/* ============================================================
   Smart Market - Frontend Styles
   Dark theme professional design
   ============================================================ */

:root {
  /* Colors — Verde Cana / Limão / Escuro */
  --color-primary: #22c55e;
  --color-primary-dark: #15803d;
  --color-primary-light: #86efac;
  --color-success: #4ade80;
  --color-warning: #facc15;
  --color-danger: #ef4444;
  --color-dark: #0a1a0f;
  --color-dark-light: #132218;
  --color-dark-lighter: #1e3a26;
  --color-text: #e8f5e9;
  --color-text-dim: #81c784;
  --color-border: #2e5e3a;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;

  /* Typography */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3);

  /* Transitions */
  --transition-fast: 150ms;
  --transition-base: 300ms;
  --transition-slow: 500ms;
}

/* ========================================================== */
/* Global Styles */
/* ========================================================== */

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

html {
  width: 100%;
  height: 100%;
  scroll-behavior: smooth;
}

body {
  width: 100%;
  min-height: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text);
  background: linear-gradient(135deg, #0a1a0f 0%, #0d2818 40%, #132a15 70%, #0a1f12 100%);
  background-attachment: fixed;
  overflow-x: hidden;
  overflow-y: scroll;
}

a {
  color: var(--color-primary-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary);
}

button {
  font-family: inherit;
  cursor: pointer;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  background: var(--color-dark-light);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  padding: var(--spacing-md);
  border-radius: 6px;
  transition: border-color var(--transition-fast);
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

scroll-behavior: smooth;

/* ========================================================== */
/* Layout */
/* ========================================================== */

.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: auto;
  background: linear-gradient(90deg, #0d2818 0%, #132a15 50%, #0d2818 100%);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-direction: row;
  align-items: center;
  overflow-x: auto;
  overflow-y: hidden;
  z-index: 1000;
  transition: transform var(--transition-base);
}

.main-content {
  margin-left: 0;
  margin-top: 54px;
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 54px);
  overflow: visible;
  position: relative;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  background: linear-gradient(90deg, #132218, #1e3a26, #132218);
  height: 42px;
}

.content-area {
  flex: 1;
  overflow-y: visible;
  overflow-x: hidden;
  padding: var(--spacing-md);
  padding-bottom: 3rem;
}

/* ========================================================== */
/* Sidebar Styles */
/* ========================================================== */

.sidebar-header {
  padding: 0.6rem 1.5rem;
  border-right: 1px solid var(--color-border);
  border-bottom: none;
  display: flex;
  align-items: center;
  gap: 1.75rem;
  background: linear-gradient(135deg, #0d3320 0%, #15803d 50%, #166534 100%);
  flex-shrink: 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-shrink: 0;
}

.brand-logo {
  width: 56px;
  height: 56px;
  object-fit: cover;
  flex-shrink: 0;
  border-radius: 12px;
  border: 2px solid rgba(134, 239, 172, 0.4);
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.5);
}

.brand-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-radius: 12px;
  font-size: 1.8rem;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.brand-name {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-text);
  white-space: nowrap;
  letter-spacing: 0.3px;
}

.brand-sub {
  font-size: 0.76rem;
  color: var(--color-primary-light);
  white-space: nowrap;
  font-weight: 500;
}

/* Branding Seven Xperts no header */
.brand-powered {
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
  padding-left: 1.5rem;
  border-left: 1px solid rgba(134, 239, 172, 0.2);
  flex-shrink: 0;
}

.brand-powered-label {
  font-size: 0.65rem;
  color: rgba(129, 199, 132, 0.55);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.brand-powered-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-primary-light);
  white-space: nowrap;
}

.brand-powered-cnpj {
  font-size: 0.68rem;
  color: rgba(129, 199, 132, 0.5);
  white-space: nowrap;
}

.sidebar-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--color-text);
  font-size: var(--font-size-lg);
}

.sidebar-nav {
  flex: 1;
  padding: 0 var(--spacing-sm);
  list-style: none;
  display: flex;
  align-items: center;
  overflow-x: auto;
}

