/* ──────────────────────────────────────────────────────────────────────
   Spreadsheet Processing Tool · Estilos base
   Paleta sobria (rose-600 como acento base; el portal usa indigo).
   ────────────────────────────────────────────────────────────────────── */

:root {
  --bg:           #f6f7fb;        /* neutro frío muy claro */
  --bg-tint:      #eef1f7;        /* para hover/toolbars */
  --surface:      #ffffff;
  --surface-alt:  #f8fafc;        /* slate-50 — headers de tabla, dropzone */
  --border:       #e2e6ee;        /* slate-200 azulado */
  --border-soft:  #eef1f6;
  --text:         #0f172a;        /* slate-900 */
  --text-muted:   #64748b;        /* slate-500 */
  --text-faint:   #94a3b8;        /* slate-400 */
  --accent:       #4f46e5;        /* indigo-600 — identidad única del producto */
  --accent-hover: #4338ca;        /* indigo-700 */
  --accent-soft:  #e0e7ff;        /* indigo-100 */
  --cool:         #6366f1;        /* indigo-500 para focus/acentos fríos */
  --cool-soft:    #e0e7ff;
  --ok:           #059669;        /* emerald-600 */
  --ok-soft:      #d1fae5;
  --warn:         #d97706;        /* amber-600 */
  --err:          #dc2626;
  --shadow-sm:    0 1px 2px rgba(15,23,42,0.04);
  --shadow-md:    0 1px 2px rgba(15,23,42,0.04), 0 6px 20px rgba(15,23,42,0.06);
  --shadow-lg:    0 4px 8px rgba(15,23,42,0.04), 0 16px 40px rgba(15,23,42,0.10);
  --shadow-cool:  0 1px 3px rgba(79,70,229,0.06), 0 4px 12px rgba(79,70,229,0.06);
  --radius:       10px;
  --radius-lg:    14px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

/* ─── Topbar ──────────────────────────────────────────────────────────── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.topbar__left { display: flex; align-items: center; gap: 14px; }
.brand-dot {
  width: 12px; height: 12px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.topbar h1 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.subtitle {
  margin: 1px 0 0;
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.health-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.health-pill::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
}
.health-pill--checking { background: #eef2f7; color: var(--text-muted); }
.health-pill--ok       { background: var(--ok-soft); color: var(--ok); }
.health-pill--err      { background: #fee2e2; color: var(--err); }

/* ─── Portal switcher (portal switcher) ───────────────────── */
.topbar__right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.portal-switcher {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  background: var(--surface);
  font-size: 11px;
  font-weight: 700;
  box-shadow: var(--shadow-sm);
}
.portal-switcher__item {
  display: inline-block;
  padding: 5px 14px;
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: background .15s, color .15s;
}
.portal-switcher__item:hover {
  background: var(--bg-tint);
  color: var(--text);
}
.portal-switcher__item--active {
  background: var(--accent);   /* default accent */
  color: white;
}
/* En MDPA se pinta con su acento (indigo) desde mdpa.css */

/* ─── Tabs ────────────────────────────────────────────────────────────── */
.tabs {
  display: flex;
  gap: 4px;
  padding: 0 28px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}
.tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: color .15s, border-color .15s, background .15s;
}
.tab:hover {
  color: var(--text);
  background: var(--border-soft);
}
.tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}
.tab__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--border-soft);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
}
.tab.active .tab__num {
  background: var(--accent);
  color: white;
}

/* ─── Content & panels ────────────────────────────────────────────────── */
.content {
  max-width: 1200px;
  margin: 24px auto;
  padding: 0 28px;
}
.panel {
  display: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.panel.active { display: block; }
.panel__header {
  padding: 22px 28px 18px;
  border-bottom: 1px solid var(--border-soft);
}
.panel__header h2 {
  margin: 0 0 4px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.panel__header p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
}
.panel__body {
  padding: 28px;
  min-height: 320px;
}

