/* ============ ROOT VARIABLES ============ */
:root {
    --bg: #F1F3EA;
    --paper: #FDFCF6;
    --ink: #1E2B22;
    --muted: #6E7568;
    --primary: #1F4D3D;
    --primary-dark: #163829;
    --primary-light: #3A7A5A;
    --accent: #E8A33D;
    --accent-dark: #C97F1D;
    --border: #DAD9C9;
    --danger: #B84A3E;
    --success: #3F7D53;
    --warn: #C97F1D;
    --shadow: 0 2px 12px rgba(31, 77, 61, 0.10);
    --radius: 12px;
    --transition: all 0.3s ease;
}

/* ============ RESET ============ */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    background: var(--bg);
    color: var(--ink);
    font-family: 'Inter', sans-serif;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    line-height: 1.6;
}

h1, h2, h3, h4, .display {
    font-family: 'Fraunces', serif;
}

.mono {
    font-family: 'IBM Plex Mono', monospace;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
}

img {
    max-width: 100%;
    display: block;
}

#app {
    min-height: 100vh;
}

html, body {
    overflow-x: hidden;
}

/* ============ INITIAL LOADER (first access splash) ============ */
.initial-loader {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    background: var(--bg);
    padding: 20px;
    text-align: center;
}

.loader-badge {
    font-size: 46px;
    animation: loaderPulse 1.6s ease-in-out infinite;
}

.loader-spinner {
    width: 38px;
    height: 38px;
    border: 4px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: loaderSpin 0.8s linear infinite;
}

.loader-text {
    font-size: 15px;
    font-weight: 600;
    color: var(--ink);
}

.loader-subtext {
    font-size: 12.5px;
    color: var(--muted);
    margin-top: -8px;
}

@keyframes loaderSpin {
    to { transform: rotate(360deg); }
}

@keyframes loaderPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.12); opacity: .75; }
}

/* ============ WHATSAPP FLOATING BUTTON ============ */
/* Diposisikan di kanan bawah, tepat di bawah tombol dark mode (.theme-toggle) */
.wa-float-btn {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: #25D366;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45);
    z-index: 90;
    transition: bottom 0.25s ease, transform 0.2s ease, box-shadow 0.2s ease;
    text-decoration: none;
}

.wa-float-btn svg {
    width: 28px;
    height: 28px;
    fill: #fff;
}

.wa-float-btn:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.wa-float-btn::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: #25D366;
    animation: waPulseRing 2.2s ease-out infinite;
    z-index: -1;
}

.wa-float-btn.with-cart-bar {
    bottom: 92px;
}

@keyframes waPulseRing {
    0% { transform: scale(1); opacity: .55; }
    100% { transform: scale(1.9); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
    .wa-float-btn::before,
    .loader-badge,
    .loader-spinner {
        animation: none;
    }
}

/* ============ ADMIN LOGIN ============ */
.login-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: var(--bg);
}

.login-box {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    width: 100%;
    max-width: 380px;
    box-shadow: var(--shadow);
}

.login-header {
    text-align: center;
    margin-bottom: 24px;
}

.login-icon {
    font-size: 48px;
    margin-bottom: 8px;
}

.login-box h2 {
    margin: 0 0 4px;
    font-size: 24px;
}

.login-box p {
    color: var(--muted);
    font-size: 13px;
    margin: 0 0 18px;
}

.login-box .btn {
    margin-top: 4px;
}

/* ============ ADMIN LAYOUT ============ */
.admin-shell {
    display: flex;
    min-height: 100vh;
}

/* ============ ADMIN SIDEBAR ============ */
.admin-sidebar {
    width: 240px;
    background: var(--primary-dark);
    color: #fff;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 10;
}

.sidebar-brand {
    padding: 20px 24px;
    font-family: 'Fraunces', serif;
    font-size: 18px;
    font-weight: 700;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    letter-spacing: 0.5px;
}

.sidebar-nav {
    flex: 1;
    padding: 12px 0;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 10px 20px;
    color: rgba(255,255,255,0.7);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    border-left: 3px solid transparent;
    gap: 12px;
    font-size: 14px;
}

.nav-item:hover {
    background: rgba(255,255,255,0.05);
    color: #fff;
}

.nav-item.active {
    background: rgba(255,255,255,0.08);
    color: #fff;
    border-left-color: var(--accent);
}

.nav-icon {
    font-size: 18px;
    width: 24px;
    flex-shrink: 0;
}

.nav-label {
    flex: 1;
    font-size: 13px;
}

.nav-badge {
    background: var(--danger);
    color: #fff;
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 600;
}

.sidebar-footer {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 8px 0;
}

/* ============ ADMIN MAIN ============ */
.admin-main {
    flex: 1;
    padding: 24px 32px 40px;
    max-width: 1200px;
    background: var(--bg);
}

.admin-page {
    animation: fadeIn 0.3s ease;
}

.admin-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}

.admin-topbar h2 {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
}

.admin-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.last-updated {
    font-size: 12px;
    color: var(--muted);
}

/* ============ STATS GRID ============ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 20px;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.stat-card.primary {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.stat-card .stat-value {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 4px;
}

