/**
 * 1ClickVet - Módulo Facturas / Migración GestorVet → Holded
 */

/* ---------- Navegación con submenú ---------- */
.nav-group-toggle {
  width: 100%;
  background: none;
  font-family: inherit;
  text-align: left;
}
.nav-chevron {
  margin-left: auto;
  transition: transform var(--transition-normal);
  opacity: 0.7;
}
.nav-group.open .nav-chevron { transform: rotate(180deg); }
.nav-group.has-active > .nav-group-toggle { color: var(--accent-on-dark); }

.nav-submenu {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition-normal);
  margin-left: 1.15rem;
  border-left: 1px solid var(--border-subtle);
  padding-left: 0.4rem;
}
.nav-submenu > * { overflow: hidden; min-height: 0; }
.nav-group.open .nav-submenu { grid-template-rows: 1fr; }
.nav-subitem { font-size: 0.82rem; padding: 0.42rem 0.7rem; margin-top: 0.2rem; }
.nav-subitem-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--text-disabled);
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}
.nav-subitem.active .nav-subitem-dot {
  background: var(--brand-teal);
  box-shadow: 0 0 0 3px rgba(134, 194, 187, 0.2);
}

/* ---------- Cabecera de la vista ---------- */
.mig-header {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem;
}
.mig-eyebrow {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--brand-teal);
}
.mig-title { font-size: 1.45rem; font-weight: 700; color: var(--text-primary); margin-top: 0.2rem; }
.mig-subtitle { font-size: 0.84rem; color: var(--text-muted); margin-top: 0.2rem; }
.mig-conn-row { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.mig-conn-chip {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-size: 0.74rem; font-weight: 600; padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full); border: 1px solid var(--border-strong);
  background: var(--bg-surface-2); color: var(--text-secondary);
}
.mig-conn-chip .dot { width: 7px; height: 7px; border-radius: 50%; }
.mig-conn-chip.live .dot { background: var(--status-success); box-shadow: 0 0 8px var(--status-success); }
.mig-conn-chip.mock .dot { background: var(--status-warning); animation: pulseGlow 2s infinite; }

.mig-banner {
  margin-top: 1rem; padding: 0.75rem 1rem; border-radius: var(--radius-md);
  border: 1px dashed rgba(224, 163, 61, 0.45); background: rgba(224, 163, 61, 0.07);
  color: var(--text-secondary); font-size: 0.8rem; display: flex; gap: 0.75rem; align-items: center;
}
.mig-banner strong { color: var(--status-warning); }

/* ---------- Pipeline ---------- */
.mig-pipeline {
  display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: stretch; gap: 0.6rem;
  margin-top: 1.25rem;
}
.mig-step {
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, var(--bg-surface-2), var(--bg-surface));
  border: 1px solid var(--border-subtle); border-radius: var(--radius-lg);
  padding: 1.1rem 1.15rem; display: flex; flex-direction: column; gap: 0.7rem;
  transition: border-color var(--transition-normal), transform var(--transition-normal), box-shadow var(--transition-normal);
}
.mig-step::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px;
  background: var(--step-color, var(--accent-primary)); opacity: 0.85;
}
.mig-step:hover { transform: translateY(-2px); border-color: var(--border-strong); box-shadow: var(--shadow-md); }
.mig-step.busy::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--step-color), transparent);
  animation: migScan 1.1s linear infinite;
}
@keyframes migScan { from { transform: translateX(-100%); } to { transform: translateX(100%); } }

.mig-step[data-step="gv"] { --step-color: #4A93C2; }
.mig-step[data-step="db"] { --step-color: #86C2BB; }
.mig-step[data-step="hd"] { --step-color: #E0C8A9; }

.mig-step-head { display: flex; align-items: center; gap: 0.65rem; }
.mig-step-num {
  width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center;
  font-size: 0.78rem; font-weight: 700; color: var(--bg-app); background: var(--step-color);
}
.mig-step-name { font-weight: 700; color: var(--text-primary); font-size: 0.95rem; }
.mig-step-desc { font-size: 0.76rem; color: var(--text-muted); line-height: 1.45; min-height: 2.2em; }
.mig-step-metric { font-family: var(--font-mono); font-size: 1.7rem; font-weight: 600; color: var(--text-primary); }
.mig-step-metric small { font-family: var(--font-sans); font-size: 0.72rem; color: var(--text-muted); font-weight: 500; margin-left: 0.35rem; }
.mig-step-actions { display: flex; flex-direction: column; gap: 0.45rem; margin-top: auto; }
.mig-step-actions button { justify-content: center; width: 100%; }
.mig-step-actions button[disabled] { opacity: 0.55; cursor: progress; }

.mig-arrow { display: grid; place-items: center; color: var(--text-disabled); }
.mig-arrow svg { animation: migNudge 2.4s ease-in-out infinite; }
@keyframes migNudge { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(4px); } }

