/* ==========================================================================
   Design System - Painel Barba (Sidebar Preto + Área Interna Branca Corporativa)
   Design Limpo, Profissional e Sem Cara de IA
   ========================================================================== */

:root {
  /* Sidebar (Preto Corporativo) */
  --sidebar-bg: #0f172a;
  --sidebar-header: #090e1a;
  --sidebar-border: rgba(255, 255, 255, 0.08);
  --sidebar-text: #cbd5e1;
  --sidebar-text-muted: #64748b;
  --sidebar-item-hover: rgba(255, 255, 255, 0.06);
  --sidebar-item-active: #1e293b;
  --sidebar-width: 280px;

  /* Dentro (Branco & Clean SaaS) */
  --content-bg: #f8fafc;
  --card-bg: #ffffff;
  --card-border: #e2e8f0;
  --topbar-bg: #ffffff;
  --topbar-border: #e2e8f0;

  /* Tipografia */
  --text-title: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;

  /* Botões e Ações */
  --btn-primary-bg: #0f172a;
  --btn-primary-text: #ffffff;
  --btn-primary-hover: #1e293b;

  --btn-success-bg: #059669;
  --btn-success-hover: #047857;

  --btn-danger-bg: #dc2626;
  --btn-danger-hover: #b91c1c;

  /* Faixas Salariais - Badges Corporativos */
  --tier-ate2k-bg: #ecfdf5;
  --tier-ate2k-text: #065f46;
  --tier-ate2k-border: #a7f3d0;

  --tier-2k-4k-bg: #eff6ff;
  --tier-2k-4k-text: #1e40af;
  --tier-2k-4k-border: #bfdbfe;

  --tier-4k-10k-bg: #f5f3ff;
  --tier-4k-10k-text: #5b21b6;
  --tier-4k-10k-border: #ddd6fe;

  --tier-acima10k-bg: #fffbeb;
  --tier-acima10k-text: #92400e;
  --tier-acima10k-border: #fde68a;

  --tier-error-bg: #fef2f2;
  --tier-error-text: #991b1b;
  --tier-error-border: #fecaca;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-card: 0 1px 3px 0 rgba(0, 0, 0, 0.06), 0 1px 2px -1px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.06);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--content-bg);
  color: var(--text-body);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   TELA DE LOGIN COM IMAGEM DE ESCRITÓRIO
   ========================================================================== */
.login-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url('../img/office_bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.login-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(6px);
}

.login-card {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 420px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  animation: scaleUp 0.3s ease-out;
}

@keyframes scaleUp {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.login-header {
  padding: 32px 32px 24px;
  text-align: center;
  border-bottom: 1px solid #f1f5f9;
}

.login-logo {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: #0f172a;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 800;
  margin: 0 auto 16px;
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.2);
}

.login-header h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-title);
  letter-spacing: -0.3px;
}

.login-header p {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
}

.login-body {
  padding: 28px 32px 32px;
}

.login-alert {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 18px;
  display: none;
}

.login-form .form-group {
  margin-bottom: 18px;
}

.login-form label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-title);
  margin-bottom: 6px;
}

.login-form input {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text-title);
  background: #ffffff;
  outline: none;
  transition: all 0.2s;
}

.login-form input:focus {
  border-color: #0f172a;
  box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.1);
}

.login-btn {
  width: 100%;
  padding: 12px;
  background: #0f172a;
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.login-btn:hover {
  background: #1e293b;
}

.login-credentials-hint {
  margin-top: 20px;
  padding: 10px;
  background: #f8fafc;
  border-radius: var(--radius-sm);
  border: 1px solid #e2e8f0;
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
}

/* ==========================================================================
   LAYOUT PRINCIPAL: SIDEBAR PRETO + DENTRO BRANCO
   ========================================================================== */
.app-container {
  display: flex;
  min-height: 100vh;
  width: 100vw;
}

/* SIDEBAR PRETO */
.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 50;
  border-right: 1px solid var(--sidebar-border);
}

.sidebar-header {
  padding: 22px 20px;
  background: var(--sidebar-header);
  border-bottom: 1px solid var(--sidebar-border);
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-badge {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: #ffffff;
  color: #0f172a;
  font-weight: 800;
  font-size: 19px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-details h2 {
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.2px;
}

.logo-details p {
  font-size: 11px;
  color: #94a3b8;
  margin-top: 1px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.nav-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #64748b;
  padding: 12px 10px 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--sidebar-text);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.nav-item-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-item-icon {
  font-size: 15px;
  width: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #e2e8f0;
}

.nav-item:hover {
  background: var(--sidebar-item-hover);
  color: #ffffff;
}

.nav-item.active {
  background: var(--sidebar-item-active);
  color: #ffffff;
  font-weight: 600;
}

