main {
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem var(--spacing-s) 6rem;
}

article header {
  border: thin solid var(--color-border);
  display: flex;
  flex-direction: row;
  margin-left: -1px;
  width: calc(100% + 2px);
}

.post-back {
  align-items: center;
  border-right: thin solid var(--color-border);
  color: var(--color-text-secondary);
  display: flex;
  flex-shrink: 0;
  font-family: 'Roboto Mono', 'Courier New', Courier, monospace;
  font-size: 1.5rem;
  justify-content: center;
  padding: 0 var(--spacing-l);
  text-decoration: none;
}

.post-back:hover {
  color: var(--color-text);
}

.post-header-text {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-s);
  padding: var(--spacing-l);
}

.post-header-text time {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  letter-spacing: 0.03em;
}

.post-header-text h1 {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  margin: 0;
  text-wrap: balance;
}

.post-header-text .post-subtitle {
  font-family: 'Roboto Mono', 'Courier New', Courier, monospace;
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  margin: 0;
}

.post-body {
  border: thin solid var(--color-border);
  border-top: none;
  margin-left: -1px;
  padding: var(--spacing-l);
  width: calc(100% + 2px);
}

.post-body p {
  margin: 0 0 1.25rem;
}

.post-body h2 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 2.25rem 0 0.75rem;
  text-wrap: balance;
}

.post-body h3 {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin: 1.75rem 0 0.5rem;
  text-wrap: balance;
}

.post-body a {
  color: var(--color-text);
}

.post-body code {
  font-size: 1em;
  background: var(--color-code-bg);
  padding: 0.1em 0.3em;
}

.post-body pre {
  background: var(--color-code-bg);
  overflow-x: auto;
  margin: 0 0 1.25rem;
}

.post-body pre code {
  display: block;
  background: none;
  padding: var(--spacing-m);
  font-size: 0.875rem;
  line-height: 1.5;
}