/* ---------- Filtros ---------- */
.mig-filters {
  display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: flex-end;
  margin-top: 1.1rem; padding: 0.85rem 1rem;
  background: var(--bg-surface); border: 1px solid var(--border-subtle); border-radius: var(--radius-md);
}
.mig-field { display: flex; flex-direction: column; gap: 0.25rem; }
.mig-field label { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); }
.mig-field input, .mig-field select {
  background: var(--bg-surface-2); border: 1px solid var(--border-strong); color: var(--text-primary);
  border-radius: var(--radius-sm); padding: 0.42rem 0.6rem; font-family: inherit; font-size: 0.82rem;
  color-scheme: dark;
}
.mig-field input:focus, .mig-field select:focus { outline: none; border-color: var(--border-focus); }
.mig-check { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.8rem; color: var(--text-secondary); cursor: pointer; }
.mig-check input { accent-color: var(--accent-primary); }

/* Controles select en toda la migración */
select, select option {
  background-color: var(--bg-surface-2, #1F242C);
  color: var(--text-primary, #FBFAF8);
  color-scheme: dark;
}
.mig-select {
  background: var(--bg-surface-2, #1F242C) !important;
  color: var(--text-primary, #FBFAF8) !important;
  border: 1px solid var(--border-strong, #3A3F4A) !important;
  border-radius: var(--radius-sm, 6px);
  padding: 0.42rem 0.6rem;
  font-family: inherit;
  font-size: 0.82rem;
  color-scheme: dark;
  outline: none;
  cursor: pointer;
  width: 100%;
}
.mig-select:focus {
  border-color: var(--border-focus, #428271) !important;
}
.mig-select option {
  background-color: #1F242C !important;
  color: #FBFAF8 !important;
}

/* ---------- Resultado de la operación ---------- */
.mig-result {
  margin-top: 1rem; padding: 0.9rem 1rem; border-radius: var(--radius-md);
  border: 1px solid rgba(66, 130, 113, 0.4); background: rgba(66, 130, 113, 0.1);
  display: none; animation: fadeIn 0.3s ease;
}
.mig-result.visible { display: block; }
.mig-result.error { border-color: rgba(224, 83, 61, 0.45); background: rgba(224, 83, 61, 0.08); }
.mig-result-title { font-weight: 700; color: var(--text-primary); font-size: 0.88rem; display: flex; justify-content: space-between; }
.mig-result-stats { display: flex; flex-wrap: wrap; gap: 1.25rem; margin-top: 0.55rem; }
.mig-result-stat { font-size: 0.75rem; color: var(--text-muted); }
.mig-result-stat b { display: block; font-family: var(--font-mono); font-size: 1.15rem; color: var(--text-primary); }
.mig-result-close { background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 1rem; }

/* ---------- Tabs y tabla ---------- */
.mig-tabs { display: flex; gap: 0.4rem; margin-top: 1.4rem; border-bottom: 1px solid var(--border-subtle); flex-wrap: wrap; }
.mig-tab {
  background: none; border: none; color: var(--text-muted); font-family: inherit; font-size: 0.84rem; font-weight: 600;
  padding: 0.6rem 0.9rem; cursor: pointer; border-bottom: 2px solid transparent; transition: all var(--transition-fast);
}
.mig-tab:hover { color: var(--text-primary); }
.mig-tab.active { color: var(--accent-on-dark); border-bottom-color: var(--accent-primary); }
.mig-tab .count { margin-left: 0.35rem; font-size: 0.7rem; padding: 0.05rem 0.4rem; border-radius: var(--radius-full); background: var(--bg-surface-3); }

.mig-subfilters { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; margin: 0.85rem 0; }
.mig-search {
  margin-left: auto; min-width: 220px; background: var(--bg-surface-2); border: 1px solid var(--border-strong);
  color: var(--text-primary); border-radius: var(--radius-full); padding: 0.4rem 0.85rem; font-family: inherit; font-size: 0.8rem;
}
.mig-search:focus { outline: none; border-color: var(--border-focus); }

.mig-table td.num { font-family: var(--font-mono); font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.mig-table th.num { text-align: right; }
.mig-table tbody tr { cursor: pointer; }
.mig-table tbody tr.no-click { cursor: default; }
.mig-mono { font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-primary); }
.mig-muted { font-size: 0.74rem; color: var(--text-muted); }

.mig-chip {
  display: inline-flex; align-items: center; gap: 0.3rem; padding: 0.18rem 0.55rem; border-radius: var(--radius-full);
  font-size: 0.7rem; font-weight: 700; border: 1px solid currentColor; white-space: nowrap;
}
.mig-chip.pending { color: var(--status-warning); background: rgba(224, 163, 61, 0.1); }
.mig-chip.exists { color: var(--status-info); background: rgba(74, 147, 194, 0.1); }
.mig-chip.uploaded { color: var(--status-success); background: rgba(63, 176, 119, 0.1); }
.mig-chip.error { color: var(--status-error); background: rgba(224, 83, 61, 0.1); }
.mig-chip.local { color: var(--brand-teal); background: rgba(134, 194, 187, 0.1); }
.mig-chip.missing { color: var(--brand-beige); background: rgba(224, 200, 169, 0.1); }
.mig-chip.rect { color: #C79BE0; background: rgba(199, 155, 224, 0.1); }

