/* Uzerseef Admin Panel */
:root {
    --font-family: 'Cairo', sans-serif;
    --bg: #0a1628;
    --sidebar-bg: #071020;
    --card-bg: #112240;
    --border: #1d3461;
    --text: #e8eaf0;
    --text-muted: #7a8ba8;
    --accent: #f0c040;
    --accent-dim: #d4a820;
    --danger: #e84343;
    --success: #3cb371;
    --sidebar-w: 220px;
}

/* ---- Light theme ---- */
[data-theme="light"] {
    --bg: #f0f4fa;
    --sidebar-bg: #e4eaf4;
    --card-bg: #ffffff;
    --border: #c8d4e8;
    --text: #1a2440;
    --text-muted: #5a6a88;
    --accent: #b8920a;
    --accent-dim: #9a7a08;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background 0.2s, color 0.2s;
}

/* Prevent background scroll when mobile sidebar is open */
body.sidebar-open {
    overflow: hidden;
}

/* ---- Login page ---- */
.login-page {
    align-items: center;
    justify-content: center;
}

.login-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2.5rem 2rem;
    width: 360px;
    text-align: center;
}

.login-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    color: var(--accent);
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.login-title {
    font-size: 1.1rem;
    color: var(--text-muted);
    font-weight: 400;
    margin-bottom: 1.5rem;
}

.login-error {
    background: rgba(232, 67, 67, 0.15);
    border: 1px solid var(--danger);
    border-radius: 6px;
    color: #ff8080;
    padding: 0.6rem 0.75rem;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.login-note {
    margin-top: 1rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ---- Sidebar ---- */
.sidebar {
    width: var(--sidebar-w);
    min-height: 100vh;
    background: var(--sidebar-bg);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 10;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    color: var(--accent);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--border);
}

.sidebar-nav {
    flex: 1;
    padding: 0.75rem 0;
    overflow-y: auto;
}

.nav-item {
    display: block;
    padding: 0.6rem 1rem;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    border-left: 3px solid transparent;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.nav-item:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.04);
}

.nav-item.active {
    color: var(--accent);
    border-left-color: var(--accent);
    background: rgba(240, 192, 64, 0.06);
}

/* ---- Sidebar footer ---- */
.sidebar-footer {
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--border);
}

.session-info {
    margin-bottom: 0.5rem;
}

.session-email {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
    word-break: break-all;
}

.session-role {
    display: inline-block;
    margin-top: 0.25rem;
    font-size: 0.7rem;
    padding: 0.1rem 0.4rem;
    border-radius: 3px;
    background: rgba(240, 192, 64, 0.15);
    color: var(--accent);
    text-transform: capitalize;
}

/* ---- Layout ---- */
.layout-main {
    margin-left: var(--sidebar-w);
    flex: 1;
    min-width: 0;
    min-height: 0;
}

[dir="rtl"] .sidebar {
    left: auto;
    right: 0;
    border-right: none;
    border-left: 1px solid var(--border);
}

[dir="rtl"] .layout-main {
    margin-left: 0;
    margin-right: var(--sidebar-w);
}

.page-content {
    padding: 2rem;
    max-width: 900px;
}

.page-loading {
    color: var(--text-muted);
    padding: 2rem 0;
}

/* ---- Cards ---- */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.25rem;
}

.card-title {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

/* ---- Form controls ---- */
.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
}

.form-input {
    width: 100%;
    max-width: 260px;
    padding: 0.45rem 0.65rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 5px;
    color: var(--text);
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.15s;
}

.form-input:focus {
    border-color: var(--accent);
}

.form-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
}

.form-row {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

/* ---- Live preview ---- */
.preview-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.4rem 0;
    font-size: 0.85rem;
    border-bottom: 1px solid var(--border);
}

.preview-row:last-child {
    border-bottom: none;
}

.preview-label {
    color: var(--text-muted);
    min-width: 160px;
}

.preview-old {
    color: var(--text-muted);
    text-decoration: line-through;
}

.preview-arrow {
    color: var(--text-muted);
}

.preview-new {
    color: var(--text);
    font-weight: 600;
}

.preview-new.changed {
    color: var(--accent);
}

.preview-delta {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-left: auto;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1.1rem;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: opacity 0.15s, background 0.15s;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--accent);
    color: #0a1628;
}

.btn-primary:hover:not(:disabled) {
    background: var(--accent-dim);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
}

.btn-outline:hover:not(:disabled) {
    border-color: var(--text-muted);
    color: var(--text);
}

