/* ==========================================================================
   ERP WEB PRO — Layout (shell)
   --------------------------------------------------------------------------
   Topbar fixa + sidebar fixa + área de conteúdo. Substitui as métricas do
   AdminLTE 2 (header 50px / sidebar 230px) por um shell moderno, mantendo
   TODOS os ganchos de JS do tema original (sidebar-toggle, sidebar-collapse,
   sidebar-open, dropdowns, offcanvas).
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Barra superior
   -------------------------------------------------------------------------- */
.main-header {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: var(--erp-z-header);
    height: var(--erp-header-h);
    max-height: var(--erp-header-h);
    background: var(--erp-surface);
    border-bottom: 1px solid var(--erp-border);
    box-shadow: 0 1px 0 rgba(15, 23, 42, 0.02);
}

/* Some o "gradiente azul" do skin do AdminLTE. */
.skin-blue-light .main-header,
.skin-blue .main-header,
.skin-black .main-header,
.skin-purple .main-header,
.skin-green .main-header,
.skin-red .main-header,
.skin-yellow .main-header {
    background: var(--erp-surface) !important;
}

.main-header .logo {
    display: flex;
    align-items: center;
    float: left;
    width: var(--erp-sidebar-w);
    height: var(--erp-header-h);
    padding: 0 20px;
    font-family: var(--erp-font-sans);
    font-size: var(--erp-fs-base);
    font-weight: var(--erp-fw-semibold);
    line-height: var(--erp-header-h);
    letter-spacing: -0.01em;
    color: var(--erp-text);
    text-align: left;
    background: var(--erp-surface) !important;
    border-right: 1px solid var(--erp-border);
    border-bottom: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.main-header .logo:hover,
.main-header .logo:focus {
    color: var(--erp-primary);
}

.main-header .logo .logo-lg {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* --------------------------------------------------------------------------
   2. Topbar customizada (usada por layouts.partials.header)
   -------------------------------------------------------------------------- */
.erp-topbar {
    display: flex;
    align-items: center;
    height: 100%;
    gap: 8px;
    padding-right: 14px;
}

.erp-topbar__toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 40px;
    height: 40px;
    margin-left: 12px;
    padding: 0;
    color: var(--erp-text-muted);
    background: transparent;
    border: 0;
    border-radius: var(--erp-radius-sm);
    cursor: pointer;
    transition: background var(--erp-transition), color var(--erp-transition);
}

/* Neutraliza o ícone pseudo-elemento do AdminLTE (usamos <i> explícito). */
.main-header .sidebar-toggle:before,
.sidebar-toggle:before {
    content: none !important;
}

.erp-topbar__toggle:hover,
.erp-topbar__toggle:focus {
    color: var(--erp-text);
    background: var(--erp-surface-muted);
    outline: none;
}

.erp-topbar__toggle i {
    font-size: 1rem;
}

.erp-topbar__brand {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 0 0 auto;
    min-width: 0;
    padding: 6px 10px;
    color: var(--erp-text);
    font-weight: var(--erp-fw-semibold);
    font-size: var(--erp-fs-base);
    letter-spacing: -0.01em;
}

.erp-topbar__brand:hover,
.erp-topbar__brand:focus {
    color: var(--erp-text);
    background: var(--erp-surface-muted);
    border-radius: var(--erp-radius-sm);
}

.erp-topbar__brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: var(--erp-radius-sm);
    background: var(--erp-primary-soft);
    color: var(--erp-primary);
    font-size: 0.8rem;
    font-weight: var(--erp-fw-bold);
    flex: 0 0 auto;
}

.erp-topbar__brand-name {
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.erp-topbar__meta {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    margin-left: 4px;
    font-size: var(--erp-fs-xs);
    color: var(--erp-text-muted);
    white-space: nowrap;
}

.erp-topbar__spacer {
    flex: 1 1 auto;
    min-width: 8px;
}

.erp-topbar__actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 0 0 auto;
}

.erp-topbar__nav {
    display: flex;
    align-items: center;
    gap: 2px;
    flex: 0 0 auto;
    margin: 0;
    padding: 0;
    list-style: none;
}

