/* =============================================================================
   Armazón de la app (rediseño 2026, igual que clinical y billing): barra superior a todo
   el ancho, menú lateral contraíble y contenido a ancho completo. Lo usa
   templates/layouts/app.html. Colores y medidas salen de ui.css (--ui-*).

   Contraído (html.nav-collapsed, solo escritorio) queda una barra de íconos de 72 px.
   En móvil el menú es un panel que se abre con html.nav-open.
   ============================================================================= */

:root {
    --app-topbar-h: 64px;
    --app-nav-w: 288px;
    --app-nav-w-collapsed: 72px;
}

body.app-body { background: var(--ui-bg); color: var(--ui-text); font-family: var(--ui-font); }

/* ── Barra superior ───────────────────────────────────────────────────────── */
.app-topbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 45;
    height: var(--app-topbar-h); box-sizing: border-box;
    display: flex; align-items: center; gap: 8px; padding: 0 12px 0 8px;
    background: var(--ui-surface); border-bottom: 1px solid var(--ui-line);
    font-family: var(--ui-font);
}
.app-icon-btn {
    width: 40px; height: 40px; flex: none; border: 0; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    background: transparent; color: var(--ui-text-2); cursor: pointer; text-decoration: none;
}
.app-icon-btn:hover { background: var(--ui-hover); color: var(--ui-text); }
.app-icon-btn:focus-visible { outline: 2px solid var(--ui-ac-text); outline-offset: -2px; }
.app-icon-btn svg, .app-icon-btn i { width: 20px; height: 20px; }
.app-brand { display: flex; align-items: center; gap: 10px; min-width: 0; padding: 0 8px 0 4px; text-decoration: none; color: var(--ui-text); }
.app-brand__mark {
    width: 32px; height: 32px; flex: none; border-radius: 8px; overflow: hidden;
    display: flex; align-items: center; justify-content: center;
    background: var(--ui-surface); border: 1px solid var(--ui-line-soft);
}
.app-brand__mark img { width: 100%; height: 100%; object-fit: contain; padding: 3px; box-sizing: border-box; }
.app-brand__name { font-size: 18px; font-weight: 500; white-space: nowrap; }
.app-brand__name b { font-weight: 500; color: var(--ui-ac-text); }
.app-topbar__module {
    display: flex; align-items: center; gap: 4px; min-width: 0;
    padding-left: 12px; border-left: 1px solid var(--ui-line);
    font-size: 16px; color: var(--ui-text-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.app-search {
    position: relative;
    flex: 1 1 240px; max-width: 640px; min-width: 0; margin: 0 auto;
    display: flex; align-items: center; gap: 12px; height: 44px; padding: 0 16px; box-sizing: border-box;
    border-radius: 8px; background: var(--ui-hover); color: var(--ui-text-2);
}
.app-search:focus-within { background: var(--ui-surface); box-shadow: 0 1px 3px rgba(60, 64, 67, .3); }
.app-search > svg, .app-search > i { width: 20px; height: 20px; flex: none; }
.app-search input {
    flex: 1; min-width: 0; height: 100%; padding: 0; border: 0; outline: none; box-shadow: none;
    background: transparent; color: var(--ui-text); font: 15px var(--ui-font);
}
.app-search input:focus { box-shadow: none; }
.app-search input::placeholder { color: var(--ui-text-2); }
.app-search kbd {
    flex: none; padding: 1px 6px; border: 1px solid var(--ui-line); border-radius: 4px;
    font: 500 11px var(--ui-font); color: var(--ui-text-2); background: var(--ui-surface);
}
.app-search__results {
    position: absolute; left: 0; right: 0; top: calc(100% + 6px); z-index: 60; padding: 6px 0;
    background: var(--ui-surface); border: 1px solid var(--ui-line); border-radius: var(--ui-radius-card);
    box-shadow: 0 4px 16px rgba(0, 0, 0, .12); max-height: 360px; overflow-y: auto;
}
.app-search__item {
    display: flex; align-items: center; gap: 12px; min-height: 36px; padding: 6px 16px;
    color: var(--ui-text); font-size: 14px; text-decoration: none;
}
.app-search__item svg { width: 18px; height: 18px; color: var(--ui-text-2); flex: none; }
.app-search__item small { margin-left: auto; color: var(--ui-text-2); font-size: 12px; }
.app-search__item:hover, .app-search__item.is-on { background: var(--ui-hover); }
.app-search__empty { padding: 10px 16px; font-size: 13px; color: var(--ui-text-2); }

.app-topbar__right { display: flex; align-items: center; gap: 4px; margin-left: auto; }

