/*
 * Qaz.Vision industrial contract layer.
 *
 * This is deliberately a thin consumer layer over AV DS. It standardises
 * semantics and interaction states without turning product-specific recipes
 * into a second design system.
 */

:root {
    --av-surface-raised: var(--qv-color-surface-default);
    --av-surface-subtle: var(--qv-color-surface-subtle);
    --av-border-subtle: var(--qv-color-border-default);
    --av-focus-ring: 0 0 0 var(--qv-focus-ring-width) color-mix(in srgb, var(--av-color-focus) 24%, transparent);
    --av-control-height-sm: var(--qv-control-height-sm);
    --av-control-height-md: var(--qv-control-height-md);
    --av-control-height-lg: var(--qv-control-height-lg);
}

.public-shell {
    color: var(--av-color-text-primary);
    font-size: var(--av-font-size-body);
    line-height: var(--av-line-height-body);
}

/* Density is a token recipe, not page-specific overrides. The default stays
 * comfortable; reader/compact are opt-in through the `density` query state
 * and therefore preserve existing canonical URLs and content. */
.public-shell[data-av-density="compact"] {
    --av-density-section-padding: var(--av-spacing-5);
    --av-density-card-gap: var(--qv-grid-gap-sm);
}

.public-shell[data-av-density="comfortable"] {
    --av-density-section-padding: var(--av-spacing-6);
    --av-density-card-gap: var(--qv-grid-gap-md);
}

.public-shell[data-av-density="reader"] {
    --av-density-section-padding: var(--av-spacing-16);
    --av-density-card-gap: var(--qv-grid-gap-lg);
}

.public-shell[data-av-density="compact"] :where(.section, .section-alt) {
    padding-block: var(--av-density-section-padding);
}

.public-shell[data-av-density="compact"] :where(.avds-card-grid, .search-results-grid, .status-grid, .assistant-layout) {
    gap: var(--av-density-card-gap);
}

.public-shell[data-av-density="reader"] :where(.doc-body, .document-reading-main, .document-editorial-brief) {
    max-width: var(--av-content-measure-readable);
}

.public-shell :where(p, li, dd, .section-desc, .overview-subcopy) {
    max-width: var(--av-content-measure);
}

/* Document detail owns a slightly wider readable measure than generic AV DS
 * copy. Keep prose readable while preventing the consumer-wide shell from
 * collapsing every paragraph into a narrow left rail. */
.public-page--document .doc-body p,
.public-page--document .document-editorial-brief__item p {
    max-width: 78ch;
    margin-inline: auto;
}

.public-page--document .doc-use-note p {
    max-width: none;
}

.public-shell :where(h1, h2, h3, h4) {
    line-height: var(--av-line-height-heading);
}

.public-shell :where(a, button, input, select, textarea, summary, [role="button"], [tabindex]):focus-visible {
    outline: var(--av-border-width-focus) solid var(--av-color-focus);
    outline-offset: var(--qv-focus-offset);
    box-shadow: var(--av-focus-ring);
}

.public-shell :where(button, input, select, textarea, [role="button"]) {
    min-height: var(--av-control-height-md);
}

.public-shell :where(.nav-link, .speaker-tab, .lang-switcher__link, .mobile-nav-link, .mobile-nav-tab) {
    min-height: var(--av-control-height-md);
}

.public-shell .avds-status-badge {
    min-height: var(--qv-control-height-xs);
    padding: var(--qv-space-050) var(--qv-space-250);
    border-color: var(--av-border-subtle);
    border-radius: var(--av-radius-sm);
    color: var(--av-color-text-secondary);
    font-size: .72rem;
    letter-spacing: .01em;
    line-height: 1.25;
    text-transform: none;
}

.public-shell .avds-status-badge--health {
    border-color: color-mix(in srgb, var(--av-color-success) 40%, var(--av-border-subtle));
    background: color-mix(in srgb, var(--av-color-success) 8%, var(--av-surface-raised));
    color: var(--av-color-success);
}