.erp-topbar__nav > li {
    position: relative;
}

.erp-topbar__nav > li > a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-width: 40px;
    height: 40px;
    padding: 0 10px;
    color: var(--erp-text-muted);
    background: transparent;
    border-radius: var(--erp-radius-sm);
    font-size: var(--erp-fs-sm);
    font-weight: var(--erp-fw-medium);
    transition: background var(--erp-transition), color var(--erp-transition);
}

.erp-topbar__nav > li > a:hover,
.erp-topbar__nav > li > a:focus,
.erp-topbar__nav > li.open > a {
    color: var(--erp-text);
    background: var(--erp-surface-muted);
    text-decoration: none;
}

/* --------------------------------------------------------------------------
   3. Botões de ação do topbar
   -------------------------------------------------------------------------- */
.erp-topbar-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 36px;
    padding: 0 12px;
    color: var(--erp-text-soft) !important;
    background: var(--erp-surface) !important;
    border: 1px solid var(--erp-border) !important;
    border-radius: var(--erp-radius-sm) !important;
    font-size: var(--erp-fs-sm) !important;
    font-weight: var(--erp-fw-medium) !important;
    line-height: 1 !important;
    box-shadow: none !important;
    text-shadow: none !important;
    transition: background var(--erp-transition), border-color var(--erp-transition), color var(--erp-transition);
}

.erp-topbar-btn:hover,
.erp-topbar-btn:focus {
    color: var(--erp-text) !important;
    background: var(--erp-surface-muted) !important;
    border-color: var(--erp-border-strong) !important;
}

.erp-topbar-btn--icon {
    width: 36px;
    padding: 0;
}

.erp-topbar-btn--primary {
    color: #fff !important;
    background: var(--erp-primary) !important;
    border-color: var(--erp-primary) !important;
}

.erp-topbar-btn--primary:hover,
.erp-topbar-btn--primary:focus {
    color: #fff !important;
    background: var(--erp-primary-hover) !important;
    border-color: var(--erp-primary-hover) !important;
}

.erp-topbar-btn i {
    font-size: 0.95rem;
}

/* Compatibilidade: botões antigos do header (btn-sm, btn-flat, bg-*) */
.main-header .btn {
    height: 36px;
    padding: 0 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: var(--erp-fs-sm);
    font-weight: var(--erp-fw-medium);
    line-height: 1;
    border-radius: var(--erp-radius-sm);
    box-shadow: none;
    text-shadow: none;
}

.main-header .btn.btn-xs {
    height: 30px;
    padding: 0 9px;
}

.main-header .btn i {
    font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   4. Dropdowns
   -------------------------------------------------------------------------- */
.dropdown-menu {
    min-width: 200px;
    padding: 6px;
    margin-top: 6px;
    font-size: var(--erp-fs-base);
    color: var(--erp-text);
    background: var(--erp-surface);
    border: 1px solid var(--erp-border);
    border-radius: var(--erp-radius);
    box-shadow: var(--erp-shadow-lg);
}

.dropdown-menu > li > a,
.dropdown-menu > li > span {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    color: var(--erp-text-soft);
    border-radius: var(--erp-radius-sm);
    font-size: var(--erp-fs-base);
    line-height: 1.4;
    white-space: normal;
    transition: background var(--erp-transition), color var(--erp-transition);
}

.dropdown-menu > li > a:hover,
.dropdown-menu > li > a:focus {
    color: var(--erp-text);
    background: var(--erp-surface-muted);
}

.dropdown-menu > .divider {
    height: 1px;
    margin: 6px 4px;
    background: var(--erp-divider);
}

.dropdown-menu > .dropdown-header {
    padding: 8px 12px 4px;
    font-size: var(--erp-fs-xs);
    font-weight: var(--erp-fw-semibold);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--erp-text-faint);
}

/* Áreas clicáveis dentro de menus (DataTables "ações", filtros etc.) */
.dropdown-menu > li > .btn,
.dropdown-menu > li > form > .btn {
    justify-content: flex-start;
    width: 100%;
}

