body {
  font-family: system-ui, sans-serif;
  line-height: 1.6;
  max-width: 42rem;
  margin: 2rem auto;
  padding: 0 1rem;
  color: #222;
}

a {
  color: #222;
  text-decoration-color: #7a29e9;
  text-decoration-thickness: 2px;
  text-decoration-style: dotted;
}

a:hover {
  text-decoration-style: solid;
}

h1 {
  line-height: 1.2;
}

.dates {
  display: flex;
  gap: 18px;
  font-size: 0.85rem;
  color: #666;
}

.post-list {
  list-style: none;
  padding: 0;
}

.post-list li {
  display: grid;
  grid-template-columns: 3.25rem 1fr;
  align-items: center;
  gap: 1rem;
  margin: 1rem 0;
}

.post-list li > a {
  grid-column: 2;
}

.post-list .thumb {
  grid-column: 1;
  width: 3.25rem;
  height: 3.25rem;
  object-fit: cover;
  border-radius: 4px;
}

.back {
  font-size: 0.85rem;
}

img,
video {
  max-width: 100%;
  height: auto;
}

pre {
  background: #f4f4f4;
  padding: 1rem;
  overflow-x: auto;
}

code {
  background: #f4f4f4;
  padding: 0.1em 0.3em;
}

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

blockquote {
  margin-left: 0;
  padding-left: 1rem;
  border-left: 3px solid #ddd;
  color: #555;
}