/* Professional Blog Website CSS */

:root {
    /* Colors */
    --color-primary: #7c3aed;
    --color-primary-dark: #6d28d9;
    --color-primary-light: #a855f7;
    --color-secondary: #ec4899;
    --color-accent: #8b5cf6;

    /* Light Mode */
    --color-bg-light: #ffffff;
    --color-bg-alt-light: #f8fafc;
    --color-text-light: #1e293b;
    --color-text-muted-light: #64748b;
    --color-border-light: #e2e8f0;
    --color-card-light: #ffffff;

    /* Dark Mode */
    --color-bg-dark: #0f172a;
    --color-bg-alt-dark: #1e293b;
    --color-text-dark: #f1f5f9;
    --color-text-muted-dark: #cbd5e1;
    --color-border-dark: #334155;
    --color-card-dark: #1e293b;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    --font-mono: 'Monaco', 'Courier New', monospace;
    --line-height-tight: 1.2;
    --line-height-normal: 1.6;
    --line-height-relaxed: 1.75;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;

    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 1rem;
    line-height: var(--line-height-normal);
    background-color: var(--color-bg-light);
    color: var(--color-text-light);
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Dark Mode */
body.dark-mode {
    background-color: var(--color-bg-dark);
    color: var(--color-text-dark);
}

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

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    margin-top: var(--spacing-2xl);
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-relaxed);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-dark);
}

body.dark-mode a {
    color: var(--color-primary-light);
}

body.dark-mode a:hover {
    color: var(--color-primary);
}

/* Lists */
ul,
ol {
    margin-bottom: var(--spacing-md);
    margin-left: var(--spacing-lg);
}

li {
    margin-bottom: var(--spacing-sm);
}

/* Code */
code {
    background-color: var(--color-bg-alt-light);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    padding: var(--spacing-xs) var(--spacing-sm);
    color: var(--color-primary);
}

body.dark-mode code {
    background-color: var(--color-bg-alt-dark);
    color: var(--color-primary-light);
}

pre {
    background-color: var(--color-bg-alt-light);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    overflow-x: auto;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

body.dark-mode pre {
    background-color: var(--color-bg-alt-dark);
    border-color: var(--color-border-dark);
}

pre code {
    background: none;
    padding: 0;
    border-radius: 0;
}

/* Blockquote */
blockquote {
    border-left: 4px solid var(--color-primary);
    margin: var(--spacing-lg) 0;
    padding-left: var(--spacing-lg);
    color: var(--color-text-muted-light);
    font-style: italic;
}

body.dark-mode blockquote {
    border-left-color: var(--color-primary-light);
    color: var(--color-text-muted-dark);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: white;
    box-shadow: var(--shadow-md);
}

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

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

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

body.dark-mode .btn-secondary {
    color: var(--color-primary-light);
    border-color: var(--color-primary-light);
}

body.dark-mode .btn-secondary:hover {
    background-color: var(--color-primary-light);
    color: var(--color-bg-dark);
}

/* Header & Navigation */
header {
    background-color: var(--color-card-light);
    border-bottom: 1px solid var(--color-border-light);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

body.dark-mode header {
    background-color: var(--color-card-dark);
    border-bottom-color: var(--color-border-dark);
}

nav {
    max-width: 90rem;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xl);
    list-style: none;
}

.nav-menu a {
    font-weight: 500;
    color: var(--color-text-light);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: width var(--transition-fast);
}

.nav-menu a:hover::after {
    width: 100%;
}

body.dark-mode .nav-menu a {
    color: var(--color-text-dark);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-light);
}

body.dark-mode .nav-toggle {
    color: var(--color-text-dark);
}

/* Main Content */
main {
    max-width: 90rem;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.container {
    max-width: 56rem;
    margin: 0 auto;
}

/* Cards */
.card {
    background-color: var(--color-card-light);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--color-primary);
}

body.dark-mode .card {
    background-color: var(--color-card-dark);
    border-color: var(--color-border-dark);
}

body.dark-mode .card:hover {
    border-color: var(--color-primary-light);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: white;
    padding: var(--spacing-3xl) var(--spacing-lg);
    border-radius: var(--radius-2xl);
    margin-bottom: var(--spacing-3xl);
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