/* --------------------------------------------------------------------------
   5. Menus específicos do topbar
   -------------------------------------------------------------------------- */
/* Usuário */
.erp-topbar__nav .user-menu > a {
    gap: 10px;
    padding: 0 8px 0 6px;
}

.erp-topbar__nav .user-menu .user-avatar,
.erp-topbar__nav .user-menu img.user-image {
    width: 30px;
    height: 30px;
    max-width: 30px;
    border-radius: var(--erp-radius-pill);
    object-fit: cover;
    border: 1px solid var(--erp-border);
}

.erp-topbar__nav .user-menu .user-avatar--placeholder {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--erp-primary-soft);
    color: var(--erp-primary);
    font-size: 0.75rem;
    font-weight: var(--erp-fw-bold);
    text-transform: uppercase;
}

.erp-topbar__nav .user-menu .user-name {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: var(--erp-fs-sm);
    color: var(--erp-text-soft);
}

.erp-topbar__nav .user-menu .dropdown-menu {
    width: 264px;
    left: auto;
    right: 0;
}

.user-header {
    padding: 16px;
    margin-bottom: 6px;
    text-align: center;
    background: var(--erp-surface-muted);
    border-radius: var(--erp-radius-sm);
    border-bottom: 1px solid var(--erp-divider);
}

.user-header img {
    width: 56px;
    height: 56px;
    margin: 0 auto 8px;
    border-radius: var(--erp-radius-pill);
    object-fit: cover;
    border: 2px solid var(--erp-surface);
    box-shadow: var(--erp-shadow-xs);
}

.user-header p {
    margin: 0;
    color: var(--erp-text);
    font-weight: var(--erp-fw-semibold);
    font-size: var(--erp-fs-base);
}

.user-footer {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0 0;
    margin-top: 4px;
    border-top: 1px solid var(--erp-divider);
}

.user-footer .btn {
    flex: 1 1 0;
    height: var(--erp-control-h-sm);
    font-size: var(--erp-fs-sm);
    font-weight: var(--erp-fw-medium);
    border-radius: var(--erp-radius-sm);
}

/* Notificações */
.erp-topbar__nav .notifications-menu > a {
    position: relative;
}

.erp-topbar__nav .notifications-menu .notifications_count {
    position: absolute;
    top: 4px;
    right: 3px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: var(--erp-radius-pill);
    background: var(--erp-danger);
    color: #fff;
    font-size: 10px;
    font-weight: var(--erp-fw-bold);
    line-height: 16px;
    text-align: center;
    box-shadow: 0 0 0 2px var(--erp-surface);
}

.erp-topbar__nav .notifications-menu .notifications_count:empty {
    display: none;
}

.notifications-menu .dropdown-menu {
    width: 360px;
    left: auto;
    right: 0;
    padding: 0;
    overflow: hidden;
}

.notifications-menu .dropdown-menu > li > ul.menu {
    max-height: 320px;
    overflow-y: auto;
    padding: 6px;
    list-style: none;
    margin: 0;
}

.notifications-menu .dropdown-menu > li > ul.menu > li > a {
    display: block;
    padding: 10px 12px;
    border-radius: var(--erp-radius-sm);
    color: var(--erp-text-soft);
    font-size: var(--erp-fs-sm);
    line-height: 1.45;
    white-space: normal;
}

.notifications-menu .dropdown-menu > li > ul.menu > li > a:hover {
    background: var(--erp-surface-muted);
}

.notifications-menu .dropdown-menu .footer {
    padding: 4px;
    border-top: 1px solid var(--erp-divider);
    background: var(--erp-surface-muted);
}

.notifications-menu .dropdown-menu .footer > a {
    justify-content: center;
    font-weight: var(--erp-fw-medium);
    color: var(--erp-primary);
}

