/* Enhanced JARVIS Web Assistant Styles */
/* Advanced Glassmorphism, Typography, Interactive Elements & Animations */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Roboto+Mono:wght@300;400;500;600&family=Space+Grotesk:wght@300;400;500;600;700&family=Orbitron:wght@400;500;600;700;900&family=Exo+2:wght@300;400;500;600;700&display=swap');

:root {
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;

  /* Enhanced Color Palette with Multiple Themes */
  --primary: #3b82f6;
  --primary-dark: #2563eb;
  --primary-light: #60a5fa;
  --primary-glow: rgba(59, 130, 246, 0.4);
  --secondary: #8b5cf6;
  --secondary-dark: #7c3aed;
  --secondary-light: #a78bfa;
  --accent: #06b6d4;
  --accent-light: #22d3ee;
  --accent-dark: #0891b2;
  
  /* Neon Theme Colors */
  --neon-cyan: #00ffff;
  --neon-pink: #ff00ff;
  --neon-green: #00ff00;
  --neon-orange: #ff8000;
  --neon-purple: #8000ff;
  
  /* Enhanced Background System with Depth */
  --dark-bg: #0a0f1c;
  --darker-bg: #050810;
  --deepest-bg: #020408;
  --panel-bg: #1a1f2e;
  --panel-bg-light: #242938;
  --panel-bg-lighter: #2d3748;
  --glass-bg: rgba(26, 31, 46, 0.85);
  --glass-bg-light: rgba(26, 31, 46, 0.65);
  --glass-bg-heavy: rgba(26, 31, 46, 0.95);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-border-light: rgba(255, 255, 255, 0.08);
  --glass-border-heavy: rgba(255, 255, 255, 0.18);
  
  /* Advanced Border System */
  --border-color: #374151;
  --border-light: #4b5563;
  --border-glow: rgba(59, 130, 246, 0.3);
  --border-glow-secondary: rgba(139, 92, 246, 0.3);
  --border-glow-accent: rgba(6, 182, 212, 0.3);
  
  /* Enhanced Text System with Hierarchy */
  --text-primary: #f8fafc;
  --text-secondary: #e2e8f0;
  --text-tertiary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-accent: #38bdf8;
  --text-accent-secondary: #a78bfa;
  --text-glow: rgba(248, 250, 252, 0.8);
  
  /* Status Colors with Variations */
  --success: #10b981;
  --success-light: #34d399;
  --success-dark: #059669;
  --warning: #f59e0b;
  --warning-light: #fbbf24;
  --warning-dark: #d97706;
  --error: #ef4444;
  --error-light: #f87171;
  --error-dark: #dc2626;
  --info: #3b82f6;
  --info-light: #60a5fa;
  --info-dark: #2563eb;
  
  /* Message Colors with Gradients */
  --user-message-bg: linear-gradient(135deg, #1e40af 0%, #3730a3 100%);
  --jarvis-message-bg: linear-gradient(135deg, var(--panel-bg) 0%, var(--panel-bg-light) 100%);
  --system-message-bg: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
  
  /* Enhanced Shadows with Depth Layers */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-md: 0 6px 16px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.25);
  --shadow-xl: 0 12px 35px rgba(0, 0, 0, 0.3);
  --shadow-2xl: 0 20px 50px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 20px var(--primary-glow);
  --shadow-glow-secondary: 0 0 20px rgba(139, 92, 246, 0.3);
  --shadow-glow-accent: 0 0 20px rgba(6, 182, 212, 0.3);
  --shadow-glow-intense: 0 0 40px var(--primary-glow);
  
  /* Advanced Transition System */
  --transition-instant: all 0.1s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --transition-elastic: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  
  /* Enhanced Typography Scale */
  --font-family-primary: 'Space Grotesk', 'Inter', sans-serif;
  --font-family-secondary: 'Exo 2', 'Inter', sans-serif;
  --font-family-mono: 'Roboto Mono', 'Courier New', monospace;
  --font-family-display: 'Orbitron', 'Space Grotesk', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-black: 900;
  
