/* =========================================================================
   PRIME DS · Application styles
   ========================================================================= */

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  font-family: var(--ps-font-sans);
  font-size: var(--ps-text-sm);
  line-height: var(--ps-leading-normal);
  color: var(--ps-text-default);
  background: var(--ps-bg-page);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

#app { min-height: 100vh; }

h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: 600; line-height: var(--ps-leading-snug); color: var(--ps-text-default); }
h1 { font-size: var(--ps-text-3xl); font-weight: 700; }
h2 { font-size: var(--ps-text-2xl); }
h3 { font-size: var(--ps-text-xl); }
h4 { font-size: var(--ps-text-lg); }

p { margin: 0; }
a { color: var(--ps-text-link); text-decoration: none; transition: color var(--ps-duration-fast); }
a:hover { color: var(--ps-brand-700); text-decoration: underline; }

button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }

::selection { background: var(--ps-brand-100); color: var(--ps-brand-900); }

/* ---------- Boot loader ---------- */
.boot-loader {
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  min-height: 100vh; gap: var(--ps-space-5); background: var(--ps-brand-900); color: white;
}
.boot-loader__brand { display: flex; align-items: center; gap: var(--ps-space-3); }
.boot-loader__logo {
  width: 48px; height: 48px; border-radius: var(--ps-radius-md);
  background: linear-gradient(135deg, var(--ps-accent-600), var(--ps-accent-800));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 20px; letter-spacing: -0.02em;
}
.boot-loader__title { font-size: var(--ps-text-2xl); font-weight: 600; }
.boot-loader__spinner {
  width: 40px; height: 40px; border-radius: 50%;
  border: 3px solid rgba(255,255,255,0.15);
  border-top-color: var(--ps-accent-600);
  animation: spin 0.8s linear infinite;
}
.boot-loader__hint { font-size: var(--ps-text-sm); color: var(--ps-text-on-brand-muted); }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute; top: -40px; left: 8px;
  background: var(--ps-brand-900); color: white;
  padding: var(--ps-space-2) var(--ps-space-4);
  border-radius: var(--ps-radius-sm);
  z-index: var(--ps-z-toast);
  font-weight: 600; font-size: var(--ps-text-sm);
  transition: top var(--ps-duration-normal);
}
.skip-link:focus { top: 8px; text-decoration: none; color: white; }

/* ---------- App shell layout ---------- */
.app-shell { display: grid; grid-template-columns: var(--ps-sidebar-width) 1fr; min-height: 100vh; }
.app-shell--collapsed { grid-template-columns: var(--ps-sidebar-width-collapsed) 1fr; }
.app-shell__sidebar { background: var(--ps-brand-900); color: white; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.app-shell__main { display: flex; flex-direction: column; min-width: 0; }
.app-shell__header {
  height: var(--ps-header-height);
  background: var(--ps-bg-card);
  border-bottom: 1px solid var(--ps-border-subtle);
  display: flex; align-items: center;
  padding: 0 var(--ps-space-5);
  position: sticky; top: 0; z-index: var(--ps-z-sticky);
}
.app-shell__content { flex: 1; padding: var(--ps-space-5); max-width: var(--ps-container-max); width: 100%; align-self: center; }

/* mobile */
@media (max-width: 1024px) {
  .app-shell { grid-template-columns: 1fr; }
  .app-shell__sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; width: var(--ps-sidebar-width);
    transform: translateX(-100%); transition: transform var(--ps-duration-normal); z-index: var(--ps-z-modal);
  }
  .app-shell__sidebar--open { transform: translateX(0); }
}

/* Sidebar colapsado a riel de iconos (solo desktop; en movil prevalece el overlay) */
@media (min-width: 1025px) {
  .app-shell--collapsed .ps-sidebar__brand { padding-left: var(--ps-space-2); padding-right: var(--ps-space-2); justify-content: center; }
  .app-shell--collapsed .ps-sidebar__brand a { justify-content: center; gap: 0; }
  .app-shell--collapsed .ps-sidebar__brand img { max-width: 40px !important; max-height: 40px !important; }
  .app-shell--collapsed .ps-sidebar__section-title { display: none; }
  .app-shell--collapsed .ps-sidebar__item {
    font-size: 0; gap: 0; justify-content: center;
    padding-left: 0; padding-right: 0;
  }
  .app-shell--collapsed .ps-sidebar__item i { font-size: 18px; }
  .app-shell--collapsed .ps-sidebar__footer { display: none; }
}

/* ---------- Sidebar (NavMenu) ---------- */
.ps-sidebar { display: flex; flex-direction: column; height: 100%; padding: var(--ps-space-4) 0; }
.ps-sidebar__brand {
  display: flex; align-items: center; gap: var(--ps-space-3);
  padding: 0 var(--ps-space-5) var(--ps-space-5);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.ps-sidebar__brand-logo {
  width: 36px; height: 36px; border-radius: var(--ps-radius-md);
  background: linear-gradient(135deg, var(--ps-accent-600), var(--ps-accent-800));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 15px; color: white;
  flex-shrink: 0;
}
.ps-sidebar__brand-title { font-size: var(--ps-text-base); font-weight: 600; color: white; letter-spacing: -0.01em; }

.ps-sidebar__nav { flex: 1; padding: var(--ps-space-4) var(--ps-space-2); overflow-y: auto; }
.ps-sidebar__section { margin-top: var(--ps-space-5); }
.ps-sidebar__section:first-child { margin-top: 0; }
.ps-sidebar__section-title {
  font-size: var(--ps-text-2xs); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: rgba(255,255,255,0.48);
  padding: var(--ps-space-2) var(--ps-space-3);
  margin: 0;
}
.ps-sidebar__item {
  display: flex; align-items: center; gap: var(--ps-space-3);
  padding: 9px var(--ps-space-3);
  margin: 2px 0;
  border-radius: var(--ps-radius-sm);
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: var(--ps-text-sm); font-weight: 500;
  transition: all var(--ps-duration-fast);
}
.ps-sidebar__item:hover { background: rgba(255,255,255,0.06); color: white; text-decoration: none; }
.ps-sidebar__item.active {
  background: var(--ps-accent-600);
  color: white;
  box-shadow: 0 4px 12px rgba(255,107,53,0.32);
}
.ps-sidebar__item i { font-size: 18px; flex-shrink: 0; }
.ps-sidebar__footer {
  padding: var(--ps-space-4) var(--ps-space-5);
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: var(--ps-text-xs); color: rgba(255,255,255,0.5);
}

