body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background-color: #f9f9f9;
  color: #333;
}

.container {
  text-align: center;
  background: #fff;
  padding: 20px 40px;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

h1 {
  font-size: 2em;
  margin-bottom: 20px;
  color: #ff6f61;
}

#fact-box {
  margin: 20px 0;
  font-size: 1.2em;
  padding: 15px;
  background: #f4f4f4;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

button {
  background: #ff6f61;
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 5px;
  font-size: 1em;
  cursor: pointer;
  transition: background 0.3s;
}

button:hover {
  background: #e55a50;
}