* {
  padding: 0;
  margin: 0;
}
body {
  font-family: Arial, Helvetica, sans-serif;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
div {
  margin: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
input {
  width: 100px;
  border-radius: 5px;
  border: 1px solid black;
  padding: 5px;
  margin: 3px 0;
}
button {
  background-color: rgb(255, 193, 193);
  outline: 0;
  border: 0;
  color: black;
  padding: 5px 20px;
  border-radius: 10px;
  box-shadow: 0 2px 1px black;
  transition: box-shadow 0.5 ease;
  margin: 5px 0;
}
button:active {
  box-shadow: 0 1px 0;
}
button:hover {
  background-color: rgb(233, 166, 166);
  cursor: pointer;
}
span {
  color: rgb(0, 115, 255);
  font-weight: bold;
}