.btn-outline-sm {
    display: inline-block;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.75rem;
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s;
    width: 100%;
    text-align: center;
}

.btn-outline-sm:hover {
    color: var(--text);
    border-color: var(--text-muted);
}

.btn-google {
    background: var(--card-bg);
    border: 1px solid var(--border);
    color: var(--text);
    width: 100%;
    justify-content: center;
    padding: 0.7rem;
}

.btn-google:hover:not(:disabled) {
    border-color: var(--accent);
    color: var(--accent);
}

/* ---- Page header ---- */
.page-header {
    margin-bottom: 1.75rem;
}

.page-title {
    font-size: 1.4rem;
    font-weight: 600;
}

.page-subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

/* ---- Alerts ---- */
.alert {
    padding: 0.65rem 0.9rem;
    border-radius: 6px;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.alert-success {
    background: rgba(60, 179, 113, 0.15);
    border: 1px solid rgba(60, 179, 113, 0.4);
    color: #5dcc8a;
}

.alert-error {
    background: rgba(232, 67, 67, 0.15);
    border: 1px solid rgba(232, 67, 67, 0.4);
    color: #ff8080;
}

/* ---- Modal ---- */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}

.modal {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1.75rem;
    width: 460px;
    max-width: 95vw;
}

.modal-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.diff-list {
    list-style: none;
    margin-bottom: 1.25rem;
}

.diff-item {
    padding: 0.5rem 0;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--border);
}

.diff-item:last-child {
    border-bottom: none;
}

.diff-field {
    color: var(--text-muted);
    font-size: 0.78rem;
    margin-bottom: 0.15rem;
}

.diff-change {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.diff-old {
    color: var(--text-muted);
    text-decoration: line-through;
}

.diff-new {
    color: var(--accent);
    font-weight: 600;
}

.modal-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

/* ---- Placeholder pages ---- */
.page-placeholder {
    color: var(--text-muted);
    padding: 2rem 0;
}

.page-placeholder h2 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

/* ---- Oracle stat bar ---- */
.oracle-bar {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

/* ---- Audit log ---- */
.audit-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.83rem;
}

.audit-table th {
    text-align: left;
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0 0 0.6rem 0;
    border-bottom: 1px solid var(--border);
}

.audit-table td {
    padding: 0.55rem 0.5rem 0.55rem 0;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

.audit-table tr:last-child td {
    border-bottom: none;
}

.audit-time {
    color: var(--text-muted);
    white-space: nowrap;
    min-width: 130px;
}

.audit-actor {
    color: var(--text);
    min-width: 160px;
    word-break: break-all;
}

.audit-diff {
    color: var(--text);
    line-height: 1.6;
}

.audit-version {
    color: var(--accent);
    font-weight: 600;
    white-space: nowrap;
    text-align: center;
}

.audit-actions {
    text-align: right;
    min-width: 110px;
}

.audit-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem 0 !important;
}

.audit-pagination {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.modal-body-text {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
    line-height: 1.5;
}

/* ---- Modal form ---- */
.modal-form .form-input {
    max-width: 100%;
}

/* ---- Danger button ---- */
.btn-danger {
    background: var(--danger);
    color: #fff;
    border: none;
}

.btn-danger:hover:not(:disabled) {
    background: #c93535;
}

/* ---- Stat grid (dashboard) ---- */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1rem 1.1rem;
}

.stat-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.4rem;
}

.stat-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.status-dot.ok {
    background: var(--success);
}

.status-dot.err {
    background: var(--danger);
}

.status-dot.warn {
    background: var(--accent);
}

/* ---- Data table (shops, admins) ---- */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.data-table th {
    text-align: left;
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0 0.5rem 0.6rem 0;
    border-bottom: 1px solid var(--border);
}

.data-table td {
    padding: 0.6rem 0.5rem 0.6rem 0;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem 0 !important;
}

.table-actions {
    text-align: right;
    white-space: nowrap;
}

/* ---- Badges ---- */
.badge {
    display: inline-block;
    padding: 0.15rem 0.45rem;
    border-radius: 3px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.03em;
}

.badge-active {
    background: rgba(60, 179, 113, 0.15);
    color: #5dcc8a;
}

.badge-inactive {
    background: rgba(232, 67, 67, 0.12);
    color: #ff8080;
}

.badge-role-super_admin {
    background: rgba(240, 192, 64, 0.15);
    color: var(--accent);
}