.stat-card .stat-label {
    font-size: 13px;
    opacity: 0.8;
}

.stat-card.warning .stat-value {
    color: var(--warn);
}

.stat-card.danger .stat-value {
    color: var(--danger);
}

/* ============ TABLES ============ */
.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--paper);
}

.table-wrap table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    min-width: 600px;
}

.table-wrap th {
    background: #EFEEE2;
    padding: 10px 14px;
    text-align: left;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border);
}

.table-wrap td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

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

.table-wrap tr:hover td {
    background: rgba(0,0,0,0.02);
}

/* ============ ADMIN FILTERS ============ */
.admin-filters {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
    background: var(--paper);
    padding: 12px 16px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.admin-filters .search-box {
    flex: 1;
    min-width: 200px;
}

.admin-filters .search-box input {
    width: 100%;
    padding: 8px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 13px;
    background: #fff;
    color: var(--ink);
    transition: var(--transition);
}

.admin-filters .search-box input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(31, 77, 61, 0.10);
}

.admin-filters .filter-controls select {
    padding: 8px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 13px;
    background: #fff;
    color: var(--ink);
    cursor: pointer;
}

/* ============ BUTTONS ============ */
.btn {
    border: none;
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 600;
    font-size: 13px;
    background: var(--primary);
    color: #fff;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.btn.sm {
    padding: 6px 14px;
    font-size: 12px;
}

.btn.accent {
    background: var(--accent);
    color: #3a2500;
}

.btn.accent:hover {
    background: var(--accent-dark);
}

.btn.outline {
    background: transparent;
    border: 2px solid var(--border);
    color: var(--ink);
}

.btn.outline:hover {
    background: var(--border);
    transform: none;
}

.btn.danger {
    background: var(--danger);
    color: #fff;
}

.btn.danger:hover {
    background: #a03d32;
}

/* ============ BADGES ============ */
.badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

.badge.wait { background: #FBF0DD; color: var(--warn); }
.badge.process { background: #E4EEF7; color: #2C6C9E; }
.badge.ship { background: #E9E4F7; color: #6A46B0; }
.badge.done { background: #E2F1E5; color: var(--success); }
.badge.cancel { background: #F7E4E1; color: var(--danger); }
.badge.promo { background: #E8F5E9; color: #2E7D32; }
.badge.active { background: #E2F1E5; color: var(--success); }

/* ============ STOCK BADGE ============ */
.stock-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 13px;
}

.stock-badge.instock { background: #E2F1E5; color: var(--success); }
.stock-badge.low { background: #FBF0DD; color: var(--warn); }
.stock-badge.out { background: #F7E4E1; color: var(--danger); }

/* ============ THUMBNAIL ============ */
.thumb {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    object-fit: cover;
    background: #eee;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.thumb.no-image {
    background: #f5f5f0;
    color: var(--muted);
}

/* ============ ICON BUTTONS ============ */
.icon-btn {
    background: none;
    border: none;
    font-size: 16px;
    padding: 4px 6px;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--transition);
    color: var(--muted);
}

.icon-btn:hover {
    background: rgba(0,0,0,0.05);
    color: var(--ink);
}

.icon-btn.danger:hover {
    background: #F7E4E1;
    color: var(--danger);
}

.action-buttons {
    display: flex;
    gap: 2px;
}

/* ============ STATUS SELECT ============ */
.status-select {
    padding: 4px 8px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 12px;
    background: #fff;
    color: var(--ink);
    cursor: pointer;
}

.status-select:focus {
    outline: none;
    border-color: var(--primary);
}

/* ============ ORDER STATS ============ */
.order-stats {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.stat-badge {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    background: var(--paper);
    border: 1px solid var(--border);
}

.stat-badge.pending {
    background: #FBF0DD;
    border-color: var(--warn);
    color: var(--warn);
}

.stat-badge.processing {
    background: #E4EEF7;
    border-color: #2C6C9E;
    color: #2C6C9E;
}

/* ============ QUICK ACTIONS ============ */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.quick-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.quick-action:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.quick-action .icon {
    font-size: 32px;
    margin-bottom: 8px;
}

.quick-action span:last-child {
    font-size: 13px;
    font-weight: 500;
}

/* ============ ADMIN SECTION ============ */
.admin-section {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 20px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.section-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

/* ============ SETTINGS ============ */
.settings-section {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 20px;
}

.settings-section .section-header {
    margin-bottom: 16px;
}

.settings-section .section-header h3 {
    margin: 0;
    font-size: 16px;
}

.admin-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.info-item label {
    font-size: 12px;
    color: var(--muted);
    display: block;
}

.info-item p {
    margin: 4px 0 0;
    font-size: 14px;
}

.system-info .info-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}

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

.backup-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* ============ FORMS ============ */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--muted);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 13px;
    font-family: inherit;
    background: #fff;
    color: var(--ink);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(31, 77, 61, 0.10);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-group small {
    font-size: 12px;
    color: var(--muted);
    margin-top: 4px;
    display: block;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.form-divider {
    border-top: 1px solid var(--border);
    margin: 16px 0;
}

