a strong,
a b {
  position: relative;
  display: inline-block;
  cursor: help;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
a strong:hover,
a b:hover {
  transform: translateY(-2px);
  box-shadow: rgba(0, 0, 0, 0.15) 0px 4px 8px;
}