body {
  font-family: Arial, sans-serif;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  margin: 0;
  background-color: #f4f4f4;
  color: #333;
}

h1 {
  color: #0056b3;
  margin-bottom: 20px;
}

#lottery-numbers {
  display: flex;
  gap: 15px;
  margin-bottom: 30px;
  flex-wrap: wrap;
  justify-content: center;
}

.number-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: #007bff;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5em;
  font-weight: bold;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2);
}

button {
  padding: 12px 25px;
  font-size: 1.1em;
  background-color: #28a745;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

button:hover {
  background-color: #218838;
}