body {
  background: url("https://images.unsplash.com/photo-1578580620617-c4addbce9fe6?q=80&w=1170&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D")
    no-repeat center center fixed;
  background-size: cover;
  font-family: "Segoe UI", sans-serif;
}

.auth-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 15px;
}

.hidden {
  display: none !important;
}