/* ============================================================
   WARROOM QUANTUM TERMINAL — Unified Design System v4.0
   OKLCH Color Space · Cyber Glassmorphism · Instrument Typography
   ============================================================ */

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

:root {
  /* --- Typography --- */
  --font-display: "Space Grotesk", "Manrope", system-ui, -apple-system, sans-serif;
  --font-body: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", "Cascadia Code", Consolas, monospace;

  /* --- Spacing --- */
  --sp-xs: 4px;
  --sp-sm: 8px;
  --sp-md: 14px;
  --sp-lg: 20px;
  --sp-xl: 32px;
  --sp-2xl: 48px;

  /* --- Radii --- */
  --r-xs: 6px;
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 22px;
  --r-xl: 28px;
  --r-pill: 9999px;

  /* --- Motion --- */
  --ease-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 140ms;
  --dur-norm: 260ms;
  --dur-slow: 420ms;

  /* --- Semantic Color Accents (Domain Conventions) --- */
  --buy: oklch(76% 0.17 160);
  --buy-dim: oklch(76% 0.17 160 / 0.16);
  --buy-glow: 0 0 20px oklch(76% 0.17 160 / 0.35);

  --sell: oklch(66% 0.22 25);
  --sell-dim: oklch(66% 0.22 25 / 0.16);
  --sell-glow: 0 0 20px oklch(66% 0.22 25 / 0.35);

  --gold: oklch(82% 0.14 85);
  --gold-dim: oklch(82% 0.14 85 / 0.16);
  --gold-glow: 0 0 20px oklch(82% 0.14 85 / 0.32);

  --cyan: oklch(78% 0.15 200);
  --cyan-dim: oklch(78% 0.15 200 / 0.16);
  --cyan-glow: 0 0 20px oklch(78% 0.15 200 / 0.32);

  --purple: oklch(72% 0.18 290);
  --purple-dim: oklch(72% 0.18 290 / 0.16);
}

/* ============================================================
   THEMES: DARK (Default Cyber) & LIGHT (Clean Daylight)
   ============================================================ */

:root, :root[data-theme="dark"] {
  color-scheme: dark;

  /* Neutrals */
  --ink: oklch(98% 0.01 260);
  --ink-sub: oklch(84% 0.02 260);
  --muted: oklch(65% 0.02 260);
  --ink-faint: oklch(45% 0.02 260);

  /* Backgrounds & Meshes */
  --bg: oklch(14% 0.025 260);
  --bg-deep: oklch(10% 0.03 260);
  --bg-mesh-1: oklch(35% 0.15 285 / 0.40);
  --bg-mesh-2: oklch(42% 0.14 200 / 0.35);
  --bg-mesh-3: oklch(50% 0.13 80 / 0.25);

  /* Glass Panels */
  --panel: rgba(18, 25, 38, 0.72);
  --panel-elevated: rgba(25, 35, 52, 0.82);
  --panel-subtle: rgba(255, 255, 255, 0.04);
  --line: oklch(100% 0 0 / 0.10);
  --line-strong: oklch(100% 0 0 / 0.18);
  --glass-hi: oklch(100% 0 0 / 0.09);
  --shadow: 0 24px 64px -16px rgba(0, 0, 0, 0.65);
  --shadow-sm: 0 6px 20px -4px rgba(0, 0, 0, 0.45);

  /* Controls */
  --ctrl-bg: rgba(255, 255, 255, 0.06);
  --ctrl-hover: rgba(255, 255, 255, 0.12);
  --ctrl-active: rgba(255, 255, 255, 0.18);
  --accent: oklch(74% 0.16 280);
}

:root[data-theme="light"] {
  color-scheme: light;

  /* Neutrals */
  --ink: oklch(20% 0.03 260);
  --ink-sub: oklch(36% 0.03 260);
  --muted: oklch(54% 0.02 260);
  --ink-faint: oklch(72% 0.02 260);

  /* Backgrounds & Meshes */
  --bg: oklch(96% 0.015 250);
  --bg-deep: oklch(93% 0.02 250);
  --bg-mesh-1: oklch(82% 0.10 285 / 0.35);
  --bg-mesh-2: oklch(88% 0.09 200 / 0.35);
  --bg-mesh-3: oklch(92% 0.10 85 / 0.28);

  /* Glass Panels */
  --panel: rgba(255, 255, 255, 0.72);
  --panel-elevated: rgba(255, 255, 255, 0.90);
  --panel-subtle: rgba(240, 244, 250, 0.60);
  --line: oklch(30% 0.04 260 / 0.14);
  --line-strong: oklch(30% 0.04 260 / 0.24);
  --glass-hi: oklch(100% 0 0 / 0.65);
  --shadow: 0 20px 50px -16px rgba(35, 50, 75, 0.18);
  --shadow-sm: 0 6px 18px -4px rgba(35, 50, 75, 0.10);