.sidebar-nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2px;
}

.sidebar-nav li {
  margin-bottom: 0;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 12px;
  font-size: 0.85rem;
  color: var(--color-text-dim);
  transition: all var(--transition-fast);
  border-bottom: 2px solid transparent;
  border-left: none;
  position: relative;
  white-space: nowrap;
  border-radius: 6px;
}

.nav-item:hover {
  color: #e8f5e9;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.15), rgba(74, 222, 128, 0.08));
}

.nav-item.active {
  color: #4ade80;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.2), rgba(21, 128, 61, 0.15));
  border-bottom-color: #22c55e;
  border-left-color: transparent;
  font-weight: 600;
}

.nav-item i {
  width: 18px;
  text-align: center;
  font-size: 0.85rem;
}

.nav-label {
  flex: 1;
}

.nav-badge {
  background: var(--color-danger);
  color: white;
  font-size: var(--font-size-sm);
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 600;
}

.sidebar-footer {
  padding: var(--spacing-xs) var(--spacing-sm);
  border-left: 1px solid var(--color-border);
  border-top: none;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.store-selector {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: 0;
}

.store-selector select {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
}

.last-update {
  display: none;
}

/* ========================================================== */
/* Topbar Styles */
/* ========================================================== */

.topbar-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  flex: 1;
}

.topbar-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--color-text);
  font-size: var(--font-size-lg);
}

.page-title h1 {
  font-size: var(--font-size-2xl);
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.page-title p {
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.status-pill {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
  border-radius: 20px;
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-green {
  background: var(--color-success);
}

.status-yellow {
  background: var(--color-warning);
}

.status-red {
  background: var(--color-danger);
}

.avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: var(--font-size-sm);
}

/* ========================================================== */
/* Content Area Styles */
/* ========================================================== */

.section-page {
  display: none;
}

.section-page.active {
  display: block;
  animation: fadeIn var(--transition-fast);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.section-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 400px;
  color: var(--color-text-dim);
  gap: var(--spacing-lg);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ========================================================== */
/* Card Styles */
/* ========================================================== */

.card {
  background: linear-gradient(135deg, #132218, #1a3422);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: var(--spacing-xl);
}

.card-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-title {
  font-size: var(--font-size-lg);
  color: var(--color-text);
  font-weight: 600;
  margin: 0;
}

.card-body {
  padding: var(--spacing-lg);
}

.card-actions {
  display: flex;
  gap: var(--spacing-md);
}

/* ========================================================== */
/* KPI Styles */
/* ========================================================== */

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.kpi-card {
  background: linear-gradient(135deg, #132218 0%, #1a3422 50%, #0d2818 100%);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.kpi-card-wide {
  grid-column: span 1;
}

.kpi-icon {
  width: 50px;
  height: 50px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  flex-shrink: 0;
}

.kpi-blue { background: linear-gradient(135deg, rgba(34, 197, 94, 0.2), rgba(21, 128, 61, 0.15)); color: #4ade80; }
.kpi-green { background: linear-gradient(135deg, rgba(74, 222, 128, 0.2), rgba(34, 197, 94, 0.15)); color: #86efac; }
.kpi-red { background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(185, 28, 28, 0.15)); color: #f87171; }
.kpi-yellow { background: linear-gradient(135deg, rgba(250, 204, 21, 0.2), rgba(202, 138, 4, 0.15)); color: #fde047; }
.kpi-orange { background: linear-gradient(135deg, rgba(249, 115, 22, 0.2), rgba(194, 65, 12, 0.15)); color: #fb923c; }
.kpi-purple { background: linear-gradient(135deg, rgba(168, 85, 247, 0.2), rgba(126, 34, 206, 0.15)); color: #c084fc; }

.kpi-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.kpi-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
  margin-bottom: var(--spacing-xs);
}

.kpi-value {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text);
}

.kpi-delta {
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
  margin-top: var(--spacing-xs);
}

.kpi-delta.positive { color: var(--color-success); }
.kpi-delta.negative { color: var(--color-danger); }
.kpi-delta.neutral { color: var(--color-text-dim); }

/* ========================================================== */
/* Table Styles */
/* ========================================================== */

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table thead {
  background: rgba(59, 130, 246, 0.05);
}

