/* Toasts — top center, no accent bar */
.toast-container {
  position: fixed;
  top: calc(var(--topbar-height, 0px) + var(--space-xl));
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  width: auto;
  max-width: calc(100vw - 32px);
  pointer-events: none;
}

@media (min-width: 900px) {
  .toast-container { top: var(--space-xl); }
}

.toast {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: auto;
  max-width: min(420px, calc(100vw - 32px));
  background: color-mix(in srgb, var(--bg-surface) 94%, transparent);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 11px 16px 11px 14px;
  box-shadow: var(--shadow-md);
  font-size: var(--fs-sm);
  font-weight: 550;
  animation: toastIn var(--dur) var(--ease);
  pointer-events: auto;
}

.toast-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  background: var(--bg-elevated);
  color: var(--text-secondary);
}

.toast-success .toast-icon { background: var(--color-success-soft); color: var(--color-success); }
.toast-error .toast-icon { background: var(--color-danger-soft); color: var(--color-danger); }
.toast-info .toast-icon { background: var(--color-primary-soft); color: var(--color-primary); }

.toast span { line-height: 1.35; }

.toast-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  font-size: var(--fs-sm);
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}
.toast-close:hover { color: var(--text-primary); background: var(--bg-hover); }

@keyframes toastIn {
  from { transform: translateY(-16px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: var(--overlay);
  backdrop-filter: blur(2px);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur) var(--ease), visibility var(--dur) var(--ease);
}

.modal-overlay.open { opacity: 1; visibility: visible; }

.modal {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  max-height: 90dvh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  transform: translateY(12px) scale(0.99);
  transition: transform var(--dur) var(--ease);
}

.modal-overlay.open .modal { transform: translateY(0) scale(1); }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border);
}
.modal-header h3 { font-size: var(--fs-lg); }

.modal-body { padding: var(--space-lg); overflow-y: auto; }

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.modal-footer .spacer { flex: 1; }

.confirm-dialog .modal { max-width: 400px; }
.confirm-dialog .modal-body { font-size: var(--fs-md); color: var(--text-secondary); }

.modal-sheet { max-width: 480px; }
@media (max-width: 899px) {
  .modal-overlay:has(.modal-sheet) { align-items: flex-end; padding: 0; }
  .modal-sheet {
    max-width: none;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    max-height: 75dvh;
    transform: translateY(100%);
  }
  .modal-overlay.open .modal-sheet { transform: translateY(0); }
}

/* Image lightbox */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 9500;
  background: rgba(0, 0, 0, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur) var(--ease), visibility var(--dur) var(--ease);
}

.lightbox-overlay.open {
  opacity: 1;
  visibility: visible;
}

.lightbox-viewport {
  position: relative;
  width: min(92vw, 1100px);
  height: min(82vh, 82dvh);
  overflow: hidden;
  touch-action: none;
  cursor: grab;
}

.lightbox-viewport.is-panning { cursor: grabbing; }

.lightbox-image {
  position: absolute;
  top: 50%;
  left: 50%;
  max-width: 100%;
  max-height: 100%;
  transform: translate(-50%, -50%);
  transform-origin: center center;
  user-select: none;
  -webkit-user-drag: none;
  transition: opacity var(--dur-fast) var(--ease);
}

.lightbox-image.is-sliding {
  transition: transform 0.28s var(--ease), opacity 0.28s var(--ease);
}

.lightbox-close {
  position: absolute;
  top: max(12px, env(safe-area-inset-top));
  right: max(12px, env(safe-area-inset-right));
  z-index: 2;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.lightbox-prev { left: max(12px, env(safe-area-inset-left)); }
.lightbox-next { right: max(12px, env(safe-area-inset-right)); }

.lightbox-counter {
  position: absolute;
  top: max(16px, env(safe-area-inset-top));
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255, 255, 255, 0.88);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
}

@media (max-width: 640px) {
  .lightbox-nav { display: none; }
}

/* Slide-over panel */
.panel-overlay {
  position: fixed;
  inset: 0;
  background: var(--overlay);
  z-index: 8000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur) var(--ease), visibility var(--dur) var(--ease);
}
.panel-overlay.open { opacity: 1; visibility: visible; }

.slide-panel {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  height: 100dvh;
  width: min(420px, 100%);
  background: var(--bg-surface);
  border-left: 1px solid var(--border);
  z-index: 8001;
  transform: translateX(100%);
  transition: transform var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
}
.slide-panel.open { transform: translateX(0); }

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border);
}
.panel-header h3 { font-size: var(--fs-lg); }
.panel-body { padding: var(--space-lg); overflow-y: auto; flex: 1; }
.panel-body p { margin-bottom: var(--space-sm); font-size: var(--fs-md); }

