/**
 * Brutalist Design System - Design Tokens
 * LDAP Address Book HR Portal
 * Dark theme with lime green accents
 */

:root {
  /* =============================================
     COLOR PALETTE - BRUTALIST DARK THEME
     ============================================= */

  /* Primary Colors - Lime Green */
  --nordic-primary: #BFFF00;
  --nordic-primary-light: #D4FF4D;
  --nordic-primary-dark: #99CC00;
  --nordic-primary-subtle: rgba(191, 255, 0, 0.15);
  --nordic-primary-hover: rgba(191, 255, 0, 0.25);

  /* Accent Colors - Same as Primary for brutalist */
  --nordic-accent: #BFFF00;
  --nordic-accent-light: #D4FF4D;
  --nordic-accent-dark: #99CC00;
  --nordic-accent-subtle: rgba(191, 255, 0, 0.1);

  /* Background Colors - Dark */
  --nordic-bg-base: #0A0A0A;
  --nordic-bg-warm: #111111;
  --nordic-bg-surface: #141414;
  --nordic-bg-surface-hover: #1A1A1A;
  --nordic-bg-elevated: #111111;
  --nordic-bg-overlay: rgba(0, 0, 0, 0.8);

  /* Text Colors - Light on dark */
  --nordic-text-primary: #FFFFFF;
  --nordic-text-secondary: #A0A0A0;
  --nordic-text-muted: #666666;
  --nordic-text-inverse: #0A0A0A;
  --nordic-text-link: #BFFF00;
  --nordic-text-link-hover: #D4FF4D;

  /* Semantic Colors */
  --nordic-success: #00FF66;
  --nordic-success-light: #4DFF8D;
  --nordic-success-dark: #00CC52;
  --nordic-success-bg: rgba(0, 255, 102, 0.15);

  --nordic-warning: #FFAA00;
  --nordic-warning-light: #FFBB33;
  --nordic-warning-dark: #CC8800;
  --nordic-warning-bg: rgba(255, 170, 0, 0.15);

  --nordic-error: #FF3B3B;
  --nordic-error-light: #FF6B6B;
  --nordic-error-dark: #CC2F2F;
  --nordic-error-bg: rgba(255, 59, 59, 0.15);

  --nordic-info: #00AAFF;
  --nordic-info-light: #4DC3FF;
  --nordic-info-bg: rgba(0, 170, 255, 0.15);

  /* Border Colors */
  --nordic-border-light: #2A2A2A;
  --nordic-border-medium: #3A3A3A;
  --nordic-border-strong: #4A4A4A;
  --nordic-border-focus: var(--nordic-primary);

  /* =============================================
     TYPOGRAPHY
     ============================================= */

  /* Font Families - Brutalist */
  --nordic-font-display: 'Bebas Neue', Impact, sans-serif;
  --nordic-font-body: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  --nordic-font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;

  /* Font Sizes */
  --nordic-text-xs: 0.75rem;      /* 12px */
  --nordic-text-sm: 0.875rem;     /* 14px */
  --nordic-text-base: 1rem;       /* 16px */
  --nordic-text-lg: 1.125rem;     /* 18px */
  --nordic-text-xl: 1.25rem;      /* 20px */
  --nordic-text-2xl: 1.5rem;      /* 24px */
  --nordic-text-3xl: 1.875rem;    /* 30px */
  --nordic-text-4xl: 2.25rem;     /* 36px */
  --nordic-text-5xl: 3rem;        /* 48px */

  /* Line Heights */
  --nordic-leading-none: 1;
  --nordic-leading-tight: 1.25;
  --nordic-leading-snug: 1.375;
  --nordic-leading-normal: 1.5;
  --nordic-leading-relaxed: 1.625;
  --nordic-leading-loose: 2;

  /* Font Weights */
  --nordic-weight-normal: 400;
  --nordic-weight-medium: 500;
  --nordic-weight-semibold: 600;
  --nordic-weight-bold: 700;

  /* Letter Spacing */
  --nordic-tracking-tighter: -0.05em;
  --nordic-tracking-tight: -0.025em;
  --nordic-tracking-normal: 0;
  --nordic-tracking-wide: 0.025em;
  --nordic-tracking-wider: 0.05em;
  --nordic-tracking-widest: 0.1em;
  --nordic-tracking-ultra: 0.15em;

