/* ==========================================================================
   SU TRADE - PRO QUANT TRADING TERMINAL
   Clean Institutional Light Theme (Stripe / Apple / Linear Aesthetic)
   ========================================================================== */

:root {
  /* Surface & Background (Clean Light Theme Default) */
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #fcfdfe;
  --bg-subtle: #f1f5f9;
  --bg-muted: #e2e8f0;

  /* Borders & Dividers */
  --border-color: #e2e8f0;
  --border-light: #cbd5e1;
  --border-subtle: #f1f5f9;
  --border-focus: #3b82f6;

  /* Typography */
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --text-inverse: #ffffff;

  /* Brand & Core Accents */
  --accent-primary: #2563eb;
  --accent-primary-hover: #1d4ed8;
  --accent-primary-bg: #eff6ff;
  --accent-primary-border: rgba(37, 99, 235, 0.2);

  /* Financial PnL & Semantic Indicators (Clean Institutional) */
  --accent-green: #059669;
  --accent-green-bg: #ecfdf5;
  --accent-green-border: rgba(16, 185, 129, 0.25);
  --accent-green-glow: rgba(16, 185, 129, 0.15);

  --accent-red: #dc2626;
  --accent-red-bg: #fef2f2;
  --accent-red-border: rgba(239, 68, 68, 0.25);
  --accent-red-glow: rgba(239, 68, 68, 0.15);

  --accent-amber: #d97706;
  --accent-amber-bg: #fffbeb;
  --accent-amber-border: rgba(245, 158, 11, 0.25);

  --accent-cyan: #0284c7;
  --accent-cyan-bg: #f0f9ff;
  --accent-cyan-border: rgba(14, 165, 233, 0.25);

  --accent-purple: #7c3aed;
  --accent-purple-bg: #f5f3ff;
  --accent-purple-border: rgba(124, 58, 237, 0.25);

  /* Shadows (Refined Layered Soft Shadows) */
  --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.05), 0 1px 2px -1px rgba(15, 23, 42, 0.03);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -2px rgba(15, 23, 42, 0.03);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.06), 0 4px 6px -4px rgba(15, 23, 42, 0.03);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);

  /* Typography Stack */
  --font-sans: -apple-system, BlinkMacSystemFont, "Inter", "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SF Mono", "JetBrains Mono", "Fira Code", Menlo, Monaco, Consolas, "Liberation Mono", monospace;

  /* Corner Radii */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;
}

/* Optional Dark Theme Override */
[data-theme="dark"] {
  --bg-primary: #090d16;
  --bg-secondary: #0f172a;
  --bg-card: #131d33;
  --bg-card-hover: #182542;
  --bg-subtle: #1e293b;
  --bg-muted: #334155;

  --border-color: #1e293b;
  --border-light: #334155;
  --border-subtle: #192338;
  --border-focus: #60a5fa;

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-inverse: #0f172a;

  --accent-primary: #3b82f6;
  --accent-primary-hover: #60a5fa;
  --accent-primary-bg: rgba(59, 130, 246, 0.15);
  --accent-primary-border: rgba(59, 130, 246, 0.3);

  --accent-green: #10b981;
  --accent-green-bg: rgba(16, 185, 129, 0.12);
  --accent-green-border: rgba(16, 185, 129, 0.25);
  --accent-green-glow: rgba(16, 185, 129, 0.25);

  --accent-red: #f43f5e;
  --accent-red-bg: rgba(244, 63, 94, 0.12);
  --accent-red-border: rgba(244, 63, 94, 0.25);
  --accent-red-glow: rgba(244, 63, 94, 0.25);

  --accent-amber: #f59e0b;
  --accent-amber-bg: rgba(245, 158, 11, 0.12);
  --accent-amber-border: rgba(245, 158, 11, 0.25);

  --accent-cyan: #06b6d4;
  --accent-cyan-bg: rgba(6, 182, 212, 0.12);
  --accent-cyan-border: rgba(6, 182, 212, 0.25);

  --accent-purple: #a855f7;
  --accent-purple-bg: rgba(168, 85, 247, 0.12);
  --accent-purple-border: rgba(168, 85, 247, 0.25);

  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.2);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6);
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.2s ease, color 0.2s ease;
}

/* Tabular Numeric Figures */
.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums lining-nums;
  letter-spacing: -0.01em;
}

.font-bold {
  font-weight: 600;
}

/* Subtle Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-light);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* ==========================================================================
   Header & Top Navigation Bar
   ========================================================================== */
.navbar {
  background: rgba(255, 255, 255, 0.90);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-xs);
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

