.speech-bubble {
  min-height: 31em;
}

@media screen and (min-width: 576px) {
  .speech-bubble {
    min-height: 29em;
  }
}

@media screen and (min-width: 768px) {
  .speech-bubble {
    min-height: 23em;
  }
}

@media screen and (min-width: 992px) {
  .speech-bubble {
    min-height: 47em;
  }
}

@media screen and (min-width: 1200px) {
  .speech-bubble {
    min-height: 37em;
  }
}