/* ============ IMAGE UPLOAD ============ */
.image-upload-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.image-preview {
    width: 100%;
    max-width: 300px;
    aspect-ratio: 4/3;
    border: 2px dashed var(--border);
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f9f9f9;
    transition: var(--transition);
}

.image-preview:hover {
    border-color: var(--primary);
}

.image-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.upload-placeholder {
    text-align: center;
    color: var(--muted);
}

.upload-placeholder .upload-icon {
    font-size: 40px;
    display: block;
    margin-bottom: 8px;
}

.upload-progress {
    margin-top: 8px;
    font-size: 13px;
    color: var(--primary);
}

/* ============ MODALS ============ */
.overlay {
    position: fixed;
    inset: 0;
    background: rgba(20, 25, 20, 0.60);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 50;
    padding: 20px;
    animation: fadeIn 0.3s ease;
}

.modal {
    background: var(--paper);
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    animation: slideUp 0.3s ease;
}

.modal-lg {
    max-width: 700px;
}

/* ============ PRODUCT MODAL (index) — ukuran selalu konsisten ============ */
.product-modal {
    position: relative;
    width: 100%;
    max-width: 420px;
    height: 640px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.product-modal .modal-inner {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 24px;
    overflow: hidden;
}

.product-modal .modal-img {
    flex-shrink: 0;
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 12px;
    background: var(--bg);
    margin-bottom: 16px;
}

.product-modal .modal-img-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    font-size: 13px;
}

.product-modal .modal-title {
    flex-shrink: 0;
    margin: 0 0 6px;
    font-size: 17px;
    font-weight: 700;
    line-height: 1.3;
    /* batasi ke maksimal 2 baris supaya tinggi konsisten walau nama panjang */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-modal .modal-price {
    flex-shrink: 0;
    margin-bottom: 12px;
    font-size: 19px;
    font-weight: 700;
    color: var(--primary);
}

.product-modal .modal-desc {
    flex: 1;
    min-height: 0;
    margin-bottom: 12px;
    padding-right: 4px;
    overflow-y: auto;
    font-size: 13px;
    line-height: 1.6;
    color: var(--muted);
}

.product-modal .modal-stock {
    flex-shrink: 0;
    margin-bottom: 14px;
    font-size: 13px;
    font-weight: 600;
}

.product-modal .modal-action {
    flex-shrink: 0;
}

.product-modal .modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
}

.product-modal .modal-close button {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 50%;
    background: rgba(255,255,255,0.92);
    color: var(--ink);
    font-size: 15px;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0,0,0,0.18);
    transition: var(--transition);
}

.product-modal .modal-close button:hover {
    background: #fff;
    color: var(--danger);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    background: var(--paper);
    z-index: 1;
    border-radius: 16px 16px 0 0;
}

.modal-header h3 {
    margin: 0;
    font-size: 18px;
}

.modal-close-btn {
    background: none;
    border: none;
    font-size: 22px;
    color: var(--muted);
    cursor: pointer;
    padding: 0 4px;
    transition: var(--transition);
}

.modal-close-btn:hover {
    color: var(--danger);
}

.modal-body {
    padding: 24px;
}

/* ============ DETAIL VIEW ============ */
.detail-section {
    margin-bottom: 20px;
}

.detail-section h4 {
    margin: 0 0 12px;
    font-size: 15px;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.detail-grid label {
    font-size: 12px;
    color: var(--muted);
    display: block;
}

.detail-grid p {
    margin: 2px 0 0;
    font-size: 14px;
}

.detail-items {
    background: #f9f9f9;
    border-radius: 8px;
    padding: 12px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    border-bottom: 1px solid var(--border);
}

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

.detail-total {
    display: flex;
    justify-content: space-between;
    font-weight: 700;
    font-size: 16px;
    padding-top: 8px;
    border-top: 2px solid var(--primary);
    margin-top: 8px;
}

.detail-promo {
    display: flex;
    justify-content: space-between;
    color: var(--success);
    font-size: 14px;
    padding-top: 4px;
}

.status-update {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.status-update select {
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 13px;
}

.status-date {
    font-size: 12px;
    color: var(--muted);
}

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

/* ============ REPORT ============ */
.report-filters {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.report-filters .filter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.report-filters .filter-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--muted);
}

.report-filters .filter-group input {
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 13px;
}

.report-actions {
    display: flex;
    gap: 8px;
}

.chart-container {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 24px;
}

.chart-container h4 {
    margin: 0 0 16px;
}

.chart-placeholder {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
}

/* ============ PAGINATION ============ */
.pagination {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin: 20px 0;
    flex-wrap: wrap;
}

.pagination-btn {
    padding: 6px 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--paper);
    color: var(--ink);
    cursor: pointer;
    font-size: 13px;
    transition: var(--transition);
    min-width: 36px;
}

.pagination-btn:hover:not(:disabled):not(.active) {
    background: #f0f0e8;
}

.pagination-btn.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.pagination-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pagination-dots {
    padding: 6px 4px;
    color: var(--muted);
}

/* ============ STORE HEADER ============ */
.store-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    padding: 32px 20px 28px;
    position: relative;
    overflow: hidden;
}

