/* =========================================
   CEO BOARD - Design System & Styles
   Dark Glassmorphism Theme
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* --- CSS Variables --- */
:root {
  --bg-primary: #0a0e1a;
  --bg-secondary: #0f1524;
  --bg-tertiary: #141929;
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.07);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glass-hover: rgba(255, 255, 255, 0.15);
  --accent-primary: #4F46E5;
  --accent-secondary: #7C3AED;
  --accent-cyan: #0EA5E9;
  --accent-teal: #06B6D4;
  --text-primary: #F1F5F9;
  --text-secondary: #94A3B8;
  --text-muted: #475569;
  --success: #10B981;
  --warning: #F59E0B;
  --danger: #EF4444;
  --info: #3B82F6;
  --gradient-thi: linear-gradient(135deg, #4F46E5, #7C3AED);
  --gradient-khastana: linear-gradient(135deg, #0EA5E9, #06B6D4);
  --gradient-success: linear-gradient(135deg, #10B981, #059669);
  --gradient-warning: linear-gradient(135deg, #F59E0B, #D97706);
  --gradient-danger: linear-gradient(135deg, #EF4444, #DC2626);
  --sidebar-width: 260px;
  --header-height: 64px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 8px 40px rgba(79, 70, 229, 0.25);
  --shadow-glow: 0 0 40px rgba(79, 70, 229, 0.15);
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* =========================================
   LAYOUT
   ========================================= */
/* App Shell (replaces app-layout) */
.app-shell {
  display: flex;
  min-height: 100vh;
}

.app-layout {
  display: flex;
  min-height: 100vh;
}

/* --- Sidebar --- */
.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-glass);
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-logo {
  padding: 24px 20px 20px;
  border-bottom: 1px solid var(--border-glass);
}

.logo-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: var(--gradient-thi);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: 0 4px 14px rgba(79, 70, 229, 0.4);
  flex-shrink: 0;
}

.logo-text {
  font-family: 'Outfit', sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  background: var(--gradient-thi);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.3px;
}

.logo-brands {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.5px;
  padding-left: 2px;
}

/* Live indicator */
.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 8px;
  font-size: 0.65rem;
  color: var(--success);
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 0 0 rgba(16,185,129,0.4); }
  50% { opacity: 0.8; transform: scale(1.1); box-shadow: 0 0 0 5px rgba(16,185,129,0); }
}

/* Sidebar Navigation */
.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.nav-section-label {
  font-size: 0.63rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding: 10px 8px 4px;
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}
/* Brand-colored section labels */
.nav-section-label.thi  { color: #818cf8; }
.nav-section-label.khs  { color: #38bdf8; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.nav-item.active {
  background: rgba(79, 70, 229, 0.18);
  color: #c7d2fe;
}

.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  height: 60%;
  width: 3px;
  background: var(--gradient-thi);
  border-radius: 0 3px 3px 0;
}

/* Khastana brand active state */
.nav-item.active.khs-page {
  background: rgba(14, 165, 233, 0.12);
  color: #bae6fd;
}
.nav-item.active.khs-page::before {
  background: var(--gradient-khastana);
}

.nav-item.active .nav-icon {
  color: #818CF8;
}
.nav-item.active.khs-page .nav-icon {
  color: #38bdf8;
}

/* Header brand badge */
.header-brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: all 0.3s ease;
}
.header-brand-badge.thi {
  background: rgba(79,70,229,0.15);
  color: #818cf8;
  border: 1px solid rgba(79,70,229,0.3);
}
.header-brand-badge.khs {
  background: rgba(14,165,233,0.12);
  color: #38bdf8;
  border: 1px solid rgba(14,165,233,0.3);
}
.header-brand-badge.all {
  background: rgba(16,185,129,0.12);
  color: #34d399;
  border: 1px solid rgba(16,185,129,0.3);
}

.nav-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke-width: 2;
}

/* Sidebar Footer */
.sidebar-footer {
  padding: 16px 12px;
  border-top: 1px solid var(--border-glass);
}

.sidebar-version {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-align: center;
}

/* --- Main Content --- */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Pages container */
.pages-container {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

/* Page views */
.page-view {
  display: none;
}
.page-view.active {
  display: block;
  animation: fadeIn 0.2s ease;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* --- Top Header (new layout) --- */
.top-header {
  height: var(--header-height);
  background: rgba(15, 21, 36, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  gap: 16px;
}
.header-left  { flex: 1; min-width: 0; }
.header-right { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.header-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.header-subtitle {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 1px;
}
.header-updated {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--text-muted);
  white-space: nowrap;
}

