/**
 * Filing Cabinet — mobile layout + touch polish (my_files.php).
 * Base shell + grid rules: aeris_panel_chrome.css
 */

.panel-chrome .ac-rail-filing .filing-nav-group-head {
    display: flex;
    align-items: stretch;
    gap: 4px;
    margin-bottom: 2px;
}

.panel-chrome .ac-rail-filing a.filing-nav-category-link {
    flex: 1 1 auto;
    min-width: 0;
    text-transform: none;
    letter-spacing: normal;
    font-size: 0.8125rem;
    font-weight: 600;
}

.panel-chrome .ac-rail-filing .filing-nav-group-expand {
    flex: 0 0 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid transparent;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--aeris-chrome-muted, #94a3b8);
    cursor: pointer;
}

.panel-chrome .ac-rail-filing .filing-nav-group-expand:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
}

.panel-chrome .ac-rail-filing .filing-nav-group:not(.is-open) .filing-nav-group-head .filing-nav-group-chevron {
    transform: rotate(-90deg);
}

.panel-chrome .ac-rail-filing .filing-nav-group {
    margin-bottom: 6px;
}

.panel-chrome .ac-rail-filing .filing-nav-group-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    margin-bottom: 2px;
    border: 1px solid transparent;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--aeris-chrome-muted, #94a3b8);
    font-size: 0.69rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    cursor: pointer;
    text-align: left;
    box-sizing: border-box;
}

.panel-chrome .ac-rail-filing .filing-nav-group-toggle:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
}

.panel-chrome .ac-rail-filing .filing-nav-group-chevron {
    font-size: 0.6rem;
    width: 12px;
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.panel-chrome .ac-rail-filing .filing-nav-group:not(.is-open) .filing-nav-group-chevron {
    transform: rotate(-90deg);
}

.panel-chrome .ac-rail-filing .filing-nav-group-items {
    display: none;
    margin: 0 0 4px;
    padding-left: 2px;
}

.panel-chrome .ac-rail-filing .filing-nav-group.is-open .filing-nav-group-items {
    display: block;
}

.panel-chrome .ac-rail-filing a.filing-nav-subitem {
    padding-left: 14px !important;
    font-size: 0.8125rem !important;
}

@media (max-width: 992px) {
    /*
     * Keep Filing Cabinet sidebar on the LEFT (not stacked under main).
     * Overrides aeris_panel_chrome.css mobile column stack for cabinet-app only.
     */
    body.panel-chrome.cabinet-app {
        --aeris-sidebar-w: min(168px, 38vw);
        --aeris-main-gutter-right: 0;
    }

    body.panel-chrome.cabinet-app .ac-layout-shell,
    body.panel-chrome.cabinet-app .ac-layout-shell--cabinet {
        display: grid !important;
        flex-direction: unset !important;
        grid-template-columns: var(--aeris-sidebar-w) minmax(0, 1fr) !important;
        column-gap: 8px !important;
        row-gap: 0 !important;
        align-items: start !important;
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 6px !important;
        padding-right: 6px !important;
    }

    body.panel-chrome.cabinet-app .ac-layout-shell > aside,
    body.panel-chrome.cabinet-app .ac-layout-shell > .ac-sidebar-card {
        order: 0 !important;
        width: var(--aeris-sidebar-w) !important;
        max-width: var(--aeris-sidebar-w) !important;
        min-width: 0 !important;
        grid-column: 1 !important;
        grid-row: 1 !important;
        max-height: calc(100dvh - 100px);
        overflow-x: hidden;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        position: sticky;
        top: 6px;
        align-self: start;
    }

    body.panel-chrome.cabinet-app .ac-layout-shell > .ac-main-with-gutter {
        order: 0 !important;
        width: auto !important;
        max-width: 100% !important;
        min-width: 0 !important;
        grid-column: 2 !important;
        grid-row: 1 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    body.panel-chrome.cabinet-app .ac-layout-shell > .ac-rail-spacer {
        display: none !important;
    }

