/* Variables - Dark Theme */
:root {
  --primary-color: #61afef;
  --primary-hover: #4a9edc;
  --text-color: #abb2bf;
  --text-color-bright: #e6e6e6;
  --background-color: #1e1e1e;
  --secondary-background: #282c34;
  --tertiary-background: #2c313a;
  --border-color: #3e4451;
  --code-background: #282c34;
  --code-block-background: #282c34;
  --link-color: #61afef;
  --link-hover: #4a9edc;
  --hero-gradient-start: #2c313a;
  --hero-gradient-end: #1e1e1e;
  --accent-purple: #c678dd;
  --accent-green: #98c379;
  --accent-orange: #d19a66;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background-color);
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.site-header {
  background-color: var(--secondary-background);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 0;
  margin-bottom: 2rem;
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.site-title {
  font-size: 1.5rem;
  margin: 0;
}

.site-title a {
  color: var(--text-color-bright);
  text-decoration: none;
  font-weight: 600;
}

.site-nav a {
  color: var(--text-color);
  text-decoration: none;
  margin-left: 1.5rem;
  font-weight: 500;
  transition: color 0.3s ease;
}

.site-nav a:hover {
  color: var(--link-color);
}

/* Hero Section - Dark Theme */
.hero-section {
  background: linear-gradient(135deg, var(--hero-gradient-start) 0%, var(--hero-gradient-end) 100%);
  color: var(--text-color-bright);
  padding: 4rem 2rem;
  margin: -2rem -20px 3rem -20px;
  border-radius: 0 0 20px 20px;
  border: 1px solid var(--border-color);
  border-top: none;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(97, 175, 239, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(198, 120, 221, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  display: flex;
  align-items: center;
  gap: 3rem;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.profile-image {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  object-fit: cover;
  border: 5px solid var(--border-color);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  flex-shrink: 0;
}

.hero-text {
  flex: 1;
}

.hero-text h1 {
  font-size: 2.5rem;
  margin: 0 0 0.5rem 0;
  color: var(--text-color-bright);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.tagline {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  opacity: 0.9;
  font-weight: 500;
  color: var(--link-color);
}

.intro {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  opacity: 0.85;
  color: var(--text-color);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

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

.btn-primary:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(97, 175, 239, 0.4);
  text-decoration: none;
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-color-bright);
  border: 2px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--tertiary-background);
  border-color: var(--primary-color);
  color: var(--primary-color);
  transform: translateY(-2px);
  text-decoration: none;
}

.btn-outline {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  padding: 0.75rem 2rem;
}

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--background-color);
  text-decoration: none;
}

/* Recent Posts Section */
.recent-posts {
  margin-top: 3rem;
}

.recent-posts h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
  text-align: center;
  color: var(--text-color-bright);
}

.post-card {
  background-color: var(--secondary-background);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
  margin-bottom: 2rem;
  transition: all 0.3s ease;
}

.post-card:hover {
  box-shadow: 0 5px 30px rgba(97, 175, 239, 0.2);
  transform: translateY(-3px);
  border-color: var(--primary-color);
}

.post-card h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.post-card h3 a {
  color: var(--text-color-bright);
  text-decoration: none;
}

.post-card h3 a:hover {
  color: var(--link-color);
}

.post-card time {
  color: var(--text-color);
  font-size: 0.9rem;
  display: block;
  margin-bottom: 0.5rem;
  opacity: 0.7;
}

.view-all {
  text-align: center;
  margin-top: 2rem;
}

/* Main Content */
.page-content {
  min-height: calc(100vh - 200px);
  padding: 2rem 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  margin-top: 1.5rem;
  margin-bottom: 1rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--text-color-bright);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-color);
}

a {
  color: var(--link-color);
  text-decoration: none;
}

a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

/* Code Blocks - Enhanced */
code {
  padding: 0.2em 0.4em;
  margin: 0;
  font-size: 85%;
  background-color: var(--code-background);
  border-radius: 3px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  color: #e83e8c;
}

pre {
  padding: 16px;
  overflow: auto;
  font-size: 90%;
  line-height: 1.6;
  background-color: var(--code-block-background);
  border-radius: 8px;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
}

pre code {
  display: block;
  padding: 0;
  margin: 0;
  overflow: auto;
  line-height: inherit;
  word-wrap: normal;
  background-color: transparent;
  border: 0;
  color: #abb2bf;
  font-size: 0.95rem;
}

