:root {
  /* Primitive Color Tokens - Enhanced */
  --color-white: rgba(255, 255, 255, 1);
  --color-black: rgba(0, 0, 0, 1);
  --color-cream-50: rgba(252, 252, 249, 1);
  --color-cream-100: rgba(255, 255, 253, 1);
  --color-gray-200: rgba(245, 245, 245, 1);
  --color-gray-300: rgba(167, 169, 169, 1);
  --color-gray-400: rgba(119, 124, 124, 1);
  --color-slate-500: rgba(98, 108, 113, 1);
  --color-brown-600: rgba(94, 82, 64, 1);
  --color-charcoal-700: rgba(31, 33, 33, 1);
  --color-charcoal-800: rgba(38, 40, 40, 1);
  --color-slate-900: rgba(19, 52, 59, 1);
  
  /* Teal Palette - Enhanced */
  --color-teal-50: rgba(240, 253, 250, 1);
  --color-teal-100: rgba(204, 251, 241, 1);
  --color-teal-200: rgba(153, 246, 228, 1);
  --color-teal-300: rgba(50, 184, 198, 1);
  --color-teal-400: rgba(45, 166, 178, 1);
  --color-teal-500: rgba(33, 128, 141, 1);
  --color-teal-600: rgba(29, 116, 128, 1);
  --color-teal-700: rgba(26, 104, 115, 1);
  --color-teal-800: rgba(41, 150, 161, 1);
  --color-teal-900: rgba(19, 78, 74, 1);
  
  /* Vibrant Color Palette */
  --color-blue-500: rgba(59, 130, 246, 1);
  --color-blue-600: rgba(37, 99, 235, 1);
  --color-purple-500: rgba(139, 92, 246, 1);
  --color-purple-600: rgba(124, 58, 237, 1);
  --color-pink-500: rgba(236, 72, 153, 1);
  --color-pink-600: rgba(219, 39, 119, 1);
  --color-green-500: rgba(34, 197, 94, 1);
  --color-green-600: rgba(22, 163, 74, 1);
  --color-yellow-500: rgba(245, 158, 11, 1);
  --color-yellow-600: rgba(217, 119, 6, 1);
  --color-red-400: rgba(255, 84, 89, 1);
  --color-red-500: rgba(192, 21, 47, 1);
  --color-orange-400: rgba(230, 129, 97, 1);
  --color-orange-500: rgba(168, 75, 47, 1);

  /* RGB versions for opacity control */
  --color-brown-600-rgb: 94, 82, 64;
  --color-teal-500-rgb: 33, 128, 141;
  --color-slate-900-rgb: 19, 52, 59;
  --color-slate-500-rgb: 98, 108, 113;
  --color-red-500-rgb: 192, 21, 47;
  --color-red-400-rgb: 255, 84, 89;
  --color-orange-500-rgb: 168, 75, 47;
  --color-orange-400-rgb: 230, 129, 97;

  /* Modern Gradients - Enhanced */
  --gradient-primary: linear-gradient(135deg, var(--color-teal-500) 0%, var(--color-teal-600) 50%, var(--color-teal-700) 100%);
  --gradient-primary-hover: linear-gradient(135deg, var(--color-teal-600) 0%, var(--color-teal-700) 50%, var(--color-teal-800) 100%);
  --gradient-success: linear-gradient(135deg, #10b981 0%, #059669 50%, #047857 100%);
  --gradient-warning: linear-gradient(135deg, #f59e0b 0%, #d97706 50%, #b45309 100%);
  --gradient-danger: linear-gradient(135deg, #ef4444 0%, #dc2626 50%, #b91c1c 100%);
  --gradient-info: linear-gradient(135deg, #3b82f6 0%, #2563eb 50%, #1d4ed8 100%);
  --gradient-purple: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 50%, #6d28d9 100%);
  --gradient-pink: linear-gradient(135deg, #ec4899 0%, #db2777 50%, #be185d 100%);
  --gradient-orange: linear-gradient(135deg, #f97316 0%, #ea580c 50%, #c2410c 100%);
  --gradient-cyan: linear-gradient(135deg, #06b6d4 0%, #0891b2 50%, #0e7490 100%);
  --gradient-surface: linear-gradient(135deg, var(--color-surface) 0%, rgba(var(--color-teal-500-rgb), 0.02) 100%);
  --gradient-card: linear-gradient(135deg, var(--color-surface) 0%, rgba(var(--color-teal-500-rgb), 0.03) 100%);
  --gradient-hero: linear-gradient(135deg, rgba(var(--color-teal-500-rgb), 0.1) 0%, rgba(var(--color-teal-600-rgb), 0.05) 100%);
  --gradient-text: linear-gradient(135deg, var(--color-teal-500) 0%, var(--color-teal-700) 100%);
  --gradient-rainbow: linear-gradient(135deg, #ff6b6b 0%, #4ecdc4 25%, #45b7d1 50%, #96ceb4 75%, #ffeaa7 100%);
  --gradient-sunset: linear-gradient(135deg, #ff9a9e 0%, #fecfef 50%, #fecfef 100%);
  --gradient-ocean: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-forest: linear-gradient(135deg, #134e5e 0%, #71b280 100%);

  /* Background color tokens (Light Mode) - Enhanced */
  --color-bg-1: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(59, 130, 246, 0.04) 100%); /* Light blue */
  --color-bg-2: linear-gradient(135deg, rgba(245, 158, 11, 0.08) 0%, rgba(245, 158, 11, 0.04) 100%); /* Light yellow */
  --color-bg-3: linear-gradient(135deg, rgba(34, 197, 94, 0.08) 0%, rgba(34, 197, 94, 0.04) 100%); /* Light green */
  --color-bg-4: linear-gradient(135deg, rgba(239, 68, 68, 0.08) 0%, rgba(239, 68, 68, 0.04) 100%); /* Light red */
  --color-bg-5: linear-gradient(135deg, rgba(147, 51, 234, 0.08) 0%, rgba(147, 51, 234, 0.04) 100%); /* Light purple */
  --color-bg-6: linear-gradient(135deg, rgba(249, 115, 22, 0.08) 0%, rgba(249, 115, 22, 0.04) 100%); /* Light orange */
  --color-bg-7: linear-gradient(135deg, rgba(236, 72, 153, 0.08) 0%, rgba(236, 72, 153, 0.04) 100%); /* Light pink */
  --color-bg-8: linear-gradient(135deg, rgba(6, 182, 212, 0.08) 0%, rgba(6, 182, 212, 0.04) 100%); /* Light cyan */

