* {
  margin: 0;
  padding: 0;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: sans-serif;
  height: 100vh;
  overflow: hidden;
}

.field {
  border: 5px solid #bbada0;
}

.fieldItem {
  padding: 25px;
  font-size: 3em;
  height: 70px;
  width: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #595959;
  font-weight: bold;
  border: 5px solid #bbada0;
}

.fieldLine {
  display: flex;
  background: #cdc1b4;
}

@media screen and (max-width: 550px) {
  .fieldItem {
    height: 50px;
    width: 50px;
    font-size: 2.5em;
  }
}

@media screen and (max-width: 460px) {
  .fieldItem {
    height: 20px;
    width: 20px;
    font-size: 1.8em;
  }
}