/* src/styles/Components.css — Componentes reutilizables del sistema */

/* ══════════════════════════════════════════════════════════════
   BOTONES
══════════════════════════════════════════════════════════════ */

/* Base compartida de todos los botones */
.cta-button,
.btn-primary,
.btn-secondary,
.btn-ghost,
.btn-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.625rem var(--space-6);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  line-height: 1;
  letter-spacing: var(--tracking-wide);
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  user-select: none;
}

.cta-button:focus-visible,
.btn-primary:focus-visible,
.btn-secondary:focus-visible,
.btn-ghost:focus-visible,
.btn-danger:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Botón primario — morado corporativo, acciones principales.
   Color de texto fijo en #fff (NO --text-inverse): el fondo es siempre
   el morado corporativo en ambos temas, --text-inverse en cambio se
   invierte en modo oscuro (queda casi negro) y volvía el texto ilegible
   sobre el morado. */
.cta-button,
.btn-primary {
  background-color: var(--color-primary-500);
  color: #fff;
  border-color: var(--color-primary-500);
}

.cta-button:hover,
.btn-primary:hover {
  background-color: var(--color-primary-600);
  border-color: var(--color-primary-600);
  color: #fff;
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(89, 37, 130, 0.28);
}

.cta-button:active,
.btn-primary:active {
  transform: translateY(0);
  box-shadow: none;
}

/* Botón secundario — dorado ámbar, acciones secundarias */
.btn-secondary {
  background-color: var(--color-secondary-500);
  color: var(--color-neutral-900);
  border-color: var(--color-secondary-500);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-600);
  border-color: var(--color-secondary-600);
  color: var(--color-neutral-900);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(221, 156, 56, 0.30);
}

/* Botón fantasma — acción terciaria discreta */
.btn-ghost {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text-secondary);
}

.btn-ghost:hover {
  background-color: var(--hover-overlay);
  border-color: var(--border-strong);
  color: var(--text-primary);
  text-decoration: none;
}

/* Botón de peligro */
.btn-danger {
  background-color: var(--color-error);
  color: white;
  border-color: var(--color-error);
}

.btn-danger:hover {
  background-color: #b91c1c;
  transform: translateY(-1px);
}

/* Variante ancho completo */
.btn-block {
  width: 100%;
}

/* Estado deshabilitado */
.cta-button:disabled,
.btn-primary:disabled,
.btn-secondary:disabled,
.btn-ghost:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Dark mode — botones */
.dark-mode-active .btn-ghost {
  border-color: var(--border-default);
  color: var(--text-secondary);
}

.dark-mode-active .btn-ghost:hover {
  background-color: var(--hover-overlay);
  color: var(--text-primary);
}

/* ══════════════════════════════════════════════════════════════
   BADGES / ETIQUETAS DE ESTADO
══════════════════════════════════════════════════════════════ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  padding: 3px var(--space-3);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  line-height: 1.4;
}

/* Semáforo de estados */
.badge-pending {
  background: rgba(217, 119, 6, 0.10);
  color: #b45309;
  border: 1px solid rgba(217, 119, 6, 0.20);
}

.badge-approved {
  background: var(--color-success-light);
  color: #a26c1e;
  border: 1px solid rgba(221,156,56, 0.20);
}

.badge-rejected {
  background: var(--color-error-light);
  color: #b91c1c;
  border: 1px solid rgba(220, 38, 38, 0.20);
}

.badge-info {
  background: var(--color-info-light);
  color: #3a1554;
  border: 1px solid rgba(89,37,130, 0.20);
}

.badge-neutral {
  background: var(--color-neutral-100);
  color: var(--color-neutral-700);
  border: 1px solid var(--color-neutral-200);
}

/* Alias — varias pantallas usan estos nombres en vez de los canónicos
   (approved/rejected/neutral). Sin esto quedaban sin color/fondo (caja
   vacía con texto por defecto, invisible en modo oscuro). */
.badge-success { background: var(--color-success-light); color: #a26c1e; border: 1px solid rgba(221,156,56, 0.20); }
.badge-error   { background: var(--color-error-light); color: #b91c1c; border: 1px solid rgba(220, 38, 38, 0.20); }
.badge-default { background: var(--color-neutral-100); color: var(--color-neutral-700); border: 1px solid var(--color-neutral-200); }
.dark-mode-active .badge-success { background: rgba(221,156,56, 0.15); color: #e4a95a; border-color: rgba(221,156,56, 0.25); }
.dark-mode-active .badge-error   { background: rgba(220, 38, 38, 0.15); color: #f87171; border-color: rgba(220, 38, 38, 0.25); }
.dark-mode-active .badge-default { background: var(--surface-raised); color: var(--text-secondary); border-color: var(--border-default); }