  /* Enhanced Spacing Scale */
  --space-px: 1px;
  --space-0: 0;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-7: 1.75rem;
  --space-8: 2rem;
  --space-9: 2.25rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-14: 3.5rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  
  /* Enhanced Border Radius Scale */
  --radius-none: 0;
  --radius-xs: 2px;
  --radius-sm: 6px;
  --radius: 10px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  --radius-3xl: 32px;
  --radius-full: 9999px;
  
  /* Animation Durations */
  --duration-75: 75ms;
  --duration-100: 100ms;
  --duration-150: 150ms;
  --duration-200: 200ms;
  --duration-300: 300ms;
  --duration-500: 500ms;
  --duration-700: 700ms;
  --duration-1000: 1000ms;
  
  /* Z-Index Scale */
  --z-0: 0;
  --z-10: 10;
  --z-20: 20;
  --z-30: 30;
  --z-40: 40;
  --z-50: 50;
  --z-auto: auto;
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;
  --z-toast: 1080;
}

/* Light Mode Enhanced Variables */
.light-mode {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #3b82f6;
  --secondary: #8b5cf6;
  --secondary-dark: #7c3aed;
  --accent: #0ea5e9;
  --accent-dark: #0284c7;
  --dark-bg: #f8fafc;
  --darker-bg: #f1f5f9;
  --deepest-bg: #e2e8f0;
  --panel-bg: #ffffff;
  --panel-bg-light: #f8fafc;
  --panel-bg-lighter: #f1f5f9;
  --glass-bg: rgba(255, 255, 255, 0.9);
  --glass-bg-light: rgba(255, 255, 255, 0.7);
  --glass-bg-heavy: rgba(255, 255, 255, 0.95);
  --glass-border: rgba(0, 0, 0, 0.1);
  --glass-border-light: rgba(0, 0, 0, 0.05);
  --glass-border-heavy: rgba(0, 0, 0, 0.15);
  --border-color: #e2e8f0;
  --border-light: #cbd5e1;
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-tertiary: #475569;
  --text-muted: #64748b;
  --text-glow: rgba(15, 23, 42, 0.8);
  --user-message-bg: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
  --jarvis-message-bg: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  --system-message-bg: linear-gradient(135deg, #e0f2fe 0%, #b3e5fc 100%);
}

/* Base Styles with Enhanced Reset */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-family-primary);
  background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
  color: var(--text-primary);
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  font-size: var(--font-size-base);
  line-height: 1.6;
  font-weight: var(--font-weight-normal);
  letter-spacing: -0.01em;
}

body.light-mode {
  background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
}

/* Enhanced Background Effects with Animated Particles */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(circle at 20% 30%, rgba(59, 130, 246, 0.08) 0%, transparent 25%),
    radial-gradient(circle at 80% 70%, rgba(139, 92, 246, 0.08) 0%, transparent 25%),
    radial-gradient(circle at 40% 80%, rgba(6, 182, 212, 0.06) 0%, transparent 25%),
    radial-gradient(circle at 60% 20%, rgba(16, 185, 129, 0.04) 0%, transparent 25%);
  pointer-events: none;
  z-index: var(--z-0);
  animation: backgroundShift 20s ease-in-out infinite;
}

@keyframes backgroundShift {
  0%, 100% { transform: translateX(0) translateY(0); }
  25% { transform: translateX(-10px) translateY(-5px); }
  50% { transform: translateX(5px) translateY(-10px); }
  75% { transform: translateX(-5px) translateY(5px); }
}

body::after {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(45deg, transparent 48%, rgba(59, 130, 246, 0.02) 50%, transparent 52%),
    linear-gradient(-45deg, transparent 48%, rgba(139, 92, 246, 0.02) 50%, transparent 52%);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: var(--z-0);
  opacity: 0.5;
  animation: patternFloat 30s linear infinite;
}