/* Grid */
.grid {
    display: grid;
    gap: var(--spacing-lg);
}

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

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Blog Post List */
.post-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.post-item {
    background-color: var(--color-card-light);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
    .post-item {
        grid-template-columns: 280px 1fr;
    }
}

.post-item:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

body.dark-mode .post-item {
    background-color: var(--color-card-dark);
    border-color: var(--color-border-dark);
}

body.dark-mode .post-item:hover {
    border-color: var(--color-primary-light);
}

.post-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (min-width: 768px) {
    .post-image {
        height: 100%;
    }
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.post-content {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.post-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    font-size: 0.875rem;
    color: var(--color-text-muted-light);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

body.dark-mode .post-meta {
    color: var(--color-text-muted-dark);
}

.post-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
}

body.dark-mode .post-title {
    color: var(--color-text-dark);
}

.post-item:hover .post-title {
    color: var(--color-primary);
}

body.dark-mode .post-item:hover .post-title {
    color: var(--color-primary-light);
}

.post-excerpt {
    color: var(--color-text-muted-light);
    margin-bottom: var(--spacing-md);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

body.dark-mode .post-excerpt {
    color: var(--color-text-muted-dark);
}

.post-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    color: var(--color-primary);
    transition: all var(--transition-fast);
}

body.dark-mode .post-link {
    color: var(--color-primary-light);
}

.post-link:hover {
    transform: translateX(4px);
}

/* Footer */
footer {
    background-color: var(--color-bg-alt-light);
    border-top: 1px solid var(--color-border-light);
    padding: var(--spacing-3xl) var(--spacing-lg) var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

body.dark-mode footer {
    background-color: var(--color-bg-alt-dark);
    border-top-color: var(--color-border-dark);
}

.footer-content {
    max-width: 90rem;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h3 {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

body.dark-mode .footer-section h3 {
    color: var(--color-text-dark);
}

.footer-section ul {
    list-style: none;
    margin-left: 0;
}

.footer-section li {
    margin-bottom: var(--spacing-sm);
}

.footer-bottom {
    max-width: 90rem;
    margin: 0 auto;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border-light);
    text-align: center;
    color: var(--color-text-muted-light);
    font-size: 0.875rem;
}

body.dark-mode .footer-bottom {
    border-top-color: var(--color-border-dark);
    color: var(--color-text-muted-dark);
}

/* Article/Post Page */
article {
    background-color: var(--color-card-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

body.dark-mode article {
    background-color: var(--color-card-dark);
}

article header {
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--color-border-light);
}

body.dark-mode article header {
    border-bottom-color: var(--color-border-dark);
}

article h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
}

article .article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    font-size: 0.875rem;
    color: var(--color-text-muted-light);
    font-weight: 600;
}

body.dark-mode article .article-meta {
    color: var(--color-text-muted-dark);
}

article img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    margin: var(--spacing-lg) 0;
}

/* Theme Toggle */
#theme-toggle {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    padding: var(--spacing-sm);
    transition: transform var(--transition-fast);
}

#theme-toggle:hover {
    transform: scale(1.1);
}

/* Mobile Menu */
#mobile-menu {
    display: none;
    flex-direction: column;
    gap: var(--spacing-sm);
    background-color: var(--color-bg-alt-light);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border-light);
}

body.dark-mode #mobile-menu {
    background-color: var(--color-bg-alt-dark);
    border-top-color: var(--color-border-dark);
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .nav-toggle {
        display: block;
    }

    #mobile-menu.active {
        display: flex;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .hero h1 {
        font-size: 2rem;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.text-muted {
    color: var(--color-text-muted-light);
}

body.dark-mode .text-muted {
    color: var(--color-text-muted-dark);
}

.mt-sm {
    margin-top: var(--spacing-sm);
}

.mt-md {
    margin-top: var(--spacing-md);
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