/* inv-badge: alias del layout base de .badge usado en el módulo de
   inventario (misma forma; el color lo aporta la clase de estado). */
.inv-badge { display: inline-flex; align-items: center; gap: var(--space-1); font-size: var(--text-xs); font-weight: var(--weight-bold); padding: 3px var(--space-3); border-radius: var(--radius-full); text-transform: uppercase; letter-spacing: var(--tracking-wide); line-height: 1.4; }

/* Badges de rol — definidos aquí porque badge-purple/warning/primary
   no son utilidades de Tailwind, son clases propias del sistema */
.badge-purple {
  background: rgba(89, 37, 130, 0.10);
  color: #4a1d6b;
  border: 1px solid rgba(89, 37, 130, 0.22);
}

.badge-warning {
  background: rgba(217, 119, 6, 0.10);
  color: #92400e;
  border: 1px solid rgba(217, 119, 6, 0.22);
}

.badge-primary {
  background: rgba(29, 78, 216, 0.10);
  color: #3a1554;
  border: 1px solid rgba(29, 78, 216, 0.22);
}

/* Dark mode badges */
.dark-mode-active .badge-purple {
  background: rgba(139, 92, 246, 0.15);
  color: #c4b5fd;
  border-color: rgba(139, 92, 246, 0.28);
}

.dark-mode-active .badge-warning {
  background: rgba(221, 156, 56, 0.15);
  color: #fbbf24;
  border-color: rgba(221, 156, 56, 0.28);
}

.dark-mode-active .badge-primary {
  background: rgba(59, 130, 246, 0.15);
  color: #d0aaeb;
  border-color: rgba(59, 130, 246, 0.28);
}

/* Dark mode badges */
.dark-mode-active .badge-pending {
  background: rgba(217, 119, 6, 0.15);
  color: #fbbf24;
  border-color: rgba(217, 119, 6, 0.25);
}

.dark-mode-active .badge-approved {
  background: rgba(221,156,56, 0.15);
  color: #e4a95a;
  border-color: rgba(221,156,56, 0.25);
}

.dark-mode-active .badge-rejected {
  background: rgba(220, 38, 38, 0.15);
  color: #f87171;
  border-color: rgba(220, 38, 38, 0.25);
}

.dark-mode-active .badge-info {
  background: rgba(139, 92, 246, 0.15);
  color: #c4b5fd;
  border-color: rgba(139, 92, 246, 0.28);
}

.dark-mode-active .badge-neutral {
  background: var(--surface-raised);
  color: var(--text-secondary);
  border-color: var(--border-default);
}

/* Botones de acción dentro de tabla (Desactivar / Activar) */
.tbl-action-danger {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  cursor: pointer;
  border: 1px solid #b91c1c;
  background: rgba(220, 38, 38, 0.08);
  color: #b91c1c;
  transition: background-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.tbl-action-danger:hover {
  background: #b91c1c;
  color: #ffffff;
}

.tbl-action-success {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  cursor: pointer;
  border: 1px solid #a26c1e;
  background: rgba(221,156,56, 0.08);
  color: #a26c1e;
  transition: background-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.tbl-action-success:hover {
  background: #a26c1e;
  color: #ffffff;
}

.dark-mode-active .tbl-action-danger {
  border-color: #f87171;
  background: rgba(248, 113, 113, 0.08);
  color: #f87171;
}

.dark-mode-active .tbl-action-danger:hover {
  background: rgba(248, 113, 113, 0.20);
  color: #fca5a5;
}

.dark-mode-active .tbl-action-success {
  border-color: #e4a95a;
  background: rgba(74, 222, 128, 0.08);
  color: #e4a95a;
}

.dark-mode-active .tbl-action-success:hover {
  background: rgba(74, 222, 128, 0.20);
  color: #f5dbb9;
}

/* ══════════════════════════════════════════════════════════════
   TABS
══════════════════════════════════════════════════════════════ */

.tab-container {
  display: flex;
  background: var(--surface-sunken);
  padding: 3px;
  border-radius: var(--radius-lg);
  width: fit-content;
  max-width: 100%;
  border: 1px solid var(--border-subtle);
  overflow-x: auto;
  scrollbar-width: none;
  flex-shrink: 1;
  /* Sombra de scroll: revela que hay más pestañas al deslizar,
     ya que el scrollbar nativo está oculto arriba. Los dos
     gradientes "viajan" con el contenido (background-attachment:
     local) y solo son visibles cuando hay más que scrollear en
     esa dirección — sin JS. */
  background-image:
    linear-gradient(to right, var(--surface-sunken) 30%, rgba(0,0,0,0)),
    linear-gradient(to left, var(--surface-sunken) 30%, rgba(0,0,0,0)),
    linear-gradient(to right, rgba(0,0,0,0.12), rgba(0,0,0,0) 12px),
    linear-gradient(to left, rgba(0,0,0,0.12), rgba(0,0,0,0) 12px);
  background-position: left, right, left, right;
  background-repeat: no-repeat;
  background-size: 24px 100%, 24px 100%, 12px 100%, 12px 100%;
  background-attachment: local, local, scroll, scroll;
}

