/* P31 design-core — all.css */
/* Import this single file to get the complete P31 design system. */
/* P31 design-core — base.css */
/* Generated from @p31/design-core tokens. Do not edit directly. */

:root {
  --p31-void: #0A0A0F;
  --p31-surface: #12121A;
  --p31-surface2: #1C1C2A;
  --p31-cloud: #A1A1AA;
  --p31-text-primary: oklch(96% 0.005 240);
  --p31-text-secondary: oklch(80% 0.01 240);
  --p31-text-tertiary: oklch(78% 0.01 240);
  --p31-accent: #00F0FF;
  --p31-accent-violet: #A78BFA;
  --p31-accent-gold: #FBBF24;
  --p31-accent-green: #34D399;
  --p31-accent-red: #FB7185;
  --p31-accent-iris: #818CF8;

  --p31-glass-surface: oklch(100% 0.01 240 / 0.04);
  --p31-glass-border: oklch(100% 0.01 240 / 0.08);
  --p31-glass-border-hover: oklch(100% 0.01 240 / 0.15);
  --p31-glass-surface-hover: oklch(100% 0.01 240 / 0.06);
  --p31-glass-blur: blur(12px);
  --p31-glass-radius: 24px;
  --p31-glass-shadow: 0 8px 32px rgba(0,0,0,0.15);

  --p31-font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --p31-font-mono: ui-monospace, SFMono-Regular, 'Fira Code', 'Fira Mono', 'Roboto Mono', 'JetBrains Mono', Menlo, Monaco, Consolas, monospace;

  --p31-spacing-xs: 4px;
  --p31-spacing-sm: 8px;
  --p31-spacing-md: 16px;
  --p31-spacing-lg: 24px;
  --p31-spacing-xl: 32px;
  --p31-spacing-xxl: 64px;

  --p31-space-tiny: 2px;

  --p31-radius-none: 0;
  --p31-radius-sm: 8px;
  --p31-radius-md: 12px;
  --p31-radius-lg: 24px;
  --p31-radius-full: 9999px;

  --p31-radius-candy: 24px;

  --p31-h1: 51px;
  --p31-h2: 38px;
  --p31-h3: 28px;
  --p31-h4: 21px;
  --p31-body: 16px;
  --p31-body-sm: 14px;
  --p31-label: 12px;
  --p31-caption: 7px;

  --p31-duration-instant: 62.5ms;
  --p31-duration-fast: 125ms;
  --p31-duration-standard: 250ms;
  --p31-duration-slow: 500ms;
  --p31-duration-slower: 1000ms;

  --p31-easing-standard: cubic-bezier(0.4, 0.0, 0.2, 1);
  --p31-easing-decelerate: cubic-bezier(0.0, 0.0, 0.2, 1);
  --p31-easing-accelerate: cubic-bezier(0.4, 0.0, 1.0, 1);

  --p31-topbar-height: 64px;
  --p31-z-content: 1;
  --p31-z-floating: 60;
}

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

html {
  font-family: var(--p31-font-sans);
  font-size: var(--p31-body);
  line-height: 1.6;
  color: var(--p31-text-primary);
  background: var(--p31-void);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background: var(--p31-void);
  color: var(--p31-text-primary);
}

h1 { font-size: var(--p31-h1); font-weight: 500; line-height: 1.1; letter-spacing: -0.02em; }
h2 { font-size: var(--p31-h2); font-weight: 500; line-height: 1.2; }
h3 { font-size: var(--p31-h3); font-weight: 500; line-height: 1.3; }
h4 { font-size: var(--p31-h4); font-weight: 500; line-height: 1.3; }

a { color: var(--p31-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

code, pre {
  font-family: var(--p31-font-mono);
  font-size: 13px;
}
/* P31 Design System — CSS Variables (auto-generated from tokens.yml) */
/* DO NOT EDIT — edit tokens.yml and rebuild */

:root {
  /* Base unit — all scale/spacing/typography derives from this */
  --p31-base: 16px;

  /* Void tiers */
  --p31-bg: oklch(10% 0.01 240);
  --p31-surface: oklch(15% 0.015 240);
  --p31-surface2: oklch(22% 0.02 240);

  /* Accent colours */
  --p31-accent: oklch(65% 0.18 195);
  --p31-accent-alt: oklch(65% 0.18 285);
  --p31-accent-violet: oklch(65% 0.18 285);
  --p31-accent-gold: oklch(65% 0.18 15);
  --p31-accent-green: oklch(65% 0.18 105);
  --p31-accent-red: oklch(65% 0.18 20);
  --p31-accent-iris: oklch(65% 0.18 270);

  /* Text */
  --p31-text: oklch(96% 0.005 240);
  --p31-text-secondary: oklch(80% 0.01 240);
  --p31-text-tertiary: oklch(78% 0.01 240);

  /* Glass tokens */
  --p31-glass-bg: oklch(100% 0.01 240 / 0.04);
  --p31-glass-border: oklch(100% 0.01 240 / 0.08);
  --p31-glass-border-hover: oklch(100% 0.01 240 / 0.15);
  --p31-glass-shadow: 0 8px 32px rgba(0,0,0,0.15);
  --p31-glass-blur: blur(12px);

  /* Glass tiers (shell's SIC-POVM stack) */
  --p31-glass-bg-strong: oklch(100% 0.01 75 / 0.22);
  --p31-glass-bg-overlay: oklch(100% 0.01 75 / 0.10);
  --p31-glass-bg-light: oklch(100% 0.01 75 / 0.10);
  --p31-glass-border-strong: oklch(100% 0.01 75 / 0.16);
  --p31-glass-border-strong-hover: oklch(100% 0.01 75 / 0.25);

  /* Glow shadow */
  --p31-glow-cyan: 0 0 20px rgba(0,240,255,0.25);

  /* Glow presets (ship neon phosphor) */
  --p31-glow-neon: 0 0 6px oklch(90.5% 0.155 194.8), 0 0 20px oklch(90.5% 0.155 194.8 / 0.3);
  --p31-glow-magenta: 0 0 6px oklch(70.2% 0.322 328.4), 0 0 20px oklch(70.2% 0.322 328.4 / 0.3);
  --p31-glow-violet: 0 0 6px oklch(67.0% 0.234 309.1), 0 0 20px oklch(67.0% 0.234 309.1 / 0.3);
  --p31-glow-amber: 0 0 6px oklch(88.7% 0.182 95.3), 0 0 20px oklch(88.7% 0.182 95.3 / 0.3);
  --p31-glow-mint: 0 0 6px oklch(87.6% 0.228 152.5), 0 0 20px oklch(87.6% 0.228 152.5 / 0.3);
  --p31-glow-coral: 0 0 6px oklch(71.2% 0.181 22.8), 0 0 20px oklch(71.2% 0.181 22.8 / 0.3);

  /* Neon phosphor vocabulary (ship cockpit) */
  --p31-neon: oklch(90.5% 0.155 194.8);
  --p31-neon-dim: oklch(90.5% 0.155 194.8 / 0.35);
  --p31-neon-faint: oklch(90.5% 0.155 194.8 / 0.08);
  --p31-neon-ghost: oklch(90.5% 0.155 194.8 / 0.03);
  --p31-neon-cyan: oklch(90.5% 0.155 194.8);
  --p31-neon-magenta: oklch(70.2% 0.322 328.4);
  --p31-neon-violet: oklch(67.0% 0.234 309.1);
  --p31-neon-amber: oklch(88.7% 0.182 95.3);
  --p31-neon-mint: oklch(87.6% 0.228 152.5);
  --p31-neon-coral: oklch(71.2% 0.181 22.8);
  --p31-neon-orange: oklch(75.4% 0.164 50.4);
  --p31-neon-blue: oklch(80.4% 0.146 219.5);
  --p31-neon-lavender: oklch(62% 0.279 290.8);
  --p31-neon-pink: oklch(67.4% 0.293 340.4);

  /* Cockpit surface tiers (OLED-black) */
  --p31-surface-s1: oklch(0% 0 0);
  --p31-surface-s2: oklch(4.9% 0 0);
  --p31-surface-s3: oklch(6.9% 0 0);
  --p31-surface-s4: oklch(10.5% 0 0);

  /* Semantic status aliases — never use --p31-accent-* directly for state */
  --p31-status-online:  oklch(65% 0.18 105);
  --p31-status-offline: oklch(78% 0.01 240);
  --p31-status-warning: oklch(65% 0.18 15);
  --p31-status-error:   oklch(65% 0.18 20);
  --p31-status-info:    oklch(65% 0.18 195);

  /* Scale progression: 16px × (4/3)^n */
  --p31-scale-xs: calc(var(--p31-base) * 0.75);
  --p31-scale-sm: var(--p31-base);
  --p31-scale-md: calc(var(--p31-base) * 1.3333);
  --p31-scale-lg: calc(var(--p31-base) * 1.7777);
  --p31-scale-xl: calc(var(--p31-base) * 2.3703);
  --p31-scale-2xl: calc(var(--p31-base) * 3.1604);
  --p31-scale-3xl: calc(var(--p31-base) * 4.2139);
  --p31-scale-4xl: calc(var(--p31-base) * 5.6186);

  /* Typography sizes (fluid clamp values) */
  --p31-type-caption: clamp(var(--p31-scale-xs), 0.8vw, var(--p31-scale-sm));
  --p31-type-body: clamp(calc(var(--p31-base) * 0.95), 1vw + 0.5rem, var(--p31-scale-sm));
  --p31-type-label: var(--p31-scale-sm);
  --p31-type-h3: clamp(var(--p31-scale-md), 2vw, var(--p31-scale-lg));
  --p31-type-h2: clamp(var(--p31-scale-lg), 3.5vw, var(--p31-scale-xl));
  --p31-type-h1: clamp(var(--p31-scale-xl), 5.6vw, var(--p31-scale-2xl));
  --p31-type-display: clamp(var(--p31-scale-2xl), 7vw, var(--p31-scale-3xl));

  /* Font families */
  --p31-font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --p31-font-mono: ui-monospace, SFMono-Regular, 'Fira Code', 'Fira Mono', 'Roboto Mono', 'JetBrains Mono', Menlo, Monaco, Consolas, monospace;
  --p31-font-display: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Animation durations */
  --p31-duration-fast: 100ms;
  --p31-duration-normal: 300ms;
  --p31-duration-slow: 500ms;

  /* Animation easings */
  --p31-easing-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --p31-easing-snappy: cubic-bezier(0.34, 1.56, 0.64, 1);
  --p31-easing-linear: linear;

  /* Speed factor — applied to all animation durations */
  --p31-speed-factor: 1;

  /* Starfield tokens */
  --p31-starfield-hearth: oklch(55% 0.15 35);
  --p31-starfield-teal: oklch(60% 0.08 185);
  --p31-starfield-remembrance: oklch(95% 0.01 80);
  --p31-starfield-particle-teal: oklch(70% 0.12 185 / 0.6);
  --p31-starfield-particle-coral: oklch(65% 0.14 40 / 0.5);

  /* Blur tiers */
  --p31-blur-subtle: 8px;
  --p31-blur-standard: 12px;
  --p31-blur-strong: 24px;

