.demo-card-container {
  display: flex;
  flex-flow: column nowrap;

  .mat-mdc-card {
    margin: 0 16px 16px 0;
    width: 350px;
  }

  // Use a gray background instead of real images for that "mock" feel.
  img {
    background-color: gray;
  }

  .mdc-button {
    text-transform: uppercase;
  }
}