.mb-sm {
    margin-bottom: var(--spacing-sm);
}

.mb-md {
    margin-bottom: var(--spacing-md);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

.p-lg {
    padding: var(--spacing-lg);
}

.gap-lg {
    gap: var(--spacing-lg);
}

.rounded {
    border-radius: var(--radius-md);
}

.shadow-md {
    box-shadow: var(--shadow-md);
}

.opacity-75 {
    opacity: 0.75;
}

/* Print Styles */
@media print {

    header,
    footer,
    .no-print {
        display: none;
    }

    body {
        background-color: white;
        color: black;
    }

    a {
        text-decoration: underline;
    }
}

.bg-gray-100 {
    background-color: #f3f4f6;
}

.bg-gray-200 {
    background-color: #e5e7eb;
}

.bg-gray-300 {
    background-color: #d1d5db;
}

.bg-gray-700 {
    background-color: #374151;
}

.bg-gray-800 {
    background-color: #1f2937;
}

.bg-gray-900 {
    background-color: #111827;
}

.bg-blue-50 {
    background-color: #eff6ff;
}

.bg-blue-100 {
    background-color: #dbeafe;
}

.bg-blue-600 {
    background-color: #2563eb;
}

.bg-blue-900 {
    background-color: #1e3a8a;
}

/* Dark Mode Background Overrides */
body.dark-mode .bg-white {
    background-color: var(--color-bg-dark);
}

body.dark-mode .bg-gray-50 {
    background-color: #1a1f35;
}

body.dark-mode .bg-gray-100 {
    background-color: #1e2749;
}

body.dark-mode .bg-gray-200 {
    background-color: #374151;
}

body.dark-mode .bg-gray-700 {
    background-color: #4b5563;
}

body.dark-mode .bg-gray-800 {
    background-color: #0f172a;
}

body.dark-mode .bg-gray-900 {
    background-color: #030712;
}

body.dark-mode .bg-blue-50 {
    background-color: #0c2847;
}

body.dark-mode .bg-blue-100 {
    background-color: #1e3a5f;
}

/* Utility Classes - Text Colors */
.text-white {
    color: #ffffff;
}

.text-gray-400 {
    color: #9ca3af;
}

.text-gray-600 {
    color: #4b5563;
}

.text-gray-700 {
    color: #374151;
}

.text-gray-900 {
    color: #111827;
}

.text-blue-600 {
    color: var(--color-accent);
}

.text-blue-800 {
    color: #1e40af;
}

/* Dark Mode Text Overrides */
body.dark-mode .text-gray-400 {
    color: #9ca3af;
}

body.dark-mode .text-gray-600 {
    color: #cbd5e1;
}

body.dark-mode .text-gray-700 {
    color: #e2e8f0;
}

body.dark-mode .text-gray-900 {
    color: #f1f5f9;
}

body.dark-mode .text-blue-600 {
    color: var(--color-accent-dark);
}

body.dark-mode .text-blue-800 {
    color: #93c5fd;
}

/* Utility Classes - Border Colors */
.border {
    border: 1px solid var(--color-border-light);
}

body.dark-mode .border {
    border-color: var(--color-border-dark);
}

.border-t {
    border-top: 1px solid var(--color-border-light);
}

body.dark-mode .border-t {
    border-top-color: var(--color-border-dark);
}

.border-b {
    border-bottom: 1px solid var(--color-border-light);
}

body.dark-mode .border-b {
    border-bottom-color: var(--color-border-dark);
}

.border-gray-200 {
    border-color: #e5e7eb;
}

.border-gray-700 {
    border-color: #374151;
}

body.dark-mode .border-gray-200 {
    border-color: var(--color-border-dark);
}

body.dark-mode .border-gray-700 {
    border-color: var(--color-border-dark);
}

/* Utility Classes - Spacing */
.px-2 {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

.px-3 {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}

.px-4 {
    padding-left: 1rem;
    padding-right: 1rem;
}

.px-6 {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.py-2 {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.py-4 {
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.py-6 {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}