.data-table th {
  padding: var(--spacing-md) var(--spacing-lg);
  text-align: left;
  font-weight: 600;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--font-size-sm);
}

.data-table td {
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--font-size-sm);
}

.data-table tbody tr:hover {
  background: rgba(59, 130, 246, 0.05);
}

/* ========================================================== */
/* Button Styles */
/* ========================================================== */

.btn {
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: 6px;
  border: none;
  font-weight: 600;
  transition: all var(--transition-fast);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-md);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-ghost:hover {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--color-primary);
}

/* ========================================================== */
/* Grid Styles */
/* ========================================================== */

.grid-2col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-xl);
}

.grid-3col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

/* ========================================================== */
/* Chart Styles */
/* ========================================================== */

.chart-wrap {
  position: relative;
  height: 300px;
}

.chart-tall {
  height: 400px;
}

/* ========================================================== */
/* Utility Classes */
/* ========================================================== */

.mt-24 { margin-top: var(--spacing-2xl); }
.hidden { display: none !important; }
.text-green { color: var(--color-success); }
.text-yellow { color: var(--color-warning); }
.text-red { color: var(--color-danger); }

/* ========================================================== */
/* Responsive Design */
/* ========================================================== */

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.active {
    transform: translateX(0);
  }

  .main-content {
    margin-left: 0;
  }

  .topbar-menu-btn,
  .sidebar-toggle {
    display: block;
  }

  .grid-2col,
  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .content-area {
    padding: var(--spacing-lg);
  }
}

/* Status Row Styles */
.status-row {
  display: flex;
  align-items: center;
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.status-row:last-child {
  border-bottom: none;
}

.status-label {
  flex: 1;
  color: var(--color-text);
}

.status-value {
  font-weight: 600;
}

/* Activity Feed */
.activity-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.activity-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 6px;
}

.bg-green { background: var(--color-success); }
.bg-yellow { background: var(--color-warning); }
.bg-blue { background: var(--color-primary); }
.bg-purple { background: #a855f7; }

.activity-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.activity-text {
  color: var(--color-text);
}

.activity-time {
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
}

/* Select Dropdown */
.select-sm {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
}

/* Reports Grid */
.reports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.report-card {
  background: var(--color-dark-light);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: var(--spacing-lg);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.report-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.report-icon {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
}

.report-card h4 {
  font-size: var(--font-size-lg);
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.report-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
  margin-bottom: var(--spacing-lg);
}

/* ========================================================== */
/* Insight Cards */
/* ========================================================== */

.insight-card {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(16, 185, 129, 0.05));
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.insight-card h3 {
  color: #93c5fd;
  font-size: 1rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.insight-list {
  list-style: none;
  padding: 0;
}

.insight-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(71, 85, 105, 0.3);
  color: #e2e8f0;
  font-size: 0.9rem;
  line-height: 1.5;
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
}

.insight-list li:last-child {
  border-bottom: none;
}

.insight-list li::before {
  content: '\1F4A1';
  flex-shrink: 0;
}

.insight-list li.warning::before { content: '\26A0\FE0F'; }
.insight-list li.success::before { content: '\2705'; }
.insight-list li.action::before { content: '\1F3AF'; }
.insight-list li.trend::before { content: '\1F4C8'; }

.kpi-texto {
  font-size: 0.75rem;
  color: #94a3b8;
  margin-top: 0.25rem;
  line-height: 1.3;
}

/* ========================================================== */
/* Forecast Cards */
/* ========================================================== */

.forecast-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.forecast-card {
  background: var(--color-dark-light);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.25rem;
  text-align: center;
}

.forecast-valor {
  font-size: 1.5rem;
  font-weight: 700;
  color: #10b981;
}

.forecast-label {
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 0.5rem;
}

.forecast-texto {
  font-size: 0.8rem;
  color: #cbd5e1;
  margin-top: 0.5rem;
  line-height: 1.4;
}

/* ========================================================== */
/* Assertividade Badge */
/* ========================================================== */

.assertividade-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

/* ========================================================== */
/* Methodology Text */
/* ========================================================== */

