/*
 * Stiluri specifice paginii Viewer (/vizualizare-efactura). Tokenii de
 * culoare/spatiere/tipografie sunt definiti o singura data in
 * public/assets/site.css, incarcat inaintea acestui fisier - nu se
 * redefinesc aici.
 *
 * Directie (Faza 5.2): aplicatie de productivitate contabila - densitate
 * informationala, aliniere numerica clara, stari discrete, nu "carduri"
 * decorative.
 */

.viewer-intro h1 {
  font-size: var(--text-2xl);
  margin: var(--space-5) 0 var(--space-2);
}

.privacy-note {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  max-width: 70ch;
  margin: 0 0 var(--space-5);
}

/* ---- Zona de upload ---- */

.upload-section {
  margin: 0 0 var(--space-5);
}

.drop-zone {
  border: 1.5px dashed var(--color-border-strong);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-4);
  text-align: center;
  background: var(--color-surface);
  transition: border-color var(--motion-base) ease, background-color var(--motion-base) ease;
}

.drop-zone-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.drop-zone-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.drop-zone-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin: 0 0 var(--space-1);
}

.drop-zone--active {
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
}

.drop-zone-or {
  color: var(--color-muted);
  font-size: var(--text-sm);
  margin: var(--space-2) 0;
}

label[for="file-input"] {
  margin: 0 auto;
}

#file-input {
  display: block;
  margin: var(--space-3) auto 0;
  font-size: var(--text-sm);
  max-width: 100%;
}

.drop-zone-hint {
  color: var(--color-muted);
  font-size: var(--text-xs);
  margin: var(--space-3) 0 0;
}

.drop-zone-privacy {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-success);
  font-size: var(--text-xs);
  font-weight: 500;
  margin: var(--space-2) 0 0;
}

.drop-zone-privacy svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.status-text {
  font-size: var(--text-sm);
  color: var(--color-muted);
  min-height: 1.2em;
  margin-top: var(--space-2);
}

/* ---- Rezumat batch: statistici + totaluri pe moneda ---- */

.batch-summary-section {
  margin: 0 0 var(--space-4);
}

.batch-summary {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
}

.batch-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  margin: 0;
}

.batch-stat {
  display: flex;
  flex-direction: column-reverse;
  gap: 0.15rem;
}

.batch-stat dd {
  margin: 0;
  font-size: var(--text-xl);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--color-text);
}

.batch-stat dt {
  margin: 0;
  font-size: var(--text-xs);
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.batch-stat--success dd { color: var(--color-success); }
.batch-stat--warning dd { color: var(--color-warning); }
.batch-stat--danger dd { color: var(--color-danger); }

.batch-summary-suppliers {
  color: var(--color-muted);
  font-size: var(--text-xs);
  margin: var(--space-3) 0 0;
}

.currency-totals {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.currency-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-1) var(--space-5);
  font-size: var(--text-sm);
}

.currency-row-code {
  font-weight: 600;
  min-width: 8rem;
  color: var(--color-text-secondary);
}

.currency-metric {
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-1);
  font-variant-numeric: tabular-nums;
}

.currency-metric-label {
  color: var(--color-muted);
  font-size: var(--text-xs);
}

.currency-metric-value {
  font-weight: 600;
}

.currency-metric--strong .currency-metric-value {
  font-weight: 700;
  color: var(--color-text);
}

.currency-metric-incomplete {
  color: var(--color-warning);
  font-size: var(--text-xs);
}

/* ---- Layout aplicatie: lista (stanga) + detaliu (dreapta) ---- */

.viewer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-5);
  align-items: start;
}

@media (min-width: 1080px) {
  .viewer-layout {
    grid-template-columns: minmax(360px, 440px) minmax(0, 1fr);
  }
}

.viewer-column--list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  min-width: 0;
}

.viewer-column--detail {
  min-width: 0;
}

/* ---- Toolbar batch ---- */

.batch-controls-section {
  margin: 0;
  /* Element flex in .viewer-column--list: fara min-width:0 explicit,
     implicitul min-width:auto ii interzice sa se ingusteze sub latimea
     minima a continutului (input de cautare, butoane de filtru), ceea ce
     impinge intreaga pagina la scroll orizontal la zoom de text mare
     (audit mobil - vezi si .batch-search-input mai jos). */
  min-width: 0;
}

