/* ============================================================
   DESCANSO — sistema de diseño
   Mismo lenguaje visual que el CRM de La Haus (Filament): paleta
   azul + gris pizarra, Inter, tarjetas redondeadas con borde fino,
   barra lateral contraíble, modo claro y oscuro.

   Se apoya en las variables de Bootstrap 5.3 (data-bs-theme), así
   las páginas existentes heredan el aspecto sin reescribirse.
   El color comunica estado; no decora.
   ============================================================ */

:root {
  --font-base: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --radius: .75rem;
  --radius-sm: .5rem;
  --sidebar-w: 15rem;
  --sidebar-w-collapsed: 4.5rem;
  --topbar-h: 4rem;
  --ease: .18s ease;
}

[data-bs-theme="light"] {
  color-scheme: light;
  --app-bg: #f8fafc;
  --surface: #ffffff;
  --surface-2: #f1f5f9;
  --sidebar-bg: #ffffff;
  --line: rgba(15, 23, 42, .09);
  --line-strong: rgba(15, 23, 42, .18);
  --hover: rgba(15, 23, 42, .045);
  --text: #0f172a;
  --text-muted: #64748b;
  --shadow: 0 1px 2px rgba(15, 23, 42, .06);
  --shadow-lg: 0 10px 30px rgba(15, 23, 42, .12);

  --primary: #2563eb;
  --primary-ink: #1d4ed8;
  --primary-soft: rgba(37, 99, 235, .10);
  --primary-rgb: 37, 99, 235;
  /* «solid» = fondo de botón con texto blanco; «ink» = color de texto sobre fondo claro */
  --success-solid: #059669; --success-ink: #047857;
  --warning-solid: #d97706; --warning-ink: #b45309;
  --danger-solid:  #dc2626; --danger-ink:  #b91c1c;
  --info-solid:    #0891b2; --info-ink:    #0e7490;
}

[data-bs-theme="dark"] {
  color-scheme: dark;
  --app-bg: #020617;
  --surface: #0f172a;
  --surface-2: #1e293b;
  --sidebar-bg: #0b1220;
  --line: rgba(255, 255, 255, .10);
  --line-strong: rgba(255, 255, 255, .20);
  --hover: rgba(255, 255, 255, .06);
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --shadow: 0 1px 2px rgba(0, 0, 0, .5);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, .55);

  --primary: #3b82f6;
  --primary-ink: #93c5fd;
  --primary-soft: rgba(59, 130, 246, .16);
  --primary-rgb: 59, 130, 246;
  --success-solid: #059669; --success-ink: #34d399;
  --warning-solid: #d97706; --warning-ink: #fbbf24;
  --danger-solid:  #dc2626; --danger-ink:  #f87171;
  --info-solid:    #0891b2; --info-ink:    #22d3ee;
}

/* Bootstrap, apuntado a nuestros tokens */
[data-bs-theme="light"], [data-bs-theme="dark"] {
  --bs-body-font-family: var(--font-base);
  --bs-body-font-size: .9rem;
  --bs-body-bg: var(--app-bg);
  --bs-body-color: var(--text);
  --bs-body-color-rgb: 15, 23, 42;
  --bs-secondary-color: var(--text-muted);
  --bs-tertiary-bg: var(--surface-2);
  --bs-secondary-bg: var(--surface-2);
  --bs-border-color: var(--line);
  --bs-border-radius: var(--radius-sm);
  --bs-link-color: var(--primary);
  --bs-link-hover-color: var(--primary-ink);
  --bs-link-color-rgb: var(--primary-rgb);
  --bs-primary: var(--primary);
  --bs-primary-rgb: var(--primary-rgb);
  --bs-success: var(--success-solid);
  --bs-warning: var(--warning-solid);
  --bs-danger: var(--danger-solid);
  --bs-info: var(--info-solid);
  --bs-focus-ring-color: rgba(var(--primary-rgb), .25);
}

* { box-sizing: border-box; }
html, body { overflow-x: hidden; }
body { background: var(--app-bg); color: var(--text); font-family: var(--font-base); -webkit-font-smoothing: antialiased; }
a { text-decoration: none; }
a:hover { text-decoration: underline; }
.text-muted, .text-body-secondary { color: var(--text-muted) !important; }
hr { border-color: var(--line); opacity: 1; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

/* ============================================================
   BARRA LATERAL
   ============================================================ */
.sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(2, 6, 23, .55); z-index: 1030; }
.sidebar-overlay.overlay-visible { display: block; }

