/* ==========================================================================
   Ezone CMS (cms.ezone.vn) — Master Theme & Design System Stylesheet
   Màu thương hiệu chuẩn, đồng bộ khung trang, thanh điều hướng,
   các trang biên tập (Sản phẩm, Bài viết, Trang), ô tìm kiếm và chế độ sáng/tối.
   ========================================================================== */

/* ─── 1. Brand Variables & Color Modes ───────────────────────────────────── */
:root,
[data-bs-theme="light"] {
    --primary: #087da5;
    --primary-hover: #066385;
    --primary-glow: rgba(8, 125, 165, 0.22);
    --brand: #087da5;
    --brand-hover: #066385;
    --brand-glow: rgba(8, 125, 165, 0.22);
    --border-hover: rgba(8, 125, 165, 0.35);
    --shadow-glow: 0 0 24px rgba(8, 125, 165, 0.22);
}

[data-bs-theme="dark"] {
    --primary: #0ea5e9;
    --primary-hover: #38bdf8;
    --primary-glow: rgba(14, 165, 233, 0.28);
    --brand: #0ea5e9;
    --brand-hover: #38bdf8;
    --brand-glow: rgba(14, 165, 233, 0.28);
    --border-hover: rgba(56, 189, 248, 0.4);
    --shadow-glow: 0 0 24px rgba(14, 165, 233, 0.28);
}

/* ─── 2. Header & Navigation Structure ──────────────────────────────────── */
.app-header {
    position: relative !important;
    z-index: 100000 !important;
    background: var(--bg-glass, rgba(255, 255, 255, 0.92)) !important;
    -webkit-backdrop-filter: blur(16px) saturate(150%) !important;
    backdrop-filter: blur(16px) saturate(150%) !important;
    border-bottom: 1px solid var(--border-color, rgba(15, 23, 42, 0.08)) !important;
}

[data-bs-theme="dark"] .app-header {
    background: var(--bg-glass, rgba(15, 23, 42, 0.88)) !important;
}

.brand-icon {
    background: linear-gradient(135deg, var(--brand), var(--brand-hover)) !important;
    box-shadow: 0 4px 14px var(--brand-glow) !important;
}

.brand-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: inherit;
}

.app-nav {
    position: relative !important;
    z-index: 100001 !important;
}

.header-actions {
    position: relative !important;
    z-index: 100001 !important;
}

/* Nav dropdowns & Dropdown menus */
.app-nav-dropdown {
    position: relative !important;
}

.app-nav-dropdown[open],
.app-nav-dropdown.show,
.app-nav-dropdown:hover {
    z-index: 100005 !important;
}

.app-nav-dropdown .dropdown-menu {
    position: fixed !important;
    top: auto !important;
    left: auto !important;
    z-index: 100006 !important;
    min-width: 190px !important;
    padding: 6px !important;
    margin: 0 !important;
    list-style: none !important;
    background-color: var(--bg-surface, #ffffff) !important;
    border: 1px solid var(--border-color, #e5e7eb) !important;
    border-radius: 12px !important;
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.16), 0 4px 12px -2px rgba(0, 0, 0, 0.08) !important;
}

.app-nav-dropdown .dropdown-menu.show {
    display: block !important;
}

.app-nav-dropdown .dropdown-item {
    display: flex !important;
    align-items: center !important;
    padding: 9px 14px !important;
    border-radius: 8px !important;
    color: var(--text-main, #374151) !important;
    text-decoration: none !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    transition: background 0.15s ease, color 0.15s ease !important;
}

.app-nav-dropdown .dropdown-item i {
    width: 20px;
    text-align: center;
}

.app-nav-dropdown .dropdown-item:hover,
.app-nav-dropdown .dropdown-item:focus {
    background-color: var(--bg-surface-elevated, rgba(8, 125, 165, 0.08)) !important;
    color: var(--primary) !important;
}

.app-nav-dropdown .dropdown-item.active {
    color: var(--primary) !important;
    background-color: color-mix(in srgb, var(--primary) 12%, transparent) !important;
    font-weight: 700 !important;
}

[data-bs-theme="dark"] .app-nav-dropdown .dropdown-menu {
    background-color: var(--bg-surface, #1e293b) !important;
    border-color: var(--border-color, rgba(255, 255, 255, 0.12)) !important;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.65) !important;
}

