 'Endereço', 'Tipo Processo', 'Descrição'],
            ['João da Silva', '123.456.789-00', 'joao@email.com', '(11) 98765-4321', 'Rua A, 100 - SP', 'Cível', 'Ação indenizatória por danos morais'],
            ['Maria Oliveira', '987.654.321-00', 'maria@email.com', '(21) 99876-5432', 'Av B, 200 - RJ', 'Trabalhista', 'Reclamação trabalhista - horas extras'],
            ['Empresa ABC Ltda', '12.345.678/0001-90', 'contato@abc.com', '(11) 3456-7890', 'Rua C, 300 - SP', 'Tributário', 'Mandado de segurança - ICMS'],
        ];
        appData.importPreview = mockRows;
        renderImportPreview(mockRows);
        updateSheetsStatus(true);
        showToast('Dados de demonstração carregados', 'warning');
    }
}

function renderImportPreview(rows) {
    const container = document.getElementById('import-preview');
    const table = document.getElementById('import-preview-table');
    container.classList.remove('hidden');

    if (!rows || rows.length === 0) return;

    const headers = rows[0];
    let html = '<thead class="bg-gray-50"><tr>';
    headers.forEach(h => html += `<th class="px-4 py-2 text-left text-xs font-medium text-gray-500 uppercase">${h}</th>`);
    html += '</tr></thead><tbody class="bg-white divide-y divide-gray-200">';
    
    rows.slice(1).forEach(row => {
        html += '<tr>';
        row.forEach(cell => html += `<td class="px-4 py-2 text-sm text-gray-500 whitespace-nowrap">${cell || ''}</td>`);
        html += '</tr>';
    });
    html += '</tbody>';
    table.innerHTML = html;
}

function confirmImport() {
    if (!appData.importPreview) return;
    
    const rows = appData.importPreview;
    const headers = rows[0];
    
    // Find column indices
    const nomeIdx = headers.findIndex(h => /nome/i.test(h));
    const cpfIdx = headers.findIndex(h => /cpf|cnpj/i.test(h));
    const emailIdx = headers.findIndex(h => /email|e-mail/i.test(h));
    const telIdx = headers.findIndex(h => /telef/i.test(h));
    const endIdx = headers.findIndex(h => /endere/i.test(h));

    rows.slice(1).forEach(row => {
        const exists = appData.clientes.find(c => c.cpfCnpj === (row[cpfIdx] || ''));
        if (!exists && row[nomeIdx]) {
            appData.clientes.push({
                id: Date.now() + Math.random(),
                nome: row[nomeIdx] || '',
                tipo: (row[cpfIdx] || '').length > 14 ? 'pj' : 'pf',
                cpfCnpj: row[cpfIdx] || '',
                email: row[emailIdx] || '',
                telefone: row[telIdx] || '',
                endereco: row[endIdx] || '',
                processos: 0
            });
        }
    });

    saveAppData();
    updateStats();
    showToast('Dados importados com sucesso!');
}

async function uploadToGoogleDrive(file, evidenceId) {
    if (!appData.driveConnected) return;
    
    try {
        const metadata = {
            name: `[LegalData] ${file.name}`,
            parents: [],
            description: `Prova enviada via LegalData Manager - ID: ${evidenceId}`
        };

        const form = new FormData();
        form.append('metadata', new Blob([JSON.stringify(metadata)], { type: 'application/json' }));
        form.append('file', file);

        const response = await fetch('https://www.googleapis.com/upload/drive/v3/files?uploadType=multipart', {
            method: 'POST',
            headers: new Headers({ 'Authorization': 'Bearer ' + gapi.auth.getToken().access_token }),
            body: form
        });

        const result = await response.json();
        const ev = appData.evidencias.find(e => e.id === evidenceId);
        if (ev) {
            ev.driveId = result.id;
            saveAppData();
            showToast('Arquivo salvo no Google Drive!', 'info');
        }
    } catch(e) {
        console.error('Drive upload error:', e);
        showToast('Erro ao salvar no Drive', 'error');
    }
}

function updateDriveStatus(connected) {
    appData.driveConnected = connected;
    