@keyframes patternFloat {
  0% { transform: translateX(0) translateY(0); }
  100% { transform: translateX(60px) translateY(60px); }
}

body.light-mode::before {
  background:
    radial-gradient(circle at 20% 30%, rgba(59, 130, 246, 0.12) 0%, transparent 25%),
    radial-gradient(circle at 80% 70%, rgba(139, 92, 246, 0.12) 0%, transparent 25%),
    radial-gradient(circle at 40% 80%, rgba(6, 182, 212, 0.08) 0%, transparent 25%),
    radial-gradient(circle at 60% 20%, rgba(16, 185, 129, 0.06) 0%, transparent 25%);
}

/* Enhanced Typography Classes */
.text-display {
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--primary-light), var(--accent-light), var(--secondary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px var(--primary-glow);
}

.text-heading-1 {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.text-heading-2 {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-semibold);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.text-heading-3 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  line-height: 1.3;
}

.text-body-large {
  font-size: var(--font-size-lg);
  line-height: 1.6;
  font-weight: var(--font-weight-normal);
}

.text-body {
  font-size: var(--font-size-base);
  line-height: 1.6;
  font-weight: var(--font-weight-normal);
}

.text-body-small {
  font-size: var(--font-size-sm);
  line-height: 1.5;
  font-weight: var(--font-weight-normal);
}

.text-caption {
  font-size: var(--font-size-xs);
  line-height: 1.4;
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.text-mono {
  font-family: var(--font-family-mono);
  font-weight: var(--font-weight-medium);
}

/* Enhanced Glassmorphism Components */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.glass-panel-light {
  background: var(--glass-bg-light);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid var(--glass-border-light);
}

.glass-panel-heavy {
  background: var(--glass-bg-heavy);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border: 1px solid var(--glass-border-heavy);
}

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.glass-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  border-color: var(--glass-border-heavy);
}

/* Interactive Button System */
.btn-primary {
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--primary);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.01em;
  box-shadow: var(--shadow), var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: var(--transition);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-intense);
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:active {
  transform: translateY(0) scale(0.98);
}

.btn-secondary {
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-primary);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-secondary:hover {
  background: var(--glass-bg-heavy);
  border-color: var(--primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow);
}

.btn-floating {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  border: 1px solid var(--glass-border);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  cursor: pointer;
  transition: var(--transition-bounce);
  box-shadow: var(--shadow), var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.btn-floating::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: var(--transition);
}

.btn-floating:hover {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-xl), var(--shadow-glow-intense);
}

.btn-floating:hover::before {
  left: 100%;
}

.btn-floating:active {
  transform: translateY(0) scale(0.95);
}

/* Enhanced Layout Components */
.container {
  width: 100%;
  max-width: 1400px;
  height: calc(100vh - 40px);
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl), 0 0 0 1px var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  overflow: hidden;
  position: relative;
  margin: var(--space-5);
  border: 1px solid var(--glass-border);
  animation: containerAppear 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes containerAppear {
  from { 
    opacity: 0; 
    transform: translateY(20px) scale(0.98); 
  }
  to { 
    opacity: 1; 
    transform: translateY(0) scale(1); 
  }
}

/* Enhanced Header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--glass-bg-heavy);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  padding: var(--space-6);
  border-bottom: 1px solid var(--glass-border);
  position: relative;
  z-index: var(--z-10);
}

.header::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), var(--accent), transparent);
  border-radius: var(--radius-full);
  animation: headerGlow 3s ease-in-out infinite;
}

@keyframes headerGlow {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.header h1 {
  margin: 0;
  font-family: var(--font-family-display);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-black);
  letter-spacing: 0.02em;
  background: linear-gradient(135deg, var(--primary-light), var(--accent-light), var(--secondary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: flex;
  align-items: center;
  gap: var(--space-4);
  text-shadow: 0 0 30px var(--primary-glow);
  animation: titlePulse 4s ease-in-out infinite;
}

