/* Admin Panel - Modern Sidebar Layout */
:root {
    --sidebar-width: 260px;
    --sidebar-bg: #1a1d21;
    --sidebar-hover: #2d3138;
    --sidebar-active: #3b82f6;
    --content-bg: #f8fafc;
    --card-bg: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --border-color: #e2e8f0;
    --table-hover: #f1f5f9;
    --label-info-bg: #e0f2fe;
    --label-info-text: #0369a1;
    --label-neutral-bg: #e2e8f0;
    --label-neutral-text: #475569;
    --label-accent-bg: #dcfce7;
    --label-accent-text: #15803d;
    --login-bg-top: #e2e8f0;
    --login-bg-bottom: #cbd5f5;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

@media (prefers-color-scheme: dark) {
    :root {
        --sidebar-bg: #0f172a;
        --sidebar-hover: #1f2937;
        --sidebar-active: #2563eb;
        --content-bg: #0b1120;
        --card-bg: #111827;
        --text-primary: #e2e8f0;
        --text-secondary: #94a3b8;
        --text-light: #64748b;
        --border-color: #1f2937;
        --table-hover: #0f172a;
        --label-info-bg: #0c4a6e;
        --label-info-text: #e0f2fe;
        --label-neutral-bg: #1f2937;
        --label-neutral-text: #e2e8f0;
        --label-accent-bg: #14532d;
        --label-accent-text: #dcfce7;
        --login-bg-top: #0f172a;
        --login-bg-bottom: #1f2937;
        --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.4);
        --shadow-md: 0 6px 12px -2px rgb(0 0 0 / 0.5);
    }

    .login-page {
        background:
            radial-gradient(900px circle at 20% -10%, var(--login-bg-top) 0%, rgba(0, 0, 0, 0) 60%),
            radial-gradient(1000px circle at 90% 110%, var(--login-bg-bottom) 0%, rgba(0, 0, 0, 0) 55%),
            var(--content-bg);
        background-repeat: no-repeat;
    }
}

html.theme-dark {
    --sidebar-bg: #0f172a;
    --sidebar-hover: #1f2937;
    --sidebar-active: #2563eb;
    --content-bg: #0b1120;
    --card-bg: #111827;
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-light: #64748b;
    --border-color: #1f2937;
    --table-hover: #0f172a;
    --label-info-bg: #0c4a6e;
    --label-info-text: #e0f2fe;
    --label-neutral-bg: #1f2937;
    --label-neutral-text: #e2e8f0;
    --label-accent-bg: #14532d;
    --label-accent-text: #dcfce7;
    --login-bg-top: #0f172a;
    --login-bg-bottom: #1f2937;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.4);
    --shadow-md: 0 6px 12px -2px rgb(0 0 0 / 0.5);
}

html.theme-dark .login-page {
    background:
        radial-gradient(900px circle at 20% -10%, var(--login-bg-top) 0%, rgba(0, 0, 0, 0) 60%),
        radial-gradient(1000px circle at 90% 110%, var(--login-bg-bottom) 0%, rgba(0, 0, 0, 0) 55%),
        var(--content-bg);
    background-repeat: no-repeat;
}

html.theme-light {
    --sidebar-bg: #1a1d21;
    --sidebar-hover: #2d3138;
    --sidebar-active: #3b82f6;
    --content-bg: #f8fafc;
    --card-bg: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --border-color: #e2e8f0;
    --table-hover: #f1f5f9;
    --label-info-bg: #e0f2fe;
    --label-info-text: #0369a1;
    --label-neutral-bg: #e2e8f0;
    --label-neutral-text: #475569;
    --label-accent-bg: #dcfce7;
    --label-accent-text: #15803d;
    --login-bg-top: #e2e8f0;
    --login-bg-bottom: #cbd5f5;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}

html.theme-dark .log-toolbar-card {
    background: #111827;
    border-color: #1f2937;
}

html.theme-dark .log-filter {
    background: #0f172a;
    border-color: #1f2937;
    color: #e2e8f0;
}