    const icon = document.getElementById('drive-icon');
    const text = document.getElementById('drive-status-text');
    const sub = document.getElementById('drive-status-sub');
    const btn = document.getElementById('drive-connect-btn');
    const dot = document.getElementById('drive-conn-dot');
    const label = document.getElementById('drive-conn-label');
    const intBtn = document.getElementById('drive-integration-btn');

    if (connected) {
        if (icon) icon.className = 'w-10 h-10 rounded-lg bg-green-100 flex items-center justify-center text-green-600';
        if (icon) icon.innerHTML = '<i class="fab fa-google-drive text-xl"></i>';
        if (text) text.textContent = 'Google Drive conectado';
        if (sub) sub.textContent = 'Arquivos serão sincronizados automaticamente';
        if (btn) { btn.textContent = 'Desconectar'; btn.className = 'bg-red-100 text-red-600 px-4 py-2 rounded-lg hover:bg-red-200 transition'; btn.onclick = disconnectGoogleDrive; }
        if (dot) { dot.className = 'w-3 h-3 rounded-full bg-green-500'; }
        if (label) { label.textContent = 'Conectado'; label.className = 'text-sm text-green-600 font-medium'; }
        if (intBtn) { intBtn.textContent = 'Desconectar'; intBtn.className = 'w-full bg-red-100 text-red-600 py-2 rounded-lg hover:bg-red-200 transition'; }
    } else {
        if (icon) icon.className = 'w-10 h-10 rounded-lg bg-gray-100 flex items-center justify-center text-gray-400';
        if (icon) icon.innerHTML = '<i class="fab fa-google-drive text-xl"></i>';
        if (text) text.textContent = 'Google Drive desconectado';
        if (sub) sub.textContent = 'Conecte para sincronizar provas na nuvem';
        if (btn) { btn.innerHTML = '<i class="fab fa-google mr-2"></i> Conectar Google Drive'; btn.className = 'bg-blue-600 text-white px-4 py-2 rounded-lg hover:bg-blue-700 transition'; btn.onclick = connectGoogleDrive; }
        if (dot) { dot.className = 'w-3 h-3 rounded-full bg-gray-400'; }
        if (label) { label.textContent = 'Desconectado'; label.className = 'text-sm text-gray-500 font-medium'; }
    }
}

function updateSheetsStatus(connected) {
    appData.sheetsConnected = connected;
    const dot = document.getElementById('sheets-conn-dot');
    const label = document.getElementById('sheets-conn-label');
    const btn = document.getElementById('sheets-integration-btn');

    if (connected) {
        if (dot) dot.className = 'w-3 h-3 rounded-full bg-green-500';
        if (label) { label.textContent = 'Conectado'; label.className = 'text-sm text-green-600 font-medium'; }
        if (btn) { btn.textContent = 'Sincronizar Dados'; btn.className = 'w-full bg-green-100 text-green-700 py-2 rounded-lg hover:bg-green-200 transition'; }
    }
}

function disconnectGoogleDrive() {
    if (tokenClient) {
        const token = gapi?.auth?.getToken();
        if (token) google.accounts.oauth2.revoke(token.access_token);
    }
    updateDriveStatus(false);
    updateSheetsStatus(false);
    showToast('Google Drive desconectado', 'info');
}

function showGoogleConfigInfo() {
    const info = `
    <div class="bg-yellow-50 border border-yellow-200 rounded-lg p-4 mb-4">
        <h4 class="font-semibold text-yellow-800 mb-2"><i class="fas fa-info-circle mr-2"></i>Configuração do Google OAuth</h4>
        <p class="text-sm text-yellow-700 mb-2">Para usar as integrações Google, você precisa:</p>
        <ol class="text-sm text-yellow-700 list-decimal list-inside space-y-1">
            <li>Acessar <a href="https://console.cloud.google.com/" target="_blank" class="underline text-yellow-800">Google Cloud Console</a></li>
            <li>Criar um projeto e ativar as APIs: Google Drive API e Google Sheets API</li>
            <li>Criar credenciais OAuth 2.0</li>
            <li>Adicionar <code class="bg-yellow-100 px-1 rounded">http://localhost</code> como origem autorizada</li>
            <li>Copiar o Client ID e atualizar no arquivo <code class="bg-yellow-100 px-1 rounded">app.js</code></li>
        </ol>
        <p class="text-sm text-yellow-700 mt-2">Enquanto isso, o sistema funciona com dados locais e de demonstração.</p>
    </div>`;
    
    const list = document.getElementById('intimacoes-list');
    if (list) list.innerHTML = info + list.innerHTML;
}

