/* BNV Flight Radar — mobile layout (≤767px) */

@media (max-width: 767px) {
    :root {
        --bnv-topbar-h: 48px;
        --bnv-statusbar-h: 28px;
        --bnv-mobile-nav-h: 50px;
        --bnv-mobile-stack-h: calc(var(--bnv-mobile-nav-h) + var(--bnv-statusbar-h) + var(--bnr-safe-b));
        --bnr-above-toolbar: var(--bnv-mobile-stack-h);
        --bnr-sheet-peek-h: min(34dvh, 260px);
    }

    html.bn-radar-root,
    html.bn-radar-root body.bn-radar {
        height: 100%;
        height: 100dvh;
        overflow: hidden;
        overscroll-behavior: none;
    }

    #bn-radar-map {
        position: fixed;
        inset: 0;
        z-index: 1;
    }

    /* ─── Top bar ─── */
    .bnv-topbar,
    body.bnv-horizon .bnv-topbar {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 100;
        padding: max(0px, var(--bnr-safe-t)) max(8px, var(--bnr-safe-r)) 0 max(8px, var(--bnr-safe-l));
        pointer-events: none;
    }

    .bnv-topbar__inner,
    body.bnv-horizon .bnv-topbar__inner {
        display: flex;
        align-items: center;
        gap: 8px;
        min-height: var(--bnv-topbar-h);
        padding: 6px 8px;
        border-radius: 0;
        grid-template-columns: unset;
        max-width: none;
        margin: 0;
        pointer-events: auto;
    }

    .bnv-topbar__left {
        flex: 0 0 auto;
        min-width: 0;
    }

    .bnv-topbar__center {
        flex: 1 1 auto;
        min-width: 0;
        width: auto;
        max-width: none;
        margin: 0;
        justify-content: stretch;
    }

    .bnv-topbar__right {
        flex: 0 0 auto;
        gap: 6px;
    }

    .bnv-brand {
        gap: 0;
    }

    .bnv-brand__logo {
        width: 28px;
        height: 28px;
        border-radius: 7px;
    }

    .bnv-brand__text,
    body.bnv-horizon .bnv-brand__text {
        display: none !important;
    }

    .bnv-live,
    .bnv-clock,
    .bnv-kbd {
        display: none !important;
    }

    .bnv-search-trigger,
    body.bnv-horizon .bnv-search-trigger {
        width: 100%;
        max-width: none;
        min-width: 0;
        height: 36px;
        padding: 0 12px;
        font-size: 12px;
        border-radius: 8px;
    }

    .bnv-search-trigger span {
        max-width: none !important;
        flex: 1;
        min-width: 0;
    }

    .bnv-topbar__icon,
    body.bnv-horizon .bnv-topbar__icon {
        width: 34px;
        height: 34px;
        font-size: 14px;
        flex-shrink: 0;
    }

    /* ─── Bottom chrome: nav flush to bottom, status above ─── */
    #bnRadarMobileNav.bnv-mobile-nav,
    .bnv-mobile-nav {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 90;
        display: flex !important;
        align-items: stretch;
        height: calc(var(--bnv-mobile-nav-h) + var(--bnr-safe-b));
        padding: 0 max(6px, var(--bnr-safe-l)) var(--bnr-safe-b) max(6px, var(--bnr-safe-r));
        box-sizing: border-box;
        background: var(--bnv-horizon-surface, var(--bnv-glass));
        border-top: 1px solid var(--bnv-horizon-line, var(--bnv-border));
        backdrop-filter: var(--bnv-blur);
        -webkit-backdrop-filter: var(--bnv-blur);
    }

    .bnv-mobile-nav button {
        flex: 1;
        min-width: 0;
        min-height: var(--bnv-mobile-nav-h);
        padding: 4px 2px;
        font-size: 9px;
        line-height: 1.1;
        gap: 3px;
    }

    .bnv-mobile-nav button span {
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .bnv-mobile-nav button i {
        font-size: 17px;
    }

    #bnRadarStatusBar.bnv-statusbar,
    .bnv-statusbar,
    body.bnv-horizon .bnv-statusbar {
        position: fixed;
        left: 0;
        right: 0;
        bottom: calc(var(--bnv-mobile-nav-h) + var(--bnr-safe-b));
        z-index: 91;
        min-height: var(--bnv-statusbar-h);
        padding: 4px 12px;
        background: var(--bnv-horizon-surface, rgba(7, 13, 24, 0.96));
        border-top: 1px solid var(--bnv-horizon-line, var(--bnv-border));
        pointer-events: none;
    }