html.theme-dark .log-filter-error { background: #3b0d0d; border-color: #7f1d1d; color: #fecaca; }
html.theme-dark .log-filter-warning { background: #3b210d; border-color: #92400e; color: #fde68a; }
html.theme-dark .log-filter-notice { background: #0b2f4a; border-color: #0ea5e9; color: #bae6fd; }
html.theme-dark .log-filter-info { background: #132151; border-color: #3b82f6; color: #bfdbfe; }
html.theme-dark .log-filter-debug { background: #1f2937; border-color: #475569; color: #e2e8f0; }
html.theme-dark .log-filter-other { background: #0f172a; border-color: #334155; color: #cbd5f5; }
html.theme-dark .log-filter-channel { background: #1f1f4a; border-color: #4f46e5; color: #c7d2fe; }
html.theme-dark .form-control::placeholder { color: #94a3b8; }
html.theme-dark .user-profile-meta { color: #cbd5f5; }
html.theme-dark .user-edit-page .text-muted { color: #e2e8f0 !important; }
html.theme-dark .user-profile-value { color: #e2e8f0; }
html.theme-dark .text-muted { color: var(--text-secondary) !important; }
html.theme-dark .badge.bg-light.text-dark {
    background: #1f2937;
    color: #e2e8f0;
    border: 1px solid var(--border-color);
}

html.theme-dark .category-dropdown {
    background: #0f172a;
    border: 1px solid #1f2937;
}

html.theme-dark .category-option {
    background: #0b1f3a;
    border-color: #1e3a8a;
    color: #bfdbfe;
}

html.theme-dark .category-chip {
    background: #0b1f3a !important;
    border-color: #1e3a8a !important;
    color: #bfdbfe !important;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--content-bg);
    margin: 0;
    padding: 0;
    color: var(--text-primary);
}

/* Login */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background:
        radial-gradient(900px circle at 20% -10%, var(--login-bg-top) 0%, rgba(0, 0, 0, 0) 60%),
        radial-gradient(1000px circle at 90% 110%, var(--login-bg-bottom) 0%, rgba(0, 0, 0, 0) 55%),
        var(--content-bg);
    background-repeat: no-repeat;
}

.login-card {
    width: min(440px, 100%);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 32px;
}

.login-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
}

.login-logo {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    object-fit: cover;
    box-shadow: var(--shadow-sm);
}

.login-title {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
}

.login-subtitle {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.login-form {
    display: grid;
    gap: 12px;
}

.login-form label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.login-form .form-control {
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    color: var(--text-primary);
    font-size: 0.95rem;
}

.login-form .form-control:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.login-page .form-control {
    background: var(--card-bg);
    color: var(--text-primary);
}

.login-page .form-control:focus {
    background: var(--card-bg);
    color: var(--text-primary);
}

.google-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 14px;
    font-weight: 600;
    border-radius: 10px;
}

@media (prefers-color-scheme: dark) {
    .login-page .google-btn {
        background: #f8fafc;
        border-color: #e2e8f0;
        color: #0f172a;
    }

    .login-page .google-btn:hover {
        background: #e2e8f0;
        border-color: #cbd5f5;
        color: #0f172a;
    }

    .login-page .google-btn:focus {
        box-shadow: 0 0 0 3px rgba(226, 232, 240, 0.35);
    }
}

html.theme-dark .login-page .google-btn {
    background: #f8fafc;
    border-color: #e2e8f0;
    color: #0f172a;
}

html.theme-dark .login-page .google-btn:hover {
    background: #e2e8f0;
    border-color: #cbd5f5;
    color: #0f172a;
}

html.theme-dark .login-page .google-btn:focus {
    box-shadow: 0 0 0 3px rgba(226, 232, 240, 0.35);
}

.login-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-light);
    font-size: 0.85rem;
    margin: 16px 0;
}

.login-divider::before,
.login-divider::after {
    content: '';
    height: 1px;
    flex: 1;
    background: var(--border-color);
}

.login-helper {
    margin: 8px 0 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Admin Wrapper */
.admin-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    color: #fff;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
}

.sidebar-header {
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-logo {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
}

.sidebar-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    overflow-y: auto;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-light);
    text-decoration: none;
    border-radius: var(--radius-md);
    margin-bottom: 4px;
    transition: all 0.2s ease;
    font-size: 0.925rem;
}

