body {
  font: 16px Arial, sans-serif;
  padding-bottom: 60px;
}

h1 {
  text-align: center;
  margin-bottom: 40px;
}

h2 {
  margin-top: 40px;
  margin-bottom: 40px;
}

main {
  margin-top: 80px; /* Push below the header */
  margin-left: 100px;
  margin-right: 100px;
}

/* Set the position of the footer to absolute */
footer {
  position: fixed;
  bottom: 0;
  margin: 0px;
  width: 100%;
  height: 50px;
  background-color: #333;
  color: #fff;
  text-align: center; /* Center the text within the footer */
}

header {
  background-color: #333;
  margin: 0px;
  color: #fff;
  padding: 20px;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1; /* make sure header is in foreground (i.e. pictures don't overlap it) */
}

nav ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  text-align: left;
}

nav li {
  display: inline-block;
}

nav a {
  color: #fff;
  padding: 10px;
  text-decoration: none;
}

li.dropdown .dropbtn {
  color: #fff;
  padding: 0;
}

/* Style for the drop-down content */
li.dropdown .dropdown-content {
  display: none;
  position: absolute;
  background-color: #524d4d;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
}

/* Show the drop-down content when the dropbtn is hovered over */
li.dropdown:hover .dropdown-content {
  display: block;
}

/* Style for the drop-down links */
li.dropdown .dropdown-content a {
  display: block;
  text-decoration: none;
  color: #fff;
  padding: 8px 16px;
}

li.dropdown .dropdown-content a:hover {
  background-color: #333; /* Background color on hover */
}

.image-block {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 40px;
}

.image-container-wrapper {
  position: relative;
  overflow: hidden;
  margin-bottom: 40px;
}

.image-container {
  /* Display images in a horizontal row */
  display: flex;
  overflow-x: scroll;
  width: 100%;
  max-width: 80%;
  margin: 0 auto;
  padding: 10px;
  box-sizing: border-box;
  position: relative;
}

.image-container img {
  width: 300px;
  height: auto;
  align-self: center; /* Center images vertically, don't change aspect ratio */
  margin-right: 10px; /* Add a 10px gap between images */
}

.image-container img:last-child {
  margin-right: 0; /* Remove margin-right for the last image */
}

.nav-button {
  position: absolute;
  top: 50%;
  padding: 10px;
  cursor: pointer;
  font-size: 24px;
  color: white;
  background-color: rgba(0, 0, 0, 0.5);
}

.nav-button.left {
  left: 10px;
}

.nav-button.right {
  right: 10px;
}

.nav-button.left::before {
  content: '\2190'; /* Unicode for left arrow */
}

.nav-button.right::before {
  content: '\2192'; /* Unicode for right arrow */
}