/* Modern Blog Theme - Inspired by anshumanbiswas.com */
:root {
  /* Color palette inspired by your main site */
  --primary-50: #eff6ff;
  --primary-100: #dbeafe;
  --primary-500: #3b82f6;
  --primary-600: #2563eb;
  --primary-700: #1d4ed8;
  --primary-900: #1e3a8a;
  
  --secondary-500: #8b5cf6;
  --secondary-600: #7c3aed;
  
  --accent-cyan: #06b6d4;
  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;
  
  --gray-50: #9c9c9c;
  --gray-100: #9e9e9e;
  --gray-200: #545454;
  --gray-300: #5e5e5e;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  
  --background: 255 255 255;
  --foreground: 31 41 55;
  --muted: 243 244 246;
  --muted-foreground: 107 114 128;
  --border: 229 231 235;
  --input: 243 244 246;
  --ring: 59 130 246;
  --radius: 0.75rem;
  
  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  --font-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
}

.dark {
  --background: 3 7 18;
  --foreground: 248 250 252;
  --muted: 30 41 59;
  --muted-foreground: 148 163 184;
  --border: 30 41 59;
  --input: 30 41 59;
  --ring: 147 197 253;
  
  --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;
}

/* Base styles */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-feature-settings: 'rlig' 1, 'calt' 1;
}

body {
  font-family: var(--font-sans);
  font-feature-settings: 'rlig' 1, 'calt' 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: rgb(var(--background));
  color: rgb(var(--foreground));
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Explicit light mode body background */
html:not(.dark) body {
  background: #ffffff;
  color: #111827;
}

/* Explicit dark mode body background */
.dark body {
  background: #0f172a;
  color: #f8fafc;
}

/* Logo animations - matching your main site's pulsating effect */
.logo-container {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.3s ease;
}

.logo-icon {
  width: 2.5rem;
  height: 2.5rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.1));
}

.logo-icon:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 8px 15px rgba(99, 102, 241, 0.3));
}

/* Pulsating effect similar to your main site */
.logo-pulse {
  animation: logo-pulse 2s ease-in-out infinite;
}

@keyframes logo-pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.02);
  }
}

/* Enhanced logo text */
.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary-600), var(--secondary-600), var(--accent-cyan));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% 200%;
  animation: gradient-shift 3s ease-in-out infinite;
}

.logo-text .highlight {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #8b5cf6, #06b6d4);
  color: white !important;
  text-align: center;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
  animation: logo-pulse 2s ease-in-out infinite;
  margin: 0 2px;
  vertical-align: middle;
  -webkit-text-fill-color: white;
}

.logo-container:hover .logo-text .highlight {
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.5);
}

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

/* Modern navigation */
.navbar {
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(255, 255, 255, 0.8);
  border-bottom: 1px solid rgb(var(--border));
  position: sticky;
  top: 0;
  z-index: 50;
  transition: all 0.3s ease;
}

.dark .navbar {
  background: rgba(3, 7, 18, 0.8);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  color: rgb(var(--foreground));
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  /* Prevent layout shifting */
  display: inline-block;
  min-width: fit-content;
}

/* Icon-only buttons in the navbar */
.icon-button {
  padding: 0.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
}

/* Avatar in user dropdown button */
.avatar-circle {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 0.5rem;
  background: linear-gradient(135deg, var(--primary-600), var(--secondary-600));
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(99,102,241,0.3);
}
.username-text { margin-right: 0.25rem; }

.nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(var(--ring), 0.1), transparent);
  transition: left 0.5s ease;
  pointer-events: none;
}

.nav-link:hover::before {
  left: 100%;
}

.nav-link:hover {
  color: rgb(var(--ring));
  background: rgb(var(--muted));
  /* Remove transform to prevent jumping */
  transform: none;
}

.nav-link.active {
  color: rgb(var(--ring));
  background: rgb(var(--muted));
  font-weight: 600;
}

/* Distinct styling for Admin tab */
.admin-link {
  color: #ffffff !important;
  background: linear-gradient(135deg, #10b981, #06b6d4);
  box-shadow: 0 6px 18px rgba(6, 182, 212, 0.35);
  border: 1px solid rgba(6, 182, 212, 0.5);
  font-weight: 700;
}
.admin-link.active {
  color: #ffffff !important;
  background: linear-gradient(135deg, #10b981, #06b6d4) !important;
  border-color: rgba(6, 182, 212, 0.65) !important;
}
.admin-link:hover {
  color: #ffffff !important;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-emerald));
}

/* Theme toggle visibility */
html:not(.dark) #theme-toggle svg { color: #111827 !important; stroke: #111827 !important; }
.dark #theme-toggle svg { color: #f8fafc !important; stroke: #f8fafc !important; }

/* API Access page theming - Override formatting guide conflicts */
.api-access-page * {
  /* Reset any formatting guide overrides */
  color: inherit !important;
}

