/* ==========================================================================
   APP TRACK — CORE DESIGN SYSTEM & THEME
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-primary: #080c14;
  --bg-secondary: #0f1626;
  --bg-tertiary: #182235;
  
  --accent-emerald: #10b981;
  --accent-emerald-glow: rgba(16, 185, 129, 0.2);
  --accent-blue: #3b82f6;
  --accent-blue-glow: rgba(59, 130, 246, 0.15);
  --accent-purple: #8b5cf6;
  --accent-purple-glow: rgba(139, 92, 246, 0.15);
  --accent-amber: #f59e0b;
  --accent-amber-glow: rgba(245, 158, 11, 0.15);
  --accent-red: #f43f5e;
  --accent-red-glow: rgba(244, 63, 94, 0.15);
  --accent-gold: #f59e0b;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dark: #64748b;
  
  /* Glassmorphism & Borders */
  --glass-bg: rgba(15, 22, 38, 0.7);
  --glass-border: rgba(255, 255, 255, 0.055);
  --border-color: rgba(255, 255, 255, 0.08);
  --glow-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  
  /* Fonts & Radius */
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */

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

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  height: 100vh;
}

body.dark-theme {
  --bg-primary: #070a13;
  --bg-secondary: #0e1322;
  --bg-tertiary: #161c2f;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
}

input, select, textarea, button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  outline: none;
}

a {
  color: var(--accent-blue);
  text-decoration: none;
  transition: var(--transition-smooth);
}

a:hover {
  color: #60a5fa;
}

/* Scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #334155;
}

/* ==========================================================================
   AUTH SCREEN (LOGIN)
   ========================================================================== */

.auth-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100vw;
  height: 100vh;
  background-color: var(--bg-primary);
  overflow: hidden;
}

.auth-glow {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, rgba(139, 92, 246, 0.05) 50%, rgba(0,0,0,0) 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(40px);
  z-index: 0;
  pointer-events: none;
}

.auth-card {
  position: relative;
  width: 100%;
  max-width: 420px;
  padding: 40px;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--glow-shadow);
  z-index: 1;
}

.auth-header {
  text-align: center;
  margin-bottom: 30px;
}

.brand-logo-icon {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-purple) 100%);
  margin-bottom: 16px;
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}

.brand-logo-icon i {
  width: 24px;
  height: 24px;
  color: white;
}

.auth-header h1 {
  font-size: 28px;
  margin-bottom: 6px;
  background: linear-gradient(to right, #ffffff, #94a3b8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.auth-header p {
  color: var(--text-muted);
  font-size: 13px;
}

.auth-form .input-group {
  margin-bottom: 20px;
}

.input-group label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-wrapper i {
  position: absolute;
  left: 14px;
  width: 16px;
  height: 16px;
  color: var(--text-dark);
  transition: var(--transition-smooth);
}

.input-wrapper input {
  width: 100%;
  padding: 12px 14px 12px 42px;
  background-color: rgba(7, 10, 19, 0.4);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  transition: var(--transition-smooth);
}

.input-wrapper input:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px var(--accent-blue-glow);
  background-color: rgba(7, 10, 19, 0.6);
}

.input-wrapper input:focus + i {
  color: var(--accent-blue);
}

.error-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  background-color: var(--accent-red-glow);
  border: 1px solid rgba(244, 63, 94, 0.3);
  border-radius: var(--radius-sm);
  color: var(--accent-red);
  font-size: 13px;
  margin-bottom: 20px;
}

.error-banner i {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: var(--transition-smooth);
}

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

.btn-full {
  width: 100%;
  padding: 12px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue) 0%, #1d4ed8 100%);
  color: white;
  box-shadow: 0 4px 12px rgba(29, 78, 216, 0.3);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(29, 78, 216, 0.45);
}

.btn-primary:active {
  transform: translateY(0);
}

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

.btn-secondary:hover {
  background-color: #242f44;
  border-color: #38bdf8;
}

.btn-danger {
  background-color: rgba(244, 63, 94, 0.1);
  border: 1px solid rgba(244, 63, 94, 0.2);
  color: var(--accent-red);
}

