.body {
  text-align: center;
  background-color: #d1cbcb;
  border: 1px solid #d1cbcb;
  height: 100%;
}

.heading {
  color: #fff;
  text-align: center;
  margin-top: 0;
  font-size: 46px;
}

.text-block {
  color: #fff;
  text-align: center;
  font-size: 18px;
}

.code-embed {
  width: 100%;
  height: 100%;
  margin-left: 0;
  position: static;
}

.div-block {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  height: 100%;
  margin-left: auto;
  margin-right: auto;
}

@media screen and (max-width: 991px) {
  .div-block {
    min-width: 0;
    max-width: 1400px;
  }
}

@media screen and (max-width: 767px) {
  .div-block {
    min-width: 0;
    max-width: 1400px;
  }
}

@media screen and (max-width: 479px) {
  .div-block {
    width: 100%;
    min-width: 0;
    max-width: 1400px;
  }
}