[data-theme="dark"] .navbar {
  background: rgba(15, 23, 42, 0.90);
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: default;
  user-select: none;
}

.brand-logo-svg {
  flex-shrink: 0;
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.brand-logo:hover .brand-logo-svg {
  transform: scale(1.06);
}

.btn-icon {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.title-svg {
  display: inline-flex;
  align-items: center;
  color: var(--accent-primary);
  flex-shrink: 0;
}

.brand-title {
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.5px;
  color: var(--text-primary);
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.6px;
  background-color: var(--accent-primary-bg);
  color: var(--accent-primary);
  border: 1px solid var(--accent-primary-border);
}

.system-status-pills {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 11px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  box-shadow: var(--shadow-xs);
  transition: all 0.15s ease;
  white-space: nowrap;
}

.status-pill:hover {
  border-color: var(--border-light);
  background-color: var(--bg-card-hover);
}

.pill-label {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 10px;
  letter-spacing: 0.5px;
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-green);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
  flex-shrink: 0;
}

.status-indicator.pulse {
  animation: pulse-ring 2.4s infinite cubic-bezier(0.4, 0, 0.6, 1);
}

@keyframes pulse-ring {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5);
  }
  70% {
    box-shadow: 0 0 0 7px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

.status-indicator.running {
  background-color: var(--accent-green);
}

.status-indicator.paused {
  background-color: var(--accent-amber);
  box-shadow: 0 0 0 2px rgba(217, 119, 6, 0.2);
}

.status-indicator.error {
  background-color: var(--accent-red);
  box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.2);
}

/* Inline Database Indicator inside pill */
.select-inline-db {
  background: transparent;
  border: none;
  color: var(--accent-primary);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  padding: 0 4px;
  outline: none;
  max-width: 220px;
  text-overflow: ellipsis;
}
.select-inline-db option {
  background-color: var(--bg-card);
  color: var(--text-primary);
}

.nav-db-text {
  color: var(--accent-primary);
  font-weight: 600;
  font-size: 11px;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-live-tag {
  font-size: 9px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 4px;
  background-color: var(--accent-green-bg);
  color: var(--accent-green);
  border: 1px solid var(--accent-green-border);
  letter-spacing: 0.5px;
}

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

.meta-item {
  color: var(--text-secondary);
  font-size: 12px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.meta-label {
  color: var(--text-muted);
  font-weight: 500;
}

.meta-item span.mono {
  color: var(--text-primary);
  font-weight: 600;
}

/* Interactive Controls & Buttons */
.btn {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 6px 13px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
  box-shadow: var(--shadow-xs);
  user-select: none;
  text-decoration: none;
}

.btn:hover {
  background-color: var(--bg-subtle);
  border-color: var(--border-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-xs);
}

.btn-primary {
  background: #2563eb;
  border-color: #2563eb;
  color: #ffffff;
  box-shadow: 0 1px 3px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  background: #1d4ed8;
  border-color: #1d4ed8;
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.35);
}

.btn-danger {
  background-color: var(--accent-red-bg);
  border-color: var(--accent-red-border);
  color: var(--accent-red);
}

.btn-danger:hover {
  background-color: #dc2626;
  border-color: #dc2626;
  color: #ffffff;
  box-shadow: 0 2px 6px rgba(220, 38, 38, 0.3);
}

.btn-success {
  background-color: var(--accent-green-bg);
  border-color: var(--accent-green-border);
  color: var(--accent-green);
}

.btn-success:hover {
  background-color: #059669;
  border-color: #059669;
  color: #ffffff;
  box-shadow: 0 2px 6px rgba(5, 150, 105, 0.3);
}

.btn-icon-only {
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-size: 13px;
}

.select-input {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 500;
  outline: none;
  cursor: pointer;
  box-shadow: var(--shadow-xs);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.select-input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-primary-bg);
}

/* ==========================================================================
   Main Dashboard Layout Container
   ========================================================================== */
.dashboard-container {
  padding: 20px 24px;
  max-width: 1920px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 18px;
  flex: 1;
}

/* ==========================================================================
   Top KPI Metric Cards Ribbon
   ========================================================================== */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.kpi-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: transparent;
  transition: background-color 0.2s ease;
}

.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-light);
}

.kpi-card:hover::before {
  background: var(--accent-primary);
}

.kpi-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
}

.kpi-badge-subtle {
  font-size: 10px;
  font-weight: 700;
  color: var(--accent-primary);
  letter-spacing: 0.5px;
}

.kpi-value {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.6px;
  color: var(--text-primary);
  line-height: 1.15;
}