  /* Spacing */
  --p31-space-xs: clamp(var(--p31-scale-xs), 1vw, var(--p31-scale-sm));
  --p31-space-sm: clamp(var(--p31-scale-sm), 1.5vw, var(--p31-scale-md));
  --p31-space-md: clamp(var(--p31-scale-md), 2.5vw, var(--p31-scale-lg));
  --p31-space-lg: clamp(var(--p31-scale-lg), 3.5vw, var(--p31-scale-xl));
  --p31-space-xl: clamp(var(--p31-scale-xl), 5vw, var(--p31-scale-2xl));
  --p31-space-2xl: clamp(var(--p31-scale-2xl), 6.5vw, var(--p31-scale-3xl));

  /* Micro spacing */
  --p31-space-tiny: 2px;

  /* Radii */
  --p31-radius-sm: calc(var(--p31-scale-sm) / 2);
  --p31-radius-md: calc(var(--p31-scale-md) / 2);
  --p31-radius-lg: calc(var(--p31-scale-lg) / 2);
  --p31-radius-xl: calc(var(--p31-scale-xl) / 2);
  --p31-radius-full: 9999px;

  /* Candy radius (topbar variant) */
  --p31-radius-candy: 24px;

  /* Touch targets */
  --p31-touch-min: 48px;
  --p31-touch-recommended: 56px;
  --p31-touch-large: 64px;

  /* Z-index layers */
  --p31-z-starfield: 0;
  --p31-z-topbar: 10;
  --p31-z-toast: 9999;
  --p31-z-crisis: 99999;
  --p31-z-skip-link: 100;

  /* Layout */
  --p31-topbar-height: 64px;
  --p31-z-content: 1;
  --p31-z-floating: 60;

  /* Legacy space aliases (backward compat) */
  --p31-space-3xl: 64px;

  /* Brand-specific glass overrides */
  [data-brand="p31ca"] {
    --p31-glass-bg: oklch(14% 0.02 260 / 0.35);
    --p31-glass-border: oklch(100% 0.01 240 / 0.12);
    --p31-glass-border-hover: oklch(100% 0.01 240 / 0.25);
    --p31-glass-blur: blur(24px);
  }
  [data-brand="phosphorus31"] {
    --p31-glass-bg: oklch(99% 0.01 85 / 0.55);
    --p31-glass-border: oklch(80% 0.02 75 / 0.3);
    --p31-glass-border-hover: oklch(70% 0.03 70 / 0.4);
    --p31-glass-blur: blur(16px);
  }
  [data-brand="willow"] {
    --p31-glass-bg: rgba(255, 248, 240, 0.7);
    --p31-glass-border: rgba(200, 180, 160, 0.25);
    --p31-glass-blur: blur(16px);
    --p31-text: oklch(25% 0.02 80);
    --p31-text-secondary: oklch(55% 0.02 75);
    --p31-accent: oklch(65% 0.18 45);
    --p31-accent-alt: oklch(60% 0.15 200);
    --p31-accent-gold: oklch(72% 0.14 80);
    --p31-accent-green: oklch(70% 0.12 120);
    --p31-accent-red: oklch(62% 0.15 10);
    --p31-font-sans: "Comic Sans MS", "Chalkboard SE", cursive, sans-serif;
    --p31-font-display: "Comic Sans MS", "Chalkboard SE", cursive;
    --p31-radius-sm: 12px;
    --p31-radius-md: 20px;
    --p31-radius-lg: 28px;
    --p31-radius-xl: 40px;
    --p31-radius-full: 9999px;
    --p31-space-xs: 0.5rem;
    --p31-space-sm: 0.75rem;
    --p31-space-md: 1.25rem;
    --p31-space-lg: 2rem;
    --p31-space-xl: 2.5rem;
    --p31-space-2xl: 4rem;
    --p31-duration-fast: 200ms;
    --p31-duration-normal: 400ms;
    --p31-duration-slow: 600ms;
    --p31-easing-smooth: cubic-bezier(0.34, 1.56, 0.64, 1);
    --p31-easing-snappy: cubic-bezier(0.34, 1.56, 0.64, 1);
    --p31-touch-min: 56px;
    --p31-touch-recommended: 64px;
  }
}

/* Spoon-aware speed factor */
[data-spoons="0"] { --p31-speed-factor: 0; --p31-glass-blur: none; }
[data-spoons="1"] { --p31-speed-factor: 0; --p31-glass-blur: none; }
[data-spoons="2"] { --p31-speed-factor: 0.25; --p31-glass-blur: blur(4px); }
[data-spoons="3"] { --p31-speed-factor: 0.5; --p31-glass-blur: blur(8px); }
[data-spoons="4"] { --p31-speed-factor: 0.75; --p31-glass-blur: blur(12px); }
[data-spoons="5"] { --p31-speed-factor: 1; --p31-glass-blur: blur(16px); }
[data-spoons="2"] { --p31-speed-factor: 0.25; --p31-glass-blur: blur(8px); }
[data-spoons="3"] { --p31-speed-factor: 0.5; --p31-glass-blur: blur(12px); }
[data-spoons="4"] { --p31-speed-factor: 0.75; }
[data-spoons="5"] { --p31-speed-factor: 1; }

@media (prefers-reduced-motion: reduce) {
  :root { --p31-speed-factor: 0; }
}

/* Dark mode overrides */
[data-dark-mode="true"] {
  --p31-glass-bg: rgba(30, 28, 26, 0.8);
  --p31-glass-border: rgba(80, 75, 70, 0.3);
  --p31-text: oklch(90% 0.01 80);
  --p31-text-secondary: oklch(65% 0.02 80);
}

/* Light theme overrides */
[data-theme="light"] {
  --p31-bg: #F8FAFC;
  --p31-surface: #FFFFFF;
  --p31-surface2: #F1F5F9;
  --p31-text: #0F172A;
  --p31-text-secondary: rgba(15,23,42,0.6);
  --p31-text-tertiary: rgba(15,23,42,0.3);
  --p31-glass-bg: rgba(0,0,0,0.03);
  --p31-glass-border: rgba(0,0,0,0.08);
  --p31-glass-border-hover: rgba(0,0,0,0.15);
}

/* ═══ Portal ambient overlays ═══ */
[data-portal="mesh"] {
  --p31-portal-accent: var(--p31-accent);
  --p31-portal-glow: rgba(0, 240, 255, 0.08);
}
[data-portal="research"] {
  --p31-portal-accent: var(--p31-accent-violet);
  --p31-portal-glow: rgba(167, 139, 250, 0.08);
}
[data-portal="quantum"] {
  --p31-portal-accent: var(--p31-accent-alt);
  --p31-portal-glow: rgba(139, 92, 246, 0.08);
}
[data-portal="build"] {
  --p31-portal-accent: var(--p31-accent-green);
  --p31-portal-glow: rgba(52, 211, 153, 0.08);
}
[data-portal="blog"] {
  --p31-portal-accent: var(--p31-accent);
  --p31-portal-glow: rgba(0, 240, 255, 0.06);
}
[data-portal="passport"] {
  --p31-portal-accent: var(--p31-accent-iris);
  --p31-portal-glow: rgba(139, 92, 246, 0.08);
}
[data-portal="care"] {
  --p31-portal-accent: var(--p31-accent-gold);
  --p31-portal-glow: rgba(251, 191, 36, 0.08);
}

/* Portal content lift — ensure content sits above ambient canvas */
[data-portal] main,
[data-portal] .portal-content {
  position: relative;
  z-index: 1;
}
/* P31 design-core — layout.css */
/* Layout recipe classes derived from production shell and portal topbars/bottom navs. */

/* ─── Shell Layout ─── */
.shell {
  display: flex;
  flex-direction: column;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
  position: relative;
  background: var(--p31-bg, oklch(14% 0.014 75));
}

/* ─── Viewport ─── */
.viewport {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0 var(--p31-space-xs) var(--p31-space-xs);
  position: relative;
  z-index: var(--p31-z-content);
}

.viewport > * {
  scroll-margin-top: calc(var(--p31-topbar-height) + var(--p31-space-xs));
}

/* ─── Topbar Variants ─── */
.topbar-glass {
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-candy);
  box-shadow: inset 0 1px 0 color-mix(in oklch, var(--p31-text) 10%, transparent), inset 0 -1px 0 oklch(0% 0 0 / 0.18), var(--p31-glass-shadow);
}

.topbar-center-absolute {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  gap: var(--p31-space-tiny);
  width: max-content;
  flex-wrap: nowrap;
}

/* ─── Bottom Navigation ─── */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  border-top: 1px solid var(--p31-glass-border);
  display: flex;
  align-items: center;
  justify-content: space-around;
  z-index: var(--p31-z-topbar);
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
  color: var(--p31-text-tertiary);
  text-decoration: none;
  font-size: var(--p31-scale-xs);
  transition: color var(--p31-duration-fast) ease;
  min-height: 48px;
  min-width: 48px;
}

.nav-item:hover,
.nav-item.active {
  color: var(--p31-accent);
}

.nav-item svg {
  width: 24px;
  height: 24px;
  transition: transform var(--p31-duration-fast) ease;
}

.nav-item:hover svg {
  transform: translateY(-2px);
}

/* ─── Admin Tabs ─── */
.admin-tabs {
  display: flex;
  gap: 2px;
  flex-wrap: wrap;
}

.admin-tab {
  background: none;
  border: none;
  padding: 3px 7px;
  border-radius: var(--p31-radius-sm);
  color: var(--p31-text-tertiary);
  cursor: pointer;
  font-size: 11px;
  font-weight: 500;
  white-space: nowrap;
  transition: all var(--p31-duration-fast) ease;
}

.admin-tab:hover {
  color: var(--p31-text);
  background: var(--p31-glass-bg);
}

.admin-tab.active {
  color: var(--p31-accent);
  background: var(--p31-glass-bg);
}

/* ─── Drawer ─── */
.header-drawer {
  position: fixed;
  top: calc(var(--p31-topbar-height) + var(--p31-space-xs));
  left: var(--p31-space-sm);
  right: var(--p31-space-sm);
  max-height: calc(100vh - var(--p31-topbar-height) - var(--p31-space-lg));
  overflow-y: auto;
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-glass-radius);
  box-shadow: var(--p31-glass-shadow);
  z-index: calc(var(--p31-z-topbar) - 1);
}

/* ─── Page Header ─── */
.page-header {
  padding: var(--p31-space-lg) var(--p31-space-md);
  border-bottom: 1px solid var(--p31-glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--p31-space-md);
}

.page-header__title {
  font-size: var(--p31-scale-xl);
  font-weight: 500;
  color: var(--p31-text);
  line-height: 1.2;
}

.page-header__controls {
  display: flex;
  align-items: center;
  gap: var(--p31-space-sm);
}

/* ─── Grid System ─── */
.grid-auto-154 {
  display: grid;
  grid-auto-rows: 154px;
  gap: 12px;
}

.grid-auto-minmax {
  display: grid;
  grid-auto-rows: minmax(0, 1fr);
  gap: 12px;
  height: 100%;
}

/* ─── Card Constraints ─── */
.card-constrained {
  max-width: 280px;
  min-width: 140px;
  max-height: 160px;
  min-height: 100px;
}

.card-graph-pinned {
  margin-top: auto;
  height: 32px;
}

/* ─── Floating Window ─── */
.floating-window {
  position: fixed;
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-glass-radius);
  box-shadow: var(--p31-glass-shadow);
  overflow: hidden;
  z-index: var(--p31-z-floating);
}