/* --- Logo title/sub (new sidebar) --- */
.logo-title {
  font-size: 1.05rem;
  font-weight: 700;
  background: var(--gradient-thi);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.logo-sub {
  font-size: 0.65rem;
  color: var(--text-muted);
  margin-top: 1px;
}

/* --- Icon button --- */
.btn-icon {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--border-glass);
  background: rgba(255,255,255,0.04);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}
.btn-icon:hover { background: rgba(255,255,255,0.08); color: var(--text-primary); }
.btn-icon.spinning i, .btn-icon.spinning svg { animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* --- Loading & Error states --- */
.loading-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  gap: 16px;
  color: var(--text-secondary);
}
.loading-text { font-size: 0.85rem; }
.error-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  gap: 12px;
  text-align: center;
}

/* --- App-header legacy alias --- */
.app-header {
  height: var(--header-height);
  background: rgba(15, 21, 36, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
}


.header-title-area {
  flex: 1;
}

.header-page-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.header-subtitle {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 1px;
}

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

.header-updated {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
}

/* Language Toggle */
.lang-toggle {
  display: flex;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 3px;
  gap: 2px;
}

.lang-btn {
  padding: 4px 10px;
  border-radius: 5px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  transition: var(--transition);
  letter-spacing: 0.5px;
}

.lang-btn.active {
  background: var(--accent-primary);
  color: white;
}

/* Refresh Button */
.btn-refresh {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-glass);
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.btn-refresh:hover {
  background: rgba(79, 70, 229, 0.2);
  border-color: var(--accent-primary);
  color: #818CF8;
}

.btn-refresh.spinning svg {
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* --- Page Container --- */
.page-container {
  flex: 1;
  padding: 24px;
  max-width: 1600px;
  width: 100%;
}

.page-view {
  display: none;
  animation: fadeIn 0.3s ease;
}

.page-view.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* =========================================
   CARDS & COMPONENTS
   ========================================= */

/* Glass Card */
.card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}

.card:hover {
  border-color: var(--border-glass-hover);
}

/* KPI Cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  cursor: default;
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.kpi-card.indigo::before { background: var(--gradient-thi); }
.kpi-card.violet::before { background: linear-gradient(135deg, #7C3AED, #A855F7); }
.kpi-card.success::before { background: var(--gradient-success); }
.kpi-card.warning::before { background: var(--gradient-warning); }
.kpi-card.cyan::before { background: var(--gradient-khastana); }

.kpi-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: var(--border-glass-hover);
}

.kpi-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 12px;
}

.kpi-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.3px;
}

.kpi-icon {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.kpi-icon.indigo { background: rgba(79, 70, 229, 0.2); color: #818CF8; }
.kpi-icon.violet { background: rgba(124, 58, 237, 0.2); color: #A78BFA; }
.kpi-icon.success { background: rgba(16, 185, 129, 0.2); color: var(--success); }
.kpi-icon.warning { background: rgba(245, 158, 11, 0.2); color: var(--warning); }
.kpi-icon.cyan { background: rgba(14, 165, 233, 0.2); color: var(--accent-cyan); }

.kpi-value {
  font-family: 'Outfit', sans-serif;
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

.kpi-value.small-text {
  font-size: 1.3rem;
}

.kpi-meta {
  font-size: 0.72rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.kpi-change {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
}

.kpi-change.positive { color: var(--success); background: rgba(16,185,129,0.1); }
.kpi-change.negative { color: var(--danger); background: rgba(239,68,68,0.1); }

/* Skeleton Loader */
.skeleton {
  background: linear-gradient(90deg, rgba(255,255,255,0.05) 25%, rgba(255,255,255,0.1) 50%, rgba(255,255,255,0.05) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 6px;
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* =========================================
   CHARTS
   ========================================= */
.charts-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 24px;
}

.charts-grid-2 {
  grid-template-columns: 3fr 2fr;
}

.charts-grid-2-equal {
  grid-template-columns: 1fr 1fr;
}

.charts-grid-3 {
  grid-template-columns: 1fr 1fr 1fr;
}

.chart-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: var(--transition);
}

.chart-card:hover {
  border-color: var(--border-glass-hover);
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.chart-title {
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.chart-subtitle {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.chart-container {
  position: relative;
  width: 100%;
}

.chart-container canvas {
  max-width: 100%;
}

/* =========================================
   BRAND CARDS
   ========================================= */
.brand-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.brand-card {
  border-radius: var(--radius-xl);
  padding: 24px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.1);
}