/* ---------- Main header ---------- */
.ps-header { display: flex; align-items: center; gap: var(--ps-space-4); flex: 1; }
.ps-header__menu-toggle {
  width: 36px; height: 36px; border-radius: var(--ps-radius-sm);
  border: none; background: transparent; color: var(--ps-text-muted);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 20px;
}
.ps-header__menu-toggle:hover { background: var(--ps-bg-hover); color: var(--ps-text-default); }
.ps-header__title { font-size: var(--ps-text-sm); color: var(--ps-text-muted); }
.ps-header__title strong { color: var(--ps-text-default); font-weight: 600; }
.ps-header__spacer { flex: 1; }
.ps-header__actions { display: flex; align-items: center; gap: var(--ps-space-2); }
.ps-header__icon-btn {
  width: 36px; height: 36px; border-radius: var(--ps-radius-sm);
  border: 1px solid var(--ps-border-subtle); background: var(--ps-surface-0); color: var(--ps-text-muted);
  display: inline-flex; align-items: center; justify-content: center; font-size: 18px;
  position: relative;
}
.ps-header__icon-btn:hover { background: var(--ps-bg-hover); color: var(--ps-text-default); }
.ps-header__icon-btn .badge-dot {
  position: absolute; top: 6px; right: 6px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--ps-accent-600); border: 2px solid var(--ps-surface-0);
}

/* ---------- Page header ---------- */
.page-header { margin-bottom: var(--ps-space-5); display: flex; align-items: flex-start; justify-content: space-between; gap: var(--ps-space-4); flex-wrap: wrap; }
.page-header__titles { display: flex; flex-direction: column; gap: var(--ps-space-1); min-width: 0; }
.page-header__title { font-size: var(--ps-text-2xl); font-weight: 700; color: var(--ps-text-default); margin: 0; letter-spacing: -0.01em; }
.page-header__subtitle { font-size: var(--ps-text-sm); color: var(--ps-text-muted); margin: 0; }
.page-header__actions { display: flex; gap: var(--ps-space-2); flex-shrink: 0; }

/* ---------- Buttons (PSButton) ---------- */
.ps-btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: var(--ps-space-2);
  height: 38px; padding: 0 var(--ps-space-4);
  border-radius: var(--ps-radius-md);
  font-family: inherit; font-size: var(--ps-text-sm); font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer; user-select: none; white-space: nowrap;
  transition: all var(--ps-duration-fast) var(--ps-ease-standard);
  text-decoration: none;
}
.ps-btn:disabled { cursor: not-allowed; opacity: 0.55; }
.ps-btn--sm { height: 30px; padding: 0 var(--ps-space-3); font-size: var(--ps-text-xs); border-radius: var(--ps-radius-sm); }
.ps-btn--lg { height: 44px; padding: 0 var(--ps-space-5); font-size: var(--ps-text-base); }
.ps-btn--block { width: 100%; height: auto; min-height: 38px; white-space: normal; text-align: center; }

.ps-btn--primary { background: var(--ps-brand-900); color: white; box-shadow: var(--ps-shadow-1); }
.ps-btn--primary:hover:not(:disabled) { background: var(--ps-brand-700); transform: translateY(-1px); box-shadow: var(--ps-shadow-2); text-decoration: none; color: white; }

.ps-btn--secondary { background: transparent; color: var(--ps-brand-900); border-color: var(--ps-border-default); }
.ps-btn--secondary:hover:not(:disabled) { background: var(--ps-brand-50); border-color: var(--ps-brand-300); text-decoration: none; color: var(--ps-brand-900); }

.ps-btn--tertiary { background: transparent; color: var(--ps-brand-500); padding: 0 var(--ps-space-2); }
.ps-btn--tertiary:hover:not(:disabled) { color: var(--ps-brand-700); background: var(--ps-brand-50); text-decoration: none; }

.ps-btn--destructive { background: var(--ps-danger-600); color: white; }
.ps-btn--destructive:hover:not(:disabled) { background: var(--ps-danger-700); color: white; text-decoration: none; }

.ps-btn--accent { background: var(--ps-accent-600); color: white; }
.ps-btn--accent:hover:not(:disabled) { background: var(--ps-accent-700); color: white; text-decoration: none; }

.ps-btn:focus-visible { outline: none; box-shadow: var(--ps-shadow-focus); }
.ps-btn--destructive:focus-visible { box-shadow: var(--ps-shadow-focus-danger); }

/* Icon button */
.ps-icon-btn {
  width: 32px; height: 32px; border-radius: var(--ps-radius-sm);
  background: transparent; border: 1px solid transparent;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ps-text-muted); cursor: pointer; transition: all var(--ps-duration-fast);
}
.ps-icon-btn:hover { background: var(--ps-bg-hover); color: var(--ps-text-default); }

/* ---------- Card ---------- */
.ps-card {
  background: var(--ps-bg-card);
  border: 1px solid var(--ps-border-subtle);
  border-radius: var(--ps-radius-lg);
  padding: var(--ps-space-5);
  box-shadow: var(--ps-shadow-1);
  transition: box-shadow var(--ps-duration-normal), transform var(--ps-duration-normal);
}
.ps-card--clickable { cursor: pointer; }
.ps-card--clickable:hover { box-shadow: var(--ps-shadow-2); transform: translateY(-1px); }
.ps-card--flat { box-shadow: none; }
.ps-card__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--ps-space-4); gap: var(--ps-space-3); }
.ps-card__title { font-size: var(--ps-text-base); font-weight: 600; color: var(--ps-text-default); margin: 0; }
.ps-card__subtitle { font-size: var(--ps-text-xs); color: var(--ps-text-muted); margin: 2px 0 0; }

/* KPI card */
.ps-kpi {
  background: var(--ps-bg-card);
  border: 1px solid var(--ps-border-subtle);
  border-radius: var(--ps-radius-lg);
  padding: var(--ps-space-5);
  box-shadow: var(--ps-shadow-1);
  display: flex; flex-direction: column; gap: var(--ps-space-3);
  transition: all var(--ps-duration-normal);
}
.ps-kpi:hover { box-shadow: var(--ps-shadow-2); border-color: var(--ps-border-default); }
.ps-kpi__label { font-size: var(--ps-text-xs); font-weight: 500; color: var(--ps-text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin: 0; }
.ps-kpi__value { font-size: var(--ps-text-3xl); font-weight: 700; color: var(--ps-text-default); margin: 0; line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.ps-kpi__delta { display: inline-flex; align-items: center; gap: 4px; font-size: var(--ps-text-xs); font-weight: 600; }
.ps-kpi__delta--up { color: var(--ps-success-600); }
.ps-kpi__delta--down { color: var(--ps-danger-600); }
.ps-kpi__delta--neutral { color: var(--ps-text-muted); }
.ps-kpi__footer { display: flex; align-items: center; justify-content: space-between; gap: var(--ps-space-3); }
.ps-kpi__sparkline { height: 30px; display: flex; align-items: end; gap: 2px; }
.ps-kpi__sparkline-bar { background: var(--ps-brand-200); width: 4px; border-radius: 2px; }
.ps-kpi__sparkline-bar--accent { background: var(--ps-accent-400); }