.sidebar {
  position: fixed; inset: 0 auto 0 0;
  width: var(--sidebar-w);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
  z-index: 1040;
  transition: width var(--ease), transform var(--ease);
}
.sidebar-brand {
  height: var(--topbar-h); flex-shrink: 0;
  display: flex; align-items: center; gap: .75rem;
  padding: 0 1.1rem;
  border-bottom: 1px solid var(--line);
  color: var(--text);
}
.sidebar-brand:hover { text-decoration: none; }
.sidebar-brand-mark {
  width: 2.25rem; height: 2.25rem; flex-shrink: 0; border-radius: .6rem;
  background: var(--primary-soft); color: var(--primary-ink);
  display: flex; align-items: center; justify-content: center; font-size: 1.15rem;
}
.sidebar-brand-mark img { width: 100%; height: 100%; object-fit: contain; border-radius: .6rem; background: #fff; }
.sidebar-brand-name { font-weight: 700; font-size: .9rem; line-height: 1.2; min-width: 0; }
.sidebar-brand-sub { font-size: .72rem; color: var(--text-muted); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.sidebar-menu { flex: 1; overflow-y: auto; overflow-x: hidden; padding: .75rem .75rem 1rem; display: flex; flex-direction: column; gap: .125rem; }

.nav-item-link {
  display: flex; align-items: center; gap: .75rem;
  padding: .55rem .75rem; border-radius: var(--radius-sm);
  color: var(--text); font-size: .875rem; font-weight: 500;
  white-space: nowrap; transition: background var(--ease), color var(--ease);
}
.nav-item-link i { font-size: 1.2rem; width: 1.35rem; text-align: center; color: var(--text-muted); flex-shrink: 0; transition: color var(--ease); }
.nav-item-link:hover { background: var(--hover); text-decoration: none; color: var(--text); }
.nav-item-link.active { background: var(--primary-soft); color: var(--primary-ink); }
.nav-item-link.active i { color: var(--primary-ink); }

.nav-group { margin-top: 1rem; }
.nav-group-toggle {
  display: flex; align-items: center; justify-content: space-between; width: 100%;
  background: none; border: 0; padding: .25rem .75rem .4rem;
  font-size: .75rem; font-weight: 600; letter-spacing: .02em; color: var(--text-muted);
}
.nav-group-toggle:hover { color: var(--text); }
.nav-group-toggle i { font-size: .7rem; transition: transform var(--ease); }
.nav-group-toggle[aria-expanded="false"] i { transform: rotate(-90deg); }

/* Contraída (solo escritorio): solo íconos */
@media (min-width: 992px) {
  html.sidebar-collapsed .sidebar { width: var(--sidebar-w-collapsed); }
  html.sidebar-collapsed .main-content { margin-left: var(--sidebar-w-collapsed); }
  html.sidebar-collapsed .nav-text,
  html.sidebar-collapsed .sidebar-brand-text { display: none; }
  html.sidebar-collapsed .sidebar-brand { justify-content: center; padding: 0; }
  html.sidebar-collapsed .nav-item-link { justify-content: center; padding: .6rem; }
  html.sidebar-collapsed .nav-group { margin-top: .75rem; padding-top: .75rem; border-top: 1px solid var(--line); }
  html.sidebar-collapsed .nav-group-toggle { display: none; }
  html.sidebar-collapsed .nav-group .collapse:not(.show) { display: block; }
  html.sidebar-collapsed .nav-group .collapsing { height: auto !important; }
}

@media (max-width: 991.98px) {
  .sidebar { transform: translateX(-100%); width: min(var(--sidebar-w), 85vw); box-shadow: var(--shadow-lg); }
  .sidebar.sidebar-open { transform: translateX(0); }
}

/* ============================================================
   BARRA SUPERIOR Y CONTENIDO
   ============================================================ */
.main-content { margin-left: var(--sidebar-w); min-height: 100vh; transition: margin-left var(--ease); }
@media (max-width: 991.98px) { .main-content { margin-left: 0; } }

.topbar {
  height: var(--topbar-h);
  background: var(--sidebar-bg);
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: .75rem;
  padding: 0 1.5rem;
  position: sticky; top: 0; z-index: 1020;
}
.topbar-title { font-size: 1.05rem; font-weight: 700; margin: 0; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.icon-btn {
  width: 2.25rem; height: 2.25rem; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: none; border: 0; border-radius: var(--radius-sm);
  color: var(--text-muted); font-size: 1.15rem; transition: background var(--ease), color var(--ease);
}
.icon-btn:hover { background: var(--hover); color: var(--text); }
.avatar-btn {
  width: 2.25rem; height: 2.25rem; border-radius: 50%; border: 0;
  background: var(--primary-soft); color: var(--primary-ink);
  font-weight: 700; font-size: .85rem; display: inline-flex; align-items: center; justify-content: center;
}
.avatar-btn:hover { box-shadow: 0 0 0 3px var(--primary-soft); }
.user-menu-head { padding: .6rem .9rem .5rem; }
.user-menu-name { font-weight: 600; font-size: .875rem; }
.user-menu-role { font-size: .75rem; color: var(--text-muted); }
.topbar-section { font-size: .875rem; font-weight: 500; color: var(--text-muted); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.page-content { padding: 1.5rem; }

