/* styles.css */

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #121212;
  color: #e0e0e0;
  margin: 0;
  padding: 0 2rem; /* left/right padding for the whole page */
  line-height: 1.6;
}

/* Headings */
h1, h2, h3 {
  font-family: 'Georgia', serif;
  color: #ffffff;
}

h1 {
  font-size: 2.8rem;
  margin-bottom: 0.5rem;
  text-align: center;
  text-shadow: 0 0 5px #ffffff;
}

h2 {
  font-size: 1.8rem;
  border-bottom: 1px solid #bbbbbb;
  padding-bottom: 0.3rem;
  margin-top: 2.5rem;
}

/* Links */
a {
  color: #b7d6ff;
  text-decoration: none;
}
a:hover,
a:focus {
  text-decoration: underline;
}

/* Menu Container */
#menu-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #1f1f1f;
  padding: 1rem 2rem;
  border-bottom: 2px solid #444;
  z-index: 9999;
  box-sizing: border-box;

  display: flex;
  justify-content: center; /* center horizontally */
  align-items: center;     /* center vertically */
  gap: 1.5rem;             /* space between menu items */
}


/* Main Content Area */
main {
  margin-top: 70px; /* match menu height */
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  padding: 1rem 0; /* vertical padding, no extra horizontal since body handles it */
  padding-bottom: 3rem;
}

/* Description Lists */
dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.4rem 1.5rem;
  margin: 0;
}
dt {
  font-weight: bold;
  color: #7abaff;
}
dd {
  margin: 0;
}

/* Sections */
section {
  margin-bottom: 2rem;
}