/* Admin-only lobby nav + hub panel */
#nav-admin-panel.nav-btn-admin {
  border-color: rgba(255, 176, 32, 0.35) !important;
  background: linear-gradient(135deg, rgba(255, 176, 32, 0.12), rgba(20, 28, 40, 0.5)) !important;
}
#nav-admin-panel.nav-btn-admin .nav-label {
  color: #ffd080;
}
#nav-admin-panel.nav-btn-admin .nav-hint {
  color: rgba(255, 208, 128, 0.65);
}

#panel-admin.lobby-panel,
#panel-admin .admin-hub {
  height: 100%;
  min-height: 0;
}
#panel-admin .admin-hub {
  display: flex;
  flex-direction: column;
  padding: 20px 24px 28px;
  max-width: 960px;
  box-sizing: border-box;
  overflow: auto;
}
#panel-admin .admin-hub:has(.admin-hub-view.is-open) {
  max-width: none;
  padding: 10px 12px 12px;
  overflow: hidden;
}

.admin-hub-title {
  margin: 0 0 6px;
  font-size: 1.45rem;
  color: #ffd080;
  letter-spacing: 0.04em;
  text-shadow: 0 0 18px rgba(255, 176, 32, 0.25);
}
.admin-hub-sub {
  margin: 0 0 20px;
  color: #8aa0c0;
  font-size: 13px;
}
.admin-hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
}
.admin-hub-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 18px;
  border-radius: 12px;
  border: 1px solid rgba(58, 160, 255, 0.35);
  background:
    linear-gradient(160deg, rgba(30, 70, 120, 0.22), transparent 50%),
    rgba(10, 18, 30, 0.9);
  color: #e8f0ff;
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
  text-align: left;
  font: inherit;
}
.admin-hub-card:hover {
  border-color: rgba(255, 176, 32, 0.7);
  transform: translateY(-1px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
}
.admin-hub-card strong {
  font-size: 15px;
  color: #fff;
}
.admin-hub-card span {
  font-size: 12px;
  color: #8aa0c0;
  line-height: 1.45;
}
.admin-hub-card.is-accent {
  border-color: rgba(61, 214, 140, 0.45);
  background:
    linear-gradient(160deg, rgba(40, 140, 90, 0.22), transparent 55%),
    rgba(10, 18, 30, 0.92);
}
.admin-hub-card.is-accent:hover {
  border-color: rgba(61, 214, 140, 0.8);
}
.admin-hub-card .admin-hub-kicker {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6fd6a6;
}

.admin-hub-home.is-hidden {
  display: none;
}
.admin-hub-view {
  display: none;
  flex: 1;
  flex-direction: column;
  min-height: 0;
  height: 100%;
}
.admin-hub-view.is-open {
  display: flex;
}
.admin-hub-view-frame {
  flex: 1;
  width: 100%;
  min-height: 0;
  height: 100%;
  border: 0;
  border-radius: 12px;
  background: #0a0e17;
}