.btn-danger:hover {
  background-color: var(--accent-red);
  color: white;
}

.btn-danger-soft {
  background-color: transparent;
  border: 1px solid rgba(244, 63, 94, 0.25);
  color: rgba(244, 63, 94, 0.75);
}

.btn-danger-soft:hover {
  background-color: rgba(244, 63, 94, 0.12);
  border-color: var(--accent-red);
  color: var(--accent-red);
}

/* ==========================================================================
   MAIN DASHBOARD LAYOUT
   ========================================================================== */

.dashboard-layout {
  display: flex;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

/* Sidebar Styling */
.sidebar {
  width: 260px;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  z-index: 10;
}

.sidebar-header {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-bottom: 1px solid var(--border-color);
}

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

.logo-icon {
  width: 24px;
  height: 24px;
  color: var(--accent-blue);
}

.logo-text {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  background: linear-gradient(135deg, white 60%, var(--text-muted));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-muted);
  background-color: var(--bg-primary);
  padding: 3px 8px;
  border-radius: 12px;
  width: fit-content;
  border: 1px solid var(--border-color);
}

.dot-blink {
  width: 6px;
  height: 6px;
  background-color: var(--accent-emerald);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-emerald);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.9); opacity: 0.5; }
  50% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 12px var(--accent-emerald); }
  100% { transform: scale(0.9); opacity: 0.5; }
}

.sidebar-nav {
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-grow: 1;
  overflow-y: auto;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  color: var(--text-muted);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  text-align: left;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.nav-item i {
  width: 18px;
  height: 18px;
}

.nav-item:hover {
  color: var(--text-main);
  background-color: rgba(255, 255, 255, 0.03);
}

.nav-item.active {
  color: white;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(59, 130, 246, 0.02) 100%);
  border: 1px solid rgba(59, 130, 246, 0.15);
  font-weight: 500;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: rgba(0, 0, 0, 0.15);
}

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

.avatar {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 12px;
  color: var(--accent-blue);
}

.user-details {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-main);
}

.user-role {
  font-size: 11px;
  color: var(--text-dark);
}

.btn-logout {
  background: transparent;
  border: none;
  color: var(--text-dark);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  transition: var(--transition-smooth);
}

.btn-logout:hover {
  color: var(--accent-red);
  background-color: rgba(244, 63, 94, 0.1);
}

/* Content Area */
.content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  height: 100%;
}

/* Topbar Header */
.topbar {
  height: 70px;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 30px;
  flex-shrink: 0;
}

.topbar h1 {
  font-size: 22px;
  color: white;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Custom Select Dropdowns */
.select-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.select-icon {
  position: absolute;
  left: 12px;
  width: 14px;
  height: 14px;
  color: var(--text-muted);
  pointer-events: none;
}

.custom-select {
  padding: 10px 32px 10px 36px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  appearance: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.custom-select:hover {
  border-color: #475569;
}

.custom-select:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px var(--accent-blue-glow);
}

/* ==========================================================================
   TAB PANEL SYSTEM
   ========================================================================== */

.tab-panel {
  display: none;
  flex-grow: 1;
  padding: 30px;
  overflow-y: auto;
  height: calc(100% - 70px);
}

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

/* ==========================================================================
   TAB 1: DASHBOARD
   ========================================================================== */

/* KPI Metrics Grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.metric-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.metric-card:hover {
  transform: translateY(-2px);
  border-color: #334155;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.card-glow-emerald {
  border-color: rgba(16, 185, 129, 0.15);
}
.card-glow-emerald:hover {
  border-color: rgba(16, 185, 129, 0.4);
  box-shadow: 0 0 20px var(--accent-emerald-glow);
}

.bg-emerald-dot {
  background-color: var(--accent-emerald);
}

.metric-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.metric-title {
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.metric-icon-wrapper {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.metric-icon-wrapper i {
  width: 16px;
  height: 16px;
}