/* Encabezado de página: título grande en el contenido (como La Haus), subtítulo y acciones a la derecha */
.page-head { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: .75rem 1rem; margin-bottom: 1.25rem; }
.page-head__main { display: flex; align-items: flex-start; gap: .75rem; min-width: 0; }
.page-head__back { margin-top: .15rem; }
.page-head__text { min-width: 0; }
.page-head__line { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem .6rem; }
.page-title { font-size: 1.5rem; font-weight: 700; letter-spacing: -.015em; line-height: 1.25; margin: 0; overflow-wrap: anywhere; }
.page-sub { margin: .2rem 0 0; font-size: .875rem; color: var(--text-muted); }
.page-head__actions { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.icon-btn--line { border: 1px solid var(--line-strong); }
@media (max-width: 575.98px) { .page-title { font-size: 1.25rem; } .page-head__actions { width: 100%; } }

/* Cifras del Inicio: el ícono marca el tono (rojo = atención, ámbar = cuidado, verde = bien) */
.stat { display: flex; align-items: center; gap: .85rem; height: 100%; padding: 1rem 1.1rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); color: var(--text); transition: border-color var(--ease), transform var(--ease); }
.stat:hover { text-decoration: none; border-color: var(--line-strong); transform: translateY(-1px); color: var(--text); }
.stat__icon { width: 2.6rem; height: 2.6rem; flex-shrink: 0; border-radius: .7rem; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; background: var(--surface-2); color: var(--text-muted); }
.stat--danger .stat__icon { background: color-mix(in srgb, var(--danger-solid) 15%, transparent); color: var(--danger-ink); }
.stat--warning .stat__icon { background: color-mix(in srgb, var(--warning-solid) 16%, transparent); color: var(--warning-ink); }
.stat--ok .stat__icon { background: color-mix(in srgb, var(--success-solid) 15%, transparent); color: var(--success-ink); }
.stat__body { display: flex; flex-direction: column; min-width: 0; }
.stat__label { font-size: .78rem; color: var(--text-muted); line-height: 1.2; }
.stat__value { font-size: 1.45rem; font-weight: 700; letter-spacing: -.01em; font-variant-numeric: tabular-nums; line-height: 1.25; }
@media (prefers-reduced-motion: reduce) { .stat:hover { transform: none; } }

.form-detalle { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: .7rem .9rem; background: var(--surface); }
.form-detalle[open] { background: transparent; }
.form-detalle > summary { cursor: pointer; list-style: none; font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--text-muted); display: flex; align-items: center; gap: .5rem; }
.form-detalle > summary::-webkit-details-marker { display: none; }
.form-detalle > summary::before { content: '\F285'; font-family: 'bootstrap-icons'; font-size: .7rem; transition: transform var(--ease); }
.form-detalle[open] > summary::before { transform: rotate(90deg); }
.historial-scroll { max-height: 22rem; overflow-y: auto; }
.historial-scroll > div:last-child { border-bottom: 0 !important; }

/* Estado vacío */
.empty-state { text-align: center; padding: 2.75rem 1rem; }
.empty-state__icon { width: 3.25rem; height: 3.25rem; margin: 0 auto .85rem; border-radius: 50%; background: var(--surface-2); color: var(--text-muted); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; }
.empty-state__title { font-weight: 600; }
.empty-state__text { color: var(--text-muted); font-size: .875rem; max-width: 34rem; margin: .3rem auto 0; }
.empty-state__action { margin-top: 1rem; }

/* Barra de herramientas sobre una tabla (búsqueda + filtros) */
.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; margin-bottom: 1rem; }
.toolbar .search { position: relative; flex: 1 1 18rem; max-width: 26rem; }
.toolbar .search i { position: absolute; left: .75rem; top: 50%; transform: translateY(-50%); color: var(--text-muted); pointer-events: none; }
.toolbar .search .form-control { padding-left: 2.2rem; }
.toolbar__count { margin-left: auto; font-size: .8125rem; color: var(--text-muted); }

/* Barra de acciones fija al pie de un formulario largo */
.form-actions { position: sticky; bottom: 0; z-index: 5; margin: 1.25rem -1.5rem -1.5rem; padding: .85rem 1.5rem; display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: .6rem; background: var(--sidebar-bg); border-top: 1px solid var(--line); }
.form-actions__info { margin-right: auto; font-size: .875rem; color: var(--text-muted); }
@media (max-width: 575.98px) { .form-actions { margin: 1rem -1rem -1rem; padding: .75rem 1rem; } }
@media (max-width: 575.98px) { .page-content { padding: 1rem; } .topbar { padding: 0 1rem; } }

/* ============================================================
   TARJETAS
   ============================================================ */
.card, .card.shadow-sm {
  background: var(--surface); color: var(--text);
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow) !important;
}
.card-header { background: transparent; border-bottom: 1px solid var(--line); border-radius: var(--radius) var(--radius) 0 0 !important; font-weight: 600; }
.card-footer { background: transparent; border-top: 1px solid var(--line); }
.section-heading { font-size: .95rem; font-weight: 700; margin-bottom: .75rem; }
.form-section-title { font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--text-muted); }

