/* Global styles */

/* Set default font family and size */
body {
    font-family: Arial, sans-serif;
    font-size: 16px;
  }
  
  /* Set link styles */
  a {
    color: #0077cc;
    text-decoration: none;
  }
  
  a:hover {
    text-decoration: underline;
  }
  
  /* Set header styles */
  header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    background-color: #333;
  }
  
  header img {
    height: 50px;
  }
  
  nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
  }
  
  nav li {
    margin: 0 10px;
  }
  
  nav a {
    color: #fff;
  }
  
  nav a:hover {
    text-decoration: underline;
  }
  
  /* Set main content styles */
  main {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
  }
  
  h1, h2, h3 {
    color: #333;
  }
  
  #home {
    background-color: #f5f5f5;
    padding: 50px;
    text-align: center;
  }
  
  #home a {
    display: inline-block;
    background-color: #0077cc;
    color: #fff;
    padding: 10px 20px;
    border-radius: 5px;
    margin-top: 20px;
  }
  
  #home a:hover {
    background-color: #005580;
  }
  
  #about dl {
    display: grid;
    grid-template-columns: 1fr 3fr;
    grid-gap: 10px;
    margin-top: 20px;
  }
  
  dt {
    font-weight: bold;
  }
  
  dd {
    margin-left: 0;
  }
  
  /* Set footer styles */
  footer {
    background-color: #333;
    color: #fff;
    padding: 10px;
    text-align: center;
  }