.detail-row { display: flex; gap: var(--space-sm); padding: 8px 0; border-bottom: 1px solid var(--border); font-size: var(--fs-sm); }
.detail-row:last-child { border-bottom: none; }
.detail-row .detail-label { color: var(--text-muted); min-width: 96px; }
.detail-row .detail-value { color: var(--text-primary); flex: 1; }

/* Person detail modal (diagram) */
.person-detail-hero {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  margin-bottom: var(--space-lg);
}

.person-detail-meta { flex: 1; min-width: 0; }

.person-detail-name {
  font-size: var(--fs-xl);
  margin: 0 0 4px;
  line-height: 1.2;
}

.person-detail-nickname {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  margin: 0 0 var(--space-sm);
}

.person-detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: var(--space-sm);
}

.person-clone-compact {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.person-clone-compact select { flex: 1; min-width: 0; }

/* Legacy list-item (used by persons/memories/friends JS) */
.list-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.card.list-item:hover { border-color: var(--border-strong); box-shadow: var(--shadow-sm); }
.list-item-content { flex: 1; min-width: 0; }

.list-item-thumb {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid var(--border);
  background: var(--bg-sunken);
}

.list-item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.list-item-title { font-weight: 600; display: flex; align-items: center; gap: 8px; }
.list-item-sub { font-size: var(--fs-sm); color: var(--text-secondary); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Tables */
.table-wrap {
  overflow-x: auto;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

table.data-table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }

table.data-table th,
table.data-table td { padding: 12px var(--space-md); text-align: left; }

table.data-table thead th {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-weight: 600;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
}

table.data-table tbody tr { border-bottom: 1px solid var(--border); }
table.data-table tbody tr:last-child { border-bottom: none; }
table.data-table tbody tr:hover td { background: var(--bg-hover); }

/* Stat cards */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.stat-card {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-xs);
}
.stat-card .value { font-size: var(--fs-2xl); font-weight: 700; letter-spacing: -0.02em; color: var(--text-primary); line-height: 1.1; }
.stat-card .label { font-size: var(--fs-sm); color: var(--text-secondary); margin-top: 2px; }
.stat-meta { min-width: 0; }

.stat-ic {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  background: var(--color-primary-soft);
  color: var(--color-primary);
}
.stat-ic.is-success { background: var(--color-success-soft); color: var(--color-success); }
.stat-ic.is-warning { background: var(--color-warning-soft); color: var(--color-warning); }
.stat-ic.is-danger { background: var(--color-danger-soft); color: var(--color-danger); }
.stat-ic.is-accent { background: var(--color-primary-soft); color: var(--color-primary); }

.badge-danger { background: var(--color-danger-soft); color: var(--color-danger); }

/* Segmented admin nav */
.admin-nav {
  display: inline-flex;
  gap: 2px;
  padding: 4px;
  margin-bottom: var(--space-lg);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  flex-wrap: wrap;
}

.admin-nav a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  font-weight: 550;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.admin-nav a i { font-size: 0.85em; }
.admin-nav a:hover { color: var(--text-primary); background: var(--bg-hover); }
.admin-nav a.active { background: var(--bg-surface); color: var(--color-primary); box-shadow: var(--shadow-xs); }

@media (max-width: 899px) {
  .admin-nav { display: flex; width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .admin-nav a { white-space: nowrap; }
}

/* Admin: user table cells */
.cell-user { display: flex; align-items: center; gap: 10px; min-width: 0; }
.cell-user .avatar { width: 34px; height: 34px; font-size: var(--fs-sm); }
.cell-user-meta { min-width: 0; }
.cell-user-meta .nm { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cell-user-meta .un { font-size: var(--fs-xs); color: var(--text-muted); }

table.data-table td.cell-tight { width: 1%; white-space: nowrap; }
.badge-row { display: inline-flex; flex-wrap: wrap; gap: 5px; }

.data-table-empty { padding: var(--space-2xl) var(--space-lg); text-align: center; color: var(--text-secondary); }

/* Admin: circle audit cards */
.audit-grid { display: flex; flex-direction: column; gap: var(--space-md); }

.audit-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-xs);
}

.audit-card-head { display: flex; align-items: center; gap: 10px; margin-bottom: var(--space-md); }
.audit-card-head .dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.audit-card-head h3 { font-size: var(--fs-md); margin: 0; flex: 1; }
.audit-persons { display: flex; flex-wrap: wrap; gap: 6px; }
.audit-persons:empty::after { content: "No persons in this circle"; color: var(--text-muted); font-size: var(--fs-sm); }

/* Admin: settings rows */
.settings-list { display: flex; flex-direction: column; }
.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0;
}
.settings-list .settings-row:last-child { border-bottom: none; }
.st-title { display: block; font-weight: 600; font-size: var(--fs-md); }
.st-sub { display: block; font-size: var(--fs-sm); color: var(--text-secondary); margin-top: 1px; }
.settings-row input[type="number"] { width: 90px; flex-shrink: 0; }