.store-header::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 10px;
    background-image: linear-gradient(135deg, var(--bg) 25%, transparent 25%),
        linear-gradient(225deg, var(--bg) 25%, transparent 25%);
    background-size: 14px 14px;
    background-position: 0 0;
}

.store-title {
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 4px;
    letter-spacing: .2px;
}

.store-tag {
    font-size: 14px;
    opacity: .85;
    margin: 0;
}

.wrap {
    max-width: 960px;
    margin: 0 auto;
    padding: 20px 16px 40px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(165px, 1fr));
    gap: 16px;
    margin-top: 18px;
}

.card {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.card-img {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    background: #eee;
    cursor: pointer;
}

.card-img.noimg {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    font-size: 40px;
    background: #f5f5f0;
}

.card-body {
    padding: 12px 14px 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.card-name {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
    cursor: pointer;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-name:hover {
    color: var(--primary);
}

.card-rating {
    font-size: 12px;
    color: #f59e0b;
}

.card-price {
    font-family: 'IBM Plex Mono', monospace;
    color: var(--primary);
    font-weight: 700;
    font-size: 15px;
}

.card-stock {
    font-size: 11px;
    color: var(--muted);
}

.card-stock.low {
    color: var(--warn);
}

.card-stock.out {
    color: var(--danger);
}

.add-btn {
    margin-top: auto;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 8px 0;
    font-size: 13px;
    font-weight: 600;
    transition: var(--transition);
}

.add-btn:hover:not(:disabled) {
    background: var(--primary-dark);
    transform: scale(1.02);
}

.add-btn:disabled {
    background: #c9c9c0;
    cursor: not-allowed;
}

.qty-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: auto;
    justify-content: center;
}

.qty-row button {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: #fff;
    font-size: 16px;
    font-weight: 600;
    transition: var(--transition);
}

.qty-row button:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.qty-row span {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 15px;
    min-width: 20px;
    text-align: center;
    font-weight: 600;
}

.empty-note {
    color: var(--muted);
    font-size: 15px;
    padding: 40px 0;
    text-align: center;
}

/* ============ CART BAR ============ */
.cart-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary);
    color: #fff;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.20);
    z-index: 40;
    animation: slideUp 0.3s ease;
}

.cart-bar-info {
    font-size: 13px;
    opacity: .9;
}

.cart-bar-total {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 18px;
    font-weight: 700;
}

.cart-bar-discount {
    font-size: 12px;
    color: #81C784;
}

.cart-bar button {
    background: var(--accent);
    color: #3a2500;
    border: none;
    padding: 10px 24px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 14px;
    transition: var(--transition);
}

.cart-bar button:hover {
    transform: scale(1.05);
    background: var(--accent-dark);
}

/* ============ FILTERS BAR ============ */
.filters-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.filters-bar .search-box {
    flex: 1;
    min-width: 200px;
}

.filters-bar .search-box input {
    width: 100%;
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 13px;
    background: var(--paper);
    color: var(--ink);
    transition: var(--transition);
}

.filters-bar .search-box input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(31, 77, 61, 0.10);
}

.filters-bar .filter-controls select {
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 13px;
    background: var(--paper);
    color: var(--ink);
    cursor: pointer;
}

.filters-bar .category-select-wrapper {
    min-width: 160px;
}

.filters-bar .category-select {
    width: 100%;
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 13px;
    background: var(--paper);
    color: var(--ink);
    cursor: pointer;
    transition: var(--transition);
}

.filters-bar .category-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(31, 77, 61, 0.10);
}

/* ============ RECEIPT ============ */
.receipt {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px 12px 0 0;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.receipt-tear {
    height: 12px;
    background-image: linear-gradient(135deg, var(--bg) 25%, transparent 25%),
        linear-gradient(225deg, var(--bg) 25%, transparent 25%);
    background-size: 12px 12px;
    background-position: 0 0;
    background-color: #fff;
}

.receipt-body {
    padding: 20px;
}

.receipt-head {
    text-align: center;
    margin-bottom: 12px;
}

.receipt-head .shop {
    font-family: 'Fraunces', serif;
    font-size: 18px;
    font-weight: 700;
}

.receipt-head .sub {
    font-size: 11px;
    color: var(--muted);
    font-family: 'IBM Plex Mono', monospace;
    letter-spacing: 1px;
}

.receipt-divider {
    border-top: 1px dashed var(--border);
    margin: 12px 0;
}

.receipt-row {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    margin-bottom: 6px;
    gap: 12px;
}

.receipt-row .label {
    color: var(--ink);
}

.receipt-row .val {
    font-family: 'IBM Plex Mono', monospace;
    color: var(--muted);
    white-space: nowrap;
}

.receipt-total {
    display: flex;
    justify-content: space-between;
    font-size: 17px;
    font-weight: 700;
    margin-top: 8px;
}

.receipt-total .val {
    font-family: 'IBM Plex Mono', monospace;
    color: var(--primary);
}