/* --------------------------------------------------------------------------
   6. Sidebar
   -------------------------------------------------------------------------- */
.main-sidebar {
    position: fixed;
    top: var(--erp-header-h);
    bottom: 0;
    left: 0;
    z-index: var(--erp-z-sidebar);
    width: var(--erp-sidebar-w);
    padding-top: 0;
    padding-bottom: 20px;
    background: var(--erp-surface) !important;
    border-right: 1px solid var(--erp-border) !important;
    box-shadow: none;
    overflow-x: hidden;
    overflow-y: auto;
    transition: width var(--erp-transition), transform var(--erp-transition);
}

.main-sidebar,
.sidebar {
    background: var(--erp-surface) !important;
}

/* Barra de busca do menu */
.sidebar-search {
    padding: 12px 14px 6px;
}

.sidebar-search__field {
    position: relative;
}

.sidebar-search__field > i {
    position: absolute;
    top: 50%;
    left: 11px;
    transform: translateY(-50%);
    color: var(--erp-text-faint);
    font-size: 0.8rem;
    pointer-events: none;
}

.sidebar-search input {
    width: 100%;
    height: 36px !important;
    padding: 0 10px 0 32px !important;
    font-size: var(--erp-fs-sm) !important;
    color: var(--erp-text) !important;
    background: var(--erp-surface-muted) !important;
    border: 1px solid transparent !important;
    border-radius: var(--erp-radius-sm) !important;
    box-shadow: none !important;
    transition: background var(--erp-transition), border-color var(--erp-transition);
}

.sidebar-search input::placeholder {
    color: var(--erp-text-faint);
}

.sidebar-search input:focus {
    background: var(--erp-surface) !important;
    border-color: var(--erp-primary) !important;
    box-shadow: var(--erp-ring) !important;
}

.sidebar-search__empty {
    display: none;
    padding: 10px 6px;
    color: var(--erp-text-muted);
    font-size: var(--erp-fs-sm);
}

.sidebar-search__empty.is-visible {
    display: block;
}

/* --------------------------------------------------------------------------
   7. Menu lateral
   -------------------------------------------------------------------------- */
.sidebar-menu {
    padding: 6px 12px 10px;
    margin: 0;
    list-style: none;
}

.sidebar-menu > li {
    position: relative;
    margin: 2px 0;
}

.sidebar-menu > li > a {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 42px;
    padding: 10px 12px;
    color: var(--erp-text-soft);
    font-size: var(--erp-fs-sm);
    font-weight: var(--erp-fw-medium);
    letter-spacing: -0.005em;
    border-radius: var(--erp-radius-sm);
    transition: background var(--erp-transition), color var(--erp-transition);
}

.sidebar-menu > li > a > .fa,
.sidebar-menu > li > a > .fas,
.sidebar-menu > li > a > .far,
.sidebar-menu > li > a > .fab,
.sidebar-menu > li > a > .glyphicon,
.sidebar-menu > li > a > .ion {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 20px;
    font-size: 0.95rem;
    color: var(--erp-text-faint);
    transition: color var(--erp-transition);
}

.sidebar-menu > li > a > span {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar-menu > li > a:hover,
.sidebar-menu > li > a:focus {
    color: var(--erp-text);
    background: var(--erp-surface-muted);
    text-decoration: none;
}

.sidebar-menu > li > a:hover > .fa,
.sidebar-menu > li > a:hover > .fas,
.sidebar-menu > li > a:hover > .far,
.sidebar-menu > li > a:hover > .glyphicon,
.sidebar-menu > li > a:hover > .ion {
    color: var(--erp-text-soft);
}

.sidebar-menu > li.active > a,
.sidebar-menu > li.menu-open > a {
    color: var(--erp-primary);
    background: var(--erp-primary-soft);
    font-weight: var(--erp-fw-semibold);
}

.sidebar-menu > li.active > a > .fa,
.sidebar-menu > li.active > a > .fas,
.sidebar-menu > li.active > a > .far,
.sidebar-menu > li.active > a > .glyphicon,
.sidebar-menu > li.active > a > .ion,
.sidebar-menu > li.menu-open > a > .fa,
.sidebar-menu > li.menu-open > a > .fas,
.sidebar-menu > li.menu-open > a > .far,
.sidebar-menu > li.menu-open > a > .glyphicon,
.sidebar-menu > li.menu-open > a > .ion {
    color: var(--erp-primary);
}

