/* Modern CSS Variables */
:root {
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #818cf8;
  --primary-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
  --secondary-color: #64748b;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --danger-color: #ef4444;
  --info-color: #06b6d4;
  
  /* Light Theme Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --border-color: #e2e8f0;
  --navbar-bg: #1e293b;
  --navbar-text: #ffffff;
  
  /* Neutrals */
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  
  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

/* Dark Theme Variables */
[data-theme="dark"] {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --border-color: #334155;
  --navbar-bg: #0f172a;
  --navbar-text: #f8fafc;
  
  /* Override gray scale for dark mode */
  --gray-50: #0f172a;
  --gray-100: #1e293b;
  --gray-200: #334155;
  --gray-300: #475569;
  --gray-400: #64748b;
  --gray-500: #94a3b8;
  --gray-600: #cbd5e1;
  --gray-700: #e2e8f0;
  --gray-800: #f1f5f9;
  --gray-900: #f8fafc;
}

/* Global Styles */
* {
  box-sizing: border-box;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -webkit-perspective: 1000;
  perspective: 1000;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

*:focus {
  outline: 2px solid var(--primary-gradient-start);
  outline-offset: 2px;
}

body {font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--bg-secondary);
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: var(--spacing-md);
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary-color), var(--info-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, 
    rgba(99, 102, 241, 0.1) 0%, 
    rgba(139, 92, 246, 0.1) 25%, 
    rgba(6, 182, 212, 0.1) 50%, 
    rgba(16, 185, 129, 0.1) 75%, 
    rgba(245, 158, 11, 0.1) 100%);
  background-size: 400% 400%;
  animation: gradientShift 20s ease infinite;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(6, 182, 212, 0.2) 0%, transparent 50%);
  opacity: 0.7;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.25rem);
  color: var(--gray-600);
  margin-bottom: 2rem;
  line-height: 1.6;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.feature-check {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.875rem;
  color: var(--gray-700);
  background: rgba(255, 255, 255, 0.8);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
}

.feature-check i {
  color: var(--success-color);
  font-size: 1rem;
}

/* Enhanced Card Styles */
.card {
  background: white;
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: var(--radius-xl);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  position: relative;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary-gradient);
  transform: scaleX(0);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.15), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  border-color: var(--primary-light);
}

.card:hover::before {
  transform: scaleX(1);
}

.features-section .card {
  height: 100%;
  border: 1px solid var(--gray-200);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  background: linear-gradient(145deg, white 0%, #fafbfc 100%);
}

.features-section .card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  border-color: var(--primary-color);
}

.card-header {
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
  padding: 1.5rem;
  position: relative;
}

.card-header.bg-primary {
  background: var(--primary-gradient) !important;
  color: white;
  border: none;
}

.card-body {
  padding: 1.5rem;
}

.pricing-card {
  position: relative;
  overflow: hidden;
}

.pricing-card.popular {
  border: 2px solid var(--primary-color);
  transform: scale(1.05);
}

.pricing-card.popular::before {
  content: 'Most Popular';
  position: absolute;
  top: 1rem;
  right: -2rem;
  background: var(--primary-color);
  color: white;
  padding: 0.5rem 3rem;
  font-size: 0.875rem;
  font-weight: 600;
  transform: rotate(45deg);
  z-index: 10;
}

.feature-icon {
  height: 80px;
  width: 80px;
  margin: 0 auto var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  border-radius: 50%;
  color: white;
  font-size: 2rem;
  box-shadow: var(--shadow-lg);
}

.ai-logo-card {
  background: white;
  border-radius: 10px;
  transition: transform 0.3s ease;
  border: 1px solid #e9ecef;
}

.ai-logo-card:hover {
  transform: scale(1.05);
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.result-box {
  white-space: pre-wrap;
  word-wrap: break-word;
  max-height: 300px;
  overflow-y: auto;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  line-height: 1.6;
}

.credits-info {
  display: inline-block;
  border-radius: 25px;
  font-size: 0.9rem;
}

.feature-card {
  background: white;
  border-radius: 10px;
  transition: transform 0.3s ease;
  border: 1px solid #e9ecef;
}

.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.empty-state {
  padding: 3rem 1rem;
}

.original-text, .humanized-text {
  font-size: 0.9rem;
  line-height: 1.5;
  border: 1px solid #e9ecef;
}

.card-header.bg-primary {
  position: relative;
}

.badge.position-absolute {
  z-index: 10;
}

.price {
  margin: 1rem 0;
}

.navbar-brand {
  font-size: 1.5rem;
}

/* Enhanced Button Styles */
.btn {
  border-radius: var(--radius-lg);
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  position: relative;
  overflow: hidden;
  text-transform: none;
  letter-spacing: 0.025em;
}

.btn::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: left 0.5s;
}

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

.btn-primary {
  background: var(--primary-gradient);
  color: white;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.6);
  color: white;
}

.btn-success {
  background: linear-gradient(135deg, var(--success-color), #059669);
  color: white;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.btn-success:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.6);
  color: white;
}

