/* ==========================================================================
   SARVATOBHADRA CHAKRA (SBC) INSTITUTIONAL TERMINAL — STYLESHEET v2.1
   Theme: Cosmic Vedic — Deep Space + Neon Teal + Amber Gold + Violet
   Design Reference: DeepSeek SBC-Protocol §10.1 (adapted for vibrant aesthetic)
   ========================================================================== */

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

/* ── Design Tokens ──────────────────────────────────────────────────────── */
:root {
  /* Deep Space Background Palette */
  --bg-deep:        #04050d;
  --bg-surface:     #080c1a;
  --bg-elevated:    #0d1228;
  --bg-card:        rgba(12, 18, 38, 0.82);
  --bg-card-hover:  rgba(18, 27, 56, 0.92);
  --bg-input:       rgba(8, 14, 32, 0.9);

  /* Vibrant Accent System */
  --accent-violet:  #7c3aed;   /* Primary — Cosmic Violet */
  --accent-violet2: #9d5cf6;   /* Violet lighter */
  --accent-teal:    #00d4aa;   /* Positive signal — Neon Teal */
  --accent-teal2:   #00b894;   /* Teal darker */
  --accent-gold:    #ffb700;   /* Reports / Important — Amber Gold */
  --accent-gold2:   #f59e0b;   /* Gold darker */
  --accent-crimson: #e84057;   /* Negative signal — Signal Red */
  --accent-crimson2:#c62828;
  --accent-sapphire:#3b82f6;   /* Info / Matrix */
  --accent-cyan:    #06b6d4;
  --accent-indigo:  #4f46e5;

  /* Semantic Signal Colors */
  --teji-color:     var(--accent-teal);
  --mandi-color:    var(--accent-crimson);
  --sideways-color: var(--accent-gold);

  /* Glow Effects */
  --glow-violet:    rgba(124, 58, 237, 0.4);
  --glow-teal:      rgba(0, 212, 170, 0.35);
  --glow-gold:      rgba(255, 183, 0, 0.3);
  --glow-crimson:   rgba(232, 64, 87, 0.35);
  --glow-sapphire:  rgba(59, 130, 246, 0.3);

  /* Text */
  --text-primary:   #f0f4ff;
  --text-secondary: #8899bb;
  --text-muted:     #4a5878;
  --text-gold:      var(--accent-gold);
  --text-teal:      var(--accent-teal);

  /* Borders */
  --border-subtle:  rgba(255, 255, 255, 0.06);
  --border-card:    rgba(124, 58, 237, 0.15);
  --border-active:  rgba(0, 212, 170, 0.45);

  /* Typography */
  --font-display:   'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:      'JetBrains Mono', 'SF Mono', Consolas, 'Courier New', monospace;

  /* Spacing & Shape */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  18px;
  --radius-xl:  24px;

  /* Shadows */
  --shadow-card:    0 8px 32px rgba(0, 0, 0, 0.5), 0 0 0 1px var(--border-card);
  --shadow-glow-v:  0 0 20px var(--glow-violet), 0 0 40px rgba(124,58,237,0.15);
  --shadow-glow-t:  0 0 20px var(--glow-teal),   0 0 40px rgba(0,212,170,0.12);
  --shadow-glow-g:  0 0 16px var(--glow-gold);

  /* Transitions */
  --transition-fast:   0.15s ease;
  --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  /* Animated multi-color radial background */
  background-image:
    radial-gradient(ellipse 60% 40% at 15% 20%, rgba(124,58,237,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 50% 35% at 85% 80%, rgba(0,212,170,0.10) 0%, transparent 55%),
    radial-gradient(ellipse 40% 30% at 50% 50%, rgba(255,183,0,0.05) 0%, transparent 50%);
  background-attachment: fixed;
}

/* Custom scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg-surface); }
::-webkit-scrollbar-thumb { background: var(--accent-violet); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-teal); }

/* ── Header ─────────────────────────────────────────────────────────────── */
header {
  background: linear-gradient(135deg, rgba(8,12,26,0.97) 0%, rgba(12,8,32,0.97) 100%);
  border-bottom: 1px solid var(--border-subtle);
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 200;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  /* Violet-to-teal gradient left border line */
  box-shadow:
    0 1px 0 0 rgba(124,58,237,0.3),
    0 4px 20px rgba(0,0,0,0.4);
}

header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg,
    var(--accent-violet) 0%,
    var(--accent-teal)   50%,
    var(--accent-gold)   100%);
  animation: headerGlow 4s ease-in-out infinite alternate;
}

