.buttons-block {
  display: inline-flex;
  flex-direction: row;
  justify-content: center;
  gap: 1rem;
  width: 100%;
  max-width: 45rem;
  word-break: break-word;
}

.buttons-block > * {
    width: 100%;
}

.buttons-block--multiple > * {
  flex-grow: 1;
  width: 100%;
  max-width: 50%;
}