.batch-toolbar {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.batch-toolbar-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.batch-search-input {
  flex: 1 1 200px;
  min-width: 0;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  background: var(--color-surface);
  color: var(--color-text);
}

.status-filter-group {
  display: flex;
  gap: 0.25rem;
  flex-wrap: wrap;
}

.status-filter-button {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.65rem;
  font-size: var(--text-xs);
  font-weight: 500;
  cursor: pointer;
  transition: border-color var(--motion-base) ease, color var(--motion-base) ease;
}

.status-filter-button:hover {
  border-color: var(--color-border-strong);
}

.status-filter-button--active {
  border-color: var(--color-button-primary-bg);
  background: var(--color-button-primary-bg);
  color: var(--color-button-primary-text);
}

.batch-action-button {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.7rem;
  font-size: var(--text-xs);
  font-weight: 500;
  cursor: pointer;
}

.batch-action-button:hover {
  border-color: var(--color-border-strong);
  color: var(--color-text);
}

/* Insigna "Pro" discreta pe actiuni blocate pentru Free (Faza 11.1, §16) -
   comunica valoare fara sa blocheze agresiv: butonul ramane clickabil si
   duce direct la /planuri, fara niciun paywall modal. */
.pro-badge {
  display: inline-flex;
  align-items: center;
  margin-left: 0.4rem;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-accent);
  background: var(--color-accent-soft);
  border-radius: var(--radius-sm);
  padding: 0.05rem 0.4rem;
}

.selection-count {
  font-size: var(--text-xs);
  color: var(--color-muted);
}

/* Numarul de facturi care corespund filtrelor curente (Faza 11.3) - text
   discret, langa cautare/filtre, nu un badge colorat. */
.batch-match-count {
  font-size: var(--text-xs);
  color: var(--color-muted);
  white-space: nowrap;
}

/* Butonul "Filtre avansate" cand are filtre active (Pro) - acelasi limbaj
   vizual ca .status-filter-button--active, fara sa introduca o culoare noua. */
.batch-action-button--active {
  border-color: var(--color-button-primary-bg);
  color: var(--color-accent);
}

.batch-toolbar-spacer {
  flex: 1 1 auto;
}

.export-button {
  background: var(--color-button-success-bg);
  color: var(--color-button-success-text);
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.9rem;
  font-weight: 600;
  font-size: var(--text-sm);
  cursor: pointer;
  white-space: nowrap;
}

.export-button:hover:not(:disabled) {
  background: var(--color-button-success-bg-hover);
}

.export-button:disabled {
  background: var(--color-surface-alt);
  color: var(--color-muted);
  cursor: not-allowed;
}

.reset-button {
  border: 1px solid var(--color-border);
  background: none;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.7rem;
  font-size: var(--text-xs);
  cursor: pointer;
}

.reset-button:hover {
  border-color: var(--color-danger);
  color: var(--color-danger);
}

/* Sub 768px controalele toolbar-ului (filtre, selectie, export, reset,
   paginare, checkbox-uri) primesc o zona de atingere mai mare - pe
   desktop raman compacte pentru densitate, dar la atingere cu degetul
   ~44px este pragul minim confortabil (audit mobil Faza 5.3). */
@media (max-width: 768px) {
  .batch-search-input,
  .status-filter-button,
  .batch-action-button,
  .export-button,
  .reset-button,
  .batch-pagination-button {
    min-height: 2.75rem;
  }

  .status-filter-button,
  .batch-action-button,
  .reset-button,
  .batch-pagination-button {
    padding: 0.6rem 0.9rem;
    font-size: var(--text-sm);
  }

  .export-button {
    padding: 0.7rem 1rem;
  }

  .batch-table input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
  }

  .batch-table td:first-child {
    padding: 0.75rem 0.9rem;
  }
}

/* ---- Stare goala ---- */

.empty-state {
  color: var(--color-muted);
  text-align: center;
  padding: var(--space-8) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.empty-state-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  color: var(--color-muted);
  margin-bottom: var(--space-3);
}

.empty-state-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.empty-state p {
  margin: 0;
  max-width: 32ch;
  margin-inline: auto;
}

/* ---- Tabel batch (densitate, nu carduri) ---- */

.batch-table-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.batch-table-section:empty {
  display: none;
}