/* ─── Placeholder (mientras no hay lógica) ────────────────────────────── */
.placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--text-faint);
  padding: 60px 28px;
}
.placeholder__icon {
  font-size: 56px;
  opacity: 0.5;
  margin-bottom: 16px;
}
.placeholder p {
  margin: 0;
  font-size: 14px;
  font-weight: 500;
}

/* ─── Sub-tabs (maestros) ─────────────────────────────────────────────── */
.subtabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}
.subtab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--bg-tint);
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s, box-shadow .15s;
}
.subtab:hover {
  background: #dde5ee;
  color: var(--text);
}
.subtab.active {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: #c7d2fe;
  box-shadow: 0 1px 3px rgba(79,70,229,.10);
}
.subtab__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 18px;
  padding: 0 6px;
  background: var(--surface);
  border-radius: 999px;
  font-size: 10px;
  color: var(--text-muted);
  border: 1px solid var(--border-soft);
}
.subtab.active .subtab__badge {
  color: var(--accent);
  border-color: transparent;
}

/* ─── Descripción del maestro activo ──────────────────────────────────── */
.maestro-desc {
  margin: 6px 0 16px;
  padding: 10px 14px;
  background: var(--surface-alt);
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.55;
}

/* ─── Toolbar genérica ────────────────────────────────────────────────── */
.toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-soft);
}
.toolbar__spacer { flex: 1; }
.toolbar__info {
  font-size: 12px;
  color: var(--text-muted);
}
.toolbar__status {
  font-size: 12px;
  font-weight: 600;
}
.toolbar__status--ok    { color: var(--ok); }
.toolbar__status--err   { color: var(--err); }
.toolbar__status--dirty { color: var(--warn); }

/* ─── Botones ─────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s, box-shadow .15s, transform .05s, opacity .15s;
}
.btn:disabled {
  opacity: .45;
  cursor: not-allowed;
}
.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--cool-soft), 0 0 0 4px var(--cool);
}
.btn:active:not(:disabled) { transform: translateY(1px); }

.btn--primary {
  background: var(--accent);
  color: white;
  box-shadow: 0 1px 2px rgba(79,70,229,.18), 0 2px 6px rgba(79,70,229,.12);
}
.btn--primary:hover:not(:disabled) {
  background: var(--accent-hover);
  box-shadow: 0 1px 2px rgba(79,70,229,.24), 0 6px 14px rgba(79,70,229,.20);
}
.btn--ghost {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}
.btn--ghost:hover:not(:disabled) {
  background: var(--bg-tint);
  border-color: #cbd5e1;
}
.btn--danger {
  background: transparent;
  color: var(--err);
  border-color: transparent;
  padding: 4px 8px;
}
.btn--danger:hover:not(:disabled) {
  background: #fee2e2;
}
.btn--sm {
  padding: 4px 10px;
  font-size: 11px;
}

/* ─── Tabla editable ──────────────────────────────────────────────────── */
.table-wrap {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: auto;
  max-height: 540px;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table thead th {
  position: sticky;
  top: 0;
  background: var(--surface-alt);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 11px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  z-index: 1;
}
.data-table tbody tr {
  border-bottom: 1px solid var(--border-soft);
  transition: background .1s;
}
.data-table tbody tr:hover { background: var(--surface-alt); }
.data-table tbody tr.row--dirty { background: #fef7e0; }
.data-table tbody tr.row--dirty:hover { background: #fdefc7; }
.data-table tbody tr.row--dup { background: #fee2e2 !important; }
.data-table tbody tr.row--dup:hover { background: #fecaca !important; }
.data-table tbody tr.row--dup .cell-input:first-child { color: var(--err); font-weight: 600; }
.data-table td {
  padding: 0;
  vertical-align: top;
}
.data-table td.col-actions {
  width: 50px;
  text-align: center;
  padding: 4px;
}
.cell-input {
  width: 100%;
  border: none;
  background: transparent;
  padding: 10px 12px;
  font: inherit;
  color: inherit;
  outline: none;
}
.cell-input:focus {
  background: var(--cool-soft);
  box-shadow: inset 0 0 0 2px var(--cool);
}

