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

body {
  font-family: Georgia, 'Times New Roman', serif;
  background: #0a0a12;
  color: #d0d0d0;
  max-width: 640px;
  margin: 0 auto;
  padding: 2em 1.5em;
  line-height: 1.7;
}

nav {
  margin-bottom: 2em;
  padding-bottom: 0.8em;
  border-bottom: 1px solid #333;
}

nav a {
  margin-right: 1.2em;
  text-decoration: none;
  color: #888;
  font-size: 0.9em;
  letter-spacing: 0.03em;
}

nav a:hover { color: #d0d0d0; }
nav a.active { color: #d0d0d0; }

h1, h2, h3 {
  font-family: -apple-system, 'Helvetica Neue', Arial, sans-serif;
  font-weight: 400;
}

h1 {
  font-size: 1.6em;
  color: #e0e0e0;
  margin-bottom: 0.3em;
  letter-spacing: 0.02em;
}

h2 {
  font-size: 1.15em;
  color: #c0c0c0;
  margin: 1.6em 0 0.5em;
}

p { margin: 1em 0; }

.subtitle {
  color: #888;
  font-style: italic;
  margin-bottom: 1.5em;
}

ul { margin: 1em 0 1em 1.4em; }
li { margin: 0.35em 0; }

a { color: #8af; text-decoration: none; }
a:hover { text-decoration: underline; }

code, .mono {
  font-family: 'Courier New', monospace;
  font-size: 0.9em;
  color: #aab;
}

.meta {
  color: #666;
  font-size: 0.85em;
  margin-top: 2.5em;
  padding-top: 1em;
  border-top: 1px solid #333;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 1em 0;
  font-size: 0.95em;
}

th, td {
  text-align: left;
  padding: 0.4em 0.5em;
  border-bottom: 1px solid #2a2a3a;
  vertical-align: top;
}

th { color: #888; font-weight: 400; font-family: -apple-system, 'Helvetica Neue', Arial, sans-serif; font-size: 0.85em; }

.unveil-wrap {
  width: 100%;
  height: 120px;
  margin: 0 0 1.5em 0;
  border: 1px solid #1e1e2a;
  border-radius: 4px;
  overflow: hidden;
  background: #08080f;
}

#unveil {
  display: block;
  width: 100%;
  height: 100%;
}