.metodologia {
  font-size: 0.8rem;
  color: #64748b;
  font-style: italic;
  padding: 0.75rem;
  background: rgba(30, 41, 59, 0.5);
  border-radius: 6px;
  margin-top: 1rem;
}

/* ========================================================== */
/* RFM Segment Cards */
/* ========================================================== */

.segment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.segment-card {
  border-radius: 8px;
  padding: 1rem;
  border: 1px solid var(--color-border);
  background: var(--color-dark-light);
}

.segment-card.campeoes { border-left: 4px solid #10b981; }
.segment-card.leais { border-left: 4px solid #3b82f6; }
.segment-card.potenciais { border-left: 4px solid #f59e0b; }
.segment-card.em-risco { border-left: 4px solid #ef4444; }
.segment-card.perdidos { border-left: 4px solid #6b7280; }

.segment-count {
  font-size: 1.75rem;
  font-weight: 700;
}

.segment-label {
  font-size: 0.85rem;
  color: #94a3b8;
}

.segment-texto {
  font-size: 0.75rem;
  color: #cbd5e1;
  margin-top: 0.5rem;
  line-height: 1.3;
}

/* ========================================================== */
/* Anomaly Cards */
/* ========================================================== */

.anomaly-card {
  background: var(--color-dark-light);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 0.75rem;
}

.anomaly-card.critica { border-left: 4px solid #ef4444; }
.anomaly-card.alta { border-left: 4px solid #f59e0b; }
.anomaly-card.media { border-left: 4px solid #3b82f6; }

.anomaly-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.anomaly-descricao {
  font-size: 0.9rem;
  color: #e2e8f0;
  margin-bottom: 0.5rem;
}

.anomaly-sugestao {
  font-size: 0.8rem;
  color: #93c5fd;
  font-style: italic;
}

/* ========================================================== */
/* Demo Section */
/* ========================================================== */

.demo-card {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.08), rgba(59, 130, 246, 0.05));
  border: 1px dashed rgba(168, 85, 247, 0.3);
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
}

.demo-card i {
  font-size: 3rem;
  color: #a855f7;
  margin-bottom: 1rem;
}

.demo-card h3 {
  color: #e2e8f0;
  margin-bottom: 0.75rem;
}

.demo-card p {
  color: #94a3b8;
  font-size: 0.9rem;
  line-height: 1.5;
  max-width: 600px;
  margin: 0 auto;
}

/* ========================================================== */
/* Filter Tabs (Alertas) */
/* ========================================================== */

.alerts-toolbar {
  margin-bottom: 1rem;
}

.filter-tabs {
  display: flex;
  gap: 0.5rem;
}

.filter-tab {
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-dark-light);
  color: var(--color-text-dim);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-text);
}

.filter-tab.active {
  background: rgba(34, 197, 94, 0.15);
  border-color: var(--color-primary);
  color: var(--color-primary);
  font-weight: 600;
}

/* ========================================================== */
/* Powered By — Sidebar Footer */
/* ========================================================== */

.powered-by {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.72rem;
  color: var(--color-text-dim);
  line-height: 1.6;
  text-align: center;
}

.powered-by strong {
  color: var(--color-primary);
  font-size: 0.78rem;
  letter-spacing: 0.5px;
}

.powered-by span {
  color: rgba(129, 199, 132, 0.55);
  font-size: 0.68rem;
}

/* ========================================================== */
/* Config Form */
/* ========================================================== */

.config-form {
  display: grid;
  gap: 1.25rem;
}

.config-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.config-field label {
  font-size: 0.82rem;
  color: var(--color-text-dim);
  font-weight: 500;
  letter-spacing: 0.3px;
}

.config-field input,
.config-field select {
  width: 100%;
  padding: 0.55rem 0.85rem;
  background: var(--color-dark-lighter);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  color: var(--color-text);
  font-size: 0.9rem;
  transition: border-color var(--transition-fast);
}

.config-field input:focus,
.config-field select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.15);
}

/* ========================================================== */
/* Assinatura / Plano */
/* ========================================================== */