[data-bs-theme="dark"] .app-nav-dropdown .dropdown-item {
    color: var(--text-main, #e2e8f0) !important;
}

[data-bs-theme="dark"] .app-nav-dropdown .dropdown-item:hover {
    background-color: rgba(255, 255, 255, 0.08) !important;
    color: #ffffff !important;
}

[data-bs-theme="dark"] .app-nav-dropdown .dropdown-item.active {
    color: var(--primary) !important;
    background-color: color-mix(in srgb, var(--primary) 20%, transparent) !important;
}

/* ─── Navigation Bar & Links Styling ────────────────────────────────────── */
.app-nav {
    flex: 1 1 auto !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 4px !important;
    min-width: 0 !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    scrollbar-width: none !important;
    -webkit-overflow-scrolling: touch !important;
    padding: 2px 0 !important;
}

.app-nav::-webkit-scrollbar {
    display: none !important;
}

.app-nav-link {
    position: relative !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    height: 38px !important;
    padding: 0 11px !important;
    border: none !important;
    background: transparent !important;
    border-radius: 8px !important;
    color: var(--text-muted) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    white-space: nowrap !important;
    cursor: pointer !important;
    flex-shrink: 0 !important;
    transition: all 0.15s ease !important;
    box-shadow: none !important;
    outline: none !important;
}

.app-nav-link:hover {
    color: var(--text-main) !important;
    background: var(--bg-surface-elevated, rgba(15, 23, 42, 0.05)) !important;
}

.app-nav-link.active {
    color: var(--primary) !important;
    background: color-mix(in srgb, var(--primary) 10%, transparent) !important;
    font-weight: 700 !important;
}

.app-nav-link.active::after {
    content: '' !important;
    position: absolute !important;
    bottom: 0 !important;
    left: 8px !important;
    right: 8px !important;
    height: 2.5px !important;
    border-radius: 999px !important;
    background: var(--primary) !important;
}

/* Dropdown Toggle in Topbar */
button.app-nav-link.dropdown-toggle {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    outline: none !important;
    font-family: inherit !important;
}

.app-nav-link.dropdown-toggle::after {
    display: inline-block !important;
    margin-left: 5px !important;
    vertical-align: 0.15em !important;
    content: "" !important;
    border-top: 0.3em solid !important;
    border-right: 0.3em solid transparent !important;
    border-bottom: 0 !important;
    border-left: 0.3em solid transparent !important;
    opacity: 0.65 !important;
    position: static !important;
    transform: none !important;
    transition: transform 0.15s ease !important;
}

.app-nav-dropdown.show .dropdown-toggle::after,
.app-nav-link.dropdown-toggle.show::after {
    transform: rotate(180deg) !important;
}

/* App tools menu */
.app-tools {
    position: relative !important;
}

.app-tools[open] {
    z-index: 100005 !important;
}

.app-tools-menu {
    position: absolute !important;
    top: calc(100% + 10px) !important;
    right: 0 !important;
    z-index: 100006 !important;
    background: var(--bg-surface, #ffffff) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 14px !important;
    box-shadow: var(--shadow-lg) !important;
}

.app-tool-logout { margin: 0; }
.app-tool-version { padding: 6px 12px 2px; color: var(--text-dim, #94a3b8); font-size: 11px; text-align: right; }
.app-tool-logout .app-tool-link { width: 100%; border: 0; background: none; text-align: left; }

/* Pulse Status Dot */
.status-pulse-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    display: inline-block;
    position: relative;
    flex: 0 0 auto;
}

.status-pulse-dot.online {
    background-color: var(--success, #16a34a);
    box-shadow: 0 0 8px var(--success, #16a34a);
}

.status-pulse-dot.online::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    border: 1px solid var(--success, #16a34a);
    animation: ezonePulseRing 1.8s infinite cubic-bezier(0.215, 0.61, 0.355, 1);
}

@keyframes ezonePulseRing {
    0% { transform: scale(0.95); opacity: 0.9; }
    50% { transform: scale(1.6); opacity: 0.25; }
    100% { transform: scale(2.2); opacity: 0; }
}

/* Store Badge & Switcher */
.store-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 40px;
    padding: 0 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full, 9999px);
    background: var(--bg-surface);
    color: var(--text-main);
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.18s ease;
}