.py-8 {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

.mb-3 {
    margin-bottom: 0.75rem;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mb-6 {
    margin-bottom: 1.5rem;
}

.mb-8 {
    margin-bottom: 2rem;
}

.mt-2 {
    margin-top: 0.5rem;
}

.mt-4 {
    margin-top: 1rem;
}

.mt-8 {
    margin-top: 2rem;
}

.mt-12 {
    margin-top: 3rem;
}

.mt-16 {
    margin-top: 4rem;
}

.pb-8 {
    padding-bottom: 2rem;
}

.pt-8 {
    padding-top: 2rem;
}

.px-8 {
    padding-left: 2rem;
    padding-right: 2rem;
}

.py-12 {
    padding-top: 3rem;
    padding-bottom: 3rem;
}

.p-8 {
    padding: 2rem;
}

.p-6 {
    padding: 1.5rem;
}

.gap-2 {
    gap: 0.5rem;
}

.gap-3 {
    gap: 0.75rem;
}

.gap-4 {
    gap: 1rem;
}

.gap-6 {
    gap: 1.5rem;
}

.gap-8 {
    gap: 2rem;
}

/* Utility Classes - Display */
.container {
    width: 100%;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.max-w-4xl {
    max-width: 56rem;
}

.max-w-none {
    max-width: none;
}

.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.flex-wrap {
    flex-wrap: wrap;
}

.justify-between {
    justify-content: space-between;
}

.justify-center {
    justify-content: center;
}

.items-center {
    align-items: center;
}

.items-start {
    align-items: flex-start;
}

.grid {
    display: grid;
}

.grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.space-y-2>*+* {
    margin-top: 0.5rem;
}

.space-y-3>*+* {
    margin-top: 0.75rem;
}

.hidden {
    display: none;
}

.inline {
    display: inline;
}

.block {
    display: block;
}

.inline-block {
    display: inline-block;
}

/* Utility Classes - Typography */
.text-sm {
    font-size: 0.875rem;
}

.text-2xl {
    font-size: 1.5rem;
}

.text-4xl {
    font-size: 2.25rem;
}

.font-bold {
    font-weight: 700;
}

.font-semibold {
    font-weight: 600;
}

/* Utility Classes - Interactive */
.hover\:bg-gray-300:hover {
    background-color: #d1d5db;
}

.dark-mode .hover\:bg-gray-600:hover {
    background-color: #4b5563;
}

.hover\:bg-gray-300:hover {
    background-color: #d1d5db;
}

.hover\:shadow-lg:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.dark-mode .hover\:shadow-lg:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
}

.hover\:text-blue-600:hover {
    color: var(--color-accent);
}

.dark-mode .hover\:text-blue-400:hover {
    color: var(--color-accent-dark);
}

.hover\:text-blue-800:hover {
    color: #1e40af;
}

.dark-mode .hover\:text-blue-300:hover {
    color: #93c5fd;
}

.hover\:underline:hover {
    text-decoration: underline;
}

.transition-colors {
    transition-property: background-color, border-color, color;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

.transition-shadow {
    transition-property: box-shadow;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

/* Utility Classes - Borders and Rounded */
.rounded-lg {
    border-radius: 0.5rem;
}

.rounded-full {
    border-radius: 9999px;
}

.whitespace-nowrap {
    white-space: nowrap;
}

/* Responsive Design - Tablet (768px and up) */
@media (min-width: 768px) {
    .md\:flex {
        display: flex;
    }

    .md\:hidden {
        display: none;
    }

    .md\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

/* Prose Styles for Article Content */
.prose {
    line-height: 1.75;
}

.prose h1,
.prose h2,
.prose h3,
.prose h4,
.prose h5,
.prose h6 {
    font-weight: 700;
    margin-top: 1.5em;
    margin-bottom: 0.5em;
    line-height: 1.25;
}

.prose h1 {
    font-size: 2.25rem;
}

.prose h2 {
    font-size: 1.875rem;
}

.prose h3 {
    font-size: 1.5rem;
}

.prose h4 {
    font-size: 1.25rem;
}

.prose p {
    margin-bottom: 1rem;
}

.prose ul,
.prose ol {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.prose li {
    margin-bottom: 0.5rem;
}

