/*
 FILE :: /public/assets/css/core/businessos-experience.css
 DOMAIN :: UI
 LAYER :: Presentation Asset
 PURPOSE :: Govern shared BusinessOS surfaces, controls, responsive composition and accessibility
 OWNER :: UI Domain Authority
 VERSION :: 1.3.2
 */
:root {
    --bos-radius: 1rem;
    --bos-radius-control: .5rem;
    --bos-space: clamp(1rem, 2.5vw, 2rem);
    --bos-content-width: 90rem;
    --bos-color-primary: #176d71;
    --bos-color-primary-contrast: #fff;
    --bos-color-surface: #fff;
    --bos-color-surface-muted: #f5f7fa;
    --bos-color-border: #d8e0ea;
    --bos-color-text: #172033;
    --bos-color-text-muted: #5b6675;
    --bos-color-nav-bg: #111827;
    --bos-color-nav-text: #fff;
    --bos-page-background: var(--bos-color-surface-muted);
    --bos-surface-card: var(--bos-color-surface);
    --bos-surface-elevated: var(--bos-color-surface);
    --bos-surface-subtle: var(--bos-color-surface-muted);
    --bos-text-primary: var(--bos-color-text);
    --bos-text-secondary: var(--bos-color-text-muted);
    --bos-text-muted: var(--bos-color-text-muted);
    --bos-border: var(--bos-color-border);
    --bos-surface-navigation: var(--bos-color-nav-bg);
    --bos-text-on-navigation: var(--bos-color-nav-text);
    --brand-primary: var(--bos-color-primary);
    --tenant-primary: var(--bos-color-primary);
    /* Bootstrap owns responsive mechanics; BusinessOS owns their appearance. */
    --bs-body-bg: var(--bos-page-background);
    --bs-body-color: var(--bos-text-primary);
    --bs-border-color: var(--bos-border);
    --bs-secondary-color: var(--bos-text-secondary);
    --bs-secondary-bg: var(--bos-surface-subtle);
    --bs-tertiary-bg: var(--bos-surface-elevated);
    --bs-link-color: var(--bos-color-primary);
}
:root[data-theme="dark"] {
    --bos-page-background: #08111f;
    --bos-color-surface: #111c31;
    --bos-color-surface-muted: #17243b;
    --bos-color-text: #f8fafc;
    --bos-color-text-muted: #cbd5e1;
    --bos-color-border: #536278;
    --bos-surface-card: #111c30;
    --bos-surface-elevated: #17243b;
    --bos-surface-subtle: #17243b;
    --bos-text-primary: #f1f5f9;
    --bos-text-secondary: #cbd5e1;
    --bos-text-muted: #cbd5e1;
    --bos-border: #536278;
}
html:has(body[data-businessos-experience]) {
    width: 100%;
    max-width: none;
    height: auto;
    min-height: 100%;
    background-color: var(--bos-page-background, #f5f7fa);
}
body[data-businessos-experience] {
    /* Bootstrap sticky navigation participates in flow; no fixed-height spacer. */
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    scroll-padding-bottom: 0;
    width: 100%;
    max-width: none;
    height: auto;
    min-height: 100vh;
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
    line-height: 1.5;
    color: var(--bos-text-primary);
    background: var(--bos-page-background, var(--bos-color-surface-muted, #f5f7fa));
    overflow-wrap: anywhere;
}
body[data-businessos-experience]::before { display: none; }
/* Supersede the legacy fixed-footer clearance only for the governed flow shell. */
body[data-businessos-experience]:has(#app-footer) { padding-bottom: 0 !important; }
body[data-businessos-experience]:has(#app-footer) #app-main {
    padding-bottom: var(--bos-space) !important;
    scroll-padding-bottom: 0;
}
/* Keep the document as the sticky scroll container. Legacy page overflow:hidden
   creates a non-scrolling body container and detaches the shared navigation.
   Bootstrap still owns modal/offcanvas scroll locking (class/inline styles). */
body[data-businessos-experience]:not(.modal-open) {
    overflow-x: clip;
    overflow-y: visible;
}
body[data-businessos-experience]:has(.app-navbar) { padding-top: 0 !important; }
body[data-businessos-experience] #app-main {
    width: 100%;
    max-width: none;
    margin-inline: 0;
    background: transparent;
    min-width: 0;
    height: auto;
    min-height: 0;
    flex: 1 0 auto !important;
    overflow: visible;
    /* A flow footer requires no second fixed-footer reservation. */
    padding-bottom: var(--bos-space) !important;
    scroll-padding-bottom: 0;
    /* Legacy module selectors also target main; gutters belong to content only. */
    padding-inline: 0 !important;
}
.bos-page-container {
    max-width: var(--bos-content-width);
    min-width: 0;
    padding-inline: var(--bos-space);
}
.bos-mobile-context { color: var(--bos-text-on-navigation); font-size: .75rem; line-height: 1.5; }
body[data-businessos-experience] .app-navbar {
    position: sticky;
    top: 0;
    flex-shrink: 0;
    z-index: 1030;
    box-shadow: 0 4px 16px rgb(15 23 42 / 12%);
}