  /* Semantic Color Tokens (Light Mode) */
  --color-background: var(--color-cream-50);
  --color-surface: var(--color-cream-100);
  --color-text: var(--color-slate-900);
  --color-text-secondary: var(--color-slate-500);
  --color-primary: var(--color-teal-500);
  --color-primary-hover: var(--color-teal-600);
  --color-primary-active: var(--color-teal-700);
  --color-secondary: rgba(var(--color-brown-600-rgb), 0.12);
  --color-secondary-hover: rgba(var(--color-brown-600-rgb), 0.2);
  --color-secondary-active: rgba(var(--color-brown-600-rgb), 0.25);
  --color-border: rgba(var(--color-brown-600-rgb), 0.2);
  --color-btn-primary-text: var(--color-cream-50);
  --color-card-border: rgba(var(--color-brown-600-rgb), 0.12);
  --color-card-border-inner: rgba(var(--color-brown-600-rgb), 0.12);
  --color-error: var(--color-red-500);
  --color-success: var(--color-teal-500);
  --color-warning: var(--color-orange-500);
  --color-info: var(--color-slate-500);
  --color-focus-ring: rgba(var(--color-teal-500-rgb), 0.4);
  --color-primary-alpha: rgba(var(--color-teal-500-rgb), 0.3);
  --color-select-caret: rgba(var(--color-slate-900-rgb), 0.8);

  /* Common style patterns */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
  --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

  /* RGB versions for opacity control */
  --color-success-rgb: 33, 128, 141;
  --color-error-rgb: 192, 21, 47;
  --color-warning-rgb: 168, 75, 47;
  --color-info-rgb: 98, 108, 113;

  /* Typography */
  --font-family-base: "FKGroteskNeue", "Geist", "Inter", -apple-system,
    BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-family-mono: "Berkeley Mono", ui-monospace, SFMono-Regular, Menlo,
    Monaco, Consolas, monospace;
  --font-size-xs: 11px;
  --font-size-sm: 12px;
  --font-size-base: 14px;
  --font-size-md: 14px;
  --font-size-lg: 16px;
  --font-size-xl: 18px;
  --font-size-2xl: 20px;
  --font-size-3xl: 24px;
  --font-size-4xl: 30px;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 550;
  --font-weight-bold: 600;
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --letter-spacing-tight: -0.01em;

  /* Spacing */
  --space-0: 0;
  --space-1: 1px;
  --space-2: 2px;
  --space-4: 4px;
  --space-6: 6px;
  --space-8: 8px;
  --space-10: 10px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-32: 32px;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-base: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* Shadows - Modernized */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 16px rgba(0, 0, 0, 0.08), 0 4px 8px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 16px 32px rgba(0, 0, 0, 0.12), 0 8px 16px rgba(0, 0, 0, 0.06);
  --shadow-xl: 0 24px 48px rgba(0, 0, 0, 0.15), 0 12px 24px rgba(0, 0, 0, 0.08);
  --shadow-2xl: 0 32px 64px rgba(0, 0, 0, 0.18), 0 16px 32px rgba(0, 0, 0, 0.1);
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.15),
    inset 0 -1px 0 rgba(0, 0, 0, 0.03);
  --shadow-glow: 0 0 20px rgba(33, 128, 141, 0.3);
  --shadow-glow-hover: 0 0 30px rgba(33, 128, 141, 0.4);

  /* Animation - Enhanced */
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 350ms;
  --duration-slower: 500ms;
  --ease-standard: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-elastic: cubic-bezier(0.175, 0.885, 0.32, 1.275);

  /* Layout */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
}

/* Dark mode colors */
@media (prefers-color-scheme: dark) {
  :root {
    /* RGB versions for opacity control (Dark Mode) */
    --color-gray-400-rgb: 119, 124, 124;
    --color-teal-300-rgb: 50, 184, 198;
    --color-gray-300-rgb: 167, 169, 169;
    --color-gray-200-rgb: 245, 245, 245;

    /* Background color tokens (Dark Mode) */
    --color-bg-1: rgba(29, 78, 216, 0.15); /* Dark blue */
    --color-bg-2: rgba(180, 83, 9, 0.15); /* Dark yellow */
    --color-bg-3: rgba(21, 128, 61, 0.15); /* Dark green */
    --color-bg-4: rgba(185, 28, 28, 0.15); /* Dark red */
    --color-bg-5: rgba(107, 33, 168, 0.15); /* Dark purple */
    --color-bg-6: rgba(194, 65, 12, 0.15); /* Dark orange */
    --color-bg-7: rgba(190, 24, 93, 0.15); /* Dark pink */
    --color-bg-8: rgba(8, 145, 178, 0.15); /* Dark cyan */

    /* Semantic Color Tokens (Dark Mode) */
    --color-background: var(--color-charcoal-700);
    --color-surface: var(--color-charcoal-800);
    --color-text: var(--color-gray-200);
    --color-text-secondary: rgba(var(--color-gray-300-rgb), 0.7);
    --color-primary: var(--color-teal-300);
    --color-primary-hover: var(--color-teal-400);
    --color-primary-active: var(--color-teal-800);
    --color-secondary: rgba(var(--color-gray-400-rgb), 0.15);
    --color-secondary-hover: rgba(var(--color-gray-400-rgb), 0.25);
    --color-secondary-active: rgba(var(--color-gray-400-rgb), 0.3);
    --color-border: rgba(var(--color-gray-400-rgb), 0.3);
    --color-error: var(--color-red-400);
    --color-success: var(--color-teal-300);
    --color-warning: var(--color-orange-400);
    --color-info: var(--color-gray-300);
    --color-focus-ring: rgba(var(--color-teal-300-rgb), 0.4);
    --color-btn-primary-text: var(--color-slate-900);
    --color-card-border: rgba(var(--color-gray-400-rgb), 0.2);
    --color-card-border-inner: rgba(var(--color-gray-400-rgb), 0.15);
    --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.1),
      inset 0 -1px 0 rgba(0, 0, 0, 0.15);
    --button-border-secondary: rgba(var(--color-gray-400-rgb), 0.2);
    --color-border-secondary: rgba(var(--color-gray-400-rgb), 0.2);
    --color-select-caret: rgba(var(--color-gray-200-rgb), 0.8);

    /* Common style patterns - updated for dark mode */
    --focus-ring: 0 0 0 3px var(--color-focus-ring);
    --focus-outline: 2px solid var(--color-primary);
    --status-bg-opacity: 0.15;
    --status-border-opacity: 0.25;
    --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

    /* RGB versions for dark mode */
    --color-success-rgb: var(--color-teal-300-rgb);
    --color-error-rgb: var(--color-red-400-rgb);
    --color-warning-rgb: var(--color-orange-400-rgb);
    --color-info-rgb: var(--color-gray-300-rgb);
  }
}

/* Data attribute for manual theme switching */
[data-color-scheme="dark"] {
  /* RGB versions for opacity control (dark mode) */
  --color-gray-400-rgb: 119, 124, 124;
  --color-teal-300-rgb: 50, 184, 198;
  --color-gray-300-rgb: 167, 169, 169;
  --color-gray-200-rgb: 245, 245, 245;

  /* Colorful background palette - Dark Mode */
  --color-bg-1: rgba(29, 78, 216, 0.15); /* Dark blue */
  --color-bg-2: rgba(180, 83, 9, 0.15); /* Dark yellow */
  --color-bg-3: rgba(21, 128, 61, 0.15); /* Dark green */
  --color-bg-4: rgba(185, 28, 28, 0.15); /* Dark red */
  --color-bg-5: rgba(107, 33, 168, 0.15); /* Dark purple */
  --color-bg-6: rgba(194, 65, 12, 0.15); /* Dark orange */
  --color-bg-7: rgba(190, 24, 93, 0.15); /* Dark pink */
  --color-bg-8: rgba(8, 145, 178, 0.15); /* Dark cyan */