.nav-item:hover {
    background: var(--sidebar-hover);
    color: #fff;
}

.nav-item.active {
    background: var(--sidebar-active);
    color: #fff;
}

.nav-item i {
    font-size: 1.1rem;
    width: 20px;
}

.nav-divider {
    height: 1px;
    background: rgba(255,255,255,0.1);
    margin: 16px 0;
}

.sidebar-footer {
    padding: 16px;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}

.footer-actions {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding-top: 8px;
    border-top: 1px solid rgba(255,255,255,0.1);
    justify-content: flex-start;
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.2);
    background: transparent;
    color: var(--text-light);
    transition: all 0.2s ease;
}

.theme-toggle:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.locale-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.2);
    background: transparent;
    color: var(--text-light);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all 0.2s ease;
}

.locale-toggle:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.footer-action-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.2);
    background: transparent;
    color: var(--text-light);
    transition: all 0.2s ease;
    text-decoration: none;
}

.footer-action-link:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.logout-btn {
    margin-left: auto;
}

.sidebar-footer .user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--text-light);
    overflow: hidden;
}

.sidebar-footer .user-info span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 160px;
}

.logout-btn {
    color: var(--text-light);
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.logout-btn:hover {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 24px 32px;
    min-height: 100vh;
}

/* Cards */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s ease;
    color: var(--text-primary);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--border-color);
    padding: 16px 20px;
    font-weight: 600;
    color: var(--text-primary);
}

.card-body {
    padding: 20px;
}

/* Stats Cards */
.stat-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 24px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.stat-card .stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.stat-card .stat-icon.blue { background: #dbeafe; color: #2563eb; }
.stat-card .stat-icon.green { background: #dcfce7; color: #16a34a; }
.stat-card .stat-icon.purple { background: #f3e8ff; color: #9333ea; }
.stat-card .stat-icon.orange { background: #ffedd5; color: #ea580c; }

html.theme-dark .stat-card .stat-icon.blue { background: #0b1f3a; color: #60a5fa; }
html.theme-dark .stat-card .stat-icon.green { background: #0f2f1d; color: #4ade80; }
html.theme-dark .stat-card .stat-icon.purple { background: #24103a; color: #c084fc; }
html.theme-dark .stat-card .stat-icon.orange { background: #3a1f0b; color: #fb923c; }

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-card .stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Tables */
.table {
    margin-bottom: 0;
    background: var(--card-bg);
    color: var(--text-primary);
}

.table th {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border-color);
    padding: 12px 16px;
    background: var(--card-bg);
}

.table td {
    padding: 14px 16px;
    vertical-align: middle;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    background: var(--card-bg);
}

.table tbody tr:hover {
    background: var(--table-hover);
}

.table-responsive {
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 16px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
}

/* Buttons */
.btn {
    font-weight: 500;
    border-radius: var(--radius-sm);
    padding: 8px 16px;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.btn-primary {
    background: var(--sidebar-active);
    border-color: var(--sidebar-active);
}

.btn-primary:hover {
    background: #2563eb;
    border-color: #2563eb;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.8rem;
}

/* Alerts */
.alert {
    border-radius: var(--radius-md);
    border: none;
    padding: 14px 18px;
    margin-bottom: 20px;
}

/* Pagination */
.pagination {
    gap: 4px;
}

.pagination-wrapper {
    margin-top: 20px;
}

.page-link {
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 14px;
    background: var(--card-bg);
}

.page-link:hover {
    background: var(--table-hover);
    color: var(--text-primary);
}

.page-item.active .page-link {
    background: var(--sidebar-active);
    border-color: var(--sidebar-active);
}

/* Page Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
    gap: 16px;
}

.page-header-title,
.page-header > div:first-child {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.page-header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.2;
}

.page-header-title .text-muted,
.page-header-title p.text-muted {
    margin: 0;
}

/* Forms */
.form-control, .form-select {
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    padding: 10px 14px;
    background: var(--card-bg);
    color: var(--text-primary);
}