.batch-table-section .table-scroll {
  max-height: 70vh;
  overflow-y: auto;
}

.batch-table {
  font-size: var(--text-sm);
}

.batch-table th {
  position: sticky;
  top: 0;
  background: var(--color-surface-alt);
  color: var(--color-muted);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-weight: 600;
  padding: 0.55rem 0.6rem;
  z-index: 1;
}

.batch-table td {
  padding: 0.5rem 0.6rem;
  vertical-align: middle;
}

.batch-row--clickable {
  cursor: pointer;
  transition: background-color var(--motion-fast) ease;
}

.batch-row--clickable:hover {
  background: var(--color-surface-alt);
}

.batch-row--selected {
  background: var(--color-accent-soft);
}

.batch-row--error {
  border-left: 3px solid var(--color-danger);
}

.batch-row--warning {
  border-left: 3px solid var(--color-warning);
}

.batch-row--success {
  border-left: 3px solid transparent;
}

.batch-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: var(--text-xs);
  font-weight: 600;
  white-space: nowrap;
}

.batch-status::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  flex-shrink: 0;
}

.batch-status--success { color: var(--color-success); }
.batch-status--success::before { background: var(--color-success); }
.batch-status--warning { color: var(--color-warning); }
.batch-status--warning::before { background: var(--color-warning); }
.batch-status--error { color: var(--color-danger); }
.batch-status--error::before { background: var(--color-danger); }

.batch-file-name {
  font-size: var(--text-xs);
  color: var(--color-muted);
  max-width: 14ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}

.batch-amount {
  font-weight: 600;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.batch-notes {
  display: flex;
  gap: 0.3rem;
  flex-wrap: wrap;
  white-space: normal;
}

.batch-note-badge {
  font-size: 0.7rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  padding: 0.05rem 0.45rem;
  white-space: nowrap;
}

.batch-note-badge--warning {
  color: var(--color-warning);
  background: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
}

.batch-note-badge--duplicate {
  color: #8347c9;
  background: #f2e9fb;
  border: 1px solid #d9bdf2;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .batch-note-badge--duplicate {
    color: #d9b8f5;
    background: rgba(155, 92, 209, 0.18);
    border-color: rgba(155, 92, 209, 0.4);
  }
}

:root[data-theme="dark"] .batch-note-badge--duplicate {
  color: #d9b8f5;
  background: rgba(155, 92, 209, 0.18);
  border-color: rgba(155, 92, 209, 0.4);
}

.batch-error-message {
  color: var(--color-danger);
  white-space: normal;
  font-size: var(--text-sm);
}

.batch-table-empty {
  color: var(--color-muted);
  font-style: italic;
  padding: var(--space-4);
  text-align: center;
}

.batch-pagination {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-muted);
  flex-wrap: wrap;
  border-top: 1px solid var(--color-border);
}

.batch-pagination-button {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  padding: 0.25rem 0.55rem;
  cursor: pointer;
  font-size: var(--text-xs);
}

.batch-pagination-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ---- Avertismente (restranse - nu concureaza vizual cu erorile) ---- */

.warnings-box {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  background: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  margin-bottom: var(--space-4);
  color: var(--color-warning);
  font-size: var(--text-sm);
}

.warnings-box-icon {
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.warnings-box-icon svg {
  width: 1.1rem;
  height: 1.1rem;
}

.warnings-title {
  font-weight: 600;
  margin: 0 0 var(--space-1);
}

.warnings-list {
  margin: 0;
  padding-left: 1.1rem;
}

/* ---- Previzualizare factura ---- */

.invoice-preview {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}

.invoice-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-3);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-3);
  margin-bottom: var(--space-4);
}

.invoice-title {
  margin: 0;
  font-size: var(--text-xl);
}

.invoice-meta {
  display: flex;
  gap: var(--space-5);
  margin: 0;
  flex-wrap: wrap;
}

.meta-row {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.meta-row dt {
  font-size: var(--text-xs);
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.meta-row dd {
  margin: 0;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.invoice-parties {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

@media (max-width: 640px) {
  .invoice-parties {
    grid-template-columns: minmax(0, 1fr);
  }
}

.party-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-4);
}

.party-card h3 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.party-name {
  font-weight: 700;
  margin: 0 0 0.15rem;
}