/* ============ FREE ONGKIR BANNER ============ */
.freeship-banner {
    margin: 12px 0;
    padding: 10px 12px;
    border-radius: 10px;
    background: #FBF3E4;
    border: 1px dashed var(--accent-dark);
}

.freeship-banner--active {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #E8F5E9;
    border: 1px solid #A5D6A7;
}

.freeship-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.freeship-icon {
    font-size: 16px;
    line-height: 1;
    flex-shrink: 0;
}

.freeship-text {
    font-size: 12.5px;
    color: var(--ink);
    line-height: 1.4;
}

.freeship-banner--active .freeship-text {
    color: #2E7D32;
}

.freeship-progress {
    height: 6px;
    border-radius: 4px;
    background: #EFE3C8;
    overflow: hidden;
    margin-top: 8px;
}

.freeship-progress-bar {
    height: 100%;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--accent-dark), var(--accent));
    transition: width 0.3s ease;
}

.freeship-hint {
    margin-top: 6px;
    font-size: 11px;
    color: var(--muted);
}

.freeship-strike {
    text-decoration: line-through;
    color: var(--muted);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
}

.freeship-tag {
    display: inline-block;
    margin-left: 4px;
    padding: 1px 8px;
    border-radius: 20px;
    background: #2E7D32;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

/* ============ PAY BOX ============ */
.pay-box {
    background: #FBF3E4;
    border: 1px dashed var(--accent-dark);
    border-radius: 12px;
    padding: 16px 18px;
    margin: 16px 0;
    font-size: 13px;
}

.pay-box .bank {
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 700;
    font-size: 15px;
    color: var(--accent-dark);
    margin-top: 4px;
}

/* ============ FIELD ============ */
.field {
    margin-bottom: 14px;
}

.field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--muted);
}

.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-family: inherit;
    font-size: 14px;
    background: #fff;
    color: var(--ink);
    transition: var(--transition);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(31, 77, 61, 0.10);
}

.field textarea {
    resize: vertical;
    min-height: 70px;
}

/* ============ FOOTER ============ */
.footer-note {
    text-align: center;
    color: var(--muted);
    font-size: 12px;
    padding: 20px 0 10px;
}

/* ============ ANIMATIONS ============ */
@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--muted);
}

/* ============ THEME TOGGLE ============ */
.theme-toggle {
    position: fixed;
    bottom: 80px;
    right: 20px;
    z-index: 100;
    background: var(--primary);
    color: #fff;
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 24px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    cursor: pointer;
    transition: transform 0.2s;
}

.theme-toggle:hover {
    transform: scale(1.1);
}

/* ============ NOTIFICATION ============ */
.notification-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    min-width: 300px;
    max-width: 450px;
    animation: slideInRight 0.3s ease;
}

.notification {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.15);
    border-left: 4px solid #4CAF50;
    margin-bottom: 8px;
}

.notification-success {
    border-left-color: #4CAF50;
}

.notification-error {
    border-left-color: #f44336;
}

.notification-warning {
    border-left-color: #ff9800;
}

.notification-info {
    border-left-color: #2196F3;
}

.notification-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.notification-message {
    flex: 1;
    font-size: 13.5px;
    line-height: 1.5;
    color: #333;
}

.notification-close {
    background: none;
    border: none;
    font-size: 18px;
    color: #999;
    cursor: pointer;
    padding: 0 4px;
    flex-shrink: 0;
    line-height: 1;
}

.notification-close:hover {
    color: #333;
}

.notification-hide {
    animation: slideOutRight 0.3s ease forwards;
}

/* ============ CONFIRM MODAL ============ */
.confirm-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 20px;
    animation: fadeIn 0.2s ease;
}

.confirm-overlay.confirm-hide {
    animation: fadeOut 0.2s ease forwards;
}

.confirm-modal {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
    max-width: 400px;
    width: 100%;
    padding: 24px;
    animation: scaleIn 0.2s ease;
}

.confirm-message {
    font-size: 14.5px;
    line-height: 1.6;
    color: #333;
    margin-bottom: 20px;
    white-space: pre-line;
}

.confirm-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.confirm-btn {
    padding: 10px 18px;
    border-radius: 8px;
    border: none;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.15s ease, transform 0.1s ease;
}

.confirm-btn:active {
    transform: scale(0.97);
}

.confirm-cancel {
    background: #f1f1f1;
    color: #333;
}

.confirm-cancel:hover {
    background: #e4e4e4;
}

.confirm-ok {
    background: var(--primary);
    color: #fff;
}

.confirm-ok:hover {
    background: var(--primary-dark);
}

.confirm-ok.danger {
    background: #f44336;
}

.confirm-ok.danger:hover {
    background: #d32f2f;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* ============ QRIS MODAL ============ */
.qris-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
    animation: fadeIn 0.3s ease;
}

.qris-modal {
    background: var(--paper);
    border-radius: 20px;
    max-width: 480px;
    width: 100%;
    max-height: 95vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    animation: slideUp 0.3s ease;
}

.qris-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    background: var(--primary);
    color: #fff;
    border-radius: 20px 20px 0 0;
}

.qris-header h3 {
    margin: 0;
    font-size: 18px;
}

.qris-close {
    background: none;
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    padding: 0 4px;
    opacity: 0.8;
}

