* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 2rem 1rem 4rem;
  background: #f7f5f0;
  color: #1a1a1a;
  font-family: "Courier New", Courier, ui-monospace, "IBM Plex Mono", monospace;
  line-height: 1.5;
}

header, main, footer {
  max-width: 42rem;
  margin: 0 auto;
}

header h1 {
  font-size: 1.1rem;
  font-weight: normal;
  letter-spacing: 0.15em;
  text-transform: lowercase;
  border-bottom: 1px solid #1a1a1a;
  padding-bottom: 0.5rem;
  margin-bottom: 2rem;
}

.post {
  border-bottom: 1px dashed #b8b3a6;
  padding: 1rem 0;
}

.post .meta {
  display: block;
  font-size: 0.75rem;
  color: #6b6b6b;
  margin: 0 0 0.4rem;
}

.post .post-id {
  font-weight: bold;
  color: #1a1a1a;
  margin-right: 0.5em;
}

.post .edited {
  margin-left: 0.5em;
  font-style: italic;
}

.post p {
  margin: 0 0 0.6rem;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.post img {
  max-width: 100%;
  height: auto;
  display: block;
  filter: grayscale(15%);
  border: 1px solid #1a1a1a;
}

.empty {
  color: #6b6b6b;
}

footer {
  margin-top: 3rem;
  font-size: 0.75rem;
  color: #6b6b6b;
  text-align: center;
}