/* Indicador do item ativo */
.sidebar-menu > li.active > a:before {
    content: "";
    position: absolute;
    top: 50%;
    left: -12px;
    width: 3px;
    height: 20px;
    margin-top: -10px;
    border-radius: 0 3px 3px 0;
    background: var(--erp-primary);
}

/* Seta do treeview */
.sidebar-menu > li > a > .pull-right-container {
    flex: 0 0 auto;
    margin-left: 4px;
    color: var(--erp-text-faint);
}

.sidebar-menu .fa-angle-left,
.sidebar-menu .pull-right-container > .fa-angle-left {
    font-size: 0.7rem;
    color: var(--erp-text-faint);
    transition: transform var(--erp-transition), color var(--erp-transition);
}

.sidebar-menu > li.menu-open > a .fa-angle-left {
    transform: rotate(-90deg);
    color: var(--erp-primary);
}

/* Submenu */
.sidebar-menu .treeview-menu {
    display: none;
    padding: 4px 0 6px 0;
    margin: 0 0 2px 0;
    list-style: none;
    background: transparent;
    border-left: 1px solid var(--erp-divider);
    margin-left: 22px;
}

.sidebar-menu .treeview-menu > li {
    margin: 1px 0;
}

.sidebar-menu .treeview-menu > li > a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 10px 7px 14px;
    color: var(--erp-text-muted);
    font-size: var(--erp-fs-sm);
    border-radius: var(--erp-radius-xs);
    white-space: normal;
    line-height: 1.4;
    transition: background var(--erp-transition), color var(--erp-transition);
}

.sidebar-menu .treeview-menu > li > a:hover,
.sidebar-menu .treeview-menu > li.active > a {
    color: var(--erp-primary);
    background: var(--erp-primary-soft);
}

.sidebar-menu .treeview-menu > li > a > i {
    display: none; /* remove as bolinhas herdadas */
}

.sidebar-menu .menu-open > .treeview-menu {
    display: block;
}

/* Cabeçalhos de seção do menu */
.sidebar-menu > li.header {
    padding: 14px 12px 6px;
    margin: 0;
    color: var(--erp-text-faint);
    font-size: 0.6875rem;
    font-weight: var(--erp-fw-semibold);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

/* Divisor */
.sidebar-menu > li.divider {
    height: 1px;
    margin: 8px 12px;
    background: var(--erp-divider);
}

/* --------------------------------------------------------------------------
   8. Sidebar recolhida (rail)
   -------------------------------------------------------------------------- */
@media (min-width: 768px) {
    body.sidebar-collapse .main-sidebar,
    body.sidebar-mini.sidebar-collapse .main-sidebar {
        width: var(--erp-sidebar-w-collapsed) !important;
        overflow: visible;
    }

    body.sidebar-collapse .sidebar-search {
        display: none;
    }

    body.sidebar-collapse .sidebar-menu {
        padding: 8px;
    }

    body.sidebar-collapse .sidebar-menu > li > a {
        justify-content: center;
        padding: 10px 0;
        gap: 0;
    }

    body.sidebar-collapse .sidebar-menu > li > a > span,
    body.sidebar-collapse .sidebar-menu > li > a > .pull-right-container {
        display: none !important;
    }

    body.sidebar-collapse .sidebar-menu > li.active > a:before {
        left: -8px;
    }

    body.sidebar-collapse .sidebar-menu .treeview-menu {
        display: none !important;
    }