  /* Semantic Color Tokens (Dark Mode) */
  --color-background: var(--color-charcoal-700);
  --color-surface: var(--color-charcoal-800);
  --color-text: var(--color-gray-200);
  --color-text-secondary: rgba(var(--color-gray-300-rgb), 0.7);
  --color-primary: var(--color-teal-300);
  --color-primary-hover: var(--color-teal-400);
  --color-primary-active: var(--color-teal-800);
  --color-secondary: rgba(var(--color-gray-400-rgb), 0.15);
  --color-secondary-hover: rgba(var(--color-gray-400-rgb), 0.25);
  --color-secondary-active: rgba(var(--color-gray-400-rgb), 0.3);
  --color-border: rgba(var(--color-gray-400-rgb), 0.3);
  --color-error: var(--color-red-400);
  --color-success: var(--color-teal-300);
  --color-warning: var(--color-orange-400);
  --color-info: var(--color-gray-300);
  --color-focus-ring: rgba(var(--color-teal-300-rgb), 0.4);
  --color-btn-primary-text: var(--color-slate-900);
  --color-card-border: rgba(var(--color-gray-400-rgb), 0.15);
  --color-card-border-inner: rgba(var(--color-gray-400-rgb), 0.15);
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.1),
    inset 0 -1px 0 rgba(0, 0, 0, 0.15);
  --color-border-secondary: rgba(var(--color-gray-400-rgb), 0.2);
  --color-select-caret: rgba(var(--color-gray-200-rgb), 0.8);

  /* Common style patterns - updated for dark mode */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
  --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

  /* RGB versions for dark mode */
  --color-success-rgb: var(--color-teal-300-rgb);
  --color-error-rgb: var(--color-red-400-rgb);
  --color-warning-rgb: var(--color-orange-400-rgb);
  --color-info-rgb: var(--color-gray-300-rgb);
}

[data-color-scheme="light"] {
  /* RGB versions for opacity control (light mode) */
  --color-brown-600-rgb: 94, 82, 64;
  --color-teal-500-rgb: 33, 128, 141;
  --color-slate-900-rgb: 19, 52, 59;

  /* Semantic Color Tokens (Light Mode) */
  --color-background: var(--color-cream-50);
  --color-surface: var(--color-cream-100);
  --color-text: var(--color-slate-900);
  --color-text-secondary: var(--color-slate-500);
  --color-primary: var(--color-teal-500);
  --color-primary-hover: var(--color-teal-600);
  --color-primary-active: var(--color-teal-700);
  --color-secondary: rgba(var(--color-brown-600-rgb), 0.12);
  --color-secondary-hover: rgba(var(--color-brown-600-rgb), 0.2);
  --color-secondary-active: rgba(var(--color-brown-600-rgb), 0.25);
  --color-border: rgba(var(--color-brown-600-rgb), 0.2);
  --color-btn-primary-text: var(--color-cream-50);
  --color-card-border: rgba(var(--color-brown-600-rgb), 0.12);
  --color-card-border-inner: rgba(var(--color-brown-600-rgb), 0.12);
  --color-error: var(--color-red-500);
  --color-success: var(--color-teal-500);
  --color-warning: var(--color-orange-500);
  --color-info: var(--color-slate-500);
  --color-focus-ring: rgba(var(--color-teal-500-rgb), 0.4);

  /* RGB versions for light mode */
  --color-success-rgb: var(--color-teal-500-rgb);
  --color-error-rgb: var(--color-red-500-rgb);
  --color-warning-rgb: var(--color-orange-500-rgb);
  --color-info-rgb: var(--color-slate-500-rgb);
}

/* Base styles */
html {
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

/* Typography - Modernized */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-text);
  letter-spacing: var(--letter-spacing-tight);
  background: linear-gradient(135deg, var(--color-text) 0%, rgba(var(--color-teal-500-rgb), 0.8) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% 200%;
  animation: gradient-shift 8s ease-in-out infinite;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

h1 {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-24);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

h2 {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-20);
}

h3 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-16);
}

h4 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-12);
}

h5 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-10);
}

h6 {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-8);
}

p {
  margin: 0 0 var(--space-20) 0;
  line-height: 1.7;
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  
  &:last-child {
    margin-bottom: 0;
  }
  
  &.lead {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
    line-height: 1.6;
  }
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: all var(--duration-normal) var(--ease-standard);
  position: relative;
  font-weight: var(--font-weight-medium);
  
  &::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-hover));
    transition: width var(--duration-normal) var(--ease-standard);
  }
  
  &:hover {
    color: var(--color-primary-hover);
    transform: translateY(-1px);
    
    &::after {
      width: 100%;
    }
  }
  
  &:active {
    transform: translateY(0);
  }
}

code,
pre {
  font-family: var(--font-family-mono);
  font-size: calc(var(--font-size-base) * 0.95);
  background-color: var(--color-secondary);
  border-radius: var(--radius-sm);
}

code {
  padding: var(--space-1) var(--space-4);
}

pre {
  padding: var(--space-16);
  margin: var(--space-16) 0;
  overflow: auto;
  border: 1px solid var(--color-border);
}

pre code {
  background: none;
  padding: 0;
}

/* Buttons - Modernized */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-12) var(--space-24);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  border: none;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  user-select: none;
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
  
  /* Ripple effect preparation */
  &::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width var(--duration-normal) var(--ease-standard), height var(--duration-normal) var(--ease-standard);
  }
  
  &:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
  }
  
  &:active {
    transform: translateY(0);
    box-shadow: var(--shadow-md);
    
    &::before {
      width: 300px;
      height: 300px;
    }
  }
  
  &:focus {
    outline: none;
    box-shadow: var(--shadow-lg), var(--focus-ring);
  }
  font-weight: 500;
  line-height: 1.5;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  border: none;
  text-decoration: none;
  position: relative;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.btn--primary {
  background: var(--gradient-primary);
  color: var(--color-btn-primary-text);
  border: 1px solid transparent;
  position: relative;
  
  &::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary-hover);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-standard);
    border-radius: inherit;
  }
  
  &:hover::after {
    opacity: 1;
  }
  
  &:hover {
    box-shadow: var(--shadow-lg), 0 0 20px rgba(59, 130, 246, 0.3);
  }
  
  &:active {
    transform: translateY(1px);
    box-shadow: var(--shadow-sm);
  }
}

.btn--secondary {
  background: var(--gradient-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  
  &:hover {
    background: var(--gradient-card);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
  }
  
  &:active {
    background: var(--color-secondary-active);
    transform: translateY(1px);
  }
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn--outline:hover {
  background: var(--color-secondary);
}

.btn--sm {
  padding: var(--space-4) var(--space-12);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-sm);
}

.btn--lg {
  padding: var(--space-10) var(--space-20);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-md);
}

