body {
  margin: 0;
  padding: 0;
  background: #f4f4f4;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  color: #333;
}

.maintenance-container {
  text-align: center;
  background: white;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s ease, transform 1s ease;
}

.maintenance-container.show {
  opacity: 1;
  transform: translateY(0);
}

h1 {
  font-size: 2em;
  color: #ff5722;
  margin-bottom: 10px;
}