/* Light mode API access page - Complete override */
html:not(.dark) .api-access-page {
  background: linear-gradient(to bottom right, #f8fafc, #bfdbfe, #c7d2fe) !important;
  color: #111827 !important;
  min-height: 100vh !important;
}

/* Force light backgrounds for API cards in light mode */
html:not(.dark) .api-access-page > div {
  background: transparent !important;
}

html:not(.dark) .api-access-page .bg-gradient-to-br {
  background: linear-gradient(to bottom right, #f8fafc, #bfdbfe, #c7d2fe) !important;
}

html:not(.dark) .api-access-page h1,
html:not(.dark) .api-access-page h2,
html:not(.dark) .api-access-page h3,
html:not(.dark) .api-access-page h4 {
  color: #111827 !important;
}

html:not(.dark) .api-access-page .text-gray-900,
html:not(.dark) .api-access-page .dark\:text-white {
  color: #111827 !important;
}

html:not(.dark) .api-access-page .text-gray-600,
html:not(.dark) .api-access-page .dark\:text-gray-400 {
  color: #6b7280 !important;
}

html:not(.dark) .api-access-page .text-gray-400,
html:not(.dark) .api-access-page .dark\:text-gray-500 {
  color: #9ca3af !important;
}

html:not(.dark) .api-access-page .bg-white,
html:not(.dark) .api-access-page .bg-white\/70,
html:not(.dark) .api-access-page .dark\:bg-slate-800\/70 {
  background: rgba(255, 255, 255, 0.7) !important;
  color: #111827 !important;
}

/* Dark mode API access page - Complete override */
.dark .api-access-page {
  background: linear-gradient(to bottom right, #0f172a, #1e293b, #1f2937) !important;
  color: #f8fafc !important;
}

.dark .api-access-page h1,
.dark .api-access-page h2,
.dark .api-access-page h3,
.dark .api-access-page h4 {
  color: #f8fafc !important;
}

.dark .api-access-page .text-white,
.dark .api-access-page .dark\:text-white {
  color: #f8fafc !important;
}

.dark .api-access-page .text-gray-300,
.dark .api-access-page .dark\:text-gray-300 {
  color: #d1d5db !important;
}

.dark .api-access-page .text-gray-400,
.dark .api-access-page .dark\:text-gray-400 {
  color: #9ca3af !important;
}

.dark .api-access-page .bg-slate-800\/70,
.dark .api-access-page .dark\:bg-slate-800\/70 {
  background: rgba(30, 41, 59, 0.7) !important;
  color: #f8fafc !important;
}

.dark .api-access-page .bg-white\/70 {
  background: rgba(30, 41, 59, 0.7) !important;
  color: #f8fafc !important;
}

/* API Documentation specific styles */
.api-docs {
  background: rgba(var(--muted), 0.6);
  border: 1px solid rgb(var(--border));
}
.doc-section h3 { color: rgb(var(--foreground)); }
.endpoint-list code {
  background: rgba(var(--foreground), 0.08);
  color: rgb(var(--foreground));
}
.code-block {
  background: #0f172a; /* dark slate */
  color: #e5e7eb;
}
html:not(.dark) .code-block {
  background: #111827;
  color: #e5e7eb;
}
.permission-item { background: rgba(var(--muted), 0.7); }
.permission-item.granted {
  background: rgba(16, 185, 129, 0.18);
  color: #065f46;
}
.dark .permission-item.granted { color: #a7f3d0; }

/* Dark mode fixes for formatting guide panels */
.dark .prose pre, .dark .bg-gray-900 { background-color: #0b1220 !important; }
.dark .dark\:bg-gray-700 { background-color: #1f2937 !important; }
.dark .format-tab.active { color: #e5e7eb; border-bottom-color: rgba(147,197,253,.6); }

/* Basic typography for article content when Tailwind Typography isn't available */
.prose h1 { font-size: 2rem; line-height: 2.5rem; font-weight: 700; margin: 1.25em 0 .6em; }
.prose h2 { font-size: 1.5rem; line-height: 2rem; font-weight: 700; margin: 1.1em 0 .6em; }
.prose h3 { font-size: 1.25rem; line-height: 1.75rem; font-weight: 700; margin: 1em 0 .5em; }
.prose p { margin: 1em 0; }
.prose ul { list-style: disc; padding-left: 1.5rem; margin: .75em 0; }
.prose ol { list-style: decimal; padding-left: 1.5rem; margin: .75em 0; }
.prose a { color: #2563eb; text-decoration: underline; }
.dark .prose a { color: #60a5fa; }

/* Light mode readability fixes for formatting guide */
html:not(.dark) .format-tab-content .bg-gray-900 {
  background-color: #111827 !important; /* dark block */
  color: #e5e7eb !important;            /* light text */
}
html:not(.dark) .format-tab-content .bg-gray-900 pre,
html:not(.dark) .format-tab-content .bg-gray-900 code { color: #e5e7eb !important; }
html:not(.dark) .format-tab-content .dark\:bg-gray-700 { background-color: #f3f4f6 !important; }
html:not(.dark) .format-tab-content table th,
html:not(.dark) .format-tab-content table td { color: #111827; }