.form-control::placeholder {
    color: var(--text-light);
    opacity: 1;
}

.form-check-label {
    color: var(--text-secondary);
}

.text-muted {
    color: var(--text-secondary) !important;
}

.btn-outline-secondary {
    color: var(--text-secondary);
    border-color: var(--border-color);
}

.btn-outline-secondary:hover {
    background: var(--table-hover);
    color: var(--text-primary);
}

.btn-outline-danger {
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.6);
}

.btn-outline-danger:hover {
    background: rgba(239, 68, 68, 0.12);
    color: #ef4444;
}

.btn-outline-primary {
    color: var(--sidebar-active);
    border-color: var(--sidebar-active);
}

.btn-outline-primary:hover {
    background: rgba(59, 130, 246, 0.12);
    color: var(--sidebar-active);
}

.form-control:focus, .form-select:focus {
    border-color: var(--sidebar-active);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    background: var(--card-bg);
    color: var(--text-primary);
}

.form-label {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 6px;
}

/* Badges */
.badge {
    font-weight: 500;
    padding: 5px 10px;
    border-radius: var(--radius-sm);
}

/* Admin labels */
.label-group {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.label-pill {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2px;
}

.label-pill--info {
    background: var(--label-info-bg);
    color: var(--label-info-text);
}

.label-pill--neutral {
    background: var(--label-neutral-bg);
    color: var(--label-neutral-text);
}

.label-pill--accent {
    background: var(--label-accent-bg);
    color: var(--label-accent-text);
}

/* User table */
.admin-table .user-cell {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.admin-table .user-name {
    font-weight: 600;
}

.admin-table .user-email {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.admin-table .date-cell {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
    gap: 2px;
}

.admin-table .date-sub {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

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

.admin-table .actions-group {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-wrap: nowrap;
}

.admin-table .actions-cell form {
    margin: 0;
}

.admin-table .actions-cell form button {
    white-space: nowrap;
}

.admin-table .actions-group .btn {
    min-width: 84px;
    justify-content: center;
}

.admin-table .sort-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
}

.admin-table .sort-link:hover {
    color: var(--text-primary);
}

.admin-table .sort-link.is-active {
    color: var(--text-primary);
}

.admin-table .sort-link .bi {
    font-size: 0.85em;
    opacity: 0.75;
}

.admin-table .sort-link.is-active .bi {
    opacity: 1;
}

.report-message {
    background: var(--table-hover);
    color: var(--text-primary);
}

.report-chat {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.report-chat-item {
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--content-bg);
}

.report-chat-item.is-admin {
    border-color: rgba(59, 130, 246, 0.4);
    background: rgba(59, 130, 246, 0.08);
}

.report-chat-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.report-chat-bubble {
    white-space: pre-wrap;
    color: var(--text-primary);
}

.report-image {
    max-width: 320px;
    width: 100%;
}

/* Links */
.product-redirect {
    color: var(--sidebar-active);
    text-decoration: none;
    font-weight: 500;
}

.product-redirect:hover {
    text-decoration: underline;
}

/* Image placeholders */
.image-placeholder {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    aspect-ratio: 1 / 1;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    background: var(--content-bg);
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.image-placeholder:hover {
    border-color: var(--sidebar-active);
    background: var(--table-hover);
}

.modal-content {
    background: var(--card-bg);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.modal-header,
.modal-footer {
    border-color: var(--border-color);
}

.modal-title {
    color: var(--text-primary);
}

.product-detail-card h5,
.product-detail-card p,
.product-detail-card strong {
    color: var(--text-primary);
}

.admin-edit-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.admin-edit-form > div {
    margin: 0;
}

.admin-edit-form .form-span-2 {
    grid-column: 1 / -1;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.image-uploader {
    position: relative;
    display: block;
    cursor: pointer;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px;
    text-align: center;
    transition: background-color 0.2s ease, border-color 0.2s ease;
    background: var(--card-bg);
}

.image-uploader:hover {
    border-color: var(--sidebar-active);
    background: var(--table-hover);
}

.image-uploader--shop {
    max-width: 320px;
    padding: 8px;
}

.image-uploader--shop .placeholder-icon {
    font-size: 2.5rem;
}

.image-uploader--shop .shop-image-preview {
    max-height: 160px;
}

.shop-image-preview {
    max-width: 100%;
    height: auto;
    max-height: 200px;
    object-fit: contain;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 6px;
    background: var(--card-bg);
}