.floating-window__header {
  padding: 10px 14px;
  background: var(--p31-glass-bg-strong);
  border-bottom: 1px solid var(--p31-glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  cursor: grab;
}

.floating-window__header:active {
  cursor: grabbing;
}

.floating-window__title {
  font-size: var(--p31-scale-xs);
  font-weight: 500;
  color: var(--p31-text);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.floating-window__body {
  flex: 1;
  overflow-y: auto;
  padding: var(--p31-space-sm);
  font-size: var(--p31-scale-xs);
  color: var(--p31-text-secondary);
  line-height: 1.55;
  min-height: 0;
}
/* P31 design-core — recipes.css */
/* Framework-agnostic CSS classes shared by React (shell/portals) and Astro (marketing). */
/* Single source of truth for visual styling. Import this file everywhere. */

/* ─── Glass Morphism Tiers ─── */
.glass-panel {
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-glass-radius);
  box-shadow: var(--p31-glass-shadow);
  transition: all var(--p31-duration-standard) var(--p31-easing-standard);
}

.glass-panel:hover {
  border-color: var(--p31-glass-border-hover);
  background: var(--p31-glass-surface-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 48px rgba(0,0,0,0.25);
}

.glass-card {
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-glass-radius);
  padding: var(--p31-spacing-lg);
  box-shadow: var(--p31-glass-shadow);
  transition: all var(--p31-duration-standard) var(--p31-easing-standard);
}

.glass-card:hover {
  border-color: var(--p31-glass-border-hover);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(6,182,212,0.12), 0 0 0 1px rgba(6,182,212,0.15);
}

.glass-navbar {
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-glass-radius);
  position: fixed;
  top: var(--p31-spacing-md);
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  padding: var(--p31-spacing-sm) var(--p31-spacing-md);
  width: 95%;
  max-width: 64rem;
}

.glass-strong {
  background: var(--p31-glass-bg-strong);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--p31-glass-border-strong);
  border-radius: var(--p31-glass-radius);
  box-shadow: var(--p31-glass-shadow);
}

.glass-subtle {
  background: var(--p31-glass-bg-light);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-glass-radius);
}

/* ─── Topbar / Navigation ─── */
.topbar {
  flex-shrink: 0;
  height: var(--p31-topbar-height);
  margin: var(--p31-space-xs) var(--p31-space-sm) 0;
  padding: 0 var(--p31-space-sm);
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-candy);
  box-shadow: inset 0 1px 0 color-mix(in oklch, var(--p31-text) 10%, transparent), inset 0 -1px 0 oklch(0% 0 0 / 0.18), var(--p31-glass-shadow);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--p31-space-xs);
  position: relative;
  z-index: calc(var(--p31-z-topbar) + 1);
  overflow: hidden;
  transition: border-color var(--p31-duration-fast) var(--p31-easing-standard), box-shadow var(--p31-duration-fast) var(--p31-easing-standard);
}

.topbar::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(180deg, oklch(100% 0.01 75 / 0.14), transparent 55%);
  opacity: 0.6;
  transition: opacity var(--p31-duration-fast) var(--p31-easing-standard);
}

.topbar:hover::before {
  opacity: 0.9;
}

.topbar-left { display: flex; align-items: center; gap: var(--p31-space-xs); font-weight: 500; font-size: var(--p31-scale-lg); color: var(--p31-accent); letter-spacing: 0.02em; }
.topbar-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  gap: var(--p31-space-tiny);
  width: max-content;
  flex-wrap: nowrap;
}
.topbar-right { display: flex; align-items: center; gap: var(--p31-space-tiny); }

/* ─── Metric Badges ─── */
.metric-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  background: var(--p31-glass-bg);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-sm);
  font-size: var(--p31-scale-xs);
  color: var(--p31-text-secondary);
  white-space: nowrap;
}
.metric-badge strong { color: var(--p31-text); font-weight: 500; }
.metric-badge.clickable { cursor: pointer; transition: border-color var(--p31-duration-instant) ease, color var(--p31-duration-instant) ease; }
.metric-badge.clickable:hover { border-color: var(--p31-accent); color: var(--p31-text); }

.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--p31-accent-green); box-shadow: 0 0 8px var(--p31-accent-green); }
.status-dot.offline { background: var(--p31-accent-red); box-shadow: 0 0 8px var(--p31-accent-red); }

/* ─── Spoon Dial ─── */
.spoon-dial {
  display: flex;
  gap: 3px;
  background: oklch(0% 0 0 / 0.45);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-full);
  padding: 4px 6px;
}
.spoon-btn {
  width: 30px; height: 30px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--p31-text-tertiary);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--p31-duration-instant) ease;
}
.spoon-btn svg { width: 15px; height: 15px; fill: currentColor; }
.spoon-btn:hover { color: var(--p31-text); background: var(--p31-glass-bg); }
.spoon-btn.active { background: var(--p31-accent); color: #000; box-shadow: 0 0 12px oklch(65% 0.18 195 / 0.5); }

/* ─── Viewport ─── */
.viewport {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0 var(--p31-space-xs) var(--p31-space-xs);
  position: relative;
  z-index: var(--p31-z-content);
}
.viewport > * { scroll-margin-top: calc(var(--p31-topbar-height) + var(--p31-space-xs)); }

/* ─── Bottom Navigation ─── */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  border-top: 1px solid var(--p31-glass-border);
  display: flex;
  align-items: center;
  justify-content: space-around;
  z-index: var(--p31-z-topbar);
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
  color: var(--p31-text-tertiary);
  text-decoration: none;
  font-size: var(--p31-scale-xs);
  transition: color var(--p31-duration-fast) ease;
  min-height: 48px;
  min-width: 48px;
}

.nav-item:hover,
.nav-item.active {
  color: var(--p31-accent);
}

.nav-item svg {
  width: 24px;
  height: 24px;
  transition: transform var(--p31-duration-fast) ease;
}

.nav-item:hover svg {
  transform: translateY(-2px);
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: var(--p31-spacing-sm) var(--p31-spacing-lg);
  border-radius: var(--p31-radius-md);
  font-weight: 500;
  font-size: var(--p31-scale-sm);
  line-height: 1.4;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all var(--p31-duration-fast) ease;
}

.btn-primary {
  background: var(--p31-accent);
  color: var(--p31-void);
  box-shadow: 0 4px 16px rgba(0,240,255,0.2);
}

.btn-primary:hover {
  opacity: 0.8;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,240,255,0.3);
}

.btn-secondary {
  background: rgba(167,139,250,0.1);
  color: var(--p31-accent-violet);
  border: 1px solid rgba(167,139,250,0.3);
}

.btn-secondary:hover {
  background: rgba(167,139,250,0.2);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(167,139,250,0.15);
}

.btn-ghost {
  background: transparent;
  color: var(--p31-text-secondary);
  border: none;
}

.btn-ghost:hover {
  color: var(--p31-text);
  background: var(--p31-glass-bg);
}

/* ─── Code Block ─── */
.code-block {
  background: var(--p31-void);
  font-family: var(--p31-font-mono);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--p31-radius-md);
  padding: var(--p31-spacing-md);
}

/* ─── Status & Feedback ─── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  border-radius: var(--p31-radius-full);
  font-size: var(--p31-scale-xs);
  font-weight: 500;
  white-space: nowrap;
}

.badge-success {
  background: rgba(52,211,153,0.2);
  color: var(--p31-accent-green);
  border: 1px solid rgba(52,211,153,0.3);
}

.badge-warning {
  background: rgba(251,191,36,0.2);
  color: var(--p31-accent-gold);
  border: 1px solid rgba(251,191,36,0.3);
}

.badge-error {
  background: rgba(251,113,133,0.2);
  color: var(--p31-accent-red);
  border: 1px solid rgba(251,113,133,0.3);
}

.badge-info {
  background: rgba(0,240,255,0.1);
  color: var(--p31-accent);
  border: 1px solid rgba(0,240,255,0.2);
}

/* ─── Inputs ─── */
.input {
  width: 100%;
  padding: var(--p31-spacing-sm) var(--p31-spacing-md);
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-md);
  color: var(--p31-text);
  font-size: var(--p31-scale-sm);
  transition: border-color var(--p31-duration-fast) ease;
}

.input:focus {
  outline: none;
  border-color: var(--p31-accent);
  box-shadow: 0 0 0 3px rgba(0,240,255,0.1);
}

.input::placeholder {
  color: var(--p31-text-tertiary);
}

/* ─── Utilities ─── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.text-balance {
  text-wrap: balance;
}

/* ─── Skip Link ─── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  z-index: var(--p31-z-skip-link);
  padding: var(--p31-spacing-sm) var(--p31-spacing-md);
  background: var(--p31-accent);
  color: var(--p31-void);
  font-weight: 500;
  text-decoration: none;
  border-radius: 0 0 var(--p31-radius-md) 0;
}

.skip-link:focus {
  top: 0;
}

/* ─── Starfield ─── */
.starfield-bg {
  position: fixed;
  inset: 0;
  z-index: var(--p31-z-starfield);
  pointer-events: none;
  overflow: hidden;
}

.starfield-bg canvas {
  display: block;
  width: 100%;
  height: 100%;
}

/* ─── Crisis Mode Overrides ─── */
/* DESIGN.md invariant: at spoons === 0 no UI chrome may render except the
   breathing overlay + exit control. These overrides are !important because
   they must win regardless of import order. */
[data-spoons="0"] * {
  animation: none !important;
  transition: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  box-shadow: none !important;
}

[data-spoons="0"] .starfield-bg {
  display: none !important;
}

/* Hide all non-essential UI chrome at spoons=0 */
[data-spoons="0"] .topbar,
[data-spoons="0"] .bottom-nav,
[data-spoons="0"] .sidebar,
[data-spoons="0"] nav,
[data-spoons="0"] .decorative,
[data-spoons="0"] .anim-enter,
[data-spoons="0"] .anim-enter-active,
[data-spoons="0"] .anim-exit,
[data-spoons="0"] .anim-exit-active {
  display: none !important;
}

[data-spoons="0"] .glass-card,
[data-spoons="0"] .glass-panel,
[data-spoons="0"] .glass-strong,
[data-spoons="0"] .glass-subtle {
  background: var(--p31-bg) !important;
  border-color: var(--p31-glass-border) !important;
  opacity: 1 !important;
  border-radius: 0 !important;
}

[data-spoons="1"] {
  --p31-glass-blur: blur(0px);
  --p31-glass-surface: oklch(15% 0.015 240) !important;
}

/* Crisis breathing overlay is the ONLY visible element at spoons=0 */
[data-spoons="0"] .crisis-overlay {
  display: flex !important;
}

/* ─── Entrance animations ─── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.animate-fade-in {
  animation: fadeIn 0.6s ease-out forwards;
  opacity: 0;
}
.animate-scale-in {
  animation: scaleIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  opacity: 0;
}

.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }
.delay-500 { animation-delay: 500ms; }

/* ─── Section spacing ─── */
.section {
  padding-top: 96px;
  padding-bottom: 96px;
}
@media (max-width: 768px) {
  .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }
}

