/* ==========================================================================
   LuxeShowcase Admin Dashboard - Modern Control Panel Stylesheet
   ========================================================================== */

:root {
    --admin-primary: #16324F;
    --admin-primary-dark: #0E2135;
    --admin-accent: #16324F;
    --admin-accent-hover: #102438;
    --admin-highlight: #FFB703;
    --admin-green: #10B981;
    --admin-red: #EF4444;
    --admin-amber: #F59E0B;
    --admin-purple: #8B5CF6;
    --admin-bg: #F8FAFC;
    --admin-card: #FFFFFF;
    --admin-border: #E2E8F0;
    --admin-text-main: #17202A;
    --admin-text-muted: #64748B;
    --admin-sidebar-width: 260px;
    --font-admin: 'Poppins', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

body.admin-body {
    font-family: var(--font-admin);
    color: var(--admin-text-main);
    background-color: var(--admin-bg);
    min-height: 100vh;
    display: flex;
}

.admin-wrapper {
    display: flex;
    width: 100%;
    min-height: 100vh;
}

/* Sidebar */
.admin-sidebar {
    width: var(--admin-sidebar-width);
    background-color: var(--admin-primary-dark);
    color: #F8FAFC;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-brand {
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.brand-link {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #FFFFFF;
    text-decoration: none;
}
.brand-badge {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: var(--admin-accent);
    display: flex;
    align-items: center;
    justify-content: center;
}
.brand-title {
    font-size: 0.9375rem;
    font-weight: 700;
    display: block;
    line-height: 1.2;
}
.brand-sub {
    font-size: 0.6875rem;
    color: var(--admin-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sidebar-menu-wrap {
    flex: 1;
    overflow-y: auto;
    padding: 16px 12px;
}
.menu-label {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #64748B;
    padding: 14px 10px 6px;
}
.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    color: #94A3B8;
    text-decoration: none;
    transition: all 0.15s ease;
}
.menu-item:hover, .menu-item.active {
    background-color: rgba(255, 255, 255, 0.08);
    color: #FFFFFF;
}
.menu-item.active {
    background-color: var(--admin-accent);
    color: #FFFFFF;
    font-weight: 600;
}
.view-store-link {
    color: var(--admin-green) !important;
}

.sidebar-footer {
    padding: 14px 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.user-chip {
    display: flex;
    align-items: center;
    gap: 10px;
}
.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--admin-accent);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.8125rem;
}
.user-name {
    font-size: 0.8125rem;
    font-weight: 600;
    display: block;
    color: #FFFFFF;
}
.user-role {
    font-size: 0.6875rem;
    color: #64748B;
    display: block;
}
.logout-btn {
    color: #94A3B8;
    background: none;
    border: none;
    cursor: pointer;
}
.logout-btn:hover {
    color: var(--admin-red);
}

/* Main Content */
.admin-main {
    flex: 1;
    margin-left: var(--admin-sidebar-width);
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.admin-header {
    height: 64px;
    background: #FFFFFF;
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    position: sticky;
    top: 0;
    z-index: 50;
}
.sidebar-toggle-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}
.header-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
}
.crumb-sep { width: 14px; height: 14px; color: var(--admin-text-muted); }
.crumb-current { font-weight: 600; color: var(--admin-text-main); }
.header-right { display: flex; align-items: center; gap: 10px; }

.admin-content-wrap {
    padding: 28px;
    flex: 1;
}

/* Page Header */
.admin-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.page-main-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--admin-text-main);
    letter-spacing: -0.5px;
}
.header-action-group {
    display: flex;
    gap: 10px;
}

/* KPI Cards */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}
.kpi-card {
    background: #FFFFFF;
    border: 1px solid var(--admin-border);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.icon-blue { background: #EFF6FF; color: var(--admin-accent); }
.icon-green { background: #ECFDF5; color: var(--admin-green); }
.icon-purple { background: #F5F3FF; color: var(--admin-purple); }
.icon-amber { background: #FFFBEB; color: var(--admin-amber); }

.kpi-label { font-size: 0.8125rem; font-weight: 600; color: var(--admin-text-muted); display: block; margin-bottom: 2px; }
.kpi-value { font-size: 1.625rem; font-weight: 800; color: var(--admin-text-main); line-height: 1.2; }
.kpi-link { font-size: 0.75rem; font-weight: 600; color: var(--admin-accent); display: inline-flex; align-items: center; gap: 4px; margin-top: 4px; }