.kpi-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
}

/* PnL and Status Chips */
.tag-pnl {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 7px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 11px;
}

.pnl-positive {
  color: var(--accent-green) !important;
  background-color: var(--accent-green-bg);
  border: 1px solid var(--accent-green-border);
}

.pnl-negative {
  color: var(--accent-red) !important;
  background-color: var(--accent-red-bg);
  border: 1px solid var(--accent-red-border);
}

.text-green {
  color: var(--accent-green) !important;
}

.text-red {
  color: var(--accent-red) !important;
}

.text-muted {
  color: var(--text-muted) !important;
}

.progress-bar-container {
  height: 6px;
  background-color: var(--bg-subtle);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 4px;
}

.progress-bar {
  height: 100%;
  border-radius: 3px;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   Upper Section Grid (Left: Chart, Right: Risk & Strategy Envelope)
   ========================================================================== */
.upper-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 16px;
}

@media (max-width: 1200px) {
  .upper-grid {
    grid-template-columns: 1fr;
  }
}

.chart-card {
  display: flex;
  flex-direction: column;
}

.risk-envelope-card {
  display: flex;
  flex-direction: column;
}

.risk-envelope-body {
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.section-micro-title {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.6px;
  margin-bottom: 8px;
  text-transform: uppercase;
}

/* Long vs Short Split Bar */
.split-bar-container {
  display: flex;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  background-color: var(--bg-subtle);
}

.split-bar-long {
  background-color: var(--accent-green);
  transition: width 0.4s ease;
}

.split-bar-short {
  background-color: var(--accent-red);
  transition: width 0.4s ease;
}

.split-legend {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 6px;
  font-size: 11px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.legend-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.dot-long {
  background-color: var(--accent-green);
}

.dot-short {
  background-color: var(--accent-red);
}

.legend-label {
  color: var(--text-secondary);
}

/* Risk Limits Metric Grid */
.risk-limits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.risk-limit-cell {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.risk-cell-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.risk-cell-val {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-primary);
}

/* Telemetry List */
.telemetry-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.telemetry-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--text-secondary);
  padding: 4px 0;
  border-bottom: 1px dashed var(--border-subtle);
}

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

/* ==========================================================================
   Cards & Headers
   ========================================================================== */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.card-header {
  padding: 12px 18px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-card);
  gap: 12px;
}

.card-title {
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-primary);
  letter-spacing: 0.2px;
}

.title-icon {
  font-size: 14px;
}

.card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-body {
  padding: 18px;
  position: relative;
}

/* Segmented Control Buttons (Linear / macOS / iOS Style) */
.segmented-control {
  display: inline-flex;
  align-items: center;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 2px;
  gap: 2px;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

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

.tab-btn.active {
  background-color: var(--bg-card);
  color: var(--text-primary);
  box-shadow: var(--shadow-xs);
}

/* Performance Chart */
.chart-wrapper {
  position: relative;
  height: 290px;
  width: 100%;
}

/* Search Box */
.search-box {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  width: 170px;
  outline: none;
  transition: all 0.15s ease;
}

.search-box:focus {
  background-color: var(--bg-card);
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-primary-bg);
}

/* ==========================================================================
   Lower Section: Full-Width Institutional Desk Blotter
   ========================================================================== */
.blotter-card {
  width: 100%;
}

.blotter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  flex-wrap: wrap;
  gap: 10px;
}

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

.sec-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}

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

.sec-tab-btn.active {
  color: var(--accent-primary);
  background-color: var(--accent-primary-bg);
  font-weight: 700;
}

.tab-badge {
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 10px;
  background-color: var(--bg-subtle);
  color: var(--text-secondary);
}

.sec-tab-btn.active .tab-badge {
  background-color: rgba(37, 99, 235, 0.15);
  color: var(--accent-primary);
}

.blotter-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==========================================================================
   Financial Data Tables (High Density, Full Width, Crisp Light Mode)
   ========================================================================== */
.table-container {
  overflow-x: auto;
  max-height: 520px;
}

.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  text-align: left;
  font-size: 12px;
}

.data-table th {
  background-color: var(--bg-subtle);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 9px 16px;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 10;
}

.data-table td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
  color: var(--text-primary);
  transition: background-color 0.1s ease;
}

.data-table tr:hover td {
  background-color: var(--bg-subtle);
}

/* Status Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.badge-neutral {
  background-color: var(--bg-subtle);
  color: var(--text-secondary);
}

.badge-live {
  background-color: var(--accent-green-bg);
  color: var(--accent-green);
  font-size: 9px;
  letter-spacing: 0.8px;
}