    /* Flyout com aparência de card ao passar o mouse */
    body.sidebar-collapse .sidebar-menu > li:hover > a {
        background: var(--erp-surface-muted);
    }

    body.sidebar-mini:not(.sidebar-mini-expand-feature).sidebar-collapse .sidebar-menu > li:hover > a > span:not(.pull-right) {
        display: block !important;
        position: absolute;
        top: 4px;
        left: 64px;
        width: auto;
        min-width: 170px;
        padding: 10px 14px !important;
        margin-left: 0 !important;
        color: var(--erp-text) !important;
        background: var(--erp-surface) !important;
        border: 1px solid var(--erp-border);
        border-radius: var(--erp-radius-sm);
        box-shadow: var(--erp-shadow);
        font-weight: var(--erp-fw-medium);
        white-space: nowrap;
    }

    body.sidebar-mini:not(.sidebar-mini-expand-feature).sidebar-collapse .sidebar-menu > li:hover > .treeview-menu {
        display: block !important;
        position: absolute;
        top: 46px;
        left: 64px;
        width: 210px;
        margin-left: 0 !important;
        padding: 6px !important;
        background: var(--erp-surface) !important;
        border: 1px solid var(--erp-border);
        border-radius: var(--erp-radius-sm);
        box-shadow: var(--erp-shadow);
        z-index: 2;
    }

    body.sidebar-mini:not(.sidebar-mini-expand-feature).sidebar-collapse .sidebar-menu > li:hover > .treeview-menu > li > a {
        padding: 8px 10px;
        color: var(--erp-text-soft);
    }
}

/* --------------------------------------------------------------------------
   9. Área de conteúdo
   -------------------------------------------------------------------------- */
.content-wrapper,
.right-side,
.main-footer {
    margin-left: var(--erp-sidebar-w);
    background: transparent;
    border-top: 0;
    transition: margin-left var(--erp-transition);
}

.content-wrapper {
    min-height: calc(100vh - var(--erp-header-h));
    padding-top: var(--erp-header-h);
    background: var(--erp-bg) !important;
}

@media (min-width: 768px) {
    body.sidebar-collapse .content-wrapper,
    body.sidebar-collapse .main-footer,
    body.sidebar-mini.sidebar-collapse .content-wrapper,
    body.sidebar-mini.sidebar-collapse .main-footer {
        margin-left: var(--erp-sidebar-w-collapsed) !important;
    }

    body.sidebar-collapse .main-header .logo,
    body.sidebar-mini.sidebar-collapse .main-header .logo {
        width: var(--erp-sidebar-w-collapsed) !important;
        padding: 0 12px;
        justify-content: center;
    }

    body.sidebar-collapse .main-header .logo .logo-lg,
    body.sidebar-mini.sidebar-collapse .main-header .logo .logo-lg {
        display: none !important;
    }
}

/* --------------------------------------------------------------------------
   10. Cabeçalho de página (.content-header)
   -------------------------------------------------------------------------- */
.content-header {
    position: relative;
    padding: 26px var(--erp-content-pad) 0;
}

.content-header > h1 {
    display: block;
    margin: 0;
    color: var(--erp-text);
    font-size: 1.6rem;
    font-weight: var(--erp-fw-semibold);
    letter-spacing: -0.025em;
    line-height: 1.25;
}

.content-header > h1 > small {
    display: block;
    margin-top: 4px;
    padding: 0;
    color: var(--erp-text-muted);
    font-size: var(--erp-fs-base);
    font-weight: var(--erp-fw-regular);
    letter-spacing: 0;
}

/* Breadcrumb discreto ao lado do título */
.content-header > .breadcrumb,
.content-header > ol.breadcrumb {
    position: static;
    float: none;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    margin: 10px 0 0;
    padding: 0;
    background: transparent;
    list-style: none;
    font-size: var(--erp-fs-xs);
    color: var(--erp-text-muted);
}

.content-header > .breadcrumb > li {
    color: var(--erp-text-muted);
}

.content-header > .breadcrumb > li > a {
    color: var(--erp-text-muted);
}

.content-header > .breadcrumb > li > a:hover {
    color: var(--erp-primary);
}

.content-header > .breadcrumb > li + li:before {
    padding: 0 6px 0 0;
    color: var(--erp-text-faint);
    content: "/\00a0";
}

.content-header > .breadcrumb > li.active {
    color: var(--erp-text-soft);
    font-weight: var(--erp-fw-medium);
}

/* --------------------------------------------------------------------------
   11. Conteúdo
   -------------------------------------------------------------------------- */
.content {
    padding: 18px var(--erp-content-pad) 8px;
    max-width: 100%;
}