.brand-card.thi {
  background: linear-gradient(135deg, rgba(79,70,229,0.2), rgba(124,58,237,0.15));
}

.brand-card.khastana {
  background: linear-gradient(135deg, rgba(14,165,233,0.2), rgba(6,182,212,0.15));
}

.brand-card::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  opacity: 0.06;
}

.brand-card.thi::after { background: var(--accent-primary); }
.brand-card.khastana::after { background: var(--accent-cyan); }

.brand-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.brand-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.brand-card.thi .brand-icon { background: rgba(79,70,229,0.3); }
.brand-card.khastana .brand-icon { background: rgba(14,165,233,0.3); }

.brand-name {
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-primary);
}

.brand-tag {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-top: 3px;
  display: inline-block;
}

.brand-card.thi .brand-tag { background: rgba(79,70,229,0.3); color: #818CF8; }
.brand-card.khastana .brand-tag { background: rgba(14,165,233,0.3); color: var(--accent-cyan); }

.brand-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.brand-metric {
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-sm);
  padding: 12px;
}

.brand-metric-value {
  font-family: 'Outfit', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
}

.brand-metric-label {
  font-size: 0.7rem;
  color: var(--text-secondary);
  margin-top: 3px;
}

/* =========================================
   TABS
   ========================================= */
.tab-bar {
  display: flex;
  gap: 4px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 4px;
  width: fit-content;
  margin-bottom: 20px;
}

.tab-btn {
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  transition: var(--transition);
}

.tab-btn.active {
  background: var(--accent-primary);
  color: white;
  box-shadow: 0 2px 10px rgba(79,70,229,0.4);
}

/* =========================================
   STATS BAR
   ========================================= */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.stat-item {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.stat-label {
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* =========================================
   DATA TABLE
   ========================================= */
.table-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 20px;
}

.table-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-glass);
  gap: 12px;
  flex-wrap: wrap;
}

.table-title {
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.search-input {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 7px 12px 7px 32px;
  color: var(--text-primary);
  font-size: 0.82rem;
  width: 220px;
  transition: var(--transition);
  outline: none;
  position: relative;
}

.search-wrapper {
  position: relative;
}

.search-wrapper .search-icon {
  position: absolute;
  left: 9px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
  width: 14px;
  height: 14px;
}

.search-input:focus {
  border-color: var(--accent-primary);
  background: rgba(79,70,229,0.05);
}

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

.data-table th {
  text-align: left;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 11px 16px;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--border-glass);
  white-space: nowrap;
}

.data-table td {
  padding: 11px 16px;
  font-size: 0.82rem;
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(255,255,255,0.03);
  vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }

.data-table tr:hover td {
  background: rgba(255,255,255,0.02);
  color: var(--text-primary);
}

.table-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-top: 1px solid var(--border-glass);
  font-size: 0.78rem;
  color: var(--text-muted);
}

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

.page-btn {
  padding: 5px 10px;
  border-radius: 6px;
  border: 1px solid var(--border-glass);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 0.78rem;
  cursor: pointer;
  transition: var(--transition);
}

.page-btn:hover { border-color: var(--accent-primary); color: var(--text-primary); }
.page-btn.active { background: var(--accent-primary); color: white; border-color: var(--accent-primary); }
.page-btn:disabled { opacity: 0.3; cursor: not-allowed; }

/* =========================================
   BADGES
   ========================================= */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 20px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.badge-indigo { background: rgba(79,70,229,0.2); color: #818CF8; }
.badge-violet { background: rgba(124,58,237,0.2); color: #A78BFA; }
.badge-success { background: rgba(16,185,129,0.2); color: var(--success); }
.badge-warning { background: rgba(245,158,11,0.2); color: var(--warning); }
.badge-danger { background: rgba(239,68,68,0.2); color: var(--danger); }
.badge-info { background: rgba(59,130,246,0.2); color: var(--info); }
.badge-cyan { background: rgba(14,165,233,0.2); color: var(--accent-cyan); }
.badge-gray { background: rgba(148,163,184,0.15); color: var(--text-secondary); }

/* =========================================
   LOADING STATES
   ========================================= */
.loading-overlay {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
  gap: 16px;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(79,70,229,0.2);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.loading-text {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.error-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
  gap: 12px;
  text-align: center;
}

.error-icon { font-size: 2.5rem; }
.error-title { font-size: 1rem; font-weight: 700; color: var(--text-primary); }
.error-msg { font-size: 0.82rem; color: var(--text-muted); max-width: 300px; }