.btn--full-width {
  width: 100%;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Form elements */
.form-control {
  display: block;
  width: 100%;
  padding: var(--space-8) var(--space-12);
  font-size: var(--font-size-md);
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  transition: border-color var(--duration-fast) var(--ease-standard),
    box-shadow var(--duration-fast) var(--ease-standard);
}

textarea.form-control {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
}

select.form-control {
  padding: var(--space-8) var(--space-12);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: var(--select-caret-light);
  background-repeat: no-repeat;
  background-position: right var(--space-12) center;
  background-size: 16px;
  padding-right: var(--space-32);
}

/* Add a dark mode specific caret */
@media (prefers-color-scheme: dark) {
  select.form-control {
    background-image: var(--select-caret-dark);
  }
}

/* Also handle data-color-scheme */
[data-color-scheme="dark"] select.form-control {
  background-image: var(--select-caret-dark);
}

[data-color-scheme="light"] select.form-control {
  background-image: var(--select-caret-light);
}

.form-control:focus {
  border-color: var(--color-primary);
  outline: var(--focus-outline);
}

.form-label {
  display: block;
  margin-bottom: var(--space-8);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.form-group {
  margin-bottom: var(--space-16);
}

/* Card component - Modernized */
.card {
  background: var(--gradient-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-standard);
  position: relative;
  
  &::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-standard);
    pointer-events: none;
  }
  
  &:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--color-primary-alpha);
    
    &::before {
      opacity: 1;
    }
  }
  
  &:active {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }
}

.card__body {
  padding: var(--space-16);
}

.card__header,
.card__footer {
  padding: var(--space-16);
  border-bottom: 1px solid var(--color-card-border-inner);
}

/* Status indicators - simplified with CSS variables */
.status {
  display: inline-flex;
  align-items: center;
  padding: var(--space-6) var(--space-12);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.status--success {
  background-color: rgba(
    var(--color-success-rgb, 33, 128, 141),
    var(--status-bg-opacity)
  );
  color: var(--color-success);
  border: 1px solid
    rgba(var(--color-success-rgb, 33, 128, 141), var(--status-border-opacity));
}

.status--error {
  background-color: rgba(
    var(--color-error-rgb, 192, 21, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-error);
  border: 1px solid
    rgba(var(--color-error-rgb, 192, 21, 47), var(--status-border-opacity));
}

.status--warning {
  background-color: rgba(
    var(--color-warning-rgb, 168, 75, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-warning);
  border: 1px solid
    rgba(var(--color-warning-rgb, 168, 75, 47), var(--status-border-opacity));
}

.status--info {
  background-color: rgba(
    var(--color-info-rgb, 98, 108, 113),
    var(--status-bg-opacity)
  );
  color: var(--color-info);
  border: 1px solid
    rgba(var(--color-info-rgb, 98, 108, 113), var(--status-border-opacity));
}

/* Container layout */
.container {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-right: var(--space-16);
  padding-left: var(--space-16);
}

@media (min-width: 640px) {
  .container {
    max-width: var(--container-sm);
  }
}
@media (min-width: 768px) {
  .container {
    max-width: var(--container-md);
  }
}
@media (min-width: 1024px) {
  .container {
    max-width: var(--container-lg);
  }
}
@media (min-width: 1280px) {
  .container {
    max-width: var(--container-xl);
  }
}

/* Utility classes */
.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.items-center {
  align-items: center;
}
.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.gap-4 {
  gap: var(--space-4);
}
.gap-8 {
  gap: var(--space-8);
}
.gap-16 {
  gap: var(--space-16);
}

.m-0 {
  margin: 0;
}
.mt-8 {
  margin-top: var(--space-8);
}
.mb-8 {
  margin-bottom: var(--space-8);
}
.mx-8 {
  margin-left: var(--space-8);
  margin-right: var(--space-8);
}
.my-8 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-8);
}

.p-0 {
  padding: 0;
}
.py-8 {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}
.px-8 {
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}
.py-16 {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}
.px-16 {
  padding-left: var(--space-16);
  padding-right: var(--space-16);
}

.block {
  display: block;
}
.hidden {
  display: none;
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

:focus-visible {
  outline: var(--focus-outline);
  outline-offset: 2px;
}

/* Micro-interactions and Icon Animations */
i, .icon {
  transition: all var(--duration-normal) var(--ease-standard);
  display: inline-block;
  
  &:hover {
    transform: scale(1.1) rotate(5deg);
    color: var(--color-primary);
  }
  
  &:active {
    transform: scale(0.95);
  }
}

.icon-pulse {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.05);
  }
}

.icon-bounce {
  animation: bounce 1s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

.icon-spin {
  animation: spin 2s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Interactive Elements */
.interactive {
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  
  &:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
  }
  
  &:active {
    transform: translateY(0);
    box-shadow: var(--shadow-md);
  }
}

/* Dark mode specifics */
[data-color-scheme="dark"] .btn--outline {
  border: 1px solid var(--color-border-secondary);
}

@font-face {
  font-family: 'FKGroteskNeue';
  src: url('https://r2cdn.perplexity.ai/fonts/FKGroteskNeue.woff2')
    format('woff2');
}

/* END PERPLEXITY DESIGN SYSTEM */
/* Login Screen Styles */
.login-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-teal-700) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.login-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-32);
  width: 100%;
  max-width: 400px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-card-border);
  animation: slideIn 0.5s var(--ease-standard);
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.login-logo {
  text-align: center;
  margin-bottom: var(--space-32);
}

.login-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-16) auto;
}

.login-icon i {
  color: var(--color-white);
  width: 30px;
  height: 30px;
}

.login-logo h1 {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-8);
}

.login-logo p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  margin: 0;
}

.input-with-icon {
  position: relative;
}

.input-with-icon i {
  position: absolute;
  left: var(--space-12);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-secondary);
  width: 20px;
  height: 20px;
}

.input-with-icon .form-control {
  padding-left: 45px;
}

.login-btn {
  margin-top: var(--space-16);
  padding: var(--space-12) var(--space-20);
  font-weight: var(--font-weight-semibold);
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
  transition: all var(--duration-normal) var(--ease-standard);
}

.login-btn:hover {
  background: linear-gradient(135deg, var(--color-primary-hover), var(--color-teal-700));
  transform: translateY(-1px);
  box-shadow: 0 10px 25px -5px rgba(var(--color-teal-500-rgb), 0.4);
}

.login-btn i {
  margin-right: var(--space-8);
}

.error-message {
  background: var(--color-bg-4);
  border: 1px solid rgba(var(--color-error-rgb), 0.3);
  border-radius: var(--radius-base);
  padding: var(--space-12);
  margin: var(--space-16) 0;
  color: var(--color-error);
  font-size: var(--font-size-sm);
  text-align: center;
}

/* Header Styles */
.header {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-teal-700) 100%);
  color: var(--color-white);
  padding: var(--space-24) 0;
  position: fixed;
  top: 0;
  left: 280px;
  right: 0;
  overflow: hidden;
  z-index: 999;
  box-shadow: var(--shadow-lg);
}

.header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
  pointer-events: none;
}

.header__content {
  position: relative;
  z-index: 1;
}

.header__title-section {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  margin-bottom: var(--space-24);
}