@keyframes headerGlow {
  0%   { opacity: 0.7; }
  100% { opacity: 1; box-shadow: 0 0 12px var(--glow-teal); }
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--accent-violet), var(--accent-teal));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  box-shadow: var(--shadow-glow-v);
  transition: transform var(--transition-smooth);
}
.brand-icon:hover { transform: rotate(15deg) scale(1.1); }

.brand-title {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #ffffff 30%, var(--accent-teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.brand-subtitle {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 400;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-top: 1px;
}

/* ── Control Bar ─────────────────────────────────────────────────────────── */
.control-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.control-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  font-weight: 600;
}

input[type="date"],
input[type="time"],
input[type="text"],
input[type="number"],
select {
  background: var(--bg-input);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-family: var(--font-display);
  font-size: 13px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}
input:focus, select:focus {
  border-color: var(--accent-teal);
  box-shadow: 0 0 0 3px rgba(0,212,170,0.12);
}

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn-primary {
  background: linear-gradient(135deg, var(--accent-violet), var(--accent-indigo));
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-smooth);
  letter-spacing: 0.2px;
  box-shadow: 0 2px 12px var(--glow-violet);
  position: relative;
  overflow: hidden;
}
.btn-primary::after {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
  transition: left 0.4s ease;
}
.btn-primary:hover::after { left: 100%; }
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px var(--glow-violet);
}
.btn-primary:active { transform: translateY(0); }

.btn-calculate {
  background: linear-gradient(135deg, var(--accent-teal2), var(--accent-teal));
  box-shadow: 0 2px 12px var(--glow-teal);
}
.btn-calculate:hover { box-shadow: 0 4px 24px var(--glow-teal); }

.btn-report {
  background: linear-gradient(135deg, #92400e, var(--accent-gold));
  box-shadow: 0 2px 12px var(--glow-gold);
}
.btn-report:hover { box-shadow: 0 4px 20px var(--glow-gold); }

.btn-quant {
  background: linear-gradient(135deg, #065f46, var(--accent-teal));
  box-shadow: 0 2px 12px var(--glow-teal);
  padding: 10px 24px;
  font-size: 14px;
  font-weight: 700;
}

/* ── Navigation Tabs ─────────────────────────────────────────────────────── */
.main-nav-tabs {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0 24px;
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  position: sticky;
  top: 69px;
  z-index: 150;
}
.main-nav-tabs::-webkit-scrollbar { display: none; }

.nav-tab {
  background: transparent;
  color: var(--text-secondary);
  border: none;
  border-bottom: 2px solid transparent;
  padding: 14px 18px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-smooth);
  position: relative;
}
.nav-tab:hover {
  color: var(--text-primary);
  background: rgba(124,58,237,0.06);
}
.nav-tab.active {
  color: var(--accent-teal);
  border-bottom-color: var(--accent-teal);
  font-weight: 700;
  text-shadow: 0 0 12px var(--glow-teal);
}
/* Special tab for Module 4 */
.nav-tab[data-tab="advancedQuant"] {
  color: var(--accent-gold);
}
.nav-tab[data-tab="advancedQuant"]:hover {
  background: rgba(255,183,0,0.06);
}
.nav-tab[data-tab="advancedQuant"].active {
  color: var(--accent-gold);
  border-bottom-color: var(--accent-gold);
  text-shadow: 0 0 12px var(--glow-gold);
}

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

/* ── Mode Strip ──────────────────────────────────────────────────────────── */
.mode-strip {
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-subtle);
  padding: 10px 24px;
}

.mode-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.mode-tab-btn {
  background: rgba(124,58,237,0.08);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 7px 14px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.mode-tab-btn:hover {
  background: rgba(124,58,237,0.15);
  color: var(--text-primary);
  border-color: rgba(124,58,237,0.3);
}
.mode-tab-btn.active {
  background: linear-gradient(135deg, rgba(124,58,237,0.3), rgba(0,212,170,0.15));
  color: var(--accent-teal);
  border-color: rgba(0,212,170,0.4);
  font-weight: 700;
}

