/* Base */
body {
  margin: 0;
  font-family: system-ui, sans-serif;
  line-height: 1.6;
  background: #fff;
  color: #000;
}

/* Layout */
header {
  border-bottom: 1px solid #000;
  padding: 1rem;
}

h1,
h2 {
  margin: 0 0 1rem;
  font-weight: 600;
}

main {
  padding: 2rem;
  max-width: 700px;
  margin: auto;
}

/* Nav */
nav {
  margin-top: 0.5rem;
}
nav a {
  margin-right: 1rem;
  text-decoration: none;
  color: #000;
  font-weight: 500;
}
nav a:hover {
  text-decoration: underline;
}

/* Lists */
ul {
  list-style: none;
  padding: 0;
}
ul li {
  margin: 0.5rem 0;
}
ul li a {
  color: #000;
  text-decoration: none;
}
ul li a:hover {
  text-decoration: underline;
}

/* Blog */
article {
  margin-bottom: 2rem;
  border-bottom: 1px solid #000;
  padding-bottom: 1rem;
}