body {
  font-family: serif;
  font-size: 16px;
  line-height: 1.6;
  color: #000;
  background: #fff;
  margin: 0;
  padding: 0;
}

.container {
  width: 90%;
  max-width: 760px;
  margin: 0 auto;
  padding: 2rem 0 3rem;
}

header {
  width: 90%;
  max-width: 760px;
  margin: 2rem auto 0;
}

h1 {
  font-size: 1.8rem;
  margin-bottom: 0.2rem;
}

h2 {
  font-size: 1.2rem;
  margin: 2.5rem 0 0.8rem;
  border-bottom: 1px solid #000;
  padding-bottom: 0.2rem;
}

h3 {
  font-size: 1rem;
  font-weight: bold;
  margin-bottom: 0.2rem;
}

p {
  margin: 0 0 0.6rem;
}

a {
  color: #00e;
  text-decoration: underline;
}

a:visited {
  color: #551a8b;
}

a:hover {
  color: #00e;
}

.entry {
  margin-bottom: 1.6rem;
}

.meta {
  color: #555;
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
}

footer {
  width: 90%;
  max-width: 760px;
  margin: 2rem auto;
  font-size: 0.9rem;
  color: #555;
}

article ul,
article ol {
  margin: 0 0 0.6rem;
  padding-left: 1.4rem;
}

article li {
  margin-bottom: 0.3rem;
}

pre {
  font-family: monospace;
  font-size: 0.85rem;
  line-height: 1.4;
  white-space: pre;
  overflow-x: auto;
  border: 1px solid #000;
  padding: 0.8rem;
  margin: 0 0 1rem;
}

code {
  font-family: monospace;
  font-size: 0.9rem;
}

hr {
  border: none;
  border-top: 1px solid #000;
  margin: 2rem 0 1rem;
}

table {
  border-collapse: collapse;
  width: 100%;
  margin: 0 0 1rem;
  font-size: 0.95rem;
}

th,
td {
  border: 1px solid #000;
  padding: 0.4rem 0.6rem;
  text-align: left;
  vertical-align: top;
}

th {
  font-weight: bold;
}