.qris-close:hover {
    opacity: 1;
}

.qris-body {
    padding: 20px;
}

.qris-code-container {
    text-align: center;
    padding: 16px;
    background: #fff;
    border-radius: 12px;
    border: 2px dashed var(--border);
    margin-bottom: 16px;
}

.qris-image {
    width: 200px;
    height: 200px;
    object-fit: contain;
    margin: 0 auto;
}

.qris-label {
    font-size: 12px;
    color: var(--muted);
    margin-top: 8px;
}

.qris-amount {
    background: #FBF3E4;
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 16px;
    text-align: center;
}

.qris-amount label {
    display: block;
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 4px;
}

.qris-amount-value {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
}

.qris-copy-btn {
    margin-top: 8px;
    background: var(--primary);
    color: #fff;
    border: none;
    padding: 6px 16px;
    border-radius: 6px;
    font-size: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.qris-copy-btn:hover {
    background: var(--primary-dark);
}

.qris-details {
    background: #f5f5f0;
    border-radius: 12px;
    padding: 12px 16px;
    margin-bottom: 16px;
}

.qris-detail-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    font-size: 13px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

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

.qris-instructions {
    margin: 16px 0;
}

.qris-instruction-step {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 8px 0;
    font-size: 13px;
    line-height: 1.5;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.qris-instruction-step:last-child {
    border-bottom: none;
}

.qris-instruction-step .step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}

.qris-instruction-step.highlight {
    background: #FFF8E1;
    border-radius: 8px;
    padding: 10px 12px;
    margin-top: 8px;
    border: 1px solid #FFE082;
}

.qris-instruction-step.highlight .step-number {
    background: var(--warn);
}

.qris-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border);
    display: flex;
    gap: 12px;
}

.qris-footer .btn {
    flex: 1;
}

.whatsapp-btn {
    background: #25D366 !important;
    color: #fff !important;
}

.whatsapp-btn:hover {
    background: #1DA851 !important;
}

/* ============ PROMO SECTION ============ */
.promo-section {
    margin: 16px 0;
    padding: 16px;
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: 12px;
}

.promo-input-wrapper label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--muted);
}

.promo-input-group {
    display: flex;
    gap: 8px;
}

.promo-input-group input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 14px;
    background: #fff;
    color: var(--ink);
    transition: var(--transition);
}

.promo-input-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(31, 77, 61, 0.10);
}

.promo-input-group input:read-only {
    background: #f5f5f0;
    border-color: var(--success);
}

.promo-apply-btn {
    padding: 10px 20px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.promo-apply-btn:hover {
    background: var(--primary-dark);
}

.promo-remove-btn {
    padding: 10px 16px;
    background: var(--danger);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
}

.promo-remove-btn:hover {
    background: #a03d32;
}

.promo-active {
    margin-top: 8px;
    padding: 8px 12px;
    background: #E8F5E9;
    color: #2E7D32;
    border-radius: 6px;
    font-size: 13px;
    border-left: 3px solid #4CAF50;
}

.promo-hint {
    margin-top: 6px;
    font-size: 12px;
    color: var(--muted);
}

/* ============ PAYMENT METHODS ============ */
.payment-methods {
    margin: 16px 0 12px;
}

.payment-methods-title {
    margin: 0 0 10px;
    font-size: 13.5px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: 0.2px;
}

.payment-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border: 2px solid var(--border);
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
    background: var(--paper);
}

.payment-option:hover {
    border-color: var(--primary);
}

.payment-option.selected {
    border-color: var(--primary);
    background: #f0f5f0;
    box-shadow: 0 2px 8px rgba(31, 77, 61, 0.08);
}

.payment-option-icon {
    font-size: 22px;
    line-height: 1;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: #fff;
    border: 1px solid var(--border);
}

.payment-option.selected .payment-option-icon {
    border-color: var(--primary);
    background: #fff;
}

.payment-option-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
}

.payment-option-name {
    font-size: 14px;
    font-weight: 700;
    color: var(--ink);
}

.payment-option-desc {
    font-size: 11.5px;
    color: var(--muted);
}

.payment-option-radio {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid var(--border);
    flex-shrink: 0;
    position: relative;
    transition: var(--transition);
}

.payment-option.selected .payment-option-radio {
    border-color: var(--primary);
    background: var(--primary);
}

.payment-option.selected .payment-option-radio::after {
    content: '';
    position: absolute;
    inset: 4px;
    border-radius: 50%;
    background: #fff;
}

/* ============ PAYMENT SUMMARY (recap total sebelum bayar) ============ */
.payment-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 4px 0 16px;
    padding: 14px 16px;
    border-radius: 12px;
    background: var(--primary);
    color: #fff;
}

.payment-summary-label {
    font-size: 13px;
    font-weight: 600;
    opacity: 0.9;
}

.payment-summary-value {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 18px;
    font-weight: 700;
}

/* ============ SESSION & RESTORE ============ */
.sidebar-user {
    padding: 10px 15px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-avatar {
    font-size: 20px;
}