@keyframes titlePulse {
  0%, 100% { text-shadow: 0 0 30px var(--primary-glow); }
  50% { text-shadow: 0 0 40px var(--primary-glow), 0 0 60px var(--secondary-glow); }
}

.header h1 i {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 10px var(--primary-glow));
  animation: iconRotate 8s linear infinite;
}

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

/* Enhanced Header Buttons */
.header-buttons {
  display: flex;
  gap: var(--space-3);
}

.icon-button {
  background: var(--glass-bg);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  font-size: var(--font-size-lg);
  cursor: pointer;
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  transition: var(--transition-bounce);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  position: relative;
  overflow: hidden;
}

.icon-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: var(--transition);
}

.icon-button:hover {
  background: var(--glass-bg-heavy);
  border-color: var(--primary);
  transform: translateY(-2px) scale(1.05);
  box-shadow: var(--shadow-glow);
}

.icon-button:hover::before {
  left: 100%;
}

.icon-button:active {
  transform: translateY(0) scale(0.95);
}

/* Enhanced Chat Container */
.chat-container {
  flex-grow: 1;
  padding: var(--space-6);
  overflow-y: auto;
  background-color: transparent;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  position: relative;
  scroll-behavior: smooth;
}

/* Enhanced Scrollbar */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--glass-bg);
  border-radius: var(--radius);
  margin: var(--space-2);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius);
  border: 2px solid var(--panel-bg);
  transition: var(--transition);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, var(--primary-light), var(--secondary-light));
  box-shadow: 0 0 10px var(--primary-glow);
}

/* Enhanced Message System */
.message {
  padding: var(--space-5) var(--space-6);
  max-width: 85%;
  line-height: 1.6;
  border-radius: var(--radius-xl);
  position: relative;
  animation: messageAppear 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  transition: var(--transition);
}

@keyframes messageAppear {
  from { 
    opacity: 0; 
    transform: translateY(20px) scale(0.95); 
  }
  to { 
    opacity: 1; 
    transform: translateY(0) scale(1); 
  }
}

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

.user-message {
  background: var(--user-message-bg);
  color: #e0f2fe;
  align-self: flex-end;
  border-bottom-right-radius: var(--radius-sm);
  box-shadow: var(--shadow-md), 0 0 20px rgba(30, 58, 138, 0.3);
  position: relative;
}

.user-message::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  border-radius: inherit;
  pointer-events: none;
}

.light-mode .user-message {
  background: var(--user-message-bg);
  color: #1e3a8a;
  box-shadow: var(--shadow-md), 0 0 20px rgba(59, 130, 246, 0.2);
}

.jarvis-message {
  background: var(--jarvis-message-bg);
  color: var(--text-primary);
  align-self: flex-start;
  border-bottom-left-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  position: relative;
}

.jarvis-message::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
  border-radius: inherit;
  pointer-events: none;
}

/* Enhanced Input Area */
.input-area {
  display: flex;
  flex-wrap: wrap;
  padding: var(--space-5);
  background: var(--glass-bg-heavy);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border-top: 1px solid var(--glass-border);
  gap: var(--space-4);
  position: relative;
}

.input-area::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), var(--accent), transparent);
  border-radius: var(--radius-full);
  animation: inputGlow 3s ease-in-out infinite reverse;
}

@keyframes inputGlow {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

#visualizer {
  display: none;
  width: 100%;
  height: 60px;
  margin-bottom: var(--space-4);
  background: var(--glass-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

#userInput {
  flex-grow: 1;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background: var(--glass-bg);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  color: var(--text-primary);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-normal);
  outline: none;
  transition: var(--transition);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
}

#userInput:focus {
  box-shadow: 0 0 0 3px var(--primary-glow), inset 0 2px 4px rgba(0, 0, 0, 0.05);
  border-color: var(--primary);
  background: var(--glass-bg-heavy);
  transform: translateY(-1px);
}