.header__icon {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
}

.header__icon i {
  color: var(--color-white);
  width: 30px;
  height: 30px;
}

.header__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  margin: 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header__subtitle {
  font-size: var(--font-size-lg);
  margin: var(--space-4) 0 0 0;
  color: rgba(255, 255, 255, 0.9);
}

.header-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-16);
  margin-top: var(--space-24);
}

.header-stat {
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  display: flex;
  align-items: center;
  gap: var(--space-16);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all var(--duration-normal) var(--ease-standard);
}

.header-stat:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.2);
}

.header-stat-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.header-stat-icon i {
  color: var(--color-white);
  width: 24px;
  height: 24px;
}

.header-stat-content {
  flex: 1;
}

.header-stat-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  line-height: 1;
}

.header-stat-label {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
  margin-top: var(--space-4);
}

/* Sidebar Styles - Fixed positioning and visibility */
.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: 280px;
  height: 100vh;
  background: var(--color-surface);
  border-right: 1px solid var(--color-card-border);
  overflow-y: auto;
  z-index: 998; /* Below header */
  box-shadow: var(--shadow-lg);
  display: block !important; /* Force visibility */
}

.sidebar__content {
  padding: var(--space-24) 0;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1;
}

.nav-menu li {
  margin-bottom: var(--space-4);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-12) var(--space-24);
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: all var(--duration-normal) var(--ease-standard);
  border-radius: 0 var(--radius-base) var(--radius-base) 0;
  margin-right: var(--space-16);
  position: relative;
}

.nav-link i {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.nav-link:hover {
  background: var(--color-secondary);
  color: var(--color-text);
  transform: translateX(4px);
}

.nav-link.active {
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
  color: var(--color-white);
  box-shadow: 0 4px 12px -2px rgba(var(--color-teal-500-rgb), 0.3);
}

.nav-link.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--color-white);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.sidebar-footer {
  padding: var(--space-16) var(--space-24);
  border-top: 1px solid var(--color-card-border);
  margin-top: auto;
}

/* Main Content - Account for sidebar and fixed header */
.main-content {
  margin-left: 280px;
  min-height: 100vh;
  background: var(--color-background);
  padding-top: 180px; /* Calculated: header padding(48px) + title section(60px) + stats(72px) = ~180px */
}

.section {
  display: none;
  padding: var(--space-32) 0;
  animation: fadeIn 0.3s var(--ease-standard);
}

.section.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Enhanced Card Styles */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-standard);
  overflow: hidden;
}

.card--elevated {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
}

.card--elevated:hover {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  transform: translateY(-2px);
}

.card--alert {
  border-left: 4px solid var(--color-error);
  background: var(--color-bg-4);
}

.card--success {
  border-left: 4px solid var(--color-success);
  background: var(--color-bg-3);
}

.card-header {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

.card-header i {
  color: var(--color-primary);
  width: 24px;
  height: 24px;
}

.card-header h3 {
  margin: 0;
  color: var(--color-text);
}

/* Enhanced KPI Cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-20);
  margin-bottom: var(--space-32);
}

.kpi-card {
  background: var(--gradient-card);
  border-radius: var(--radius-xl);
  padding: var(--space-24);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-md);
  transition: all var(--duration-normal) var(--ease-standard);
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-standard);
  z-index: 0;
}

.kpi-card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary-alpha);
}

.kpi-card:hover::before {
  opacity: 0.05;
}

.kpi-card > * {
  position: relative;
  z-index: 1;
}

.kpi-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-16);
}

.kpi-icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-standard);
}

.kpi-card:hover .kpi-icon {
  transform: rotate(5deg) scale(1.1);
  box-shadow: var(--shadow-md);
}

.kpi-icon i {
  color: var(--color-white);
  width: 24px;
  height: 24px;
}

.kpi-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: 1;
  margin-bottom: var(--space-8);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.kpi-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kpi-trend {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-12);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.kpi-trend--positive {
  color: var(--color-success);
}

.kpi-trend--negative {
  color: var(--color-error);
}

.kpi-trend i {
  width: 16px;
  height: 16px;
}

.kpi-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-24);
  display: flex;
  align-items: center;
  gap: var(--space-16);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--color-card-border);
  transition: all var(--duration-normal) var(--ease-standard);
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
}

.kpi-card--debt::before {
  background: linear-gradient(135deg, var(--color-error), var(--color-red-400));
}

.kpi-card--patients::before {
  background: linear-gradient(135deg, var(--color-warning), var(--color-orange-400));
}

.kpi-card--cities::before {
  background: linear-gradient(135deg, var(--color-info), var(--color-slate-500));
}

.kpi-card--deficit::before {
  background: linear-gradient(135deg, var(--color-error), var(--color-red-400));
}

.kpi-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.kpi-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.kpi-card--debt .kpi-icon {
  background: linear-gradient(135deg, var(--color-error), var(--color-red-400));
}

.kpi-card--patients .kpi-icon {
  background: linear-gradient(135deg, var(--color-warning), var(--color-orange-400));
}

.kpi-card--cities .kpi-icon {
  background: linear-gradient(135deg, var(--color-info), var(--color-slate-500));
}

.kpi-card--deficit .kpi-icon {
  background: linear-gradient(135deg, var(--color-error), var(--color-red-400));
}

.kpi-icon i {
  color: var(--color-white);
  width: 28px;
  height: 28px;
}

.kpi-content {
  flex: 1;
}

.kpi-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: 1.1;
  margin-bottom: var(--space-4);
}

.kpi-label {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
}

.kpi-indicator {
  display: inline-flex;
  align-items: center;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.kpi-indicator.negative {
  background: rgba(var(--color-error-rgb), 0.1);
  color: var(--color-error);
  border: 1px solid rgba(var(--color-error-rgb), 0.2);
}

.kpi-indicator.warning {
  background: rgba(var(--color-warning-rgb), 0.1);
  color: var(--color-warning);
  border: 1px solid rgba(var(--color-warning-rgb), 0.2);
}

/* Enhanced Chart Containers */
.chart-container {
  padding: var(--space-24);
}

.chart-header {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  margin-bottom: var(--space-20);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid var(--color-card-border);
}

.chart-header i {
  color: var(--color-primary);
  width: 24px;
  height: 24px;
}

.chart-header h3 {
  margin: 0;
  color: var(--color-text);
  font-weight: var(--font-weight-semibold);
}

.chart-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-24);
  margin-bottom: var(--space-32);
}

.chart-stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

/* Enhanced Stat Items */
.stat-item {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  display: flex;
  align-items: center;
  gap: var(--space-16);
  transition: all var(--duration-normal) var(--ease-standard);
}

.stat-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.stat-icon {
  width: 40px;
  height: 40px;
  background: var(--color-secondary);
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stat-item--primary .stat-icon {
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
}

.stat-item--secondary .stat-icon {
  background: linear-gradient(135deg, var(--color-info), var(--color-slate-500));
}

.stat-item--warning .stat-icon {
  background: linear-gradient(135deg, var(--color-warning), var(--color-orange-400));
}