/* ── Preset Chips ────────────────────────────────────────────────────────── */
.presets-bar, .mode-panel {
  background: var(--bg-elevated);
  padding: 12px 24px;
  border-bottom: 1px solid var(--border-subtle);
}

.preset-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-right: 8px;
  vertical-align: middle;
}

.preset-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-card);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 5px 12px;
  font-size: 12px;
  font-family: var(--font-display);
  cursor: pointer;
  margin: 3px 4px 3px 0;
  transition: all var(--transition-fast);
}
.preset-chip:hover {
  background: rgba(0,212,170,0.1);
  border-color: rgba(0,212,170,0.4);
  color: var(--accent-teal);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px var(--glow-teal);
}
.preset-chip.active {
  background: linear-gradient(135deg, rgba(0,212,170,0.2), rgba(0,184,148,0.15));
  border-color: var(--accent-teal);
  color: var(--accent-teal);
  font-weight: 700;
  box-shadow: 0 0 12px var(--glow-teal);
}

.listing-preset-chip {
  background: rgba(59,130,246,0.08);
  color: var(--text-secondary);
  border: 1px solid rgba(59,130,246,0.15);
  border-radius: 16px;
  padding: 4px 10px;
  font-size: 11px;
  font-family: var(--font-display);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.listing-preset-chip:hover {
  background: rgba(59,130,246,0.18);
  border-color: rgba(59,130,246,0.4);
  color: var(--accent-sapphire);
}

/* ── Form Grid ───────────────────────────────────────────────────────────── */
.form-grid {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: flex-end;
}
.input-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 120px;
}
.input-item label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  color: var(--text-muted);
}
.input-item input, .input-item select {
  width: 100%;
}
.custom-panchak-bar, .listing-chart-bar {
  padding: 14px 24px;
}

/* ── Main Layout ─────────────────────────────────────────────────────────── */
.main-container {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 20px;
  padding: 20px 24px;
  flex: 1;
  min-height: 0;
}
@media (max-width: 1100px) {
  .main-container {
    grid-template-columns: 1fr;
  }
}

/* ── Cards ───────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-smooth), box-shadow var(--transition-smooth);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.card:hover {
  border-color: rgba(124,58,237,0.25);
  box-shadow: var(--shadow-card), 0 0 30px rgba(124,58,237,0.08);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(124,58,237,0.05);
}

.card-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.2px;
}

/* ── Badges ──────────────────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.badge-teji {
  background: rgba(0,212,170,0.15);
  color: var(--accent-teal);
  border: 1px solid rgba(0,212,170,0.3);
  box-shadow: 0 0 10px var(--glow-teal);
}
.badge-mandi {
  background: rgba(232,64,87,0.15);
  color: var(--accent-crimson);
  border: 1px solid rgba(232,64,87,0.3);
  box-shadow: 0 0 10px var(--glow-crimson);
}
.badge-sideways {
  background: rgba(255,183,0,0.12);
  color: var(--accent-gold);
  border: 1px solid rgba(255,183,0,0.3);
}
.badge-critical {
  background: rgba(198,40,40,0.2);
  color: #ff6b6b;
  border: 1px solid rgba(198,40,40,0.5);
  box-shadow: 0 0 12px rgba(198,40,40,0.4);
  animation: criticalPulse 1.5s ease-in-out infinite;
}
@keyframes criticalPulse {
  0%, 100% { box-shadow: 0 0 10px rgba(198,40,40,0.4); }
  50%       { box-shadow: 0 0 20px rgba(198,40,40,0.7); }
}

/* ── Metric Strip ────────────────────────────────────────────────────────── */
.metric-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-subtle);
}

.metric-box {
  background: var(--bg-elevated);
  padding: 12px 14px;
  text-align: center;
  transition: background var(--transition-fast);
}
.metric-box:hover { background: rgba(124,58,237,0.06); }

.metric-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.metric-value {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.val-positive {
  color: var(--accent-teal);
  text-shadow: 0 0 12px var(--glow-teal);
}
.val-negative {
  color: var(--accent-crimson);
  text-shadow: 0 0 12px var(--glow-crimson);
}
.val-neutral {
  color: var(--accent-gold);
  text-shadow: 0 0 10px var(--glow-gold);
}