/* ---------- Tag / Status badge ---------- */
.ps-tag {
  display: inline-flex; align-items: center; gap: 4px;
  height: 22px; padding: 0 var(--ps-space-2);
  border-radius: var(--ps-radius-full);
  font-size: var(--ps-text-2xs); font-weight: 600;
  line-height: 1; white-space: nowrap;
}
.ps-tag--dot::before { content: ''; width: 6px; height: 6px; border-radius: 50%; display: inline-block; background: currentColor; }
.ps-tag--neutral  { background: var(--ps-surface-100); color: var(--ps-text-muted); }
.ps-tag--brand    { background: var(--ps-brand-50);   color: var(--ps-brand-700); }
.ps-tag--accent   { background: var(--ps-accent-50);  color: var(--ps-accent-700); }
.ps-tag--success  { background: var(--ps-success-50); color: var(--ps-success-700); }
.ps-tag--warning  { background: var(--ps-warning-50); color: var(--ps-warning-700); }
.ps-tag--danger   { background: var(--ps-danger-50);  color: var(--ps-danger-700); }
.ps-tag--info     { background: var(--ps-info-50);    color: var(--ps-info-700); }

/* ---------- Form controls ---------- */
.ps-field { display: flex; flex-direction: column; gap: var(--ps-space-2); margin-bottom: var(--ps-space-4); }
.ps-field__label { font-size: var(--ps-text-sm); font-weight: 500; color: var(--ps-text-default); }
.ps-field__label .required { color: var(--ps-danger-600); margin-left: 2px; }
.ps-field__hint { font-size: var(--ps-text-xs); color: var(--ps-text-muted); }
.ps-field__error { font-size: var(--ps-text-xs); color: var(--ps-danger-600); display: inline-flex; align-items: center; gap: 4px; }

.ps-input, .ps-select, .ps-textarea {
  width: 100%;
  height: 38px; padding: 0 var(--ps-space-3);
  font-size: var(--ps-text-sm);
  color: var(--ps-text-default);
  background: var(--ps-surface-0);
  border: 1px solid var(--ps-border-subtle);
  border-radius: var(--ps-radius-md);
  transition: border-color var(--ps-duration-fast), box-shadow var(--ps-duration-fast);
  font-family: inherit;
}
.ps-input::placeholder, .ps-textarea::placeholder { color: var(--ps-text-subtle); }
.ps-input:hover, .ps-select:hover { border-color: var(--ps-border-default); }
.ps-input:focus, .ps-select:focus, .ps-textarea:focus {
  outline: none; border-color: var(--ps-brand-500); box-shadow: var(--ps-shadow-focus);
}
.ps-input--error, .ps-select--error { border-color: var(--ps-danger-600); }
.ps-input--error:focus, .ps-select--error:focus { box-shadow: var(--ps-shadow-focus-danger); }
.ps-textarea { height: auto; min-height: 80px; padding: var(--ps-space-2) var(--ps-space-3); resize: vertical; }
.ps-input[disabled], .ps-select[disabled] { background: var(--ps-surface-100); color: var(--ps-text-subtle); cursor: not-allowed; }

/* File inputs (Blazor <InputFile>) — the fixed 38px height + 0 vertical padding of
   .ps-input clips the native picker button and cramps it against the top edge, which
   made it hard/impossible to click. Give it auto height, vertical padding and a styled
   browse button so it is clearly clickable. */
.ps-input[type=file], input[type=file].ps-input {
  height: auto;
  min-height: 38px;
  padding: 6px 12px;
  line-height: 1.5;
  cursor: pointer;
}
.ps-input[type=file]::file-selector-button {
  margin-right: 12px;
  padding: 5px 12px;
  border: 1px solid var(--ps-border-default);
  border-radius: var(--ps-radius-sm);
  background: var(--ps-surface-50);
  color: var(--ps-text-default);
  font-size: var(--ps-text-sm);
  font-family: inherit;
  cursor: pointer;
  transition: background var(--ps-duration-fast);
}
.ps-input[type=file]::file-selector-button:hover { background: var(--ps-surface-100); }

/* Native date/time inputs — the template (@tailwindcss/forms) forces appearance:none on
   [type=date], which removes the native calendar picker indicator so the calendar never
   opens. Restore native appearance and make the picker indicator clickable. The .ps-input
   prefix wins by specificity over the template's bare [type=date] rule. */
.ps-input[type=date],
.ps-input[type=datetime-local],
.ps-input[type=time],
.ps-input[type=month],
.ps-input[type=week] {
  -webkit-appearance: auto;
  -moz-appearance: auto;
  appearance: auto;
}
.ps-input[type=date]::-webkit-calendar-picker-indicator,
.ps-input[type=datetime-local]::-webkit-calendar-picker-indicator,
.ps-input[type=time]::-webkit-calendar-picker-indicator,
.ps-input[type=month]::-webkit-calendar-picker-indicator,
.ps-input[type=week]::-webkit-calendar-picker-indicator {
  opacity: 1;
  cursor: pointer;
}

.ps-input-group { position: relative; }
.ps-input-group .ps-input { padding-left: 36px; }
.ps-input-group__icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--ps-text-muted); font-size: 16px; pointer-events: none; }

.ps-checkbox, .ps-radio { display: inline-flex; align-items: center; gap: var(--ps-space-2); cursor: pointer; font-size: var(--ps-text-sm); color: var(--ps-text-default); user-select: none; }
.ps-checkbox input[type=checkbox], .ps-radio input[type=radio] { width: 16px; height: 16px; accent-color: var(--ps-brand-500); cursor: pointer; }

/* ---------- Table ---------- */
/* overflow: visible so row action menus (.ps-actionmenu) aren't clipped near the bottom edge.
   Corners are rounded per-element below instead of via overflow:hidden. */
.ps-table-wrap { background: var(--ps-bg-card); border: 1px solid var(--ps-border-subtle); border-radius: var(--ps-radius-lg); overflow: visible; box-shadow: var(--ps-shadow-1); }
/* border-collapse: separate (spacing 0) is visually identical here — cells only use border-bottom —
   but it lets the header cells carry the top corner radius. */
/* Scroll horizontal SOLO para la tabla (no para toolbar/paginación), de modo que tablas anchas
   no desborden la card. El menú de acciones se posiciona como fixed por JS (psPositionActionMenu)
   para que no lo recorte este contenedor de scroll. */
.ps-table-scroll { overflow-x: auto; }
.ps-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: var(--ps-text-sm); }
.ps-table thead tr:first-child th:first-child { border-top-left-radius: var(--ps-radius-lg); }
.ps-table thead tr:first-child th:last-child { border-top-right-radius: var(--ps-radius-lg); }
.ps-table thead th {
  text-align: left; font-weight: 600; color: var(--ps-text-muted);
  font-size: var(--ps-text-xs); text-transform: uppercase; letter-spacing: 0.04em;
  padding: var(--ps-space-3) var(--ps-space-4);
  background: var(--ps-surface-50);
  border-bottom: 1px solid var(--ps-border-subtle);
  white-space: nowrap; user-select: none;
}
.ps-table thead th.sortable { cursor: pointer; }
.ps-table thead th.sortable:hover { color: var(--ps-text-default); }
.ps-table thead th .sort-ind { margin-left: 4px; opacity: 0.4; }
.ps-table thead th.sorted .sort-ind { opacity: 1; color: var(--ps-brand-500); }
.ps-table tbody td {
  padding: var(--ps-space-3) var(--ps-space-4);
  border-bottom: 1px solid var(--ps-border-subtle);
  color: var(--ps-text-default);
  vertical-align: middle;
}
.ps-table tbody tr:last-child td { border-bottom: none; }
.ps-table tbody tr { transition: background var(--ps-duration-fast); }
.ps-table tbody tr:hover { background: var(--ps-bg-hover); }
.ps-table tbody tr.selected { background: var(--ps-brand-50); }
.ps-table--dense tbody td { padding: var(--ps-space-2) var(--ps-space-4); }
.ps-table--comfortable tbody td { padding: var(--ps-space-4); }
.ps-table .text-right { text-align: right; }
.ps-table .text-center { text-align: center; }
.ps-table .num { font-variant-numeric: tabular-nums; font-family: var(--ps-font-mono); font-size: 13px; }
.ps-table .code { font-family: var(--ps-font-mono); font-size: 13px; color: var(--ps-brand-700); }
.ps-table .muted { color: var(--ps-text-muted); }

