v1.36.0 - Redesign seção Maiores Despesas com KPI cards + gráfico barras + tabela profissional

CHANGELOG.md

@@ -5,6 +5,22 @@ O formato segue [Keep a Changelog](https://keepachangelog.com/pt-BR/).
 Este projeto adota [Versionamento Semântico](https://semver.org/pt-BR/).
 
 
+## [1.36.0] - 2025-12-15
+
+### Improved
+- **UI/UX da Seção Maiores Despesas** - Interface completamente redesenhada
+  - 4 Cards KPI com gradientes: Maior Despesa, Média, Menor Despesa, Total de Transações
+  - Gráfico de Barras Horizontais mostrando Top 10 despesas com degradê de cores
+  - Tabela detalhada completa com:
+    * Badges coloridos para posições (top 3 em vermelho, top 10 em amarelo)
+    * Barra de progresso visual mostrando % do total
+    * Categorias em badges
+    * Formatação profissional com sticky header
+    * Scroll independente para listas longas
+  - Layout responsivo em grid com altura controlada
+  - Tooltips do gráfico com informações completas (valor, categoria, data)
+  - Traduções: topExpensesAnalysis, highestExpense, averageExpense, lowestExpense, totalTransactions, top10Expenses, detailedList
+
 ## [1.35.0] - 2025-12-15
 
 ### Improved

VERSION

@@ -1 +1 @@
-1.35.0
+1.36.0

frontend/src/i18n/locales/en.json

@@ -1860,6 +1860,13 @@
     "description": "Description",
     "date": "Date",
     "top20Expenses": "Top 20 Monthly Expenses",
+    "topExpensesAnalysis": "Top Expenses Analysis",
+    "highestExpense": "Highest Expense",
+    "averageExpense": "Average Expense",
+    "lowestExpense": "Lowest Expense",
+    "totalTransactions": "Total Transactions",
+    "top10Expenses": "Top 10 Expenses",
+    "detailedList": "Detailed List",
     "expensesByDayOfWeek": "Expenses by Day of Week",
     "totalSpent": "Total spent",
     "totalIncome": "Total Income",

frontend/src/i18n/locales/es.json

@@ -1843,6 +1843,13 @@
     "description": "Descripción",
     "date": "Fecha",
     "top20Expenses": "Top 20 Gastos del Mes",
+    "topExpensesAnalysis": "Análisis de Mayores Gastos",
+    "highestExpense": "Mayor Gasto",
+    "averageExpense": "Promedio de Gastos",
+    "lowestExpense": "Menor Gasto",
+    "totalTransactions": "Total de Transacciones",
+    "top10Expenses": "Top 10 Mayores Gastos",
+    "detailedList": "Lista Detallada",
     "expensesByDayOfWeek": "Gastos por Día de la Semana",
     "totalSpent": "Total gastado",
     "totalIncome": "Total Ingresos",

frontend/src/i18n/locales/pt-BR.json

@@ -1862,6 +1862,13 @@
     "description": "Descrição",
     "date": "Data",
     "top20Expenses": "Top 20 Despesas do Mês",
+    "topExpensesAnalysis": "Análise das Maiores Despesas",
+    "highestExpense": "Maior Despesa",
+    "averageExpense": "Média das Despesas",
+    "lowestExpense": "Menor Despesa",
+    "totalTransactions": "Total de Transações",
+    "top10Expenses": "Top 10 Maiores Despesas",
+    "detailedList": "Lista Detalhada",
     "expensesByDayOfWeek": "Despesas por Dia da Semana",
     "totalSpent": "Total gasto",
     "totalIncome": "Total Receitas",

frontend/src/pages/Reports.jsx

@@ -874,39 +874,231 @@ const Reports = () => {
   const renderTopExpenses = () => {
     if (!topExpenses) return null;
 
