body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #fdfdfd;
  text-align: center;
  padding: 20px;
}

header h1 {
  font-size: 2em;
  margin-bottom: 10px;
}

.vault-gate {
  margin: 20px 0;
}

input[type="password"] {
  padding: 10px;
  font-size: 1em;
  width: 250px;
}

button {
  padding: 10px 20px;
  margin-left: 10px;
  font-size: 1em;
  cursor: pointer;
}

.vault-content {
  margin-top: 30px;
  padding: 20px;
  border-top: 2px solid #ccc;
}

.hidden {
  display: none;
}

.floating-icons {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin: 20px 0;
}

.icon {
  font-size: 2em;
  animation: float 4s infinite ease-in-out;
}

@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0); }
}

svg {
  margin: 20px;
}