/* Tarjetas de cifras (Inicio): el número manda, el color solo marca urgencia */
.card .fs-4.fw-bold, .card .fw-bold.fs-4 { font-variant-numeric: tabular-nums; letter-spacing: -.01em; }

/* ============================================================
   BOTONES
   ============================================================ */
.btn { font-size: .875rem; font-weight: 600; border-radius: var(--radius-sm); padding: .45rem .9rem; transition: background var(--ease), border-color var(--ease), color var(--ease), box-shadow var(--ease); }
.btn-sm { font-size: .8rem; padding: .3rem .65rem; border-radius: .4rem; }
.btn-lg { font-size: .95rem; padding: .65rem 1.1rem; }
.btn:focus-visible { box-shadow: 0 0 0 3px rgba(var(--primary-rgb), .3); outline: none; }

.btn-primary   { --bs-btn-color:#fff; --bs-btn-bg:var(--primary);       --bs-btn-border-color:var(--primary);       --bs-btn-hover-color:#fff; --bs-btn-hover-bg:color-mix(in srgb, var(--primary) 86%, #000);       --bs-btn-hover-border-color:color-mix(in srgb, var(--primary) 86%, #000);       --bs-btn-active-bg:color-mix(in srgb, var(--primary) 78%, #000);       --bs-btn-active-border-color:color-mix(in srgb, var(--primary) 78%, #000);       --bs-btn-disabled-bg:var(--primary); --bs-btn-disabled-border-color:var(--primary); }
.btn-success   { --bs-btn-color:#fff; --bs-btn-bg:var(--success-solid); --bs-btn-border-color:var(--success-solid); --bs-btn-hover-color:#fff; --bs-btn-hover-bg:color-mix(in srgb, var(--success-solid) 86%, #000); --bs-btn-hover-border-color:color-mix(in srgb, var(--success-solid) 86%, #000); --bs-btn-active-bg:color-mix(in srgb, var(--success-solid) 78%, #000); --bs-btn-active-border-color:color-mix(in srgb, var(--success-solid) 78%, #000); }
.btn-danger    { --bs-btn-color:#fff; --bs-btn-bg:var(--danger-solid);  --bs-btn-border-color:var(--danger-solid);  --bs-btn-hover-color:#fff; --bs-btn-hover-bg:color-mix(in srgb, var(--danger-solid) 86%, #000);  --bs-btn-hover-border-color:color-mix(in srgb, var(--danger-solid) 86%, #000);  --bs-btn-active-bg:color-mix(in srgb, var(--danger-solid) 78%, #000);  --bs-btn-active-border-color:color-mix(in srgb, var(--danger-solid) 78%, #000); }
.btn-warning   { --bs-btn-color:#fff; --bs-btn-bg:var(--warning-solid); --bs-btn-border-color:var(--warning-solid); --bs-btn-hover-color:#fff; --bs-btn-hover-bg:color-mix(in srgb, var(--warning-solid) 86%, #000); --bs-btn-hover-border-color:color-mix(in srgb, var(--warning-solid) 86%, #000); --bs-btn-active-bg:color-mix(in srgb, var(--warning-solid) 78%, #000); --bs-btn-active-border-color:color-mix(in srgb, var(--warning-solid) 78%, #000); }
.btn-info      { --bs-btn-color:#fff; --bs-btn-bg:var(--info-solid);    --bs-btn-border-color:var(--info-solid);    --bs-btn-hover-color:#fff; --bs-btn-hover-bg:color-mix(in srgb, var(--info-solid) 86%, #000);    --bs-btn-hover-border-color:color-mix(in srgb, var(--info-solid) 86%, #000); }
.btn-secondary, .btn-dark { --bs-btn-color:var(--text); --bs-btn-bg:var(--surface-2); --bs-btn-border-color:var(--line-strong); --bs-btn-hover-color:var(--text); --bs-btn-hover-bg:var(--hover); --bs-btn-hover-border-color:var(--line-strong); --bs-btn-active-bg:var(--hover); --bs-btn-active-color:var(--text); }
.btn-light     { --bs-btn-color:var(--text); --bs-btn-bg:var(--surface); --bs-btn-border-color:var(--line-strong); --bs-btn-hover-color:var(--text); --bs-btn-hover-bg:var(--hover); --bs-btn-hover-border-color:var(--line-strong); }