body[data-businessos-experience] :is(.businessos-organization-banner, .businessos-contextual-nav) {
    position: relative;
    top: auto;
    flex-shrink: 0;
    flex-wrap: wrap;
}
body[data-businessos-experience] .bos-page-report-utility {
    position: relative;
    top: auto;
    width: 100%;
    margin: 0 0 1rem;
    justify-items: end;
}
body[data-businessos-experience] .bos-page-report-tab { border-radius: var(--bos-radius-control); }
/* Legacy baseline and shared hero slots follow the same Bootstrap lg transition. */
@media (max-width: 991.98px) {
    [data-businessos-experience] :is(.platform-architecture-hero-main, .bos-hero__main, .bos-hero-main) {
        grid-template-columns: minmax(0, 1fr);
    }
}
body[data-businessos-experience] .app-navbar .navbar-toggler-icon { filter: none; }
body[data-businessos-experience] .app-navbar .dropdown-menu {
    background: var(--bos-surface-navigation);
    color: var(--bos-text-on-navigation);
    --bs-dropdown-color: var(--bos-text-on-navigation);
    --bs-dropdown-header-color: var(--bos-text-on-navigation);
    --bs-dropdown-link-color: var(--bos-text-on-navigation);
}
body[data-businessos-experience] .app-navbar :is(.app-navbar__identity strong, .app-navbar__context-value) {
    max-width: 14rem;
    white-space: normal;
    overflow: visible;
    line-height: 1.3;
}
body[data-businessos-experience] .app-navbar :is(.app-navbar__identity small, .app-navbar__context-label) {
    display: block;
    line-height: 1.4;
}
body[data-businessos-experience] .app-navbar .bos-account-menu {
    width: 21rem;
    max-width: calc(100vw - 2rem);
    max-height: min(42rem, calc(100dvh - 7rem));
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: .5rem;
}
body[data-businessos-experience] .bos-account-menu .dropdown-item {
    display: flex;
    align-items: center;
    padding: .625rem .75rem;
    white-space: normal;
    border-radius: var(--bos-radius-control);
}
body[data-businessos-experience] .bos-account-menu .dropdown-header {
    color: var(--bs-dropdown-header-color);
    font-size: .75rem;
    font-weight: 700;
    padding: .75rem .75rem .25rem;
}
@media (max-width: 1399.98px) {
    body[data-businessos-experience] .app-navbar .navbar-toggler { display: block; }
    body[data-businessos-experience] .app-navbar .navbar-collapse:not(.show):not(.collapsing) { display: none !important; }
    body[data-businessos-experience] .app-navbar .navbar-collapse {
        background: var(--bos-surface-navigation);
        color: var(--bos-text-on-navigation);
        max-height: calc(100dvh - 10rem);
        overflow-y: auto;
        overscroll-behavior: contain;
    }
    body[data-businessos-experience] .app-navbar .bos-account-menu {
        width: 100%;
        max-height: none;
        overflow: visible;
    }
}
body[data-businessos-experience] .app-navbar :is(.nav-link, .dropdown-item, .navbar-toggler),
body[data-businessos-experience] .darkmode-toggle label { min-height: 44px; }
body[data-businessos-experience] #app-footer {
    position: relative;
    inset: auto;
    flex-shrink: 0;
    height: auto;
    margin-top: auto;
    z-index: auto;
    background: var(--bos-surface-card);
    color: var(--bos-text-primary);
}
body[data-businessos-experience] > .app-navbar,
body[data-businessos-experience] #app-footer {
    width: 100%;
    max-width: none;
    margin-inline: 0;
}
/* Stack footer identity above controls at Bootstrap's small breakpoint. */
@media (max-width: 575.98px) {
    body[data-businessos-experience] #app-footer .footer-inner { flex-wrap: wrap !important; }
    body[data-businessos-experience] #app-footer .footer-left {
        flex: 1 0 100%;
        overflow: visible;
        flex-wrap: wrap !important;
    }
    body[data-businessos-experience] #app-footer .footer-item { flex-shrink: 0; white-space: normal; }
    body[data-businessos-experience] #app-footer .footer-right {
        width: 100%;
        margin-left: 0 !important;
        justify-content: space-between !important;
    }
}
:where(.bos-surface, .bos-section, .bos-card, .card, .portal-card, .modal-content, .offcanvas, .dropdown-menu) {
    color: var(--bos-text-primary);
    background-color: var(--bos-surface-card);
    border-color: var(--bos-border);
    border-radius: var(--bos-radius);
}
.bos-surface { padding: var(--bos-space); border: 1px solid var(--bos-border); box-shadow: var(--bos-shadow); }
/* The shared section component owns panel rhythm; modules supply its content. */
[data-businessos-experience] .bos-section {
    padding: var(--bos-space);
    margin-block: var(--bos-space);
    border: 1px solid var(--bos-border);
}
