/* theme.css — Early 2000s Personal Academic Website */

body {
  margin: 0;
  font-family: "Times New Roman", Times, serif;
  background-color: #ffffff;
  color: #000000;
}

a {
  color: #0000cc;
  text-decoration: underline;
}

.site-header {
  background-color: #ccccff;
  padding: 1rem 0;
  border-bottom: 2px solid #999;
}

.header-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.8rem;
  font-weight: bold;
  color: #000066;
}

.nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 0.5rem;
}

.nav-link {
  font-weight: bold;
  color: #0000cc;
}

.page-header {
  background-color: #eeeeff;
  padding: 2rem 1rem;
  text-align: center;
  border-top: 2px solid #999;
  border-bottom: 2px solid #999;
}

.page-title {
  font-size: 2rem;
  margin: 0;
  color: #003366;
}

.page-subtitle {
  font-size: 1rem;
  color: #444;
}

.content-container {
  max-width: 720px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.section-title {
  font-size: 1.25rem;
  margin-top: 2rem;
  color: #003366;
  border-bottom: 1px dashed #999;
  padding-bottom: 0.25rem;
}

ul {
  padding-left: 1.25rem;
  list-style: square;
}

.site-footer {
  background-color: #ddddff;
  border-top: 1px solid #999;
  padding: 1rem 0;
  font-size: 0.85rem;
  color: #000;
}

.footer-container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.social-links a {
  margin-left: 0.5rem;
}

.btn.primary-btn {
  display: inline-block;
  background-color: #ccccff;
  color: #000;
  padding: 0.4rem 0.8rem;
  border: 1px solid #999;
  text-decoration: none;
  margin-top: 1rem;
}