/* Grid Layouts */
.admin-grid-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
.admin-grid-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 24px;
    align-items: flex-start;
}

/* Cards */
.admin-card {
    background: #FFFFFF;
    border: 1px solid var(--admin-border);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}
.card-header-flex {
    padding: 16px 20px;
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.card-header-title {
    font-size: 0.9375rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}
.card-body {
    padding: 20px;
}
.card-body.p-0 { padding: 0 !important; }

/* Form Controls */
.form-group {
    margin-bottom: 16px;
}
.form-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 6px;
}
.form-control {
    width: 100%;
    padding: 9px 12px;
    font-size: 0.875rem;
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    background: #FFFFFF;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.form-control:focus {
    border-color: var(--admin-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}
.form-control-lg {
    font-size: 1.125rem;
    padding: 12px 14px;
    font-weight: 600;
}
.form-control-sm {
    padding: 6px 10px;
    font-size: 0.8125rem;
}
.font-mono { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }

.form-row {
    display: flex;
    gap: 16px;
}
.col-half { flex: 1; }

.input-group-slug {
    display: flex;
    align-items: center;
    background-color: var(--admin-bg);
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    overflow: hidden;
}
.slug-prefix {
    padding: 0 10px;
    font-size: 0.75rem;
    color: var(--admin-text-muted);
}
.input-group-slug input {
    border: none;
    background: #FFFFFF;
}

.input-group {
    display: flex;
}
.input-group input {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}
.input-group button {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

/* Custom Checkbox */
.custom-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.875rem;
}
.custom-checkbox input { display: none; }
.checkbox-box {
    width: 18px;
    height: 18px;
    border: 1px solid var(--admin-border);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.custom-checkbox input:checked + .checkbox-box {
    background: var(--admin-accent);
    border-color: var(--admin-accent);
}
.custom-checkbox input:checked + .checkbox-box::after {
    content: '✓';
    color: #FFFFFF;
    font-size: 0.75rem;
    font-weight: 700;
}

/* Color Picker Input */
.color-picker-input {
    display: flex;
    align-items: center;
    gap: 8px;
}
.color-swatch {
    width: 36px;
    height: 36px;
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    padding: 0;
    cursor: pointer;
}
.color-hex-val {
    width: 100px;
}

/* Google SERP Snippet Preview Component */
.serp-preview-box {
    background-color: #F8FAFC;
    border: 1px dashed var(--admin-border);
    border-radius: 8px;
    padding: 16px;
    position: relative;
}
.serp-badge {
    position: absolute;
    top: -10px;
    right: 12px;
    background: #1E293B;
    color: #FFFFFF;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 4px;
}
.serp-url {
    font-size: 0.75rem;
    color: #202124;
    margin-bottom: 2px;
}
.serp-title {
    font-size: 1.125rem;
    color: #1A0DAB;
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 4px;
    cursor: pointer;
}
.serp-desc {
    font-size: 0.8125rem;
    color: #4D5156;
    line-height: 1.4;
}
.char-counter {
    font-size: 0.6875rem;
    color: var(--admin-text-muted);
    text-align: right;
    margin-top: 4px;
}

/* Tables */
.table-responsive {
    overflow-x: auto;
}
.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}
.admin-table th {
    background-color: #F8FAFC;
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    color: var(--admin-text-muted);
    border-bottom: 1px solid var(--admin-border);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.admin-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--admin-border);
    vertical-align: middle;
}
.admin-table tr:hover td {
    background-color: #F8FAFC;
}

.table-thumb { width: 36px; height: 36px; border-radius: 6px; object-fit: cover; }
.table-thumb-md { width: 50px; height: 50px; border-radius: 6px; object-fit: cover; }

.table-item-cell {
    display: flex;
    align-items: center;
    gap: 12px;
}
.table-item-title {
    font-weight: 600;
    color: var(--admin-text-main);
    text-decoration: none;
    display: block;
}
.table-item-sub {
    font-size: 0.75rem;
    color: var(--admin-text-muted);
}
.table-sub-actions {
    font-size: 0.75rem;
    color: var(--admin-text-muted);
    margin-top: 2px;
}
.table-sub-actions a { color: var(--admin-accent); }
.sep { margin: 0 4px; color: var(--admin-border); }

