body {
  font-family: 'Comic Sans MS', cursive, sans-serif;
  text-align: center;
  margin: 0;
  padding: 0;
  transition: background-color 0.5s ease;
}

.container {
  margin-top: 100px;
}

h1 {
  font-size: 2.5em;
  margin-bottom: 20px;
}

#moodBox {
  font-size: 2em;
  padding: 20px;
  margin-bottom: 30px;
  background: white;
  border-radius: 10px;
  display: inline-block;
}

button {
  padding: 10px 20px;
  font-size: 1.2em;
  cursor: pointer;
  border: none;
  border-radius: 8px;
  background-color: black;
  color: white;
  transition: background 0.3s;
}

button:hover {
  background-color: gray;
}