/* Stronger, page-scoped fixes for the formatting guide */
/* In light mode, make heavy panels lighter for readability */
html:not(.dark) .formatting-guide .bg-gray-900 { background-color: #f8fafc !important; color: #111827 !important; border: 1px solid #e5e7eb; }
html:not(.dark) .formatting-guide .bg-gray-900 pre,
html:not(.dark) .formatting-guide .bg-gray-900 code { color: #111827 !important; }
html:not(.dark) .formatting-guide .dark\:bg-gray-700 { background-color: #f3f4f6 !important; }
html:not(.dark) .formatting-guide .dark\:border-gray-700 { border-color: #e5e7eb !important; }
html:not(.dark) .formatting-guide .dark\:bg-blue-900\/20,
html:not(.dark) .formatting-guide .dark\:bg-green-900\/20,
html:not(.dark) .formatting-guide .dark\:bg-purple-900\/20 { background-color: #f9fafb !important; }
html:not(.dark) .formatting-guide .dark\:border-blue-800,
html:not(.dark) .formatting-guide .dark\:border-green-800,
html:not(.dark) .formatting-guide .dark\:border-purple-800 { border-color: #e5e7eb !important; }
html:not(.dark) .formatting-guide .text-blue-100,
html:not(.dark) .formatting-guide .text-purple-100,
html:not(.dark) .formatting-guide .text-green-100,
html:not(.dark) .formatting-guide .text-gray-300,
html:not(.dark) .formatting-guide .text-gray-400 { color: #374151 !important; }
html:not(.dark) .formatting-guide .bg-gradient-to-br h3 { color: #1f2937 !important; }
html:not(.dark) .formatting-guide .bg-gradient-to-br p { color: #374151 !important; }
html:not(.dark) .formatting-guide .alert { color: #111827; }

/* Tabs in light mode should be clearly visible */
html:not(.dark) .formatting-guide .format-tab { color: #374151 !important; border-bottom-color: transparent !important; }
html:not(.dark) .formatting-guide .format-tab:hover { color: #111827 !important; border-bottom-color: #e5e7eb !important; }
html:not(.dark) .formatting-guide .format-tab.active { color: #1f2937 !important; border-bottom-color: #3b82f6 !important; }

/* Ensure headings and body text are dark in light mode */
html:not(.dark) .formatting-guide h2,
html:not(.dark) .formatting-guide h3,
html:not(.dark) .formatting-guide h4 { color: #111827 !important; }
html:not(.dark) .formatting-guide p { color: #374151; }

/* Panels using light backgrounds must use dark text */
html:not(.dark) .formatting-guide .bg-blue-50,
html:not(.dark) .formatting-guide .bg-green-50,
html:not(.dark) .formatting-guide .bg-purple-50,
html:not(.dark) .formatting-guide .bg-yellow-50,
html:not(.dark) .formatting-guide .bg-white { color: #1f2937; }

/* Supported Languages chips */
html:not(.dark) .formatting-guide .bg-blue-50 .grid span { color: #1f2937; }

/* Extra light-mode hardening for stubborn dark classes */
html:not(.dark) .formatting-guide .bg-gray-800,
html:not(.dark) .formatting-guide .bg-slate-900,
html:not(.dark) .formatting-guide .bg-slate-800,
html:not(.dark) .formatting-guide .bg-slate-950,
html:not(.dark) .formatting-guide .dark\:bg-slate-950,
html:not(.dark) .formatting-guide .dark\:bg-slate-900,
html:not(.dark) .formatting-guide .dark\:bg-slate-800,
html:not(.dark) .formatting-guide .dark\:from-slate-950,
html:not(.dark) .formatting-guide .dark\:via-slate-900,
html:not(.dark) .formatting-guide .dark\:to-slate-800 {
  background: #ffffff !important;
  background-image: none !important;
  background-color: #ffffff !important;
  color: #111827 !important;
  border: 1px solid #e5e7eb;
}

/* Light mode: add darker borders for better visual separation */
html:not(.dark) .formatting-guide .bg-white\/90 {
  border: 1px solid #d1d5db !important; /* darker gray border */
}

html:not(.dark) .formatting-guide .bg-gray-50 {
  border: 1px solid #d1d5db !important; /* darker gray border for code blocks */
}

html:not(.dark) .formatting-guide .bg-blue-50,
html:not(.dark) .formatting-guide .bg-green-50,
html:not(.dark) .formatting-guide .bg-purple-50,
html:not(.dark) .formatting-guide .bg-yellow-50 {
  border: 1px solid rgba(0, 0, 0, 0.15) !important; /* darker borders for colored panels */
}