.assinatura-plano {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.plano-badge {
  display: inline-block;
  padding: 0.4rem 1.2rem;
  background: linear-gradient(90deg, #15803d, #22c55e, #86efac);
  border-radius: 99px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: #0a1a0f;
  width: fit-content;
}

.plano-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--color-success);
  font-weight: 600;
}

.plano-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.plano-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.65rem;
  background: var(--color-dark-lighter);
  border-radius: 6px;
  border: 1px solid var(--color-border);
}

.plano-label {
  font-size: 0.75rem;
  color: var(--color-text-dim);
}

.plano-valor {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
}

/* ========================================================== */
/* Funcionalidades da Assinatura */
/* ========================================================== */

.funcionalidades-lista {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.funcionalidades-lista li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--color-text);
}

.funcionalidades-lista li.success i {
  color: var(--color-success);
}

/* ========================================================== */
/* Suporte Grid */
/* ========================================================== */

.suporte-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
}

.suporte-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--color-dark-lighter);
  border-radius: 8px;
  border: 1px solid var(--color-border);
}

.suporte-item div {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.suporte-item strong {
  font-size: 0.9rem;
  color: var(--color-text);
}

.suporte-item span {
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

/* ========================================================== */
/* Sub-panel navigation                                        */
/* ========================================================== */

.sub-panel {
  display: none;
  animation: slideIn 300ms ease;
}

.sub-panel.active {
  display: block;
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.sub-panel-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.sub-panel-header h2 {
  font-size: 1.3rem;
  color: var(--color-text);
}

.back-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-dark-light);
  color: var(--color-text-dim);
  cursor: pointer;
  transition: all 150ms;
  font-size: 0.85rem;
}

.back-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-text);
}

/* ========================================================== */
/* Clickable KPI card                                          */
/* ========================================================== */

.kpi-card.clickable {
  cursor: pointer;
  transition: all 150ms;
}

.kpi-card.clickable:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(34, 197, 94, 0.2);
}

.kpi-card.clickable::after {
  content: 'Ver detalhes \2192';
  display: block;
  font-size: 0.7rem;
  color: var(--color-primary);
  margin-top: 0.3rem;
  grid-column: 1 / -1;
}

/* ========================================================== */
/* SKU filters                                                 */
/* ========================================================== */

.sku-filters {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  flex: 1;
}

.search-input {
  padding: 0.5rem 0.85rem;
  background: var(--color-dark-lighter);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  color: var(--color-text);
  font-size: 0.88rem;
  min-width: 200px;
}

.search-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

/* ========================================================== */
/* Metric toggle bar (Perdas)                                  */
/* ========================================================== */

.metric-toggle-bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.metric-toggle {
  display: flex;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
}

.metric-btn {
  padding: 0.4rem 1.1rem;
  background: var(--color-dark-light);
  color: var(--color-text-dim);
  border: none;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 150ms;
  border-right: 1px solid var(--color-border);
}

.metric-btn:last-child {
  border-right: none;
}

.metric-btn.active {
  background: rgba(34, 197, 94, 0.2);
  color: var(--color-primary);
}

/* ========================================================== */
/* Perdas triple KPI                                           */
/* ========================================================== */

.perda-triple-kpi {
  display: flex;
  gap: 1.5rem;
  padding: 0.75rem 0;
  border-top: 1px solid var(--color-border);
  margin-top: 0.5rem;
}

.perda-triple-kpi > div {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.perda-metric-label {
  font-size: 0.72rem;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.perda-metric-val {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
}

.perda-metric-val.highlight {
  color: var(--color-danger);
}

/* ========================================================== */
/* Combo preview                                               */
/* ========================================================== */

.combo-preview-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.preview-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(46, 94, 58, 0.4);
  font-size: 0.9rem;
}

.preview-row span:first-child {
  color: var(--color-text-dim);
}

.preview-row span:last-child {
  font-weight: 700;
}

/* ========================================================== */
/* Setorial tendencia                                          */
/* ========================================================== */

.tendencia-alta   { color: var(--color-danger); }
.tendencia-queda  { color: var(--color-success); }
.tendencia-estavel { color: var(--color-text-dim); }

/* ========================================================== */
/* Perdas tab views                                            */
/* ========================================================== */

