:root {
  --bw-sidebar: 260px;
  --bw-accent: #0d6efd;
}

body {
  min-height: 100vh;
}

#admin-shell {
  min-height: 100vh;
}

.admin-sidebar {
  width: var(--bw-sidebar);
  min-height: 100vh;
  flex-shrink: 0;
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link:focus {
  background: rgba(255, 255, 255, 0.08);
}

.card {
  border: 0;
}

@media (max-width: 991px) {
  #admin-shell {
    flex-direction: column;
  }
  .admin-sidebar {
    width: 100%;
    min-height: auto;
  }
}