.navbar-nav .nav-link {
  position: relative;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #fed136;
  transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover::after {
  width: 100%;
}

.navbar-nav .nav-link.active::after {
  width: 100%;
}

.navbar-nav .dropdown-toggle.active::before {
  color: #fed136;
  transform: translateY(-50%) rotateX(180deg);
}

/* Dropdown Menu Styling */

.navbar-nav .dropdown-menu {
  background-color: #f8f9fa;
  border: none;
  box-shadow: 0 2px 8px rgba(33, 37, 41, 0.15);
  animation: slideDown 0.2s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.navbar-nav .dropdown-item {
  color: #212529;
  text-transform: uppercase;
  font-family: Montserrat, sans-serif;
  font-size: 0.9em;
  transition: background-color 0.3s ease, color 0.3s ease;
  position: relative;
}

.navbar-nav .dropdown-item::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #fed136;
  transition: width 0.3s ease;
}

.navbar-nav .dropdown-item:hover::before {
  width: 100%;
}

.navbar-nav .dropdown-item:hover {
  background-color: transparent;
  color: #212529;
}

/* Hide the default Bootstrap dropdown arrow and add custom chevron */

.navbar-nav .dropdown-toggle::after {
  display: none;
}

.navbar-nav .dropdown-toggle {
  position: relative;
  padding-right: 1.5em;
}

/* Add chevron icon */

.navbar-nav .dropdown-toggle::before {
  content: '\f078';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  font-size: 0.75em;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  color: #212529;
  transition: color 0.3s ease, transform 0.3s ease;
}

.navbar-nav .dropdown-toggle:hover::before {
  color: #fed136;
  transform: translateY(-50%) rotateX(180deg);
}

.navbar-nav .dropdown-toggle[aria-expanded="true"]::before {
  transform: translateY(-50%) rotateX(180deg);
}

/* Show yellow bottom border on active dropdown toggle */

.navbar-nav .dropdown-toggle.active {
  border-bottom: 2px solid #fed136;
  padding-bottom: calc(0.5rem - 2px);
}