/* CSS is how you can add style to your website, such as colors, fonts, and positioning of your
   HTML content. To learn how to do something, just try searching Google for questions like
   "how to change link color." */

body {
  margin: 0;
  padding: 0;
  background-color: #000099;
  font-family: Arial, sans-serif;
  color: #FFFFFF;
}

.container {
  width: 90%;
  max-width: 1024px;
  margin: 20px auto;
  border: 2px solid #5d3421;
  background-color: #000066;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 10px;
  background: #0000cc;
  border-bottom: 2px solid #5d3421;
  position: relative;
}

.header h1 {
  flex-grow: 1;
  text-align: center;
  font-family: Arial, sans-serif;
  font-size: 2.5em;
  text-transform: uppercase;
  letter-spacing: 5px;
  color: #0099ff;
  text-shadow: 2px 2px 4px #000;
  margin: 0;
}

.header-image {
  width: 120px;
  height: auto;
  border: 2px solid #5d3421;
  border-radius: 8px;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
  margin-right: 20px;
}

.main-content {
  display: flex;
}

.navbar {
  width: 250px;
  background-color: #000066;
  padding: 20px;
  color: #ffffff;
  border-right: 2px solid #5d3421;
}

.navbar ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.navbar li {
  margin-bottom: 10px;
}

.navbar a {
  display: block;
  padding: 8px 12px;
  background-color: #0000cc;
  border: 1px solid #7a4826;
  color: #ddd;
  text-decoration: none;
  font-size: 1.1em;
  transition: background-color 0.2s, color 0.2s;
  box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4);
  text-align: center;
}

.navbar a:hover {
  background-color: #0000ff;
  color: #fff;
}

.content-frame-container {
  flex-grow: 1;
  padding: 20px;
}

.content-frame {
  width: 100%;
  height: 600px;
  border: 2px solid #5d3421;
  background-color: #000099;
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.5);
}

/* responsive adjustments */
@media (max-width: 768px) {
  .main-content {
    flex-direction: column;
  }
  
  .navbar {
    width: 100%;
    border-right: none;
    border-bottom: 2px solid #5d3421;
  }
  
  .header {
    flex-direction: column;
    text-align: center;
  }
  
  .header h1 {
    font-size: 2em;
  }
  
  .header-image {
    margin-bottom: 10px;
  }
}