/* Add darker borders to main sections */
html:not(.dark) .formatting-guide .rounded-2xl {
  border: 1px solid #d1d5db !important;
}

html:not(.dark) .formatting-guide .rounded-xl {
  border: 1px solid #e5e7eb !important;
}

html:not(.dark) .formatting-guide .rounded-lg {
  border: 1px solid #e5e7eb !important;
}

/* Remove Tailwind ring and drop-shadow artifacts that appear as borders */
html:not(.dark) .formatting-guide { --tw-ring-offset-shadow: none !important; --tw-ring-shadow: none !important; }
html:not(.dark) .formatting-guide [class*="ring"] { box-shadow: none !important; }
html:not(.dark) .formatting-guide * { outline: none !important; }

/* Restore subtle borders only for tables so grid remains readable */
html:not(.dark) .formatting-guide table th,
html:not(.dark) .formatting-guide table td,
html:not(.dark) .formatting-guide table tr {
  border-color: #e5e7eb !important; /* gray-200 */
}

/* Light mode: tone down shadows that appear like dark borders */
html:not(.dark) .formatting-guide [class*="shadow"] {
  box-shadow: none !important;
}

/* API Access page: ensure all dark blocks flip to light in light mode */
html:not(.dark) .api-access-page .bg-gray-900,
html:not(.dark) .api-access-page .bg-gray-800,
html:not(.dark) .api-access-page .bg-slate-800,
html:not(.dark) .api-access-page .dark\:bg-gray-800 {
  background-color: #f8fafc !important;
  color: #111827 !important;
  border: 1px solid #e5e7eb;
}
html:not(.dark) .api-access-page pre,
html:not(.dark) .api-access-page code {
  color: #111827 !important;
}

/* Ensure muted text in light mode is still readable */
html:not(.dark) .format-tab-content .text-gray-200,
html:not(.dark) .format-tab-content .text-gray-300,
html:not(.dark) .format-tab-content .text-gray-400,
html:not(.dark) .format-tab-content .text-blue-100,
html:not(.dark) .format-tab-content .text-purple-100,
html:not(.dark) .format-tab-content .text-green-100 {
  color: #374151 !important; /* gray-700 */
}

/* Borders that were tuned for dark mode; lighten in light mode */
html:not(.dark) .format-tab-content .border-gray-700,
html:not(.dark) .format-tab-content .dark\:border-gray-700,
html:not(.dark) .format-tab-content .dark\:border-blue-800,
html:not(.dark) .format-tab-content .dark\:border-green-800,
html:not(.dark) .format-tab-content .dark\:border-purple-800 {
  border-color: #e5e7eb !important; /* gray-200 */
}

/* Panels that use semi-transparent dark backgrounds; brighten in light mode */
html:not(.dark) .format-tab-content .dark\:bg-blue-900\/20,
html:not(.dark) .format-tab-content .dark\:bg-green-900\/20,
html:not(.dark) .format-tab-content .dark\:bg-purple-900\/20 {
  background-color: #f9fafb !important; /* gray-50 */
}

/* Admin badge */
.admin-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  background: linear-gradient(135deg, var(--accent-emerald), var(--accent-cyan));
  color: white;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

/* Admin dropdown - Fixed positioning and interaction */
.admin-dropdown {
  position: relative;
  display: inline-block;
}

.admin-dropdown-btn {
  display: flex;
  align-items: center;
  cursor: pointer;
  border: none;
  background: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  transition: all 0.2s ease;
  position: relative;
  white-space: nowrap;
}

.admin-dropdown-btn:hover {
  background: rgb(var(--muted));
  color: rgb(var(--ring));
}

.admin-dropdown-btn svg {
  margin-left: 0.5rem;
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.admin-dropdown-menu {
  position: absolute;
  top: calc(100% + 0.25rem);
  right: 0;
  background: rgb(var(--background));
  border: 1px solid rgb(var(--border));
  border-radius: var(--radius);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  padding: 0.5rem 0;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.2s ease;
  z-index: 1000;
  /* Prevent layout shifting */
  pointer-events: none;
}

.admin-dropdown.open .admin-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.admin-dropdown.open .admin-dropdown-btn svg {
  transform: rotate(180deg);
}

.dropdown-item {
  display: block;
  padding: 0.75rem 1rem;
  color: rgb(var(--foreground));
  text-decoration: none;
  transition: background-color 0.2s ease;
  font-weight: 500;
  white-space: nowrap;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
}

.dropdown-item:hover {
  background: rgb(var(--muted));
  color: rgb(var(--ring));
}

/* Light mode dropdown */
html:not(.dark) .admin-dropdown-menu {
  background: white;
  border-color: #e5e7eb;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

html:not(.dark) .dropdown-item {
  color: #111827;
}

html:not(.dark) .dropdown-item:hover {
  background: #f3f4f6;
  color: #6366f1;
}

