/* ==========================================================================
   DRDiM — App Shell Mobile
   Transforma o admin em uma experiencia "estilo app" abaixo de 992px:
   header compacto, sidebar oculta, barra de navegacao inferior (bottom tabs)
   e uma folha de menu em tela cheia com busca.
   Nada aqui afeta o desktop (tudo dentro do @media).
   ========================================================================== */

/* ---- Elementos do app-shell: escondidos no desktop ---- */
.m-bottomnav,
.m-menusheet,
.m-sheet-backdrop {
    display: none;
}

@media (max-width: 991.98px) {

    :root {
        --m-header-h: 56px;
        --m-nav-h: 58px;
        --m-safe-t: env(safe-area-inset-top, 0px);
        --m-safe-b: env(safe-area-inset-bottom, 0px);
    }

    /* ===== Layout base ===== */
    html, body {
        overflow-x: hidden;
    }
    body {
        padding-bottom: calc(var(--m-nav-h) + var(--m-safe-b));
    }
    body.m-sheet-open {
        overflow: hidden;
    }

    /* ===== Header compacto (app bar) ===== */
    .topbar {
        left: 0 !important;
        width: 100% !important;
        height: calc(var(--m-header-h) + var(--m-safe-t)) !important;
        padding-top: var(--m-safe-t);
        background: var(--ds-header-bg) !important;
        box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06) !important;
    }
    .topbar .navbar {
        min-height: var(--m-header-h);
        padding: 0 8px;
        flex-wrap: nowrap;
    }
    /* esconde os itens "de escritorio" do header */
    .topbar .top-menu-left,
    .topbar .top-menu,
    .topbar .btn-ip,
    .topbar .btn-gradient-primary,
    .topbar .top-menu .btn {
        display: none !important;
    }
    /* barra de busca vira botao/campo compacto */
    .topbar .search-bar {
        flex: 1 1 auto;
        margin: 0 6px;
    }
    .topbar .search-bar .search-control {
        height: 38px;
        border-radius: var(--ds-radius-pill);
        background: rgba(255, 255, 255, 0.10) !important;
        border: 1px solid rgba(255, 255, 255, 0.16) !important;
        color: #fff !important;
        font-size: 16px;
    }
    .topbar .mobile-toggle-menu {
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        margin-right: 2px;
        color: #fff !important;
        font-size: 24px;
    }
    .topbar .user-box .user-info {
        display: none !important;
    }
    .topbar .user-box .user-img {
        width: 34px;
        height: 34px;
    }

    /* ===== Sidebar desktop: fora ===== */
    .sidebar-wrapper,
    html.color-sidebar .sidebar-wrapper {
        display: none !important;
    }
    .switcher-wrapper,
    .page-footer,
    .overlay.toggle-icon {
        display: none !important;
    }

    /* ===== Conteudo ocupa tudo ===== */
    .page-wrapper,
    .wrapper.toggled .page-wrapper {
        margin-left: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        margin-top: calc(var(--m-header-h) + var(--m-safe-t)) !important;
        margin-bottom: 0 !important;
    }
    .page-wrapper .container-fluid,
    .page-content {
        padding: 12px !important;
    }
    .page-wrapper .row {
        margin-left: 0;
        margin-right: 0;
    }

    /* ===== Toques de "app" nos componentes ===== */
    .card {
        border-radius: 14px;
        margin-bottom: 12px;
    }
    .btn {
        min-height: 42px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
    }
    /* botoes de acao principais em bloco */
    .card-body > .btn-primary:only-child,
    .text-right > .btn-success,
    form .btn[type="submit"] {
        width: 100%;
    }
    .form-control,
    .custom-select,
    .form-select,
    .select2-container .select2-selection {
        font-size: 16px !important;   /* evita zoom no iOS */
        min-height: 44px;
        border-radius: 10px;
    }
    .table-responsive {
        border: 1px solid var(--ds-border);
        border-radius: 12px;
    }
    /* modais quase full-screen */
    .modal-dialog {
        margin: 8px;
        max-width: calc(100% - 16px);
    }
    .modal-dialog.modal-lg,
    .modal-dialog.modal-xl {
        margin: 0;
        max-width: 100%;
        min-height: 100%;
    }
    .modal-dialog.modal-lg .modal-content,
    .modal-dialog.modal-xl .modal-content {
        min-height: 100vh;
        border-radius: 0;
        border: 0;
    }
    /* volta ao topo acima da bottom nav */
    .back-to-top {
        bottom: calc(var(--m-nav-h) + var(--m-safe-b) + 12px) !important;
        right: 12px !important;
    }
    /* toastr nao cobre a bottom nav */
    #toast-container.toast-bottom-full-width,
    #toast-container.toast-bottom-center,
    #toast-container.toast-bottom-right,
    #toast-container.toast-bottom-left {
        bottom: calc(var(--m-nav-h) + var(--m-safe-b)) !important;
    }