.empty-row {
  text-align: center;
  color: var(--text-faint);
  padding: 30px;
  font-style: italic;
}

/* ─── Procesar mes ────────────────────────────────────────────────────── */
.proc-step { margin-bottom: 20px; }
.proc-step.hidden { display: none; }

.dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  border: 2px dashed var(--border);
  border-radius: 12px;
  background: var(--surface-alt);
  color: var(--text-muted);
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s;
  text-align: center;
}
.dropzone:hover,
.dropzone.dragover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}
.dropzone__icon {
  font-size: 48px;
  margin-bottom: 10px;
  opacity: 0.7;
}
.dropzone__title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}
.dropzone__hint { font-size: 12px; }

.file-card {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 20px;
  margin-bottom: 18px;
}
.file-card__row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-soft);
  margin-bottom: 14px;
}
.file-card__label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}
.file-card__value {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  word-break: break-all;
  flex: 1;
}
.file-card__size {
  font-size: 11px;
  color: var(--text-muted);
}
.file-card__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.stat__label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 4px;
  font-weight: 700;
}
.stat__value {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}
.stat__value--err { color: var(--err); }

.proc-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
}
.input-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
}
.input-inline input {
  width: 90px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font: inherit;
  color: var(--text);
}
.input-inline input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.btn--sm { padding: 4px 10px; font-size: 11px; }

.custom-name-preview {
  margin: 0 0 4px;
  padding: 4px 4px 4px 0;
  font-size: 12px;
  color: var(--text-muted);
  min-height: 18px;
}
.custom-name-preview code {
  background: rgba(0,0,0,0.05);
  padding: 1px 6px;
  border-radius: 3px;
  font-family: 'SF Mono', Menlo, monospace;
  font-size: 11px;
  color: var(--text);
}
.custom-name-preview .exists-warn {
  color: var(--warn);
  font-weight: 600;
}

/* Resultado del procesamiento */
.result-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.result-badge {
  display: inline-block;
  padding: 4px 12px;
  background: var(--ok-soft);
  color: var(--ok);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.stat-card {
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .15s, transform .15s;
}
.stat-card:hover {
  box-shadow: var(--shadow-cool);
  transform: translateY(-1px);
}
.stat-card--warn { border-color: #fcd486; background: #fffbeb; }

.warnings-box {
  padding: 12px 16px;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 12px;
  color: #92400e;
}
.warnings-box:empty { display: none; }
.warnings-box ul { margin: 4px 0 0; padding-left: 20px; }

.log-details {
  margin-bottom: 16px;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.log-details summary {
  padding: 8px 14px;
  background: var(--surface-alt);
  cursor: pointer;
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 600;
}
.log-details summary:hover { background: var(--border-soft); }
.log-pre {
  margin: 0;
  padding: 12px 16px;
  background: #1e293b;
  color: #cbd5e1;
  font-size: 12px;
  line-height: 1.6;
  font-family: 'SF Mono', Menlo, monospace;
  white-space: pre-wrap;
  max-height: 300px;
  overflow: auto;
}

/* Historial de procesados */
.proc-history {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--border-soft);
}
.proc-history h3 {
  margin: 0 0 10px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}
.proc-history__list {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.proc-history__row {
  display: flex;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-soft);
  font-size: 12px;
}
.proc-history__row:last-child { border-bottom: none; }
.proc-history__name {
  flex: 1;
  color: var(--text);
  font-weight: 500;
  word-break: break-all;
}
.proc-history__meta {
  color: var(--text-muted);
  font-size: 11px;
  margin-left: 12px;
  white-space: nowrap;
}

/* Overlay de procesamiento (spinner cubriendo el panel) */
.processing-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
}
.processing-overlay__box {
  background: white;
  padding: 24px 32px;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.hidden { display: none !important; }

