* {
  block-size: border-box;
}

.bigbox {
  background-color: #fad6f4;
  margin: 5px;
  border: 1px solid #110e0ef7;
  border-radius: 15px 0px 0px 15px;
  max-height: 500px;
  overflow: auto;
}

.minibox {
  display: inline-block;
  background-color: rgb(230, 201, 164);
  padding: 25px;
  margin: 10px;
  max-height: 230px;
  max-width: 250px;
  border-radius: 15px;
  box-shadow: inset 1px 1px 10px #575252;
}