/* Dropdown divider */
.dropdown-divider {
  margin: 0.25rem 0;
  border-top: 1px solid rgb(var(--border));
}

html:not(.dark) .dropdown-divider {
  border-color: #e5e7eb;
}

/* Admin dropdown item */
.admin-item {
  display: flex;
  align-items: center;
  font-weight: 500;
  color: rgb(var(--primary));
}

html:not(.dark) .admin-item {
  color: #059669;
}

.admin-item:hover {
  background: rgb(var(--accent)) !important;
  color: rgb(var(--accent-foreground)) !important;
}

html:not(.dark) .admin-item:hover {
  background: #ecfdf5 !important;
  color: #059669 !important;
}

@keyframes admin-pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4);
  }
  70% {
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0);
  }
}

/* User dropdown - same styles as admin dropdown */
.user-dropdown {
  position: relative;
  display: inline-block;
}

.user-dropdown-btn {
  display: flex;
  align-items: center;
  cursor: pointer;
  border: none;
  background: none;
  font: inherit;
  color: inherit;
  padding: 0.5rem 0.75rem;
  border-radius: 0.375rem;
  transition: all 0.2s ease;
}

.user-dropdown-btn:hover {
  background: rgb(var(--muted));
  color: rgb(var(--ring));
}

.user-dropdown-btn svg {
  margin-left: 0.5rem;
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.user-dropdown-menu {
  position: absolute;
  top: calc(100% + 0.25rem);
  right: 0;
  background: rgb(var(--background));
  border: 1px solid rgb(var(--border));
  border-radius: 0.5rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  min-width: 14rem;
  z-index: 50;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem);
  transition: all 0.2s ease;
  pointer-events: none;
}

.user-dropdown.open .user-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.user-dropdown.open .user-dropdown-btn svg {
  transform: rotate(180deg);
}

/* Light mode user dropdown */
html:not(.dark) .user-dropdown-menu {
  background: white;
  border-color: #e5e7eb;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* Mobile menu */
.mobile-menu-button {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  color: rgb(var(--foreground));
  cursor: pointer;
  border-radius: var(--radius);
  transition: all 0.2s ease;
}

.mobile-menu-button:hover {
  background: rgb(var(--muted));
}

.mobile-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgb(var(--border));
  padding: 1rem 1.5rem;
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.dark .mobile-menu {
  background: rgba(3, 7, 18, 0.95);
}

.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

/* Main content */
.main-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  min-height: calc(100vh - 140px);
}

/* Hero section */
.hero {
  text-align: center;
  padding: 4rem 0;
  background: linear-gradient(135deg, 
    rgba(99, 102, 241, 0.08), 
    rgba(139, 92, 246, 0.08), 
    rgba(6, 182, 212, 0.08)
  );
  border-radius: calc(var(--radius) * 2);
  margin-bottom: 3rem;
  border: 1px solid rgba(var(--border), 0.5);
}

/* Dark mode hero styling */
.dark .hero {
  background: linear-gradient(135deg, 
    rgba(99, 102, 241, 0.12), 
    rgba(139, 92, 246, 0.10), 
    rgba(6, 182, 212, 0.10)
  );
  background-color: rgba(31, 41, 55, 0.6);
  border: 1px solid rgba(75, 85, 99, 0.3);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.2);
}

/* Light mode hero styling */
html:not(.dark) .hero {
  background: linear-gradient(135deg, 
    rgba(99, 102, 241, 0.08), 
    rgba(139, 92, 246, 0.06), 
    rgba(6, 182, 212, 0.06)
  );
  background-color: rgba(249, 250, 251, 0.8);
  border: 1px solid rgba(229, 231, 235, 0.8);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--gray-900), var(--gray-600));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.dark .hero h1 {
  background: linear-gradient(135deg, #f8fafc, #cbd5e1);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Light mode hero title */
html:not(.dark) .hero h1 {
  background: linear-gradient(135deg, #111827, #374151);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.25rem;
  color: rgb(var(--muted-foreground));
  max-width: 600px;
  margin: 0 auto;
}

/* Light mode hero paragraph */
html:not(.dark) .hero p {
  color: #6b7280;
}

/* Modern blog post layout */
.blog-posts {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.blog-post {
  background: rgb(var(--background));
  border: none;
  border-left: 4px solid transparent;
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* Dark mode specific blog post styling */
.dark .blog-post {
  background: rgba(31, 41, 55, 0.8);
  border-left-color: rgba(99, 102, 241, 0.3);
  border: 1px solid rgba(75, 85, 99, 0.3);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.dark .blog-post:hover {
  background: rgba(31, 41, 55, 0.9);
  border-left-color: #6366f1;
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.2);
  transform: translateY(-2px);
  border-color: rgba(99, 102, 241, 0.4);
}