/* ─── Preview (Paso 4) ────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 60px 28px;
  color: var(--text-faint);
}
.empty-state p { margin: 12px 0 0; }

.data-table--readonly td { color: var(--text); }
.data-table--readonly td.cell {
  padding: 8px 12px;
  border-right: 1px solid var(--border-soft);
  white-space: nowrap;
  max-width: 240px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.data-table--readonly td.cell--num { text-align: right; font-variant-numeric: tabular-nums; }

.preview-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}
.preview-col {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  box-shadow: var(--shadow-sm);
}
.preview-col__title {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.mini-table {
  font-size: 12px;
  max-height: 220px;
  overflow: auto;
}
.mini-table__row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 10px;
  padding: 5px 6px;
  border-bottom: 1px solid var(--border-soft);
  align-items: center;
}
.mini-table__row:last-child { border-bottom: none; }
.mini-table__row:nth-child(even) { background: var(--surface-alt); }
.mini-table__label {
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mini-table__num {
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}
.mini-table__bar {
  width: 60px;
  height: 6px;
  background: var(--border-soft);
  border-radius: 3px;
  overflow: hidden;
}
.mini-table__bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
}

.preview-table-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border-soft);
}
.input-search {
  flex: 1;
  max-width: 380px;
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font: inherit;
  color: var(--text);
}
.input-search:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 0;
  font-size: 12px;
  color: var(--text-muted);
}

select {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font: inherit;
  color: var(--text);
  background: var(--surface);
  cursor: pointer;
  transition: border-color .15s, box-shadow .15s;
}
select:focus {
  outline: none;
  border-color: var(--cool);
  box-shadow: 0 0 0 3px var(--cool-soft);
}

@media (max-width: 820px) {
  .preview-cols { grid-template-columns: 1fr; }
}

/* ─── Merge (Paso 5) ──────────────────────────────────────────────────── */
.merge-warning {
  padding: 14px 18px;
  background: #fef3c7;
  border: 1px solid #fbd38d;
  border-left: 4px solid #f59e0b;
  border-radius: 8px;
  font-size: 12.5px;
  color: #78350f;
  margin-bottom: 18px;
}
.merge-warning ul { margin: 8px 0 0; padding-left: 22px; }
.merge-warning li { margin-bottom: 3px; }
.merge-warning code {
  background: rgba(0,0,0,0.06);
  padding: 1px 5px;
  border-radius: 3px;
  font-family: 'SF Mono', Menlo, monospace;
  font-size: 11px;
}

.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.tag--new     { background: var(--ok-soft); color: var(--ok); }
.tag--replace { background: #fef3c7; color: #b45309; }
.tag--ok      { background: var(--ok-soft); color: var(--ok); }
.tag--err     { background: #fee2e2; color: var(--err); }
.tag--merged  { background: var(--cool-soft); color: #075985; }
.tag--primary { background: var(--ok-soft); color: var(--ok); }
.tag--stale   { background: #fee2e2; color: var(--err); }
.tag--warn    { background: #fef3c7; color: #b45309; }
.tag--info    { background: #e0e7ff; color: #4338ca; }
.tag--clean   { background: var(--ok-soft); color: var(--ok); }

/* ─── Explorador (Tab 8) ──────────────────────────────────────────────── */
.explorar-filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  padding: 16px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 20px;
}
.filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.filter-group label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}
.filter-group select,
.filter-group input {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font: inherit;
  color: var(--text);
  background: white;
}
.filter-group select[multiple] {
  font-size: 12px;
  cursor: pointer;
}
.filter-group select[multiple] option {
  padding: 2px 6px;
}
.filter-group select[multiple] option:checked {
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
}
.filter-group select:focus,
.filter-group input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.filter-actions {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--border-soft);
}
.filter-actions .toolbar__info {
  color: var(--accent);
  font-weight: 600;
}