/* Botones de borde: fantasma con tinte suave al pasar el cursor (no se rellenan de color sólido) */
.btn-outline-secondary, .btn-outline-dark, .btn-outline-light { --bs-btn-color:var(--text); --bs-btn-border-color:var(--line-strong); --bs-btn-hover-color:var(--text); --bs-btn-hover-bg:var(--hover); --bs-btn-hover-border-color:var(--line-strong); --bs-btn-active-bg:var(--hover); --bs-btn-active-color:var(--text); --bs-btn-active-border-color:var(--line-strong); }
.btn-outline-primary { --bs-btn-color:var(--primary-ink); --bs-btn-border-color:rgba(var(--primary-rgb), .45); --bs-btn-hover-color:var(--primary-ink); --bs-btn-hover-bg:var(--primary-soft); --bs-btn-hover-border-color:var(--primary); --bs-btn-active-bg:var(--primary-soft); --bs-btn-active-color:var(--primary-ink); --bs-btn-active-border-color:var(--primary); }
.btn-outline-success { --bs-btn-color:var(--success-ink); --bs-btn-border-color:color-mix(in srgb, var(--success-solid) 50%, transparent); --bs-btn-hover-color:var(--success-ink); --bs-btn-hover-bg:color-mix(in srgb, var(--success-solid) 14%, transparent); --bs-btn-hover-border-color:var(--success-solid); --bs-btn-active-bg:color-mix(in srgb, var(--success-solid) 14%, transparent); --bs-btn-active-color:var(--success-ink); --bs-btn-active-border-color:var(--success-solid); }
.btn-outline-danger  { --bs-btn-color:var(--danger-ink);  --bs-btn-border-color:color-mix(in srgb, var(--danger-solid) 50%, transparent);  --bs-btn-hover-color:var(--danger-ink);  --bs-btn-hover-bg:color-mix(in srgb, var(--danger-solid) 14%, transparent);  --bs-btn-hover-border-color:var(--danger-solid);  --bs-btn-active-bg:color-mix(in srgb, var(--danger-solid) 14%, transparent);  --bs-btn-active-color:var(--danger-ink);  --bs-btn-active-border-color:var(--danger-solid); }
.btn-outline-warning { --bs-btn-color:var(--warning-ink); --bs-btn-border-color:color-mix(in srgb, var(--warning-solid) 50%, transparent); --bs-btn-hover-color:var(--warning-ink); --bs-btn-hover-bg:color-mix(in srgb, var(--warning-solid) 14%, transparent); --bs-btn-hover-border-color:var(--warning-solid); --bs-btn-active-bg:color-mix(in srgb, var(--warning-solid) 14%, transparent); --bs-btn-active-color:var(--warning-ink); --bs-btn-active-border-color:var(--warning-solid); }
.btn-outline-info    { --bs-btn-color:var(--info-ink);    --bs-btn-border-color:color-mix(in srgb, var(--info-solid) 50%, transparent);    --bs-btn-hover-color:var(--info-ink);    --bs-btn-hover-bg:color-mix(in srgb, var(--info-solid) 14%, transparent);    --bs-btn-hover-border-color:var(--info-solid); }
.btn-link { color: var(--primary); }
.btn-close { filter: none; }
[data-bs-theme="dark"] .btn-close { filter: invert(1) grayscale(100%) brightness(200%); }

/* ============================================================
   FORMULARIOS
   ============================================================ */
.form-label { font-size: .85rem; font-weight: 500; margin-bottom: .35rem; }
.form-control, .form-select {
  background-color: var(--surface); color: var(--text);
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
  font-size: .9rem;
  transition: border-color var(--ease), box-shadow var(--ease);
}
.form-control-sm, .form-select-sm { font-size: .82rem; border-radius: .4rem; }
.form-control-sm { padding: .3rem .6rem; }
.form-select-sm { padding-top: .3rem; padding-bottom: .3rem; padding-left: .6rem; }
.form-control::placeholder { color: var(--text-muted); opacity: .7; }
.form-control { padding: .5rem .75rem; }
.form-select { padding-top: .5rem; padding-bottom: .5rem; padding-left: .75rem; }
.form-control:focus, .form-select:focus { background-color: var(--surface); color: var(--text); border-color: var(--primary); box-shadow: 0 0 0 3px rgba(var(--primary-rgb), .2); outline: none; }
.form-control:disabled, .form-control[readonly], .form-select:disabled { background-color: var(--surface-2); color: var(--text-muted); opacity: 1; }
.form-text { color: var(--text-muted); font-size: .78rem; }
.input-group-text { background: var(--surface-2); color: var(--text-muted); border: 1px solid var(--line-strong); border-radius: var(--radius-sm); }
.form-check-input { border-color: var(--line-strong); background-color: var(--surface); }
.form-check-input:checked { background-color: var(--primary); border-color: var(--primary); }
.form-check-input:focus { box-shadow: 0 0 0 3px rgba(var(--primary-rgb), .25); border-color: var(--primary); }
.is-invalid, .was-validated :invalid { border-color: var(--danger-solid) !important; }
.invalid-feedback { color: var(--danger-ink); }

/* Fondos fijos de Bootstrap que no se adaptan al tema */
.bg-white { background-color: var(--surface) !important; }
.bg-light { background-color: var(--surface-2) !important; color: var(--text); }
.table-light { --bs-table-bg: var(--surface-2); --bs-table-color: var(--text-muted); --bs-table-border-color: var(--line); }
.text-dark { color: var(--text) !important; }
.border, .border-top, .border-bottom, .border-start, .border-end { border-color: var(--line) !important; }