  /* Controls */
  --ctrl-bg: rgba(255, 255, 255, 0.75);
  --ctrl-hover: rgba(255, 255, 255, 0.95);
  --ctrl-active: rgba(240, 245, 255, 0.98);
  --accent: oklch(62% 0.18 280);
}

/* ============================================================
   GLOBAL RESET & AMBIENT AURORA
   ============================================================ */

*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background-color: var(--bg);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--dur-norm) var(--ease-quart),
              color var(--dur-norm) var(--ease-quart);
  overflow-x: hidden;
  position: relative;
}

/* Ambient Cyber Aurora Mesh */
body::before {
  content: "";
  position: fixed;
  inset: -15%;
  z-index: -2;
  background:
    radial-gradient(42% 40% at 16% 20%, var(--bg-mesh-1), transparent 65%),
    radial-gradient(48% 44% at 84% 18%, var(--bg-mesh-2), transparent 65%),
    radial-gradient(52% 48% at 65% 85%, var(--bg-mesh-3), transparent 65%),
    radial-gradient(40% 42% at 15% 85%, var(--bg-mesh-2), transparent 65%);
  filter: blur(50px) saturate(135%);
  opacity: 0.95;
  pointer-events: none;
  animation: warroomDrift 28s var(--ease-quart) infinite alternate;
}

@keyframes warroomDrift {
  0%   { transform: translate3d(-1%, -1%, 0) scale(1.01); }
  100% { transform: translate3d(2%, 2%, 0) scale(1.06); }
}

/* ============================================================
   TYPOGRAPHY & TABULAR DATA
   ============================================================ */

h1, h2, h3, h4, .brand-text {
  font-family: var(--font-display);
  letter-spacing: -0.015em;
  font-weight: 700;
  color: var(--ink);
}

.mono, td, .num, .stat-v, .price, .tabular, code {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ============================================================
   GLASS CONTAINERS & PANELS
   ============================================================ */

.glass, .warroom-card, .panel, .card {
  background: var(--panel) !important;
  backdrop-filter: blur(24px) saturate(145%) !important;
  -webkit-backdrop-filter: blur(24px) saturate(145%) !important;
  border: 1px solid var(--line) !important;
  border-radius: var(--r-md);
  box-shadow: var(--shadow), inset 0 1px 0 var(--glass-hi);
  transition: border-color var(--dur-fast) var(--ease-quart),
              box-shadow var(--dur-fast) var(--ease-quart),
              transform var(--dur-fast) var(--ease-quart);
}

.glass:hover, .warroom-card:hover {
  border-color: var(--line-strong);
}

/* Panel Header */
.panel-head {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  margin-bottom: var(--sp-md);
  flex-wrap: wrap;
}

.panel-head .t, .panel-head h2 {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--ink-sub);
}

/* ============================================================
   BUTTONS & CONTROLS
   ============================================================ */

button, a.btn, .btn, .icon-btn {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  min-height: 38px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
  background: var(--ctrl-bg);
  color: var(--ink);
  cursor: pointer;
  text-decoration: none;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
  transition: all var(--dur-fast) var(--ease-quart);
  white-space: nowrap;
}

button:hover, a.btn:hover, .btn:hover, .icon-btn:hover {
  background: var(--ctrl-hover);
  border-color: var(--line-strong);
  transform: translateY(-1.5px);
  box-shadow: var(--shadow);
}

button:active, a.btn:active, .btn:active, .icon-btn:active {
  transform: translateY(0) scale(0.98);
}

button:disabled, .btn:disabled {
  opacity: 0.42 !important;
  cursor: not-allowed !important;
  transform: none !important;
  box-shadow: none !important;
}

:is(button, a.btn, .btn, input, select):focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* Specialized Buttons */
.btn-primary {
  background: linear-gradient(135deg, var(--cyan), var(--accent)) !important;
  border-color: transparent !important;
  color: #ffffff !important;
  box-shadow: 0 4px 16px -3px var(--cyan-glow) !important;
}

.btn-long {
  background: var(--buy-dim) !important;
  border-color: var(--buy) !important;
  color: var(--buy) !important;
  font-weight: 700 !important;
}
.btn-long:hover {
  background: oklch(76% 0.17 160 / 0.28) !important;
  box-shadow: var(--buy-glow) !important;
}

.btn-short {
  background: var(--sell-dim) !important;
  border-color: var(--sell) !important;
  color: var(--sell) !important;
  font-weight: 700 !important;
}
.btn-short:hover {
  background: oklch(66% 0.22 25 / 0.28) !important;
  box-shadow: var(--sell-glow) !important;
}

/* ============================================================
   FORM INPUTS & SELECTS
   ============================================================ */

input, select, textarea {
  font-family: inherit;
  font-size: 13px;
  padding: 8px 12px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
  background: var(--ctrl-bg);
  color: var(--ink);
  outline: none;
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}

input:focus, select:focus, textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px var(--cyan-dim);
}

select {
  cursor: pointer;
}

/* ============================================================
   PILLS, BADGES & STATUS BEACONS
   ============================================================ */