.stat-item--danger .stat-icon {
  background: linear-gradient(135deg, var(--color-error), var(--color-red-400));
}

.stat-item--info .stat-icon {
  background: linear-gradient(135deg, var(--color-info), var(--color-slate-500));
}

.stat-icon i {
  color: var(--color-white);
  width: 20px;
  height: 20px;
}

.stat-content {
  flex: 1;
}

.stat-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: 1.1;
}

.stat-value.negative {
  color: var(--color-error);
}

.stat-value.warning {
  color: var(--color-warning);
}

.stat-value.info {
  color: var(--color-info);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-top: var(--space-4);
}

/* Enhanced Table Styles */
.table-container {
  margin-bottom: var(--space-32);
}

.table-header {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-24) var(--space-24) var(--space-16) var(--space-24);
  border-bottom: 1px solid var(--color-card-border);
}

.table-header i {
  color: var(--color-primary);
  width: 24px;
  height: 24px;
}

.table-wrapper {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.data-table thead tr {
  background: var(--color-bg-1);
}

.data-table th {
  padding: var(--space-16);
  text-align: left;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  border-bottom: 2px solid var(--color-card-border);
}

.data-table td {
  padding: var(--space-16);
  border-bottom: 1px solid var(--color-card-border);
  color: var(--color-text-secondary);
}

.data-table tbody tr:hover {
  background: var(--color-bg-2);
}

/* Info Grid */
.info-grid {
  display: grid;
  gap: var(--space-16);
}

.info-item {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-12);
  background: var(--color-bg-1);
  border-radius: var(--radius-base);
  transition: all var(--duration-fast) var(--ease-standard);
}

.info-item:hover {
  background: var(--color-bg-2);
}

.info-item i {
  color: var(--color-primary);
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Metrics Grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-16);
}

.metric {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  display: flex;
  align-items: center;
  gap: var(--space-16);
  transition: all var(--duration-normal) var(--ease-standard);
  position: relative;
  overflow: hidden;
}

.metric::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
}

.metric--patients::before {
  background: linear-gradient(135deg, var(--color-success), var(--color-teal-300));
}

.metric--machines::before {
  background: linear-gradient(135deg, var(--color-info), var(--color-slate-500));
}

.metric--sessions::before {
  background: linear-gradient(135deg, var(--color-warning), var(--color-orange-400));
}

.metric--capacity::before {
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
}

.metric:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.metric-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.metric--patients .metric-icon {
  background: linear-gradient(135deg, var(--color-success), var(--color-teal-300));
}

.metric--machines .metric-icon {
  background: linear-gradient(135deg, var(--color-info), var(--color-slate-500));
}

.metric--sessions .metric-icon {
  background: linear-gradient(135deg, var(--color-warning), var(--color-orange-400));
}

.metric--capacity .metric-icon {
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
}

.metric-icon i {
  color: var(--color-white);
  width: 24px;
  height: 24px;
}

.metric-content {
  flex: 1;
}

.metric-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: 1.1;
}

.metric-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-top: var(--space-4);
}

/* Timeline Styles */
.timeline-container {
  margin-bottom: var(--space-32);
}

.timeline {
  position: relative;
  padding: var(--space-24);
}

.timeline::before {
  content: '';
  position: absolute;
  left: var(--space-32);
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-primary);
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-20);
  margin-bottom: var(--space-24);
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: var(--space-24);
  top: var(--space-4);
  width: 12px;
  height: 12px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  border: 3px solid var(--color-surface);
  box-shadow: 0 0 0 3px var(--color-primary);
}

.timeline-year {
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
  color: var(--color-white);
  padding: var(--space-8) var(--space-12);
  border-radius: var(--radius-base);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  flex-shrink: 0;
}

.timeline-content {
  background: var(--color-bg-1);
  padding: var(--space-16);
  border-radius: var(--radius-base);
  flex: 1;
  border-left: 4px solid var(--color-primary);
}

.timeline-event {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-8);
}

.timeline-impact {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-8);
}

.timeline-severity {
  display: inline-block;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
}

.timeline-severity.high {
  background: rgba(var(--color-error-rgb), 0.1);
  color: var(--color-error);
}

.timeline-severity.medium {
  background: rgba(var(--color-warning-rgb), 0.1);
  color: var(--color-warning);
}

.timeline-severity.low {
  background: rgba(var(--color-info-rgb), 0.1);
  color: var(--color-info);
}

/* Financial Breakdown */
.financial-overview {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-24);
  margin-bottom: var(--space-32);
}

.finance-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-16);
  border-radius: var(--radius-base);
  margin-bottom: var(--space-12);
  transition: all var(--duration-fast) var(--ease-standard);
}

.finance-item i {
  margin-right: var(--space-8);
  width: 16px;
  height: 16px;
}

.finance-item--positive {
  background: var(--color-bg-3);
  border-left: 4px solid var(--color-success);
}

.finance-item--negative {
  background: var(--color-bg-4);
  border-left: 4px solid var(--color-error);
}

.finance-item.total {
  background: var(--color-bg-4);
  border: 2px solid var(--color-error);
  font-weight: var(--font-weight-bold);
  padding: var(--space-20);
}

.finance-item:hover {
  transform: translateX(4px);
}

.positive {
  color: var(--color-success);
  font-weight: var(--font-weight-semibold);
}

.negative {
  color: var(--color-error);
  font-weight: var(--font-weight-semibold);
}

.tax-total {
  text-align: center;
  padding: var(--space-16);
  background: var(--color-bg-2);
  border-radius: var(--radius-base);
  margin-top: var(--space-16);
  font-size: var(--font-size-lg);
}

.tax-total i {
  margin-right: var(--space-8);
  color: var(--color-primary);
}

/* Enhanced Cost Cards */
.costs-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-20);
  margin-bottom: var(--space-32);
}

.cost-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-24);
  display: flex;
  align-items: center;
  gap: var(--space-16);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-standard);
  position: relative;
  overflow: hidden;
}

.cost-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.cost-card--primary::before {
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
}

.cost-card--secondary::before {
  background: linear-gradient(135deg, var(--color-info), var(--color-slate-500));
}

.cost-card--warning::before {
  background: linear-gradient(135deg, var(--color-warning), var(--color-orange-400));
}

.cost-card--danger::before {
  background: linear-gradient(135deg, var(--color-error), var(--color-red-400));
}

.cost-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.cost-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cost-card--primary .cost-icon {
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
}

.cost-card--secondary .cost-icon {
  background: linear-gradient(135deg, var(--color-info), var(--color-slate-500));
}

.cost-card--warning .cost-icon {
  background: linear-gradient(135deg, var(--color-warning), var(--color-orange-400));
}

.cost-card--danger .cost-icon {
  background: linear-gradient(135deg, var(--color-error), var(--color-red-400));
}

.cost-icon i {
  color: var(--color-white);
  width: 28px;
  height: 28px;
}

.cost-content {
  flex: 1;
}

.cost-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: 1.1;
  margin-bottom: var(--space-4);
}

.cost-label {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.cost-detail {
  font-size: var(--font-size-xs);
  color: var(--color-info);
}

