/* Global CSS Variables and Styles */
:root {
  --bg-color: #f5f5dc;
  --text-color: #222;
  --nav-bg: rgba(245, 245, 220, 0.9);
  --border-color: rgba(34, 34, 34, 0.1);
  --code-bg: rgba(34, 34, 34, 0.05);
  --toc-bg: rgba(0, 0, 0, 0.02);
  --shadow-color: rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] {
  --bg-color: #1a1a1a;
  --text-color: #e5e5e5;
  --nav-bg: rgba(26, 26, 26, 0.9);
  --border-color: rgba(229, 229, 229, 0.2);
  --code-bg: rgba(229, 229, 229, 0.1);
  --toc-bg: rgba(255, 255, 255, 0.05);
  --shadow-color: rgba(0, 0, 0, 0.3);
}

body {
  font-family: 'Merriweather', serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Theme Toggle Button */
.theme-toggle {
  background: none;
  border: 2px solid var(--text-color);
  color: var(--text-color);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all 0.3s ease;
  margin-left: 1rem;
}

.theme-toggle:hover {
  background-color: var(--text-color);
  color: var(--bg-color);
  transform: rotate(180deg);
}

.theme-toggle:focus {
  outline: 2px solid var(--text-color);
  outline-offset: 2px;
}

/* Navigation Styles */
nav {
  background-color: var(--nav-bg);
  backdrop-filter: blur(10px);
}

nav a {
  color: var(--text-color) !important;
}

nav a:hover {
  opacity: 0.7;
}

/* Main Content */
main {
  background-color: var(--bg-color);
  color: var(--text-color);
}

/* Footer */
footer {
  background-color: var(--bg-color);
  color: var(--text-color) !important;
  opacity: 0.7;
}

footer a {
  color: var(--text-color) !important;
}

/* Override Tailwind classes to use CSS variables */
.bg-beige {
  background-color: var(--bg-color) !important;
}

.text-darkgray {
  color: var(--text-color) !important;
}

/* Ensure all text elements use theme color */
h1, h2, h3, h4, h5, h6, p, div, span, time {
  color: var(--text-color);
}

/* Form elements and inputs */
button {
  color: var(--text-color);
}

/* Blog-specific styles */
.blog-article * {
  color: var(--text-color) !important;
}

.blog-article a:hover {
  opacity: 0.7 !important;
}


/* Table of Contents Styles */
html {
  scroll-behavior: smooth;
}

.table-of-contents {
  position: relative;
  background-color: var(--toc-bg);
  border: 1px solid var(--border-color);
}

.table-of-contents ul {
  list-style: none;
  padding: 0;
}

.table-of-contents li {
  margin: 0;
  padding: 0.25rem 0;
}

.table-of-contents a {
  display: block;
  padding: 0.25rem 0;
  border-radius: 0.25rem;
  transition: all 0.2s ease;
  color: var(--text-color);
}

.table-of-contents a:hover {
  background-color: var(--border-color);
  transform: translateX(0.5rem);
  text-decoration: none;
}

.table-of-contents h3 {
  color: var(--text-color);
}

/* Prose Content Styles */
.prose-content h1,
.prose-content h2,
.prose-content h3,
.prose-content h4 {
  color: var(--text-color);
  scroll-margin-top: 2rem;
}

.prose-content h1 {
  font-size: 2.5rem;
  font-weight: 300;
  margin: 2rem 0 1rem 0;
  line-height: 1.2;
}

.prose-content h2 {
  font-size: 2rem;
  font-weight: 300;
  margin: 2rem 0 1rem 0;
  line-height: 1.3;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.prose-content h3 {
  font-size: 1.5rem;
  font-weight: 400;
  margin: 1.5rem 0 0.75rem 0;
  line-height: 1.4;
}

.prose-content h4 {
  font-size: 1.25rem;
  font-weight: 400;
  margin: 1.5rem 0 0.75rem 0;
  line-height: 1.4;
}

.prose-content p {
  margin: 1.5rem 0;
  line-height: 1.8;
  color: var(--text-color);
}

.prose-content ul, .prose-content ol {
  margin: 1.5rem 0;
  padding-left: 2rem;
}

.prose-content li {
  margin: 0.75rem 0;
  line-height: 1.7;
  color: var(--text-color);
}

.prose-content ul li {
  list-style-type: disc;
}

.prose-content ol li {
  list-style-type: decimal;
}

.prose-content blockquote {
  border-left: 4px solid var(--text-color);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  opacity: 0.8;
  color: var(--text-color);
}

.prose-content code {
  background-color: var(--code-bg);
  padding: 0.2rem 0.4rem;
  border-radius: 0.25rem;
  font-family: 'Courier New', monospace;
  font-size: 0.9em;
  color: var(--text-color);
}

.prose-content pre {
  background-color: var(--code-bg);
  padding: 1.5rem;
  border-radius: 0.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
  border: 1px solid var(--border-color);
}

.prose-content pre code {
  background: none;
  padding: 0;
}

.prose-content a {
  color: var(--text-color);
  text-decoration: underline;
  transition: opacity 0.2s;
}

.prose-content a:hover {
  opacity: 0.7;
}

.prose-content strong {
  font-weight: 700;
  color: var(--text-color);
}

.prose-content em {
  font-style: italic;
  color: var(--text-color);
}

.prose-content img {
  max-width: 100%;
  height: auto;
  margin: 2rem auto;
  display: block;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px -1px var(--shadow-color);
}

.prose-content .blog-image {
  max-width: 100%;
  height: auto;
  margin: 2rem auto;
  display: block;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px -1px var(--shadow-color);
}

.prose-content figure {
  margin: 2rem 0;
  text-align: center;
}

.prose-content figcaption {
  margin-top: 0.5rem;
  font-style: italic;
  opacity: 0.7;
  font-size: 0.9em;
  color: var(--text-color);
}

/* Footer border in post layout only */
.prose-content article footer {
  border-top: 1px solid var(--border-color);
}

article footer a {
  color: var(--text-color);
}

article time {
  color: var(--text-color);
}

/* Responsive images for mobile */
@media (max-width: 768px) {
  .prose-content img,
  .prose-content .blog-image {
    margin: 1.5rem auto;
    border-radius: 0.25rem;
  }
}