.app-account { position: relative; }
.app-avatar {
    width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    overflow: hidden; background: var(--ui-ac-soft); color: var(--ui-ac-text); font-size: 13px; font-weight: 600;
}
.app-avatar img { width: 100%; height: 100%; object-fit: cover; }
.app-account > button { padding: 4px; border: 0; border-radius: 50%; background: transparent; cursor: pointer; }
.app-account > button:hover { background: var(--ui-hover); }
.app-menu {
    position: absolute; right: 0; top: calc(100% + 8px); z-index: 60; width: 300px;
    background: var(--ui-surface); border: 1px solid var(--ui-line); border-radius: var(--ui-radius-card);
    box-shadow: 0 4px 16px rgba(0, 0, 0, .12); overflow: hidden; font-family: var(--ui-font);
}
.app-menu__head { display: flex; align-items: center; gap: 12px; padding: 16px; border-bottom: 1px solid var(--ui-line-soft); }
.app-menu__head .app-avatar { width: 40px; height: 40px; font-size: 15px; }
.app-menu__name { font-size: 14px; font-weight: 600; color: var(--ui-text); }
.app-menu__meta { font-size: 12px; color: var(--ui-text-2); overflow: hidden; text-overflow: ellipsis; }
.app-menu__section { padding: 8px 0; border-bottom: 1px solid var(--ui-line-soft); }
.app-menu__section:last-child { border-bottom: 0; }
.app-menu__label { padding: 4px 16px; font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ui-text-2); }
.app-menu__item {
    display: flex; align-items: center; gap: 12px; width: 100%; min-height: 36px; padding: 6px 16px; box-sizing: border-box;
    border: 0; background: transparent; color: var(--ui-text); font: 14px var(--ui-font); text-align: left; text-decoration: none; cursor: pointer;
}
.app-menu__item:hover { background: var(--ui-hover); }
.app-menu__item svg, .app-menu__item i { width: 18px; height: 18px; color: var(--ui-text-2); flex: none; }
.app-menu__item .app-menu__meta { display: block; }
.app-menu__item--on, .app-menu__item--on:hover { background: var(--ui-ac-soft); }
.app-menu__item--on svg { color: var(--ui-ac-text); }

/* Aviso "You are managing …" (cuenta compartida): franja de aviso debajo de la barra. */
.app-acting {
    display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 8px 24px;
    background: var(--ui-warn-bg); color: var(--ui-warn); border-bottom: 1px solid var(--ui-line);
    font-size: 13px;
}
.app-acting svg { width: 18px; height: 18px; flex: none; }
.app-acting b { color: var(--ui-text); font-weight: 600; }

/* ── Menú lateral ─────────────────────────────────────────────────────────── */
.app-nav {
    position: fixed; left: 0; top: var(--app-topbar-h); z-index: 50;
    width: var(--app-nav-w); height: calc(100vh - var(--app-topbar-h));
    display: flex; flex-direction: column;
    background: var(--ui-bg); font-family: var(--ui-font);
    transition: transform .2s ease, width .15s ease;
}
.app-nav__list { flex: 1; overflow-y: auto; padding: 8px 12px 24px 0; scrollbar-width: thin; }
.app-nav__list::-webkit-scrollbar { width: 6px; }
.app-nav__foot { flex-shrink: 0; padding: 8px 12px 8px 0; border-top: 1px solid var(--ui-line-soft); }

.app-nav .nav-link {
    display: flex; align-items: center; gap: 16px; width: 100%; height: 40px; margin: 1px 0;
    padding: 0 12px 0 24px; box-sizing: border-box; border: 0; border-radius: 0 20px 20px 0;
    background: transparent; color: var(--ui-text); font: 500 14px var(--ui-font); text-align: left; text-decoration: none; cursor: pointer;
    transition: background-color .12s;
}
.app-nav .nav-link:hover { background: var(--ui-hover); }
.app-nav .nav-link:focus-visible { outline: 2px solid var(--ui-ac-text); outline-offset: -2px; }
.app-nav .nav-link > svg, .app-nav .nav-link > i { width: 20px; height: 20px; flex: none; color: var(--ui-text-2); }
.app-nav .nav-link > span:not(.nav-badge) { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-nav .nav-link.nav-active, .app-nav .nav-link.nav-active:hover { background: var(--ui-ac-soft); color: var(--ui-ac-text); font-weight: 600; }
.app-nav .nav-link.nav-active > svg { color: var(--ui-ac-text); }
.app-nav .nav-badge {
    flex: none; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px; box-sizing: border-box;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--ui-ac); color: var(--ui-on-ac); font-size: 11px; font-weight: 600;
}
.app-nav .nav-badge.hidden, .app-nav .nav-badge[hidden] { display: none; }

/* Grupos con submódulos: la fila del módulo + flecha; los hijos alineados con el texto. */
.app-nav .nav-row { position: relative; }
.app-nav .nav-link--in { font-weight: 600; }
.app-nav .nav-link--in > svg { color: var(--ui-ac-text); }
.app-nav .nav-link > .nav-caret { width: 18px; height: 18px; margin-left: auto; margin-right: -4px; color: var(--ui-text-2); transition: transform .15s; }
.app-nav .nav-group.is-open .nav-link > .nav-caret { transform: rotate(180deg); }
.app-nav .nav-sub { display: none; padding: 2px 0 6px; }
.app-nav .nav-group.is-open .nav-sub { display: block; }
.app-nav .nav-sublink {
    display: flex; align-items: center; gap: 12px; width: 100%; height: 36px; margin: 1px 0;
    padding: 0 12px 0 60px; box-sizing: border-box; border-radius: 0 18px 18px 0;
    color: var(--ui-text-2); font: 400 13.5px var(--ui-font); text-decoration: none;
}
.app-nav .nav-sublink:hover { background: var(--ui-hover); color: var(--ui-text); }
.app-nav .nav-sublink:focus-visible { outline: 2px solid var(--ui-ac-text); outline-offset: -2px; }
.app-nav .nav-sublink svg { width: 16px; height: 16px; flex: none; }
.app-nav .nav-sublink span { min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-nav .nav-sublink-active, .app-nav .nav-sublink-active:hover { background: var(--ui-ac-soft); color: var(--ui-ac-text); font-weight: 600; }

