body {
  background: #0b0b0b;
  color: #e6e6e6;
}

a {
  color: #8ab4ff;
}

.sidebar-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.sidebar {
  padding: 2rem 1.5rem;
  border-right: 1px solid #222;
}

.sidebar h1 {
  font-size: 1.2rem;
  letter-spacing: 0.04em;
}

.sidebar nav a {
  display: block;
  margin: 0.75rem 0;
}

.post-card {
  border-bottom: 1px solid #222;
  padding-bottom: 1.5rem;
}