body {
  max-width: 740px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  line-height: 1.6;
  background-image: url("/uploads/textured_paper.webp");
  background-repeat: repeat;
}

nav {
  margin-bottom: 2rem;
}
nav a {
  margin-right: 1rem;
}

img {
  max-width: 100%;
}

code {
  font-family: monospace;
  font-size: 0.9em;
  background: rgba(0, 0, 0, 0.06);
  padding: 0.1em 0.35em;
  border-radius: 3px;
}

pre {
  padding: 1rem;
  border-radius: 4px;
  overflow-x: auto;
}

pre code {
  background: none;
  padding: 0;
  font-size: inherit;
}

pre code.hljs {
  background: rgba(0, 0, 0, 0.06);
}

kbd {
  font-family: monospace;
  font-size: 0.85em;
  background: #f7f7f7;
  border: 1px solid #ccc;
  border-bottom-width: 2px;
  border-radius: 3px;
  padding: 0.1em 0.45em;
}

.post-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid #ccc;
}