* {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-color: rgb(241, 199, 145);
}

.container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

h1 {
  font-size: 2rem;
  color: rgb(74, 2, 2);
  font-family: Georgia, 'Times New Roman', Times, serif;
  text-align: center;
  margin-top: 1rem;
}

.inp {
  margin: 2rem 0;
  font-size: 1.5rem;
  text-align: center;
}

input {
  font-size: 1.2rem;
  text-align: center;
  padding-top: 0.3rem;
  padding-bottom: 0.3rem;
  border: 2px solid grey;
  border-radius: 0.8rem;
  outline: none;
}

button {
  font-size: 1.1rem;
  padding: 0.3rem 0.5rem;
  margin: 1rem;
  border-radius: 0.8rem;
  font-weight: bold;
}

button:hover {
  color: rgb(199, 117, 9);
  border-color: rgb(132, 76, 4);
  background-color: white;
  cursor: pointer;
}

#output {
  margin-left: 1rem;
  margin-right: 1rem;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  max-width: 50rem;
  border: 2px solid black;
  border-radius: 1rem;
  background-color: rgb(215, 250, 250);
  font-size: 1.2rem;
}

strong{
    background-color: rgb(215, 250, 250);
}

.footer{
    font-size: 1.1rem;
    font-weight: bold;
    font-family: cursive;
    margin-top: 1rem;
    margin-bottom: 1rem;
}

a{
    font-family: cursive;
    text-decoration: none;
    color: rgb(38, 7, 150);
    cursor: pointer;
}

.visible{
    visibility: visible;
}

.invisible{
    visibility: hidden;
}