.btn-outline-primary {
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  background: transparent;
}

.btn-outline-primary:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.1rem;
  border-radius: var(--radius-xl);
}

.card {
  border-radius: 15px;
  overflow: hidden;
}

/* Outline Gradient Button */
.btn-gradient {
    background: var(--primary-gradient);
    color: white !important;
    border: none;
    font-weight: 600;
    text-decoration: none !important;
    display: inline-block;
    text-align: center;
    border-radius: var(--radius-lg);
    padding: 0.75rem 1.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.btn-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.6);
    color: white !important;
    text-decoration: none !important;
}

.btn-outline-gradient {
    background: transparent;
    border: 2px solid;
    border-image: linear-gradient(135deg, var(--primary-color), var(--primary-light)) 1;
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-outline-gradient:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
}

.btn-outline-gradient:active {
    transform: translateY(0);
}

/* Enhanced Form Styles */
.form-control {
  border-radius: var(--radius-lg);
  border: 2px solid var(--gray-300);
  padding: 0.875rem 1rem;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background: white;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1), 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transform: translateY(-1px);
}

.form-label {
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 0.5rem;
}

.form-floating {
  position: relative;
}

.form-floating .form-control {
  height: calc(3.5rem + 2px);
  padding: 1rem 0.75rem;
}

.form-floating label {
  padding: 1rem 0.75rem;
  color: var(--gray-500);
  transition: all 0.2s ease;
}

.form-floating .form-control:focus ~ label,
.form-floating .form-control:not(:placeholder-shown) ~ label {
  opacity: 0.65;
  transform: scale(0.85) translateY(-0.5rem) translateX(0.15rem);
  color: var(--primary-color);
}

.form-control {
  border-radius: 8px;
  border: 1px solid #ddd;
  padding: 0.75rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.alert {
  border-radius: var(--radius-lg);
  border: none;
  padding: 1rem 1.5rem;
  font-weight: 500;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.alert-success {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(5, 150, 105, 0.1));
  color: var(--success-color);
  border-left: 4px solid var(--success-color);
}

.alert-danger {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(220, 38, 38, 0.1));
  color: var(--danger-color);
  border-left: 4px solid var(--danger-color);
}

.alert-info {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.1), rgba(8, 145, 178, 0.1));
  color: var(--info-color);
  border-left: 4px solid var(--info-color);
}

footer {
  background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
  position: relative;
  overflow: hidden;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--primary-gradient);
}

footer h5, footer h6 {
  color: white;
  font-weight: 700;
  margin-bottom: 1rem;
}

footer .text-muted {
  color: rgba(255, 255, 255, 0.7) !important;
  transition: color 0.3s ease;
}

footer a.text-muted:hover {
  color: var(--primary-light) !important;
  transform: translateX(4px);
  transition: all 0.3s ease;
}

footer .list-unstyled li {
  margin-bottom: 0.5rem;
}

footer a {
  text-decoration: none;
  transition: color 0.3s ease;
}

footer a:hover {
  color: white !important;
}

/* Enhanced Footer Styling with Dark Mode Support */
.site-footer {
  background: var(--gray-900);
  color: white;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

[data-theme="dark"] .site-footer {
  background: var(--gray-900);
  border-top: 1px solid var(--border-color);
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--primary-gradient);
}

.site-footer h5, .site-footer h6 {
  color: white;
  font-weight: 700;
  margin-bottom: 1rem;
}

.footer-text {
  color: rgba(255, 255, 255, 0.7) !important;
  transition: color 0.3s ease;
}

.footer-link {
  color: rgba(255, 255, 255, 0.7) !important;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-block;
}

.footer-link:hover {
  color: var(--primary-light) !important;
  transform: translateX(4px);
}

.footer-divider {
  border-color: rgba(255, 255, 255, 0.2) !important;
}

.site-footer .list-unstyled li {
  margin-bottom: 0.5rem;
}

[data-theme="dark"] .footer-text {
  color: var(--text-secondary) !important;
}

[data-theme="dark"] .footer-link {
  color: var(--text-secondary) !important;
}

[data-theme="dark"] .footer-link:hover {
  color: var(--primary-light) !important;
}

[data-theme="dark"] .footer-divider {
  border-color: var(--border-color) !important;
}

/* Modern Utility Classes */
.glass-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .glass-card {
  background: rgba(30, 41, 59, 0.9);
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.feature-check {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.875rem;
  color: var(--text-primary);
  background: var(--bg-primary);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

.gradient-text {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.shadow-glow {
  box-shadow: 0 0 50px rgba(99, 102, 241, 0.3);
}

.text-shadow {
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hover-lift {
  transition: transform 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-4px);
}

.pulse-glow {
  animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
  }
  50% {
    box-shadow: 0 0 40px rgba(99, 102, 241, 0.8);
  }
}

.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin 1s ease-in-out infinite;
}