/* ─── Terminal ─── */
.terminal {
  background: rgba(3, 7, 14, 0.9);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-lg, 12px);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-family: var(--p31-font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 13px;
  line-height: 1.6;
  overflow: hidden;
}
.terminal__header {
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--p31-glass-border);
  display: flex;
  gap: 8px;
}
.terminal__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}
.terminal__dot:nth-child(1) { background: rgba(255,95,86,0.6); }
.terminal__dot:nth-child(2) { background: rgba(255,189,46,0.6); }
.terminal__dot:nth-child(3) { background: rgba(39,201,63,0.6); }
.terminal__body {
  padding: 20px;
  max-height: 400px;
  overflow-y: auto;
  color: var(--p31-text-secondary);
}
.terminal__line { margin-bottom: 4px; }
.terminal__prompt { color: var(--p31-accent); }
.terminal__cmd { color: var(--p31-text); }
.terminal__output { color: var(--p31-text-tertiary); }
.terminal__success { color: var(--p31-status-success, #10b981); }
.terminal__cursor {
  display: inline-block;
  width: 8px;
  height: 16px;
  background: var(--p31-accent);
  animation: blink 1s step-end infinite;
  vertical-align: middle;
}

/* ─── Stack diagram ─── */
.stack-diagram {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.stack-node {
  padding: 16px 20px;
  background: rgba(6,182,212,0.05);
  border: 1px solid rgba(6,182,212,0.12);
  border-radius: var(--p31-radius-md, 8px);
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.3s ease;
}
.stack-node:hover {
  background: rgba(6,182,212,0.08);
  border-color: rgba(6,182,212,0.25);
  transform: translateY(-2px);
}
.stack-node__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--p31-radius-md, 8px);
  background: var(--p31-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.stack-node__content {
  flex: 1;
  min-width: 0;
}
.stack-node__label {
  font-weight: 500;
  font-size: 14px;
  color: var(--p31-text);
}
.stack-node__count {
  font-size: 12px;
  color: var(--p31-text-tertiary);
  font-family: var(--p31-font-mono, monospace);
}

/* ─── Trust signals ─── */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.trust-item {
  text-align: center;
  padding: 32px 24px;
  border-radius: var(--p31-radius-xl, 16px);
  background: var(--p31-glass-bg);
  border: 1px solid var(--p31-glass-border);
  backdrop-filter: blur(12px);
  transition: all 0.3s ease;
}
.trust-item:hover {
  transform: translateY(-4px);
  border-color: rgba(6,182,212,0.25);
}
.trust-item__number {
  font-size: 48px;
  font-weight: 500;
  background: linear-gradient(135deg, var(--p31-accent), var(--p31-accent-bright));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}
.trust-item__label {
  font-size: 14px;
  color: var(--p31-text-secondary);
  font-weight: 500;
}

/* ─── Feature cards ─── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.feature-card {
  padding: 32px;
  background: var(--p31-glass-bg);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-xl, 16px);
  backdrop-filter: blur(12px);
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
  display: block;
}
.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(6,182,212,0.25);
  box-shadow: 0 20px 40px rgba(6,182,212,0.1);
}
.feature-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--p31-radius-md, 8px);
  background: linear-gradient(135deg, rgba(6,182,212,0.15), rgba(16,185,129,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}
.feature-card__title {
  font-size: 18px;
  font-weight: 500;
  color: var(--p31-text);
  margin-bottom: 8px;
}
.feature-card__desc {
  font-size: 14px;
  color: var(--p31-text-secondary);
  line-height: 1.6;
}

/* ─── Topbar variants ─── */
.topbar-glass {
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-glass-radius);
}
.topbar-center-absolute {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

/* ─── Glass box (phosphorus31 variant) ─── */
.glass-box {
  background: var(--p31-glass-surface);
  backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  box-shadow: var(--p31-glass-shadow);
  border-radius: var(--p31-glass-radius);
}
.glass-box-hover {
  transition: border-color var(--p31-duration-standard) var(--p31-easing-standard),
              background var(--p31-duration-standard) var(--p31-easing-standard),
              box-shadow var(--p31-duration-standard) var(--p31-easing-standard);
}
.glass-box-hover:hover {
  border-color: var(--p31-accent);
  background: color-mix(in srgb, var(--p31-glass-surface) 1.3, transparent);
  box-shadow: 0 8px 32px rgba(0,0,0,0.15), 0 0 30px var(--p31-accent-glow, rgba(6,182,212,0.15));
}

/* ─── Crisis Overlay ─── */
.crisis-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--p31-bg);
}
.p31-crisis-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--p31-radius-md);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  border: none;
  background: var(--p31-accent);
  color: #000;
}
.p31-crisis-message {
  font-size: var(--p31-body);
  color: var(--p31-text);
  text-align: center;
  max-width: 480px;
  line-height: 1.6;
}

/* ─── Exit button ─── */
.exit-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--p31-radius-full);
  background: var(--p31-glass-bg);
  border: 1px solid var(--p31-glass-border);
  color: var(--p31-text);
  cursor: pointer;
  transition: all var(--p31-duration-standard) var(--p31-easing-standard);
}
.exit-btn:hover {
  border-color: var(--p31-accent);
  color: var(--p31-accent);
}

/* ─── Header Drawer ─── */
.header-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 320px;
  max-width: 90vw;
  z-index: 50;
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  border-left: 1px solid var(--p31-glass-border);
  padding: var(--p31-spacing-lg);
  overflow-y: auto;
}

/* ─── Page Header ─── */
.page-header {
  padding: var(--p31-spacing-xl) 0;
  border-bottom: 1px solid var(--p31-glass-border);
  margin-bottom: var(--p31-spacing-xl);
}
.page-header__title {
  font-size: var(--p31-h1);
  font-weight: 500;
  color: var(--p31-text);
  margin: 0;
}
.page-header__controls {
  display: flex;
  gap: var(--p31-spacing-md);
  align-items: center;
}

/* ─── Floating Window ─── */
.floating-window {
  position: fixed;
  z-index: 100;
  background: var(--p31-glass-bg);
  backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-glass-radius);
  box-shadow: var(--p31-glass-shadow);
  overflow: hidden;
}
.floating-window__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--p31-glass-border);
}
.floating-window__title {
  font-size: var(--p31-body-sm);
  font-weight: 500;
  color: var(--p31-text);
}
.floating-window__body {
  padding: 16px;
  max-height: 400px;
  overflow-y: auto;
}

/* ─── Copy button ─── */
.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--p31-radius-sm);
  font-size: var(--p31-label);
  font-weight: 500;
  background: var(--p31-glass-bg);
  border: 1px solid var(--p31-glass-border);
  color: var(--p31-text-secondary);
  cursor: pointer;
  transition: all var(--p31-duration-fast) var(--p31-easing-standard);
}
.copy-btn:hover {
  border-color: var(--p31-accent);
  color: var(--p31-accent);
}

/* ─── Stack Diagonal (p31ca variant) ─── */
.stack-diagonal {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.stack-diagonal > * {
  position: relative;
}
.stack-diagonal > *:not(:last-child)::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 12px;
  background: var(--p31-accent);
  opacity: 0.3;
}

/* ─── Terminal (moved from p31-style.css) ─── */
.terminal {
  background: rgba(3, 7, 14, 0.9);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-lg, 12px);
  backdrop-filter: blur(12px);
  font-family: var(--p31-font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 13px;
  line-height: 1.6;
  overflow: hidden;
}
.terminal__header {
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--p31-glass-border);
  display: flex;
  gap: 8px;
}
.terminal__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}
.terminal__dot:nth-child(1) { background: rgba(255,95,86,0.6); }
.terminal__dot:nth-child(2) { background: rgba(255,189,46,0.6); }
.terminal__dot:nth-child(3) { background: rgba(39,201,63,0.6); }
.terminal__body {
  padding: 20px;
  max-height: 400px;
  overflow-y: auto;
  color: var(--p31-text-secondary);
}
.terminal__line { margin-bottom: 4px; }
.terminal__prompt { color: var(--p31-accent); }
.terminal__cmd { color: var(--p31-text); }
.terminal__output { color: var(--p31-text-tertiary); }
.terminal__success { color: var(--p31-status-success, #10b981); }
.terminal__cursor {
  display: inline-block;
  width: 8px;
  height: 16px;
  background: var(--p31-accent);
  animation: blink 1s step-end infinite;
  vertical-align: middle;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* ─── Trust Signals ─── */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.trust-item {
  text-align: center;
  padding: 32px 24px;
  border-radius: var(--p31-radius-xl, 16px);
  background: var(--p31-glass-bg);
  border: 1px solid var(--p31-glass-border);
  backdrop-filter: blur(12px);
  transition: all var(--p31-duration-standard) var(--p31-easing-standard);
}
.trust-item:hover {
  transform: translateY(-4px);
  border-color: rgba(6,182,212,0.25);
}
.trust-item__number {
  font-size: 48px;
  font-weight: 500;
  background: linear-gradient(135deg, var(--p31-accent), var(--p31-accent-bright));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}
.trust-item__label {
  font-size: 14px;
  color: var(--p31-text-secondary);
  font-weight: 500;
}

/* ─── Section spacing ─── */
.section {
  padding-top: 96px;
  padding-bottom: 96px;
}
@media (max-width: 768px) {
  .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }
}

/* ─── Skip link ─── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  z-index: 10000;
  padding: 8px 16px;
  background: var(--p31-accent);
  color: #000;
  font-weight: 500;
  border-radius: var(--p31-radius-md, 6px);
}
.skip-link:focus {
  top: 8px;
  left: 8px;
}

/* ─── Honest Label ─── */
.honest-label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  border-radius: var(--p31-radius-sm);
  font-size: var(--p31-label);
  font-weight: 500;
  background: rgba(251,113,133,0.1);
  color: var(--p31-accent-red);
  border: 1px solid rgba(251,113,133,0.2);
}

/* ─── Tetra Grid (phosphorus31) ─── */
.tetra-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.tetra-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* ─── K4 Mesh (p31ca) ─── */
.k4-mesh {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}
.k4-node {
  padding: 20px;
  background: var(--p31-glass-bg);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-md);
  text-align: center;
  transition: all var(--p31-duration-standard) var(--p31-easing-standard);
}
.k4-node:hover {
  border-color: var(--p31-accent);
  transform: translateY(-2px);
}
.k4-edge {
  height: 2px;
  background: linear-gradient(90deg, var(--p31-accent), transparent);
  opacity: 0.3;
}

/* ─── Breath Circle (phosphorus31 crisis mode) ─── */
.breath-circle {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--p31-accent-green), transparent);
  animation: breathe 4s ease-in-out infinite;
}
@keyframes breathe {
  0%, 100% { transform: scale(1); opacity: 0.3; }
  50% { transform: scale(1.1); opacity: 0.6; }
}

/* ─── Dyslexia Mode ─── */
.dyslexia-mode {
  letter-spacing: 0.05em !important;
  word-spacing: 0.05em !important;
  line-height: 1.9 !important;
  font-size: 105% !important;
}

/* ─── Code Block ─── */
.code-block {
  padding: 16px 20px;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-md);
  font-family: var(--p31-font-mono);
  font-size: 13px;
  line-height: 1.6;
  overflow-x: auto;
}

/* ─── Container ─── */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--p31-spacing-lg);
}

