/* ===================================================================
   infomedex — Sistema de diseño compartido
   Tablas, paginación, headers de página, empty states, filter bar.
   Mantener todas las reglas bajo el prefijo .table-* / .pagination-*
   / .page-header* / .empty-state* / .filter-bar* para evitar choques.
   =================================================================== */

:root {
  --inf-primary: #007AFF;
  --inf-primary-hover: #0062cc;
  --inf-primary-soft: rgba(0, 122, 255, 0.08);
  --inf-bg-light: #F9FAFB;
  --inf-bg-dark: #0B1117;
  --inf-surface-light: #ffffff;
  --inf-surface-dark: #161D26;
  --inf-border-light: #E5E7EB;
  --inf-border-dark: #374151;
  --inf-text-light: #111827;
  --inf-text-dark: #F3F4F6;
  --inf-subtle-light: #6B7280;
  --inf-subtle-dark: #9CA3AF;
  --inf-radius-sm: 0.5rem;
  --inf-radius-md: 0.75rem;
  --inf-radius-lg: 1rem;
  --inf-radius-xl: 1.25rem;
  --inf-shadow-card: 0 1px 2px rgba(15, 23, 42, 0.04), 0 1px 1px rgba(15, 23, 42, 0.04);
  --inf-shadow-card-hover: 0 10px 24px -12px rgba(15, 23, 42, 0.18);
}

/* ---------- Page Header ---------- */
.page-header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
@media (min-width: 768px) {
  .page-header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}
.page-header-inner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
@media (min-width: 768px) {
  .page-header-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}
.page-header-titles {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.page-header-icon {
  background: var(--inf-primary-soft);
  color: var(--inf-primary);
  padding: 0.5rem;
  border-radius: var(--inf-radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.page-header-icon .material-symbols-outlined {
  font-size: 1.25rem;
}
.page-header-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--inf-text-light);
  line-height: 1.2;
  margin: 0;
  text-wrap: balance;
}
.dark .page-header-title {
  color: var(--inf-text-dark);
}
.page-header-subtitle {
  font-size: 0.75rem;
  color: var(--inf-subtle-light);
  margin-top: 0.125rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.dark .page-header-subtitle {
  color: var(--inf-subtle-dark);
}
.page-header-count-icon {
  font-size: 0.875rem;
}
.page-header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* ---------- Filter Bar ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem;
  background: var(--inf-surface-light);
  border: 1px solid var(--inf-border-light);
  border-radius: var(--inf-radius-md);
  box-shadow: var(--inf-shadow-card);
  margin-bottom: 1rem;
}
.dark .filter-bar {
  background: var(--inf-surface-dark);
  border-color: var(--inf-border-dark);
}
.filter-bar-search {
  position: relative;
  flex: 1 1 240px;
  min-width: 0;
}
.filter-bar-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--inf-subtle-light);
  font-size: 1rem;
  pointer-events: none;
}
.dark .filter-bar-icon {
  color: var(--inf-subtle-dark);
}
.filter-bar-input {
  width: 100%;
  height: 2.25rem;
  padding: 0 0.75rem 0 2.25rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--inf-radius-sm);
  border: 1px solid var(--inf-border-light);
  background: var(--inf-bg-light);
  color: var(--inf-text-light);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.dark .filter-bar-input {
  border-color: var(--inf-border-dark);
  background: var(--inf-bg-dark);
  color: var(--inf-text-dark);
}
.filter-bar-input:focus {
  outline: none;
  border-color: var(--inf-primary);
  box-shadow: 0 0 0 3px var(--inf-primary-soft);
}
.filter-bar-field {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  min-width: 9rem;
}
.filter-bar-label {
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--inf-subtle-light);
}
.dark .filter-bar-label {
  color: var(--inf-subtle-dark);
}
.filter-bar-select {
  height: 2.25rem;
  padding: 0 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--inf-radius-sm);
  border: 1px solid var(--inf-border-light);
  background: var(--inf-bg-light);
  color: var(--inf-text-light);
}
.dark .filter-bar-select {
  border-color: var(--inf-border-dark);
  background: var(--inf-bg-dark);
  color: var(--inf-text-dark);
}
.filter-bar-actions {
  display: flex;
  gap: 0.5rem;
}
.filter-bar-submit {
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0 0.875rem;
  background: var(--inf-primary);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--inf-radius-sm);
  border: none;
  cursor: pointer;
  transition: background-color 0.15s;
}
.filter-bar-submit:hover {
  background: var(--inf-primary-hover);
}
.filter-bar-submit .material-symbols-outlined {
  font-size: 1rem;
}
.filter-bar-clear {
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0 0.875rem;
  background: var(--inf-bg-light);
  color: var(--inf-subtle-light);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--inf-radius-sm);
  text-decoration: none;
  transition: background-color 0.15s;
}
.dark .filter-bar-clear {
  background: var(--inf-bg-dark);
  color: var(--inf-subtle-dark);
}
.filter-bar-clear:hover {
  background: var(--inf-border-light);
}
.dark .filter-bar-clear:hover {
  background: var(--inf-border-dark);
}

