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

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;700&display=swap');

/* Base */
body {
  font-family: 'JetBrains Mono', monospace;
  line-height: 1.4;
  max-width: 600px;
  margin: 1.5rem auto;
  padding: 0 1rem;
  color: #000;
  background: #fff;
  font-size: 14px;
}

/* Links */
a {
  color: #000;
  text-decoration: underline;
}

a:hover {
  background: #000;
  color: #fff;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: 'JetBrains Mono', monospace;
  font-weight: bold;
  margin: 1.5rem 0 0.75rem;
}

h1 { font-size: 1.3rem; }
h2 { font-size: 1.1rem; }
h3 { font-size: 1rem; }
h4 { font-size: 1rem; }

p, ul, ol {
  margin-bottom: 0.75rem;
}

/* Header */
.title {
  font-size: 1.3rem;
  font-weight: bold;
  margin: 0.75rem 0 0.25rem;
}

.byline {
  margin-bottom: 1.5rem;
}

/* Navigation */
.pages {
  margin: 1.5rem 0;
  border-top: 1px solid #000;
  border-bottom: 1px solid #000;
  padding: 0.4rem 0;
}

.pages a {
  margin-right: 1rem;
}

/* Posts */
.post-card {
  margin-bottom: 1.5rem;
}

.post-card h2 {
  font-size: 1.1rem;
  margin: 0 0 0.25rem;
}

.post-card time {
  font-size: 0.9rem;
}

/* Code */
pre {
  margin: 0.75rem 0;
  padding: 0.75rem;
  overflow-x: auto;
  background: #f5f5f5;
  border: 1px solid #eee;
}

code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9em;
  padding: 0.2em 0.4em;
  background: #f5f5f5;
  border: 1px solid #eee;
}

pre code {
  padding: 0;
  border: none;
}

/* Lists */
ul, ol {
  padding-left: 1.5rem;
}

li {
  margin-bottom: 0.25rem;
}

/* Blockquotes */
blockquote {
  margin: 0.75rem 0;
  padding-left: 1rem;
  border-left: 2px solid #000;
}

/* Tables */
table {
  border-collapse: collapse;
  width: 100%;
  margin: 0.75rem 0;
}

th, td {
  border: 1px solid #000;
  padding: 0.4rem 0.75rem;
  text-align: left;
}

th {
  background: #f5f5f5;
}

/* Horizontal Rule */
hr {
  border: none;
  border-top: 1px solid #000;
  margin: 1.5rem 0;
}

/* Definition Lists */
dl {
  margin: 0.75rem 0;
}

dt {
  font-weight: bold;
}

dd {
  margin-left: 1.5rem;
  margin-bottom: 0.75rem;
}

/* Text Formatting */
strong { font-weight: bold; }
em { font-style: italic; }
del { text-decoration: line-through; }

/* Footer */
footer {
  margin-top: 2rem;
  padding-top: 0.75rem;
  border-top: 1px solid #000;
  font-size: 0.9rem;
}

/* Tags and Categories */
.post-tags, .post-categories {
  display: inline-block;
  margin-top: 0.5rem;
}

.post-tags .tag, .post-categories .category {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  margin-right: 0.5rem;
  background: #f5f5f5;
  border: 1px solid #ddd;
  font-size: 0.85rem;
  text-decoration: none;
}

.post-tags .tag:hover, .post-categories .category:hover {
  background: #000;
  color: #fff;
  border-color: #000;
}

.tags-label, .categories-label {
  font-weight: bold;
  margin-right: 0.5rem;
}

.post-meta {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: #666;
}

.post-meta time {
  display: block;
  margin-bottom: 0.5rem;
}

.post-description {
  margin: 0.5rem 0;
  color: #555;
}

.page-header {
  margin-bottom: 2rem;
}

.tag-count, .category-count {
  font-size: 0.9rem;
  color: #666;
  margin-top: 0.5rem;
}

.post-preview {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid #eee;
}

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

.breadcrumb {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid #ddd;
}

.pagination-prev, .pagination-next {
  padding: 0.5rem 1rem;
  background: #f5f5f5;
  border: 1px solid #ddd;
  text-decoration: none;
}

.pagination-prev:hover, .pagination-next:hover {
  background: #000;
  color: #fff;
  border-color: #000;
}

.pagination-info {
  color: #666;
  font-size: 0.9rem;
}

/* --- Profile photo --- */
.profile-photo {
  float: right;
  width: 160px;
  height: auto;
  margin-left: 20px;
}

/* Responsive */
@media (max-width: 600px) {
  body {
    padding: 1rem;
  }
}