.prose code {
    background-color: #f3f4f6;
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-family: 'Menlo', 'Monaco', 'Courier New', monospace;
    font-size: 0.875em;
}

body.dark-mode .prose code {
    background-color: #374151;
    color: #f1f5f9;
}

.prose pre {
    background-color: #1f2937;
    color: #f1f5f9;
    padding: 1rem;
    border-radius: 0.5rem;
    overflow-x: auto;
    margin-bottom: 1rem;
}

body.dark-mode .prose pre {
    background-color: #111827;
}

.prose pre code {
    background-color: transparent;
    color: #f1f5f9;
    padding: 0;
}

.prose blockquote {
    border-left: 4px solid var(--color-accent);
    padding-left: 1rem;
    margin-left: 0;
    margin-bottom: 1rem;
    color: #6b7280;
    font-style: italic;
}

body.dark-mode .prose blockquote {
    border-left-color: var(--color-accent-dark);
    color: #cbd5e1;
}

.prose a {
    color: var(--color-accent);
    text-decoration: none;
}

body.dark-mode .prose a {
    color: var(--color-accent-dark);
}

.prose a:hover {
    text-decoration: underline;
}

/* Mobile Hamburger Menu */
#mobile-menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--color-text-light);
    transition: color 0.3s ease;
}

body.dark-mode #mobile-menu-toggle {
    color: var(--color-text-dark);
}

/* Form Elements */
input,
textarea,
select {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--color-border-light);
    border-radius: 0.375rem;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

body.dark-mode input,
body.dark-mode textarea,
body.dark-mode select {
    background-color: #1f2937;
    border-color: var(--color-border-dark);
    color: var(--color-text-dark);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

body.dark-mode input:focus,
body.dark-mode textarea:focus,
body.dark-mode select:focus {
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
}

/* Buttons */
button {
    padding: 0.5rem 1rem;
    background-color: var(--color-accent);
    color: white;
    border: none;
    border-radius: 0.375rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #1d4ed8;
}

body.dark-mode button:hover {
    background-color: #1e40af;
}

/* Prose Content Styling */
.prose-container {
    padding: 2rem 0;
}

.prose-spacing h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.875rem;
    font-weight: bold;
    color: var(--color-text-light);
}

body.dark-mode .prose-spacing h2 {
    color: var(--color-text-dark);
}

.prose-spacing h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--color-text-light);
}

body.dark-mode .prose-spacing h3 {
    color: var(--color-text-dark);
}

.prose-spacing p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.prose-spacing ul,
.prose-spacing ol {
    margin-left: 2rem;
    margin-bottom: 1rem;
    line-height: 1.8;
}

.prose-spacing li {
    margin-bottom: 0.5rem;
}

.prose-spacing a {
    color: var(--color-accent);
    font-weight: 500;
}

.prose-spacing a:hover {
    color: #1d4ed8;
}

body.dark-mode .prose-spacing a {
    color: var(--color-accent-dark);
}

body.dark-mode .prose-spacing a:hover {
    color: #93c5fd;
}

.prose-spacing strong {
    font-weight: 600;
}

.prose-spacing em {
    font-style: italic;
}

.prose-spacing code {
    background-color: #f3f4f6;
    padding: 0.2rem 0.4rem;
    border-radius: 0.25rem;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}

body.dark-mode .prose-spacing code {
    background-color: #1f2937;
    color: #60a5fa;
}

.prose-spacing blockquote {
    border-left: 4px solid var(--color-accent);
    padding-left: 1rem;
    margin-left: 0;
    margin-bottom: 1rem;
    font-style: italic;
    color: #6b7280;
}

body.dark-mode .prose-spacing blockquote {
    color: #d1d5db;
}

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

/* Print Styles */
@media print {
    body {
        background: white;
        color: black;
    }

    a {
        text-decoration: underline;
    }
}