:root {
  /* Brand — Purple/Violet (super-admin) */
  --brand-primary: #8B5CF6;
  --brand-primary-hover: #7C3AED;
  --brand-primary-active: #6D28D9;
  --brand-primary-soft: rgba(139, 92, 246, 0.16);
  --brand-primary-bg: rgba(139, 92, 246, 0.08);
  --brand-primary-border: rgba(139, 92, 246, 0.32);
  --brand-teal: #2DD4BF;
  --brand-teal-soft: rgba(45, 212, 191, 0.18);

  /* Backgrounds dark */
  --bg-app: #0F172A;
  --bg-card: #1E293B;
  --bg-card-hover: #273449;
  --bg-card-strong: #2A3548;
  --bg-sidebar: #0B1220;
  --bg-topbar: #0F172A;
  --bg-input: #0F172A;
  --bg-elevated: #1B2538;

  /* Text */
  --text-primary: #F1F5F9;
  --text-secondary: #CBD5E1;
  --text-muted: #94A3B8;
  --text-faint: #64748B;
  --text-inverse: #FFFFFF;
  --text-on-primary: #FFFFFF;

  /* Borders */
  --border: #1F2937;
  --border-soft: #1A2231;
  --border-strong: #334155;
  --border-accent: rgba(139, 92, 246, 0.4);

  /* Status — backgrounds em rgba pra brilhar em fundo dark */
  --status-success: #10B981;
  --status-success-bg: rgba(16, 185, 129, 0.18);
  --status-success-text: #34D399;
  --status-warning: #F59E0B;
  --status-warning-bg: rgba(245, 158, 11, 0.18);
  --status-warning-text: #FBBF24;
  --status-danger: #EF4444;
  --status-danger-bg: rgba(239, 68, 68, 0.18);
  --status-danger-text: #F87171;
  --status-info: #3B82F6;
  --status-info-bg: rgba(59, 130, 246, 0.18);
  --status-info-text: #60A5FA;
  --status-purple: #8B5CF6;
  --status-purple-bg: rgba(139, 92, 246, 0.18);
  --status-purple-text: #A78BFA;
  --status-pink: #EC4899;
  --status-pink-bg: rgba(236, 72, 153, 0.18);
  --status-pink-text: #F472B6;

  /* Spacing */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-pill: 9999px;

  /* Shadows — mais fortes em dark */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.45);
  --shadow-glow-purple: 0 0 0 3px rgba(139, 92, 246, 0.25);

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Layout */
  --sidebar-width: 240px;
  --topbar-height: 68px;
  --transition-fast: 150ms ease;
  --transition-normal: 220ms ease;
}