.placeholder-icon {
    font-size: 3.5rem;
    color: var(--text-secondary);
}

.category-badge--compact {
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(3, max-content);
    gap: 4px;
}

@media (max-width: 768px) {
    .admin-edit-form {
        grid-template-columns: 1fr;
    }

    .form-actions {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Info Rows */
.receipt-info .info-row,
.info-grid .info-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.receipt-info .info-row:last-child,
.info-grid .info-row:last-child {
    border-bottom: none;
}

.receipt-info .info-label,
.info-grid .info-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.receipt-info .info-value,
.info-grid .info-value {
    font-weight: 500;
    text-align: right;
    color: var(--text-primary);
}

.shop-detail-logo {
    max-width: 150px;
    max-height: 80px;
    object-fit: contain;
}

.shop-name {
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.shop-logo-placeholder-lg {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6366f1;
    font-size: 2rem;
    margin: 0 auto;
}

.receipt-image {
    max-width: 100%;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.receipt-shop-name {
    font-weight: 700;
    color: var(--text-primary);
}

.btn-link {
    color: var(--text-secondary);
}

.btn-link:hover {
    color: var(--text-primary);
}

.nav-tabs {
    border-bottom-color: var(--border-color);
}

.nav-tabs .nav-link {
    color: var(--text-secondary);
    border-color: transparent;
}

.nav-tabs .nav-link:hover {
    color: var(--text-primary);
}

.nav-tabs .nav-link.active {
    color: var(--text-primary);
    background: var(--card-bg);
    border-color: var(--border-color) var(--border-color) transparent;
}

/* OCR Data */
.ocr-data-grid {
    max-height: 400px;
    overflow-y: auto;
}

.ocr-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.875rem;
}

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

.ocr-product {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding-right: 16px;
}

.ocr-price {
    font-weight: 500;
    color: var(--text-primary);
}

/* Product verification */
.product-verify-card {
    border: 1px solid var(--border-color);
}

.product-verify-slider-wrapper {
    position: relative;
    min-height: 760px;
}

.product-verify-slider {
    position: relative;
    height: 100%;
}

.product-verify-card-item {
    position: absolute;
    top: 0;
    left: 50%;
    width: 30vw;
    min-width: 320px;
    max-width: 520px;
    transition: transform 0.35s ease, opacity 0.35s ease, filter 0.35s ease;
    will-change: transform, opacity, filter;
}

.product-verify-card-item.is-entering {
    opacity: 0;
    filter: blur(2px);
    transform: translateX(-50%) scale(0.92);
}

.product-verify-card-item.position--0 {
    transform: translateX(-50%) scale(1);
    opacity: 1;
    z-index: 5;
}

.product-verify-card-item.is-active .product-verify-card {
    animation: verifyCardPop 0.32s ease;
}

.product-verify-card-item.position--1 {
    transform: translateX(calc(-50% + 18vw)) scale(0.85);
    opacity: 0.7;
    z-index: 4;
}

.product-verify-card-item.position--2 {
    transform: translateX(calc(-50% + 36vw)) scale(0.7);
    opacity: 0.45;
    z-index: 3;
}

.product-verify-card-item.position--neg1 {
    transform: translateX(calc(-50% - 18vw)) scale(0.85);
    opacity: 0.7;
    z-index: 4;
}

.product-verify-card-item.position--neg2 {
    transform: translateX(calc(-50% - 36vw)) scale(0.7);
    opacity: 0.45;
    z-index: 3;
}

.product-verify-card-item.is-inactive .product-verify-card {
    box-shadow: none;
    filter: blur(1.2px);
    pointer-events: none;
}

.product-verify-card-item.is-inactive {
    cursor: pointer;
    user-select: none;
}

.product-verify-nav {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 12px;
    align-items: center;
    margin-bottom: 16px;
    justify-items: center;
}

.product-verify-nav .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.product-verify-nav.is-hidden {
    visibility: hidden;
}