/* ============================================================
   TABLAS
   ============================================================ */
.table { --bs-table-bg: transparent; --bs-table-color: var(--text); --bs-table-border-color: var(--line); --bs-table-hover-bg: var(--hover); --bs-table-hover-color: var(--text); --bs-table-striped-bg: var(--hover); font-size: .875rem; }
.table > :not(caption) > * > * { padding: .7rem .9rem; border-bottom-color: var(--line); }
.table thead th { font-size: .72rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--text-muted); background: var(--surface-2); border-bottom: 1px solid var(--line); white-space: nowrap; }
.table tfoot td, .table tfoot th { font-weight: 600; border-top: 1px solid var(--line-strong); }
.card > .table-responsive:first-child .table thead th:first-child, .card > .table:first-child thead th:first-child { border-top-left-radius: var(--radius); }
.card > .table-responsive:first-child .table thead th:last-child,  .card > .table:first-child thead th:last-child  { border-top-right-radius: var(--radius); }
table.table-hover tbody tr { cursor: pointer; }
.table-responsive { overflow-x: auto; }

/* ============================================================
   INSIGNIAS Y AVISOS — teñidos, no sólidos (el color es información)
   ============================================================ */
.badge { font-weight: 600; font-size: .72rem; letter-spacing: .01em; padding: .3em .6em; border-radius: .4rem; border: 1px solid transparent; }
.badge.bg-primary   { background: var(--primary-soft) !important; color: var(--primary-ink) !important; border-color: rgba(var(--primary-rgb), .3); }
.badge.bg-success   { background: color-mix(in srgb, var(--success-solid) 14%, transparent) !important; color: var(--success-ink) !important; border-color: color-mix(in srgb, var(--success-solid) 32%, transparent); }
.badge.bg-warning   { background: color-mix(in srgb, var(--warning-solid) 15%, transparent) !important; color: var(--warning-ink) !important; border-color: color-mix(in srgb, var(--warning-solid) 34%, transparent); }
.badge.bg-danger    { background: color-mix(in srgb, var(--danger-solid) 14%, transparent) !important;  color: var(--danger-ink) !important;  border-color: color-mix(in srgb, var(--danger-solid) 32%, transparent); }
.badge.bg-info      { background: color-mix(in srgb, var(--info-solid) 14%, transparent) !important;    color: var(--info-ink) !important;    border-color: color-mix(in srgb, var(--info-solid) 32%, transparent); }
.badge.bg-secondary, .badge.bg-dark, .badge.bg-light { background: var(--surface-2) !important; color: var(--text-muted) !important; border-color: var(--line-strong); }
.badge.text-dark, .badge.text-muted { color: inherit; }
.badge-estado { font-weight: 600; }

.alert { border-radius: var(--radius-sm); font-size: .875rem; border: 1px solid var(--line); }
.alert-success { background: color-mix(in srgb, var(--success-solid) 12%, var(--surface)); color: var(--success-ink); border-color: color-mix(in srgb, var(--success-solid) 35%, transparent); }
.alert-warning { background: color-mix(in srgb, var(--warning-solid) 12%, var(--surface)); color: var(--warning-ink); border-color: color-mix(in srgb, var(--warning-solid) 38%, transparent); }
.alert-danger  { background: color-mix(in srgb, var(--danger-solid) 11%, var(--surface));  color: var(--danger-ink);  border-color: color-mix(in srgb, var(--danger-solid) 35%, transparent); }
.alert-info    { background: color-mix(in srgb, var(--info-solid) 11%, var(--surface));    color: var(--info-ink);    border-color: color-mix(in srgb, var(--info-solid) 35%, transparent); }
.alert-secondary, .alert-light { background: var(--surface-2); color: var(--text); border-color: var(--line); }
.text-success, .text-success-emphasis { color: var(--success-ink) !important; }
.text-warning, .text-warning-emphasis { color: var(--warning-ink) !important; }
.text-danger, .text-danger-emphasis   { color: var(--danger-ink) !important; }
.text-info    { color: var(--info-ink) !important; }
.text-primary { color: var(--primary-ink) !important; }

/* ============================================================
   MODALES, PESTAÑAS, MENÚS
   ============================================================ */
.modal-content { background: var(--surface); color: var(--text); border: 1px solid var(--line); border-radius: 1rem; box-shadow: var(--shadow-lg); }
.modal-header, .modal-footer { border-color: var(--line); }
.modal-title { font-size: 1.05rem; font-weight: 700; }
.modal-backdrop { --bs-backdrop-bg: #020617; --bs-backdrop-opacity: .6; }

.nav-tabs { border-bottom: 1px solid var(--line); gap: .25rem; }
.nav-tabs .nav-link { border: 0; border-bottom: 2px solid transparent; border-radius: 0; color: var(--text-muted); font-weight: 500; font-size: .875rem; padding: .6rem .9rem; background: none; }
.nav-tabs .nav-link:hover { color: var(--text); border-bottom-color: var(--line-strong); }
.nav-tabs .nav-link.active { color: var(--primary-ink); background: none; border-bottom-color: var(--primary); font-weight: 600; }
.nav-pills .nav-link { border-radius: var(--radius-sm); color: var(--text-muted); font-weight: 500; }
.nav-pills .nav-link.active { background: var(--primary-soft); color: var(--primary-ink); }