.ps-table-toolbar { display: flex; align-items: center; gap: var(--ps-space-3); padding: var(--ps-space-4); border-bottom: 1px solid var(--ps-border-subtle); flex-wrap: wrap; background: var(--ps-surface-25); border-top-left-radius: var(--ps-radius-lg); border-top-right-radius: var(--ps-radius-lg); }
.ps-table-toolbar .search { flex: 1; min-width: 200px; max-width: 320px; }
.ps-table-toolbar .filter-chips { display: flex; flex-wrap: wrap; gap: var(--ps-space-2); }
.ps-table-pagination { display: flex; align-items: center; justify-content: space-between; padding: var(--ps-space-3) var(--ps-space-4); border-top: 1px solid var(--ps-border-subtle); font-size: var(--ps-text-xs); color: var(--ps-text-muted); background: var(--ps-surface-25); border-bottom-left-radius: var(--ps-radius-lg); border-bottom-right-radius: var(--ps-radius-lg); }
.ps-table-pagination__controls { display: flex; align-items: center; gap: var(--ps-space-2); }

/* Bulk action bar */
.ps-bulk-bar {
  position: sticky; bottom: var(--ps-space-4);
  display: flex; align-items: center; gap: var(--ps-space-3);
  background: var(--ps-brand-900); color: white;
  padding: var(--ps-space-3) var(--ps-space-4);
  border-radius: var(--ps-radius-md);
  box-shadow: var(--ps-shadow-3);
  margin-top: var(--ps-space-3);
}
.ps-bulk-bar__count { font-weight: 600; }
.ps-bulk-bar .ps-btn { background: rgba(255,255,255,0.12); color: white; border: none; }
.ps-bulk-bar .ps-btn:hover { background: rgba(255,255,255,0.20); }

/* ---------- Tabs ---------- */
.ps-tabs { display: flex; gap: var(--ps-space-1); border-bottom: 1px solid var(--ps-border-subtle); margin-bottom: var(--ps-space-5); overflow-x: auto; }
.ps-tab {
  background: transparent; border: none;
  padding: var(--ps-space-3) var(--ps-space-4);
  font-size: var(--ps-text-sm); font-weight: 500;
  color: var(--ps-text-muted); cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px; white-space: nowrap;
  transition: all var(--ps-duration-fast);
}
.ps-tab:hover:not(.active) { color: var(--ps-text-default); }
.ps-tab.active { color: var(--ps-brand-900); border-bottom-color: var(--ps-brand-900); font-weight: 600; }

/* ---------- Stepper ---------- */
.ps-stepper { display: flex; align-items: center; gap: var(--ps-space-3); margin-bottom: var(--ps-space-5); flex-wrap: wrap; }
.ps-step { display: flex; align-items: center; gap: var(--ps-space-2); }
.ps-step__dot {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--ps-surface-100); color: var(--ps-text-muted);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: var(--ps-text-xs); font-weight: 600;
  border: 1px solid var(--ps-border-default);
}
.ps-step--current .ps-step__dot { background: var(--ps-brand-900); color: white; border-color: var(--ps-brand-900); }
.ps-step--completed .ps-step__dot { background: var(--ps-success-600); color: white; border-color: var(--ps-success-600); }
.ps-step__label { font-size: var(--ps-text-sm); color: var(--ps-text-muted); }
.ps-step--current .ps-step__label { color: var(--ps-text-default); font-weight: 600; }
.ps-step--completed .ps-step__label { color: var(--ps-text-default); }
.ps-step__connector { width: 32px; height: 1px; background: var(--ps-border-default); }

/* ---------- Empty state ---------- */
.ps-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: var(--ps-space-7) var(--ps-space-5);
  text-align: center; gap: var(--ps-space-3);
}
.ps-empty__icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--ps-brand-50); color: var(--ps-brand-500);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 28px;
}
.ps-empty__title { font-size: var(--ps-text-lg); font-weight: 600; color: var(--ps-text-default); margin: 0; }
.ps-empty__description { font-size: var(--ps-text-sm); color: var(--ps-text-muted); margin: 0; max-width: 380px; }
.ps-empty__actions { display: flex; gap: var(--ps-space-2); margin-top: var(--ps-space-3); }

/* ---------- Skeleton ---------- */
.ps-skel { background: linear-gradient(90deg, var(--ps-surface-100) 25%, var(--ps-surface-200) 50%, var(--ps-surface-100) 75%); background-size: 200% 100%; animation: skel 1.4s linear infinite; border-radius: var(--ps-radius-sm); }
.ps-skel--line { height: 14px; }
.ps-skel--circle { width: 36px; height: 36px; border-radius: 50%; }
@keyframes skel { 0%{background-position: 200% 0;} 100%{background-position: -200% 0;} }

/* ---------- Avatar ---------- */
.ps-avatar { width: 36px; height: 36px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; color: white; flex-shrink: 0; user-select: none; }
.ps-avatar--sm { width: 28px; height: 28px; font-size: 11px; }
.ps-avatar--lg { width: 48px; height: 48px; font-size: 16px; }

/* ---------- Toast ---------- */
.ps-toast-region { position: fixed; bottom: var(--ps-space-5); right: var(--ps-space-5); display: flex; flex-direction: column; gap: var(--ps-space-2); z-index: var(--ps-z-toast); pointer-events: none; }
.ps-toast { display: flex; align-items: flex-start; gap: var(--ps-space-3); background: var(--ps-bg-card); border: 1px solid var(--ps-border-subtle); border-radius: var(--ps-radius-md); padding: var(--ps-space-3) var(--ps-space-4); box-shadow: var(--ps-shadow-3); min-width: 320px; max-width: 420px; pointer-events: auto; animation: toast-in 0.25s var(--ps-ease-standard); }
.ps-toast__icon { font-size: 18px; flex-shrink: 0; }
.ps-toast--success { border-left: 3px solid var(--ps-success-600); }
.ps-toast--success .ps-toast__icon { color: var(--ps-success-600); }
.ps-toast--error { border-left: 3px solid var(--ps-danger-600); }
.ps-toast--error .ps-toast__icon { color: var(--ps-danger-600); }
.ps-toast--warning { border-left: 3px solid var(--ps-warning-600); }
.ps-toast--warning .ps-toast__icon { color: var(--ps-warning-600); }
.ps-toast--info { border-left: 3px solid var(--ps-info-600); }
.ps-toast--info .ps-toast__icon { color: var(--ps-info-600); }
.ps-toast__body { flex: 1; }
.ps-toast__title { font-size: var(--ps-text-sm); font-weight: 600; color: var(--ps-text-default); margin: 0; }
.ps-toast__desc { font-size: var(--ps-text-xs); color: var(--ps-text-muted); margin: 2px 0 0; }
.ps-toast__close { background: transparent; border: none; color: var(--ps-text-muted); cursor: pointer; padding: 4px; }
@keyframes toast-in { from { transform: translateX(120%); opacity: 0; } to { transform: none; opacity: 1; } }