    /* ==========================================================================
       BOTTOM NAV
       ========================================================================== */
    .m-bottomnav {
        display: flex;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1045;
        height: calc(var(--m-nav-h) + var(--m-safe-b));
        padding-bottom: var(--m-safe-b);
        background: var(--ds-surface);
        border-top: 1px solid var(--ds-border);
        box-shadow: 0 -6px 20px rgba(2, 6, 23, 0.08);
    }
    .m-bottomnav .m-tab {
        flex: 1 1 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2px;
        padding: 6px 2px 4px;
        border: 0;
        background: transparent;
        color: var(--ds-text-muted);
        font-size: 10.5px;
        font-weight: 500;
        line-height: 1;
        text-decoration: none;
        position: relative;
        -webkit-tap-highlight-color: transparent;
    }
    .m-bottomnav .m-tab i {
        font-size: 21px;
    }
    .m-bottomnav .m-tab span {
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .m-bottomnav .m-tab.is-active {
        color: var(--ds-brand-700);
    }
    .m-bottomnav .m-tab.is-active::before {
        content: "";
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 28px;
        height: 3px;
        border-radius: 0 0 3px 3px;
        background: var(--ds-gradient);
    }
    .m-bottomnav .m-tab:active {
        background: rgba(var(--ds-brand-600-rgb), 0.08);
    }

    /* ==========================================================================
       MENU SHEET (folha de menu em tela cheia)
       ========================================================================== */
    .m-sheet-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 1990;
        background: rgba(2, 6, 23, 0.45);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.2s ease;
    }
    .m-sheet-backdrop.is-open {
        opacity: 1;
        pointer-events: auto;
    }

    .m-menusheet {
        display: flex;
        flex-direction: column;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        top: 24px;
        z-index: 2000;
        background: var(--ds-bg);
        border-radius: 18px 18px 0 0;
        box-shadow: 0 -12px 40px rgba(2, 6, 23, 0.35);
        transform: translateY(100%);
        transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
        overflow: hidden;
    }
    .m-menusheet.is-open {
        transform: translateY(0);
    }

    .m-sheet-head {
        flex: 0 0 auto;
        background: var(--ds-secondary);
        color: #fff;
        padding: 6px 14px 12px;
        border-radius: 18px 18px 0 0;
    }
    .m-sheet-grip {
        width: 40px;
        height: 4px;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.35);
        margin: 6px auto 10px;
    }
    .m-sheet-bar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 10px;
    }
    .m-sheet-bar strong {
        font-size: 17px;
        letter-spacing: 0.3px;
    }
    .m-sheet-close {
        width: 34px;
        height: 34px;
        border: 0;
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.12);
        color: #fff;
        font-size: 22px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
    .m-sheet-search {
        position: relative;
        display: flex;
        align-items: center;
    }
    .m-sheet-search i {
        position: absolute;
        left: 12px;
        font-size: 18px;
        color: var(--ds-text-muted);
    }
    .m-sheet-input {
        width: 100%;
        height: 42px;
        padding: 0 12px 0 38px;
        border-radius: var(--ds-radius-pill);
        border: 0;
        background: #fff;
        color: var(--ds-text);
        font-size: 16px;
    }

    .m-sheet-body {
        flex: 1 1 auto;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        padding: 10px 12px calc(24px + var(--m-safe-b));
    }

    .m-group {
        background: var(--ds-surface);
        border: 1px solid var(--ds-border);
        border-radius: 14px;
        margin-bottom: 10px;
        overflow: hidden;
    }
    .m-group-header {
        width: 100%;
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 14px 14px;
        border: 0;
        background: transparent;
        color: var(--ds-text);
        font-size: 15px;
        font-weight: 600;
        text-align: left;
    }
    .m-group-header > i:first-child {
        font-size: 20px;
        color: var(--ds-brand-700);
        flex: 0 0 auto;
    }
    .m-group-header > span {
        flex: 1 1 auto;
    }
    .m-group-caret {
        transition: transform 0.2s ease;
        color: var(--ds-text-muted);
        font-size: 20px;
    }
    .m-group.is-expanded .m-group-caret {
        transform: rotate(180deg);
    }
    .m-group-items {
        display: none;
        padding: 2px 8px 10px;
    }
    .m-group.is-expanded .m-group-items {
        display: block;
    }
    .m-group-item {
        display: flex;
        align-items: center;
        gap: 10px;
        min-height: 46px;
        padding: 10px 10px 10px 30px;
        position: relative;
        border-radius: 10px;
        color: var(--ds-text);
        font-size: 14px;
        text-decoration: none;
    }
    .m-group-item::before {
        content: "";
        position: absolute;
        left: 14px;
        top: 50%;
        transform: translateY(-50%);
        width: 6px;
        height: 6px;
        border-radius: 50%;
        background: rgba(var(--ds-brand-600-rgb), 0.5);
    }
    .m-group-item:active {
        background: rgba(var(--ds-brand-600-rgb), 0.08);
    }
    .m-group-empty {
        padding: 24px 12px;
        text-align: center;
        color: var(--ds-text-muted);
        font-size: 14px;
    }
}

/* Telas bem estreitas: esconde rotulos das tabs */
@media (max-width: 340px) {
    .m-bottomnav .m-tab span {
        display: none;
    }
    .m-bottomnav .m-tab i {
        font-size: 23px;
    }
}

/* Standalone (app instalado): remove overscroll bounce visivel */
@media (display-mode: standalone) {
    html {
        overscroll-behavior-y: none;
    }
}