/* Light mode specific blog post styling */
html:not(.dark) .blog-post {
  background: rgba(255, 255, 255, 0.95);
  border-left-color: rgba(99, 102, 241, 0.3);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(229, 231, 235, 0.6);
}

html:not(.dark) .blog-post:hover {
  background: white;
  border-left-color: #6366f1;
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.15);
  transform: translateY(-2px);
  border-color: rgba(99, 102, 241, 0.2);
}

.blog-post::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, 
    rgba(99, 102, 241, 0.02), 
    rgba(139, 92, 246, 0.02), 
    rgba(6, 182, 212, 0.02)
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 1;
}

.blog-post:hover::before {
  opacity: 1;
}

.blog-post:hover {
  transform: translateY(-2px);
  border-left-color: rgba(var(--ring), 0.8);
  box-shadow: 0 12px 24px rgba(var(--ring), 0.15);
}

/* Featured post styling - subtle gold accents */
.blog-post.featured-post {
  position: relative;
}

/* Light mode featured post */
html:not(.dark) .blog-post.featured-post {
  background: rgba(255, 255, 255, 0.98);
  border-left-color: rgba(251, 191, 36, 0.6);
  border-color: rgba(251, 191, 36, 0.2);
  box-shadow: 0 2px 12px rgba(251, 191, 36, 0.08), 0 2px 8px rgba(0, 0, 0, 0.08);
}

html:not(.dark) .blog-post.featured-post::before {
  background: linear-gradient(135deg, 
    rgba(251, 191, 36, 0.03), 
    rgba(245, 158, 11, 0.02), 
    rgba(255, 193, 7, 0.03)
  );
  opacity: 1;
}

html:not(.dark) .blog-post.featured-post:hover {
  border-left-color: rgba(251, 191, 36, 0.8);
  border-color: rgba(251, 191, 36, 0.3);
  box-shadow: 0 8px 30px rgba(251, 191, 36, 0.15), 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Dark mode featured post */
.dark .blog-post.featured-post {
  background: rgba(31, 41, 55, 0.85);
  border-left-color: rgba(251, 191, 36, 0.5);
  border-color: rgba(251, 191, 36, 0.15);
  box-shadow: 0 2px 12px rgba(251, 191, 36, 0.1), 0 2px 8px rgba(0, 0, 0, 0.3);
}

.dark .blog-post.featured-post::before {
  background: linear-gradient(135deg, 
    rgba(251, 191, 36, 0.04), 
    rgba(245, 158, 11, 0.03), 
    rgba(255, 193, 7, 0.04)
  );
  opacity: 1;
}

.dark .blog-post.featured-post:hover {
  background: rgba(31, 41, 55, 0.95);
  border-left-color: rgba(251, 191, 36, 0.7);
  border-color: rgba(251, 191, 36, 0.25);
  box-shadow: 0 8px 30px rgba(251, 191, 36, 0.15), 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Featured badge styling */
.featured-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.5rem;
  background: rgba(251, 191, 36, 0.1);
  color: rgb(180, 83, 9);
  border-radius: 0.375rem;
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid rgba(251, 191, 36, 0.2);
}

.dark .featured-badge {
  background: rgba(251, 191, 36, 0.15);
  color: rgb(251, 191, 36);
  border-color: rgba(251, 191, 36, 0.3);
}

.blog-post-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 0.875rem;
  color: rgb(var(--muted-foreground));
}

/* Light mode meta text */
html:not(.dark) .blog-post-meta {
  color: #6b7280;
}

/* Light mode blog post title */
html:not(.dark) .blog-post-title a {
  color: #111827;
}

html:not(.dark) .blog-post-title a:hover {
  color: #6366f1;
}

/* Light mode excerpt */
html:not(.dark) .blog-post-excerpt {
  color: #6b7280;
}

.blog-post-date {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.blog-post-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.blog-post-title a {
  color: rgb(var(--foreground));
  text-decoration: none;
  transition: color 0.2s ease;
}

.blog-post-title a:hover {
  color: rgb(var(--ring));
}

.blog-post-excerpt {
  color: rgb(var(--muted-foreground));
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

/* Light mode excerpt text */
html:not(.dark) .blog-post-excerpt {
  color: #4b5563;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: rgb(var(--ring));
  text-decoration: none;
  font-weight: 600;
  transition: all 0.2s ease;
}

.read-more:hover {
  gap: 0.75rem;
}

/* Ensure blog post links are clickable */
.blog-post-title a,
.read-more {
  position: relative;
  z-index: 20;
  pointer-events: auto;
}

/* Footer */
.footer {
  background: rgb(var(--muted));
  padding: 3rem 0 2rem;
  margin-top: auto;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.footer-link {
  color: rgb(var(--muted-foreground));
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: rgb(var(--ring));
}