/* ─── Diagnóstico (Tab 7) ─────────────────────────────────────────────── */
.diag-check {
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 12px;
  overflow: hidden;
  background: white;
}
.diag-check--clean {
  border-color: #bbf7d0;
  background: #f0fdf4;
}
.diag-check--issue {
  border-color: #fca5a5;
  background: #fef2f2;
}
.diag-check__header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
}
.diag-check__icon {
  font-size: 22px;
  line-height: 1;
}
.diag-check__info {
  flex: 1;
}
.diag-check__title {
  font-weight: 700;
  font-size: 14px;
  color: var(--text);
  margin: 0 0 2px;
}
.diag-check__meta {
  font-size: 12px;
  color: var(--text-muted);
}
.diag-check__actions {
  display: flex;
  gap: 8px;
}

.diag-check__details {
  padding: 12px 18px 16px;
  border-top: 1px solid var(--border);
  background: rgba(255,255,255,0.6);
  font-size: 12px;
}
.diag-check__details summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text-muted);
  padding: 4px 0;
}
.diag-changes-list {
  max-height: 220px;
  overflow: auto;
  margin-top: 8px;
  font-family: 'SF Mono', Menlo, monospace;
  font-size: 11px;
  line-height: 1.6;
}
.diag-changes-list .change-row {
  padding: 3px 0;
  border-bottom: 1px solid var(--border-soft);
  display: grid;
  grid-template-columns: 1.2fr auto 1fr;
  gap: 12px;
  align-items: baseline;
}
.diag-changes-list .change-row:last-child { border-bottom: none; }
.diag-changes-list .change-arrow { color: var(--text-faint); }
.diag-changes-list .change-old { color: var(--err); text-decoration: line-through; }
.diag-changes-list .change-new { color: var(--ok); font-weight: 600; }

/* Detalles compactos del audit log */
.audit-details {
  font-family: 'SF Mono', Menlo, monospace;
  font-size: 11px;
  color: var(--text-muted);
  max-width: 480px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
/* Resumen humano (nuevo formato preferido) */
.audit-resumen {
  display: block;
  max-width: 560px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text);
  cursor: help;
}
.audit-ts {
  font-variant-numeric: tabular-nums;
  color: var(--text-muted);
  font-size: 11px;
  white-space: nowrap;
}

/* Estado de la Base Grande (parquet vs xlsx) */
.base-estado {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-alt);
}
.base-estado__card {
  padding: 12px 14px;
  background: white;
  border: 1px solid var(--border);
  border-radius: 6px;
}
.base-estado__card--stale {
  border-color: #fca5a5;
  background: #fef2f2;
}
.base-estado__title {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}
.base-estado__meta {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.6;
}
.base-estado__actions {
  grid-column: 1 / -1;
  display: flex;
  gap: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  align-items: center;
}
.base-estado__hint {
  flex: 1;
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Filas de sugerencia dentro de las advertencias */
.suggest-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  font-family: 'SF Mono', Menlo, monospace;
  font-size: 11px;
}
.suggest-row:last-child { border-bottom: none; }
.suggest-row__label { flex: 1; word-break: break-all; }
.suggest-row .btn { font-family: -apple-system, BlinkMacSystemFont, sans-serif; }

.result-badge--err { background: #fee2e2; color: var(--err); }

/* ─── Dashboard (Paso 6) ──────────────────────────────────────────────── */
/* Card de la Versión Legacy — se distingue con el rojo de la versión legacy. */
.dash-legacy-card {
  margin-top: 20px;
  padding: 16px 18px;
  background: #FBEAEA;                 /* rosa muy tenue de la PPT */
  border: 1px solid #f4c8c6;
  border-left: 3px solid #EA3D34;      /* red accent */
  border-radius: 8px;
}
.dash-legacy-card__header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}
.dash-legacy-card__pill {
  display: inline-block;
  padding: 2px 10px;
  background: #EA3D34;
  color: white;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.dash-legacy-card__title {
  font-size: 13px;
  font-weight: 700;
  color: #7a1a15;
}
.dash-legacy-card__desc {
  margin: 4px 0 10px;
  font-size: 12px;
  color: #7a1a15;
  line-height: 1.5;
}
.dash-legacy-card #dash-legacy-info {
  margin-left: 6px;
  color: #7a1a15;
  font-size: 11px;
  font-weight: 600;
}

