:root {
  --bg-primary: #282a36;
  --bg-secondary: #44475a;
  --text-primary: #f8f8f2;
  --text-secondary: #6272a4;
  --accent: #bd93f9;
  --success: #50fa7b;
  --warning: #ffb86c;
  --error: #ff5555;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg-primary: #f8f8f2;
    --bg-secondary: #e6e6e6;
    --text-primary: #282a36;
    --text-secondary: #6272a4;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
}

.container {
  max-width: 80ch;
  margin: 0 auto;
  padding: 2rem;
}

article {
  max-width: 80ch;
  margin: 0 auto;
  padding: 2rem;
  background-color: var(--bg-secondary);
  border-radius: 8px;
}

article header {
  margin-bottom: 2rem;
}

article h1 {
  margin: 0 0 1rem 0;
  color: var(--accent);
}

.article-cover {
  margin: 0 -2rem 2rem -2rem;
  padding: 0;
}

.article-cover img {
  width: 100%;
  height: auto;
  display: block;
}

.article-cover figcaption {
  padding: 1rem 2rem;
  color: var(--text-secondary);
  font-style: italic;
  font-size: 0.9rem;
  text-align: center;
  background-color: var(--bg-primary);
}

.meta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.meta span {
  display: inline-block;
}

article main,
article .content {
  margin: 2rem 0;
}

article footer {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tag {
  background-color: var(--accent);
  color: var(--bg-primary);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  font-size: 0.85rem;
}

.format-links {
  display: flex;
  gap: 1rem;
  align-items: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.format-links a {
  color: var(--accent);
  text-decoration: none;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  transition: background-color 0.2s;
}

.format-links a:hover {
  background-color: var(--bg-primary);
}

.format-links a.active {
  background-color: var(--accent);
  color: var(--bg-primary);
  font-weight: bold;
}