.badge-role-operator {
    background: rgba(100, 160, 240, 0.15);
    color: #7ab4ff;
}

.badge-role-viewer {
    background: rgba(150, 150, 150, 0.12);
    color: var(--text-muted);
}

.badge-self {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-style: italic;
}

/* ---- Form select ---- */
.form-select {
    padding: 0.45rem 0.65rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 5px;
    color: var(--text);
    font-size: 0.875rem;
    outline: none;
    cursor: pointer;
    transition: border-color 0.15s;
}

.form-select:focus {
    border-color: var(--accent);
}

.form-select-sm {
    padding: 0.25rem 0.45rem;
    font-size: 0.78rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    outline: none;
    cursor: pointer;
    margin-left: 0.4rem;
}

/* ---- Override status block ---- */
.override-status {
    border-radius: 8px;
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
    border: 1px solid var(--border);
}

.override-status-active {
    background: rgba(240, 192, 64, 0.08);
    border-color: rgba(240, 192, 64, 0.4);
}

.override-status-none {
    background: var(--card-bg);
}

.override-status-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    margin-bottom: 0.4rem;
}

.override-status-detail {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 0.25rem;
}

.override-status-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ---- Override banner (top of layout-main) ---- */
.override-banner {
    background: rgba(240, 192, 64, 0.12);
    border-bottom: 1px solid rgba(240, 192, 64, 0.35);
    color: var(--text);
    font-size: 0.83rem;
    padding: 0.55rem 2rem;
}

/* ============================================
   RESPONSIVE — Mobile topbar & hamburger
   ============================================ */

.mobile-topbar {
    display: none;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem;
    background: var(--sidebar-bg);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 40;
}

.mobile-brand {
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.04em;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.2rem;
    flex-shrink: 0;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-muted);
    border-radius: 1px;
    transition: transform 0.25s ease, opacity 0.2s, background 0.15s;
}

.nav-toggle:hover span {
    background: var(--text);
}

/* Animate hamburger → X when sidebar is open */
.sidebar-open .nav-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.sidebar-open .nav-toggle span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.sidebar-open .nav-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Overlay that dims the page when sidebar is open on mobile */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 50;
}

/* ============================================
   RESPONSIVE — Tablet (768px – 1023px)
   ============================================ */
@media (min-width: 768px) and (max-width: 1023px) {
    :root {
        --sidebar-w: 180px;
    }

    .page-content {
        padding: 1.5rem;
    }

    .form-input {
        max-width: 220px;
    }
}

/* ============================================
   RESPONSIVE — Mobile (≤ 767px)
   ============================================ */
@media (max-width: 767px) {

    /* -- Topbar & hamburger -- */
    .mobile-topbar {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    /* -- Sidebar slides in from the left -- */
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        z-index: 100;
    }

    .sidebar-open .sidebar {
        transform: translateX(0);
    }

    .sidebar-open .sidebar-overlay {
        display: block;
    }

    /* -- Main content fills full width -- */
    .layout-main {
        margin-left: 0;
    }

    .page-content {
        padding: 1rem;
    }

    .override-banner {
        padding: 0.55rem 1rem;
    }

    /* -- Forms -- */
    .form-input {
        max-width: 100%;
    }

    .form-row {
        gap: 1rem;
        flex-direction: column;
    }

    /* -- Live preview rows stack vertically on mobile -- */
    .preview-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.2rem;
    }

    .preview-label {
        min-width: unset;
    }

    .preview-delta {
        margin-left: 0;
    }

    /* -- Tables scroll horizontally rather than overflowing -- */
    .audit-table,
    .data-table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* -- Dashboard stat grid: 2 columns on mobile -- */
    .stat-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* -- Page header -- */
    .page-header {
        margin-bottom: 1.25rem;
    }

    .page-title {
        font-size: 1.2rem;
    }

    /* -- Cards -- */
    .card {
        padding: 1rem;
    }

    /* -- Pagination -- */
    .audit-pagination {
        flex-wrap: wrap;
    }

    /* -- Login card -- */
    .login-card {
        width: 92%;
    }

    /* -- Modal fills more of the screen -- */
    .modal {
        max-width: 96vw;
        padding: 1.25rem;
    }

    /* -- RTL (Arabic): sidebar slides from right, no margin offset -- */
    [dir="rtl"] .sidebar {
        transform: translateX(100%);
    }

    [dir="rtl"] .sidebar-open .sidebar {
        transform: translateX(0);
    }

    [dir="rtl"] .layout-main {
        margin-right: 0;
    }
}