.bg-emerald { background-color: rgba(16, 185, 129, 0.1); }
.text-emerald { color: var(--accent-emerald); }

.bg-blue { background-color: rgba(59, 130, 246, 0.1); }
.text-blue { color: var(--accent-blue); }

.bg-purple { background-color: rgba(139, 92, 246, 0.1); }
.text-purple { color: var(--accent-purple); }

.bg-amber { background-color: rgba(245, 158, 11, 0.1); }
.text-amber { color: var(--accent-amber); }

.metric-value {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 10px;
}

.metric-footer {
  font-size: 12px;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-value {
  color: var(--text-main);
  font-weight: 500;
}
.text-red {
  color: var(--accent-red);
}

.trend-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 500;
}

.trend-badge.positive {
  background-color: rgba(16, 185, 129, 0.08);
  color: var(--accent-emerald);
}

/* Charts Grid */
.charts-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
  margin-bottom: 30px;
}

@media (max-width: 1024px) {
  .charts-layout {
    grid-template-columns: 1fr;
  }
}

.chart-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
}

.chart-header {
  margin-bottom: 20px;
}

.chart-header h2 {
  font-size: 16px;
  color: white;
}

.chart-header .subtitle {
  font-size: 12px;
  color: var(--text-muted);
}

.chart-body {
  position: relative;
  height: 320px;
  width: 100%;
}

.donut-body {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* ==========================================================================
   TABLES & CARDS
   ========================================================================== */

.table-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.table-header {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
}

.table-header h2 {
  font-size: 16px;
  color: white;
}

.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input-wrapper i {
  position: absolute;
  left: 12px;
  width: 14px;
  height: 14px;
  color: var(--text-dark);
}

.search-input-wrapper input {
  padding: 8px 12px 8px 34px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  width: 220px;
  transition: var(--transition-smooth);
}

.search-input-wrapper input:focus {
  width: 280px;
  border-color: var(--accent-blue);
}

.table-wrapper {
  overflow-x: auto;
  width: 100%;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

th, td {
  padding: 14px 24px;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
}

th {
  background-color: rgba(255, 255, 255, 0.01);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

th.sortable {
  cursor: pointer;
  user-select: none;
}

th.sortable:hover {
  color: white;
  background-color: rgba(255,255,255,0.03);
}

th.sortable i {
  width: 12px;
  height: 12px;
  vertical-align: middle;
  margin-left: 4px;
  opacity: 0.5;
}

tbody tr {
  transition: var(--transition-smooth);
}

tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.015);
}

.status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 12px;
}

.status-indicator.online {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--accent-emerald);
}

.status-indicator.offline {
  background-color: rgba(148, 163, 184, 0.1);
  color: var(--text-muted);
}

.status-indicator.uninstalled {
  background-color: rgba(244, 63, 94, 0.1);
  color: var(--accent-red);
}

.table-footer {
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.1);
  border-top: 1px solid var(--border-color);
}

.pagination-info {
  font-size: 12px;
  color: var(--text-muted);
}

.pagination-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-indicator {
  font-weight: 600;
  font-size: 13px;
}

/* ==========================================================================
   TAB 2: MY APPS
   ========================================================================== */

.apps-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 30px;
}

@media (max-width: 900px) {
  .apps-layout {
    grid-template-columns: 1fr;
  }
}

.form-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  height: fit-content;
}

.card-title-bar {
  margin-bottom: 24px;
}

.card-title-bar h2 {
  font-size: 18px;
  color: white;
  margin-bottom: 4px;
}

.card-title-bar p {
  font-size: 12px;
  color: var(--text-muted);
}

.form-card form .input-group {
  margin-bottom: 20px;
}

.apps-list-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.section-title {
  font-size: 18px;
  color: white;
}

.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.app-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 200px;
  transition: var(--transition-smooth);
}

.app-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-blue);
  box-shadow: 0 8px 24px rgba(59, 130, 246, 0.1);
}

.app-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.app-card-title h3 {
  font-size: 16px;
  color: white;
}

