/* Basic styles for the blog */
:root {
  --primary-color: #0077cc;
  --text-color: #333;
  --background-color: #fff;
  --light-gray: #f5f5f5;
  --border-color: #ddd;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
    Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background: var(--background-color);
  max-width: 800px;
  margin: 0 auto;
  padding: 1rem;
}

header,
footer {
  padding: 1rem 0;
}

nav {
  display: flex;
  gap: 1rem;
}

nav a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: bold;
}

nav a:hover {
  text-decoration: underline;
}

main {
  padding: 2rem 0;
}

h1,
h2,
h3 {
  margin-bottom: 1rem;
  line-height: 1.2;
}

p {
  margin-bottom: 1rem;
}

article {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
}

time {
  display: block;
  color: #666;
  margin-bottom: 1rem;
}

a {
  color: var(--primary-color);
}

footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
  text-align: center;
  color: #666;
}