/* ── Canvas Wrapper ──────────────────────────────────────────────────────── */
.canvas-wrapper {
  position: relative;
  padding: 16px;
}

#sbcCanvas {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  cursor: crosshair;
}

#sbcTooltip {
  position: absolute;
  background: rgba(8,12,26,0.96);
  border: 1px solid rgba(0,212,170,0.4);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 11px;
  color: var(--text-primary);
  pointer-events: none;
  display: none;
  z-index: 50;
  box-shadow: 0 4px 16px rgba(0,0,0,0.6), 0 0 8px var(--glow-teal);
  backdrop-filter: blur(8px);
  max-width: 220px;
}

.canvas-controls {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  padding: 10px 0 4px 0;
  justify-content: center;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-secondary);
}
.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ── Tables ──────────────────────────────────────────────────────────────── */
.table-container {
  overflow-x: auto;
  overflow-y: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
thead th {
  background: rgba(12,18,38,0.9);
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 9px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 10;
}
tbody tr {
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition-fast);
}
tbody tr:hover { background: rgba(124,58,237,0.06); }
tbody td {
  padding: 8px 12px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 11px;
  vertical-align: middle;
}
tbody td:first-child { font-family: var(--font-display); font-weight: 600; color: var(--text-primary); }

/* ── Hora Grid ───────────────────────────────────────────────────────────── */
.hora-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 6px;
  padding: 12px;
}
.hora-slot {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 8px 6px;
  text-align: center;
  font-size: 11px;
  transition: all var(--transition-fast);
}
.hora-slot:hover {
  border-color: rgba(0,212,170,0.3);
  transform: translateY(-2px);
}
.hora-slot.bullish {
  border-color: rgba(0,212,170,0.3);
  background: rgba(0,212,170,0.08);
}
.hora-slot.bearish {
  border-color: rgba(232,64,87,0.3);
  background: rgba(232,64,87,0.08);
}

/* ── Dhrubank Card ───────────────────────────────────────────────────────── */
.dhrubank-card {
  padding: 12px 16px;
  font-size: 12px;
}

/* ── Advanced Quant v2 Tab ───────────────────────────────────────────────── */
.quant-tab-container {
  padding: 20px 24px;
  max-width: 1400px;
  margin: 0 auto;
}

.quant-input-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: flex-end;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin-bottom: 20px;
}

.quant-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.quant-metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  transition: all var(--transition-smooth);
  box-shadow: var(--shadow-card);
}
.quant-metric-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card), 0 8px 24px rgba(0,0,0,0.3);
}
.quant-metric-card.card-violet { border-left: 3px solid var(--accent-violet); }
.quant-metric-card.card-teal   { border-left: 3px solid var(--accent-teal);   }
.quant-metric-card.card-gold   { border-left: 3px solid var(--accent-gold);   }
.quant-metric-card.card-red    { border-left: 3px solid var(--accent-crimson); }

.quant-metric-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.quant-metric-value {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 4px;
}
.quant-metric-sub {
  font-size: 10px;
  color: var(--text-muted);
}

/* Durga Bhanga crash alert */
.durga-bhanga-alert {
  display: none;
  background: linear-gradient(135deg, rgba(198,40,40,0.2), rgba(232,64,87,0.15));
  border: 2px solid rgba(232,64,87,0.6);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  margin-bottom: 20px;
  color: #ff6b6b;
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  animation: criticalPulse 1.5s ease-in-out infinite;
  box-shadow: 0 0 20px rgba(232,64,87,0.3);
}
.durga-bhanga-alert.visible { display: block; }

/* Trairashik chart canvas */
.trairashik-chart-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-card);
}
#trairashikChart {
  width: 100%;
  border-radius: var(--radius-sm);
}

/* Kota zone breakdown table */
.kota-zone-table { margin-top: 16px; }

/* ── Single-Asset Detailed Quant Report & Backtest Style Table ─────────────── */
.quant-table-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-card);
}

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

.quant-report-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.quant-report-table th {
  background: var(--bg-elevated);
  color: var(--text-muted);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.8px;
  padding: 12px 14px;
  border-bottom: 2px solid var(--border-subtle);
  white-space: nowrap;
}

.quant-report-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
  font-family: var(--font-mono);
  font-size: 12px;
}