.public-shell .avds-status-badge--warn {
    border-color: color-mix(in srgb, var(--av-color-attention) 42%, var(--av-border-subtle));
    background: color-mix(in srgb, var(--av-color-attention) 9%, var(--av-surface-raised));
    color: var(--av-color-attention);
}

.public-shell .avds-status-badge--danger {
    border-color: color-mix(in srgb, var(--av-color-error) 42%, var(--av-border-subtle));
    background: color-mix(in srgb, var(--av-color-error) 9%, var(--av-surface-raised));
    color: var(--av-color-error);
}

.public-shell .avds-status-badge--muted {
    background: var(--av-surface-subtle);
    color: var(--av-color-text-muted);
}

.public-shell .avds-status-badge__dot {
    width: var(--av-size-indicator-sm);
    height: var(--av-size-indicator-sm);
    flex-basis: var(--av-size-indicator-sm);
}

/* Consumer-level AVDS-compatible skeleton. It is deliberately visual-only:
 * a loading surface must never hide an already available semantic fallback or list. */
.public-shell .avds-skeleton {
    --avds-skeleton-base: color-mix(in srgb, var(--av-surface-subtle) 82%, var(--av-surface-raised));
    --avds-skeleton-highlight: color-mix(in srgb, var(--av-surface-raised) 72%, transparent);
    position: relative;
    overflow: hidden;
    background: var(--avds-skeleton-base);
}

.public-shell .avds-skeleton::after {
    position: absolute;
    z-index: var(--qv-z-base);
    inset: 0;
    background: linear-gradient(100deg, transparent 22%, var(--avds-skeleton-highlight) 46%, transparent 70%);
    content: "";
    pointer-events: none;
    transform: translateX(-100%);
    animation: avds-skeleton-shimmer var(--qv-motion-skeleton) infinite;
}

.public-shell .avds-skeleton :where(.avds-skeleton__line, .avds-skeleton__chip) {
    position: relative;
    z-index: var(--qv-z-raised);
    display: block;
    border: 0;
    background: color-mix(in srgb, var(--av-color-text-muted) 13%, var(--av-surface-raised));
}

.public-shell .avds-skeleton__line--title {
    width: min(20rem, 72%);
    height: 0.8rem;
}

.public-shell .avds-skeleton__chip {
    width: 3.25rem;
    height: 1.8rem;
}

@keyframes avds-skeleton-shimmer {
    to {
        transform: translateX(100%);
    }
}

.avds-industrial-banner {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: var(--qv-grid-gap-sm);
    align-items: start;
    margin: 0 0 var(--av-spacing-6);
    padding: var(--av-spacing-4) var(--av-spacing-5);
    border: var(--av-border-width-default) solid var(--av-border-subtle);
    border-inline-start: var(--qv-border-width-indicator) solid var(--av-color-info);
    background: var(--av-surface-raised);
}

.avds-industrial-banner--attention {
    border-inline-start-color: var(--av-color-attention);
}

.avds-industrial-banner--error {
    border-inline-start-color: var(--av-color-error);
}

.avds-industrial-banner__title {
    margin: 0;
    color: var(--av-color-text-primary);
    font-weight: 700;
}

.avds-industrial-banner__copy {
    margin: var(--qv-space-025) 0 0;
    color: var(--av-color-text-secondary);
    font-size: .86rem;
}

.avds-industrial-banner__meta {
    margin: var(--av-spacing-2) 0 0;
    color: var(--av-color-text-muted);
    font: .72rem/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
    overflow-wrap: anywhere;
}

.avds-error-summary {
    margin: 0 0 var(--av-spacing-4);
    padding: var(--av-spacing-4) var(--av-spacing-5);
    border: var(--av-border-width-default) solid var(--av-color-error);
    border-inline-start: var(--av-border-width-accent) solid var(--av-color-error);
    background: color-mix(in srgb, var(--av-color-error) 7%, var(--av-surface-raised));
    color: var(--av-color-text-primary);
}