[data-businessos-experience] .bos-section-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}
/* Shared component spacing sits inside the Bootstrap content container. */
[data-businessos-experience] .bos-page-shell {
    max-width: none;
    padding-inline: 0;
    --bos-ui-ink: var(--bos-text-primary);
    --bos-ui-muted: var(--bos-text-secondary);
    --bos-ui-border: var(--bos-border);
    --bos-ui-soft: var(--bos-surface-subtle);
}
[data-businessos-experience] :is(.bos-hero-card, .bos-content-card, .bos-metric-card, .bos-chip-group span, .bos-section-pill, .platform-architecture-flags span, .platform-architecture-metric small) {
    background-color: var(--bos-surface-card);
    color: var(--bos-text-primary);
    border-color: var(--bos-border);
}
[data-businessos-experience] .bos-metric-card { display: flex; flex-direction: column; gap: .375rem; }
[data-businessos-experience] .bos-metric-card > strong { font-size: 1.75rem; line-height: 1.2; }
[data-businessos-experience] .bos-metric-card > em { color: var(--bos-text-secondary); font-size: .85rem; font-style: normal; }
[data-theme="dark"] .bos-page-shell :is(.bos-eyebrow, .bos-card-header p, .bos-context-card span, .platform-architecture-owner-card span, .platform-architecture-metric span) {
    color: var(--bos-text-secondary);
}
.bos-eyebrow { font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--bos-text-secondary); margin: 0 0 .5rem; }
body[data-businessos-experience] :is(.btn, .bos-button, button, .form-control, .form-select, .bos-input, input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]), select) {
    min-height: 2.75rem;
    border-radius: var(--bos-radius-control);
}
:where(.form-control, .form-select, .bos-input, textarea) {
    background-color: var(--bos-surface-card);
    color: var(--bos-text-primary);
    border-color: var(--bos-border);
    max-width: 100%;
}
.btn-primary, .bos-button-primary {
    --bs-btn-bg: var(--bos-color-primary);
    --bs-btn-color: var(--bos-color-primary-contrast);
    --bs-btn-border-color: var(--bos-color-primary);
    --bs-btn-hover-bg: var(--bos-color-primary);
    --bs-btn-hover-color: var(--bos-color-primary-contrast);
    --bs-btn-hover-border-color: var(--bos-color-primary);
    --bs-btn-active-bg: var(--bos-color-primary);
    --bs-btn-active-color: var(--bos-color-primary-contrast);
    background-color: var(--bos-color-primary);
    color: var(--bos-color-primary-contrast);
    border-color: var(--bos-color-primary);
}
:where(a, button, input, select, textarea, [tabindex]):focus-visible {
    outline: 3px solid var(--bos-focus);
    outline-offset: 3px;
    box-shadow: 0 0 0 2px var(--bos-surface-card);
}
:where(button:disabled, [aria-disabled="true"]) { cursor: not-allowed; }
.bos-help-launch { white-space: nowrap; min-width: max-content; }
.bos-help-launch-text { flex-shrink: 0; }
.table {
    --bs-table-bg: var(--bos-surface-card);
    --bs-table-color: var(--bos-text-primary);
    --bs-table-border-color: var(--bos-border);
    --bs-table-hover-bg: var(--bos-surface-subtle);
    --bs-table-hover-color: var(--bos-text-primary);
}
/* Keep Bootstrap table scrolling and modal/offcanvas sizing mechanics intact. */
.modal {
    --bs-modal-bg: var(--bos-surface-card);
    --bs-modal-color: var(--bos-text-primary);
    --bs-modal-border-color: var(--bos-border);
}
.offcanvas {
    --bs-offcanvas-bg: var(--bos-surface-card);
    --bs-offcanvas-color: var(--bos-text-primary);
    --bs-offcanvas-border-color: var(--bos-border);
}
.dropdown-menu { max-width: calc(100vw - 2rem); }
.bos-access-shell { display: grid; place-items: center; padding-block: clamp(1rem, 5vh, 3.5rem); }
.bos-access-card { width: 100%; max-width: 29rem; }
.bos-brand-mark { max-height: 4rem; max-width: min(100%, 15rem); width: auto; object-fit: contain; }
.bos-access-title { font-size: clamp(1.5rem, 4vw, 2rem); line-height: 1.2; margin: 0 0 .5rem; font-weight: 750; }
.bos-form-feedback { margin-top: 1rem; padding: .75rem; border-left: 3px solid var(--bos-error); color: var(--bos-text-primary); background: var(--bos-surface-subtle); }
@media (max-width: 48rem) {
    :root { --bos-space: 1rem; }
    .bos-access-shell { padding-block: 1rem; }
    .bos-access-card { padding: 1.25rem; }
    .businessos-contextual-nav { flex-wrap: wrap; }
    .businessos-contextual-nav__links { max-width: 100%; overflow-x: auto; }
    :where(.bos-action-row, .bos-actions, .card-header) { flex-wrap: wrap; gap: .5rem; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}
@media print {
    body[data-businessos-experience] { background: white; color: black; }
    .bos-surface, .card { box-shadow: none; break-inside: avoid; }
}