.models-tabs {
    gap: 8px;
    border-bottom: 1px solid #e2e8f0;
    margin-bottom: 0.5rem;
}

.models-tabs .nav-link {
    border: 0;
    border-bottom: 3px solid transparent;
    border-radius: 0;
    padding: 0.6rem 0.8rem;
    font-weight: 600;
    color: #475569;
    background: transparent;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.models-tabs .nav-link:hover {
    color: #0f172a;
    border-bottom-color: rgba(15, 23, 42, 0.2);
}

.models-tabs .nav-link.active {
    color: #0f172a;
    border-bottom-color: #0f172a;
}

html.theme-dark .models-tabs {
    border-bottom-color: rgba(148, 163, 184, 0.35);
}

html.theme-dark .models-tabs .nav-link {
    color: #94a3b8;
}

html.theme-dark .models-tabs .nav-link:hover {
    color: #e2e8f0;
    border-bottom-color: rgba(226, 232, 240, 0.35);
}

html.theme-dark .models-tabs .nav-link.active {
    color: #f8fafc;
    border-bottom-color: #f8fafc;
}

.product-verify-image-card {
    padding: 16px;
    border-radius: var(--radius-md);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
}

.product-verify-image {
    max-height: 300px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

.product-verify-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.category-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.category-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding-right: 6px;
}

.category-chip-label {
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.category-remove {
    border: none;
    background: transparent;
    color: #dc3545;
    font-size: 0.85rem;
    line-height: 1;
    padding: 0;
}

.category-remove:hover {
    color: #b02a37;
}

.category-suggestion-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.category-suggestion {
    border: 1px solid var(--border-color);
}

.category-suggestion mark {
    background: rgba(255, 230, 0, 0.35);
    padding: 0 2px;
}

.category-suggestion.is-active {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.15);
}

.product-verify-link {
    color: inherit;
    text-decoration: none;
}

.product-verify-link:hover {
    text-decoration: underline;
}

@media (max-width: 992px) {
    .product-verify-slider-wrapper {
        min-height: auto;
    }

    .product-verify-card-item {
        position: static;
        width: 100%;
        max-width: none;
        transform: none;
        opacity: 1;
    }

    .product-verify-card-item.position--neg1,
    .product-verify-card-item.position--neg2,
    .product-verify-card-item.position--1,
    .product-verify-card-item.position--2 {
        display: none;
    }

    .product-verify-actions {
        grid-template-columns: 1fr;
    }
}

@keyframes verifyCardPop {
    0% {
        transform: translateY(6px) scale(0.98);
    }
    60% {
        transform: translateY(-2px) scale(1.01);
    }
    100% {
        transform: translateY(0) scale(1);
    }
}

/* Model metrics */
.model-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
}

.model-metrics .metric-card {
    background: var(--content-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 10px 12px;
}

.model-metrics .metric-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.model-metrics .metric-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* Shop Logo */
.shop-logo {
    height: 60px;
    display: flex;
    align-items: center;
}

.shop-logo-img {
    max-width: 120px;
    max-height: 60px;
    object-fit: contain;
}

.shop-logo-placeholder {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6366f1;
    font-size: 1.5rem;
}

/* Logs */
.log-header h1 {
    letter-spacing: 0.4px;
}

.log-toolbar-card {
    background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
    border: 1px solid #e2e8f0;
}

.logs-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: flex-end;
}

.logs-field {
    min-width: 180px;
}

.logs-actions {
    min-width: 160px;
}

.logs-search {
    flex: 1 1 320px;
}

.log-search-input {
    display: flex;
    align-items: center;
    gap: 10px;
}

.log-search-input i {
    color: var(--text-secondary);
}

.log-search-input .form-control {
    flex: 1;
}

.logs-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
    align-items: center;
}

.logs-filter-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.log-filter {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    border: 1px solid #e2e8f0;
    background: #f8fafc;
    font-size: 0.75rem;
    font-weight: 600;
    color: #0f172a;
}