.avds-error-summary:focus {
    outline: var(--av-border-width-focus) solid var(--av-color-focus);
    outline-offset: var(--qv-focus-offset);
}

.avds-error-summary__title {
    margin: 0;
    color: var(--av-color-error);
    font-size: 1rem;
}

.avds-error-summary__list {
    display: grid;
    gap: var(--av-spacing-1);
    margin: var(--av-spacing-2) 0 0;
    padding-inline-start: var(--av-spacing-5);
}

.avds-error-summary__list a {
    color: var(--av-color-error);
    font-weight: 700;
}

.public-shell :where([aria-invalid="true"]) {
    border-color: var(--av-color-error) !important;
    box-shadow: 0 0 0 var(--av-border-width-default) var(--av-color-error);
}

.public-shell :where(.avds-table-shell, .ops-matrix-table, .admin-responsive-table) {
    border-color: var(--av-border-subtle);
}

.public-shell :where(table th) {
    line-height: 1.3;
}

.public-shell :where(table td, table th) {
    font-variant-numeric: tabular-nums;
}

.public-shell :where(.pagination a, .pagination span, .evolution-pagination__links a) {
    min-width: var(--av-control-height-md);
    min-height: var(--av-control-height-md);
    align-items: center;
    justify-content: center;
}

.public-shell :where(.pagination a[aria-current="page"], .evolution-pagination__links a[aria-current="page"]) {
    border-width: var(--av-border-width-selected);
    border-color: var(--av-color-primary);
    background: var(--av-color-primary-subtle, var(--av-surface-subtle));
    color: var(--av-color-primary-strong, var(--av-color-link));
    font-weight: 700;
}

.public-shell :where(.avds-table-sort) {
    min-height: var(--av-control-height-md);
    min-width: var(--av-control-height-md);
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    font-weight: inherit;
    text-align: start;
    cursor: pointer;
}

.public-shell :where(.avds-table-sort)::after {
    content: "↕";
    margin-inline-start: var(--av-spacing-2);
    color: var(--av-color-text-muted);
    font-size: 0.85em;
}

.public-shell :where(th[aria-sort="ascending"] .avds-table-sort)::after {
    content: "↑";
}

.public-shell :where(th[aria-sort="descending"] .avds-table-sort)::after {
    content: "↓";
}

.public-shell :where(.doc-evidence-passport__identity) {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--qv-grid-gap-sm);
    margin-block: var(--av-spacing-3);
}

.public-shell :where(.doc-evidence-passport__identity span, .doc-evidence-passport__identity a) {
    display: grid;
    gap: var(--av-spacing-1);
    align-content: start;
    overflow-wrap: anywhere;
}

.public-shell :where(.doc-evidence-passport__identity small) {
    color: var(--av-color-text-muted);
    font-size: 0.75rem;
}

.public-shell :where(.doc-evidence-passport__identity code) {
    color: var(--av-color-text-primary);
    font-size: 0.75rem;
}

.public-shell .qazgeo-rank__list {
    display: grid;
    gap: var(--qv-grid-gap-xs);
    margin: 0;
    padding: 0;
    list-style: none;
}

@media (max-width: 640px) {
    .public-shell :where(.doc-evidence-passport__identity) {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .avds-industrial-banner {
        grid-template-columns: 1fr;
        gap: var(--qv-grid-gap-xs);
        padding: var(--av-spacing-4);
    }
}

@media (prefers-reduced-motion: reduce) {
    .public-shell :where(*, *::before, *::after) {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}

@media (forced-colors: active) {
    .public-shell :where(a, button, input, select, textarea, summary, [role="button"], [tabindex]):focus-visible {
        outline: var(--av-border-width-focus) solid Highlight;
        box-shadow: none;
    }

    .avds-industrial-banner,
    .avds-error-summary,
    .public-shell .avds-status-badge {
        border-color: ButtonText;
    }
}