.row {
    margin-right: -10px;
    margin-left: -10px;
}

.row > [class*="col-"] {
    padding-right: 10px;
    padding-left: 10px;
}

/* --------------------------------------------------------------------------
   12. Rodapé
   -------------------------------------------------------------------------- */
.main-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px var(--erp-content-pad);
    color: var(--erp-text-muted) !important;
    background: transparent !important;
    border-top: 1px solid var(--erp-border) !important;
    font-size: var(--erp-fs-sm);
}

.main-footer small {
    color: var(--erp-text-muted);
    font-size: var(--erp-fs-sm);
}

.main-footer .btn-group .btn {
    height: var(--erp-control-h-xs);
    padding: 0 8px;
    font-size: var(--erp-fs-xs);
    border-radius: var(--erp-radius-xs) !important;
    margin-left: 2px;
}

/* --------------------------------------------------------------------------
   13. Botão "voltar ao topo"
   -------------------------------------------------------------------------- */
.scrolltop {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 900;
    display: none;
}

.scrolltop .scroll {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: #fff;
    background: var(--erp-primary);
    border-radius: var(--erp-radius-pill);
    box-shadow: var(--erp-shadow);
    cursor: pointer;
    transition: transform var(--erp-transition), background var(--erp-transition);
}

.scrolltop .scroll:hover {
    background: var(--erp-primary-hover);
    transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   14. Responsivo (< 768px) — drawer lateral
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
    .main-header {
        position: fixed;
    }

    .main-header .logo {
        width: auto !important;
        height: var(--erp-header-h) !important;
        padding: 0 14px;
        border-right: 0;
    }

    .main-header .logo .logo-lg {
        max-width: 45vw;
    }

    .content-wrapper,
    .main-footer {
        margin-left: 0 !important;
        padding-top: var(--erp-header-h);
    }

    .main-header .navbar {
        margin: 0 !important;
        min-height: var(--erp-header-h);
    }

    .main-sidebar {
        top: var(--erp-header-h);
        width: 300px;
        transform: translate(-300px, 0);
        box-shadow: var(--erp-shadow-lg);
        z-index: 1025;
    }

    body.sidebar-open .main-sidebar {
        transform: translate(0, 0);
    }

    /* O AdminLTE empurra o conteúdo; aqui o menu abre sobre o conteúdo. */
    body.sidebar-open .content-wrapper,
    body.sidebar-open .main-footer {
        transform: none !important;
    }

    .content-header {
        padding: 18px var(--erp-content-pad-sm) 0;
    }

    .content-header > h1 {
        font-size: 1.3rem;
    }

    .content {
        padding: 14px var(--erp-content-pad-sm) 8px;
    }

    .main-footer {
        flex-direction: column;
        align-items: flex-start;
        padding: 14px var(--erp-content-pad-sm);
    }

    .erp-topbar {
        padding-right: 8px;
        gap: 4px;
    }

    .erp-topbar__meta,
    .erp-topbar__brand-name {
        display: none;
    }

    .erp-topbar__toggle {
        margin-left: 4px;
    }

    .erp-topbar__nav .user-menu .user-name {
        display: none;
    }

    .notifications-menu .dropdown-menu,
    .erp-topbar__nav .user-menu .dropdown-menu {
        width: min(340px, calc(100vw - 24px));
    }
}

/* --------------------------------------------------------------------------
   15. Ajustes de convivência com telas especiais (PDV / restaurante)
   -------------------------------------------------------------------------- */
.pos-header .btn {
    border-radius: var(--erp-radius-sm);
    box-shadow: none;
    font-weight: var(--erp-fw-medium);
}

/* O PDV esconde header/sidebar: o conteúdo ocupa a tela toda. */
body.hold-transition.lockscreen {
    background: var(--erp-bg);
}

/* --------------------------------------------------------------------------
   16. Neutraliza o estilo legado de submenu definido em /css/app.css
   --------------------------------------------------------------------------
   O app.css desenha um marcador "◉" via ::before em cada item de submenu e
   aplica padding-left com !important. Como a camada ui/ carrega depois, basta
   desfazer com a mesma força. */
.main-sidebar .sidebar-menu .treeview-menu > li > a::before,
.main-sidebar .sidebar-menu .treeview-menu > li > a::after {
    content: none !important;
}