.quant-report-table tr:hover {
  background: rgba(0, 212, 170, 0.03);
}

.quant-tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.quant-tier-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.quant-tier-card.tier-1 { border-top: 3px solid var(--accent-sapphire); }
.quant-tier-card.tier-2 { border-top: 3px solid var(--accent-teal); }
.quant-tier-card.tier-3 { border-top: 3px solid var(--accent-gold); }

.quant-tier-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.quant-tier-price {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.quant-tier-sub {
  font-size: 11px;
  color: var(--text-secondary);
}

/* Regime Chips */
.chip-regime {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.chip-regime.strong-teji {
  background: rgba(0, 212, 170, 0.15);
  color: var(--accent-teal);
  border: 1px solid rgba(0, 212, 170, 0.4);
}

.chip-regime.mild-teji {
  background: rgba(255, 215, 0, 0.12);
  color: var(--accent-gold);
  border: 1px solid rgba(255, 215, 0, 0.3);
}

.chip-regime.sideways {
  background: rgba(136, 153, 187, 0.12);
  color: var(--text-muted);
  border: 1px solid rgba(136, 153, 187, 0.25);
}

.chip-regime.mild-mandi {
  background: rgba(255, 140, 0, 0.15);
  color: #ff9800;
  border: 1px solid rgba(255, 140, 0, 0.4);
}

.chip-regime.strong-mandi {
  background: rgba(232, 64, 87, 0.18);
  color: var(--accent-crimson);
  border: 1px solid rgba(232, 64, 87, 0.4);
}

/* Kota Security Chips */
.chip-kota {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 700;
}

.chip-kota.low-risk {
  background: rgba(0, 212, 170, 0.12);
  color: var(--accent-teal);
}

.chip-kota.elevated {
  background: rgba(255, 215, 0, 0.15);
  color: var(--accent-gold);
  border: 1px solid rgba(255, 215, 0, 0.3);
}

.chip-kota.critical {
  background: rgba(232, 64, 87, 0.2);
  color: var(--accent-crimson);
  border: 1px solid rgba(232, 64, 87, 0.5);
  animation: criticalPulse 1.5s infinite;
}

/* Allocation Tag */
.alloc-tag {
  font-weight: 700;
  font-size: 11px;
}
.alloc-tag.full-bull { color: var(--accent-teal); }
.alloc-tag.half-bull { color: var(--accent-gold); }
.alloc-tag.cash { color: var(--text-muted); }
.alloc-tag.short { color: var(--accent-crimson); }


/* ── Forecast Periods Tab ────────────────────────────────────────────────── */
.forecast-tab-container {
  padding: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

/* ── Disclaimer Banner ───────────────────────────────────────────────────── */
.disclaimer-banner {
  background: rgba(255,183,0,0.06);
  border: 1px solid rgba(255,183,0,0.2);
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  margin: 8px 0;
  font-size: 11px;
  color: var(--accent-gold2);
  text-align: center;
  opacity: 0.85;
}

/* ── Footer ──────────────────────────────────────────────────────────────── */
footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: 12px 24px;
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.2px;
}

/* ── Loading / Skeleton ──────────────────────────────────────────────────── */
.skeleton {
  background: linear-gradient(90deg,
    rgba(255,255,255,0.04) 0%,
    rgba(255,255,255,0.08) 50%,
    rgba(255,255,255,0.04) 100%);
  background-size: 200% 100%;
  animation: skeletonShimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeletonShimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  header {
    flex-direction: column;
    gap: 12px;
    padding: 12px 16px;
  }
  .control-bar { justify-content: center; }
  .main-container { padding: 12px 16px; }
  .brand-title { font-size: 15px; }
  .quant-metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .metric-strip { grid-template-columns: 1fr; }
}

/* ── Utility classes ─────────────────────────────────────────────────────── */
.text-teal    { color: var(--accent-teal);   }
.text-violet  { color: var(--accent-violet); }
.text-gold    { color: var(--accent-gold);   }
.text-crimson { color: var(--accent-crimson);}
.text-mono    { font-family: var(--font-mono); }
.text-muted   { color: var(--text-muted); }
.mt-8  { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.p-16  { padding: 16px; }
.p-20  { padding: 20px; }
.flex  { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.w-full { width: 100%; }
.hidden { display: none !important; }