    .bnv-statusbar__center {
        display: none;
    }

    .bnv-dock.bn-radar-toolbar,
    body.bnv-horizon .bnv-dock.bn-radar-toolbar {
        display: none !important;
    }

    /* ─── Map controls ─── */
    #bnRadarMapControls.bnv-mapctl,
    .bnv-mapctl,
    body.bnv-horizon #bnRadarMapControls.bnv-mapctl {
        position: fixed !important;
        left: auto !important;
        right: max(8px, var(--bnr-safe-r)) !important;
        top: auto !important;
        bottom: calc(var(--bnv-mobile-stack-h) + 8px) !important;
        z-index: 80;
        gap: 6px;
    }

    #bnRadarMapControls .bnv-mapctl__btn,
    .bnv-mapctl__btn,
    body.bnv-horizon #bnRadarMapControls .bnv-mapctl__btn {
        width: 40px;
        height: 40px;
        font-size: 15px;
    }

    #bnRadarMapControls .bnv-mapctl__group,
    .bnv-mapctl__group {
        border-radius: 10px;
    }

    .bnv-layers-menu {
        right: 8px;
        left: 8px;
        width: auto;
        max-width: none;
        bottom: calc(var(--bnv-mobile-stack-h) + 52px);
    }

    .bnv-wx-legend {
        left: 8px;
        bottom: calc(var(--bnv-mobile-stack-h) + 8px);
        max-width: min(150px, calc(100vw - 72px));
    }

    .bnv-filter-chips {
        left: 8px;
        right: 8px;
        top: calc(max(0px, var(--bnr-safe-t)) + var(--bnv-topbar-h) + 6px);
        max-width: none;
    }

    .bnv-mapctx {
        display: none !important;
    }

    /* ─── Flight sheet ─── */
    .bn-radar-sheet[data-state="hidden"] {
        transform: translate3d(0, calc(100% + 24px), 0) !important;
        visibility: hidden !important;
        pointer-events: none !important;
        opacity: 0 !important;
        max-height: 0 !important;
    }

    .bn-radar-sheet[data-state="peek"],
    .bn-radar-sheet[data-state="full"] {
        left: 0;
        right: 0;
        bottom: var(--bnv-mobile-stack-h);
        z-index: 85;
        display: flex;
        flex-direction: column;
        overflow: hidden;
        border-radius: 14px 14px 0 0;
        visibility: visible;
        opacity: 1;
        pointer-events: auto;
        transform: translate3d(0, 0, 0);
    }

    /* Compact peek — keep map + aircraft visible */
    .bn-radar-sheet[data-state="peek"] {
        height: var(--bnr-sheet-peek-h);
        max-height: var(--bnr-sheet-peek-h) !important;
    }

    .bn-radar-sheet[data-state="peek"] .bn-radar-sheet__scroll {
        flex: 1 1 auto;
        min-height: 0;
        overflow: hidden;
    }

    .bn-radar-sheet[data-state="peek"] .bn-radar-sheet__toolbar {
        display: none !important;
    }

    /* Peek: summary only — swipe handle to expand */
    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__times,
    .bn-radar-sheet[data-state="peek"] .bnv-fr24-acc,
    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__photo,
    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__operator,
    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__booked,
    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__city,
    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__tz,
    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__pill:not(.bnv-fr24-flight__pill--ac):not(.bnv-fr24-flight__pill--replay),
    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__favorite {
        display: none !important;
    }

    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__hero {
        padding: 10px 14px 8px !important;
    }

    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__callsign {
        font-size: 18px !important;
    }

    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__card.bnv-fr24-flight__card--route {
        margin: 0 10px 8px;
    }

    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__route {
        padding: 10px 12px 6px;
    }

    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__code {
        font-size: 16px;
    }

    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__progress {
        padding: 8px 12px 10px;
    }

    .bn-radar-sheet[data-state="peek"] .bnv-fr24-flight__progress-meta {
        font-size: 11px;
    }

    .bn-radar-sheet[data-state="full"] {
        max-height: min(72dvh, calc(100dvh - var(--bnv-topbar-h) - var(--bnv-mobile-stack-h) - 8px)) !important;
        height: auto;
    }

