/* css/variables.css */

:root {
  /* Fonts */
  --font-sans: 'Outfit', 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', SFMono-Regular, Consolas, monospace;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2.5rem;
  --spacing-xxl: 4rem;

  /* Border Radius */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadow & Glow */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.15), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Dark Mode Variables (Default) */
html {
  --bg-app: #0b0f19;
  --bg-sidebar: #0f172a;
  --bg-card: rgba(15, 23, 42, 0.65);
  --bg-card-hover: rgba(30, 41, 59, 0.8);
  --bg-input: #1e293b;
  --bg-input-focus: #334155;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-hover: rgba(255, 255, 255, 0.15);
  
  /* Text colors */
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-inverse: #0f172a;

  /* Accent Colors */
  --accent: #8b5cf6;       /* Violet */
  --accent-rgb: 139, 92, 246;
  --accent-light: #a78bfa;
  --accent-dark: #6d28d9;
  --accent-gradient: linear-gradient(135deg, #8b5cf6, #3b82f6);

  /* Status Colors */
  --success: #10b981;      /* Emerald */
  --success-bg: rgba(16, 185, 129, 0.15);
  --success-border: rgba(16, 185, 129, 0.3);
  --success-text: #34d399;

  --error: #ef4444;        /* Coral Red */
  --error-bg: rgba(239, 68, 68, 0.15);
  --error-border: rgba(239, 68, 68, 0.3);
  --error-text: #f87171;

  --warning: #f59e0b;      /* Golden Yellow */
  --warning-bg: rgba(245, 158, 11, 0.15);
  --warning-border: rgba(245, 158, 11, 0.3);
  --warning-text: #fbbf24;

  --info: #3b82f6;         /* Blue */
  --info-bg: rgba(59, 130, 246, 0.15);
  --info-border: rgba(59, 130, 246, 0.3);
  --info-text: #60a5fa;

  /* Glassmorphism overlays */
  --glass-bg: rgba(15, 23, 42, 0.45);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  --glow-shadow: 0 0 20px rgba(139, 92, 246, 0.15);
}

/* Light Mode Variables */
html[data-theme="light"] {
  --bg-app: #f1f5f9;
  --bg-sidebar: #ffffff;
  --bg-card: rgba(255, 255, 255, 0.75);
  --bg-card-hover: rgba(255, 255, 255, 0.95);
  --bg-input: #f8fafc;
  --bg-input-focus: #ffffff;
  --border-color: rgba(15, 23, 42, 0.08);
  --border-color-hover: rgba(15, 23, 42, 0.15);

  /* Text colors */
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --text-inverse: #ffffff;

  /* Accent Colors */
  --accent: #6d28d9;       /* Darker Violet for contrast */
  --accent-rgb: 109, 40, 217;
  --accent-light: #8b5cf6;
  --accent-dark: #4c1d95;
  --accent-gradient: linear-gradient(135deg, #7c3aed, #2563eb);

  /* Status Colors */
  --success: #059669;
  --success-bg: rgba(5, 150, 105, 0.1);
  --success-border: rgba(5, 150, 105, 0.25);
  --success-text: #047857;

  --error: #dc2626;
  --error-bg: rgba(220, 38, 38, 0.1);
  --error-border: rgba(220, 38, 38, 0.25);
  --error-text: #b91c1c;

  --warning: #d97706;
  --warning-bg: rgba(217, 119, 6, 0.1);
  --warning-border: rgba(217, 119, 6, 0.25);
  --warning-text: #b45309;

  --info: #2563eb;
  --info-bg: rgba(37, 99, 235, 0.1);
  --info-border: rgba(37, 99, 235, 0.25);
  --info-text: #1d4ed8;

  /* Glassmorphism overlays */
  --glass-bg: rgba(255, 255, 255, 0.6);
  --glass-border: rgba(15, 23, 42, 0.08);
  --glass-shadow: 0 8px 32px 0 rgba(148, 163, 184, 0.15);
  --glow-shadow: 0 0 20px rgba(109, 40, 217, 0.1);
}