/* ---------- Modal ---------- */
.ps-modal-backdrop { position: fixed; inset: 0; background: rgba(15,23,42,0.45); display: flex; align-items: center; justify-content: center; z-index: var(--ps-z-modal); padding: var(--ps-space-5); animation: fade-in 0.2s; }
.ps-modal { background: var(--ps-bg-card); border-radius: var(--ps-radius-lg); box-shadow: var(--ps-shadow-3); width: 100%; max-width: 560px; max-height: 90vh; display: flex; flex-direction: column; overflow: hidden; animation: modal-in 0.25s var(--ps-ease-standard); }
.ps-modal--lg { max-width: 880px; }
.ps-modal__header { padding: var(--ps-space-5); border-bottom: 1px solid var(--ps-border-subtle); display: flex; align-items: center; justify-content: space-between; gap: var(--ps-space-3); }
.ps-modal__body { padding: var(--ps-space-5); overflow-y: auto; }
.ps-modal__footer { padding: var(--ps-space-4) var(--ps-space-5); border-top: 1px solid var(--ps-border-subtle); display: flex; justify-content: flex-end; gap: var(--ps-space-2); background: var(--ps-surface-25); }
@keyframes fade-in { from{opacity:0} to{opacity:1} }
@keyframes modal-in { from{transform: translateY(10px); opacity:0} to{transform:none; opacity:1} }

/* ---------- Filter chips ---------- */
.ps-chip { display: inline-flex; align-items: center; gap: 6px; height: 28px; padding: 0 var(--ps-space-3); border-radius: var(--ps-radius-full); background: var(--ps-brand-50); color: var(--ps-brand-700); font-size: var(--ps-text-xs); font-weight: 500; border: 1px solid var(--ps-brand-100); }
.ps-chip__remove { background: transparent; border: none; color: var(--ps-brand-500); cursor: pointer; padding: 0; display: inline-flex; }
.ps-chip__remove:hover { color: var(--ps-brand-900); }
.ps-chip--add { background: transparent; color: var(--ps-text-muted); border: 1px dashed var(--ps-border-default); cursor: pointer; }
.ps-chip--add:hover { background: var(--ps-bg-hover); color: var(--ps-text-default); border-style: solid; }

/* ---------- Segmented control ---------- */
.ps-segmented { display: inline-flex; background: var(--ps-surface-100); border-radius: var(--ps-radius-md); padding: 3px; }
.ps-segmented__btn { background: transparent; border: none; padding: 6px var(--ps-space-3); font-size: var(--ps-text-xs); font-weight: 500; color: var(--ps-text-muted); border-radius: var(--ps-radius-sm); cursor: pointer; }
.ps-segmented__btn.active { background: var(--ps-surface-0); color: var(--ps-text-default); box-shadow: var(--ps-shadow-1); }

/* ---------- Grid / layout helpers ----------
   Acotadas bajo .ps-scope para NO chocar con Tailwind (Ynex) en páginas no migradas.
   El shell (ps-header/ps-sidebar) y cada página migrada llevan .ps-scope. */
.ps-scope .grid { display: grid; gap: var(--ps-space-4); }
.ps-scope .grid-cols-1 { grid-template-columns: 1fr; }
.ps-scope .grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.ps-scope .grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.ps-scope .grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
.ps-scope .grid-cols-12 { grid-template-columns: repeat(12, 1fr); }
@media (max-width: 1024px) { .ps-scope .grid-cols-4 { grid-template-columns: repeat(2, 1fr); } .ps-scope .grid-cols-3 { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .ps-scope .grid-cols-4, .ps-scope .grid-cols-2 { grid-template-columns: 1fr; } }
.ps-scope .col-span-2 { grid-column: span 2; }
.ps-scope .col-span-3 { grid-column: span 3; }
.ps-scope .col-span-4 { grid-column: span 4; }
.ps-scope .col-span-6 { grid-column: span 6; }
.ps-scope .col-span-8 { grid-column: span 8; }
.ps-scope .col-span-12 { grid-column: span 12; }

.ps-scope .flex { display: flex; }
.ps-scope .flex-col { flex-direction: column; }
.ps-scope .items-center { align-items: center; }
.ps-scope .items-start { align-items: flex-start; }
.ps-scope .items-end { align-items: flex-end; }
.ps-scope .justify-between { justify-content: space-between; }
.ps-scope .justify-end { justify-content: flex-end; }
.ps-scope .justify-center { justify-content: center; }
.ps-scope .gap-1 { gap: var(--ps-space-1); } .ps-scope .gap-2 { gap: var(--ps-space-2); } .ps-scope .gap-3 { gap: var(--ps-space-3); } .ps-scope .gap-4 { gap: var(--ps-space-4); } .ps-scope .gap-5 { gap: var(--ps-space-5); } .ps-scope .gap-6 { gap: var(--ps-space-6); }
.ps-scope .flex-wrap { flex-wrap: wrap; }
.ps-scope .flex-1 { flex: 1; }
.ps-scope .min-w-0 { min-width: 0; }
.ps-scope .text-muted { color: var(--ps-text-muted); }
.ps-scope .text-subtle { color: var(--ps-text-subtle); }
.ps-scope .text-sm { font-size: var(--ps-text-sm); } .ps-scope .text-xs { font-size: var(--ps-text-xs); } .ps-scope .text-base { font-size: var(--ps-text-base); } .ps-scope .text-lg { font-size: var(--ps-text-lg); } .ps-scope .text-xl { font-size: var(--ps-text-xl); }
.ps-scope .font-medium { font-weight: 500; } .ps-scope .font-semibold { font-weight: 600; } .ps-scope .font-bold { font-weight: 700; }
.ps-scope .mt-1 { margin-top: var(--ps-space-1); } .ps-scope .mt-2 { margin-top: var(--ps-space-2); } .ps-scope .mt-3 { margin-top: var(--ps-space-3); } .ps-scope .mt-4 { margin-top: var(--ps-space-4); } .ps-scope .mt-5 { margin-top: var(--ps-space-5); } .ps-scope .mt-6 { margin-top: var(--ps-space-6); }
.ps-scope .mb-1 { margin-bottom: var(--ps-space-1); } .ps-scope .mb-2 { margin-bottom: var(--ps-space-2); } .ps-scope .mb-3 { margin-bottom: var(--ps-space-3); } .ps-scope .mb-4 { margin-bottom: var(--ps-space-4); } .ps-scope .mb-5 { margin-bottom: var(--ps-space-5); }

