/* Background overlay */
body {
  margin: 0;
  font-family: Arial, sans-serif;
  color: white;
  background: url('security-bg.jpg') no-repeat center center fixed;
  background-size: cover;
  animation: fadeIn 2s ease-in-out;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 5, 10, 0.85);
  z-index: 0;
}

.container {
  position: relative;
  z-index: 1;
  max-width: 500px;
  margin: 100px auto;
  padding: 40px 20px;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.4);
  border-radius: 15px;
  box-shadow: 0 0 25px rgba(0, 255, 200, 0.2);
  backdrop-filter: blur(6px);
}

.logo {
  width: 140px;
  margin-bottom: 20px;
  animation: float 6s ease-in-out infinite;
}

h1 {
  font-size: 30px;
  margin-bottom: 20px;
  color: #00ffc8;
}

input[type="text"] {
  width: 90%;
  padding: 12px;
  font-size: 16px;
  border-radius: 8px;
  border: none;
  outline: none;
  margin-bottom: 20px;
}

button {
  padding: 10px 25px;
  font-size: 16px;
  background-color: #00ffc8;
  color: black;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s ease;
}

button:hover {
  background-color: #00b89c;
}

.disclaimer {
  font-size: 12px;
  color: #bbb;
  margin-top: 30px;
}

.networks {
  font-size: 13px;
  margin-top: 10px;
  color: #ccc;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0px); }
}