.footer-text {
  color: rgb(var(--muted-foreground));
  font-size: 0.875rem;
}

/* ---- Code Blocks (Prism) Typography ---- */
pre[class*="language-"], code[class*="language-"] {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace !important;
  font-variant-ligatures: none;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
pre[class*="language-"] {
  border-radius: 12px;
  padding: 1rem 1.2rem;
}
.dark pre[class*="language-"] {
  background: #0b1220 !important;
}
.dark pre[class*="language-"] code { line-height: 1.6; tab-size: 2; }
.dark code[class*="language-"] { line-height: 1.6; }
.dark code[class*="language-"] { background: transparent !important; }
/* Token colors tuned for dark */
.dark .token.comment { color: #9CA3AF; font-style: italic; }
.dark .token.string { color: #A7F3D0; }
.dark .token.keyword { color: #93C5FD; }
.dark .token.function { color: #FDE68A; }
.dark .token.number, .dark .token.boolean { color: #FCA5A5; }

/* Responsive design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .mobile-menu-button {
    display: block;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero p {
    font-size: 1.125rem;
  }
  
  .main-container {
    padding: 1rem;
  }
  
  .blog-post {
    padding: 1.5rem;
  }
  
  .footer-links {
    flex-direction: column;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: 1rem;
  }
  
  .hero {
    padding: 3rem 0;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .blog-post-meta {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }
}

/* Dark mode specific adjustments */
.dark .blog-post {
  background: rgba(30, 41, 59, 0.4);
  border-left-color: rgba(147, 197, 253, 0.2);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.dark .blog-post:hover {
  background: rgba(30, 41, 59, 0.6);
  border-left-color: rgba(147, 197, 253, 0.8);
  box-shadow: 0 12px 24px rgba(147, 197, 253, 0.15);
  transform: translateY(-2px);
}

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

.gradient-text {
  background: linear-gradient(135deg, var(--primary-600), var(--secondary-600));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Form styles */
.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid rgb(var(--border));
  border-radius: var(--radius);
  background: rgb(var(--background));
  color: rgb(var(--foreground));
  transition: all 0.2s ease;
}

.form-input:focus {
  outline: none;
  border-color: rgb(var(--ring));
  box-shadow: 0 0 0 3px rgba(var(--ring), 0.1);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: rgb(var(--ring));
  color: white;
}

.btn-primary:hover {
  background: var(--primary-700);
  transform: translateY(-1px);
  box-shadow: 0 8px 25px -8px rgba(var(--ring), 0.4);
}

.btn-secondary {
  background: rgb(var(--muted));
  color: rgb(var(--foreground));
}

.btn-secondary:hover {
  background: var(--gray-300);
}

/* Animation classes */
.fade-in {
  animation: fade-in 0.6s ease-out;
}

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

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

@keyframes slide-in {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* NUCLEAR OPTION: Force all dark backgrounds to white in light mode for formatting guide */
html:not(.dark) .formatting-guide [class*="bg-gray-9"],
html:not(.dark) .formatting-guide [class*="bg-slate-9"], 
html:not(.dark) .formatting-guide [class*="bg-slate-8"],
html:not(.dark) .formatting-guide [class*="dark:bg-gray"],
html:not(.dark) .formatting-guide [class*="dark:bg-slate"],
html:not(.dark) .formatting-guide .bg-gradient-to-br,
html:not(.dark) .formatting-guide [class*="from-slate"],
html:not(.dark) .formatting-guide [class*="via-slate"], 
html:not(.dark) .formatting-guide [class*="to-slate"],
html:not(.dark) .formatting-guide div[class*="bg-"],
html:not(.dark) .formatting-guide div[class*="dark:"],
html:not(.dark) .formatting-guide .min-h-screen {
  background: #ffffff !important;
  background-image: none !important;
  background-color: #ffffff !important;
  color: #111827 !important;
}

/* Ultimate override - target the main container directly */
html:not(.dark) div.min-h-screen {
  background: #ffffff !important;
  background-image: none !important;
  background-color: #ffffff !important;
}

/* Override any remaining dark elements */
html:not(.dark) .formatting-guide * {
  color: inherit !important;
}

html:not(.dark) .formatting-guide h1,
html:not(.dark) .formatting-guide h2,
html:not(.dark) .formatting-guide h3,
html:not(.dark) .formatting-guide h4 {
  color: #111827 !important;
}

/* Fix invisible text on About page and other pages */
html:not(.dark) .text-gray-700 {
  color: #374151 !important;
}

html:not(.dark) .text-gray-600 {
  color: #4b5563 !important;
}

html:not(.dark) .text-gray-900 {
  color: #111827 !important;
}

/* Ensure all headings are visible in light mode */
html:not(.dark) h1,
html:not(.dark) h2,
html:not(.dark) h3,
html:not(.dark) h4,
html:not(.dark) h5,
html:not(.dark) h6 {
  color: #111827 !important;
}

/* Ensure paragraph text is visible in light mode */
html:not(.dark) p {
  color: #374151 !important;
}

/* Ensure span text is visible in light mode */
html:not(.dark) span {
  color: inherit !important;
}