/* ─── Crown/Spoon Crown animations ─── */
.cr-crown { animation: cr-rotate 40s linear infinite; }
.cr-rotate { animation: cr-rotate 40s linear infinite; }
.cr-band { animation: cr-band 12s linear infinite; }
.cr-core { animation: cr-core 4s ease-in-out infinite; }
.cr-jewel { animation: cr-jewel 24s ease-in-out infinite; }
.cr-b1 { animation: cr-b1 3s ease-in-out infinite; }
.cr-b2 { animation: cr-b2 4s ease-in-out infinite; }
.cr-b3 { animation: cr-b3 5s ease-in-out infinite; }
.cr-c1 { animation: cr-c1 2s ease-in-out infinite; }
.cr-c2 { animation: cr-c2 2.5s ease-in-out infinite; }
.cr-c3 { animation: cr-c3 3s ease-in-out infinite; }
.cr-c4 { animation: cr-c4 3.5s ease-in-out infinite; }
.cr-c5 { animation: cr-c5 4s ease-in-out infinite; }
.cr-c6 { animation: cr-c6 4.5s ease-in-out infinite; }
.cr-j1 { animation: cr-j1 5s ease-in-out infinite; }
.cr-j3 { animation: cr-j3 6s ease-in-out infinite; }
.cr-j5 { animation: cr-j5 7s ease-in-out infinite; }
.cr-master { transition: all var(--p31-duration-standard) var(--p31-easing-standard); }

@keyframes cr-rotate { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes cr-band { from { transform: rotate(0deg); } to { transform: rotate(-360deg); } }
@keyframes cr-core { 0%, 100% { transform: scale(1); opacity: 0.8; } 50% { transform: scale(1.05); opacity: 1; } }
@keyframes cr-jewel { 0%, 100% { transform: scale(1) rotate(0deg); } 50% { transform: scale(1.1) rotate(180deg); } }
@keyframes cr-b1 { 0%, 100% { opacity: 0.3; } 50% { opacity: 0.8; } }
@keyframes cr-b2 { 0%, 100% { opacity: 0.2; } 50% { opacity: 0.6; } }
@keyframes cr-b3 { 0%, 100% { opacity: 0.4; } 50% { opacity: 0.9; } }
@keyframes cr-c1 { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.2); } }
@keyframes cr-c2 { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.15); } }
@keyframes cr-c3 { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.1); } }
@keyframes cr-c4 { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.25); } }
@keyframes cr-c5 { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.3); } }
@keyframes cr-c6 { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.15); } }
@keyframes cr-j1 { 0%, 100% { transform: scale(1) rotate(0deg); } 50% { transform: scale(1.1) rotate(90deg); } }
@keyframes cr-j3 { 0%, 100% { transform: scale(1) rotate(0deg); } 50% { transform: scale(1.15) rotate(120deg); } }
@keyframes cr-j5 { 0%, 100% { transform: scale(1) rotate(0deg); } 50% { transform: scale(1.2) rotate(180deg); } }

/* ─── Ambient Grid ─── */
.ambient-grid {
  background-size: 40px 40px;
  background-image:
    linear-gradient(to right, rgba(0,0,0,0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0,0,0,0.03) 1px, transparent 1px);
  mask-image: linear-gradient(to bottom, black 40%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black 40%, transparent 100%);
}

/* ─── Title Shimmer ─── */
.title-shimmer > span:first-child {
  background: linear-gradient(135deg, var(--p31-accent-green), var(--p31-accent-gold), var(--p31-accent));
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: textShimmer 6s ease-in-out infinite;
}
@keyframes textShimmer {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ─── Hero Feather ─── */
.hero-feather::before {
  content: "";
  position: absolute;
  inset: -10% -5%;
  z-index: -1;
  background:
    radial-gradient(120% 100% at 50% 30%, rgba(16, 185, 129, 0.05) 0%, transparent 55%),
    radial-gradient(130% 120% at 50% 35%, rgba(245, 247, 250, 0.6) 0%, rgba(245, 247, 250, 0.28) 45%, transparent 80%);
  -webkit-mask-image: radial-gradient(115% 115% at 50% 40%, #000 55%, transparent 100%);
  mask-image: radial-gradient(115% 115% at 50% 40%, #000 55%, transparent 100%);
  pointer-events: none;
}

/* ─── Organic Blob ─── */
.organic-blob {
  border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
  animation: morph 8s ease-in-out infinite;
}
@keyframes morph {
  0%   { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
  25%  { border-radius: 50% 50% 50% 50% / 60% 40% 70% 30%; }
  50%  { border-radius: 30% 70% 40% 60% / 50% 60% 40% 50%; }
  75%  { border-radius: 60% 40% 30% 70% / 30% 70% 50% 50%; }
  100% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
}

/* ─── Pulse Slow ─── */
@keyframes pulse-slow {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}
.animate-pulse-slow { animation: pulse-slow 4s ease-in-out infinite; }

/* ─── Orbit Animations ─── */
@keyframes orbit-slow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes orbit-medium { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes orbit-fast { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.animate-orbit-slow { animation: orbit-slow 8s linear infinite; }
.animate-orbit-medium { animation: orbit-medium 6s linear infinite; }
.animate-orbit-fast { animation: orbit-fast 4s linear infinite; }

/* ─── A2UI Data Card ─── */
.a2-data-card {
  background: var(--p31-glass-bg);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-glass-radius);
  padding: var(--p31-spacing-lg);
  backdrop-filter: var(--p31-glass-blur);
}
.a2-data-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--p31-spacing-md);
}
.a2-data-card-title {
  font-size: var(--p31-h3);
  font-weight: 500;
  color: var(--p31-text);
}
.a2-data-card-subtitle {
  font-size: var(--p31-body-sm);
  color: var(--p31-text-secondary);
  margin-top: 4px;
}
.a2-data-card-body {
  margin-bottom: var(--p31-spacing-md);
}
.a2-data-card-metrics {
  display: flex;
  gap: var(--p31-spacing-lg);
  margin-bottom: var(--p31-spacing-md);
}
.a2-data-card-metric {
  flex: 1;
}
.a2-data-card-metric-value {
  font-size: var(--p31-h2);
  font-weight: 500;
  color: var(--p31-accent);
  line-height: 1;
}
.a2-data-card-metric-label {
  font-size: var(--p31-label);
  color: var(--p31-text-secondary);
  margin-top: 4px;
}
.a2-data-card-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--p31-radius-full);
  font-size: var(--p31-label);
  font-weight: 500;
}
.a2-data-card-actions {
  display: flex;
  gap: var(--p31-spacing-sm);
  margin-top: var(--p31-spacing-md);
}
.a2-data-card-action {
  padding: 8px 16px;
  border-radius: var(--p31-radius-sm);
  font-size: var(--p31-body-sm);
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all var(--p31-duration-fast) var(--p31-easing-standard);
}
.a2-data-card-action--primary {
  background: var(--p31-accent);
  color: #000;
}
.a2-data-card-action--danger {
  background: transparent;
  border: 1px solid var(--p31-accent-red);
  color: var(--p31-accent-red);
}
.a2-data-card-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--p31-radius-sm);
  background: transparent;
  border: none;
  color: var(--p31-text-secondary);
  cursor: pointer;
  transition: all var(--p31-duration-fast) var(--p31-easing-standard);
}
.a2-data-card-close:hover {
  background: var(--p31-glass-bg);
  color: var(--p31-text);
}
.a2-data-card-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--p31-spacing-md);
}

/* ─── Admin Tabs ─── */
.admin-tabs {
  display: flex;
  gap: var(--p31-spacing-sm);
  border-bottom: 1px solid var(--p31-glass-border);
  margin-bottom: var(--p31-spacing-lg);
}
.admin-tab {
  padding: 10px 16px;
  font-size: var(--p31-body-sm);
  font-weight: 500;
  color: var(--p31-text-secondary);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all var(--p31-duration-fast) var(--p31-easing-standard);
}
.admin-tab:hover {
  color: var(--p31-text);
  border-bottom-color: var(--p31-glass-border);
}
.admin-tab[aria-selected="true"] {
  color: var(--p31-accent);
  border-bottom-color: var(--p31-accent);
}

/* ─── Resonance Pulse (P31 signal) ─── */
.resonance-pulse {
  position: relative;
}
.resonance-pulse::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  animation: resonance 2s ease-out infinite;
  pointer-events: none;
}
@keyframes resonance {
  0% { box-shadow: 0 0 0 0 rgba(6,182,212,0.4); }
  100% { box-shadow: 0 0 0 20px rgba(6,182,212,0); }
}

/* ─── SIC Gauge ─── */
.sic-gauge {
  position: relative;
  width: 120px;
  height: 60px;
  overflow: hidden;
}
.sic-gauge::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: conic-gradient(from 180deg at 50% 100%, var(--p31-accent-green) 0deg, var(--p31-accent-gold) 120deg, var(--p31-accent-red) 240deg, transparent 240deg);
  mask-image: radial-gradient(circle at 50% 100%, transparent 40%, black 40%);
  -webkit-mask-image: radial-gradient(circle at 50% 100%, transparent 40%, black 40%);
}

/* ─── Card variants ─── */
.card-constrained {
  max-width: 640px;
  margin: 0 auto;
}
.card-graph-pinned {
  position: sticky;
  top: var(--p31-spacing-lg);
}

/* ─── Preview sections ─── */
.preview {
  padding: var(--p31-spacing-xl);
  border: 1px dashed var(--p31-glass-border);
  border-radius: var(--p31-glass-radius);
  background: rgba(255,255,255,0.02);
}
.preview-label {
  font-size: var(--p31-label);
  font-weight: 500;
  color: var(--p31-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--p31-spacing-md);
}
.preview-section {
  margin-bottom: var(--p31-spacing-xl);
}

/* ─── Utility helpers ─── */
.uppercase { text-transform: uppercase; }
.rounded { border-radius: var(--p31-radius-md); }
.group { position: relative; }

/* ─── Pointer events ─── */
.pointer-events-none { pointer-events: none; }
.outline-none { outline: none; }

/* ─── Spacing helpers ─── */
.pt-2 { padding-top: 8px; }
.pt-4 { padding-top: 16px; }
.pt-8 { padding-top: 32px; }
.pt-32 { padding-top: 128px; }
.pb-20 { padding-bottom: 80px; }
.pb-24 { padding-bottom: 96px; }
.-mt-10 { margin-top: -40px; }
.-inset-1 { inset: -4px; }
.-translate-x-1/2 { --tw-translate-x: -50%; transform: translateX(-50%); }
.-translate-y-1/2 { --tw-translate-y: -50%; transform: translateY(-50%); }

/* ─── Flexbox helpers ─── */
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }

/* ─── Semantic variants ─── */
.compact { --p31-card-padding: 16px; }
.medium { --p31-card-padding: 24px; }
.expanded { --p31-card-padding: 32px; }
.regular { --p31-card-padding: 24px; }

/* ─── Responsive Breakpoints ─── */
/* Mobile-first: 375px base → Tablet 768px → Desktop 1024px → Large 1440px */
@media (min-width: 768px) {
  /* Tablet: reveal sidebars, expand grids */
  .sidebar { display: block !important; width: 240px; }
  .sidebar-hidden-tablet { display: none !important; }
  .tetra-grid { grid-template-columns: repeat(2, 1fr); }
  .main-content { padding-left: 256px; }
  [data-spoons="2"] .glass-panel,
  [data-spoons="2"] .glass-card { backdrop-filter: var(--p31-glass-blur); }
}

@media (min-width: 1024px) {
  .sidebar { width: 280px; }
  .tetra-grid { grid-template-columns: repeat(4, 1fr); }
  .main-content { padding-left: 296px; }
  /* Hide bottom nav on desktop — use topbar/sidebar instead */
  .desktop-only { display: block; }
  .mobile-only { display: none; }
}