.app-card-title p {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: 2px;
}

.platform-tag {
  display: inline-flex;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.platform-tag.flutter { background-color: rgba(14, 165, 233, 0.15); color: #0ea5e9; }
.platform-tag.kotlin { background-color: rgba(168, 85, 247, 0.15); color: #a855f7; }
.platform-tag.java { background-color: rgba(249, 115, 22, 0.15); color: #f97316; }

.app-card-body {
  margin-bottom: 20px;
}

.key-field {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
}

.key-field label {
  font-size: 9px;
  color: var(--text-dark);
  text-transform: uppercase;
  display: block;
}

.key-value {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-main);
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 160px;
}

.btn-icon-sm {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  transition: var(--transition-smooth);
}

.btn-icon-sm:hover {
  color: white;
  background-color: rgba(255, 255, 255, 0.05);
}

.app-card-footer {
  display: flex;
  gap: 10px;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}

/* ==========================================================================
   TAB 3: REPORTS
   ========================================================================== */

.filter-panel-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
}

.filter-row {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  align-items: flex-end;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.filter-group label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.date-range-inputs {
  display: flex;
  align-items: center;
  gap: 10px;
}

.date-range-inputs input {
  padding: 9px 12px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
}

.date-sep {
  color: var(--text-muted);
  font-size: 12px;
}

.filter-actions {
  display: flex;
  gap: 10px;
  margin-left: auto;
}

.margin-top {
  margin-top: 24px;
}

/* ==========================================================================
   TAB 4: Z REPORT
   ========================================================================== */

.z-report-document {
  margin-top: 30px;
  background-color: #0d121f;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px;
  font-family: var(--font-body);
}

.z-doc-header {
  border-bottom: 2px dashed var(--border-color);
  padding-bottom: 24px;
  margin-bottom: 30px;
  text-align: center;
}

.z-doc-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent-blue);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.z-doc-brand i {
  width: 14px;
  height: 14px;
}

.z-doc-header h1 {
  font-size: 32px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.05em;
  color: white;
  margin-bottom: 16px;
}

.z-doc-meta {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: var(--text-muted);
  background-color: rgba(255, 255, 255, 0.02);
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.z-doc-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}

@media (max-width: 768px) {
  .z-doc-kpis {
    grid-template-columns: repeat(2, 1fr);
  }
}

.z-kpi-item {
  border: 1px solid var(--border-color);
  background-color: rgba(255,255,255,0.01);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
}

.z-kpi-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: block;
  margin-bottom: 6px;
}

.z-kpi-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  display: block;
}

.z-kpi-sub {
  font-size: 10px;
  color: var(--text-muted);
  display: block;
  margin-top: 4px;
}

.font-gold {
  border-color: rgba(245, 158, 11, 0.2);
}
.text-gold {
  color: var(--accent-gold);
}

.z-doc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 30px;
}

@media (max-width: 900px) {
  .z-doc-grid {
    grid-template-columns: 1fr;
  }
}

.z-card {
  border: 1px solid var(--border-color);
  background-color: rgba(255,255,255,0.01);
  border-radius: var(--radius-md);
  padding: 24px;
}

.z-card h3 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: white;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 10px;
  margin-bottom: 16px;
}

.z-list-item {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px dashed var(--border-color);
  font-size: 13px;
}

.z-list-item:last-child {
  border-bottom: none;
}

.z-list-total {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-top: 2px solid var(--border-color);
  font-weight: 600;
  font-size: 15px;
}

.format-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 6px;
}

.dot-banner { background-color: var(--accent-blue); }
.dot-interstitial { background-color: var(--accent-purple); }
.dot-rewarded { background-color: var(--accent-amber); }
.dot-native { background-color: var(--accent-emerald); }
.dot-app-open { background-color: var(--text-main); }

.height-full {
  height: 100%;
}

.z-table {
  width: 100%;
}
.z-table th {
  padding: 10px 14px;
  font-size: 10px;
}
.z-table td {
  padding: 10px 14px;
  font-size: 12px;
}

