.page-title { font-size: 1.8rem; font-weight: 700; margin-bottom: 24px; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 600px) { .two-col { grid-template-columns: 1fr; } }

.card h2 { margin-bottom: 8px; font-size: 1.2rem; }
.hint { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 20px; line-height: 1.5; }
.field { margin-bottom: 16px; display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 0.875rem; color: var(--text-muted); }

/* Room items list */
#rooms-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 8px; }

.room-item { padding: 16px 18px; }
.room-item--active {
  border-color: var(--primary);
  background: var(--acc-d);
}
.room-item-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}
.room-item-info { flex: 1; min-width: 0; }
.room-badge-active {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 2px 8px;
  border-radius: 50px;
  margin-bottom: 6px;
}
.room-item-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--t1);
  margin-bottom: 4px;
}
.room-item-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.room-item-code {
  font-family: monospace;
  font-weight: 800;
  letter-spacing: 3px;
  color: var(--primary);
}
.btn-quitter {
  font-size: 0.8rem;
  padding: 6px 12px;
  flex-shrink: 0;
  color: var(--text-muted);
  border-color: var(--border);
}
.room-item-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.room-nav-btn {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--t1);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 50px;
  transition: background 0.15s, border-color 0.15s;
}
.room-nav-btn:hover { background: var(--primary); border-color: var(--primary); }