.dropdown-menu { --bs-dropdown-bg: var(--surface); --bs-dropdown-color: var(--text); --bs-dropdown-border-color: var(--line); --bs-dropdown-link-color: var(--text); --bs-dropdown-link-hover-bg: var(--hover); --bs-dropdown-link-hover-color: var(--text); --bs-dropdown-link-active-bg: var(--primary-soft); --bs-dropdown-link-active-color: var(--primary-ink); --bs-dropdown-divider-bg: var(--line); border-radius: var(--radius-sm); box-shadow: var(--shadow-lg); font-size: .875rem; padding: .35rem; }
.dropdown-item { border-radius: .4rem; padding: .45rem .7rem; display: flex; align-items: center; gap: .6rem; }
.dropdown-item i { color: var(--text-muted); width: 1.1rem; text-align: center; }
.dropdown-item.active i { color: var(--primary-ink); }
.dropdown-item .check { margin-left: auto; opacity: 0; }
.dropdown-item[aria-current="true"] .check { opacity: 1; color: var(--primary-ink); }
.progress { background: var(--surface-2); border-radius: 999px; }
.tooltip { --bs-tooltip-bg: #0f172a; --bs-tooltip-color: #f8fafc; font-size: .78rem; }
[data-bs-theme="dark"] .tooltip { --bs-tooltip-bg: #1e293b; }
[data-bs-theme="dark"] .tooltip-inner { border: 1px solid var(--line-strong); }
.alerta-icono { cursor: help; display: inline-flex; align-items: center; font-size: 1.05rem; }
.tooltip-calendario { --bs-tooltip-max-width: 340px; --bs-tooltip-opacity: 1; }
.tooltip-calendario .tooltip-inner { text-align: left; padding: .55rem .7rem; line-height: 1.35; }

/* ============================================================
   LOGIN
   ============================================================ */
.login-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--app-bg); position: relative; }
.login-page::before { content: ''; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(60rem 30rem at 50% -10%, rgba(var(--primary-rgb), .12), transparent 70%); }
.login-container { width: 100%; max-width: 26rem; padding: 1.25rem; position: relative; }
.login-card { background: var(--surface); border: 1px solid var(--line); border-radius: 1rem; padding: 2.25rem 2rem; box-shadow: var(--shadow-lg); }
.login-brand { text-align: center; margin-bottom: 1.5rem; }
.login-icon { width: 3.5rem; height: 3.5rem; border-radius: 1rem; background: var(--primary-soft); color: var(--primary-ink); display: flex; align-items: center; justify-content: center; font-size: 1.6rem; }
.login-title { font-weight: 800; font-size: 1.5rem; margin: 0; letter-spacing: -.01em; }
.login-subtitle { color: var(--text-muted); font-size: .9rem; margin: .25rem 0 0; }
.login-footer { text-align: center; margin-top: 1.5rem; }
.login-theme { position: absolute; top: 1rem; right: 1rem; z-index: 2; }

/* ============================================================
   BUSCADOR DE CLIENTE (picker + tarjeta)
   ============================================================ */
.client-card {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm); padding: 12px 14px; background: var(--surface-2);
}
.client-card-name { font-weight: 700; font-size: 1rem; color: var(--text); line-height: 1.25; }
.client-card-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 5px; }
.client-card-doc { font-size: .85rem; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.client-card-doc .bi { margin-right: 3px; opacity: .7; }
.client-card-dir { font-size: .82rem; color: var(--text-muted); margin-top: 5px; line-height: 1.4; }
.client-card-clear { flex-shrink: 0; padding: 2px 6px; }

#clienteDropdown { background: var(--surface) !important; border-color: var(--line-strong) !important; box-shadow: var(--shadow-lg) !important; border-radius: var(--radius-sm) !important; overflow: hidden; }
.cliente-opt { display: block; width: 100%; text-align: left; padding: 9px 16px; border: none; border-bottom: 1px solid var(--line); background: transparent; color: var(--text); cursor: pointer; font-size: .9rem; }
.cliente-opt:last-of-type { border-bottom: none; }
.cliente-opt:hover, .cliente-opt:focus { background: var(--primary-soft) !important; color: var(--primary-ink) !important; outline: none; }
#clienteDropdown .cliente-lista { max-height: 240px; overflow-y: auto; }
#clienteDropdown .sin-resultados { padding: 10px 16px; color: var(--text-muted); font-size: .88rem; }