    .bn-radar-sheet[data-state="full"] .bn-radar-sheet__scroll {
        flex: 1 1 auto;
        min-height: 0;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    body.bn-radar-flight-open .bn-radar-sheet[data-state="full"] {
        bottom: var(--bnv-mobile-stack-h);
        max-height: min(88dvh, calc(100dvh - var(--bnv-topbar-h) - var(--bnv-mobile-stack-h))) !important;
        z-index: 86;
    }

    /* Map controls sit above peek sheet, not on top of it */
    body.bn-radar-sheet-peek #bnRadarMapControls.bnv-mapctl,
    body.bn-radar-sheet-peek .bnv-mapctl {
        bottom: calc(var(--bnv-mobile-stack-h) + var(--bnr-sheet-peek-h) + 8px) !important;
    }

    body.bn-radar-sheet-full #bnRadarMapControls.bnv-mapctl,
    body.bn-radar-sheet-full .bnv-mapctl {
        bottom: calc(var(--bnv-mobile-stack-h) + min(72dvh, calc(100dvh - var(--bnv-topbar-h) - var(--bnv-mobile-stack-h) - 8px)) + 8px) !important;
    }

    .bn-radar-sheet__handle {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 100%;
        min-height: 44px;
        padding: 10px 20px 8px;
        box-sizing: border-box;
        cursor: pointer;
        touch-action: none;
        user-select: none;
        -webkit-user-select: none;
        -webkit-tap-highlight-color: transparent;
    }

    .bn-radar-sheet__handle-bar,
    .bn-radar-sheet__handle > span.bn-radar-sheet__handle-bar {
        display: block;
        width: 40px;
        height: 4px;
        margin: 0 auto;
        flex-shrink: 0;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.32);
    }

    .bn-radar-sheet__handle-hint {
        display: none;
        width: 100%;
        max-width: 100%;
        margin: 8px 0 0;
        padding: 0 20px;
        box-sizing: border-box;
        font-size: 11px;
        font-weight: 600;
        line-height: 1.35;
        letter-spacing: 0.01em;
        text-align: center;
        color: rgba(255, 255, 255, 0.5);
    }

    .bn-radar-sheet[data-state="peek"] .bn-radar-sheet__handle-hint,
    .bn-radar-sheet[data-state="full"] .bn-radar-sheet__handle-hint {
        display: block;
    }

    /* ─── Airport panel ─── */
    .bnv-airport-panel[data-state="hidden"] {
        transform: translate3d(0, 110%, 0) !important;
        visibility: hidden !important;
        pointer-events: none !important;
        opacity: 0;
    }

    .bnv-airport-panel[data-state="open"] {
        left: 0;
        right: 0;
        top: auto;
        bottom: var(--bnv-mobile-stack-h);
        width: 100%;
        max-height: min(78dvh, calc(100dvh - var(--bnv-topbar-h) - var(--bnv-mobile-stack-h) - 8px));
        z-index: 87;
        border-radius: 14px 14px 0 0;
        transform: translate3d(0, 0, 0);
        visibility: visible;
        opacity: 1;
    }

    /* ─── FR24 drawers ─── */
    .bnv-drawers[hidden] {
        display: none !important;
    }

    .bnv-drawer[hidden],
    .bn-radar-fr24__sheet[hidden] {
        display: none !important;
    }

    .bnv-drawer:not([hidden]),
    .bn-radar-fr24__sheet.bnv-drawer:not([hidden]) {
        left: 0 !important;
        right: 0 !important;
        top: auto !important;
        bottom: var(--bnv-mobile-stack-h) !important;
        width: 100% !important;
        max-width: none !important;
        max-height: min(85dvh, calc(100dvh - var(--bnv-topbar-h) - var(--bnv-mobile-stack-h))) !important;
        border-radius: 14px 14px 0 0;
        z-index: 88;
    }

    .bnv-drawers {
        z-index: 88;
    }

    .bnv-playback-bar {
        left: 8px;
        right: 8px;
        width: auto;
        transform: none;
        bottom: calc(var(--bnv-mobile-stack-h) + 8px);
    }

    /* ─── Search overlay ─── */
    #bnRadarSearch.bn-radar-search,
    .bn-radar-search {
        z-index: 120;
    }

    .bn-radar-install-modal {
        z-index: 130;
    }
}

@media (max-width: 380px) {
    :root {
        --bnv-topbar-h: 46px;
        --bnv-mobile-nav-h: 48px;
    }

    .bnv-mobile-nav button {
        font-size: 8px;
    }

    .bnv-mobile-nav button i {
        font-size: 16px;
    }

    .bnv-topbar__icon {
        width: 32px;
        height: 32px;
    }
}