  /* =============================================
     SPACING
     ============================================= */

  --nordic-space-0: 0;
  --nordic-space-1: 0.25rem;      /* 4px */
  --nordic-space-2: 0.5rem;       /* 8px */
  --nordic-space-3: 0.75rem;      /* 12px */
  --nordic-space-4: 1rem;         /* 16px */
  --nordic-space-5: 1.25rem;      /* 20px */
  --nordic-space-6: 1.5rem;       /* 24px */
  --nordic-space-8: 2rem;         /* 32px */
  --nordic-space-10: 2.5rem;      /* 40px */
  --nordic-space-12: 3rem;        /* 48px */
  --nordic-space-16: 4rem;        /* 64px */
  --nordic-space-20: 5rem;        /* 80px */
  --nordic-space-24: 6rem;        /* 96px */

  /* =============================================
     SHADOWS - Minimal for brutalist
     ============================================= */

  --nordic-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.3);
  --nordic-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.4);
  --nordic-shadow-md: 0 4px 8px rgba(0, 0, 0, 0.5);
  --nordic-shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.5);
  --nordic-shadow-xl: 0 16px 32px rgba(0, 0, 0, 0.6);
  --nordic-shadow-2xl: 0 24px 48px rgba(0, 0, 0, 0.7);
  --nordic-shadow-inner: inset 0 2px 4px rgba(0, 0, 0, 0.3);
  --nordic-shadow-focus: 0 0 0 2px var(--nordic-primary);
  --nordic-shadow-focus-error: 0 0 0 2px var(--nordic-error);
  --nordic-shadow-glow: 0 0 20px rgba(191, 255, 0, 0.3);

  /* =============================================
     BORDER RADIUS - All zero for brutalist
     ============================================= */

  --nordic-radius-none: 0;
  --nordic-radius-sm: 0;
  --nordic-radius-md: 0;
  --nordic-radius-lg: 0;
  --nordic-radius-xl: 0;
  --nordic-radius-2xl: 0;
  --nordic-radius-3xl: 0;
  --nordic-radius-full: 0;

  /* =============================================
     TRANSITIONS
     ============================================= */

  --nordic-duration-instant: 50ms;
  --nordic-duration-fast: 150ms;
  --nordic-duration-normal: 250ms;
  --nordic-duration-slow: 350ms;
  --nordic-duration-slower: 500ms;

  --nordic-ease-default: cubic-bezier(0.4, 0, 0.2, 1);
  --nordic-ease-in: cubic-bezier(0.4, 0, 1, 1);
  --nordic-ease-out: cubic-bezier(0, 0, 0.2, 1);
  --nordic-ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --nordic-ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --nordic-ease-elastic: cubic-bezier(0.68, -0.55, 0.265, 1.55);

  /* =============================================
     Z-INDEX SCALE
     ============================================= */

  --nordic-z-dropdown: 100;
  --nordic-z-sticky: 200;
  --nordic-z-fixed: 300;
  --nordic-z-modal-backdrop: 400;
  --nordic-z-modal: 500;
  --nordic-z-popover: 600;
  --nordic-z-tooltip: 700;
  --nordic-z-toast: 800;

  /* =============================================
     LAYOUT
     ============================================= */

  /* Container widths */
  --nordic-container-sm: 640px;
  --nordic-container-md: 768px;
  --nordic-container-lg: 1024px;
  --nordic-container-xl: 1280px;
  --nordic-container-2xl: 1440px;

  /* Sidebar */
  --nordic-sidebar-width: 260px;
  --nordic-sidebar-collapsed: 72px;

  /* Header */
  --nordic-header-height: 64px;
  --nordic-header-height-mobile: 56px;

  /* =============================================
     BREAKPOINTS (for reference in JS)
     ============================================= */

  --nordic-bp-sm: 640px;
  --nordic-bp-md: 768px;
  --nordic-bp-lg: 1024px;
  --nordic-bp-xl: 1280px;
  --nordic-bp-2xl: 1536px;
}

/* =============================================
   LIGHT THEME (Optional override)
   ============================================= */

[data-theme="light"] {
  --nordic-bg-base: #F5F5F5;
  --nordic-bg-warm: #EBEBEB;
  --nordic-bg-surface: #FFFFFF;
  --nordic-bg-surface-hover: #F0F0F0;
  --nordic-bg-elevated: #FFFFFF;

  --nordic-text-primary: #0A0A0A;
  --nordic-text-secondary: #555555;
  --nordic-text-muted: #888888;
  --nordic-text-inverse: #FFFFFF;

  --nordic-primary: #00AA55;
  --nordic-primary-light: #00CC66;
  --nordic-primary-dark: #008844;
  --nordic-primary-subtle: rgba(0, 170, 85, 0.15);
  --nordic-accent: #00AA55;

  --nordic-border-light: #E0E0E0;
  --nordic-border-medium: #CCCCCC;
  --nordic-border-strong: #AAAAAA;

  --nordic-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --nordic-shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
  --nordic-shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
  --nordic-shadow-glow: 0 0 20px rgba(0, 170, 85, 0.3);
}