.perdas-tab-view { display: none; }
.perdas-tab-view.active { display: block; }


/* ========================================================== */
/* Topbar Branding */
/* ========================================================== */

.topbar-branding {
  font-size: 0.72rem;
  color: rgba(129, 199, 132, 0.55);
  letter-spacing: 0.3px;
  padding: 0 1rem;
  border-right: 1px solid var(--color-border);
  margin-right: 0.5rem;
  white-space: nowrap;
}

.topbar-branding strong {
  color: var(--color-primary);
  font-size: 0.75rem;
}

/* ========================================================== */
/* Page Footer */
/* ========================================================== */

.page-footer {
  text-align: center;
  padding: 1.25rem 2rem;
  font-size: 0.78rem;
  color: rgba(129, 199, 132, 0.45);
  border-top: 1px solid var(--color-border);
  margin-top: 2rem;
  letter-spacing: 0.4px;
}

.page-footer strong {
  color: var(--color-primary);
  font-weight: 600;
}

/* ========================================================== */
/* Drill-down Back Navigation */
/* ========================================================== */

.drilldown-back {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.drilldown-breadcrumb {
  font-size: 0.82rem;
  color: var(--color-text-dim);
}

/* ========================================================== */
/* Plano Checklist — Progress Header */
/* ========================================================== */

.plano-header-bar {
  display: flex;
  align-items: center;
  gap: 2rem;
  background: linear-gradient(135deg, #132218, #1a3422);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
}

.plano-progress-block {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.plano-progress-label {
  font-size: 0.82rem;
  color: var(--color-text-dim);
  font-weight: 500;
}

.plano-progress-bar-wrap {
  height: 10px;
  background: rgba(46, 94, 58, 0.4);
  border-radius: 99px;
  overflow: hidden;
}

.plano-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #ef4444, #f59e0b, #22c55e);
  border-radius: 99px;
  transition: width 400ms ease;
}

.plano-progress-pct {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
}

.plano-kpi-mini {
  font-size: 0.9rem;
  color: var(--color-text-dim);
  white-space: nowrap;
}

.plano-kpi-mini span {
  font-weight: 700;
  color: var(--color-text);
  font-size: 1rem;
}

/* ========================================================== */
/* Plano Columns — Grupos de Acao */
/* ========================================================== */

.plano-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(460px, 1fr));
  gap: 1.25rem;
}

.plano-grupo {
  background: linear-gradient(135deg, #132218, #1a3422);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
}

.plano-grupo-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.25rem;
  border-left: 4px solid;
  background: rgba(0,0,0,0.15);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text);
}

.plano-acoes {
  padding: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.plano-item {
  padding: 0.75rem 1rem;
  border-radius: 7px;
  transition: all 200ms;
  border: 1px solid transparent;
}

.plano-item:hover {
  background: rgba(34, 197, 94, 0.05);
  border-color: rgba(34, 197, 94, 0.15);
}

.plano-item.done {
  opacity: 0.55;
  background: rgba(34, 197, 94, 0.06);
}

.plano-item.done .plano-texto {
  text-decoration: line-through;
  color: var(--color-text-dim);
}

.plano-check-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  width: 100%;
}

.plano-check {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.plano-texto {
  font-size: 0.88rem;
  color: var(--color-text);
  line-height: 1.5;
}

.plano-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.4rem;
  padding-top: 0.4rem;
  padding-left: 1.6rem;
  border-top: 1px solid rgba(46,94,58,0.3);
}

.plano-impacto {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.plano-economia {
  font-size: 0.78rem;
  color: var(--color-text-dim);
  font-weight: 600;
}

/* ========================================================== */
/* Scrollbar — dark green theme */
/* ========================================================== */

::-webkit-scrollbar {
  width: 7px;
  height: 7px;
}

::-webkit-scrollbar-track {
  background: #0a1a0f;
}

::-webkit-scrollbar-thumb {
  background: #2e5e3a;
  border-radius: 99px;
}

::-webkit-scrollbar-thumb:hover {
  background: #22c55e;
}

/* Make card bodies with tables horizontally scrollable */
.card-body {
  overflow-x: auto;
}