/* Navigation Menu Styles */
#navigation-menu {
  position: sticky;
  top: 0;
  z-index: 50;
}

/* Mobile menu overlay */
#overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

#overlay.visible {
  opacity: 1;
  visibility: visible;
}

/* Button Styles */
.bg-gradient-to-r.from-blue-500.to-blue-600 {
  background: linear-gradient(to right, #019CDC, #0077D1);
}


.border.border-blue-500 {
  border-color: #019CDC;
}


/* Icon Backgrounds */
.bg-gradient-to-br.from-blue-500.to-blue-600 {
  background: linear-gradient(to bottom right, #019CDC, #0077D1);
}

/* Section Background */
.bg-gradient-to-br.from-blue-50.to-white {
  background: linear-gradient(to bottom right, #eff6ff, #ffffff);
}

/* Card Styles */
.bg-white {
  background-color: #ffffff;
}

.border.border-gray-200 {
  border-color: #e5e7eb;
}

.shadow-sm {
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.shadow-xl {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Text Colors */
.text-gray-900 {
  color: #111827;
}

.text-gray-600 {
  color: #4b5563;
}

.text-gray-500 {
  color: #6b7280;
}