// --- File Import ---
function handleFileImport(event) {
    const file = event.target.files[0];
    if (!file) return;

    if (file.name.endsWith('.csv')) {
        Papa.parse(file, {
            header: true,
            complete: (results) => {
                appData.importPreview = [results.meta.fields, ...results.data.map(r => results.meta.fields.map(f => r[f]))];
                renderImportPreview(appData.importPreview);
                showToast(`${results.data.length} registros importados do CSV`);
            }
        });
    } else if (file.name.endsWith('.xlsx') || file.name.endsWith('.xls')) {
        const reader = new FileReader();
        reader.onload = (e) => {
            const data = new Uint8Array(e.target.result);
            const workbook = XLSX.read(data, { type: 'array' });
            const sheetName = workbook.SheetNames[0];
            const sheet = workbook.Sheets[sheetName];
            const jsonData = XLSX.utils.sheet_to_json(sheet, { header: 1 });
            appData.importPreview = jsonData;
            renderImportPreview(jsonData);
            showToast(`${jsonData.length - 1} registros importados do Excel`);
        };
        reader.readAsArrayBuffer(file);
    }
}

// --- Sanitization ---
function sanitizeData(type) {
    let count = 0;
    switch(type) {
        case 'cpfcnpj':
            appData.clientes.forEach(c => {
                c.cpfCnpj = c.cpfCnpj.replace(/[^\d./-]/g, '');
                count++;
            });
            showToast(`${count} CPFs/CNPJs padronizados`);
            break;
        case 'phone':
            appData.clientes.forEach(c => {
                c.telefone = c.telefone.replace(/[^\d() -]/g, '');
                count++;
            });
            showToast(`${count} telefones padronizados`);
            break;
        case 'email':
            const invalid = appData.clientes.filter(c => !/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(c.email));
            showToast(`${invalid.length} e-mails inválidos encontrados`, invalid.length > 0 ? 'warning' : 'success');
            break;
        case 'duplicates':
            const seen = new Set();
            const before = appData.clientes.length;
            appData.clientes = appData.clientes.filter(c => {
                const key = c.cpfCnpj || c.email;
                if (seen.has(key)) return false;
                seen.add(key);
                return true;
            });
            count = before - appData.clientes.length;
            showToast(`${count} duplicatas removidas`, count > 0 ? 'info' : 'success');
            break;
    }
    saveAppData();
    renderClientes();
}

// --- Utility Functions ---
function formatDate(dateStr) {
    if (!dateStr) return 'N/A';
    try {
        const d = new Date(dateStr);
        return d.toLocaleDateString('pt-BR');
    } catch(e) { return dateStr; }
}

function generateId() {
    return '2024-' + String(Math.floor(Math.random() * 9000) + 1000);
}

function updateStats() {
    document.getElementById('stat-processos').textContent = appData.processos.length;
    document.getElementById('stat-clientes').textContent = appData.clientes.length;
    document.getElementById('stat-provas').textContent = appData.evidencias.length;
}

function updateNotificationBadge() {
    const badge = document.getElementById('notification-badge');
    const count = appData.intimacoes.length;
    if (count > 0) {
        badge.textContent = count;
        badge.classList.remove('hidden');
    } else {
        badge.classList.add('hidden');
    }
}

function populateSelects() {
    // Populate client selects
    const clientSelects = ['proc-cliente', 'ev-cliente'];
    clientSelects.forEach(id => {
        const el = document.getElementById(id);
        if (el) {
            el.innerHTML = '<option value="">Selecione...</option>' + 
                appData.clientes.map(c => `<option value="${c.id}">${c.nome}</option>`).join('');
        }
    });