#userInput::placeholder {
  color: var(--text-muted);
  font-weight: var(--font-weight-normal);
}

/* Enhanced Action Buttons */
.action-buttons {
  display: flex;
  gap: var(--space-3);
}

.action-button {
  padding: 0;
  margin: 0;
  border-radius: var(--radius-full);
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  border: 1px solid var(--border-color);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  cursor: pointer;
  transition: var(--transition-bounce);
  box-shadow: var(--shadow), var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.action-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: var(--transition);
}

.action-button:hover {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-xl), var(--shadow-glow-intense);
}

.action-button:hover::before {
  left: 100%;
}

.action-button:active {
  transform: translateY(0) scale(0.95);
}

#sttButton.listening {
  background: linear-gradient(135deg, var(--error), #dc2626);
  box-shadow: var(--shadow), 0 0 30px rgba(239, 68, 68, 0.6);
  animation: listeningPulse 2s infinite;
}

@keyframes listeningPulse {
  0% { 
    box-shadow: var(--shadow), 0 0 0 0 rgba(239, 68, 68, 0.7); 
    transform: scale(1);
  }
  50% { 
    box-shadow: var(--shadow), 0 0 0 10px rgba(239, 68, 68, 0.3); 
    transform: scale(1.05);
  }
  100% { 
    box-shadow: var(--shadow), 0 0 0 20px rgba(239, 68, 68, 0); 
    transform: scale(1);
  }
}

/* Enhanced Modal System */
.modal {
  display: none;
  position: fixed;
  z-index: var(--z-modal);
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  animation: modalFadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.light-mode .modal {
  background-color: rgba(0, 0, 0, 0.6);
}

.modal-content {
  background: var(--glass-bg-heavy);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  margin: 8% auto;
  padding: var(--space-8);
  border: 1px solid var(--glass-border-heavy);
  width: 90%;
  max-width: 600px;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  position: relative;
  animation: modalSlideIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalSlideIn {
  from { 
    transform: translateY(-30px) scale(0.95); 
    opacity: 0; 
  }
  to { 
    transform: translateY(0) scale(1); 
    opacity: 1; 
  }
}

.close-button {
  color: var(--text-muted);
  float: right;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  position: absolute;
  top: var(--space-5);
  right: var(--space-6);
  cursor: pointer;
  transition: var(--transition-bounce);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.close-button:hover {
  color: var(--error);
  background: rgba(239, 68, 68, 0.2);
  transform: scale(1.1) rotate(90deg);
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.3);
}

.modal-content h2 {
  margin-top: 0;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: var(--space-6);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  font-family: var(--font-family-display);
}

/* Enhanced Form Elements */
.modal-content input,
.modal-content textarea {
  width: 100%;
  padding: var(--space-4);
  margin-bottom: var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-primary);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  transition: var(--transition);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
}

.modal-content input:focus,
.modal-content textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow), inset 0 2px 4px rgba(0, 0, 0, 0.05);
  background: var(--glass-bg-heavy);
  transform: translateY(-1px);
}

.modal-content fieldset {
  border: 1px solid var(--border-color);
  margin-bottom: var(--space-6);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4) var(--space-3);
  background: rgba(255, 255, 255, 0.02);
  transition: var(--transition);
}

.modal-content fieldset:hover {
  border-color: var(--border-light);
  background: rgba(255, 255, 255, 0.04);
}

.modal-content legend {
  padding: 0 var(--space-3);
  color: var(--primary-light);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-family-secondary);
}

.modal-content label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}

/* Enhanced Button System */
.btn {
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--primary);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.01em;
  width: 100%;
  margin-top: var(--space-3);
  box-shadow: var(--shadow), var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: var(--transition);
}

.btn:hover {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-intense);
}

.btn:hover::before {
  left: 100%;
}

.btn:active {
  transform: translateY(0) scale(0.98);
}

/* Enhanced Disclaimer */
.disclaimer {
  padding: var(--space-4);
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  background: var(--glass-bg-heavy);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border-top: 1px solid var(--glass-border);
  width: 100%;
  max-width: 1400px;
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
  margin: 0 var(--space-5) var(--space-5);
  font-weight: var(--font-weight-normal);
}