/* ---------- Table Shell ---------- */
.table-shell {
  background: var(--inf-surface-light);
  border: 1px solid var(--inf-border-light);
  border-radius: var(--inf-radius-lg);
  box-shadow: var(--inf-shadow-card);
  overflow: hidden;
  transition: box-shadow 0.2s, border-color 0.2s;
}
.dark .table-shell {
  background: var(--inf-surface-dark);
  border-color: var(--inf-border-dark);
}
.table-shell:hover {
  box-shadow: var(--inf-shadow-card-hover);
}
.table-scroll {
  overflow-x: auto;
}
.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.75rem;
  color: var(--inf-text-light);
}
.dark .data-table {
  color: var(--inf-text-dark);
}
.data-table-head {
  background: var(--inf-bg-light);
  border-bottom: 1px solid var(--inf-border-light);
}
.dark .data-table-head {
  background: var(--inf-bg-dark);
  border-bottom-color: var(--inf-border-dark);
}
.data-table-head th {
  padding: 0.625rem 0.75rem;
  text-align: left;
  font-weight: 700;
  color: var(--inf-text-light);
  white-space: nowrap;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
}
.dark .data-table-head th {
  color: var(--inf-text-dark);
}
.data-table-body tr {
  transition: background-color 0.15s;
}
.data-table-body tr + tr {
  border-top: 1px solid var(--inf-border-light);
}
.dark .data-table-body tr + tr {
  border-top-color: var(--inf-border-dark);
}
.data-table-hover .data-table-body tr:hover {
  background: var(--inf-bg-light);
}
.dark .data-table-hover .data-table-body tr:hover {
  background: var(--inf-bg-dark);
}
.data-table-body td {
  padding: 0.625rem 0.75rem;
  vertical-align: middle;
}
.data-table-body td.is-numeric,
.data-table-body td.is-actions {
  text-align: right;
}
.data-table-body td.is-actions {
  white-space: nowrap;
}

/* Cell helpers (truncate, etc.) */
.data-table-body td .cell-strong {
  font-weight: 600;
}
.data-table-body td .cell-muted {
  color: var(--inf-subtle-light);
}
.dark .data-table-body td .cell-muted {
  color: var(--inf-subtle-dark);
}

/* ---------- Pagination ---------- */
.mt-pagination {
  margin-top: 1.25rem;
}
.pagination-bar {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.625rem 0.75rem;
  background: var(--inf-surface-light);
  border: 1px solid var(--inf-border-light);
  border-radius: var(--inf-radius-md);
  box-shadow: var(--inf-shadow-card);
}
.dark .pagination-bar {
  background: var(--inf-surface-dark);
  border-color: var(--inf-border-dark);
}
@media (min-width: 640px) {
  .pagination-bar {
    flex-direction: row;
  }
}
.pagination-info {
  font-size: 0.75rem;
  color: var(--inf-subtle-light);
}
.dark .pagination-info {
  color: var(--inf-subtle-dark);
}
.pagination-info-num {
  font-weight: 700;
  color: var(--inf-text-light);
}
.dark .pagination-info-num {
  color: var(--inf-text-dark);
}
.pagination-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
}
.pagination-btn,
.pagination-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  min-height: 2rem;
  min-width: 2rem;
  padding: 0 0.625rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--inf-radius-sm);
  border: 1px solid var(--inf-border-light);
  background: var(--inf-surface-light);
  color: var(--inf-text-light);
  text-decoration: none;
  transition: background-color 0.15s, color 0.15s, border-color 0.15s, transform 0.05s;
}
.dark .pagination-btn,
.dark .pagination-num {
  border-color: var(--inf-border-dark);
  background: var(--inf-surface-dark);
  color: var(--inf-text-dark);
}
.pagination-btn:hover:not(.pagination-btn-disabled),
.pagination-num:hover {
  background: var(--inf-primary-soft);
  color: var(--inf-primary);
  border-color: var(--inf-primary);
}
.pagination-btn:active:not(.pagination-btn-disabled),
.pagination-num:active {
  transform: scale(0.97);
}
.pagination-btn .pagination-icon {
  font-size: 1rem;
}
.pagination-btn-label {
  display: none;
}
@media (min-width: 640px) {
  .pagination-btn-label {
    display: inline;
  }
}
.pagination-num-active {
  background: var(--inf-primary);
  color: white;
  border-color: var(--inf-primary);
}
.pagination-btn-disabled {
  opacity: 0.4;
  pointer-events: none;
  cursor: not-allowed;
}
.pagination-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  color: var(--inf-subtle-light);
  font-size: 0.75rem;
  user-select: none;
}
.dark .pagination-ellipsis {
  color: var(--inf-subtle-dark);
}

/* ---------- Empty State ---------- */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--inf-subtle-light);
}
.dark .empty-state {
  color: var(--inf-subtle-dark);
}
.empty-state-icon {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  opacity: 0.75;
}
.empty-state-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--inf-text-light);
  margin: 0;
}
.dark .empty-state-title {
  color: var(--inf-text-dark);
}
.empty-state-message {
  font-size: 0.75rem;
  margin-top: 0.25rem;
  max-width: 32rem;
}
.empty-state-action {
  margin-top: 1rem;
}

/* ---------- Press feedback ---------- */
button,
a.pagination-btn,
a.pagination-num {
  -webkit-tap-highlight-color: transparent;
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
}