/* Badges */
.badge-green { background: #ECFDF5; color: #065F46; }
.badge-red { background: #FEF2F2; color: #991B1B; }
.badge-blue { background: #EFF6FF; color: #1E40AF; }
.badge-yellow { background: #FFFBEB; color: #92400E; }
.badge-purple { background: #F3E8FF; color: #6B21A8; }
.badge-subtle {
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.6875rem;
    font-weight: 700;
}

.avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--admin-accent);
    color: #FFFFFF;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.8125rem;
    flex-shrink: 0;
}

/* Buttons & Actions */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-admin);
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.4;
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s ease;
    white-space: nowrap;
    user-select: none;
}

.btn-primary {
    background-color: var(--admin-primary);
    color: #FFFFFF !important;
    border-color: var(--admin-primary);
    box-shadow: 0 1px 2px rgba(22, 50, 79, 0.15);
}
.btn-primary:hover {
    background-color: var(--admin-primary-dark);
    border-color: var(--admin-primary-dark);
    color: #FFFFFF !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(22, 50, 79, 0.2);
}

.btn-secondary {
    background-color: #F1F5F9;
    color: var(--admin-text-main) !important;
    border-color: var(--admin-border);
}
.btn-secondary:hover {
    background-color: #E2E8F0;
    border-color: #CBD5E1;
    color: var(--admin-text-main) !important;
}

.btn-outline {
    background-color: #FFFFFF;
    color: var(--admin-text-main) !important;
    border-color: var(--admin-border);
}
.btn-outline:hover {
    background-color: #F8FAFC;
    border-color: #94A3B8;
    color: var(--admin-primary) !important;
}

.btn-danger {
    background-color: var(--admin-red);
    color: #FFFFFF !important;
    border-color: var(--admin-red);
}
.btn-danger:hover {
    background-color: #DC2626;
    border-color: #DC2626;
    color: #FFFFFF !important;
}

.btn-success {
    background-color: var(--admin-green);
    color: #FFFFFF !important;
    border-color: var(--admin-green);
}
.btn-success:hover {
    background-color: #059669;
    border-color: #059669;
    color: #FFFFFF !important;
}

.btn-link {
    background: transparent !important;
    border-color: transparent !important;
    color: var(--admin-primary);
    padding: 0;
    font-weight: 600;
}
.btn-link:hover {
    text-decoration: underline;
    color: var(--admin-primary-dark);
}

/* Button Sizes */
.btn-lg {
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 10px;
}
.btn-md {
    padding: 8px 16px;
    font-size: 0.875rem;
}
.btn-sm {
    padding: 6px 12px;
    font-size: 0.8125rem;
    border-radius: 6px;
}
.btn-xs {
    padding: 3px 8px;
    font-size: 0.75rem;
    border-radius: 4px;
}

/* Icon Buttons & Button Groups */
.btn-icon {
    width: 32px;
    height: 32px;
    padding: 0;
    border-radius: 6px;
    border: 1px solid var(--admin-border);
    background: #FFFFFF;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--admin-text-muted);
    transition: all 0.15s ease;
}
.btn-icon:hover {
    border-color: var(--admin-text-main);
    color: var(--admin-text-main);
    background-color: #F8FAFC;
}
.btn-icon.text-danger {
    color: #EF4444;
}
.btn-icon.text-danger:hover {
    background-color: #FEE2E2;
    border-color: #FCA5A5;
    color: #DC2626;
}
.btn-icon.text-primary {
    color: var(--admin-primary);
}
.btn-icon.text-primary:hover {
    background-color: #EFF6FF;
    border-color: #93C5FD;
    color: var(--admin-primary);
}
.btn-group {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    justify-content: flex-end;
}

