/* Reset some default styles */
body, h1, h2, h3, p, ul {
    margin: 0;
    padding: 0;
  }
  
  body {
    font-family: Arial, sans-serif;
    background-color: #000;
    color: #eee;
  }
  
  header {
    background-color: #000;
  }
  
  nav.navbar {
    background-color: #222;
  }
  
  nav.navbar .navbar-brand {
    padding: 0;
  }
  
  nav.navbar .navbar-brand img {
    max-height: 30px;
    filter: brightness(0) invert(1);
  }
  
  .intro {
    background-color: #333;
    color: #eee;
  }
  
  .intro h2 {
    color: #fff;
  }
  
  .features {
    background-color: #111;
  }
  
  .features h3, .features p {
    color: #eee;
  }
  
  .feature-image img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
  }
  
  .join-community {
    background-color: #222;
    color: #eee;
  }
  
  footer {
    background-color: #000;
    color: #eee;
  }