/* Default styles */
body {
  background-color: #333;
  font-family: "Courier New", Courier, monospace;
  margin: 0;
  padding: 0;
  color: #fff;
}

header {
  color: #fff;
  padding: 20px;
  text-align: center;
}

h1 {
  margin: 0;
  font-size: 36px;
}

main {
  margin: 20px;
}

section {
  margin-bottom: 20px;
}

h2 {
  font-size: 24px;
  margin-bottom: 10px;
}

ul {
  margin: 0;
  padding: 0;
}

li {
  margin-bottom: 5px;
}

footer {
  background-color: #ccc;
  color: #333;
  padding: 10px;
  text-align: center;
  font-size: 12px;
}

/*Media queries for responsive design
*/

@media only screen and (max-width: 1024px) {
  main {
    margin: 10px;
  }
}

@media only screen and (max-width: 800px) {
  h1 {
    font-size: 28px;
  }
  h2 {
    font-size: 20px;
  }
}

@media only screen and (max-width: 480px) {
  header {
    padding: 10px;
  }
  h1 {
    font-size: 24px;
  }
  h2 {
    font-size: 18px;
  }
  ul {
    margin-left: 20px;
  }
  li {
    margin-bottom: 2px;
  }
  footer {
    padding: 5px;
    font-size: 10px;
  }
}
/* Additional styles for AI website */

/* Header styles */
header {
  background-color: rgb(11, 170, 222);
  color: #fff;
  padding: 20px;
  text-align: center;
}

header h1 {
  font-size: 42px;
  font-weight: bold;
  margin-top: 0;
}

/* Main content styles */
main {
  margin: 40px auto;
  max-width: 1000px;
}

img.art {
  display: block;
  margin: 0 auto;
  filter: grayscale();
  transition: ease-in-out 0.2s;
}
img.art:hover {
  filter: none;
  scale: 1.05;
  border-radius: 6px;
}
section {
  margin-bottom: 40px;
}

section h2 {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 20px;
}

section p {
  font-size: 18px;
  line-height: 1.5;
  margin-bottom: 20px;
}

section img {
  max-width: 100%;
  height: auto;
  margin-bottom: 20px;
}

/* Footer styles */
footer {
  background-color: #eee;
  color: #333;
  padding: 20px;
  text-align: center;
  font-size: 14px;
}

footer p {
  margin: 0;
}

footer a {
  color: #333;
  text-decoration: none;
}

/* Harvard citation style */
.citation {
  margin-top: 20px;
  font-style: italic;
}

.citation a {
  color: #333;
  text-decoration: none;
}

.citation:before {
  content: "\2014 \0020";
}