/* **********************************************************
   Custom Styles – Bootstrap üzerine hafif dokunuşlar
   ********************************************************** */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Login arka planı */
.bg-login {
  background: radial-gradient(circle at top left, #0d6efd, #002060);
  min-height: 100vh;
}

/* Frosted-glass efekti */
.card-login {
  background-color: rgba(255, 255, 255, 0.12) !important;
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

/* Navbar gölgesi */
.navbar {
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, .15);
}