/* Defasagem Analysis */
.defasagem-analysis {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-24);
  margin-bottom: var(--space-32);
}

.defasagem-stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

/* Alert Content */
.alert-content {
  margin-bottom: var(--space-20);
}

.alert-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-12);
  margin-bottom: var(--space-16);
  padding: var(--space-12);
  background: rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-base);
}

.alert-item i {
  color: var(--color-error);
  width: 16px;
  height: 16px;
  margin-top: var(--space-2);
  flex-shrink: 0;
}

.cost-breakdown {
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-base);
  padding: var(--space-20);
  margin-top: var(--space-16);
}

.cost-breakdown h4 {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  color: var(--color-primary);
  margin-bottom: var(--space-16);
}

.cost-breakdown h4 i {
  width: 20px;
  height: 20px;
}

.breakdown-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.breakdown-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-8) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.breakdown-item.total {
  background: var(--color-bg-1);
  padding: var(--space-12);
  border-radius: var(--radius-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  border: none;
}

.breakdown-item.repasse {
  color: var(--color-warning);
}

.breakdown-item.deficit {
  background: var(--color-bg-4);
  padding: var(--space-12);
  border-radius: var(--radius-base);
  color: var(--color-error);
  font-weight: var(--font-weight-bold);
  border: none;
}

/* National Context */
.national-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-16);
  margin-bottom: var(--space-20);
}

.national-stat {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-16);
  text-align: center;
  transition: all var(--duration-normal) var(--ease-standard);
}

.national-stat:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.national-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-12) auto;
}

.national-icon i {
  color: var(--color-white);
  width: 20px;
  height: 20px;
}

.national-value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: 1.1;
}

.national-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-top: var(--space-4);
}

/* Scenarios */
.scenarios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-20);
  margin-bottom: var(--space-32);
}

.scenario-card {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-24);
  transition: all var(--duration-normal) var(--ease-standard);
  position: relative;
  overflow: hidden;
}

.scenario-card.recommended {
  border: 2px solid var(--color-success);
  background: var(--color-bg-3);
  transform: scale(1.02);
  box-shadow: 0 8px 25px -5px rgba(var(--color-success-rgb), 0.2);
}

.scenario-card:not(.recommended):hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.scenario-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-16);
  text-align: center;
}

.scenario-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.scenario-detail {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-8);
  background: rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-sm);
}

.scenario-badge {
  position: absolute;
  top: var(--space-16);
  right: var(--space-16);
  background: var(--color-success);
  color: var(--color-white);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
}

/* Recommendation */
.recommendation-content {
  padding: var(--space-4) 0;
}

.analysis-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
  background: var(--color-bg-1);
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-16);
}

.analysis-badge i {
  width: 16px;
  height: 16px;
}

.benefits {
  margin-top: var(--space-20);
}

.benefits h4 {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  color: var(--color-text);
  margin-bottom: var(--space-16);
}

.benefits h4 i {
  color: var(--color-success);
  width: 20px;
  height: 20px;
}

.benefits-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.benefits-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
  padding: var(--space-12);
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-base);
}

.benefits-list li i {
  color: var(--color-success);
  width: 16px;
  height: 16px;
  margin-top: var(--space-2);
  flex-shrink: 0;
}

/* Impact Grid */
.impact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-20);
  margin-bottom: var(--space-32);
}

.impact-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-24);
  display: flex;
  align-items: center;
  gap: var(--space-16);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-standard);
  position: relative;
  overflow: hidden;
}

.impact-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.impact-card--jobs::before {
  background: linear-gradient(135deg, var(--color-warning), var(--color-orange-400));
}

.impact-card--income::before {
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
}

.impact-card--cost::before {
  background: linear-gradient(135deg, var(--color-error), var(--color-red-400));
}

.impact-card--lives::before {
  background: linear-gradient(135deg, var(--color-error), var(--color-red-500));
}

.impact-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.impact-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.impact-card--jobs .impact-icon {
  background: linear-gradient(135deg, var(--color-warning), var(--color-orange-400));
}

.impact-card--income .impact-icon {
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
}

.impact-card--cost .impact-icon {
  background: linear-gradient(135deg, var(--color-error), var(--color-red-400));
}

.impact-card--lives .impact-icon {
  background: linear-gradient(135deg, var(--color-error), var(--color-red-500));
}

.impact-icon i {
  color: var(--color-white);
  width: 28px;
  height: 28px;
}

.impact-content {
  flex: 1;
}

.impact-number {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: 1.1;
  margin-bottom: var(--space-4);
}

.impact-label {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  font-weight: var(--font-weight-medium);
}

.impact-detail {
  font-size: var(--font-size-sm);
  color: var(--color-info);
}

/* Conclusions */
.conclusion-points {
  margin: var(--space-24) 0;
}

.conclusion-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-16);
  margin-bottom: var(--space-24);
  padding: var(--space-20);
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-success);
}

.conclusion-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-success), var(--color-teal-300));
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.conclusion-icon i {
  color: var(--color-white);
  width: 24px;
  height: 24px;
}

.conclusion-content {
  flex: 1;
}

.conclusion-content h4 {
  color: var(--color-text);
  margin-bottom: var(--space-12);
}

.conclusion-content p {
  color: var(--color-text-secondary);
  margin: 0;
}

.next-steps {
  background: rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  margin-top: var(--space-24);
}

.steps-header {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  margin-bottom: var(--space-16);
}

.steps-header i {
  color: var(--color-success);
  width: 20px;
  height: 20px;
}

.steps-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.steps-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
  padding: var(--space-12);
  background: rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-base);
}

.steps-list li i {
  color: var(--color-success);
  width: 16px;
  height: 16px;
  margin-top: var(--space-2);
  flex-shrink: 0;
}

/* Footer */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-card-border);
  padding: var(--space-24) 0;
  margin-left: 280px;
}

.footer__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16);
}

.footer__info {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.footer__info i {
  color: var(--color-primary);
  width: 20px;
  height: 20px;
}

.footer__info p {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

/* Summary Text Enhancements */
.summary-text {
  margin-bottom: var(--space-32);
}

.findings-section {
  margin-top: var(--space-20);
  padding: var(--space-20);
  background: var(--color-bg-2);
  border-radius: var(--radius-base);
}

.findings-section h4 {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  color: var(--color-text);
  margin-bottom: var(--space-16);
}

.findings-section h4 i {
  color: var(--color-primary);
  width: 20px;
  height: 20px;
}

.findings-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.findings-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
  padding: var(--space-12);
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-base);
  transition: all var(--duration-fast) var(--ease-standard);
}

.findings-list li:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateX(4px);
}

.findings-list li i {
  color: var(--color-primary);
  width: 16px;
  height: 16px;
  margin-top: var(--space-2);
  flex-shrink: 0;
}

/* Utility Classes */
.hidden {
  display: none !important;
}

/* Enhanced Layout and Spacing */
.container {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-24);
}

.section {
  padding: var(--space-32) 0 var(--space-48) 0;
}

.section-header {
  margin-bottom: var(--space-32);
  text-align: center;
}

.section-title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-16);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: var(--line-height-normal);
}