.bos-navbar-brand { width: auto; max-width: 8rem; height: 2rem; object-fit: contain; }
.secure-access-attribution { display: block; margin-top: 1.25rem; color: var(--bos-text-secondary); font-size: .8rem; text-align: center; }

/* Existing baseline slots consume the same scoped BusinessOS palette. */
[data-businessos-experience] .platform-architecture-shell {
    --pa-ink: var(--bos-text-primary);
    --pa-muted: var(--bos-text-secondary);
    --pa-border: var(--bos-border);
    --pa-soft: var(--bos-surface-subtle);
    --pa-card: var(--bos-surface-card);
}
[data-theme="dark"] [data-businessos-experience] :is(.platform-architecture-owner-card span, .platform-architecture-metric span) {
    color: var(--bos-text-secondary);
}
[data-businessos-experience] :is(.platform-architecture-metric strong, .platform-architecture-section-pill) {
    color: var(--bos-text-primary);
}

/* Shared typography and tabular surfaces supersede legacy literal colors. */
body[data-businessos-experience] :is(h1, h2, h3) { color: var(--bos-text-primary); }
body[data-businessos-experience] table :is(th, td) {
    color: var(--bos-text-primary);
    background-color: var(--bos-surface-card);
    border-color: var(--bos-border);
}
body[data-businessos-experience] table th { background-color: var(--bos-surface-subtle); }
[data-theme="dark"] [data-businessos-experience] .platform-architecture-section-heading p { color: var(--bos-text-secondary); }

body[data-businessos-experience] :is(textarea, select, input:is([type="text"], [type="email"], [type="password"], [type="search"], [type="number"], [type="tel"], [type="url"], [type="date"], [type="datetime-local"])) {
    background-color: var(--bos-surface-card);
    color: var(--bos-text-primary);
    border-color: var(--bos-border);
}
[data-businessos-experience] :is(.bos-theme-preview-hero, .bos-theme-preview-table) {
    background-color: var(--bos-surface-card);
    color: var(--bos-text-primary);
    border-color: var(--bos-border);
}

/* Legacy action lists and disclosure controls share the semantic foreground. */
body[data-businessos-experience] :is(.platform-architecture-link-grid, .platform-architecture-tool-list) :is(strong, i),
body[data-businessos-experience] summary {
    color: var(--bos-text-primary);
}
body[data-businessos-experience] .table-responsive {
    background-color: var(--bos-surface-card);
    border-color: var(--bos-border);
}

/* Context stays visible in flow without covering shared dialogs and drawers. */
body[data-businessos-experience] .businessos-organization-banner { z-index: auto; }
body[data-businessos-experience] .bos-help-panel { max-width: calc(100% - 1rem); }

/* Bootstrap secondary actions retain BusinessOS contrast in both themes. */
body[data-businessos-experience] .btn-outline-secondary {
    --bs-btn-color: var(--bos-text-primary);
    --bs-btn-border-color: var(--bos-border);
    --bs-btn-hover-color: var(--bos-text-primary);
    --bs-btn-hover-bg: var(--bos-surface-subtle);
    --bs-btn-hover-border-color: var(--bos-text-secondary);
    color: var(--bos-text-primary);
    border-color: var(--bos-border);
}
body[data-businessos-experience] a.bos-surface { color: var(--bos-text-primary); }
body[data-businessos-experience] :is(label, legend, .form-label) { color: var(--bos-text-primary); }
body[data-businessos-experience] :is(.form-text, .text-muted) { color: var(--bos-text-secondary) !important; }
body[data-businessos-experience] .app-navbar .app-navbar__brand-text strong {
    max-width: 16rem; white-space: normal; overflow: visible; text-overflow: clip; line-height: 1.2;
}
body[data-businessos-experience] .app-navbar .app-navbar__context-label {
    flex-shrink: 0;
    white-space: nowrap;
    overflow-wrap: normal;
}