/* Dashboard layout */
.sidebar {
  position: fixed; top: 0; left: 0; bottom: 0; width: 256px;
  display: flex; flex-direction: column;
  padding: 1.5rem; border-right: 1px solid var(--border);
  background: var(--bg-secondary);
}
.sidebar-nav { flex: 1; display: flex; flex-direction: column; gap: 0.25rem; }
.sidebar-link {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.625rem 0.75rem; border-radius: 0.5rem;
  font-size: 0.875rem; font-weight: 500; color: var(--muted);
  transition: all 0.2s; text-decoration: none;
}
.sidebar-link:hover { background: var(--bg-card); color: var(--foreground); }
.sidebar-link.active { background: var(--primary); color: var(--primary-fg); }
.sidebar-balance { margin-top: 1.5rem; padding: 1rem; border-radius: 0.75rem; background: var(--bg-card); border: 1px solid var(--border); }
.sidebar-user { margin-top: 1rem; display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; }
.sidebar-logout {
  padding: 0.5rem; border-radius: 0.5rem; border: none; background: none;
  color: var(--muted); cursor: pointer; transition: all 0.2s;
}
.sidebar-logout:hover { background: var(--bg-card); color: var(--destructive); }

.main-content { margin-left: 256px; padding: 2rem; min-height: 100vh; }
.page-header { margin-bottom: 0.5rem; }

/* Mobile nav */
.mobile-nav { display: none; }
@media (max-width: 768px) {
  .sidebar { display: none; }
  .main-content { margin-left: 0; padding: 1rem; padding-top: 7rem; padding-bottom: 2rem; }
  .mobile-nav {
    display: block; position: fixed; top: 0; left: 0; right: 0; z-index: 40;
    background: rgba(9,9,11,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border);
  }
  .mobile-nav-top { display: flex; align-items: center; justify-content: space-between; padding: 0.625rem 1rem; }
  .mobile-nav-top .nav-logo { font-size: 0.9375rem; }
  .mobile-nav-links {
    display: flex; border-top: 1px solid var(--border); overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .mobile-nav-links::-webkit-scrollbar { display: none; }
  .mobile-link {
    flex: 0 0 auto; display: flex; flex-direction: column; align-items: center; gap: 0.125rem;
    padding: 0.5rem 0.75rem; font-size: 0.6875rem; font-weight: 500;
    color: var(--muted); text-decoration: none; white-space: nowrap;
    min-width: 0;
  }
  .mobile-link.active { color: var(--primary); }
  .mobile-link svg { width: 18px; height: 18px; }
}

/* Operator cards */
.op-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
.op-card {
  display: flex; flex-direction: column; align-items: center; gap: 0.625rem;
  padding: 1.25rem 0.75rem; border-radius: var(--radius); cursor: pointer;
  background: var(--bg-secondary); border: 1.5px solid var(--border);
  transition: all 0.2s; color: var(--foreground);
}
.op-card:hover { border-color: var(--op-color, var(--primary)); background: rgba(255,255,255,0.03); }
.op-card.selected { border-color: var(--op-color, var(--primary)); box-shadow: 0 0 0 1px var(--op-color, var(--primary)), 0 0 16px rgba(109,40,217,0.15); background: rgba(255,255,255,0.04); }
.op-icon {
  width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.06); transition: all 0.2s;
}
.op-card.selected .op-icon { background: rgba(255,255,255,0.1); }
.op-name { font-size: 0.9375rem; font-weight: 600; }

/* Package cards */
.pkg-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.625rem; }
.pkg-card {
  display: flex; flex-direction: column; gap: 0.25rem;
  padding: 1rem 1.125rem; border-radius: var(--radius); cursor: pointer;
  background: var(--bg-secondary); border: 1.5px solid var(--border);
  transition: all 0.2s; text-align: left; color: var(--foreground);
}
.pkg-card:hover { border-color: rgba(109,40,217,0.4); background: rgba(255,255,255,0.03); }
.pkg-card.selected { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary), 0 0 16px rgba(109,40,217,0.15); background: rgba(109,40,217,0.06); }
.pkg-top { display: flex; align-items: center; justify-content: space-between; }
.pkg-face { font-size: 1.0625rem; font-weight: 700; color: var(--foreground); white-space: nowrap; }
.pkg-off {
  font-size: 0.6875rem; font-weight: 700; padding: 0.175rem 0.5rem; border-radius: 9999px;
  background: rgba(109,40,217,0.15); color: var(--accent);
}
.pkg-card.selected .pkg-off { background: rgba(109,40,217,0.25); }
.pkg-price { font-size: 0.8125rem; color: var(--muted); font-weight: 500; }

/* Summary card */
.summary-card {
  background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.25rem;
}
.summary-title { font-size: 0.8125rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.875rem; }
.summary-row { display: flex; align-items: center; justify-content: space-between; font-size: 0.875rem; color: var(--muted); padding: 0.25rem 0; }
.summary-divider { height: 1px; background: var(--border); margin: 0.625rem 0; }
.summary-highlight { color: var(--success); font-size: 1rem; }

@media (max-width: 480px) {
  .op-grid { gap: 0.5rem; }
  .op-icon { width: 40px; height: 40px; border-radius: 10px; }
  .op-icon svg { width: 18px; height: 18px; }
  .op-name { font-size: 0.8125rem; }
  .op-card { padding: 1rem 0.5rem; }
  .pkg-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Admin user cards */
.admin-user-card { transition: border-color 0.2s; }
.admin-user-card:hover { border-color: rgba(109,40,217,0.3); }
.admin-user-blocked { border-left: 3px solid var(--destructive); }

/* Admin mobile */
@media (max-width: 768px) {
  .admin-header { padding: 0.75rem 1rem !important; }
  .admin-body { padding: 1rem !important; }
  .tabs { gap: 0; }
  .tab { padding: 0.625rem 0.625rem; font-size: 0.75rem; }
  td .flex.gap-2 { flex-direction: column; gap: 0.375rem; }
  td .btn-sm { width: 100%; }
}