@media (min-width: 1440px) {
  .sidebar { width: 320px; }
  .main-content { padding-left: 336px; }
  .tetra-grid { gap: var(--p31-space-xl); }
}

/* Tablet: hide bottom nav, show side nav */
@media (min-width: 768px) {
  .bottom-nav { display: none !important; }
  .side-nav { display: block !important; }
}

/* Reduced motion guard on all animated recipes */
@media (prefers-reduced-motion: reduce) {
  .glass-panel,
  .glass-card,
  .glass-strong {
    transition: none !important;
    animation: none !important;
  }
}
/* P31 design-core — motion.css */
/* Spoon-aware motion scaling. DO NOT override these rules. */

/* Reduced motion — universal kill switch */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0s !important;
    animation-delay: 0s !important;
    transition-duration: 0s !important;
    transition-delay: 0s !important;
  }
}

/* Spoon 0–1: crisis — all motion disabled */
[data-spoons="0"] *, [data-spoons="0"] *::before, [data-spoons="0"] *::after,
[data-spoons="1"] *, [data-spoons="1"] *::before, [data-spoons="1"] *::after {
  animation-duration: 0s !important;
  transition-duration: 0s !important;
}

/* Spoon 2: slowed */
[data-spoons="2"] *, [data-spoons="2"] *::before, [data-spoons="2"] *::after {
  animation-duration: var(--p31-duration-slower) !important;
  transition-duration: var(--p31-duration-slow) !important;
}

/* Spoon 4: accelerated */
[data-spoons="4"] *, [data-spoons="4"] *::before, [data-spoons="4"] *::after {
  animation-duration: var(--p31-duration-fast) !important;
  transition-duration: var(--p31-duration-instant) !important;
}

/* Spoon 5: fast */
[data-spoons="5"] *, [data-spoons="5"] *::before, [data-spoons="5"] *::after {
  animation-duration: var(--p31-duration-instant) !important;
  transition-duration: var(--p31-duration-instant) !important;
}

/* Glass panel hover — respect spoons */
.glass-panel { transition: all var(--p31-duration-standard) var(--p31-easing-standard); }
.glass-card { transition: all var(--p31-duration-standard) var(--p31-easing-standard); }
.btn-primary, .btn-secondary, .btn-ghost { transition: all var(--p31-duration-fast) ease; }
/* P31 design-core — typography.css */
/* Type scale derived from Perfect Fourth (1.333). */

.text-h1 { font-size: var(--p31-h1); font-weight: 500; line-height: 1.1; letter-spacing: -0.02em; }
.text-h2 { font-size: var(--p31-h2); font-weight: 500; line-height: 1.2; }
.text-h3 { font-size: var(--p31-h3); font-weight: 500; line-height: 1.3; }
.text-h4 { font-size: var(--p31-h4); font-weight: 500; line-height: 1.3; }
.text-body { font-size: var(--p31-body); font-weight: 400; line-height: 1.6; }
.text-body-sm { font-size: 14px; font-weight: 400; line-height: 1.5; }
.text-label { font-size: var(--p31-label); font-weight: 500; line-height: 1; letter-spacing: 0.05em; text-transform: uppercase; }
.text-caption { font-size: var(--p31-caption); font-weight: 400; line-height: 1.4; }
.text-code { font-family: var(--p31-font-mono); font-size: 13px; line-height: 1.6; }

.text-muted { color: var(--p31-text-secondary); }
.text-dim { color: var(--p31-text-tertiary); }
.text-accent { color: var(--p31-accent); }
.text-violet { color: var(--p31-accent-violet); }
.text-gold { color: var(--p31-accent-gold); }
.text-green { color: var(--p31-accent-green); }
.text-red { color: var(--p31-accent-red); }
/* GENERATED by scripts/gen-tokens.mts — source: src/tokens/typography.ts. Do not edit. */
:root {
  --p31-font-weight-body: 400;
  --p31-font-weight-emphasis: 500;
  --p31-type-caption: 11px;
  --p31-type-label: 12px;
  --p31-type-body: 14px;
  --p31-type-h3: 16px;
  --p31-type-h2: 20px;
  --p31-type-h1: 26px;
  --p31-type-display: 34px;
  --p31-font-stack-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --p31-font-stack-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', monospace;
}
/* GENERATED by scripts/gen-tokens.mts — source: src/tokens/color.ts. Do not edit. */
--p31-neutral-50: #ffffff;
--p31-neutral-100: #f9f8f3;
--p31-neutral-200: #e8e6db;
--p31-neutral-400: #d3d1c7;
--p31-neutral: #d3d1c7;
--p31-neutral-600: #888780;
--p31-neutral-800: #5f5e5a;
--p31-neutral-900: #444441;
--p31-neutral-950: #2c2c2a;
--p31-accent-50: #e6f1fb;
--p31-accent-100: #b5d4f4;
--p31-accent-200: #85b7eb;
--p31-accent-400: #378add;
--p31-accent: #378add;
--p31-accent-600: #185fa5;
--p31-accent-800: #0c447c;
--p31-accent-900: #042c53;
--p31-danger-50: #fcebeb;
--p31-danger-100: #f7c1c1;
--p31-danger-200: #f09595;
--p31-danger-400: #e24b4a;
--p31-danger: #e24b4a;
--p31-danger-600: #a32d2d;
--p31-danger-800: #791f1f;
--p31-danger-900: #501313;
--p31-success-50: #eaf3de;
--p31-success-100: #c0dd97;
--p31-success-200: #97c459;
--p31-success-400: #639922;
--p31-success: #639922;
--p31-success-600: #3b6d11;
--p31-success-800: #27500a;
--p31-success-900: #173404;
--p31-warning-50: #faeeda;
--p31-warning-100: #fac775;
--p31-warning-200: #ef9f27;
--p31-warning-400: #ba7517;
--p31-warning: #ba7517;
--p31-warning-600: #854f0b;
--p31-warning-800: #633806;
--p31-warning-900: #412402;
--p31-teal-50: #e1f5ee;
--p31-teal-100: #9fe1cb;
--p31-teal-200: #5dcaa5;
--p31-teal-400: #1d9e75;
--p31-teal: #1d9e75;
--p31-teal-600: #0f6e56;
--p31-teal-800: #085041;
--p31-teal-900: #04342c;
--p31-purple-50: #eeedfe;
--p31-purple-100: #cecbf6;
--p31-purple-200: #afa9ec;
--p31-purple-400: #7f77dd;
--p31-purple: #7f77dd;
--p31-purple-600: #534ab7;
--p31-purple-800: #3c3489;
--p31-purple-900: #26215c;
--p31-coral-50: #faece7;
--p31-coral-100: #f5c4b3;
--p31-coral-200: #f0997b;
--p31-coral-400: #d85a30;
--p31-coral: #d85a30;
--p31-coral-600: #993c1d;
--p31-coral-800: #712b13;
--p31-coral-900: #4a1b0c;
--p31-pink-50: #fbeaf0;
--p31-pink-100: #f4c0d1;
--p31-pink-200: #ed93b1;
--p31-pink-400: #d4537e;
--p31-pink: #d4537e;
--p31-pink-600: #993556;
--p31-pink-800: #72243e;
--p31-pink-900: #4b1528;

/* Semantic aliases (light default) */
:root {
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
:root {
  --p31-accent-50: var(--p31-neutral-900);
}
}
/* ─── P31 Primitives — forms.css ───────────────────────────────
   Companion stylesheet for src/primitives/*. Single source for
   Input/Select/Checkbox/Radio/Toast/Modal/Tooltip/Dropdown/
   Spinner/Button-danger/sizes. Crisis + reduced-motion at end. */

/* ─── Button sizes & danger ─── */
.btn-danger {
  background: var(--p31-accent-red);
  color: #fff;
}
.btn-danger:hover:not(:disabled) {
  opacity: 0.85;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(251,113,133,0.3);
}

.btn-sm { padding: 4px var(--p31-spacing-sm); font-size: var(--p31-scale-xs); min-height: 32px; }
.btn-md { padding: var(--p31-spacing-sm) var(--p31-spacing-lg); font-size: var(--p31-scale-sm); min-height: var(--p31-touch-min); }
.btn-lg { padding: var(--p31-spacing-md) var(--p31-spacing-xl); font-size: var(--p31-scale-md); min-height: var(--p31-touch-recommended); }

.btn:disabled, .btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none;
}
.btn:focus-visible {
  outline: 2px solid var(--p31-accent);
  outline-offset: 2px;
}

.spinner-inline {
  width: 14px;
  height: 14px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: p31-spin 0.8s linear infinite;
}

@keyframes p31-spin { to { transform: rotate(360deg); } }

/* ─── Select ─── */
.select {
  appearance: none;
  width: 100%;
  padding: var(--p31-spacing-sm) var(--p31-spacing-xl) var(--p31-spacing-sm) var(--p31-spacing-md);
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-md);
  color: var(--p31-text);
  font-size: var(--p31-scale-sm);
  font-family: inherit;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888780' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--p31-spacing-md) center;
  transition: border-color var(--p31-duration-fast) ease;
}
.select:focus {
  outline: none;
  border-color: var(--p31-accent);
  box-shadow: 0 0 0 3px rgba(0,240,255,0.1);
}
.select:hover { border-color: var(--p31-glass-border-strong); }
.select:disabled { opacity: 0.45; cursor: not-allowed; }

/* ─── Checkbox / Radio ─── */
.checkbox, .radio {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: var(--p31-touch-min);
  height: var(--p31-touch-min);
  padding: 0;
  margin: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  position: relative;
}
.checkbox-box, .radio-dot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border: 2px solid var(--p31-glass-border-strong);
  transition: all var(--p31-duration-fast) ease;
}
.checkbox-box { border-radius: var(--p31-radius-sm); }
.radio-dot { border-radius: 50%; }
.checkbox-box svg { opacity: 0; transform: scale(0.5); transition: all var(--p31-duration-fast) ease; }
.radio-dot::after {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--p31-accent);
  transform: scale(0);
  transition: transform var(--p31-duration-fast) ease;
}
.checkbox[aria-checked="true"] .checkbox-box,
.checkbox input:checked + .checkbox-box {
  background: var(--p31-accent);
  border-color: var(--p31-accent);
}
.checkbox[aria-checked="true"] .checkbox-box svg,
.checkbox input:checked + .checkbox-box svg {
  opacity: 1;
  transform: scale(1);
  color: var(--p31-void, #0a0a0f);
}
.radio[aria-checked="true"] .radio-dot { border-color: var(--p31-accent); }
.radio[aria-checked="true"] .radio-dot::after { transform: scale(1); }
.checkbox:hover .checkbox-box, .radio:hover .radio-dot { border-color: var(--p31-accent); }
.checkbox:focus-visible .checkbox-box, .radio:focus-visible .radio-dot {
  outline: 2px solid var(--p31-accent);
  outline-offset: 2px;
}
.field-label {
  font-size: var(--p31-type-label, var(--p31-scale-xs));
  color: var(--p31-text-secondary);
  user-select: none;
}
.field-error { font-size: var(--p31-scale-xs); color: var(--p31-status-error); margin-top: 4px; }
.field-hint { font-size: var(--p31-scale-xs); color: var(--p31-text-tertiary); margin-top: 4px; }