/* Inline code in text should remain distinct */
p code,
li code,
td code {
  background-color: var(--tertiary-background);
  color: #e83e8c;
  padding: 0.2em 0.4em;
  border-radius: 3px;
  font-size: 90%;
  border: 1px solid var(--border-color);
}

/* Better code block scrolling on mobile */
@media (max-width: 768px) {
  pre {
    padding: 12px;
    font-size: 85%;
    border-radius: 6px;
  }
  
  pre code {
    font-size: 0.9rem;
  }
}

/* Posts List */
.posts, .posts-list {
  margin-top: 2rem;
}

.post, .post-item {
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
}

.post:last-child, .post-item:last-child {
  border-bottom: none;
}

.post h2, .post h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.post time, .post-item time {
  color: var(--text-color);
  font-size: 0.9rem;
  opacity: 0.7;
}

.post-meta {
  color: var(--text-color);
  font-size: 0.9rem;
  margin-bottom: 1rem;
  opacity: 0.7;
}

.tags, .post-tags {
  margin: 0.5rem 0;
}

.tag {
  display: inline-block;
  background-color: var(--tertiary-background);
  color: var(--link-color);
  padding: 0.2rem 0.6rem;
  border-radius: 3px;
  font-size: 0.85rem;
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.tag:hover {
  background-color: var(--primary-color);
  color: var(--background-color);
  border-color: var(--primary-color);
}

.read-more {
  font-weight: 500;
  color: var(--link-color);
}

/* Post Content */
.post-content {
  margin-top: 2rem;
}

.post-content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1rem 0;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.post-content ul, .post-content ol {
  margin-left: 2rem;
  margin-bottom: 1rem;
}

.post-content li {
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.post-content blockquote {
  padding: 1rem;
  border-left: 4px solid var(--primary-color);
  background-color: var(--secondary-background);
  color: var(--text-color);
  margin-bottom: 1rem;
  border-radius: 0 4px 4px 0;
}

.post-content blockquote p {
  margin: 0;
}

/* Post Navigation */
.post-navigation {
  display: flex;
  justify-content: space-between;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.post-navigation a {
  flex: 1;
  padding: 1rem;
  background-color: var(--secondary-background);
  border-radius: 6px;
  font-weight: 500;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.post-navigation a:hover {
  background-color: var(--tertiary-background);
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

.post-navigation .prev {
  margin-right: 1rem;
}

.post-navigation .next {
  text-align: right;
}

/* Share Buttons */
.share-buttons {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.share-buttons p {
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-color-bright);
}

.share-buttons a {
  display: inline-block;
  margin-right: 1rem;
  padding: 0.5rem 1rem;
  background-color: var(--secondary-background);
  border-radius: 6px;
  font-size: 0.9rem;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.share-buttons a:hover {
  background-color: var(--tertiary-background);
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

/* Footer */
.site-footer {
  background-color: var(--secondary-background);
  border-top: 1px solid var(--border-color);
  padding: 2rem 0;
  margin-top: 3rem;
  text-align: center;
}

.site-footer p {
  margin: 0.5rem 0;
  color: var(--text-color);
  font-size: 0.9rem;
  opacity: 0.7;
}

/* Tables */
table {
  border-collapse: collapse;
  width: 100%;
  margin-bottom: 1rem;
  background-color: var(--secondary-background);
}

table th,
table td {
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  color: var(--text-color);
}

table th {
  background-color: var(--tertiary-background);
  font-weight: 600;
  color: var(--text-color-bright);
}

table tr:nth-child(even) {
  background-color: var(--tertiary-background);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-content {
    flex-direction: column;
    text-align: center;
    gap: 2rem;
  }
  
  .profile-image {
    width: 150px;
    height: 150px;
  }
  
  .hero-text h1 {
    font-size: 2rem;
  }
  
  .tagline {
    font-size: 1rem;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-section {
    padding: 3rem 1rem;
  }
  
  .site-header .container {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .site-nav {
    margin-top: 1rem;
  }
  
  .site-nav a {
    margin-left: 0;
    margin-right: 1.5rem;
  }
  
  .post-navigation {
    flex-direction: column;
  }
  
  .post-navigation .prev {
    margin-right: 0;
    margin-bottom: 1rem;
  }
}

/* Scrollbar styling for dark theme */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background-color: var(--background-color);
}

::-webkit-scrollbar-thumb {
  background-color: var(--border-color);
  border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
  background-color: var(--primary-color);
}

/* Selection color */
::selection {
  background-color: var(--primary-color);
  color: var(--background-color);
}

::-moz-selection {
  background-color: var(--primary-color);
  color: var(--background-color);
}