/* CCA Study Tracker Theme — Anthropic Orange/Purple */

:root {
  --skin-primary: #D97706;
  --skin-primary-light: #F59E0B;
  --skin-primary-dark: #B45309;
  --skin-secondary: #7C3AED;
  --skin-secondary-light: #8B5CF6;
  --skin-accent: #2563EB;
  --skin-bg-gradient: linear-gradient(135deg, #1A1A2E 0%, #16213E 50%, #0F3460 100%);
}

[data-theme="dark"] {
  --color-primary: var(--skin-primary);
  --color-primary-hover: var(--skin-primary-light);
  --color-accent: var(--skin-secondary);
}

[data-theme="light"] {
  --color-primary: var(--skin-primary-dark);
  --color-primary-hover: var(--skin-primary);
  --color-accent: var(--skin-secondary);
}

body {
  background: var(--skin-bg-gradient);
}

/* Category colors override */
.category-card[data-category="api-architecture"] { --cat-color: #D97706; }
.category-card[data-category="agent-sdk"] { --cat-color: #7C3AED; }
.category-card[data-category="claude-code"] { --cat-color: #2563EB; }
.category-card[data-category="prompt-engineering"] { --cat-color: #059669; }
.category-card[data-category="enterprise"] { --cat-color: #DC2626; }
.category-card[data-category="responsible-ai"] { --cat-color: #0891B2; }