.post {
  padding: 0 1rem 1rem 1rem;

  border: 1px solid lightgray;
  border-radius: 0.5rem;

  box-shadow:
    0 0.0625rem 0.1875rem rgba(0, 0, 0, 0.05),
    rgba(0, 0, 0, 0.05) 0 0.625rem 0.9375rem -0.3125rem,
    rgba(0, 0, 0, 0.04) 0 0.4375rem 0.4375rem -0.3125rem;
}