/* Basic reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #1e1f29, #3a3b52);
  color: #fff;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.container {
  padding: 2em;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(6px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  animation: fadeIn 1.5s ease;
}

.construction-icon {
  font-size: 4rem;
  animation: bounce 1.5s infinite;
}

h1 {
  font-size: 2rem;
  margin: 1em 0 0.5em;
}

p {
  margin-bottom: 1em;
  line-height: 1.5;
  color: #dcdcdc;
}

button {
  background-color: #ffcc00;
  color: #1e1f29;
  border: none;
  padding: 0.8em 1.5em;
  border-radius: 6px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

button:hover {
  background-color: #ffdb4d;
}

.hidden {
  display: none;
}

#message {
  margin-top: 1em;
  color: #9effa9;
  animation: fadeIn 1s ease;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}