/* Botón de estado: el color viene del estado (--st); en oscuro se aclara para que se lea */
.btn-estado { --bs-btn-color: var(--st); --bs-btn-border-color: var(--st); --bs-btn-hover-color: var(--st); --bs-btn-hover-bg: color-mix(in srgb, var(--st) 14%, transparent); --bs-btn-hover-border-color: var(--st); --bs-btn-active-bg: color-mix(in srgb, var(--st) 14%, transparent); --bs-btn-active-color: var(--st); --bs-btn-active-border-color: var(--st); --bs-btn-disabled-color: var(--st); --bs-btn-disabled-border-color: var(--st); }
[data-bs-theme="dark"] .btn-estado { --bs-btn-color: color-mix(in srgb, var(--st) 60%, #fff); --bs-btn-hover-color: color-mix(in srgb, var(--st) 60%, #fff); --bs-btn-active-color: color-mix(in srgb, var(--st) 60%, #fff); --bs-btn-disabled-color: color-mix(in srgb, var(--st) 60%, #fff); }

.text-teal { color: var(--success-ink); }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }

/* ── Manual de usuario (pages/manual.php) ─────────────────────────────── */
.man { display: flex; flex-direction: column; gap: 1.25rem; }
.man__tabs { display: flex; flex-wrap: wrap; gap: .5rem; }
.man__tab { padding: .4rem .9rem; border-radius: .5rem; border: 1px solid var(--line-strong); color: var(--text); text-decoration: none; font-size: .875rem; font-weight: 500; }
.man__tab:hover { background: var(--hover); color: var(--text); }
.man__tab.is-activa { background: var(--primary); border-color: var(--primary); color: #fff; }
.man__cuerpo { display: grid; gap: 1.5rem; grid-template-columns: minmax(0, 1fr); align-items: start; }
@media (min-width: 1100px) { .man__cuerpo { grid-template-columns: 15rem minmax(0, 1fr); } }
.man__indice { font-size: .875rem; }
.man__indice-titulo { font-size: .75rem; letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted); margin-bottom: .5rem; }
.man__indice ol { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .125rem; }
.man__indice a { display: block; padding: .3rem .5rem; border-radius: .375rem; text-decoration: none; color: var(--text); opacity: .85; }
.man__indice a:hover { background: var(--hover); opacity: 1; }
.man__indice details > summary { cursor: pointer; font-weight: 600; padding: .4rem 0; }
.man__principal { display: flex; flex-direction: column; gap: 1.25rem; min-width: 0; }
.man__intro { max-width: 70ch; font-size: 1rem; line-height: 1.65; margin: 0; }
.man-sec { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem 1.5rem; scroll-margin-top: 4.5rem; }
.man-sec > h3 { font-size: 1.25rem; font-weight: 650; line-height: 1.3; margin: 0 0 .75rem; text-wrap: balance; }
.man-sec h4 { font-size: 1rem; font-weight: 650; margin: 1.5rem 0 .5rem; }
.man-sec p, .man-sec li { font-size: .9375rem; line-height: 1.65; max-width: 72ch; }
.man-sec p { margin: 0 0 .75rem; }
.man-sec ul, .man-sec ol.man-pasos-lista { margin: 0 0 .75rem 1.25rem; }
.man-sec ul { list-style: disc; }
.man-sec li { margin-bottom: .35rem; }
.man-sec .btn-ej { display: inline-block; padding: .05rem .5rem; border: 1px solid var(--line-strong); border-radius: .375rem; background: var(--surface-2, var(--hover)); font-size: .8125rem; font-weight: 600; }
.man-fig { margin: 1rem 0 1.25rem; }
.man-fig a { display: block; }
.man-fig img { display: block; max-width: 100%; height: auto; border: 1px solid var(--line-strong); border-radius: .5rem; box-shadow: var(--shadow-sm, none); }
.man-fig figcaption { margin-top: .4rem; font-size: .8125rem; color: var(--text-muted); max-width: 60ch; }
.man-nota { margin: 1rem 0; padding: .75rem 1rem; border-radius: .5rem; max-width: 72ch; font-size: .9rem; line-height: 1.6; }
.man-nota > strong { display: block; font-size: .75rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: .2rem; }
.man-nota p { margin: 0 0 .5rem; font-size: inherit; }
.man-nota p:last-child { margin-bottom: 0; }
.man-nota--consejo { background: rgba(16,185,129,.13); } .man-nota--consejo > strong { color: #047857; }
.man-nota--importante { background: rgba(245,158,11,.16); } .man-nota--importante > strong { color: #b45309; }
.man-nota--regla { background: rgba(37,99,235,.11); } .man-nota--regla > strong { color: #1d4ed8; }
.man-tabla { width: 100%; max-width: 54rem; border-collapse: collapse; margin: .75rem 0 1rem; font-size: .875rem; display: block; overflow-x: auto; }
.man-tabla th, .man-tabla td { text-align: left; vertical-align: top; padding: .5rem .75rem; border-bottom: 1px solid var(--line); }
.man-tabla th { font-size: .75rem; letter-spacing: .04em; text-transform: uppercase; color: var(--text-muted); white-space: nowrap; }
.man-faq details { border-bottom: 1px solid var(--line); padding: .6rem 0; max-width: 72ch; }
.man-faq summary { cursor: pointer; font-weight: 600; font-size: .9375rem; }
.man-faq details p { margin: .5rem 0 0; }