/* Enhanced Command Modal Styles */
#commandsModal ul {
  list-style-type: none;
  padding-left: 0;
}

#commandsModal li {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
  border-radius: var(--radius-sm);
}

#commandsModal li:last-child {
  border-bottom: none;
}

#commandsModal li:hover {
  background: rgba(59, 130, 246, 0.05);
  padding-left: var(--space-2);
  transform: translateX(4px);
  border-color: var(--primary);
}

#commandsModal code {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-sm);
  border: 1px solid var(--border-color);
  color: var(--accent-light);
  font-weight: var(--font-weight-medium);
}

#commandsModal h3 {
  color: var(--primary-light);
  margin-top: var(--space-6);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-lg);
  font-family: var(--font-family-secondary);
}

/* Enhanced Image Capture Modal */
#imageCaptureModal {
  display: none;
  position: fixed;
  z-index: var(--z-modal);
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  animation: modalFadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.image-capture-content {
  background: var(--glass-bg-heavy);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  margin: 3% auto;
  padding: var(--space-6);
  border: 1px solid var(--glass-border-heavy);
  width: 90%;
  max-width: 700px;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  position: relative;
  animation: modalSlideIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.camera-container {
  position: relative;
  width: 100%;
  height: 400px;
  background-color: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-4);
  border: 2px solid var(--glass-border);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

#cameraFeed, #capturedImage {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

#capturedImage {
  display: none;
}

.image-capture-controls {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-4);
  flex-wrap: wrap;
}

.image-capture-controls input {
  flex-grow: 1;
  max-width: 350px;
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-primary);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  transition: var(--transition);
}

.image-capture-controls input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
  transform: translateY(-1px);
}

.image-capture-controls button {
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid var(--primary);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.01em;
  box-shadow: var(--shadow), var(--shadow-glow);
}

.image-capture-controls button:hover {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-intense);
}

.image-capture-controls button:active {
  transform: translateY(0) scale(0.98);
}

/* Enhanced Loading Animation */
.loading {
  display: inline-block;
  width: 24px;
  height: 24px;
  border: 3px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  border-top-color: var(--primary);
  animation: loadingSpin 1s ease-in-out infinite;
}

@keyframes loadingSpin {
  to { transform: rotate(360deg); }
}

/* Visual Feedback Indicators */
.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  display: inline-block;
  margin-right: var(--space-2);
}

.status-online {
  background: var(--success);
  box-shadow: 0 0 10px var(--success);
  animation: statusPulse 2s infinite;
}

.status-offline {
  background: var(--error);
  box-shadow: 0 0 10px var(--error);
}

.status-processing {
  background: var(--warning);
  box-shadow: 0 0 10px var(--warning);
  animation: statusPulse 1s infinite;
}

@keyframes statusPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Progress Indicators */
.progress-bar {
  width: 100%;
  height: 4px;
  background: var(--glass-bg);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: var(--radius-full);
  transition: width var(--transition);
  position: relative;
}

.progress-fill::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: progressShimmer 2s infinite;
}

@keyframes progressShimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Enhanced Responsive Design */
@media (max-width: 768px) {
  .container {
    height: calc(100vh - 20px);
    margin: var(--space-3);
    border-radius: var(--radius-lg);
  }

  .header {
    padding: var(--space-4);
  }

  .header h1 {
    font-size: var(--font-size-2xl);
  }

  .icon-button {
    padding: var(--space-2);
    width: 44px;
    height: 44px;
    font-size: var(--font-size-base);
  }

  .chat-container {
    padding: var(--space-4);
    gap: var(--space-4);
  }

  .message {
    max-width: 90%;
    padding: var(--space-4);
    font-size: var(--font-size-sm);
  }

