:host {
  display: block;
}

.card {
  margin: 10px;
  padding: 10px;
  border-radius: 2px;
  box-shadow: var(--paper-shadow, 0 2px 10px 0 rgba(0, 0, 0, 0.16));
  cursor: pointer;
  transition: 0.4s;
  background-color: #ffffff;
}