/* ============================================
   Clean Fulfillment Navigation Menu
   Professional B2B Style - Inspired by ShipBob
   ============================================ */

/* Main Navigation Bar */
#menu {
  background: #ffffff !important;
  border: none;
  border-bottom: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  padding: 0;
  margin-bottom: 0;
}

/* Navigation Items */
#menu .navbar-nav {
  width: 100%;
  display: flex;
  justify-content: flex-start;
  gap: 8px;
}

#menu .nav-item {
  position: relative;
}

#menu .nav-link {
  color: #374151 !important;
  font-weight: 600;
  font-size: 0.95rem;
  text-shadow: none;
  padding: 20px 18px !important;
  border-radius: 0;
  transition: all 0.2s ease;
  letter-spacing: 0.2px;
  position: relative;
}

#menu .nav-link:hover {
  color: #2563eb !important;
  background-color: #f9fafb !important;
}

#menu .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: #2563eb;
  transition: width 0.3s ease;
}

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

/* Active Menu Item */
#menu .nav-item.active .nav-link {
  color: #2563eb !important;
}

#menu .nav-item.active .nav-link::after {
  width: 100%;
}

/* Dropdown Toggle Icon */
#menu .dropdown-toggle::after {
  margin-left: 6px;
  vertical-align: middle;
  border-top-color: #6b7280;
  font-size: 0.7rem;
}

#menu .nav-link:hover .dropdown-toggle::after {
  border-top-color: #2563eb;
}

/* Dropdown Menu */
#menu .dropdown-menu {
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  padding: 8px 0;
  background: #ffffff;
  margin-top: 0;
  min-width: 220px;
  animation: slideDown 0.2s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

#menu .dropdown-menu .list-unstyled {
  margin: 0;
  padding: 0;
}

#menu .dropdown-item {
  color: #4b5563;
  padding: 10px 16px;
  border-radius: 0;
  transition: all 0.15s ease;
  font-weight: 500;
  font-size: 0.875rem;
  display: block;
  position: relative;
  border-left: 3px solid transparent;
}

#menu .dropdown-item:hover {
  background: #f3f4f6;
  color: #2563eb;
  border-left-color: #2563eb;
  padding-left: 20px;
}

/* Mobile Menu Toggle */
#menu .navbar-toggler {
  border: 1px solid #d1d5db;
  padding: 8px 12px;
  border-radius: 6px;
  transition: all 0.2s ease;
  background: #ffffff;
}

#menu .navbar-toggler:hover {
  background-color: #f9fafb;
  border-color: #9ca3af;
}

#menu .navbar-toggler .fa-bars {
  color: #374151;
  font-size: 1.2rem;
}

#menu #category {
  color: #1f2937;
  font-weight: 700;
  font-size: 1rem;
  padding: 15px 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Responsive Design */
@media (max-width: 991px) {
  #menu {
    border-bottom: none;
  }

  #menu .navbar-nav {
    padding: 0;
    border-top: 1px solid #e5e7eb;
  }

  #menu .nav-link {
    padding: 14px 20px !important;
    border-bottom: 1px solid #f3f4f6;
  }

  #menu .nav-link::after {
    display: none;
  }

  #menu .dropdown-menu {
    background: #f9fafb;
    box-shadow: none;
    border: none;
    border-radius: 0;
    margin: 0;
    padding: 0;
  }

  #menu .dropdown-item {
    color: #4b5563;
    padding-left: 40px;
    border-bottom: 1px solid #f3f4f6;
    border-left: none;
  }

  #menu .dropdown-item:hover {
    background: #ffffff;
    color: #2563eb;
    padding-left: 44px;
  }
}

@media (min-width: 992px) and (max-width: 1199px) {
  #menu .nav-link {
    padding: 20px 14px !important;
    font-size: 0.875rem;
  }
}

/* Dropdown Hover Effect (Desktop Only) */
@media (min-width: 992px) {
  #menu .dropdown:hover .dropdown-menu {
    display: block;
    margin-top: 0;
  }
}

/* Clean Divider */
#menu .dropdown-divider {
  border-top: 1px solid #e5e7eb;
  margin: 8px 0;
}

/* Special Menu Items */
#menu .nav-item.cta .nav-link {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: white !important;
  border-radius: 6px;
  margin: 8px 4px;
  padding: 12px 20px !important;
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.25);
}

#menu .nav-item.cta .nav-link:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
}

#menu .nav-item.cta .nav-link::after {
  display: none;
}