  .input-area {
    padding: var(--space-4);
    flex-direction: column;
  }

  #userInput {
    padding: var(--space-3) var(--space-4);
    font-size: var(--font-size-base);
    margin-bottom: var(--space-3);
  }

  .action-buttons {
    width: 100%;
    justify-content: center;
  }

  .action-button {
    width: 50px;
    height: 50px;
    font-size: var(--font-size-lg);
  }

  .disclaimer {
    font-size: var(--font-size-xs);
    padding: var(--space-3);
  }

  .modal-content {
    margin: 5% auto;
    padding: var(--space-6);
  }
}

@media (max-width: 480px) {
  .header h1 {
    font-size: var(--font-size-xl);
  }

  .icon-button {
    width: 40px;
    height: 40px;
    font-size: var(--font-size-sm);
  }

  .message {
    max-width: 95%;
    padding: var(--space-3);
    font-size: var(--font-size-sm);
  }

  #userInput {
    font-size: var(--font-size-sm);
  }

  .action-button {
    width: 46px;
    height: 46px;
    font-size: var(--font-size-base);
  }

  .modal-content {
    padding: var(--space-5);
  }
}

/* Enhanced Hover Effects */
@media (hover: hover) {
  .message:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
  }

  .user-message:hover {
    box-shadow: var(--shadow-lg), 0 0 25px rgba(30, 58, 138, 0.4);
  }

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

/* Enhanced Focus Styles */
*:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Enhanced Selection Styles */
::selection {
  background: var(--primary-glow);
  color: var(--text-primary);
}

/* Performance Optimizations */
.container,
.header,
.input-area,
.modal-content,
.image-capture-content,
.glass-panel,
.glass-card {
  will-change: transform;
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  :root {
    --border-color: #ffffff;
    --text-muted: #cccccc;
    --glass-border: rgba(255, 255, 255, 0.3);
  }
}

/* Dark Mode Enhancements */
@media (prefers-color-scheme: dark) {
  :root {
    --glass-bg: rgba(26, 31, 46, 0.9);
    --glass-border: rgba(255, 255, 255, 0.15);
  }
}

/* Animated Background Particles */
.particles-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: var(--z-0);
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--primary);
  border-radius: var(--radius-full);
  opacity: 0.6;
  animation: particleFloat 20s linear infinite;
  box-shadow: 0 0 10px var(--primary-glow);
}

.particle:nth-child(1) {
  left: 10%;
  animation-delay: 0s;
  animation-duration: 25s;
}

.particle:nth-child(2) {
  left: 20%;
  animation-delay: -5s;
  animation-duration: 30s;
  background: var(--secondary);
  box-shadow: 0 0 10px var(--secondary-glow);
}

.particle:nth-child(3) {
  left: 30%;
  animation-delay: -10s;
  animation-duration: 35s;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
}

.particle:nth-child(4) {
  left: 40%;
  animation-delay: -15s;
  animation-duration: 28s;
}

.particle:nth-child(5) {
  left: 60%;
  animation-delay: -20s;
  animation-duration: 32s;
  background: var(--secondary);
  box-shadow: 0 0 10px var(--secondary-glow);
}

.particle:nth-child(6) {
  left: 70%;
  animation-delay: -25s;
  animation-duration: 26s;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
}

.particle:nth-child(7) {
  left: 80%;
  animation-delay: -30s;
  animation-duration: 38s;
}

.particle:nth-child(8) {
  left: 90%;
  animation-delay: -35s;
  animation-duration: 24s;
  background: var(--secondary);
  box-shadow: 0 0 10px var(--secondary-glow);
}

@keyframes particleFloat {
  0% {
    transform: translateY(100vh) translateX(0);
    opacity: 0;
  }
  10% {
    opacity: 0.6;
  }
  90% {
    opacity: 0.6;
  }
  100% {
    transform: translateY(-100px) translateX(50px);
    opacity: 0;
  }
}

