body {
  margin: 0;
  background: #0b1020;
  color: white;
  font-family: Arial, sans-serif;
}

.container {
  max-width: 700px;
  margin: auto;
  padding: 40px;
}

h1 {
  font-size: 50px;
  text-align: center;
}

.subtitle {
  text-align: center;
  color: #9aa5ff;
  margin-bottom: 40px;
}

input {
  width: 100%;
  padding: 15px;
  margin-top: 10px;
  border-radius: 10px;
  border: none;
  background: #1a2340;
  color: white;
  font-size: 16px;
}

button {
  width: 100%;
  padding: 15px;
  margin-top: 20px;
  border: none;
  border-radius: 10px;
  background: #4f7cff;
  color: white;
  font-size: 18px;
  cursor: pointer;
}

button:hover {
  opacity: 0.9;
}

.hidden {
  display: none;
}

video {
  width: 100%;
  border-radius: 20px;
  margin-top: 20px;
}

canvas {
  display: none;
}

#passwordStatus,
#cameraStatus,
#approvalStatus {
  margin-top: 20px;
  font-size: 18px;
}