:root {
  /* Color palette - Dark gaming theme */
  --bg-primary: #0d1117;
  --bg-secondary: #161b22;
  --bg-tertiary: #21262d;
  --bg-card: #1c2128;
  --bg-hover: #292e36;
  --bg-input: #0d1117;

  --text-primary: #e6edf3;
  --text-secondary: #8b949e;
  --text-muted: #6e7681;
  --text-link: #f0c75e;

  --border-default: #30363d;
  --border-muted: #21262d;
  --border-focus: #f0c75e;

  /* Accent colors */
  --accent-primary: #f0c75e;
  --accent-success: #3fb950;
  --accent-warning: #f0c75e;
  --accent-danger: #f85149;
  --accent-purple: #b68f4a;
  --accent-perfect: #00e5ff;

  /* Rank tier colors */
  --rank-bronze: #cd7f32;
  --rank-silver: #c0c0c0;
  --rank-gold: #ffd700;
  --rank-diamond: #b9f2ff;
  --rank-legend: #ff4500;

  /* Build card outline colors (based on wins) */
  --outline-diamond: #00e5ff;  /* 10 wins perfect */
  --outline-gold: #ffd700;     /* 10 wins non-perfect */
  --outline-silver: #c0c0c0;   /* 7-9 wins */
  --outline-bronze: #cd7f32;   /* 4-6 wins */

  /* Character colors (for charts/badges) */
  --char-stelle: #f0a500;
  --char-dooley: #e05050;
  --char-pygmalien: #9b59b6;
  --char-jules: #3498db;
  --char-mak: #2ecc71;
  --char-vanessa: #e91e8c;

  /* Spacing scale */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  /* Font */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;

  /* Border radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.5);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;

  /* Layout */
  --container-max: 1200px;
  --navbar-height: 60px;
  --sidebar-width: 220px;  /* Reduced from 280px for more build space */
}