*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, sans-serif;
  background: #fff;
  color: #111;
  max-width: 640px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  line-height: 1.6;
}

h1 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

h2 {
  font-size: 1rem;
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 0.75rem;
}

a {
  color: #111;
}

a:hover {
  color: #555;
}

ul {
  list-style: none;
  margin-bottom: 0.5rem;
}

ul li {
  margin-bottom: 0.25rem;
}

.post-list {
  margin-top: 0.25rem;
}

.post-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.35rem;
}

.post-date {
  color: #888;
  white-space: nowrap;
  flex-shrink: 0;
}

.post-title a {
  text-decoration: none;
}

.post-title a:hover {
  text-decoration: underline;
}

.post-content p {
  white-space: pre-wrap;
}

nav {
  margin-bottom: 1.5rem;
}

nav a {
  text-decoration: none;
  font-size: 0.9rem;
}

nav a:hover {
  text-decoration: underline;
}

footer {
  margin-top: 3rem;
  font-size: 0.9rem;
  color: #888;
}

footer hr {
  border: none;
  border-top: 1px solid #ddd;
  margin-bottom: 1rem;
}

footer a {
  color: #888;
}

.post-meta {
  color: #888;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}