    // Populate process selects
    const procSelects = ['ev-processo'];
    procSelects.forEach(id => {
        const el = document.getElementById(id);
        if (el) {
            el.innerHTML = '<option value="">Selecione...</option>' + 
                appData.processos.map(p => `<option value="${p.id}">#${p.id} - ${p.cliente}</option>`).join('');
        }
    });

    // Evidence filter
    const filterClient = document.getElementById('evidence-filter-client');
    if (filterClient) {
        filterClient.innerHTML = '<option value="">Todos os Clientes</option>' + 
            appData.clientes.map(c => `<option value="${c.id}">${c.nome}</option>`).join('');
    }
}

// --- Deadline Table ---
function renderDeadlineTable() {
    const tbody = document.getElementById('deadline-table-body');
    if (!tbody) return;

    const urgent = appData.processos
        .filter(p => p.prazo && p.status !== 'Concluído')
        .sort((a, b) => new Date(a.prazo) - new Date(b.prazo))
        .slice(0, 5);

    const statusColors = {
        'Ativo': 'bg-green-100 text-green-800',
        'Pendente': 'bg-yellow-100 text-yellow-800',
        'Urgente': 'bg-red-100 text-red-800',
    };

    tbody.innerHTML = urgent.map(p => `
        <tr>
            <td class="px-6 py-4 whitespace-nowrap text-sm font-medium text-gray-900">#${p.id}</td>
            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">${p.cliente}</td>
            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">${p.tribunal}</td>
            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">${formatDate(p.prazo)}</td>
            <td class="px-6 py-4 whitespace-nowrap"><span class="px-2 inline-flex text-xs leading-5 font-semibold rounded-full ${statusColors[p.status] || 'bg-gray-100 text-gray-800'}">${p.status}</span></td>
            <td class="px-6 py-4 whitespace-nowrap text-sm">
                <button class="text-indigo-600 hover:text-indigo-900 mr-3"><i class="fas fa-eye"></i></button>
                <button class="text-green-600 hover:text-green-900"><i class="fas fa-edit"></i></button>
            </td>
        </tr>
    `).join('');
}

// --- Chart ---
function initChart() {
    const ctx = document.getElementById('processChart');
    if (!ctx) return;

    new Chart(ctx, {
        type: 'doughnut',
        data: {
            labels: ['TJSP', 'TJMG', 'TRF1', 'TRF4', 'Outros'],
            datasets: [{
                data: [45, 20, 15, 12, 8],
                backgroundColor: ['#4F46E5', '#10B981', '#F59E0B', '#EF4444', '#6B7280'],
                borderWidth: 0
            }]
        },
        options: {
            responsive: true,
            maintainAspectRatio: false,
            plugins: {
                legend: { position: 'bottom' }
            }
        }
    });
}

// --- Auto-refresh AASP ---
let aaspInterval = null;
function startAASPRefresh() {
    if (aaspInterval) clearInterval(aaspInterval);
    aaspInterval = setInterval(() => {
        if (document.getElementById('aasp-auto-refresh')?.checked) {
            fetchAASPIntimacoes();
        }
    }, 30 * 60 * 1000); // 30 minutes
}

// --- Keyboard Shortcuts ---
document.addEventListener('keydown', (e) => {
    if (e.key === 'Escape') {
        document.querySelectorAll('[id^="modal-"]').forEach(m => m.classList.add('hidden'));
        closeLightbox();
    }
});

// --- Initialize ---
document.addEventListener('DOMContentLoaded', () => {
    loadAppData();
    populateSelects();
    renderProcessos();
    renderClientes();
    renderDeadlineTable();
    initChart();
    updateStats();
    updateNotificationBadge();
    
    if (appData.driveConnected) updateDriveStatus(true);
    if (appData.sheetsConnected) updateSheetsStatus(true);
    
    startAASPRefresh();

    // Set today's date for AASP query
    const today = new Date().toISOString().split('T')[0];
    const dataField = document.getElementById('aasp-data');
    if (dataField) dataField.value = today;
});