/* ─── Toast ─── */
.toast-region {
  position: fixed;
  bottom: var(--p31-space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: var(--p31-z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--p31-space-sm);
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: var(--p31-space-sm);
  min-width: 280px;
  max-width: min(420px, calc(100vw - 32px));
  padding: var(--p31-space-sm) var(--p31-space-md);
  background: var(--p31-glass-bg-strong);
  backdrop-filter: var(--p31-glass-blur);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-lg);
  box-shadow: var(--p31-glass-shadow, 0 8px 32px rgba(0,0,0,0.35));
  animation: toast-in var(--p31-duration-normal) cubic-bezier(0.16,1,0.3,1);
}
.toast-success { border-left: 3px solid var(--p31-status-online); }
.toast-error   { border-left: 3px solid var(--p31-status-error); }
.toast-info    { border-left: 3px solid var(--p31-status-info); }
.toast-warning { border-left: 3px solid var(--p31-status-warning); }
@keyframes toast-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Modal ─── */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--p31-z-floating);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--p31-space-md);
  background: rgba(0,0,0,0.6);
  animation: overlay-in var(--p31-duration-normal) ease;
}
.modal {
  width: 100%;
  max-width: 480px;
  max-height: calc(100vh - 64px);
  overflow-y: auto;
  background: var(--p31-surface-s2, var(--p31-surface));
  border: 1px solid var(--p31-glass-border-strong);
  border-radius: var(--p31-radius-xl);
  padding: var(--p31-space-lg);
  animation: modal-in var(--p31-duration-normal) cubic-bezier(0.16,1,0.3,1);
}
@keyframes overlay-in { from { opacity: 0; } }
@keyframes modal-in {
  from { opacity: 0; transform: scale(0.96) translateY(8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

/* ─── Tooltip ─── */
.tooltip-trigger { position: relative; display: inline-flex; }
.tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  z-index: var(--p31-z-toast);
  padding: 6px var(--p31-space-sm);
  background: var(--p31-surface-s3, var(--p31-surface));
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-sm);
  font-size: var(--p31-scale-xs);
  color: var(--p31-text);
  white-space: nowrap;
  pointer-events: none;
  animation: tooltip-in var(--p31-duration-fast) ease;
}
.tooltip-below { bottom: auto; top: calc(100% + 8px); }
@keyframes tooltip-in { from { opacity: 0; } }

/* ─── Dropdown ─── */
.dropdown { position: relative; display: inline-block; }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: var(--p31-z-floating);
  min-width: 180px;
  padding: 6px;
  background: var(--p31-glass-bg-strong);
  backdrop-filter: var(--p31-glass-blur);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-md);
  box-shadow: var(--p31-glass-shadow, 0 12px 40px rgba(0,0,0,0.4));
  animation: dropdown-in var(--p31-duration-fast) ease;
}
.dropdown-menu-right { left: auto; right: 0; }
.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--p31-space-sm);
  width: 100%;
  padding: var(--p31-space-tiny) var(--p31-space-sm);
  min-height: var(--p31-touch-min);
  background: transparent;
  border: none;
  border-radius: var(--p31-radius-sm);
  color: var(--p31-text-secondary);
  font-size: var(--p31-scale-sm);
  text-align: left;
  cursor: pointer;
}
.dropdown-item:hover:not(:disabled),
.dropdown-item[data-active="true"] {
  background: rgba(0,240,255,0.08);
  color: var(--p31-text);
}
.dropdown-item:disabled { opacity: 0.4; cursor: not-allowed; }
.dropdown-item:focus-visible { outline: 2px solid var(--p31-accent); outline-offset: -2px; }
@keyframes dropdown-in {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Spinner ─── */
.spinner {
  display: inline-block;
  border-radius: 50%;
  border: 2px solid var(--p31-glass-border-strong);
  border-top-color: var(--p31-accent);
  animation: p31-spin 0.8s linear infinite;
}
.spinner-sm { width: 16px; height: 16px; }
.spinner-md { width: 24px; height: 24px; border-width: 3px; }
.spinner-lg { width: 40px; height: 40px; border-width: 4px; }

/* ─── Reduced motion ─── */
@media (prefers-reduced-motion: reduce) {
  .toast, .modal, .modal-overlay, .tooltip, .dropdown-menu,
  .spinner, .spinner-inline { animation: none !important; }
  .btn { transition: none !important; }
}

/* ─── Crisis mode (spoons 0–1): instant relief ─── */
[data-spoons="0"] *, [data-spoons="1"] * { transition-duration: 0ms !important; animation-duration: 0ms !important; }
[data-spoons="0"] .toast, [data-spoons="1"] .toast,
[data-spoons="0"] .dropdown-menu, [data-spoons="1"] .dropdown-menu {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  background: var(--p31-surface-s2, var(--p31-surface)) !important;
  border-color: var(--p31-glass-border-strong) !important;
}
[data-spoons="0"] .modal-overlay, [data-spoons="1"] .modal-overlay {
  background: rgba(0,0,0,0.85) !important;
}
[data-spoons="0"] .modal, [data-spoons="1"] .modal {
  border-color: var(--p31-text) !important;
}
[data-spoons="0"] .btn, [data-spoons="1"] .btn {
  transform: none !important;
  box-shadow: none !important;
}
/* GENERATED by scripts/gen-tokens.mts — source: src/tokens/motion.ts. Do not edit. */
:root {
  --p31-motion-fast: 150ms;
  --p31-motion-normal: 300ms;
  --p31-motion-slow: 500ms;
  --p31-motion-easing-in: cubic-bezier(0.4, 0, 1, 1);
  --p31-motion-easing-out: cubic-bezier(0, 0, 0.2, 1);
  --p31-motion-easing-inout: cubic-bezier(0.4, 0, 0.2, 1);
}

[data-spoons="0"] {
  --p31-motion-fast: 0ms;
  --p31-motion-normal: 0ms;
  --p31-motion-slow: 0ms;
  --p31-glass-blur: 0px;
  --p31-glass-bg: var(--p31-surface);
  --p31-glass-bg-strong: var(--p31-surface);
  --p31-text-secondary: var(--p31-text);
}

[data-spoons="1"] {
  --p31-motion-fast: 0ms;
  --p31-motion-normal: 0ms;
  --p31-motion-slow: 0ms;
  --p31-glass-blur: 0px;
  --p31-glass-bg: var(--p31-surface);
  --p31-glass-bg-strong: var(--p31-surface);
  --p31-text-secondary: var(--p31-text);
}

[data-spoons="2"] {
  --p31-motion-fast: 200ms;
  --p31-motion-normal: 200ms;
  --p31-motion-slow: 500ms;
  --p31-glass-blur: blur(4px);
}

[data-spoons="3"] {
  --p31-motion-fast: 300ms;
  --p31-motion-normal: 300ms;
  --p31-motion-slow: 500ms;
  --p31-glass-blur: blur(8px);
}

[data-spoons="4"] {
  --p31-motion-fast: 150ms;
  --p31-motion-normal: 150ms;
  --p31-motion-slow: 500ms;
  --p31-glass-blur: blur(12px);
}

[data-spoons="5"] {
  --p31-motion-fast: 100ms;
  --p31-motion-normal: 100ms;
  --p31-motion-slow: 500ms;
  --p31-glass-blur: blur(16px);
}
/* ─── P31 Responsive ladder (spec §Tablet) ────────────────────
   Mobile-first 375 → Tablet 768 → Desktop 1024 → Large 1440.
   Complements the tetra/sidebar rules already in the legacy sheet. */

.container {
  max-width: 100%;
  padding-inline: var(--p31-space-md);
}
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--p31-space-md); }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: var(--p31-space-md); }

@media (min-width: 768px) {
  .container { padding-inline: var(--p31-space-lg); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .container { max-width: 1280px; margin-inline: auto; padding-inline: var(--p31-space-xl); }
}

@media (min-width: 1440px) {
  .container { max-width: 1440px; }
}
/* ─── P31 Accessibility & Crisis Completion ───────────────────
   Inlined via base.css chain so crisis relief never FOUCs.
   Spec: UPGRADE §Crisis Mode (Complete). */

/* High-contrast text at spoons 0–1 */
[data-spoons="0"],
[data-spoons="1"] {
  --p31-text-secondary: var(--p31-text);
  --p31-text-tertiary: var(--p31-text);
}

[data-spoons="0"] {
  font-weight: var(--p31-font-weight-emphasis, 500);
}

/* Hide decorative SVGs in crisis mode */
[data-spoons="0"] svg.decorative,
[data-spoons="0"] .decorative,
[data-spoons="1"] svg.decorative,
[data-spoons="1"] .decorative {
  display: none !important;
}

/* Enhanced focus: no glow, hard outline, high contrast */
[data-spoons="0"] *:focus-visible,
[data-spoons="1"] *:focus-visible {
  outline: 2px solid var(--p31-text);
  outline-offset: 3px;
  box-shadow: none !important;
}

/* Force opaque hover states — no translucency during crisis */
[data-spoons="0"] *:hover,
[data-spoons="1"] *:hover {
  opacity: 1 !important;
}

/* Opaque modal overlays (belt-and-braces with forms.css) */
[data-spoons="0"] .modal-overlay,
[data-spoons="0"] [role="dialog"],
[data-spoons="1"] .modal-overlay,
[data-spoons="1"] [role="dialog"] {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

/* Kill every ambient animation loop */
[data-spoons="0"] *,
[data-spoons="1"] * {
  animation-iteration-count: 1 !important;
}
/* canon.css — extracted verbatim from production/shell/src/index.css
   Canonical physics-token layer + component disciplines.
   App-specific selectors excluded; loaded AFTER all.css. */

/* ──── Physics tokens: 863Hz · Kuramoto · tetrahedral ──── */
:root {
  color-scheme: dark;

  /* ─── SPACING: Tetrahedral Grid (4px base) ─── */
  --p31-space-micro: 4px;  /* 1 × base (4 vertices of K₄) */
  --p31-space-tiny: 8px;   /* 2 × base */
  --p31-space-xs: 12px;    /* 3 × base (triadic closure) */
  --p31-space-sm: 16px;    /* 4 × base */
  --p31-space-md: 24px;    /* 6 × base (6 edges of K₄) */
  --p31-space-lg: 36px;    /* 9 × base (3²) */
  --p31-space-xl: 48px;    /* 12 × base */
  --p31-space-2xl: 64px;   /* 16 × base */

  /* ─── SEMANTIC SPACING (purpose-driven) ─── */
  --p31-space-inside: var(--p31-space-tiny, 8px);          /* Label ↔ field */
  --p31-space-component: var(--p31-space-sm, 16px);        /* Card internal padding */
  --p31-space-section: var(--p31-space-xl, 48px);          /* Page vertical padding */

  /* ─── DURATION: Larmor Precession (863 Hz) ─── */
  --p31-duration-instant: 86ms;   /* 863 Hz ÷ 10 — hover, focus */
  --p31-duration-fast: 172ms;     /* 863 Hz ÷ 5 — press, toggle */
  --p31-duration-base: 431ms;     /* 863 Hz ÷ 2 — page transitions */
  --p31-duration-heartbeat: 863ms; /* 863 Hz canonical — pulse indicator */
  --p31-duration-slow: 1726ms;    /* 2 × 863 Hz — ambient */

