.coupon {
  max-width: 800px !important;
  margin-left: auto;
  margin-right: auto;
  border: 3px;
  margin-bottom: 20px;
  padding: 20px;
  padding-bottom: 0px;
  border-style: dashed;
  font-size: 19px;
  font-weight: 400;
  word-break: break-word;
}

.flex {
  display: flex;
}

@media screen and (max-width: 640px) {
  .coupon p{
    font-size: 16.6px;
    line-height: 25px;
    font-weight: 400;
    word-break: break-word;
  }

  }