.badge-long {
  background-color: var(--accent-green-bg);
  color: var(--accent-green);
  border: 1px solid var(--accent-green-border);
}

.badge-short {
  background-color: var(--accent-red-bg);
  color: var(--accent-red);
  border: 1px solid var(--accent-red-border);
}

.badge-filled {
  background-color: var(--accent-green-bg);
  color: var(--accent-green);
  border: 1px solid var(--accent-green-border);
}

.badge-rejected {
  background-color: var(--accent-red-bg);
  color: var(--accent-red);
  border: 1px solid var(--accent-red-border);
}

.badge-canceled {
  background-color: var(--bg-subtle);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.badge-new {
  background-color: var(--accent-cyan-bg);
  color: var(--accent-cyan);
  border: 1px solid var(--accent-cyan-border);
}

.tag-stop {
  font-size: 10px;
  padding: 1px 5px;
  border-radius: 3px;
  margin-left: 4px;
  background-color: var(--accent-red-bg);
  color: var(--accent-red);
  border: 1px solid var(--accent-red-border);
  font-family: var(--font-mono);
}

/* Table Summary Footer Bar */
.table-summary-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  background-color: var(--bg-subtle);
  border-top: 1px solid var(--border-color);
  font-size: 12px;
  color: var(--text-secondary);
}

.summary-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.summary-divider {
  color: var(--border-light);
}

.empty-state {
  padding: 42px 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

/* ==========================================================================
   Modal Dialogs (Clean Light Glassmorphism)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 92%;
  max-width: 540px;
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(12px) scale(0.98);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal {
  transform: translateY(0) scale(1);
}

.modal-header {
  padding: 16px 22px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-card);
}

.modal-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-xs);
  transition: color 0.15s ease;
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-input {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  outline: none;
  transition: all 0.15s ease;
}

.form-input:focus {
  background-color: var(--bg-card);
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-primary-bg);
}

.modal-footer {
  padding: 16px 22px;
  background-color: var(--bg-subtle);
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* ==========================================================================
   Toast Notifications
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 1000;
}

.toast {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastSlideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  min-width: 280px;
}

.toast.toast-success {
  border-left: 4px solid var(--accent-green);
}

.toast.toast-danger {
  border-left: 4px solid var(--accent-red);
}

.toast.toast-info {
  border-left: 4px solid var(--accent-primary);
}

@keyframes toastSlideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.spinning {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}

/* ==========================================================================
   Quantitative Analytics Modules & Stress Testing Styles
   ========================================================================== */
.analytics-grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 16px 18px;
}

@media (max-width: 1024px) {
  .analytics-grid-2col {
    grid-template-columns: 1fr;
  }
}

.analytics-card-inner {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.analytics-inner-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hhi-gauge-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hhi-score-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.hhi-number {
  font-size: 32px;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.hhi-sub {
  font-size: 11px;
  color: var(--text-muted);
}

.ladder-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 480px;
  overflow-y: auto;
}

.ladder-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xs);
  padding: 8px 12px;
  gap: 12px;
}

.ladder-info {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 120px;
}

.ladder-bar-wrap {
  flex: 1;
  height: 6px;
  background-color: var(--bg-subtle);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}

.ladder-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.3s ease;
}

.ladder-bar-critical {
  background-color: var(--accent-red);
}

.ladder-bar-warning {
  background-color: var(--accent-amber);
}

.ladder-bar-safe {
  background-color: var(--accent-green);
}

.ladder-dist-tag {
  min-width: 70px;
  text-align: right;
  font-weight: 700;
  font-size: 11px;
}

/* Stress Testing Controls */
.stress-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 16px 18px;
}

.stress-controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}

.stress-control-card {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.slider-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
}

.slider-input {
  width: 100%;
  height: 6px;
  accent-color: var(--accent-primary);
  cursor: pointer;
}

.stress-kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.stress-kpi-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stress-kpi-val {
  font-size: 20px;
  font-weight: 700;
}

.stress-breaker-alert {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.alert-breaker-normal {
  background-color: var(--accent-green-bg);
  border: 1px solid var(--accent-green-border);
  color: var(--accent-green);
}

.alert-breaker-danger {
  background-color: var(--accent-red-bg);
  border: 1px solid var(--accent-red-border);
  color: var(--accent-red);
}

/* Carry & Bleed Rankings */
.carry-table-mini {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}

.carry-table-mini td {
  padding: 6px 8px;
  border-bottom: 1px solid var(--border-subtle);
}

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