.store-badge:hover {
    border-color: var(--border-hover);
    color: var(--primary);
}

.store-badge .fa-arrow-up-right-from-square {
    font-size: 11px;
    color: var(--text-dim);
}

.store-switcher select {
    width: auto;
    max-width: 250px;
    min-width: 0;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    cursor: pointer;
}

.editor-store-badge {
    min-height: 32px;
    padding: 0 12px;
    font-size: 12px;
    margin-left: 8px;
}

@media (max-width: 768px) {
    .store-badge span:not(.store-switcher-dot),
    .editor-store-badge span:not(.store-switcher-dot) {
        display: none;
    }
}

/* ─── 3. Standalone Editor Topbars (Product & Article) ───────────────────── */
.product-topbar,
.post-topbar {
    position: sticky !important;
    top: 0 !important;
    z-index: 1000 !important;
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    padding: 10px 20px !important;
    background: var(--bg-glass, var(--bg-surface)) !important;
    -webkit-backdrop-filter: blur(16px) saturate(150%) !important;
    backdrop-filter: blur(16px) saturate(150%) !important;
    border-bottom: 1px solid var(--border-color) !important;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05) !important;
}

.topbar-brand,
.post-brand {
    display: flex !important;
    align-items: center !important;
    gap: 9px !important;
    font-weight: 800 !important;
    font-size: 15px !important;
    color: var(--primary) !important;
    text-decoration: none !important;
    flex-shrink: 0 !important;
}

.topbar-brand img,
.post-brand img {
    width: 32px !important;
    height: 32px !important;
    padding: 2px !important;
    object-fit: contain !important;
    border-radius: 8px !important;
    background: linear-gradient(135deg, var(--brand), var(--brand-hover)) !important;
}

.breadcrumb-trail,
.post-breadcrumb {
    flex: 1 !important;
    min-width: 0 !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    font-size: 13px !important;
    color: var(--text-muted) !important;
}

.breadcrumb-trail a,
.post-breadcrumb a {
    color: var(--text-muted) !important;
    text-decoration: none !important;
    font-weight: 600 !important;
}

.breadcrumb-trail a:hover,
.post-breadcrumb a:hover {
    color: var(--primary) !important;
}

.breadcrumb-trail strong,
.post-breadcrumb strong,
.bc-current {
    color: var(--text-main) !important;
    font-weight: 700 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

/* ─── 4. Page Editor (page.twig) Complete Styles ─────────────────────────── */
.page-edit-shell {
    width: 100%;
    max-width: 1480px;
    min-height: 0;
    flex: 1;
    margin: 0 auto;
    padding: 24px 20px;
    overflow: auto;
}

.editor-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.editor-heading h1 {
    margin: 0 0 5px;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-main);
}

.editor-note {
    font-size: 13px;
    color: var(--text-muted);
}

.page-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

.page-tabs .tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13.5px;
    font-weight: 600;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}

.page-tabs .tab-btn:hover {
    color: var(--text-main);
    background: var(--bg-surface-elevated);
}

.page-tabs .tab-btn.active {
    color: var(--primary);
    background: color-mix(in srgb, var(--primary) 12%, transparent);
    font-weight: 700;
}

.page-panel {
    display: none;
}

.page-panel.active {
    display: block;
}

.editor-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 20px;
    align-items: start;
}

.editor-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.editor-main {
    padding: 24px;
}

.editor-sidebar {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: sticky;
    top: 80px;
}

.side-card-head {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
    font-weight: 700;
    color: var(--text-main);
}

.side-card-head i {
    color: var(--primary);
    font-size: 15px;
}

.side-card-body {
    padding: 18px;
}

.publish-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 16px;
    font-size: 13.5px;
}

.save-status {
    font-size: 13px;
    color: var(--text-muted);
    min-height: 20px;
}

/* Loading Overlay */
#loading-overlay {
    position: fixed;
    inset: 0;
    z-index: 120000;
    display: none;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--bg-main) 88%, transparent);
    backdrop-filter: blur(4px);
}

#loading-overlay.show {
    display: flex;
}

.loading-box {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 20px 28px;
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: var(--shadow-lg);
    font-size: 14.5px;
    font-weight: 600;
    color: var(--text-main);
}