.nav-item.active .nav-badge {
  background: #ffffff;
  color: #0f172a;
}

/* Sidebar Footer com Usuário e Sair */
.sidebar-footer {
  padding: 14px 16px;
  border-top: 1px solid var(--sidebar-border);
  background: var(--sidebar-header);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #334155;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
}

.user-meta .user-name {
  font-size: 13px;
  font-weight: 600;
  color: #ffffff;
}

.user-meta .user-role {
  font-size: 11px;
  color: #94a3b8;
}

.btn-logout {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #cbd5e1;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-logout:hover {
  background: #ef4444;
  border-color: #ef4444;
  color: #ffffff;
}

/* ==========================================================================
   ÁREA INTERNA (DENTRO BRANCO)
   ========================================================================== */
.main-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-color: var(--content-bg);
  overflow-y: auto;
}

/* Top Navbar Branco */
.top-navbar {
  height: 64px;
  background: var(--topbar-bg);
  border-bottom: 1px solid var(--topbar-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  position: sticky;
  top: 0;
  z-index: 40;
}

.navbar-title h1 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-title);
  letter-spacing: -0.3px;
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Botões do Sistema */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
}
.btn-primary:hover {
  background: var(--btn-primary-hover);
}

.btn-secondary {
  background: #ffffff;
  color: var(--text-body);
  border-color: #cbd5e1;
}
.btn-secondary:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
}

.btn-success {
  background: var(--btn-success-bg);
  color: #ffffff;
}
.btn-success:hover {
  background: var(--btn-success-hover);
}

.btn-danger {
  background: #ffffff;
  color: #dc2626;
  border-color: #fca5a5;
}
.btn-danger:hover {
  background: #fef2f2;
  border-color: #ef4444;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Conteúdo */
.content-body {
  padding: 28px 32px;
  flex: 1;
}

.tab-pane {
  display: none;
}
.tab-pane.active {
  display: block;
}

/* ==========================================================================
   Cards e Métricas (Brancos e Clean)
   ========================================================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-card);
}

.stat-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.stat-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
}

.stat-icon {
  font-size: 18px;
}

.stat-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-title);
  letter-spacing: -0.5px;
}

.stat-desc {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 4px;
}

/* Card Principal Branco */
.card-panel {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  margin-bottom: 24px;
  overflow: hidden;
}

.card-panel-head {
  padding: 16px 22px;
  border-bottom: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
}

.card-panel-head h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-title);
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-panel-body {
  padding: 22px;
}

/* Distribuição por Faixas */
.breakdown-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}

.tier-item {
  background: #f8fafc;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 16px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.tier-item:hover {
  background: #ffffff;
  border-color: #cbd5e1;
  box-shadow: var(--shadow-hover);
}

.tier-item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.tier-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-title);
}

.tier-item-count {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-title);
}

.tier-progress-bar {
  width: 100%;
  height: 6px;
  background: #e2e8f0;
  border-radius: 999px;
  overflow: hidden;
  margin-top: 10px;
}

.tier-progress-fill {
  height: 100%;
  border-radius: 999px;
}

/* ==========================================================================
   Formulários e Inputs (Limpos e Corporativos)
   ========================================================================== */
.input-group {
  margin-bottom: 16px;
}

.input-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-title);
  margin-bottom: 8px;
}

.textarea-field {
  width: 100%;
  height: 180px;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-title);
  outline: none;
  resize: vertical;
}

.textarea-field:focus {
  border-color: #0f172a;
  box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.08);
}

.file-dropzone {
  border: 2px dashed #cbd5e1;
  border-radius: var(--radius-sm);
  padding: 20px;
  text-align: center;
  background: #f8fafc;
  cursor: pointer;
  margin-bottom: 18px;
  transition: all 0.15s ease;
}

.file-dropzone:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
}

.file-dropzone-icon {
  font-size: 24px;
  margin-bottom: 4px;
}

.form-options-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: #f8fafc;
  border: 1px solid var(--card-border);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 18px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-body);
  cursor: pointer;
  user-select: none;
}

.checkbox-label input[type="checkbox"] {
  width: 15px;
  height: 15px;
  accent-color: #0f172a;
}

.select-field {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: 13px;
  color: var(--text-title);
  outline: none;
}

.action-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ==========================================================================
   Monitor de Progresso (Branco e Discreto)
   ========================================================================== */
.execution-monitor {
  background: #ffffff;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  margin-bottom: 24px;
  display: none;
  box-shadow: var(--shadow-card);
}
.execution-monitor.visible {
  display: block;
}

.progress-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.progress-main-bar {
  width: 100%;
  height: 8px;
  background: #e2e8f0;
  border-radius: 999px;
  overflow: hidden;
}

.progress-fill-animated {
  height: 100%;
  background: #0f172a;
  border-radius: 999px;
  width: 0%;
  transition: width 0.2s ease;
}