.main-sidebar .sidebar-menu .treeview-menu,
.main-sidebar .sidebar-menu .treeview-menu > li {
    background: transparent !important;
}

.main-sidebar .sidebar-menu .treeview-menu > li > a {
    padding: 7px 10px 7px 16px !important;
    font-size: var(--erp-fs-sm) !important;
    background: transparent !important;
}

.main-sidebar .sidebar-menu .treeview-menu > li > a:hover,
.main-sidebar .sidebar-menu .treeview-menu > li.active > a {
    background: var(--erp-primary-soft) !important;
}

.main-sidebar .sidebar-menu .treeview-menu > li > a > i {
    display: none !important;
}


/* Remove o fundo cinza do submenu aplicado pelo skin do AdminLTE. */
body.skin-blue-light .main-sidebar .sidebar-menu > li > .treeview-menu,
body.skin-blue-light .main-sidebar .sidebar-menu > li > .treeview-menu > li,
body.skin-blue-light .sidebar .sidebar-menu .treeview-menu {
    background: transparent !important;
    background-color: transparent !important;
}

/* --------------------------------------------------------------------------
   17. Sobrescritas de alta especificidade para o tema legado (vendor.css)
   --------------------------------------------------------------------------
   O vendor.css traz um segundo tema (estilo Argon) com regras !important em
   .content, .content-header, .box e .info-box. Estas regras têm a mesma força
   e vencem por ordem de carregamento. */
.content-wrapper .content {
    padding: 18px var(--erp-content-pad) 8px;
}

.content-wrapper .content-header {
    padding: 26px var(--erp-content-pad) 0;
}

.content-wrapper .content-header-custom {
    padding: 26px var(--erp-content-pad) 0 !important;
    background: transparent !important;
    background-image: none !important;
    color: inherit !important;
}

.content-wrapper .content-header-custom h1,
.content-wrapper .content-header-custom small,
.content-wrapper .content-header-custom a {
    color: inherit !important;
}

.content-wrapper .content-custom {
    margin-top: 0 !important;
}

.box,
.info-box {
    box-shadow: var(--erp-shadow-sm) !important;
    border-radius: var(--erp-radius) !important;
}

.info-box-icon {
    background: var(--erp-primary-soft) !important;
    color: var(--erp-primary) !important;
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
    border-radius: var(--erp-radius-sm) !important;
}

@media (max-width: 767px) {
    .content-wrapper .content {
        padding: 14px var(--erp-content-pad-sm) 8px;
    }

    .content-wrapper .content-header,
    .content-wrapper .content-header-custom {
        padding: 18px var(--erp-content-pad-sm) 0 !important;
    }
}

/* --------------------------------------------------------------------------
   18. Ajustes de topbar em telas pequenas
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
    .erp-topbar {
        gap: 2px;
    }

    .erp-topbar__spacer {
        display: none;
    }

    .erp-topbar__brand {
        padding: 4px;
    }

    .erp-topbar__actions {
        margin-left: auto;
        gap: 4px;
    }

    /* No mobile mantém apenas a ação principal (PDV). */
    .erp-topbar__actions .erp-topbar-btn:not(.erp-topbar-btn--primary) {
        display: none !important;
    }

    .erp-topbar__nav {
        margin-left: 4px;
    }
}

/* Botão de alternância de tema no topbar */
.erp-topbar__nav > li > .erp-topbar__theme {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 10px;
    color: var(--erp-text-muted);
    background: transparent;
    border: 0;
    border-radius: var(--erp-radius-sm);
    font-size: 0.95rem;
    cursor: pointer;
    transition: background var(--erp-transition), color var(--erp-transition);
}

.erp-topbar__nav > li > .erp-topbar__theme:hover,
.erp-topbar__nav > li > .erp-topbar__theme:focus {
    color: var(--erp-text);
    background: var(--erp-surface-muted);
    outline: none;
}