body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', sans-serif;
  background: linear-gradient(to right, #00c6ff, #0072ff);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

.container {
  background-color: white;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  text-align: center;
  max-width: 500px;
  width: 90%;
}

h1 {
  margin-bottom: 20px;
  color: #0072ff;
}

.joke-box {
  font-size: 18px;
  margin-bottom: 20px;
  min-height: 80px;
  color: #333;
}

button {
  padding: 10px 20px;
  background-color: #0072ff;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
}

button:hover {
  background-color: #005fcc;
}