.site-header {
    grid-area: header;
    padding: 10px 0;
    position: fixed;
    top: 0;
    inset-inline: 0;
    background-color: var(--background-color);
    backdrop-filter: none;
    z-index: 100;
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
    height: calc(5vh);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
  }
  
  .site-header.elevated {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  }
  
  body.dark .site-header.elevated {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .site-main {
    grid-area: main;
    min-height: 0;
    padding: 60px 20px 20px;  
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .site-footer {
    grid-area: footer;
    position: fixed;
    bottom: 0;
    inset-inline: 0;
    background: inherit;
    height: 40px;
    z-index: 1000;  
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    background-color: var(--background-color);
  }
  
  .footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Roboto', sans-serif;
  }
  
  .footer-links {
    display: flex;
    gap: 20px;
  }
  
  .footer-links a {
    color: inherit;
    text-decoration: none;
    font-size: 14px;
    opacity: 0.8;
    transition: opacity 0.2s ease;
  }
  
  .footer-links a:hover {
    opacity: 1;
  }
  
  @media (max-width: 768px) {
    .search-container {
      width: 95%;
    }
    .results {
      width: 95%;
    }
  }
  
  @media (max-width: 480px) {
    .search-container {
      width: 100%;
      padding: 0 10px;
      box-sizing: border-box;
    }
    .results {
      width: 100%;
      padding: 0 10px;
      box-sizing: border-box;
    }
  }