/* Status Bar */
.status-bar {
  position: fixed;
  top: var(--space-4);
  right: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--glass-bg-heavy);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1px solid var(--glass-border);
  z-index: var(--z-50);
  box-shadow: var(--shadow-md);
}

/* Progress Container */
.progress-container {
  position: fixed;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  background: var(--glass-bg-heavy);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  z-index: var(--z-50);
  box-shadow: var(--shadow-lg);
  min-width: 300px;
  text-align: center;
}

.progress-container .progress-bar {
  margin-bottom: var(--space-2);
}

/* Enhanced Typewriter Effect for Messages */
.message.typing::after {
  content: '|';
  animation: typewriterCursor 1s infinite;
  color: var(--primary);
}

@keyframes typewriterCursor {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* Floating Action Button Variants */
.btn-floating.btn-accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
}

.btn-floating.btn-secondary-gradient {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
}

.btn-floating.btn-success {
  background: linear-gradient(135deg, var(--success), var(--success-dark));
}

.btn-floating.btn-warning {
  background: linear-gradient(135deg, var(--warning), var(--warning-dark));
}

.btn-floating.btn-error {
  background: linear-gradient(135deg, var(--error), var(--error-dark));
}

/* Enhanced Message Animations */
.message.slide-in-left {
  animation: slideInLeft 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.message.slide-in-right {
  animation: slideInRight 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

/* Enhanced Glassmorphism Variants */
.glass-panel-neon {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--neon-cyan);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(0, 255, 255, 0.3);
}

.glass-panel-warm {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--neon-orange);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(255, 128, 0, 0.3);
}

/* Interactive Hover Zones */
.hover-zone {
  position: relative;
  transition: var(--transition);
}

.hover-zone::before {
  content: "";
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  background: linear-gradient(45deg, var(--primary), var(--secondary), var(--accent));
  border-radius: inherit;
  opacity: 0;
  transition: var(--transition);
  z-index: -1;
  filter: blur(10px);
}

.hover-zone:hover::before {
  opacity: 0.3;
}

/* Advanced Typography Effects */
.text-glow {
  text-shadow: 0 0 20px var(--text-glow);
}

.text-gradient-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-gradient-secondary {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-gradient-accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Enhanced Card Layouts */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
  padding: var(--space-6);
}

.card-masonry {
  columns: 3;
  column-gap: var(--space-6);
  padding: var(--space-6);
}

.card-masonry .glass-card {
  break-inside: avoid;
  margin-bottom: var(--space-6);
}

/* Staggered Animation System */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  animation: staggerIn 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.stagger-children > *:nth-child(1) { animation-delay: 0.1s; }
.stagger-children > *:nth-child(2) { animation-delay: 0.2s; }
.stagger-children > *:nth-child(3) { animation-delay: 0.3s; }
.stagger-children > *:nth-child(4) { animation-delay: 0.4s; }
.stagger-children > *:nth-child(5) { animation-delay: 0.5s; }
.stagger-children > *:nth-child(6) { animation-delay: 0.6s; }

@keyframes staggerIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Magnetic Hover Effects */
.magnetic {
  transition: var(--transition);
}

.magnetic:hover {
  transform: scale(1.02);
}

/* Enhanced Color Scheme Variables */
:root[data-theme="neon"] {
  --primary: var(--neon-cyan);
  --secondary: var(--neon-pink);
  --accent: var(--neon-green);
  --glass-border: rgba(0, 255, 255, 0.3);
}

:root[data-theme="warm"] {
  --primary: var(--neon-orange);
  --secondary: var(--neon-pink);
  --accent: var(--warning);
  --glass-border: rgba(255, 128, 0, 0.3);
}

:root[data-theme="cool"] {
  --primary: var(--accent);
  --secondary: var(--neon-purple);
  --accent: var(--primary);
  --glass-border: rgba(6, 182, 212, 0.3);
}

#root {
  margin: auto;
}

/* IMPORTANT: Do not add any CSS reset rules to this file. */