.w-full {
    width: 100% !important;
}
.text-danger {
    color: #EF4444 !important;
}
.text-success {
    color: #10B981 !important;
}
.text-primary {
    color: var(--admin-primary) !important;
}
.text-muted {
    color: var(--admin-text-muted) !important;
}
.font-bold {
    font-weight: 700 !important;
}
.text-xs { font-size: 0.75rem !important; }
.text-sm { font-size: 0.875rem !important; }
.text-base { font-size: 1rem !important; }
.text-lg { font-size: 1.125rem !important; }
.d-flex { display: flex !important; }
.align-center { align-items: center !important; }
.justify-between { justify-content: space-between !important; }
.gap-2 { gap: 8px !important; }
.gap-3 { gap: 12px !important; }
.mt-2 { margin-top: 8px !important; }
.mt-3 { margin-top: 12px !important; }
.mt-4 { margin-top: 16px !important; }
.mb-2 { margin-bottom: 8px !important; }
.mb-3 { margin-bottom: 12px !important; }
.mb-4 { margin-bottom: 16px !important; }
.p-0 { padding: 0 !important; }
.p-3 { padding: 12px !important; }
.p-4 { padding: 16px !important; }

/* Card Pagination */
.card-footer-pagination {
    padding: 14px 20px;
    border-top: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8125rem;
    color: var(--admin-text-muted);
}

/* Toolbar Card */
.admin-toolbar-card {
    background: #FFFFFF;
    border: 1px solid var(--admin-border);
    border-radius: 8px;
    padding: 12px 16px;
}
.toolbar-form {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}
.toolbar-search {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    max-width: 400px;
}
.toolbar-filters {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Attributes Row Builder */
.attribute-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.col-attr-name { width: 35%; }
.col-attr-vals { flex: 1; }

/* Gallery Previews */
.gallery-preview-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}
.gallery-thumb-item {
    position: relative;
    padding-top: 100%;
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--admin-border);
}
.gallery-thumb-item img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.btn-thumb-remove {
    position: absolute;
    top: 4px;
    right: 4px;
    background: rgba(0, 0, 0, 0.6);
    color: #FFFFFF;
    border: none;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

/* Alerts */
.admin-alert {
    padding: 12px 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    margin-bottom: 20px;
}
.alert-success { background: #ECFDF5; color: #065F46; border: 1px solid #A7F3D0; }
.alert-error { background: #FEF2F2; color: #991B1B; border: 1px solid #FECACA; }
.alert-info { background: #EFF6FF; color: #1E40AF; border: 1px solid #BFDBFE; }
.alert-close { margin-left: auto; background: none; border: none; cursor: pointer; }

/* SMTP Terminal */
.smtp-log-terminal {
    background: #0F172A;
    border-radius: 8px;
    overflow: hidden;
    color: #38BDF8;
    font-family: monospace;
    font-size: 0.75rem;
}
.terminal-header {
    background: #1E293B;
    padding: 8px 12px;
    color: #94A3B8;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
}
.terminal-body {
    padding: 12px;
    max-height: 220px;
    overflow-y: auto;
    white-space: pre-wrap;
    line-height: 1.5;
}

/* Settings Save Sticky Bar */
.settings-save-bar {
    margin-top: 24px;
    display: flex;
    justify-content: flex-end;
}

/* Auth Card */
.auth-body {
    background: #0F172A;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.auth-card {
    background: #FFFFFF;
    width: 100%;
    max-width: 420px;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}
.auth-header {
    text-align: center;
    margin-bottom: 28px;
}
.auth-logo-badge {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--admin-accent);
    color: #FFFFFF;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}
.auth-title { font-size: 1.25rem; font-weight: 800; }
.auth-subtitle { font-size: 0.8125rem; color: var(--admin-text-muted); }
.input-icon-wrap {
    position: relative;
    display: flex;
    align-items: center;
}
.input-icon {
    position: absolute;
    left: 12px;
    color: var(--admin-text-muted);
    width: 18px;
    height: 18px;
}
.input-icon-wrap input {
    padding-left: 38px;
}
.auth-footer {
    margin-top: 24px;
    text-align: center;
}
.back-link {
    font-size: 0.8125rem;
    color: var(--admin-text-muted);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Responsive Admin */
@media (max-width: 992px) {
    .admin-sidebar {
        left: calc(-1 * var(--admin-sidebar-width));
        transition: left 0.25s ease;
    }
    .admin-sidebar.active { left: 0; }
    .admin-main { margin-left: 0; }
    .sidebar-toggle-btn { display: block; }
    .admin-grid-2col, .admin-grid-layout { grid-template-columns: 1fr; }
}