+    const top10 = topExpenses.data.slice(0, 10);
+    const averageExpense = topExpenses.total / topExpenses.data.length;
+    const maxExpense = topExpenses.data.length > 0 ? topExpenses.data[0].amount : 0;
+    const minExpense = topExpenses.data.length > 0 ? topExpenses.data[topExpenses.data.length - 1].amount : 0;
+
     return (
-      <div className="card border-0" style={{ background: '#0f172a' }}>
-        <div className="card-header border-0 bg-transparent d-flex justify-content-between">
-          <h6 className="text-white mb-0">
-            <i className="bi bi-sort-down me-2"></i>
-            {t('reports.top20Expenses')}
-          </h6>
-          <span className="text-danger fw-bold">{currency(topExpenses.total, topExpenses.currency)}</span>
+      <div className="row g-4">
+        {/* Header */}
+        <div className="col-12">
+          <div className="d-flex align-items-center justify-content-between mb-3">
+            <h5 className="text-white mb-0">
+              <i className="bi bi-sort-down me-2"></i>
+              {t('reports.topExpensesAnalysis')}
+            </h5>
+            <span className="badge bg-danger fs-6 px-3 py-2">
+              {t('reports.total')}: {currency(topExpenses.total, topExpenses.currency)}
+            </span>
+          </div>
         </div>
-        <div className="card-body p-0">
-          <div className="table-responsive">
-            <table className="table table-dark table-hover mb-0">
-              <thead>
-                <tr>
-                  <th>#</th>
-                  <th>{t('reports.description')}</th>
-                  <th>{t('reports.category')}</th>
-                  <th>{t('reports.date')}</th>
-                  <th className="text-end">{t('reports.amount')}</th>
-                </tr>
-              </thead>
-              <tbody>
-                {topExpenses.data.map((item, i) => (
-                  <tr key={item.id}>
-                    <td><span className="badge bg-secondary">{i + 1}</span></td>
-                    <td className="text-truncate" style={{ maxWidth: '200px' }}>{item.description}</td>
-                    <td><span className="badge bg-primary">{item.category || '-'}</span></td>
-                    <td className="text-slate-400">{item.date}</td>
-                    <td className="text-end text-danger fw-bold">{currency(item.amount, item.currency || topExpenses.currency)}</td>
-                  </tr>
-                ))}
-              </tbody>
-            </table>
+
+        {/* Cards KPI */}
+        <div className="col-lg-3 col-md-6">
+          <div className="card border-0" style={{ background: 'linear-gradient(135deg, #EF4444 0%, #DC2626 100%)' }}>
+            <div className="card-body text-white">
+              <div className="d-flex align-items-center justify-content-between">
+                <div>
+                  <div className="opacity-75 small text-uppercase fw-semibold mb-1">{t('reports.highestExpense')}</div>
+                  <h4 className="mb-0 fw-bold">{currency(maxExpense, topExpenses.currency)}</h4>
+                </div>
+                <div className="fs-1 opacity-50">
+                  <i className="bi bi-exclamation-triangle"></i>
+                </div>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        <div className="col-lg-3 col-md-6">
+          <div className="card border-0" style={{ background: 'linear-gradient(135deg, #F59E0B 0%, #D97706 100%)' }}>
+            <div className="card-body text-white">
+              <div className="d-flex align-items-center justify-content-between">
+                <div>
+                  <div className="opacity-75 small text-uppercase fw-semibold mb-1">{t('reports.averageExpense')}</div>
+                  <h4 className="mb-0 fw-bold">{currency(averageExpense, topExpenses.currency)}</h4>
+                </div>
+                <div className="fs-1 opacity-50">
+                  <i className="bi bi-graph-down"></i>
+                </div>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        <div className="col-lg-3 col-md-6">
+          <div className="card border-0" style={{ background: 'linear-gradient(135deg, #10B981 0%, #059669 100%)' }}>
+            <div className="card-body text-white">
+              <div className="d-flex align-items-center justify-content-between">
+                <div>
+                  <div className="opacity-75 small text-uppercase fw-semibold mb-1">{t('reports.lowestExpense')}</div>
+                  <h4 className="mb-0 fw-bold">{currency(minExpense, topExpenses.currency)}</h4>
+                </div>
+                <div className="fs-1 opacity-50">
+                  <i className="bi bi-check-circle"></i>
+                </div>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        <div className="col-lg-3 col-md-6">
+          <div className="card border-0" style={{ background: 'linear-gradient(135deg, #8B5CF6 0%, #7C3AED 100%)' }}>
+            <div className="card-body text-white">
+              <div className="d-flex align-items-center justify-content-between">
+                <div>
+                  <div className="opacity-75 small text-uppercase fw-semibold mb-1">{t('reports.totalTransactions')}</div>
+                  <h4 className="mb-0 fw-bold">{topExpenses.data.length}</h4>
+                </div>
+                <div className="fs-1 opacity-50">
+                  <i className="bi bi-list-ul"></i>
+                </div>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        {/* Gráfico de Barras Horizontais - Top 10 */}
+        <div className="col-12">
+          <div className="card border-0" style={{ background: '#0f172a' }}>
+            <div className="card-header border-0 bg-transparent">
+              <h6 className="text-white mb-0">
+                <i className="bi bi-bar-chart-line me-2"></i>
+                {t('reports.top10Expenses')}
+              </h6>
+            </div>
+            <div className="card-body" style={{ height: '400px' }}>
+              <Bar
+                data={{
