.btn-modern {
  background: linear-gradient(90deg, #06b6d4 0%, #3b82f6 100%) !important;
  color: #fff !important;
  border: none !important;
  box-shadow: 0 2px 8px 0 rgba(59,130,246,0.08);
  transition: background 0.2s;
}
.btn-modern:hover, .btn-modern:focus {
  background: linear-gradient(90deg, #3b82f6 0%, #06b6d4 100%) !important;
  color: #fff !important;
}