.progress-metrics {
  display: flex;
  gap: 20px;
  margin-top: 12px;
  font-size: 12.5px;
  color: var(--text-muted);
}
.metric-item span {
  font-weight: 600;
  color: var(--text-title);
}

.live-log-box {
  margin-top: 14px;
  background: #0f172a;
  border-radius: var(--radius-sm);
  padding: 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  max-height: 130px;
  overflow-y: auto;
  color: #e2e8f0;
}

.log-entry {
  padding: 2px 0;
  display: flex;
  gap: 8px;
}
.log-entry .log-time { color: #64748b; }
.log-entry.log-success .log-msg { color: #34d399; }
.log-entry.log-error .log-msg { color: #f87171; }

/* ==========================================================================
   Tabela de Dados (Branca, Limpa e Legível)
   ========================================================================== */
.table-container {
  overflow-x: auto;
  background: #ffffff;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.data-table th {
  padding: 12px 18px;
  font-weight: 600;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  background: #f8fafc;
  border-bottom: 1px solid var(--card-border);
  white-space: nowrap;
}

.data-table td {
  padding: 13px 18px;
  border-bottom: 1px solid #f1f5f9;
  color: var(--text-body);
  white-space: nowrap;
}

.data-table tr:hover td {
  background: #f8fafc;
}

.cpf-cell {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  color: var(--text-title);
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-copy-mini {
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
}
.btn-copy-mini:hover {
  background: #e2e8f0;
  color: var(--text-title);
}

.badge-renda {
  padding: 3px 8px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 12px;
  display: inline-flex;
  align-items: center;
  border: 1px solid transparent;
}
.badge-renda.tier-ate2k { background: var(--tier-ate2k-bg); color: var(--tier-ate2k-text); border-color: var(--tier-ate2k-border); }
.badge-renda.tier-2k-4k { background: var(--tier-2k-4k-bg); color: var(--tier-2k-4k-text); border-color: var(--tier-2k-4k-border); }
.badge-renda.tier-4k-10k { background: var(--tier-4k-10k-bg); color: var(--tier-4k-10k-text); border-color: var(--tier-4k-10k-border); }
.badge-renda.tier-acima10k { background: var(--tier-acima10k-bg); color: var(--tier-acima10k-text); border-color: var(--tier-acima10k-border); }
.badge-renda.tier-error { background: var(--tier-error-bg); color: var(--tier-error-text); border-color: var(--tier-error-border); }

.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
}
.empty-state-icon {
  font-size: 36px;
  margin-bottom: 8px;
}

/* ==========================================================================
   Barra de Busca e Paginação das Tabelas
   ========================================================================== */
.table-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: #ffffff;
  border-bottom: 1px solid var(--card-border);
  gap: 14px;
  flex-wrap: wrap;
}

.table-search-box {
  position: relative;
  display: flex;
  align-items: center;
}

.table-search-box .search-icon {
  position: absolute;
  left: 10px;
  font-size: 13px;
  color: var(--text-muted);
  pointer-events: none;
}

.table-search-input {
  padding: 7px 12px 7px 32px;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-title);
  width: 250px;
  outline: none;
  background: #ffffff;
  transition: all 0.15s ease;
}

.table-search-input:focus {
  border-color: #0f172a;
  box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.08);
}

.table-per-page {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
}

.pagination-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: #ffffff;
  border-top: 1px solid var(--card-border);
  font-size: 13px;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 12px;
}

.pagination-info {
  font-weight: 500;
}

.pagination-controls {
  display: flex;
  align-items: center;
  gap: 4px;
}

.btn-page {
  padding: 5px 10px;
  border: 1px solid #cbd5e1;
  background: #ffffff;
  color: var(--text-title);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-page:hover:not(:disabled) {
  background: #f1f5f9;
  border-color: #94a3b8;
}

.btn-page.active {
  background: #0f172a;
  color: #ffffff;
  border-color: #0f172a;
}

.btn-page:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ==========================================================================
   Central de Exportação TXT
   ========================================================================== */
.export-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  margin-bottom: 20px;
}

.export-box {
  background: #f8fafc;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 20px;
}

.export-box h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-title);
  margin-bottom: 6px;
}

.export-box p {
  font-size: 12.5px;
  color: var(--text-muted);
  margin-bottom: 14px;
}

/* Toasts */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  background: #0f172a;
  color: #ffffff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
}
.toast.toast-success { border-left: 4px solid #10b981; }
.toast.toast-error { border-left: 4px solid #ef4444; }
.toast.toast-info { border-left: 4px solid #3b82f6; }

/* Responsivo */
@media (max-width: 900px) {
  .app-container {
    flex-direction: column;
  }
  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
  }
  .sidebar-nav {
    flex-direction: row;
    overflow-x: auto;
  }
  .nav-item {
    white-space: nowrap;
  }
  .content-body {
    padding: 16px;
  }
}