:root {
  color-scheme: dark;
  --bg: #000000;
  --text: #f2f2f2;
  --muted: #b3b3b3;
  --link: #8ec8ff;
  --link-hover: #b8dcff;
  --button-bg: #1a1a1a;
  --button-border: #444;
  --button-hover: #2a2a2a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  padding: 2rem;
  font-family: Georgia, "Times New Roman", serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #222;
}

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

a:hover {
  color: var(--link-hover);
}

h1 {
  font-weight: 400;
  letter-spacing: 0.02em;
}

p {
  color: var(--muted);
}

.button,
button {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.55rem 1rem;
  font: inherit;
  color: var(--text);
  background: var(--button-bg);
  border: 1px solid var(--button-border);
  cursor: pointer;
  text-decoration: none;
}

.button:hover,
button:hover {
  background: var(--button-hover);
  color: var(--text);
}