/* 
  Unityzm Sovereign Design System - Shared Tokens
  Deep-Zinc / Emerald Forensic / High-Trust Glassmorphism
*/

:root {
  /* Colors - Deep-Zinc Palette */
  --uz-zinc-950: #030407;
  --uz-zinc-900: #09090b;
  --uz-zinc-800: #18181b;
  --uz-zinc-700: #27272a;
  --uz-zinc-500: #71717a;
  --uz-zinc-400: #a1a1aa;
  --uz-zinc-300: #d4d4d8;
  --uz-zinc-100: #f4f4f5;

  /* Sovereign Accents */
  --uz-emerald: #10b981;
  --uz-emerald-glow: hsla(150, 84%, 67%, 0.65);
  --uz-emerald-muted: rgba(16, 185, 129, 0.12);
  --uz-amber: #f59e0b;
  --uz-amber-glow: hsla(35, 92%, 55%, 0.6);
  --uz-crimson: #ef4444;

  /* Glass Effects */
  --uz-glass-bg: rgba(9, 9, 11, 0.45);
  --uz-glass-border: rgba(255, 255, 255, 0.08);
  --uz-glass-blur: blur(12px);
  --uz-glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
}

/* Global Root - Deep-Zinc Workspace */
body.uz-sovereign-theme {
  background-color: var(--uz-zinc-950);
  color: var(--uz-zinc-300);
  font-family: 'Inter', -apple-system, sans-serif;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Global Sovereign Watermark - The Royal Seal */
.uz-watermark {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 75vh;
  height: 75vh;
  background-image: url("/images/usn_national_seal-e30dc14783909422978b9a753f96a6dd.png?vsn=d");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.025;
  pointer-events: none;
  z-index: 0;
  filter: grayscale(1) invert(1);
}

/* Glassmorphic Components */
.uz-glass-card {
  background: var(--uz-glass-bg);
  backdrop-filter: var(--uz-glass-blur);
  -webkit-backdrop-filter: var(--uz-glass-blur);
  border: 1px solid var(--uz-glass-border);
  border-radius: 16px;
  box-shadow: var(--uz-glass-shadow);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.uz-glass-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
  background: rgba(15, 15, 20, 0.55);
}

.uz-glass-card--emerald {
  border-color: rgba(16, 185, 129, 0.15);
}

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

/* Typography Utilities */
.uz-micro-label {
  font-size: 0.6rem;
  font-weight: 800;
  color: var(--uz-zinc-500);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin: 0;
}

.uz-node-cite {
  font-size: 0.55rem;
  font-family: ui-monospace, SFMono-Regular, monospace;
  color: var(--uz-emerald);
  opacity: 0.7;
  letter-spacing: 0.05em;
}

/* Forensic HUD */
.uz-hud-val {
  font-family: ui-monospace, SFMono-Regular, monospace;
  font-weight: 900;
  letter-spacing: -0.01em;
}

/* Shared Sky Node Isolation */
.uz-sky-node {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  overflow: hidden;
  background: var(--uz-zinc-900);
}

.uz-sky-node canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}