.app-nav .nav-section-label {
    margin: 8px 0 0; padding: 16px 24px 6px; border-top: 1px solid var(--ui-line-soft);
    font: 600 11px var(--ui-font); letter-spacing: .06em; text-transform: uppercase; color: var(--ui-text-2);
}

.app-backdrop { display: none; }

/* ── Contenido ────────────────────────────────────────────────────────────── */
/* overflow-x: clip (no hidden): corta el desborde lateral sin crear un contenedor de scroll,
   así la página nunca scrollea en horizontal y los elementos sticky siguen funcionando. */
.app-main { padding-top: var(--app-topbar-h); min-width: 0; overflow-x: clip; }
.app-page { padding: 24px; }
/* Ancho completo (regla general del rediseño): el contenedor de cada pantalla ya no se
   centra con un ancho máximo; con el menú contraído se aprovecha toda la pantalla. */
.app-page > [class*="max-w-"].mx-auto { max-width: none; }

/* Elementos "sticky" de las pantallas: se pegan debajo de la barra fija, no detrás. */
.app-main .sticky.top-0 { top: var(--app-topbar-h); }
.app-main .sticky.top-2 { top: calc(var(--app-topbar-h) + .5rem); }
.app-main .sticky.top-4 { top: calc(var(--app-topbar-h) + 1rem); }
.app-main .sticky.top-6 { top: calc(var(--app-topbar-h) + 1.5rem); }
.app-main .sticky.top-8 { top: calc(var(--app-topbar-h) + 2rem); }
.app-main .sticky.top-16 { top: calc(var(--app-topbar-h) + 4rem); }

@media (min-width: 1024px) {
    .app-main { margin-left: var(--app-nav-w); transition: margin-left .15s ease; }
    .app-nav-toggle--mobile { display: none; }

    html.nav-collapsed .app-main { margin-left: var(--app-nav-w-collapsed); }
    html.nav-collapsed .app-nav { width: var(--app-nav-w-collapsed); }
    html.nav-collapsed .app-nav .nav-section-label { height: 0; padding: 0; margin: 8px 12px; overflow: hidden; }
    html.nav-collapsed .app-nav .nav-link > span,
    html.nav-collapsed .app-nav .nav-badge,
    html.nav-collapsed .app-nav .nav-link > .nav-caret,
    html.nav-collapsed .app-nav .nav-sub { display: none !important; }
    html.nav-collapsed .app-nav .nav-link--in { background: var(--ui-ac-soft); }
    html.nav-collapsed .app-nav .nav-link { width: 48px; margin: 2px 12px; padding: 0; justify-content: center; border-radius: 20px; position: relative; }
    html.nav-collapsed .app-nav__list, html.nav-collapsed .app-nav__foot { padding-right: 0; }
}

@media (max-width: 1023px) {
    .app-nav-toggle--desktop { display: none; }
    .app-nav { transform: translateX(-100%); background: var(--ui-surface); }
    html.nav-open .app-nav { transform: none; box-shadow: 4px 0 16px rgba(0, 0, 0, .12); }
    html.nav-open .app-backdrop { display: block; position: fixed; inset: var(--app-topbar-h) 0 0 0; z-index: 49; background: rgba(32, 33, 36, .4); }
    .app-topbar__module, .app-brand__name { display: none; }
    .app-page { padding: 16px; }
}
@media (max-width: 640px) {
    .app-search { display: none; }
}

/* ── Snackbar de mensajes (flash) ─────────────────────────────────────────── */
.app-snacks { position: fixed; left: 24px; bottom: 24px; z-index: 300; display: flex; flex-direction: column; gap: 8px; max-width: min(480px, calc(100vw - 48px)); }
.app-snack {
    display: flex; align-items: center; gap: 12px; min-height: 48px; padding: 10px 16px; box-sizing: border-box;
    border-radius: 4px; background: var(--ui-snack-bg); color: var(--ui-snack-fg);
    font: 14px/1.4 var(--ui-font); box-shadow: 0 3px 10px rgba(0, 0, 0, .2);
    transition: opacity .4s;
}
.app-snack svg { width: 18px; height: 18px; flex: none; }
.app-snack--success svg { color: #81c995; }
.app-snack--error svg { color: #f28b82; }
.app-snack--warning svg { color: #fdd663; }