/* Platform chrome — footer, cookies, language bar */
.qre-platform-footer {
    width: 100%;
    text-align: center;
    padding: 12px 16px 20px;
    margin-top: auto;
}

.qre-platform-footer p {
    margin: 0;
    font-size: 10px;
    line-height: 1.4;
    color: var(--color-text-muted, #888);
    letter-spacing: 0.02em;
}

.qre-footer-attribution {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

/* Platform attribution — always ZES QRE logo, never tenant branding.
   Exclude chat FAB / brand logos so dock size stays consistent on every page. */
.qre-footer-logo,
.qre-platform-footer [data-zes-logo],
[data-zes-logo]:not(.qre-support-fab-logo):not(#qre-support-brand-logo) {
    height: 16px;
    width: auto;
    object-fit: contain;
    filter: var(--logo-filter-on-surface, brightness(0));
    opacity: 0.85;
}

/* Critical dock tokens — same size on every page (half of prior 180/120). */
:root {
    --qre-dock-right: 16px;
    --qre-dock-fab-size: 90px;
    --qre-dock-fab-bottom: max(14px, env(safe-area-inset-bottom, 0px));
    --qre-dock-stack-gap: 14px;
    --qre-dock-chat-lift: 24px;
}

.qre-support-fab {
    position: fixed !important;
    bottom: var(--qre-dock-fab-bottom);
    right: var(--qre-dock-right);
    z-index: 30150;
    width: var(--qre-dock-fab-size) !important;
    height: var(--qre-dock-fab-size) !important;
    margin: 0;
    padding: 8px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.qre-support-fab .qre-support-fab-logo,
.qre-support-fab [data-zes-logo] {
    width: 96% !important;
    height: 96% !important;
    object-fit: contain;
    opacity: 1;
    filter: var(--logo-filter-on-surface, none);
}

/* Flag emoji must not inherit Impact / display fonts (those render as "SE"). */
.qre-lang-flag-fab,
.qre-copilot-lang-bubble,
.qre-flag-emoji {
    font-family: "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol",
        "Noto Color Emoji", "Android Emoji", "EmojiOne Color", "Twemoji Mozilla",
        emoji, sans-serif !important;
    font-style: normal !important;
    font-weight: 400 !important;
    font-variant-emoji: emoji;
    text-transform: none !important;
    letter-spacing: 0 !important;
    line-height: 1;
}

.qre-flag-glyph {
    display: inline-grid;
    place-items: center;
    line-height: 1;
}

.qre-flag-emoji,
.qre-flag-img {
    grid-area: 1 / 1;
}

.qre-flag-img {
    width: 1.15em;
    height: auto;
    display: block;
    object-fit: contain;
    /* Prefer emoji when the color-emoji font paints; img is a silent backup. */
    opacity: 0;
    pointer-events: none;
}

.qre-flag-glyph.qre-flag-img-fallback .qre-flag-img {
    opacity: 1;
}

.qre-flag-glyph.qre-flag-img-fallback .qre-flag-emoji {
    opacity: 0;
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

@media (max-width: 640px) {
    :root {
        --qre-dock-right: 12px;
        --qre-dock-fab-size: 60px;
        --qre-dock-fab-bottom: max(12px, env(safe-area-inset-bottom, 0px));
        --qre-dock-chat-lift: 18px;
    }
}

/* Tenant-uploaded logos keep original colors (no invert/brightness filter) */
.brand-logo-tenant,
[data-brand-logo].brand-logo-tenant {
    filter: none !important;
}

.qre-lang-bar {
    position: fixed;
    bottom: 68px;
    right: 12px;
    left: auto;
    z-index: 9000;
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--glass-surface, var(--color-surface));
    border: 1px solid var(--glass-border, var(--color-border));
    border-radius: 6px;
    padding: 4px 8px;
    box-shadow: var(--shadow-sm);
    font-size: 11px;
    backdrop-filter: var(--glass-blur, blur(10px));
}

.qre-lang-label {
    color: var(--color-text-muted, #666);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.qre-lang-select {
    font-size: 11px;
    padding: 2px 4px;
    border: 1px solid var(--glass-border, var(--color-border));
    border-radius: 4px;
    background: var(--glass-input, var(--color-surface));
    color: var(--color-text, var(--text-main));
    max-width: 110px;
}

.qre-cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 10001;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: center;
    gap: 12px;
    padding: 14px 20px;
    background: var(--color-secondary, #001a33);
    color: #fff;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
}

.qre-cookie-text {
    flex: 1 1 280px;
    max-width: 640px;
}

.qre-cookie-details {
    margin-top: 8px;
    font-size: 12px;
    opacity: 0.95;
}

.qre-cookie-details summary {
    cursor: pointer;
    font-weight: bold;
    margin-bottom: 4px;
}

.qre-cookie-details p {
    margin: 6px 0 0;
    line-height: 1.45;
    opacity: 0.9;
}

.qre-cookie-banner p {
    margin: 0;
    font-size: 13px;
    line-height: 1.4;
    text-align: left;
}

.qre-cookie-accept {
    font-family: var(--font-display);
    font-size: 14px;
    text-transform: uppercase;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    background: var(--color-primary, #004F9E);
    color: #fff;
    cursor: pointer;
}

.qre-cookie-accept:hover {
    filter: brightness(1.1);
}

body.app-page {
    padding-bottom: 36px;
}

body.starting-page {
    padding-bottom: 48px;
}

@media (max-width: 600px) {
    .qre-lang-bar {
        bottom: 68px;
        right: 8px;
        left: auto;
        top: auto;
    }

    body:has(.qre-cookie-banner) .qre-lang-bar {
        bottom: 128px;
    }
}

/* Deprecated page-bottom language FAB — keep landing nav picker (.qre-lang-nav-wrap) visible. */
body > .qre-lang-fab-wrap,
.qre-lang-fab-wrap:not(.qre-lang-nav-wrap) {
    display: none !important;
}

.qre-lang-nav-wrap {
    position: static;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
}

.qre-locale-picker {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.qre-lang-nav-wrap .qre-lang-label,
.qre-lang-nav-wrap .qre-country-label {
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin: 0;
    opacity: 0.72;
}

.qre-lang-nav-wrap .qre-lang-select,
.qre-lang-nav-wrap .qre-country-select {
    min-width: 0;
    max-width: 118px;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 4px 6px;
    border-radius: 8px;
    border: 1px solid color-mix(in srgb, var(--text-main) 14%, transparent);
    background: color-mix(in srgb, var(--bg-main) 70%, transparent);
    color: var(--text-main);
}

.qre-lang-fab-wrap .qre-lang-label {
    font-size: 12px;
    margin: 0;
}

.qre-lang-fab-wrap .qre-lang-select {
    min-width: 120px;
    font-size: 13px;
}

[data-i18n-tree].qre-i18n-tree-pending,
.qre-i18n-tree-pending {
    opacity: 0.92;
}

body.dark-theme .qre-lang-fab-wrap {
    background: rgba(20, 28, 38, 0.95);
}

@media (max-width: 640px) {
    .qre-lang-fab-wrap {
        bottom: 78px;
        right: 10px;
        padding: 6px 10px;
    }
}