.user-email {
    font-size: 12px;
    color: var(--muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.progress-bar {
    width: 100%;
    height: 20px;
    background: var(--bg-secondary);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: var(--primary);
    transition: width 0.3s ease;
    border-radius: 10px;
}

.progress-fill:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* ============ LOGIN ============ */
.login-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg);
    padding: 20px;
}

.login-box {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    max-width: 400px;
    width: 100%;
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.login-header h2 {
    font-size: 24px;
    margin: 0 0 5px 0;
}

.login-header p {
    color: var(--muted);
    font-size: 14px;
    margin: 0;
}

.login-footer {
    text-align: center;
    margin-top: 20px;
    color: var(--muted);
    font-size: 12px;
}

/* ============ BACKUP/RESTORE ============ */
.backup-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.upload-box {
    border: 2px dashed var(--border);
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--muted);
}

.upload-box:hover {
    border-color: var(--primary);
    background: var(--bg-secondary);
    color: var(--text);
}

/* ============ SESSION STATUS ============ */
.info-item {
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
}

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

.info-item label {
    font-size: 12px;
    color: var(--muted);
    display: block;
    margin-bottom: 2px;
}

.info-item p {
    margin: 0;
    font-size: 14px;
}

#sessionStatus .badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* ============ RESPONSIVE - PERBAIKAN ============ */
@media (max-width: 1024px) {
    .admin-main {
        padding: 20px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
}

@media (max-width: 768px) {
    /* Admin sidebar */
    .admin-sidebar {
        width: 60px;
    }
    
    .sidebar-brand,
    .nav-label,
    .nav-badge {
        display: none;
    }
    
    .nav-item {
        padding: 12px;
        justify-content: center;
    }
    
    .nav-icon {
        font-size: 22px;
        width: auto;
    }
    
    .admin-main {
        padding: 16px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
        gap: 10px;
    }
    
    .stat-card .stat-value {
        font-size: 18px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .admin-topbar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .order-stats {
        flex-wrap: wrap;
    }
    
    .admin-filters {
        flex-direction: column;
    }
    
    .report-filters {
        flex-direction: column;
        align-items: stretch;
    }
    
    .detail-grid {
        grid-template-columns: 1fr;
    }
    
    .detail-actions {
        flex-direction: column;
    }
    
    .modal {
        max-width: 100%;
        margin: 10px;
        max-height: 95vh;
    }
    
    .modal-lg {
        max-width: 100%;
    }
    
    .modal-body {
        padding: 16px;
    }
    
    .admin-info {
        grid-template-columns: 1fr;
    }
    
    .store-title {
        font-size: 22px;
    }

    /* Grid produk - lebih responsif */
    .grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 10px;
    }
    
    /* Card produk */
    .card {
        border-radius: 8px;
    }
    
    .card-body {
        padding: 8px 10px 10px;
    }
    
    .card-name {
        font-size: 12px;
        -webkit-line-clamp: 2;
    }
    
    .card-price {
        font-size: 13px;
    }
    
    .card-stock {
        font-size: 10px;
    }
    
    .add-btn {
        font-size: 11px;
        padding: 6px 0;
    }
    
    .qty-row button {
        width: 24px;
        height: 24px;
        font-size: 14px;
    }
    
    .qty-row span {
        font-size: 13px;
        min-width: 16px;
    }
    
    /* Floating buttons */
    .wa-float-btn {
        width: 48px;
        height: 48px;
        right: 14px;
        bottom: 14px;
    }

    .wa-float-btn svg {
        width: 24px;
        height: 24px;
    }

    .wa-float-btn.with-cart-bar {
        bottom: 82px;
    }

    .theme-toggle {
        width: 42px;
        height: 42px;
        right: 14px;
        bottom: 70px;
        font-size: 20px;
    }

    /* Store header */
    .store-header {
        padding: 20px 16px 18px;
    }
    
    .store-tag {
        font-size: 12px;
    }
    
    /* Wrap container */
    .wrap {
        padding: 12px 10px 30px;
        max-width: 100%;
    }
    
    /* Filters */
    .filters-bar {
        gap: 8px;
        margin-bottom: 14px;
    }
    
    .filters-bar .search-box input {
        padding: 8px 12px;
        font-size: 12px;
    }
    
    .filters-bar .filter-controls select {
        padding: 8px 12px;
        font-size: 12px;
    }

    .filters-bar .category-select-wrapper {
        min-width: 0;
        flex: 1;
    }

    .filters-bar .category-select {
        padding: 8px 12px;
        font-size: 12px;
    }
    
    /* Cart bar */
    .cart-bar {
        padding: 10px 14px;
    }
    
    .cart-bar-info {
        font-size: 11px;
    }
    
    .cart-bar-total {
        font-size: 15px;
    }
    
    .cart-bar button {
        padding: 8px 16px;
        font-size: 12px;
    }
    
    /* Modal */
    .modal {
        max-width: 95%;
        margin: 10px;
        border-radius: 12px;
    }
    
