body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #333;
  background-color: #fff;
  margin: 0;
  padding: 0;
}

.wrapper {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 30px;
}

.page-content {
  padding: 10px 0 30px 0;
}

h1, h2, h3 {
  margin-top: 1.5em;
  margin-bottom: 0.5em;
}

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

.home {
  margin-top: 0;
}

.home > h1:first-child,
.home h1:first-of-type {
  margin-top: 0.1em;
  font-size: 2.5em;
  margin-bottom: 0.5em;
}

.page-heading {
  font-size: 2em;
  margin-bottom: 0.5em;
}

.post-list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}

.post-list li {
  margin-bottom: 2em;
  /* padding-bottom: 1em; */
  /* border-bottom: 1px solid #e8e8e8; */
}

.post-list li:last-child {
  border-bottom: none;
}

.post-list h2 {
  font-size: 1.25em;
  margin-top: 0.25em;
  margin-bottom: 0.5em;
}

.post-meta {
  font-size: 0.9em;
  color: #666;
  display: block;
  margin-bottom: 0;
}

.post-link {
  color: #0066cc;
  text-decoration: none;
}

.post-link:hover {
  text-decoration: underline;
}

a {
  color: #0066cc;
}

code {
  background-color: #f6f8fa;
  padding: 2px 6px;
  border-radius: 3px;
  font-family: "SFMono-Regular", "Consolas", "Liberation Mono", "Menlo", "Monaco", monospace;
  font-size: 0.9em;
}

pre {
  background-color: #f6f8fa;
  padding: 16px;
  border-radius: 6px;
  overflow-x: auto;
  line-height: 1.45;
  border: 1px solid #e1e4e8;
}

pre code {
  background-color: transparent;
  padding: 0;
  border-radius: 0;
  font-size: 0.85em;
}

.highlight {
  background-color: #f6f8fa;
  border-radius: 6px;
  margin-bottom: 16px;
}

.highlight pre {
  margin: 0;
  border: none;
}

.post-header {
  margin-bottom: 2em;
}

.post-title {
  margin-bottom: 0.25em;
}

.post-content {
  margin-top: 2em;
}

/* Header styles */
.site-header {
  border-bottom: 1px solid #e8e8e8;
  background-color: #fff;
  min-height: 56px;
}

.site-header .wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  padding-bottom: 10px;
}

.site-title {
  font-size: 1.5em;
  font-weight: 600;
  color: #333;
  text-decoration: none;
}

.site-title:hover {
  text-decoration: none;
  color: #0066cc;
}

.site-nav {
  display: flex;
  gap: 20px;
  align-items: center;
}

.site-nav a {
  color: #333;
  text-decoration: none;
  transition: color 0.2s;
  font-size: 1em;
}

.site-nav a:hover {
  color: #0066cc;
}

.site-nav i {
  font-size: 1.2em;
}

/* Responsive design */
@media screen and (max-width: 600px) {
  .site-header .wrapper {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  
  .site-nav {
    width: 100%;
    justify-content: flex-start;
  }
  
  .wrapper {
    padding: 0 15px;
  }
}

/* RSS subscribe link */
.rss-subscribe {
  margin-top: 2em;
  font-size: 0.9em;
  color: #666;
}