@font-face {
  font-family: 'MONO';
  src: url('font/MONO.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}  

nav {
  font-family: 'MONO';
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  margin-left: 20px;
  padding: 10px 10px;
  transition: opacity 0.3s ease;
  height: 80px;
  overflow: hidden;
}

/* Menu Icon */
.menu-icon img {
  width: 50px;
  height: 50px;
  cursor: pointer;
  flex-shrink: 0;
  transition: transform 0.3s ease-in-out; /* Smooth rotation */
}

nav.expanded .menu-icon img {
  transform: rotate(180deg); /* Rotate the menu icon */
}

/* Navigation Links */
nav ul {
  list-style: none;
  display: flex;
  flex-direction: row;
  margin: 0;
  padding: 0;
  margin-left: 10px;
  opacity: 0; /* Initially hidden */
  transform: translateX(-150%); /* Initially off-screen to the left */
  transition: opacity 0.3s ease-out, transform 0.5s ease-out; /* Slide-in effect */
}

nav.expanded ul {
  opacity: 1;
  transform: translateX(0);
}

nav li {
  margin: 5px 10px;
}

nav li a {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: white;
  padding: 10px 0;
  transition: color 0.3s ease-out, transform 0.5s ease-out;
}

nav li a img {
  width: 40px;
  height: 40px;
  transition: transform 0.3s ease;
}

nav li a img:hover {
  transform: scale(1.3);
}

nav li a:hover {
  color: #f5c518;
}

/* Tooltip Styles */
nav li a {
  position: relative; /* Make the anchor tag the relative container for the tooltip */
}

nav li a::after {
  content: attr(title); /* Use the 'title' attribute content */
  position: absolute;
  bottom: -20px; /* Position the tooltip below the icon */
  left: 50%; /* Center the tooltip horizontally */
  transform: translateX(-50%) translateY(-25px); /* Start a bit lower for the animation */
  color: white;
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 18px; /* Reduced size for better fitting */
  white-space: nowrap;
  opacity: 0; /* Initially hidden */
  visibility: hidden; /* Hidden by default */
  pointer-events: none; /* Prevent the tooltip from interfering with the hover */
  transition: opacity 0.3s ease-out, transform 0.3s ease-out; /* Smooth fade-in and movement */
}

nav li a:hover::after {
  visibility: visible; /* Make the tooltip visible on hover */
  opacity: 1; /* Make it fully visible */
  transform: translateX(-50%) translateY(0); /* Animate it to its final position */
}