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

/* Additional Modern Utilities */
.border-gradient {
    border: 2px solid transparent;
    background: linear-gradient(white, white) padding-box,
                linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end)) border-box;
    border-radius: var(--border-radius-lg);
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark)) !important;
    color: white !important;
}

.bg-gradient-secondary {
    background: linear-gradient(135deg, var(--secondary-color), #6c757d) !important;
}

.text-white-50 {
    color: rgba(255, 255, 255, 0.5) !important;
}

.opacity-75 {
    opacity: 0.75 !important;
}

/* Enhanced Dropdowns */
.dropdown-menu {
  border-radius: var(--radius-xl);
  border: none;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.95);
  padding: 0.5rem;
}

/* Dropdown Menu Z-Index Fix */
.dropdown-menu {
    z-index: 1050 !important;
    position: absolute !important;
}

.navbar .dropdown-menu {
    z-index: 1051 !important;
}

.navbar .dropdown-menu.show {
    z-index: 1052 !important;
}

/* Ensure main content doesn't interfere */
main {
    position: relative;
    z-index: 1;
}

/* Ensure dropdowns work with glass-card effect */
.dropdown-menu.glass-card {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95) !important;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* Dark mode support for dropdown */
@media (prefers-color-scheme: dark) {
    .dropdown-menu.glass-card {
        background: rgba(33, 37, 41, 0.95) !important;
        border: 1px solid rgba(255, 255, 255, 0.1);
    }
}

.dropdown-item {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
  margin-bottom: 0.25rem;
}

.dropdown-item:hover {
  background: var(--primary-gradient);
  color: white;
  transform: translateX(4px);
}

.dropdown-item i {
  width: 20px;
  text-align: center;
}

.pagination .page-link {
  border-radius: 8px;
  margin: 0 2px;
  border: 1px solid #ddd;
  color: var(--primary-color);
}

.pagination .page-item.active .page-link {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

/* Enhanced Navbar Styles */
.navbar {
  backdrop-filter: blur(10px);
  background: rgba(15, 23, 42, 0.95) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 0;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.navbar-brand,.navbar-brand i {
  font-size: 1.75rem;
  font-weight: 800;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all 0.3s ease;
}

.navbar-brand:hover, .navbar-brand:hover i {
  transform: scale(1.05);
  -webkit-text-fill-color: white;
}

.navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.8) !important;
  font-weight: 500;
  padding: 0.75rem 1rem !important;
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
  position: relative;
}

.navbar-nav .nav-link::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.navbar-nav .nav-link:hover {
  color: white !important;
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.navbar-nav .nav-link:hover::before {
  width: 80%;
}

.navbar .btn {
  margin-left: 0.5rem;
}

/* Navbar Theme Styling */
.navbar {
  background-color: var(--navbar-bg) !important;
  border-bottom: 1px solid var(--border-color);
}

.navbar-brand, .nav-link {
  color: var(--navbar-text) !important;
}

.navbar-brand:hover, .nav-link:hover {
  color: var(--primary-color) !important;
}

.navbar-toggler {
  border-color: var(--border-color);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28248, 250, 252, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

[data-theme="dark"] .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28248, 250, 252, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Enhanced Mobile Experience */
@media (max-width: 768px) {
  .hero-section {
    min-height: auto;
    padding: 2rem 0;
  }
  
  .display-4 {
    font-size: 2rem;
  }
  
  .feature-check {
    font-size: 0.8rem;
  }

  .glass-card {
    margin: 0 10px;
  }
  
  .btn-gradient,
  .btn-outline-gradient {
    font-size: 0.9rem;
    padding: 0.6rem 1.2rem;
  }
  
  .gradient-text {
    font-size: 1.8rem;
  }
}

/* Password Strength Indicator */
.password-strength {
    margin-top: 0.5rem;
}

.strength-bar {
    height: 4px;
    background-color: #e9ecef;
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 0.25rem;
}

.strength-fill {
    height: 100%;
    width: 0%;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.strength-text {
    font-size: 0.75rem;
}

.strength-level {
    font-weight: 600;
}

/* Enhanced Account Statistics */
.stat-item {
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-2px);
}

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

/* Dark Mode Toggle Button */
.theme-toggle {
  background: none;
  border: 2px solid var(--border-color);
  border-radius: 50px;
  padding: 0.5rem 1rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.theme-toggle:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.theme-toggle .icon {
  width: 1rem;
  height: 1rem;
  transition: transform 0.3s ease;
}

.theme-toggle:hover .icon {
  transform: rotate(20deg);
}

header{
  position: relative;
  z-index: 9;
}

/* Footer Styles - Theme Aware */
[data-theme="dark"] .site-footer{
background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border-top: 1px solid var(--border-color);
  transition: all 0.3s ease;
}


[data-theme="dark"]  .footer-text {
  color: var(--text-secondary);
}

[data-theme="dark"]  .footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
}

[data-theme="dark"]  .footer-link:hover {
  color: var(--primary-color);
  text-decoration: none;
}

[data-theme="dark"]  .footer-divider {
  color: var(--text-muted);
}