  /* ─── EASING: Kuramoto Phase Transition ─── */
  --p31-ease-kuramoto: cubic-bezier(0.7, 0, 0.2, 1);
  --p31-ease-rigid: cubic-bezier(0.8, 0, 0.2, 1);

  /* ─── BASE VALUES (unchanged) ─── */
  --p31-base: 16px;
  --p31-bg: oklch(14% 0.014 75);
  --p31-surface: oklch(19% 0.017 74);
  --p31-surface2: oklch(25% 0.02 72);
  --p31-accent: oklch(65% 0.14 45);
  --p31-accent-alt: oklch(70% 0.09 150);
  --p31-accent-green: oklch(70% 0.12 152);
  --p31-accent-red: oklch(64% 0.13 22);
  --p31-accent-gold: oklch(80% 0.135 88);
  --p31-accent-violet: oklch(60% 0.1 28);
  --p31-text: oklch(93% 0.012 80);
  --p31-text-secondary: oklch(78% 0.018 75);
  --p31-text-tertiary: oklch(70% 0.015 75);

  /* ─── GLASS: SIC-POVM Overlap (starfield-visible) ─── */
  --p31-glass-opacity: 0.18;           /* Body cards — starfield visible */
  --p31-glass-opacity-light: 0.10;     /* Overlays, drawers */
  --p31-glass-bg: oklch(100% 0.01 75 / 0.10);
  --p31-glass-bg-strong: oklch(100% 0.01 75 / 0.14);
  --p31-glass-bg-overlay: oklch(100% 0.01 75 / 0.10);
  --p31-glass-bg-light: oklch(100% 0.01 75 / 0.10);
  --p31-glass-bg-dark: rgba(14, 12, 10, 0.35);
  --p31-glass-bg-dark-strong: rgba(20, 18, 16, 0.75);
  --p31-glass-border: oklch(100% 0.01 75 / 0.16);
  --p31-glass-border-hover: oklch(100% 0.01 75 / 0.25);
  --p31-glass-blur: blur(14px);
  --p31-glass-shadow: 0 8px 24px oklch(10% .02 60 / .35);

  /* ─── BORDER RADIUS: Protected Volume ─── */
  --p31-radius-sm: 2px;    /* Buttons (affordance) */
  --p31-radius-md: 4px;
  --p31-radius-lg: 8px;
  --p31-radius-xl: 12px;
  --p31-radius-full: 9999px;
  --p31-radius-candy: 18px;

  /* ─── LAYOUT (unchanged) ─── */
  --p31-node-actions-width: 220px;
  --p31-chat-max-width: 808px;
  --p31-topbar-height: 56px;
  --p31-header-height: 61px;
  --p31-chat-sidebar-width: 280px;
  --p31-speed-factor: 1;

  /* ─── FONTS (unchanged) ─── */
  --p31-font-sans: 'Plus Jakarta Sans', system-ui, sans-serif;
  --p31-font-mono: 'Fira Code', ui-monospace, monospace;
  /* Modular typography scale — 1.25× ratio (perfect fourth) */
  --p31-scale-xs: 10px;
  --p31-scale-sm: 13px;
  --p31-scale-md: 16px;
  --p31-scale-lg: 20px;
  --p31-scale-xl: 25px;
  --p31-scale-2xl: 32px;
  --p31-scale-3xl: 67px;
  /* Semantic status aliases — never use --p31-accent-* directly for state */
  --p31-status-online:  var(--p31-accent-green);
  --p31-status-offline: var(--p31-text-tertiary);
  --p31-status-warning: var(--p31-accent-gold);
  --p31-status-error:   var(--p31-accent-red);
  --p31-status-info:    var(--p31-accent);
  /* Breakpoint tokens — all media queries use these */
  --p31-breakpoint-mobile: 480px;
  --p31-breakpoint-tablet: 768px;
  --p31-breakpoint-desktop: 1024px;
  --p31-breakpoint-wide: 1400px;
  /* Z-index invariants — never hardcode z-index, use these tokens */
  --p31-z-starfield: 0;
  --p31-z-base: 0;
  --p31-z-content: 10;
  --p31-z-topbar: 20;
  --p31-z-hub: 150;
  --p31-z-sticky: 20;
  --p31-z-floating: 50;
  --p31-z-assistant: 80;
  --p31-z-palette: 90;
  --p31-z-dropdown: 100;
  --p31-z-pocket: 8000;
  --p31-z-a2ui: 5000;
  --p31-z-overlay: 1000;
  --p31-z-modal: 1000;
  --p31-z-toast: 10000;
  --p31-z-crisis: 99999;
  --p31-z-max: 99999;
}

/* ──── Spoon speed factor ──── */
[data-spoons="0"], [data-spoons="1"] { --p31-speed-factor: 0; }
[data-spoons="2"] { --p31-speed-factor: 0.25; }
[data-spoons="3"] { --p31-speed-factor: 0.5; }
[data-spoons="4"] { --p31-speed-factor: 0.75; }
[data-spoons="5"] { --p31-speed-factor: 1; }

/* ──── Base ──── */
html, body {
  height: 100%;
  overflow: hidden;
  background: var(--p31-bg, oklch(14% 0.014 75));
  color: var(--p31-text);
  font-family: var(--p31-font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ──── Buttons (sharp, protected volume) ──── */
.btn {
  padding: 12px 20px;
  border-radius: var(--p31-radius-full);
  border: 1px solid var(--p31-glass-border);
  background: var(--p31-glass-bg);
  color: var(--p31-text);
  font-weight: 600;
  font-size: var(--p31-scale-xs);
  font-family: var(--p31-font-sans);
  cursor: pointer;
  min-height: 44px;
  transition: all var(--p31-duration-instant) ease;
}
.btn:hover { border-color: var(--p31-accent); }

/* ──── Glass card system (header strips, tint chameleon, anchored graphs) ──── */
.panel, .glass-card, .akinator-question-card {
  background: var(--p31-glass-bg);
  border: 1px solid var(--p31-glass-border);
  border-radius: var(--p31-radius-lg);
  -webkit-backdrop-filter: var(--p31-glass-blur);
  backdrop-filter: var(--p31-glass-blur);
  box-shadow: var(--p31-glass-shadow);
  transition: border-color var(--p31-duration-instant), background var(--p31-duration-instant);
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .panel, .glass-card, .akinator-question-card {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
}
.glass-card {
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow: hidden;
  border-radius: var(--p31-radius-xl);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  box-shadow: none;
  transition: border-color var(--p31-duration-instant) var(--p31-ease-kuramoto),
              background var(--p31-duration-instant) var(--p31-ease-kuramoto),
              transform var(--p31-duration-fast) var(--p31-ease-kuramoto);
}
.glass-card.interactive { cursor: pointer; }
.glass-card.interactive:hover {
  transform: translateY(-2px);
  border-color: var(--card-tint-color, var(--p31-accent));
}
.glass-card.interactive:focus-visible {
  outline: 2px solid var(--p31-accent);
  outline-offset: 2px;
}
.glass-card-title {
  flex-shrink: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--p31-space-xs);
  padding: var(--p31-space-xs) var(--p31-space-sm);
  background: var(--p31-glass-bg);
  border-bottom: 1px solid var(--p31-glass-border);
  font-size: var(--p31-scale-sm);
  font-weight: 700;
  color: var(--p31-text);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: background var(--p31-duration-base) var(--p31-ease-kuramoto),
              border-color var(--p31-duration-base) var(--p31-ease-kuramoto);
}
.glass-card-title-actions {
  display: flex;
  align-items: center;
  gap: var(--p31-space-xs);
}
.glass-card[data-has-tint] .glass-card-title {
  background: color-mix(in oklch, var(--card-tint-color) 15%, transparent);
  border-bottom: 1px solid color-mix(in oklch, var(--card-tint-color) 40%, var(--p31-glass-border));
  color: var(--card-tint-text);
}
.glass-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: var(--p31-space-xs);
  padding: var(--p31-space-component);
  overflow-y: auto;
}
.glass-card-body.body-centered {
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--p31-space-sm) var(--p31-space-xs);
}
/* ─── Card data rows & toggles (token-native card primitives) ─── */
.card-data-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--p31-space-xs);
  padding: var(--p31-space-micro) 0;
  border-bottom: 1px solid var(--p31-glass-border);
}
.card-data-row:last-of-type {
  border-bottom: none;
}
.card-data-row-label {
  font-size: var(--p31-scale-sm);
  color: var(--p31-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.card-data-row-value-group {
  display: flex;
  align-items: center;
  gap: var(--p31-space-tiny);
}
.card-data-row-value {
  font-size: var(--p31-scale-sm);
  font-weight: 600;
  color: var(--p31-text);
}
.card-data-row-highlight {
  font-size: var(--p31-scale-xs);
  color: var(--highlight-color, var(--p31-accent));
}
.card-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--p31-space-xs);
  padding: var(--p31-space-tiny) 0;
  margin: 0 calc(-1 * var(--p31-space-tiny));
  padding-left: var(--p31-space-tiny);
  padding-right: var(--p31-space-tiny);
  border-radius: var(--p31-radius-sm);
  cursor: pointer;
  transition: background var(--p31-duration-fast) var(--p31-ease-kuramoto);
}
.card-toggle:hover {
  background: var(--p31-glass-bg-dark);
}
.card-toggle:focus-visible {
  outline: 2px solid var(--p31-accent);
  outline-offset: 2px;
}

/* ──── Starfield stage ──── */
.starfield-bg {
  position: fixed;
  inset: 0;
  z-index: var(--p31-z-starfield);
  pointer-events: none;
  overflow: hidden;
}

/* ──── Card anatomy & discipline (CLAUDE.md §Design System) ──── */
.card-value {
  font-size: var(--p31-scale-2xl);
  font-weight: 700;
}
.card-sub {
  font-size: var(--p31-scale-xs);
  color: var(--p31-text-tertiary);
}
.card-label {
  font-size: var(--p31-scale-sm);
  font-weight: 600;
  color: var(--p31-text);
}
.card-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  font-size: var(--p31-scale-xs);
  color: var(--p31-text-tertiary);
}
.card-graph-zone {
  margin-top: auto;
  height: 32px;
}
.card-sparkline {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 32px;
  width: 100%;
}
.card-sparkline-bar {
  flex: 1;
  border-radius: 1px;
  min-width: 3px;
  transition: height var(--p31-duration-base) var(--p31-ease-kuramoto),
              background var(--p31-duration-instant) var(--p31-ease-kuramoto);
}
.pill {
  padding: 2px 10px;
  border-radius: var(--p31-radius-full);
  background: var(--p31-glass-bg);
  border: 1px solid var(--p31-glass-border);
  font-size: var(--p31-scale-xs);
  color: var(--p31-text);
}

/* Dashboard grid — fixed rows, fixed columns, ≤16px gap */
.a2-grid-dashboard {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 154px;
  gap: 14px;
}
@media (max-width: 767px) {
  .a2-grid-dashboard { grid-template-columns: repeat(2, 1fr); }
}

/* ──── Crisis stillness for canon components ──── */
[data-spoons="0"] *, [data-spoons="0"] *::before, [data-spoons="0"] *::after,
[data-spoons="1"] *, [data-spoons="1"] *::before, [data-spoons="1"] *::after {
  animation-duration: 0ms !important;
  transition-duration: 0ms !important;
}
[data-spoons="0"] .starfield-bg { opacity: 0.25; }