/* ---------- Login layout ---------- */
.login-shell { min-height: 100vh; display: grid; grid-template-columns: 55% 45%; }
@media (max-width: 960px) { .login-shell { grid-template-columns: 1fr; } .login-shell__hero { display: none; } }
.login-shell__hero { background: linear-gradient(135deg, var(--ps-brand-900) 0%, var(--ps-brand-800) 60%, var(--ps-brand-700) 100%); color: white; padding: var(--ps-space-8); display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden; }
.login-shell__hero::before { content:''; position: absolute; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient(circle, rgba(255,107,53,0.18), transparent 60%); top: -200px; right: -200px; }
.login-shell__hero::after { content:''; position: absolute; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(58,87,180,0.32), transparent 60%); bottom: -150px; left: -100px; }
.login-shell__brand { display: flex; align-items: center; gap: var(--ps-space-3); position: relative; z-index: 1; }
.login-shell__brand-logo { width: 44px; height: 44px; border-radius: var(--ps-radius-md); background: linear-gradient(135deg, var(--ps-accent-600), var(--ps-accent-800)); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 18px; }
.login-shell__brand-title { font-size: var(--ps-text-xl); font-weight: 700; letter-spacing: -0.01em; }
.login-shell__copy { max-width: 480px; position: relative; z-index: 1; }
.login-shell__copy h1 { font-size: var(--ps-text-3xl); color: white; line-height: 1.15; letter-spacing: -0.02em; margin-bottom: var(--ps-space-4); }
.login-shell__copy p { color: rgba(255,255,255,0.78); font-size: var(--ps-text-base); line-height: var(--ps-leading-loose); }
.login-shell__features { display: flex; flex-direction: column; gap: var(--ps-space-3); margin-top: var(--ps-space-6); }
.login-shell__feature { display: flex; align-items: center; gap: var(--ps-space-3); color: rgba(255,255,255,0.92); font-size: var(--ps-text-sm); }
.login-shell__feature i { font-size: 18px; color: var(--ps-accent-400); }
.login-shell__trust { position: relative; z-index: 1; }
.login-shell__trust-label { font-size: var(--ps-text-xs); color: rgba(255,255,255,0.6); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: var(--ps-space-3); }
.login-shell__trust-logos { display: flex; flex-wrap: wrap; gap: var(--ps-space-3); }
.login-shell__trust-chip { padding: 6px 14px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.18); border-radius: var(--ps-radius-sm); font-size: var(--ps-text-xs); font-weight: 600; color: white; }
.login-shell__form { display: flex; align-items: center; justify-content: center; padding: var(--ps-space-6); background: var(--ps-bg-page); }
.login-shell__form-inner { width: 100%; max-width: 380px; }
.login-shell__form-title { font-size: var(--ps-text-2xl); font-weight: 700; margin-bottom: var(--ps-space-1); }
.login-shell__form-subtitle { font-size: var(--ps-text-sm); color: var(--ps-text-muted); margin-bottom: var(--ps-space-5); }
.login-shell__form-help { font-size: var(--ps-text-xs); color: var(--ps-text-muted); text-align: center; margin-top: var(--ps-space-4); }

/* ---------- Master-detail layout (Cotizador) ---------- */
.md-shell { display: grid; grid-template-columns: 360px 1fr; gap: var(--ps-space-4); align-items: start; }
@media (max-width: 1100px) { .md-shell { grid-template-columns: 1fr; } }
.md-list { background: var(--ps-bg-card); border: 1px solid var(--ps-border-subtle); border-radius: var(--ps-radius-lg); overflow: hidden; }
.md-list__head { padding: var(--ps-space-4); border-bottom: 1px solid var(--ps-border-subtle); display: flex; flex-direction: column; gap: var(--ps-space-3); }
.md-list__items { max-height: 720px; overflow-y: auto; }
.md-list__item { padding: var(--ps-space-3) var(--ps-space-4); border-bottom: 1px solid var(--ps-border-subtle); cursor: pointer; display: flex; flex-direction: column; gap: 4px; transition: background var(--ps-duration-fast); }
.md-list__item:hover { background: var(--ps-bg-hover); }
.md-list__item.active { background: var(--ps-brand-50); border-left: 3px solid var(--ps-brand-900); padding-left: calc(var(--ps-space-4) - 3px); }
.md-list__row1 { display: flex; align-items: center; justify-content: space-between; gap: var(--ps-space-2); padding-right: 1.5rem; }
.md-list__code { font-family: var(--ps-font-mono); font-size: 13px; font-weight: 600; color: var(--ps-brand-900); }
.md-list__amount { font-variant-numeric: tabular-nums; font-size: var(--ps-text-xs); color: var(--ps-text-muted); font-weight: 600; }
.md-list__row2 { display: flex; align-items: center; justify-content: space-between; gap: var(--ps-space-2); font-size: var(--ps-text-xs); color: var(--ps-text-muted); }

.md-detail { background: var(--ps-bg-card); border: 1px solid var(--ps-border-subtle); border-radius: var(--ps-radius-lg); }
.md-detail__head { padding: var(--ps-space-5); border-bottom: 1px solid var(--ps-border-subtle); }
.md-detail__head-row1 { display: flex; align-items: center; gap: var(--ps-space-3); flex-wrap: wrap; }
.md-detail__title { font-size: var(--ps-text-xl); font-weight: 700; margin: 0; }
.md-detail__sub { font-size: var(--ps-text-sm); color: var(--ps-text-muted); margin-top: 4px; }
.md-detail__actions { display: flex; gap: var(--ps-space-2); margin-top: var(--ps-space-4); flex-wrap: wrap; }
.md-detail__body { padding: var(--ps-space-5); }

/* Timeline */
.ps-timeline { display: flex; flex-direction: column; gap: var(--ps-space-3); }
.ps-timeline__item { display: flex; align-items: flex-start; gap: var(--ps-space-3); position: relative; padding-left: var(--ps-space-5); }
.ps-timeline__item::before { content: ''; width: 10px; height: 10px; border-radius: 50%; background: var(--ps-surface-300); position: absolute; left: 4px; top: 4px; }
.ps-timeline__item--done::before { background: var(--ps-success-600); }
.ps-timeline__item--current::before { background: var(--ps-brand-900); box-shadow: 0 0 0 3px var(--ps-brand-100); }
.ps-timeline::after { content: ''; position: absolute; }
.ps-timeline { position: relative; }
.ps-timeline > div:not(:last-child) { padding-bottom: var(--ps-space-3); border-left: 1px solid var(--ps-border-subtle); margin-left: 8px; padding-left: 28px; }

/* Dl (definition lists) */
.ps-dl { display: grid; grid-template-columns: 200px 1fr; gap: var(--ps-space-2) var(--ps-space-5); margin: 0; }
.ps-dl dt { color: var(--ps-text-muted); font-size: var(--ps-text-sm); }
.ps-dl dd { margin: 0; min-width: 0; font-size: var(--ps-text-sm); font-weight: 500; color: var(--ps-text-default); }
/* Tags largos (p. ej. estatus "Pendiente de aprobación") no deben desbordar la celda de
   valor ni encimarse con la columna de acciones: se acotan al ancho de la celda y hacen wrap. */
.ps-dl dd .ps-tag { max-width: 100%; white-space: normal; text-align: left; }

