@import url("https://fonts.googleapis.com/css2?family=Ubuntu:wght@500&display=swap");

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: "Ubuntu", sans-serif;
}

:root {
  --primary-color: #172321;
  --secondary-color: #f3e3d9;
  --hover-color: #e9dad0;
}

body {
  background-color: #c98860;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

#container {
  text-align: center;
  padding: 2rem;
  border-radius: 12px;
  height: 17rem;
  width: 46rem;
  background-color: rgba(255, 255, 255, 0.3);
  margin: 0 auto;
}

#output {
  margin: 1.5rem auto;
  font-size: 1.5rem;
  color: var(--primary-color);
}

#btn {
  border: none;
  margin: 3rem auto;
  height: 3rem;
  width: 15.5rem;
  font-size: 1rem;
  background-color: var(--secondary-color);
  border-radius: 10px;
  cursor: pointer;
}

#btn:hover {
  background-color: var(--hover-color);
}