.loading-box i {
    color: var(--primary);
    font-size: 22px;
}

@media (max-width: 980px) {
    .editor-layout {
        grid-template-columns: 1fr;
    }
    .editor-sidebar {
        position: static;
    }
    .page-edit-shell {
        padding: 16px;
    }
}

/* ─── 5. CMS Standard Pages (Sites, Members, Account) ────────────────────── */
.cms-page {
    width: 100%;
    max-width: 1240px;
    min-height: 0;
    flex: 1;
    margin: 0 auto;
    padding: 24px 20px;
    overflow: auto;
}

.cms-page-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 22px;
}

.cms-page-head h1 {
    margin: 0 0 5px;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-main);
}

.cms-page-head p {
    margin: 0;
    color: var(--text-muted);
    font-size: 13.5px;
}

.cms-page-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 390px;
    gap: 20px;
    align-items: start;
}

.cms-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.cms-card-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px;
    border-bottom: 1px solid var(--border-color);
}

.cms-card-head > i {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: color-mix(in srgb, var(--primary) 12%, transparent);
    color: var(--primary);
    font-size: 16px;
}

.cms-card-head h2 {
    margin: 0;
    font-size: 15px;
    font-weight: 700;
}

.cms-card-head p {
    margin: 2px 0 0;
    color: var(--text-muted);
    font-size: 12.5px;
}

.cms-card-body {
    padding: 18px;
}

.cms-login-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
}

.cms-login-row:last-child {
    border-bottom: 0;
}

@media (max-width: 1020px) {
    .cms-page { padding: 16px; }
    .cms-page-layout { grid-template-columns: 1fr; }
}

/* ─── 6. Search Boxes with Clear Button ──────────────────────────────────── */
.search-box {
    position: relative;
    display: flex;
    align-items: center;
}

.search-box > i.fa-magnifying-glass {
    position: absolute;
    left: 12px;
    color: var(--text-muted);
    font-size: 14px;
    pointer-events: none;
    z-index: 2;
}

.search-box input {
    width: 100%;
    min-height: 38px;
    padding: 8px 34px 8px 36px !important;
    background: var(--bg-surface-elevated, var(--bg-main));
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md, 10px);
    color: var(--text-main);
    font-size: 13px;
    outline: none;
    transition: all 0.18s ease;
}

.search-box input:focus {
    border-color: var(--primary);
    background: var(--bg-surface);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.search-box .btn-clear {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    font-size: 13px;
    z-index: 3;
    transition: color 0.15s ease;
}

.search-box .btn-clear:hover {
    color: var(--danger, #ef4444);
}

/* Product list toolbar adjustments */
.toolbar .product-search { min-width: 170px; }
.toolbar .toolbar-select { max-width: 165px; }

@media (max-width: 1599px) {
    .toolbar-counts .stat-pill { font-size: 0; gap: 6px; }
    .toolbar-counts .stat-pill i, .toolbar-counts .stat-pill span { font-size: 13px; }
}

/* ─── 7. Unified Button & Input Polish ───────────────────────────────────── */
.btn-primary {
    background-color: var(--primary) !important;
    border-color: var(--primary) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 12px var(--primary-glow);
}

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

.btn-outline-primary {
    color: var(--primary) !important;
    border-color: var(--primary) !important;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background-color: var(--primary) !important;
    color: #ffffff !important;
}

/* Focus visible styling */
:where(button, input, select, textarea):focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Table Hover Effects */
.table-hover tbody tr:hover,
.pages-table tbody tr:hover,
.mft-table tbody tr:hover,
.menu-table tbody tr:hover,
.cust-table tbody tr:hover,
.orders-table tbody tr:hover {
    background-color: color-mix(in srgb, var(--primary) 7%, transparent) !important;
}

/* Dark Mode Card & Modal Refinements */
[data-bs-theme="dark"] .brand-preview {
    background: var(--bg-surface-elevated) !important;
    border-color: var(--border-color) !important;
}

[data-bs-theme="dark"] .modal-card,
[data-bs-theme="dark"] .editor-dialog {
    background: var(--bg-surface) !important;
    border-color: var(--border-color) !important;
}

/* Universal Loading Spinner */
.loading-spinner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 36px 20px;
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 500;
}

.loading-spinner i {
    font-size: 24px;
    color: var(--primary);
}