/* =========================================
   BUTTONS
   ========================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--gradient-thi);
  color: white;
  box-shadow: 0 4px 14px rgba(79,70,229,0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(79,70,229,0.45);
}

.btn-secondary {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
}

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

.btn-success {
  background: var(--gradient-success);
  color: white;
}

.btn-danger {
  background: rgba(239,68,68,0.2);
  border: 1px solid rgba(239,68,68,0.3);
  color: var(--danger);
}

/* =========================================
   FORM ELEMENTS
   ========================================= */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.3px;
}

.form-input, .form-select {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  color: var(--text-primary);
  font-size: 0.85rem;
  font-family: 'Inter', sans-serif;
  transition: var(--transition);
  outline: none;
  width: 100%;
}

.form-input:focus, .form-select:focus {
  border-color: var(--accent-primary);
  background: rgba(79,70,229,0.05);
  box-shadow: 0 0 0 3px rgba(79,70,229,0.1);
}

.form-input.masked { letter-spacing: 4px; }
.form-input-hint { font-size: 0.72rem; color: var(--text-muted); margin-top: 2px; }

.form-select option {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

/* Input Group */
.input-group {
  display: flex;
  gap: 8px;
}

.input-group .form-input { flex: 1; }

/* =========================================
   SETTINGS PAGE
   ========================================= */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.settings-section {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.settings-section-title {
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.settings-section-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.connected-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--success);
}

/* =========================================
   BUDGET PAGE
   ========================================= */
.meta-setup-card {
  background: linear-gradient(135deg, rgba(245,158,11,0.1), rgba(239,68,68,0.05));
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}

.meta-setup-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.setup-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 16px;
}

.setup-step {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.step-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(245,158,11,0.2);
  border: 1px solid rgba(245,158,11,0.4);
  color: var(--warning);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.68rem;
  font-weight: 800;
  flex-shrink: 0;
}

.budget-inputs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.roas-card {
  background: linear-gradient(135deg, rgba(79,70,229,0.1), rgba(124,58,237,0.05));
  border: 1px solid rgba(79,70,229,0.2);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 20px;
}

/* =========================================
   PAGE HEADER
   ========================================= */
.page-header {
  margin-bottom: 24px;
}

.page-heading {
  font-family: 'Outfit', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.5px;
  line-height: 1.2;
}

.page-subheading {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.gradient-text {
  background: var(--gradient-thi);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =========================================
   TOOLTIP
   ========================================= */
[data-tooltip] {
  position: relative;
}

[data-tooltip]:hover::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(15,21,36,0.95);
  border: 1px solid var(--border-glass);
  border-radius: 6px;
  padding: 5px 9px;
  font-size: 0.72rem;
  color: var(--text-primary);
  white-space: nowrap;
  z-index: 999;
  pointer-events: none;
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1280px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .charts-grid-2 { grid-template-columns: 1fr; }
  .brand-grid { grid-template-columns: 1fr; }
  .settings-grid { grid-template-columns: 1fr; }
  .budget-inputs-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  :root { --sidebar-width: 0px; }
  .sidebar { transform: translateX(-240px); }
  .sidebar.open { transform: translateX(0); --sidebar-width: 240px; }
  .main-content { margin-left: 0; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
  .charts-grid-2, .charts-grid-2-equal, .charts-grid-3 { grid-template-columns: 1fr; }
  .brand-metrics { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: 1fr; }
  .page-container { padding: 16px; }
}

/* =========================================
   MISC UTILITIES
   ========================================= */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.text-sm { font-size: 0.82rem; }
.text-xs { font-size: 0.72rem; }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.font-bold { font-weight: 700; }
.font-mono { font-family: 'Courier New', monospace; }
.w-full { width: 100%; }
.hidden { display: none !important; }

/* Divider */
.divider {
  height: 1px;
  background: var(--border-glass);
  margin: 16px 0;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 40px 24px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.empty-state .empty-icon {
  font-size: 2rem;
  margin-bottom: 10px;
}

/* Progress bar */
.progress-bar {
  height: 6px;
  background: rgba(255,255,255,0.08);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 6px;
}

.progress-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 1s ease;
}

.progress-fill.indigo { background: var(--gradient-thi); }
.progress-fill.success { background: var(--gradient-success); }
.progress-fill.warning { background: var(--gradient-warning); }
.progress-fill.cyan { background: var(--gradient-khastana); }