    .modal-img {
        max-height: 200px;
    }
    
    .modal-title {
        font-size: 16px;
    }
    
    .modal-price {
        font-size: 18px;
    }

    .product-modal {
        height: 88vh;
        max-height: 88vh;
    }

    .product-modal .modal-img {
        height: 180px;
    }
    
    /* Checkout */
    .receipt-body {
        padding: 14px;
    }
    
    .receipt-total {
        font-size: 15px;
    }
    
    .field input,
    .field select,
    .field textarea {
        padding: 8px 12px;
        font-size: 13px;
    }
    
    .promo-input-group {
        flex-direction: column;
        gap: 6px;
    }
    
    .promo-apply-btn,
    .promo-remove-btn {
        width: 100%;
        justify-content: center;
        padding: 8px;
        font-size: 12px;
    }
    
    /* QRIS Modal */
    .qris-modal {
        max-width: 95%;
        margin: 10px;
        border-radius: 12px;
    }
    
    .qris-header {
        padding: 12px 16px;
        border-radius: 12px 12px 0 0;
    }
    
    .qris-header h3 {
        font-size: 16px;
    }
    
    .qris-body {
        padding: 14px;
    }
    
    .qris-image {
        width: 120px;
        height: 120px;
    }
    
    .qris-amount-value {
        font-size: 22px;
    }
    
    .qris-footer {
        padding: 12px 16px;
        flex-direction: column;
        gap: 8px;
    }
    
    .qris-footer .btn {
        width: 100%;
        padding: 10px;
        font-size: 13px;
    }
    
    /* Admin mobile */
    .admin-main {
        padding: 12px !important;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 8px;
    }
    
    .stat-card {
        padding: 10px 12px;
    }
    
    .stat-card .stat-value {
        font-size: 16px;
    }
    
    .stat-card .stat-label {
        font-size: 10px;
    }
    
    .admin-topbar h2 {
        font-size: 18px;
    }
    
    .table-wrap {
        font-size: 11px;
        overflow-x: auto;
    }
    
    .table-wrap th,
    .table-wrap td {
        padding: 6px 8px;
    }
    
    .admin-filters {
        flex-direction: column;
        gap: 8px;
        padding: 10px 12px;
    }
    
    .admin-filters .search-box input {
        font-size: 12px;
        padding: 6px 10px;
    }
    
    .admin-filters .filter-controls select {
        font-size: 12px;
        padding: 6px 10px;
    }
    
    .status-select {
        font-size: 10px;
        padding: 2px 6px;
    }
    
    .btn {
        padding: 8px 14px;
        font-size: 12px;
    }
    
    .btn.sm {
        padding: 4px 10px;
        font-size: 10px;
    }
    
    .icon-btn {
        font-size: 13px;
        padding: 2px 4px;
    }
    
    .quick-actions {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
    
    .quick-action {
        padding: 12px;
    }
    
    .quick-action .icon {
        font-size: 24px;
    }
    
    .quick-action span:last-child {
        font-size: 11px;
    }
    
    .settings-section {
        padding: 16px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .backup-actions {
        flex-direction: column;
    }
    
    .upload-box {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .admin-sidebar {
        width: 50px;
    }
    
    .nav-item {
        padding: 10px;
    }
    
    .nav-icon {
        font-size: 18px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: 8px;
    }
    
    .card-body {
        padding: 6px 8px 8px;
    }
    
    .card-name {
        font-size: 11px;
    }
    
    .card-price {
        font-size: 12px;
    }
    
    .store-title {
        font-size: 18px;
    }
    
    .stat-card .stat-value {
        font-size: 14px;
    }
}

@media (max-width: 380px) {
    .grid {
        grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
        gap: 8px;
    }

    .filters-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .filters-bar .search-box,
    .filters-bar .category-select-wrapper,
    .filters-bar .filter-controls,
    .filters-bar .filter-controls select {
        min-width: 0;
        width: 100%;
    }

    .cart-bar {
        padding: 10px 12px;
        flex-wrap: wrap;
        gap: 8px;
    }

    .cart-bar button {
        padding: 8px 14px;
        font-size: 12px;
    }

    .wa-float-btn {
        width: 44px;
        height: 44px;
        right: 10px;
        bottom: 10px;
    }

    .wa-float-btn.with-cart-bar {
        bottom: 76px;
    }
}

/* ============ PRINT ============ */
@media print {
    .admin-sidebar,
    .cart-bar,
    .theme-toggle {
        display: none !important;
    }
    
    .admin-shell {
        display: block !important;
    }
    
    .admin-main {
        padding: 20px !important;
        max-width: 100% !important;
    }
    
    .table-wrap {
        border: 1px solid #ddd !important;
    }
    
    .stat-card {
        break-inside: avoid;
    }
    
    .btn {
        display: none !important;
    }
    /* Sync Progress */
.sync-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.sync-actions .btn {
    flex: 0 1 auto;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    overflow: hidden;
    margin-top: 5px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 4px;
    transition: width 0.3s ease;
}

#syncStatusText {
    font-size: 12px;
    color: var(--muted);
    margin-top: 5px;
}

#syncStatusText.error {
    color: var(--danger);
}

#syncProgress {
    max-width: 500px;
    margin: 0 auto;
}
}