/* Fix dark card backgrounds on About page and other pages */
html:not(.dark) .bg-white {
  background-color: #ffffff !important;
}

html:not(.dark) .dark\:bg-gray-800 {
  background-color: #ffffff !important;
}

html:not(.dark) .dark\:bg-gray-900 {
  background-color: #ffffff !important;
}

/* Fix any remaining dark backgrounds */
html:not(.dark) [class*="dark:bg-gray"] {
  background-color: #ffffff !important;
}

html:not(.dark) [class*="dark:bg-slate"] {
  background-color: #ffffff !important;
}

/* Ensure proper light borders for cards */
html:not(.dark) .border-gray-200 {
  border-color: #e5e7eb !important;
}

html:not(.dark) .dark\:border-gray-700 {
  border-color: #e5e7eb !important;
}

/* Fix gradient backgrounds that show dark colors in light mode - but preserve button gradients */
html:not(.dark) .bg-gradient-to-r:not(a):not(button) {
  background: linear-gradient(to right, #eff6ff, #faf5ff) !important;
}

/* Ensure button gradients work properly */
html:not(.dark) a.bg-gradient-to-r,
html:not(.dark) button.bg-gradient-to-r {
  background: linear-gradient(to right, var(--tw-gradient-from), var(--tw-gradient-to)) !important;
}

/* Specific button gradient fixes */
html:not(.dark) .from-blue-600 {
  --tw-gradient-from: #2563eb !important;
}

html:not(.dark) .to-purple-600 {
  --tw-gradient-to: #9333ea !important;
}

html:not(.dark) .hover\:from-blue-700:hover {
  --tw-gradient-from: #1d4ed8 !important;
}

html:not(.dark) .hover\:to-purple-700:hover {
  --tw-gradient-to: #7c2d12 !important;
}

html:not(.dark) .dark\:from-gray-800 {
  background: #eff6ff !important;
}

html:not(.dark) .dark\:to-gray-900 {
  background: #faf5ff !important;
}

/* Fix any remaining gradient issues */
html:not(.dark) [class*="dark:from-gray"] {
  background: #eff6ff !important;
}

html:not(.dark) [class*="dark:to-gray"] {
  background: #faf5ff !important;
}

html:not(.dark) [class*="dark:from-slate"] {
  background: #eff6ff !important;
}

html:not(.dark) [class*="dark:to-slate"] {
  background: #faf5ff !important;
}

/* Fix too-light icons in About page Background and Expertise sections */
html:not(.dark) .bg-gradient-to-r.from-blue-500.to-purple-600 {
  background: linear-gradient(to right, #3b82f6, #9333ea) !important;
}

html:not(.dark) .bg-gradient-to-r.from-green-500.to-teal-600 {
  background: linear-gradient(to right, #22c55e, #0891b2) !important;
}

/* Fix "View Complete Formatting Guide" button for light mode */
html:not(.dark) .bg-gradient-to-r.from-blue-600.to-purple-600 {
  background: linear-gradient(to right, #2563eb, #7c3aed) !important;
  color: white !important;
}

/* Fix code blocks for light mode in complete formatting guide */
html:not(.dark) pre {
  background-color: #f8fafc !important;
  color: #1e293b !important;
  border: 1px solid #e2e8f0 !important;
}

html:not(.dark) code:not(pre code) {
  background-color: #f1f5f9 !important;
  color: #475569 !important;
  padding: 2px 4px;
  border-radius: 3px;
}

/* Syntax highlighting for light mode */
html:not(.dark) .token.comment,
html:not(.dark) .token.prolog,
html:not(.dark) .token.doctype,
html:not(.dark) .token.cdata {
  color: #6b7280 !important;
}

html:not(.dark) .token.punctuation {
  color: #374151 !important;
}

html:not(.dark) .token.property,
html:not(.dark) .token.tag,
html:not(.dark) .token.boolean,
html:not(.dark) .token.number,
html:not(.dark) .token.constant,
html:not(.dark) .token.symbol,
html:not(.dark) .token.deleted {
  color: #dc2626 !important;
}

html:not(.dark) .token.selector,
html:not(.dark) .token.attr-name,
html:not(.dark) .token.string,
html:not(.dark) .token.char,
html:not(.dark) .token.builtin,
html:not(.dark) .token.inserted {
  color: #16a34a !important;
}

html:not(.dark) .token.operator,
html:not(.dark) .token.entity,
html:not(.dark) .token.url,
html:not(.dark) .language-css .token.string,
html:not(.dark) .style .token.string {
  color: #0891b2 !important;
}

html:not(.dark) .token.atrule,
html:not(.dark) .token.attr-value,
html:not(.dark) .token.keyword {
  color: #7c3aed !important;
}

html:not(.dark) .token.function,
html:not(.dark) .token.class-name {
  color: #2563eb !important;
}

html:not(.dark) .token.regex,
html:not(.dark) .token.important,
html:not(.dark) .token.variable {
  color: #ea580c !important;
}