.tab-container::-webkit-scrollbar { display: none; }

.tab-item {
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  background: transparent;
  color: var(--text-secondary);
  white-space: nowrap;
  flex-shrink: 0;
}

.tab-item.active {
  background: var(--surface-base);
  color: var(--color-primary-500);
  font-weight: var(--weight-semibold);
  box-shadow: var(--shadow-sm);
}

.tab-item:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Dark mode tabs */
.dark-mode-active .tab-container {
  background: var(--surface-sunken);
  border-color: var(--border-subtle);
}

.dark-mode-active .tab-item {
  color: var(--text-secondary);
}

.dark-mode-active .tab-item.active {
  background: var(--surface-raised);
  color: var(--color-secondary-400);
  box-shadow: var(--shadow-sm);
}

/* ══════════════════════════════════════════════════════════════
   BADGES DE EMPLEADO / ROL
══════════════════════════════════════════════════════════════ */

.emp-badge {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  padding: 3px var(--space-3);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  display: inline-block;
}

.emp-badge-admin {
  background: rgba(109, 40, 217, 0.10);
  color: #6d28d9;
  border: 1px solid rgba(109, 40, 217, 0.20);
}

.emp-badge-rrhh {
  background: rgba(29, 78, 216, 0.10);
  color: #4a1d6b;
  border: 1px solid rgba(29, 78, 216, 0.20);
}

.emp-badge-default {
  background: var(--surface-sunken);
  color: var(--text-secondary);
  border: 1px solid var(--border-default);
}

/* Dark mode roles */
.dark-mode-active .emp-badge-admin {
  background: rgba(109, 40, 217, 0.20);
  color: #a78bfa;
  border-color: rgba(109, 40, 217, 0.30);
}

.dark-mode-active .emp-badge-rrhh {
  background: rgba(29, 78, 216, 0.20);
  color: #8b52bf;
  border-color: rgba(29, 78, 216, 0.30);
}

.dark-mode-active .emp-badge-default {
  background: var(--surface-raised);
  color: var(--text-secondary);
  border-color: var(--border-default);
}

/* ══════════════════════════════════════════════════════════════
   GRIDS DE FORMULARIO DE EMPLEADO
══════════════════════════════════════════════════════════════ */

.emp-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4) var(--space-6);
}

.emp-full-col {
  grid-column: 1 / -1;
}

.emp-detail-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

/* Estados de validación */
.form-input-error {
  border-color: var(--color-error) !important;
  box-shadow: 0 0 0 2px var(--color-error-light) !important;
}

.form-error-msg {
  color: var(--color-error);
  font-size: var(--text-xs);
  margin-top: var(--space-1);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

/* --color-error (#dc2626) sobre superficies oscuras queda en 3.5:1.
   Se aclara en modo oscuro para cumplir el mínimo AA de 4.5:1. */
.dark-mode-active .form-error-msg {
  color: #f87171;
}

@media (max-width: 640px) {
  .emp-form-grid {
    grid-template-columns: 1fr;
  }
  .emp-full-col {
    grid-column: 1;
  }
}

/* ══════════════════════════════════════════════════════════════
   PANEL RRHH
══════════════════════════════════════════════════════════════ */

.rrhh-panel-container {
  background: var(--surface-base);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.rrhh-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-subtle);
}

.rrhh-main-title {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  margin: 0;
}

.rrhh-subtitle {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-top: var(--space-1);
  margin-bottom: 0;
}

/* Resumen de solicitudes sin resolver, bajo el subtítulo del Panel RRHH.
   Solo cuenta las que Talento Humano puede resolver; las que esperan al jefe
   inmediato se informan en tono atenuado para no confundirlas con trabajo
   propio. */
.rrhh-pendientes-resumen {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: var(--space-2) 0 0;
}

.rrhh-pendientes-resumen strong {
  color: var(--color-primary-500);
  font-weight: var(--weight-bold);
}

.rrhh-pendientes-jefatura {
  color: var(--text-tertiary);
}

/* Contador sobre las pestañas de Vacaciones / Licencias / Permisos */
.rrhh-tab-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  margin-left: var(--space-2);
  padding: 0 5px;
  border-radius: var(--radius-full);
  background: var(--color-error);
  color: #fff;
  font-size: 10px;
  font-weight: var(--weight-bold);
  line-height: 1;
}

.dark-mode-active .rrhh-pendientes-resumen strong {
  /* El morado base no contrasta sobre superficie oscura (1.62:1). */
  color: var(--color-primary-200);
}