.z-brand-chart-container {
  height: 240px;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.z-doc-footer {
  border-top: 2px dashed var(--border-color);
  padding-top: 20px;
  margin-top: 30px;
  font-size: 11px;
  color: var(--text-dark);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* ==========================================================================
   TAB 5: SDK GENERATOR
   ========================================================================== */

.tabs-subnav {
  display: flex;
  gap: 4px;
  background-color: var(--bg-tertiary);
  padding: 4px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.sub-tab {
  background: transparent;
  border: none;
  padding: 6px 14px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.sub-tab:hover {
  color: white;
}

.sub-tab.active {
  background-color: var(--bg-secondary);
  color: var(--accent-blue);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.sdk-code-box {
  border: 1px solid var(--border-color);
  background-color: #0b0f19;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.code-header {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.code-header span {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
}

pre {
  margin: 0;
  padding: 24px;
  overflow-x: auto;
}

code {
  font-family: var(--font-mono);
  font-size: 13px;
  color: #e2e8f0;
  line-height: 1.6;
  display: block;
}

/* ==========================================================================
   TAB 6: SIMULATOR
   ========================================================================== */

.simulator-layout {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 30px;
  height: calc(100% - 20px);
}

@media (max-width: 1024px) {
  .simulator-layout {
    grid-template-columns: 1fr;
    height: auto;
  }
}

.simulator-control {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.grid-2-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.sandbox-devices-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  max-height: 480px;
}

.sandbox-devices-card h2 {
  font-size: 15px;
  color: white;
  margin-bottom: 16px;
}

.sandbox-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  flex-grow: 1;
  padding-right: 4px;
}

.sim-device-item {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: var(--transition-smooth);
}

.sim-device-item:hover {
  border-color: var(--accent-blue);
}

.sim-device-info {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.sim-device-name {
  font-weight: 600;
  font-size: 13px;
}
.sim-device-pkg {
  font-size: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.sim-status {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  padding: 1px 6px;
  border-radius: 4px;
}

.sim-status.background { background-color: rgba(148, 163, 184, 0.15); color: var(--text-muted); }
.sim-status.foreground { background-color: rgba(16, 185, 129, 0.15); color: var(--accent-emerald); }
.sim-status.uninstalled { background-color: rgba(244, 63, 94, 0.15); color: var(--accent-red); }

.sim-actions-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  color: var(--text-dark);
  text-align: center;
  gap: 10px;
}

.empty-state i {
  width: 32px;
  height: 32px;
}

.empty-state p {
  font-size: 12px;
}

.simulator-feed {
  height: 100%;
}

.feed-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.feed-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  flex-shrink: 0;
}

.feed-header h2 {
  font-size: 16px;
  color: white;
}

.feed-logs {
  background-color: #05070d;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  flex-grow: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 600px;
}

.log-row {
  display: flex;
  gap: 12px;
  line-height: 1.4;
  word-break: break-all;
}

.log-time {
  color: var(--text-dark);
  flex-shrink: 0;
}

.log-row.info { color: #38bdf8; }
.log-row.post { color: #f59e0b; }
.log-row.success { color: #10b981; }
.log-row.error { color: #f43f5e; }

/* ==========================================================================
   MODAL DIALOG
   ========================================================================= */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(5, 7, 13, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 999;
}

.modal-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 600px;
  box-shadow: var(--glow-shadow);
  overflow: hidden;
}

.modal-header {
  padding: 20px 24px;
  background-color: rgba(0,0,0,0.1);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h2 {
  font-size: 18px;
  color: white;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-smooth);
  padding: 4px;
  border-radius: 4px;
}

.modal-close:hover {
  color: white;
  background-color: rgba(255,255,255,0.05);
}

.modal-body {
  padding: 24px;
}

.modal-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.info-block {
  margin-bottom: 14px;
}
.info-block label {
  font-size: 10px;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
}
.info-block span {
  font-size: 14px;
  color: var(--text-main);
  font-weight: 500;
}
.info-block pre {
  padding: 10px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 11px;
}