+                  labels: top10.map((item, i) => `${i + 1}. ${item.description.substring(0, 30)}${item.description.length > 30 ? '...' : ''}`),
+                  datasets: [{
+                    label: t('reports.amount'),
+                    data: top10.map(item => item.amount),
+                    backgroundColor: top10.map((_, i) => {
+                      const opacity = 1 - (i * 0.08);
+                      return `rgba(239, 68, 68, ${opacity})`;
+                    }),
+                    borderColor: '#EF4444',
+                    borderWidth: 2,
+                    borderRadius: 6,
+                  }],
+                }}
+                options={{
+                  indexAxis: 'y',
+                  responsive: true,
+                  maintainAspectRatio: false,
+                  plugins: {
+                    legend: { display: false },
+                    tooltip: {
+                      backgroundColor: 'rgba(15, 23, 42, 0.95)',
+                      titleColor: '#fff',
+                      bodyColor: '#94a3b8',
+                      borderColor: '#334155',
+                      borderWidth: 1,
+                      padding: 12,
+                      callbacks: {
+                        label: function(context) {
+                          const item = top10[context.dataIndex];
+                          return [
+                            `${t('reports.amount')}: ${currency(context.parsed.x, topExpenses.currency)}`,
+                            `${t('reports.category')}: ${item.category || '-'}`,
+                            `${t('reports.date')}: ${item.date}`
+                          ];
+                        }
+                      }
+                    }
+                  },
+                  scales: {
+                    x: {
+                      ticks: { 
+                        color: '#94a3b8',
+                        callback: function(value) {
+                          return currency(value, topExpenses.currency);
+                        }
+                      },
+                      grid: { color: 'rgba(148, 163, 184, 0.1)' }
+                    },
+                    y: {
+                      ticks: { 
+                        color: '#94a3b8',
+                        font: { size: 11 }
+                      },
+                      grid: { display: false }
+                    }
+                  }
+                }}
+              />
+            </div>
+          </div>
+        </div>
+
+        {/* Tabela Detalhada */}
+        <div className="col-12">
+          <div className="card border-0" style={{ background: '#0f172a' }}>
+            <div className="card-header border-0 bg-transparent">
+              <h6 className="text-white mb-0">
+                <i className="bi bi-table me-2"></i>
+                {t('reports.detailedList')} ({topExpenses.data.length} {t('reports.transactions')})
+              </h6>
+            </div>
+            <div className="card-body p-0">
+              <div className="table-responsive" style={{ maxHeight: '500px' }}>
+                <table className="table table-dark table-hover mb-0">
+                  <thead className="sticky-top" style={{ background: '#1e293b' }}>
+                    <tr>
+                      <th className="text-center" style={{ width: '60px' }}>#</th>
+                      <th>{t('reports.description')}</th>
+                      <th>{t('reports.category')}</th>
+                      <th className="text-center">{t('reports.date')}</th>
+                      <th className="text-end">{t('reports.amount')}</th>
+                      <th className="text-center" style={{ width: '100px' }}>% {t('reports.total')}</th>
+                    </tr>
+                  </thead>
+                  <tbody>
+                    {topExpenses.data.map((item, i) => {
+                      const percentage = (item.amount / topExpenses.total) * 100;
+                      return (
+                        <tr key={item.id}>
+                          <td className="text-center">
+                            <span className={`badge ${i < 3 ? 'bg-danger' : i < 10 ? 'bg-warning text-dark' : 'bg-secondary'}`}>
+                              {i + 1}
+                            </span>
+                          </td>
+                          <td>
+                            <div className="text-white text-truncate" style={{ maxWidth: '300px' }}>
+                              {item.description}
+                            </div>
+                          </td>
+                          <td>
+                            <span className="badge bg-primary">{item.category || '-'}</span>
+                          </td>
+                          <td className="text-center text-slate-400 small">{item.date}</td>
+                          <td className="text-end">
+                            <span className="text-danger fw-bold">
+                              {currency(item.amount, item.currency || topExpenses.currency)}
+                            </span>
+                          </td>
+                          <td className="text-center">
+                            <div className="d-flex align-items-center justify-content-center gap-2">
+                              <div className="progress flex-grow-1" style={{ height: '6px', width: '50px' }}>
+                                <div 
+                                  className="progress-bar bg-danger" 
+                                  style={{ width: `${percentage}%` }}
+                                ></div>
+                              </div>
+                              <small className="text-slate-400" style={{ minWidth: '45px' }}>
+                                {percentage.toFixed(1)}%
+                              </small>
+                            </div>
+                          </td>
+                        </tr>
+                      );
+                    })}
+                  </tbody>
+                </table>
+              </div>
+            </div>
           </div>
         </div>
       </div>