.rrhh-icon-badge {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: var(--color-primary-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.rrhh-search-wrapper {
  position: relative;
  margin-bottom: var(--space-7);
}

.rrhh-search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--text-tertiary);
}

.rrhh-search-input {
  padding-left: 42px !important;
}

.rrhh-section-title {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: var(--space-3);
}

.rrhh-employee-name {
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  color: var(--text-primary);
  margin-bottom: 2px;
}

.rrhh-date {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.rrhh-empty {
  text-align: center;
  padding: var(--space-10) 0;
  color: var(--text-tertiary);
  font-size: var(--text-sm);
}

/* Modal RRHH */
.rrhh-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-5);
}

.rrhh-modal-title {
  margin: 0;
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary-500);
}

.rrhh-modal-type {
  margin: var(--space-1) 0 0;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--text-tertiary);
}

.rrhh-close-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--hover-overlay);
  border: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
}

.rrhh-close-btn:hover {
  background: var(--active-overlay);
  color: var(--text-primary);
}

.rrhh-detail-box {
  background: var(--surface-sunken);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-5);
}

.rrhh-field {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  align-items: start;
}

.rrhh-field-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--text-tertiary);
  padding-top: 2px;
}

.rrhh-field-value {
  font-size: var(--text-sm);
  color: var(--text-primary);
}

.rrhh-actions {
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-4);
}

.rrhh-obs-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  display: block;
  margin-bottom: var(--space-2);
  color: var(--color-primary-500);
}

/* ── RRHH Dark Mode ─────────────────────────────────────────── */
.dark-mode-active .rrhh-panel-container {
  background: var(--surface-base);
}

.dark-mode-active .rrhh-header {
  border-bottom-color: var(--border-subtle);
}

.dark-mode-active .rrhh-main-title {
  color: var(--text-primary);
}

.dark-mode-active .rrhh-icon-badge {
  background: rgba(221, 156, 56, 0.10);
}

.dark-mode-active .rrhh-modal-title {
  color: var(--color-secondary-400);
}

.dark-mode-active .rrhh-close-btn {
  background: var(--hover-overlay);
  border-color: var(--border-default);
  color: var(--text-secondary);
}

.dark-mode-active .rrhh-detail-box {
  background: var(--surface-sunken);
  border-color: var(--border-subtle);
}

.dark-mode-active .rrhh-actions {
  border-top-color: var(--border-subtle);
}

.dark-mode-active .rrhh-obs-label {
  color: var(--color-secondary-400);
}

/* ── Contenedor de contenido RRHH ───────────────────────────── */
.rrhh-content-area {
  min-width: 0;
  overflow: visible;
  width: 100%;
}

/* ── Toggle de filtros (Todos / Activos / Inactivos) ────────── */
.filter-toggle-group {
  display: flex;
  gap: var(--space-1);
  background: var(--surface-sunken);
  border: 1px solid var(--border-subtle);
  padding: 3px;
  border-radius: var(--radius-lg);
}

.filter-toggle-btn {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  background: transparent;
  /* Son controles interactivos en 11px mayúsculas: con --text-tertiary
     quedaban en 2.25:1. --text-secondary los sube por encima de AA. */
  color: var(--text-secondary);
  transition: background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
}

.filter-toggle-btn.active {
  background: var(--surface-base);
  color: var(--color-primary-500);
  box-shadow: var(--shadow-sm);
}

.dark-mode-active .filter-toggle-group {
  background: var(--surface-sunken);
  border-color: var(--border-subtle);
}

.dark-mode-active .filter-toggle-btn {
  color: var(--text-secondary);
}

.dark-mode-active .filter-toggle-btn.active {
  background: var(--surface-raised);
  color: var(--color-secondary-400);
  box-shadow: var(--shadow-sm);
}

/* ══════════════════════════════════════════════════════════════
   SPINNER / LOADING
══════════════════════════════════════════════════════════════ */

.loading-spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--border-default);
  border-top-color: var(--color-primary-500);
  border-radius: var(--radius-full);
  animation: spin 0.8s linear infinite;
}

.dark-mode-active .loading-spinner {
  border-top-color: var(--color-secondary-500);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes progressSlide {
  0%   { transform: translateX(-100%); }
  50%  { transform: translateX(60%); }
  100% { transform: translateX(200%); }
}

/* ══════════════════════════════════════════════════════════════
   LINKS
══════════════════════════════════════════════════════════════ */

a {
  color: var(--text-link);
  text-decoration: none;
}

a:hover:not(.cta-button):not(.btn-primary):not(.btn-secondary):not(.btn-ghost):not(.nav-link):not(.sidebar-nav-item) {
  color: var(--text-link-hover);
  text-decoration: underline;
}

a:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-xs);
}