.party-trading-name {
  color: var(--color-muted);
  font-size: var(--text-sm);
  margin: 0 0 var(--space-2);
}

.party-card dl {
  margin: var(--space-2) 0 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.party-card .meta-row {
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-1) var(--space-2);
}

.party-card .meta-row dt {
  text-transform: none;
  font-size: var(--text-sm);
}

.party-card .meta-row dd {
  text-align: right;
  font-weight: 500;
}

.invoice-lines,
.invoice-tax,
.invoice-totals {
  margin-bottom: var(--space-5);
}

.invoice-lines h3,
.invoice-tax h3,
.invoice-totals h3 {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-muted);
  margin-bottom: var(--space-2);
}

/* .table-scroll de baza (overflow-x + umbra de scroll) a fost mutata in
   public/assets/site.css (Faza 8) - clasa e acum folosita si in afara
   Viewer-ului (ex. tabelul de comparatie /planuri), deci trebuie sa existe
   in stylesheet-ul comun, incarcat pe toate paginile. */

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

th,
td {
  text-align: left;
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.line-name-cell {
  white-space: normal;
  min-width: 14ch;
}

.line-description {
  color: var(--color-muted);
  font-size: var(--text-xs);
}

.empty-cell {
  color: var(--color-muted);
  font-style: italic;
  white-space: normal;
}

.tax-total-line {
  text-align: right;
  margin-top: var(--space-2);
  font-size: var(--text-sm);
}

.totals-list {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: 320px;
  margin-left: auto;
  font-size: var(--text-sm);
}

.totals-list .meta-row {
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-1) var(--space-2);
}

.totals-list .meta-row dt {
  text-transform: none;
  color: var(--color-text-secondary);
}

.totals-list .meta-row dd {
  font-weight: 500;
}

/* Suma de plata: cel mai puternic element vizual din previzualizare, prin
   tipografie (marime/greutate/culoare) si o linie superioara distincta -
   NU o cutie colorata mare (Faza 5.2 §9). */
.total-payable {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 2px solid var(--color-text);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-1) var(--space-3);
  max-width: 320px;
  margin-left: auto;
}

.total-payable-label {
  font-weight: 600;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-text-secondary);
}

.total-payable-value {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
}

/* Dialog de configurare Excel (Faza 10, Custom Excel Columns) - <dialog>
   nativ, doar re-stilizat vizual (showModal() ofera deja focus
   trapping/inchidere la Escape gratuit). */
.excel-columns-dialog {
  width: min(480px, calc(100vw - var(--space-6)));
  max-height: min(640px, calc(100vh - var(--space-6)));
  overflow-y: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.25);
}

/* Custom Excel Builder (Faza 11.7) - mai mult continut decat dialogul
   simplu de coloane Facturi (Faza 10) - dialog mai lat, scroll intern deja
   mostenit de la .excel-columns-dialog de mai sus. */
.excel-builder-dialog {
  width: min(640px, calc(100vw - var(--space-6)));
  max-height: min(760px, calc(100vh - var(--space-6)));
}

.excel-builder-section {
  margin: 0 0 var(--space-4);
}

.excel-builder-section h3 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
}

.excel-builder-column-row {
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-2);
}

.excel-builder-column-row-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.excel-builder-label-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-left: calc(1.15rem + var(--space-2));
}

.excel-builder-label-caption {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  flex-shrink: 0;
}

.excel-builder-label-input {
  flex-grow: 1;
  min-width: 0;
  padding: 0.3rem 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-sm);
}

.excel-builder-label-reset-button {
  flex-shrink: 0;
  border: 1px solid var(--color-border);
  background: var(--color-surface-alt);
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.5rem;
  font-size: var(--text-xs);
  cursor: pointer;
}

.excel-builder-label-reset-button:hover {
  border-color: var(--color-border-strong);
  color: var(--color-text);
}

@media (max-width: 480px) {
  .excel-builder-column-row-top {
    flex-wrap: wrap;
  }

  .excel-builder-label-row {
    padding-left: 0;
    flex-wrap: wrap;
  }
}

.excel-columns-dialog::backdrop {
  background: rgba(10, 12, 18, 0.55);
}

.excel-columns-dialog h2 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-lg);
}

