/* =============================================
   LIGHT ATHLETIC THEME (Blue) - HLMS Design System
   ============================================= */

/* Athletic blue on light background - sporty and energetic */

[data-theme="light-athletic"] {
  /* Primary Colors - Athletic Blue */
  --color-primary: #3B82F6;
  --color-primary-dark: #2563EB;
  --color-primary-light: #60A5FA;
  --color-primary-rgb: 59, 130, 246;
  --gradient-primary: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);

  /* Background - Light Blue tint */
  --bg-body: #f0f9ff;
  --bg-card: #ffffff;
  --bg-surface: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);

  /* Text - Dark for readability */
  --text-primary: #1e3a5f;
  --text-secondary: #4b5563;
  --text-muted: #6b7280;

  /* Borders */
  --border-color: #bfdbfe;

  /* Navigation */
  --nav-bg: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
  --nav-text: #ffffff;
  --nav-text-hover: rgba(255, 255, 255, 0.8);

  /* Modal */
  --modal-overlay: rgba(30, 58, 95, 0.6);

  /* Semantic Colors */
  --color-success: #10b981;
  --color-success-dark: #059669;
  --color-success-rgb: 16, 185, 129;
  --color-warning: #f59e0b;
  --color-warning-dark: #d97706;
  --color-warning-rgb: 245, 158, 11;
  --color-danger: #ef4444;
  --color-danger-dark: #dc2626;
  --color-danger-rgb: 239, 68, 68;
  --color-info: #0ea5e9;
  --color-info-rgb: 14, 165, 233;

  /* Grays */
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(59, 130, 246, 0.08);
  --shadow-md: 0 4px 6px rgba(59, 130, 246, 0.1);
  --shadow-lg: 0 10px 25px rgba(59, 130, 246, 0.12);

  /* Subject Colors */
  --subject-math: #3B82F6;
  --subject-reading: #10b981;
  --subject-writing: #f59e0b;
  --subject-science: #0ea5e9;
  --subject-history: #8b5cf6;
  --subject-spelling: #ec4899;
  --subject-geography: #06b6d4;
  --subject-art: #f97316;
  --subject-music: #a855f7;
  --subject-pe: #22c55e;
}