    /* Vertical folder list in the left rail (not a bottom chip grid) */
    body.panel-chrome.cabinet-app .ac-rail-filing {
        display: block !important;
        grid-template-columns: none !important;
        max-height: none !important;
        overflow: visible !important;
    }

    body.panel-chrome.cabinet-app .ac-rail-filing .filing-brand,
    body.panel-chrome.cabinet-app .ac-rail-filing .filing-nav-label,
    body.panel-chrome.cabinet-app .ac-rail-filing .filing-nav-group,
    body.panel-chrome.cabinet-app .ac-rail-filing .filing-dnd-hint,
    body.panel-chrome.cabinet-app .ac-rail-filing .filing-profile-section,
    body.panel-chrome.cabinet-app .ac-rail-filing div.filing-nav-item {
        grid-column: auto;
    }

    body.panel-chrome.cabinet-app .ac-rail-filing a.filing-nav-item {
        margin-bottom: 2px;
        padding: 8px 8px !important;
        font-size: 0.7rem !important;
        gap: 6px !important;
    }

    body.panel-chrome.cabinet-app .ac-rail-filing .filing-brand {
        margin-bottom: 8px !important;
        font-size: 0.85rem !important;
    }

    body.panel-chrome.cabinet-app .cabinet-stack {
        overflow: visible;
        min-height: 0;
    }

    body.panel-chrome.cabinet-app .cabinet-toolbar {
        gap: 8px !important;
    }

    body.panel-chrome.cabinet-app .cabinet-toolbar .search-box {
        width: 100% !important;
        max-width: 100% !important;
        flex: 1 1 100%;
        min-width: 0;
    }

    body.panel-chrome.cabinet-app .cabinet-toolbar .breadcrumb {
        flex: 1 1 auto;
        min-width: 0;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        white-space: nowrap;
    }

    body.panel-chrome.cabinet-app .cabinet-body {
        overflow-x: hidden;
        overflow-y: visible;
        padding: 10px !important;
    }

    body.panel-chrome.cabinet-app .cabinet-body .grid {
        grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)) !important;
        gap: 10px !important;
        padding-right: 0 !important;
    }

    body.panel-chrome.cabinet-app .cabinet-body .card {
        padding: 12px 8px !important;
    }

    body.panel-chrome.cabinet-app .cabinet-body .card:hover {
        transform: none;
    }

    body.panel-chrome.cabinet-app .cabinet-body .card .actions {
        opacity: 1 !important;
        top: 6px;
        right: 6px;
    }

    body.panel-chrome.cabinet-app .cabinet-body .card .btn-act {
        width: 32px;
        height: 32px;
    }

    body.panel-chrome.cabinet-app .cabinet-toolbar .btn-p {
        width: 100%;
        padding: 10px 14px !important;
    }
}

@media (max-width: 480px) {
    body.panel-chrome.cabinet-app .cabinet-body .grid {
        grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
        gap: 8px !important;
    }

    body.panel-chrome.cabinet-app .cabinet-body .card {
        padding: 10px 6px !important;
        border-radius: 10px !important;
    }

    body.panel-chrome.cabinet-app .cabinet-body .card .icon {
        font-size: 22px !important;
        margin-bottom: 4px !important;
    }

    body.panel-chrome.cabinet-app .cabinet-body .card .name {
        font-size: 0.5625rem !important;
    }

    body.panel-chrome.cabinet-app .cabinet-body .card .meta {
        font-size: 0.5rem !important;
    }

    body.panel-chrome.cabinet-app .filing-dnd-hint {
        display: none;
    }

    body.panel-chrome.cabinet-app .modal-body {
        margin: 12px;
        padding: 20px 16px !important;
        max-height: calc(100dvh - 24px);
        overflow-y: auto;
    }

    body.panel-chrome.cabinet-app .v-tool {
        height: auto;
        min-height: 48px;
        padding: 8px 10px;
        flex-wrap: wrap;
        gap: 8px;
    }
}

/* Hide redundant Aeris Cabinet text in sidebar */
.filing-brand {
    display: none !important;
}

/* Hide rename icons in the sidebar list (retaining context menu functionality) */
.fnt-actions {
    display: none !important;
}