/* ---------- Paginación enriquecida superior e inferior ---------- */
.mig-pager-bar {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap;
  gap: 0.75rem; padding: 0.55rem 0.85rem; background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle); border-radius: var(--radius-md);
  font-size: 0.8rem; color: var(--text-secondary);
}
.mig-pager-bar.top { margin-bottom: 0.65rem; }
.mig-pager-bar.bottom { margin-top: 0.65rem; }
.mig-pager-info { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.mig-pager-info b { color: var(--text-primary); font-family: var(--font-mono); }
.mig-pager-controls { display: flex; align-items: center; gap: 0.35rem; flex-wrap: wrap; }
.mig-pager-btn {
  background: var(--bg-surface-3); border: 1px solid var(--border-strong);
  color: var(--text-primary); padding: 0.28rem 0.6rem; border-radius: var(--radius-sm);
  font-size: 0.78rem; cursor: pointer; transition: all var(--transition-fast);
  display: inline-flex; align-items: center; gap: 0.25rem; font-family: inherit;
}
.mig-pager-btn:hover:not(:disabled) {
  background: var(--brand-teal, #86c2bb); color: #000; border-color: var(--brand-teal, #86c2bb);
}
.mig-pager-btn:disabled { opacity: 0.35; cursor: not-allowed; }
.mig-pager-page-input {
  width: 58px; text-align: center; padding: 0.25rem 0.35rem; font-size: 0.8rem;
  font-family: var(--font-mono); background: var(--bg-surface); border: 1px solid var(--border-strong);
  color: var(--text-primary); border-radius: var(--radius-sm);
}
.mig-pager-page-input:focus { outline: none; border-color: var(--border-focus); }
.mig-pager-select {
  padding: 0.25rem 0.5rem; font-size: 0.8rem; background: var(--bg-surface);
  border: 1px solid var(--border-strong); color: var(--text-primary); border-radius: var(--radius-sm);
}
.mig-pager { display: flex; justify-content: space-between; align-items: center; margin-top: 0.75rem; font-size: 0.78rem; color: var(--text-muted); }
.mig-pager div { display: flex; gap: 0.4rem; }

.mig-skeleton td div {
  height: 12px; border-radius: 4px;
  background: linear-gradient(90deg, var(--bg-surface-2), var(--bg-surface-3), var(--bg-surface-2));
  background-size: 200% 100%; animation: migShimmer 1.2s infinite;
}
@keyframes migShimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* ---------- Modal de detalle ---------- */
.mig-modal-backdrop {
  position: fixed; inset: 0; background: rgba(5, 7, 10, 0.65); backdrop-filter: blur(4px);
  display: none; align-items: center; justify-content: center; z-index: 400; padding: 1rem;
}
.mig-modal-backdrop.open { display: flex; animation: fadeIn 0.2s ease; }
.mig-modal {
  width: min(880px, 100%); max-height: 88vh; overflow: auto;
  background: var(--bg-surface); border: 1px solid var(--border-strong); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.mig-modal-head {
  position: sticky; top: 0; background: var(--bg-surface-trans); backdrop-filter: blur(8px);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1rem 1.25rem; border-bottom: 1px solid var(--border-subtle);
}
.mig-modal-body { padding: 1.1rem 1.25rem 1.4rem; display: flex; flex-direction: column; gap: 1.1rem; }
.mig-kv { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 0.7rem; }
.mig-kv div { background: var(--bg-surface-2); border-radius: var(--radius-sm); padding: 0.55rem 0.7rem; }
.mig-kv span { display: block; font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); }
.mig-kv b { font-size: 0.86rem; color: var(--text-primary); font-weight: 600; word-break: break-word; }
.mig-section-title { font-size: 0.74rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--brand-teal); }
.mig-pre {
  background: var(--bg-app); border: 1px solid var(--border-subtle); border-radius: var(--radius-sm);
  padding: 0.8rem; font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-secondary);
  max-height: 260px; overflow: auto; white-space: pre-wrap; word-break: break-all;
}
.mig-error-box { border: 1px solid rgba(224, 83, 61, 0.4); background: rgba(224, 83, 61, 0.08); color: var(--status-error); border-radius: var(--radius-sm); padding: 0.6rem 0.8rem; font-size: 0.8rem; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .mig-pipeline { grid-template-columns: 1fr; }
  .mig-arrow { transform: rotate(90deg); height: 18px; }
}
@media (max-width: 768px) {
  .mig-search { margin-left: 0; width: 100%; }
  .mig-table .hide-sm { display: none; }
}