.excel-columns-dialog-description {
  margin: 0 0 var(--space-4);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.excel-columns-list {
  list-style: none;
  margin: 0 0 var(--space-3);
  padding: 0;
  max-height: 45vh;
  overflow-y: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.excel-column-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.excel-column-row:last-child {
  border-bottom: none;
}

.excel-column-checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  cursor: pointer;
}

.excel-column-checkbox-label input[type="checkbox"] {
  width: 1.15rem;
  height: 1.15rem;
}

.excel-column-move-group {
  display: flex;
  gap: var(--space-1);
  flex-shrink: 0;
}

.excel-column-move-button {
  min-width: 2.25rem;
  min-height: 2.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-alt);
  color: var(--color-text);
  font-size: var(--text-sm);
  cursor: pointer;
}

.excel-column-move-button:hover:not(:disabled) {
  background: var(--color-border);
}

.excel-column-move-button:disabled {
  opacity: 0.35;
  cursor: default;
}

/* Template-uri salvate (Faza 11.6) - sectiune in interiorul dialogului
   Excel, nu un dialog separat - vezi src/js/ui/excel-columns/saved-templates-ui.js. */
.saved-templates-section {
  margin: 0 0 var(--space-4);
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
}

.saved-templates-section h3 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
}

.saved-templates-locked-notice {
  margin: 0 0 var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.saved-templates-readonly-list {
  margin: 0 0 var(--space-2);
  padding-left: var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.saved-templates-name-guidance {
  margin: 0 0 var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
}

.saved-templates-status {
  margin: 0 0 var(--space-2);
  min-height: 1.2em;
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.saved-templates-status--error {
  color: var(--color-danger);
}

.saved-templates-list-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.saved-templates-select {
  flex-grow: 1;
  min-width: 0;
  padding: var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-sm);
}

.saved-templates-count {
  flex-shrink: 0;
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.saved-templates-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.saved-templates-button {
  font-size: var(--text-sm);
  padding: var(--space-1) var(--space-2);
}

.saved-templates-save-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.saved-templates-name-input {
  flex-grow: 1;
  min-width: 10rem;
  padding: var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-sm);
}

@media (max-width: 420px) {
  .saved-templates-actions-row,
  .saved-templates-save-row {
    flex-direction: column;
    align-items: stretch;
  }
}

.excel-columns-dialog-error {
  color: var(--color-danger);
  font-size: var(--text-sm);
  margin: 0 0 var(--space-3);
}

.excel-columns-dialog-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

.excel-columns-dialog-spacer {
  flex-grow: 1;
}

@media (max-width: 420px) {
  .excel-columns-dialog-actions {
    justify-content: stretch;
  }

  .excel-columns-dialog-spacer {
    display: none;
  }

  .excel-columns-dialog-actions .button {
    flex: 1 1 auto;
  }
}

/* Dialog de filtre avansate (Faza 11.3, feature Pro) - acelasi tipar
   vizual ca .excel-columns-dialog (dialog nativ, restrans, fara decor). */
.advanced-filters-dialog {
  width: min(560px, calc(100vw - var(--space-6)));
  max-height: min(720px, calc(100vh - var(--space-6)));
  overflow-y: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.25);
}

.advanced-filters-dialog::backdrop {
  background: rgba(10, 12, 18, 0.55);
}

.advanced-filters-dialog h2 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-lg);
}

.advanced-filters-dialog-description {
  margin: 0 0 var(--space-4);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.advanced-filters-dialog-error {
  color: var(--color-danger);
  font-size: var(--text-sm);
  margin: 0 0 var(--space-3);
}

.advanced-filters-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.advanced-filters-group {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4) var(--space-4);
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.advanced-filters-group legend {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-muted);
  padding: 0 0.3rem;
}

.advanced-filters-group .form-field {
  margin-bottom: 0;
}

.advanced-filters-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-3);
}

.advanced-filters-group select {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font: inherit;
  background: var(--color-surface);
  color: var(--color-text);
}

.advanced-filters-dialog-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
}

.advanced-filters-dialog-spacer {
  flex-grow: 1;
}

@media (max-width: 480px) {
  .advanced-filters-dialog-actions {
    justify-content: stretch;
  }

  .advanced-filters-dialog-spacer {
    display: none;
  }

  .advanced-filters-dialog-actions .button {
    flex: 1 1 auto;
  }
}