/* Enhanced Grid Layouts */
.grid {
  display: grid;
  gap: var(--space-24);
}

.grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid--4 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Improved Spacing */
.space-y-4 > * + * {
  margin-top: var(--space-16);
}

.space-y-6 > * + * {
  margin-top: var(--space-24);
}

.space-y-8 > * + * {
  margin-top: var(--space-32);
}

/* Enhanced Responsive Design */
@media (max-width: 1200px) {
  .container {
    padding: 0 var(--space-20);
  }
  
  .grid--4 {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}

@media (max-width: 1024px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform var(--duration-normal) var(--ease-standard);
  }
  
  .main-content,
  .footer {
    margin-left: 0;
  }
  
  .header {
    left: 0;
    margin-left: 0;
  }
  
  .container {
    padding: 0 var(--space-16);
  }
  
  .section {
    padding: var(--space-24) 0 var(--space-32) 0;
  }
  
  .chart-row,
  .financial-overview,
  .defasagem-analysis {
    grid-template-columns: 1fr;
  }
  
  .header-stats {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-12);
  }
  
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-12);
  }
  
  .section {
    padding: var(--space-20) 0;
  }
  
  .section-title {
    font-size: var(--font-size-3xl);
  }
  
  .header__title {
    font-size: var(--font-size-3xl);
  }
  
  .kpi-grid {
    grid-template-columns: 1fr;
    gap: var(--space-16);
  }
  
  .costs-cards {
    grid-template-columns: 1fr;
  }
  
  .impact-grid,
  .scenarios-grid,
  .metrics-grid {
    grid-template-columns: 1fr;
  }
  
  .national-stats {
    grid-template-columns: 1fr;
  }
  
  .grid {
    gap: var(--space-16);
  }
  
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-8);
  }
  
  .section {
    padding: var(--space-16) 0;
  }
  
  .section-title {
    font-size: var(--font-size-2xl);
  }
  
  .header__title {
    font-size: var(--font-size-2xl);
  }
  
  .header-stats {
    grid-template-columns: 1fr;
  }
  
  .grid {
    gap: var(--space-12);
  }
}

@media (max-width: 480px) {
  .header {
    padding: var(--space-16) 0;
  }
  
  .header__title-section {
    flex-direction: column;
    text-align: center;
    gap: var(--space-12);
  }
  
  .main-content {
    padding-top: 180px; /* Calculated: header padding(48px) + title section(60px) + stats(72px) = ~180px */
  }
  
  .section {
    padding: var(--space-16) 0;
  }
  
  .login-card {
    margin: var(--space-16);
    padding: var(--space-24);
  }
  
  .footer__content {
    flex-direction: column;
    text-align: center;
  }
}

/* State Cards - Comparação Nacional */
.state-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-24);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-standard);
  position: relative;
  overflow: hidden;
}

.state-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.state-card.success::before {
  background: linear-gradient(135deg, var(--color-success), var(--color-teal-300));
}

.state-card.warning::before {
  background: linear-gradient(135deg, var(--color-warning), var(--color-orange-400));
}

.state-card.info::before {
  background: linear-gradient(135deg, var(--color-info), var(--color-slate-500));
}

.state-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.state-header {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  margin-bottom: var(--space-20);
}

.state-header h4 {
  margin: 0;
  color: var(--color-text);
}

.state-strategy {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.state-strategy p {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.states-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-20);
  margin-bottom: var(--space-32);
}

.national-analysis {
  margin-bottom: var(--space-32);
}

.insights {
  margin-top: var(--space-20);
}

.insights h4 {
  margin-bottom: var(--space-16);
  color: var(--color-text);
}

.insights ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.insights li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
  padding: var(--space-12);
  background: var(--color-bg-1);
  border-radius: var(--radius-base);
  border-left: 4px solid var(--color-primary);
}

.insights li::before {
  content: '•';
  color: var(--color-primary);
  font-weight: bold;
  flex-shrink: 0;
}

/* Technical Specifications Styles */
.technical-overview {
  margin-bottom: var(--space-32);
}

.technical-requirements {
  display: grid;
  gap: var(--space-24);
  margin-bottom: var(--space-32);
}

.requirement-category {
  margin-bottom: var(--space-24);
}

.requirements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-16);
  margin-top: var(--space-20);
}

.requirement-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-20);
  background: var(--color-bg-1);
  border-radius: var(--radius-base);
  border: 1px solid var(--color-card-border);
  transition: all var(--duration-normal) var(--ease-standard);
}

.requirement-item:hover {
  background: var(--color-bg-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.requirement-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-12);
}

.requirement-icon i {
  color: var(--color-white);
  width: 24px;
  height: 24px;
}

.requirement-title {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.requirement-spec {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.requirement-note {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.staffing-requirements {
  display: grid;
  gap: var(--space-16);
  margin-top: var(--space-20);
}

.staffing-item {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  padding: var(--space-16);
  background: var(--color-bg-1);
  border-radius: var(--radius-base);
  border-left: 4px solid var(--color-primary);
  transition: all var(--duration-fast) var(--ease-standard);
}

.staffing-item:hover {
  background: var(--color-bg-2);
  transform: translateX(4px);
}

.staffing-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.staffing-icon i {
  color: var(--color-white);
  width: 24px;
  height: 24px;
}

.staffing-info {
  flex: 1;
}

.staffing-role {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.staffing-ratio {
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-4);
}

.staffing-req {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* Program Items - Soluções Implementadas */
.programs-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  margin-top: var(--space-20);
}

.program-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-16);
  padding: var(--space-20);
  background: var(--color-bg-1);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  transition: all var(--duration-normal) var(--ease-standard);
}

.program-item:hover {
  background: var(--color-bg-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.program-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-teal-600));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.program-icon i {
  color: var(--color-white);
  width: 28px;
  height: 28px;
}

.program-info {
  flex: 1;
}

.program-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-8);
}

.program-details {
  display: flex;
  gap: var(--space-12);
  margin-bottom: var(--space-8);
}

.program-benefit {
  background: rgba(var(--color-success-rgb), 0.1);
  color: var(--color-success);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
}

.program-status {
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
}

.program-status.active {
  background: rgba(var(--color-primary-rgb, 33, 128, 141), 0.1);
  color: var(--color-primary);
}

.program-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* Enhanced Table Styles for New Sections */
.table-wrapper {
  overflow-x: auto;
  margin: var(--space-16) 0;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.data-table th,
.data-table td {
  padding: var(--space-12) var(--space-16);
  text-align: left;
  border-bottom: 1px solid var(--color-card-border);
}

.data-table th {
  background: var(--color-bg-1);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
}

.data-table td {
  color: var(--color-text-secondary);
}

.data-table tr:hover {
  background: var(--color-bg-1);
}

/* Responsive adjustments for new sections */
@media (max-width: 768px) {
  .states-grid {
    grid-template-columns: 1fr;
  }
  
  .requirements-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }
  
  .programs-list {
    gap: var(--space-12);
  }
  
  .program-item {
    flex-direction: column;
    text-align: center;
  }
  
  .program-details {
    justify-content: center;
  }
}