/* Calendar */
.ps-calendar { background: var(--ps-bg-card); border: 1px solid var(--ps-border-subtle); border-radius: var(--ps-radius-lg); padding: var(--ps-space-4); }
.ps-calendar__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--ps-space-3); }
.ps-calendar__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.ps-calendar__dow { text-align: center; font-size: var(--ps-text-xs); color: var(--ps-text-muted); font-weight: 600; text-transform: uppercase; padding: 6px 0; }
.ps-calendar__day { min-height: 78px; border-radius: var(--ps-radius-sm); display: flex; flex-direction: column; align-items: stretch; justify-content: flex-start; padding: 6px 8px; font-size: var(--ps-text-sm); color: var(--ps-text-default); border: 1px solid var(--ps-border-subtle); transition: all var(--ps-duration-fast); position: relative; background: var(--ps-surface-0); }
.ps-calendar__day > span:first-child { display: block; text-align: left; font-weight: 500; }
.ps-calendar__day:hover { background: var(--ps-bg-hover); border-color: var(--ps-border-default); }
.ps-calendar__day--out { color: var(--ps-text-subtle); background: var(--ps-surface-25); }
.ps-calendar__day--today { background: var(--ps-brand-900); color: white; border-color: var(--ps-brand-900); }
.ps-calendar__day--today > span:first-child { color: white; }
.ps-calendar__day--event { border-color: var(--ps-brand-200); }
.ps-calendar__day--selected { outline: 2px solid var(--ps-accent-600); outline-offset: -2px; }

/* Pipeline kanban */
.ps-kanban { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--ps-space-3); }
@media (max-width: 1100px) { .ps-kanban { grid-template-columns: repeat(2, 1fr); } }
.ps-kanban__col { background: var(--ps-surface-50); border-radius: var(--ps-radius-md); padding: var(--ps-space-3); min-height: 200px; }
.ps-kanban__col-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--ps-space-3); }
.ps-kanban__col-title { font-size: var(--ps-text-xs); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ps-text-muted); }
.ps-kanban__count { background: var(--ps-surface-200); color: var(--ps-text-muted); font-size: var(--ps-text-2xs); padding: 2px 8px; border-radius: var(--ps-radius-full); font-weight: 600; }
.ps-kanban__card { background: var(--ps-bg-card); border: 1px solid var(--ps-border-subtle); border-radius: var(--ps-radius-sm); padding: var(--ps-space-3); margin-bottom: var(--ps-space-2); font-size: var(--ps-text-xs); cursor: pointer; transition: all var(--ps-duration-fast); }
.ps-kanban__card:hover { box-shadow: var(--ps-shadow-2); transform: translateY(-1px); }
.ps-kanban__card .code { font-family: var(--ps-font-mono); font-weight: 600; color: var(--ps-brand-900); margin-bottom: 2px; }
.ps-kanban__card .meta { display: flex; align-items: center; justify-content: space-between; color: var(--ps-text-muted); }

/* Activity feed */
.ps-activity { display: flex; flex-direction: column; }
.ps-activity__item { display: flex; align-items: flex-start; gap: var(--ps-space-3); padding: var(--ps-space-3) 0; border-bottom: 1px solid var(--ps-border-subtle); }
.ps-activity__item:last-child { border-bottom: none; }
.ps-activity__time { font-size: var(--ps-text-xs); color: var(--ps-text-muted); white-space: nowrap; min-width: 80px; font-variant-numeric: tabular-nums; }
.ps-activity__body { flex: 1; font-size: var(--ps-text-sm); }
.ps-activity__actor { font-weight: 600; }

/* Save bar */
.ps-savebar { position: sticky; bottom: 0; background: var(--ps-bg-card); border: 1px solid var(--ps-border-subtle); border-radius: var(--ps-radius-md); padding: var(--ps-space-3) var(--ps-space-4); display: flex; align-items: center; justify-content: space-between; gap: var(--ps-space-3); box-shadow: var(--ps-shadow-2); margin-top: var(--ps-space-4); }

/* ---------- Action menu (dropdown contextual) ---------- */
.ps-actionmenu-backdrop { position: fixed; inset: 0; z-index: 100; background: transparent; }
.ps-actionmenu {
  position: absolute; right: 4px; top: calc(100% + 4px); z-index: 200;
  background: var(--ps-bg-card); border: 1px solid var(--ps-border-subtle);
  border-radius: var(--ps-radius-md); box-shadow: var(--ps-shadow-3);
  min-width: 220px; padding: 6px;
  animation: fade-in 0.15s var(--ps-ease-standard);
}
.ps-actionmenu__group-title { font-size: var(--ps-text-2xs); text-transform: uppercase; letter-spacing: 0.06em; color: var(--ps-text-muted); padding: 6px 12px 4px; font-weight: 600; }
.ps-actionmenu__item {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 8px 12px;
  background: none; border: none; cursor: pointer;
  color: var(--ps-text-default); font-size: var(--ps-text-sm);
  border-radius: var(--ps-radius-sm); text-align: left;
  font-family: inherit;
}
.ps-actionmenu__item:hover { background: var(--ps-bg-hover); }
.ps-actionmenu__item i { font-size: 16px; color: var(--ps-text-muted); width: 16px; }
.ps-actionmenu__item:hover i { color: var(--ps-text-default); }
.ps-actionmenu__item--danger { color: var(--ps-danger-600); }
.ps-actionmenu__item--danger i { color: var(--ps-danger-600); }
.ps-actionmenu__item--danger:hover { background: var(--ps-danger-50); }
.ps-actionmenu__divider { border: none; border-top: 1px solid var(--ps-border-subtle); margin: 4px 0; }
.ps-actionmenu-anchor { position: relative; display: inline-block; }

/* ---------- Confirm dialog (variant of PSModal) ---------- */
.ps-confirm-icon { width: 44px; height: 44px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 22px; flex-shrink: 0; }
.ps-confirm-icon--danger { background: var(--ps-danger-50); color: var(--ps-danger-600); }
.ps-confirm-icon--warning { background: var(--ps-warning-50); color: var(--ps-warning-600); }
.ps-confirm-icon--success { background: var(--ps-success-50); color: var(--ps-success-600); }
.ps-confirm-icon--info { background: var(--ps-info-50); color: var(--ps-info-600); }

/* ---------- Vehicle viz (espacios visual) ---------- */
.ps-vehicle-viz { position: relative; max-width: 480px; margin: 0 auto; background: linear-gradient(180deg, #f7f8fb, #e2e6ee); border-radius: var(--ps-radius-md); padding: 24px; }
.ps-vehicle-svg { width: 100%; height: auto; }
.ps-vehicle-zone { fill: var(--ps-brand-100); stroke: var(--ps-brand-500); stroke-width: 1.5; cursor: pointer; transition: all 150ms; }
.ps-vehicle-zone:hover { fill: var(--ps-brand-200); }
.ps-vehicle-zone--active { fill: var(--ps-accent-400); stroke: var(--ps-accent-700); }
.ps-vehicle-label { font-size: 9px; fill: var(--ps-brand-900); pointer-events: none; text-anchor: middle; font-weight: 600; }