.dash-info {
  margin-top: 32px;
  padding: 16px 20px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12.5px;
  color: var(--text-muted);
}
.dash-info h3 {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
}
.dash-info ul { margin: 0; padding-left: 20px; line-height: 1.7; }
.dash-info code {
  background: rgba(0,0,0,0.05);
  padding: 1px 5px;
  border-radius: 3px;
  font-family: 'SF Mono', Menlo, monospace;
  font-size: 11px;
}

/* ─── Toast notifications ─────────────────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 2000;
  pointer-events: none;
}
.toast {
  min-width: 280px;
  max-width: 380px;
  padding: 12px 16px;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.18);
  font-size: 13px;
  font-weight: 500;
  color: white;
  background: var(--text);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  pointer-events: auto;
  animation: toast-in .25s ease-out;
}
.toast.toast--closing { animation: toast-out .2s ease-in forwards; }
.toast--ok   { background: var(--ok); }
.toast--warn { background: var(--warn); }
.toast--err  { background: var(--err); }
.toast__icon { font-size: 16px; line-height: 1; }
.toast__msg  { flex: 1; line-height: 1.4; word-break: break-word; }
.toast__close {
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  padding: 0;
}
.toast__close:hover { color: white; }
@keyframes toast-in  { from { transform: translateX(20px); opacity: 0; } }
@keyframes toast-out { to   { transform: translateX(20px); opacity: 0; } }

/* ─── Modal de confirmación ───────────────────────────────────────────── */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, 0.4);
  display: flex; align-items: center; justify-content: center;
  z-index: 1500;
  animation: fade-in .15s;
}
@keyframes fade-in { from { opacity: 0; } }
.modal {
  width: min(480px, 92vw);
  background: white;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(15,23,42,0.25);
  padding: 22px 24px 18px;
  animation: modal-in .18s ease-out;
}
@keyframes modal-in { from { transform: translateY(10px) scale(.98); opacity: 0; } }
.modal h3 { margin: 0 0 12px; font-size: 16px; font-weight: 700; }
.modal__body {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.55;
  white-space: pre-wrap;
  margin-bottom: 20px;
  max-height: 320px;
  overflow: auto;
}
.modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

/* ─── Banner de conexión perdida ──────────────────────────────────────── */
.conn-lost {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: var(--err);
  color: white;
  padding: 10px 20px;
  z-index: 1000;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}
.conn-lost code {
  background: rgba(255,255,255,0.15);
  padding: 1px 6px;
  border-radius: 3px;
  font-family: 'SF Mono', Menlo, monospace;
}
.conn-lost .btn--ghost {
  background: white;
  color: var(--err);
  border-color: white;
}

/* Live-log durante generación de dashboard */
.live-log {
  margin-top: 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.live-log__header {
  padding: 8px 14px;
  background: var(--surface-alt);
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}
.live-log__header .spinner {
  width: 14px;
  height: 14px;
  border-width: 2px;
}
.live-log__pre {
  margin: 0;
  padding: 12px 16px;
  background: #1e293b;
  color: #cbd5e1;
  font-size: 11.5px;
  line-height: 1.55;
  font-family: 'SF Mono', Menlo, monospace;
  white-space: pre-wrap;
  height: 260px;
  overflow: auto;
}

/* ─── Footer ──────────────────────────────────────────────────────────── */
.footer {
  display: flex;
  justify-content: space-between;
  padding: 14px 28px;
  font-size: 11px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}