.pill, .badge, .status-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 11px;
  border-radius: var(--r-pill);
  font-size: 11.5px;
  font-weight: 600;
  border: 1px solid var(--line);
  background: var(--ctrl-bg);
  color: var(--muted);
  font-family: var(--font-mono);
  backdrop-filter: blur(12px);
}

.pill.good, .badge.good, .pos {
  color: var(--buy) !important;
  border-color: color-mix(in srgb, var(--buy) 45%, var(--line)) !important;
}

.pill.bad, .badge.bad, .neg {
  color: var(--sell) !important;
  border-color: color-mix(in srgb, var(--sell) 45%, var(--line)) !important;
}

.pill.warn, .badge.warn {
  color: var(--gold) !important;
  border-color: color-mix(in srgb, var(--gold) 45%, var(--line)) !important;
}

/* Pulsing Live Dot */
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
  display: inline-block;
  flex-shrink: 0;
}

.dot.live, .dot.good {
  background: var(--buy);
  box-shadow: 0 0 0 3px var(--buy-dim);
  animation: pulseBeacon 2s infinite;
}

@keyframes pulseBeacon {
  0%, 100% { box-shadow: 0 0 0 3px var(--buy-dim); }
  50%      { box-shadow: 0 0 0 6px transparent; }
}

/* Directional Flash Animations */
.flash-up { animation: flashUpAnim 0.75s ease-out; }
.flash-down { animation: flashDownAnim 0.75s ease-out; }

@keyframes flashUpAnim {
  0%   { background-color: var(--buy-dim); color: var(--buy); }
  100% { background-color: transparent; }
}

@keyframes flashDownAnim {
  0%   { background-color: var(--sell-dim); color: var(--sell); }
  100% { background-color: transparent; }
}

/* ============================================================
   TABLES & DATA MATRICES
   ============================================================ */

.tblwrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 -4px;
  padding: 0 4px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th {
  color: var(--muted);
  font-weight: 600;
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--line-strong);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}

td {
  padding: 8px 10px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 60%, transparent);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  transition: background var(--dur-fast);
}

tbody tr:hover td {
  background: var(--ctrl-hover);
}

/* ============================================================
   CUSTOM SCROLLBARS
   ============================================================ */

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--muted) 35%, transparent);
  border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
  background: color-mix(in srgb, var(--muted) 60%, transparent);
}

* {
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--muted) 35%, transparent) transparent;
}

/* Selection Highlight */
::selection {
  background: var(--cyan-dim);
  color: var(--cyan);
}

/* ============================================================
   GLOBAL WARROOM NAVIGATION BAR COMPONENT
   ============================================================ */

.warroom-top-nav {
  position: sticky;
  top: 12px;
  z-index: 999;
  max-width: 1480px;
  margin: 12px auto 20px;
  padding: 8px 16px;
  background: var(--panel-elevated) !important;
  backdrop-filter: blur(28px) saturate(160%) !important;
  -webkit-backdrop-filter: blur(28px) saturate(160%) !important;
  border: 1px solid var(--line-strong) !important;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow), inset 0 1px 0 var(--glass-hi);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.warroom-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  font-family: var(--font-display);
}

.warroom-brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--cyan), var(--accent));
  color: #ffffff;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 16px;
  box-shadow: 0 4px 14px -3px var(--cyan-glow);
}

.warroom-brand-title {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.warroom-brand-sub {
  font-size: 10.5px;
  color: var(--muted);
  font-family: var(--font-mono);
}

.warroom-nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  margin-left: 10px;
}

.warroom-nav-link {
  font-size: 12.5px;
  font-weight: 600;
  padding: 6px 11px;
  border-radius: var(--r-sm);
  color: var(--ink-sub);
  text-decoration: none;
  border: 1px solid transparent;
  transition: all var(--dur-fast);
  white-space: nowrap;
}

.warroom-nav-link:hover {
  color: var(--ink);
  background: var(--ctrl-hover);
  border-color: var(--line);
  transform: translateY(-1px);
}

.warroom-nav-link.active {
  color: var(--cyan);
  background: var(--cyan-dim);
  border-color: color-mix(in srgb, var(--cyan) 50%, transparent);
  font-weight: 700;
}

.warroom-nav-spacer {
  flex: 1;
}

.warroom-nav-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.theme-toggle-btn {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--r-sm);
  font-size: 16px;
  display: grid;
  place-items: center;
}

@media (max-width: 960px) {
  .warroom-top-nav {
    top: 6px;
    margin: 6px 8px 16px;
    padding: 8px 12px;
  }
  .warroom-nav-links {
    order: 3;
    width: 100%;
    overflow-x: auto;
    padding-top: 6px;
    border-top: 1px solid var(--line);
    margin-left: 0;
  }
}