/* ---------- Document viewer ---------- */
.ps-doc-shell { background: var(--ps-surface-100); border-radius: var(--ps-radius-md); border: 1px solid var(--ps-border-subtle); overflow: hidden; display: flex; flex-direction: column; }
.ps-doc-toolbar { display: flex; align-items: center; justify-content: space-between; padding: 10px var(--ps-space-4); background: var(--ps-bg-card); border-bottom: 1px solid var(--ps-border-subtle); flex-wrap: wrap; gap: var(--ps-space-2); }
.ps-doc-toolbar__info { display: flex; align-items: center; gap: var(--ps-space-3); min-width: 0; }
.ps-doc-toolbar__info i { color: var(--ps-danger-600); font-size: 22px; }
.ps-doc-toolbar__name { font-weight: 600; font-size: var(--ps-text-sm); color: var(--ps-text-default); }
.ps-doc-toolbar__meta { font-size: var(--ps-text-xs); color: var(--ps-text-muted); }
.ps-doc-toolbar__actions { display: flex; align-items: center; gap: 4px; }
.ps-doc-toolbar__sep { width: 1px; height: 22px; background: var(--ps-border-subtle); margin: 0 6px; }
.ps-doc-zoom { font-size: var(--ps-text-xs); color: var(--ps-text-muted); font-variant-numeric: tabular-nums; min-width: 38px; text-align: center; }

.ps-doc-pages { padding: 28px; max-height: 72vh; overflow: auto; display: flex; flex-direction: column; align-items: center; gap: 20px; }

.ps-doc-page {
    background: white;
    width: 100%;
    max-width: 720px;
    padding: 56px 64px;
    box-shadow: 0 6px 28px rgba(15,23,42,0.14);
    color: #1a202c;
    font-family: var(--ps-font-sans);
    font-size: 13px;
    line-height: 1.6;
    transform-origin: top center;
    border-radius: 2px;
}

.ps-doc-letterhead { display: flex; align-items: center; gap: 14px; border-bottom: 2px solid var(--ps-brand-900); padding-bottom: 16px; margin-bottom: 28px; }
.ps-doc-letterhead__logo { width: 44px; height: 44px; border-radius: 8px; background: linear-gradient(135deg, var(--ps-accent-600), var(--ps-accent-800)); display: flex; align-items: center; justify-content: center; color: white; font-weight: 700; font-size: 16px; flex-shrink: 0; }
.ps-doc-letterhead__brand { font-size: 17px; font-weight: 700; color: var(--ps-brand-900); letter-spacing: -0.01em; }
.ps-doc-letterhead__sub { font-size: 11px; color: #64748b; }
.ps-doc-letterhead__id { margin-left: auto; text-align: right; font-size: 11px; color: #64748b; font-family: var(--ps-font-mono); }

.ps-doc-title { font-size: 22px; font-weight: 700; color: var(--ps-brand-900); margin-bottom: 4px; letter-spacing: -0.01em; }
.ps-doc-subtitle { font-size: 13px; color: #64748b; margin-bottom: 22px; }

.ps-doc-section { margin-bottom: 22px; }
.ps-doc-section h4 { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ps-brand-700); margin-bottom: 8px; font-weight: 700; }
.ps-doc-section p { margin-bottom: 8px; text-align: justify; }
.ps-doc-section ul { padding-left: 20px; margin-bottom: 8px; }
.ps-doc-section li { margin-bottom: 4px; }

.ps-doc-fact-grid { display: grid; grid-template-columns: 160px 1fr; gap: 6px 16px; font-size: 12px; }
.ps-doc-fact-grid dt { color: #64748b; }
.ps-doc-fact-grid dd { margin: 0; font-weight: 500; }

.ps-doc-table { width: 100%; font-size: 12px; border-collapse: collapse; margin-top: 8px; }
.ps-doc-table th, .ps-doc-table td { padding: 8px 10px; border-bottom: 1px solid #e2e8f0; text-align: left; }
.ps-doc-table th { background: #f7fafc; font-weight: 600; color: var(--ps-brand-900); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; }
.ps-doc-table td.num, .ps-doc-table th.num { text-align: right; font-variant-numeric: tabular-nums; font-family: var(--ps-font-mono); }
.ps-doc-table tfoot td { font-weight: 700; background: #f7fafc; color: var(--ps-brand-900); }

.ps-doc-sigs { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 40px; padding-top: 24px; border-top: 1px dashed #cbd5e1; }
.ps-doc-sig { text-align: center; }
.ps-doc-sig__line { border-bottom: 1px solid #1a202c; height: 40px; margin-bottom: 8px; position: relative; }
.ps-doc-sig__stamp { position: absolute; bottom: -6px; left: 50%; transform: translateX(-50%) rotate(-8deg); color: var(--ps-success-600); font-style: italic; font-family: 'Brush Script MT', cursive; font-size: 22px; opacity: 0.85; }
.ps-doc-sig__name { font-weight: 600; font-size: 12px; }
.ps-doc-sig__role { font-size: 11px; color: #64748b; }

.ps-doc-pagefoot { border-top: 1px solid #e2e8f0; padding-top: 8px; margin-top: 40px; font-size: 10px; color: #94a3b8; display: flex; justify-content: space-between; }

.ps-doc-stamp { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border: 2px solid var(--ps-success-600); color: var(--ps-success-700); font-weight: 700; font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; border-radius: 4px; transform: rotate(-3deg); }

.ps-doc-footer { display: flex; align-items: center; justify-content: center; gap: var(--ps-space-3); padding: 10px var(--ps-space-4); background: var(--ps-bg-card); border-top: 1px solid var(--ps-border-subtle); font-size: var(--ps-text-xs); }

/* SAT-style CSF */
.ps-doc-csf { background: white; padding: 0; }
.ps-doc-csf__header { background: linear-gradient(135deg, #5d1f3a, #8a2c4f); color: white; padding: 16px 32px; }
.ps-doc-csf__title { font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; opacity: 0.9; }
.ps-doc-csf__sat { font-size: 22px; font-weight: 700; margin-top: 4px; }
.ps-doc-csf__body { padding: 28px 32px; }
.ps-doc-csf__qr { width: 110px; height: 110px; background: repeating-conic-gradient(#1a202c 0% 25%, white 0% 50%) 0/12px 12px; border: 2px solid #1a202c; float: right; margin-left: 16px; }

/* Misc */
#blazor-error-ui { background: var(--ps-warning-50); color: var(--ps-warning-700); bottom: 0; box-shadow: var(--ps-shadow-2); display: none; left: 0; padding: 0.6rem 1.25rem; position: fixed; width: 100%; z-index: var(--ps-z-toast); }
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: 0.75rem; top: 0.5rem; }