* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.wrapper {
  max-width: 350px;
  max-height: 350px;
  display: flex;
  justify-content: center;
  margin: 0 auto;
  list-style-type: none;
  box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, 0.5);
}

.text {
  font-family: 'Times New Roman', Times, serif;
  font-size: 18px;
  line-height: 1.6;
  /* text-align: center; */
}

.form {
  width: 350px;
  margin: 0 auto;
  margin-top: 10px;
  margin-bottom: 10px;
}

.field {
  width: 230px;
  height: 30px;
  outline-color: blue;
  border: 1px solid grey;
  border-radius: 3px;
  padding: 3px 3px 3px 3px;
}
/* It removes arrows in input */
input[type='number']::-webkit-inner-spin-button,
input[type='number']::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

.btn {
  display: inline-block;
  height: 30px;
  width: 55px;
  border: 1px solid grey;
  border-radius: 3px;
  background-color: blue;
  color: white;
}

.greeting {
  margin-top: 15px;
  text-align: center;
  font-size: 20px;
  font-family: 'Times New Roman', Times, serif;
  line-height: 1.3;
}
.span {
  display: block;
}