.log-filter input {
    accent-color: #3b82f6;
}

.log-filter-error { background: #fee2e2; border-color: #fecaca; color: #991b1b; }
.log-filter-warning { background: #fef3c7; border-color: #fde68a; color: #92400e; }
.log-filter-notice { background: #e0f2fe; border-color: #bae6fd; color: #0c4a6e; }
.log-filter-info { background: #dbeafe; border-color: #bfdbfe; color: #1e3a8a; }
.log-filter-debug { background: #e2e8f0; border-color: #cbd5f5; color: #334155; }
.log-filter-other { background: #f1f5f9; border-color: #e2e8f0; color: #475569; }
.log-filter-channel { background: #eef2ff; border-color: #c7d2fe; color: #3730a3; }

.logs-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.logs-meta {
    color: var(--text-light);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.log-console {
    background: #0b1220;
    border: 1px solid #111827;
    border-radius: var(--radius-lg);
    padding: 18px;
    box-shadow: 0 18px 30px -24px rgba(15, 23, 42, 0.6);
}

.log-console-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.72rem;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    margin-bottom: 16px;
}

.log-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.log-entry {
    background: #0f172a;
    border: 1px solid #1f2937;
    border-left: 4px solid #334155;
    border-radius: var(--radius-md);
    padding: 16px;
    box-shadow: 0 6px 16px -12px rgba(15, 23, 42, 0.8);
}

.log-entry-header {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 8px;
}

.log-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border: 1px solid #1f2937;
    background: #111827;
    color: #e2e8f0;
}

.log-pill-time { color: #e2e8f0; }
.log-pill-channel { color: #38bdf8; border-color: rgba(56, 189, 248, 0.4); }

.log-pill-level.log-level-error { background: #7f1d1d; border-color: #b91c1c; color: #fee2e2; }
.log-pill-level.log-level-warning { background: #78350f; border-color: #d97706; color: #fef3c7; }
.log-pill-level.log-level-notice { background: #0c4a6e; border-color: #38bdf8; color: #e0f2fe; }
.log-pill-level.log-level-info { background: #1e3a8a; border-color: #60a5fa; color: #dbeafe; }
.log-pill-level.log-level-debug { background: #334155; border-color: #64748b; color: #e2e8f0; }
.log-pill-level.log-level-other { background: #0f172a; border-color: #334155; color: #cbd5f5; }

.log-meta {
    font-size: 0.75rem;
    color: #94a3b8;
    margin-bottom: 6px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.log-message {
    font-size: 0.95rem;
    color: #f8fafc;
    white-space: pre-wrap;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.log-details {
    margin-top: 12px;
    padding: 12px;
    border-radius: var(--radius-sm);
    background: #111827;
    color: #e2e8f0;
    font-size: 0.78rem;
    white-space: pre-wrap;
    overflow-x: auto;
    border: 1px solid #1f2937;
}

.log-empty {
    background: #0f172a;
    border: 1px dashed #334155;
    border-radius: var(--radius-md);
    padding: 24px;
    text-align: center;
    color: #94a3b8;
}

.log-level-error { border-left-color: #dc2626; }
.log-level-warning { border-left-color: #f59e0b; }
.log-level-notice { border-left-color: #0ea5e9; }
.log-level-info { border-left-color: #2563eb; }
.log-level-debug { border-left-color: #64748b; }
.log-level-other { border-left-color: #334155; }

/* Responsive */
@media (max-width: 992px) {
    .sidebar {
        width: 70px;
    }

    .sidebar-header span,
    .nav-item span,
    .sidebar-footer .user-info span {
        display: none;
    }

    .sidebar-header {
        justify-content: center;
    }

    .nav-item {
        justify-content: center;
        padding: 12px;
    }

    .main-content {
        margin-left: 70px;
        padding: 20px;
    }
}

@media (max-width: 768px) {
    .logs-toolbar {
        gap: 12px;
    }

    .logs-field,
    .logs-actions {
        min-width: 100%;
    }

    .logs-status {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
}

@media (max-width: 768px) {
    .logs-toolbar {
        gap: 12px;
    }

    .logs-field,
    .logs-actions,
    .logs-search {
        min-width: 100%;
    }

    .log-search-input {
        flex-wrap: wrap;
        align-items: stretch;
    }

    .log-search-input .btn {
        width: 100%;
    }

    .logs-status {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .log-console {
        padding: 14px;
    }
}