/* ============================================================
   WORKSHOP MANAGEMENT SYSTEM - STYLES
   Responsive: Desktop, Tablet, Mobile
   ============================================================ */

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --success: #16a34a;
    --warning: #d97706;
    --danger: #dc2626;
    --info: #0891b2;
    --dark: #1e293b;
    --light: #f1f5f9;
    --white: #ffffff;
    --gray: #64748b;
    --border: #e2e8f0;
    --sidebar-width: 240px;
    --radius: 8px;
    --shadow: 0 1px 3px rgba(0,0,0,0.1);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--light);
    color: var(--dark);
    font-size: 14px;
    line-height: 1.5;
}

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* ============================================================
   LAYOUT
   ============================================================ */

.app {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    background: var(--dark);
    color: var(--white);
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: transform 0.3s ease;
    overflow-y: auto;
}

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

.sidebar-header h2 {
    font-size: 18px;
}

.sidebar-close {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 24px;
    cursor: pointer;
}

.sidebar-nav {
    padding: 10px 0;
}

.nav-link {
    display: block;
    padding: 12px 20px;
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: background 0.2s;
}

.nav-link:hover {
    background: rgba(255,255,255,0.1);
    color: var(--white);
    text-decoration: none;
}

.main {
    flex: 1;
    min-width: 0;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.topbar {
    background: var(--white);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 50;
}

.topbar h1 {
    font-size: 18px;
    flex: 1;
}

.menu-btn {
    display: block;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--dark);
    padding: 4px 8px;
    border-radius: var(--radius);
    transition: background 0.2s;
}

.menu-btn:hover {
    background: var(--light);
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.user-role {
    color: var(--gray);
    font-size: 12px;
}

.content {
    padding: 20px;
    flex: 1;
}

.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 90;
}

/* Bottom nav - mobile only */
.bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    border-top: 1px solid var(--border);
    z-index: 100;
    padding: 5px 0;
}

.bottom-nav-item {
    flex: 1;
    text-align: center;
    padding: 8px 5px;
    font-size: 12px;
    color: var(--gray);
    text-decoration: none;
}

.bottom-nav-item:hover {
    color: var(--primary);
    text-decoration: none;
}

/* ============================================================
   LOGIN PAGE
   ============================================================ */

.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary-dark) 100%);
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-box {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.login-header {
    text-align: center;
    margin-bottom: 25px;
}

.login-header h1 {
    color: var(--primary);
    font-size: 28px;
}

.login-header p {
    color: var(--gray);
    margin-top: 5px;
}

/* ============================================================
   CARDS & GRIDS
   ============================================================ */

.card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 20px;
}

.card-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.card-header h3 {
    font-size: 16px;
}

.card-body {
    padding: 20px;
}

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.kpi-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary);
}

.kpi-card.kpi-warning {
    border-left-color: var(--warning);
}

.kpi-card.kpi-danger {
    border-left-color: var(--danger);
}

.kpi-label {
    color: var(--gray);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpi-value {
    font-size: 24px;
    font-weight: 700;
    margin-top: 5px;
}

.quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
    display: inline-block;
    padding: 8px 16px;
    border: none;
    border-radius: var(--radius);
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s;
    text-align: center;
}

.btn:hover {
    text-decoration: none;
    opacity: 0.9;
}

.btn-primary { background: var(--primary); color: var(--white); }
.btn-success { background: var(--success); color: var(--white); }
.btn-warning { background: var(--warning); color: var(--white); }
.btn-danger { background: var(--danger); color: var(--white); }
.btn-info { background: var(--info); color: var(--white); }
.btn-secondary { background: var(--gray); color: var(--white); }
.btn-light { background: var(--light); color: var(--dark); }

.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-lg { padding: 12px 24px; font-size: 16px; }
.btn-block { display: block; width: 100%; }

/* ============================================================
   FORMS
   ============================================================ */

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--dark);
}

.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 14px;
    transition: border-color 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

select.form-control {
    appearance: auto;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 15px;
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

/* ============================================================
   TABLES
   ============================================================ */

.table-responsive {
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.table th {
    background: var(--light);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray);
}

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

/* ============================================================
   BADGES
   ============================================================ */

.badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-draft, .badge-pending { background: #e2e8f0; color: #475569; }
.badge-waiting, .badge-in_progress, .badge-in-progress { background: #dbeafe; color: #1d4ed8; }
.badge-completed, .badge-paid, .badge-active, .badge-approved { background: #dcfce7; color: #166534; }
.badge-cancelled, .badge-void, .badge-rejected, .badge-suspended { background: #fee2e2; color: #991b1b; }
.badge-qc, .badge-ready, .badge-partial { background: #fef3c7; color: #92400e; }
.badge-waiting_parts { background: #fef3c7; color: #92400e; }

/* ============================================================
   FLASH MESSAGES
   ============================================================ */

.flash-container {
    margin-bottom: 15px;
}

.flash {
    padding: 12px 15px;
    border-radius: var(--radius);
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.flash-success { background: #dcfce7; color: #166534; border: 1px solid #86efac; }
.flash-error { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }
.flash-warning { background: #fef3c7; color: #92400e; border: 1px solid #fcd34d; }
.flash-info { background: #dbeafe; color: #1d4ed8; border: 1px solid #93c5fd; }

.flash-close {
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    color: inherit;
}

/* ============================================================
   UTILITIES
   ============================================================ */

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-muted { color: var(--gray); }

.mt-1 { margin-top: 5px; }
.mt-2 { margin-top: 10px; }
.mt-3 { margin-top: 15px; }
.mb-1 { margin-bottom: 5px; }
.mb-2 { margin-bottom: 10px; }
.mb-3 { margin-bottom: 15px; }

/* ============================================================
   POS LAYOUT
   ============================================================ */

.pos-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 10px;
}

.pos-left {
    min-width: 0;
}

.pos-right {
    background: var(--light);
    padding: 10px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.scan-box {
    background: var(--white);
    padding: 8px;
    border-radius: var(--radius);
    border: 2px solid var(--primary);
}

.scan-box .form-control {
    font-size: 18px;
    padding: 8px;
}

/* POS multi-customer tabs */
.pos-tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.pos-tab {
    flex: 1;
    min-width: 160px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 8px 14px;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 14px;
    color: var(--dark);
    transition: border-color 0.15s ease, background 0.15s ease;
}

.pos-tab:hover {
    border-color: var(--primary);
}

.pos-tab.active {
    border-color: var(--primary);
    background: #eff6ff;
}

.pos-tab-name {
    font-weight: 600;
}

.pos-tab-badge {
    font-size: 11px;
    color: var(--gray);
    background: var(--light);
    padding: 1px 8px;
    border-radius: 20px;
}

.pos-tab.active .pos-tab-badge {
    background: var(--primary);
    color: var(--white);
}

.pos-tab-total {
    font-size: 13px;
    font-weight: 700;
    color: var(--success);
}

.pos-panel {
    display: none;
}

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

/* POS product search modal */
.pos-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 200;
    align-items: flex-start;
    justify-content: center;
    padding: 40px 15px;
}

.pos-modal.open {
    display: flex;
}

.pos-modal-content {
    background: var(--white);
    border-radius: var(--radius);
    width: 100%;
    max-width: 700px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    max-height: 80vh;
    display: flex;
    flex-direction: column;
}

.pos-modal-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pos-modal-header h3 {
    font-size: 15px;
}

.pos-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    color: var(--gray);
}

.pos-modal-body {
    padding: 10px;
    overflow-y: auto;
}

/* Searchable dropdown (pelanggan POS) */
.searchable-select {
    position: relative;
}

.ss-list {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 4px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
    max-height: 220px;
    overflow-y: auto;
    z-index: 30;
}

.searchable-select.open .ss-list {
    display: block;
}

.ss-option {
    display: block;
    width: 100%;
    padding: 9px 12px;
    background: none;
    border: none;
    border-bottom: 1px solid var(--border);
    text-align: left;
    font-size: 14px;
    color: var(--dark);
    cursor: pointer;
}

.ss-option:last-child {
    border-bottom: none;
}

.ss-option:hover {
    background: var(--light);
}

.ss-option.selected {
    background: #eff6ff;
    font-weight: 600;
    color: var(--primary);
}

/* ============================================================
   RESPONSIVE - TABLET (<=1024px)
   ============================================================ */

@media (max-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

/* Sidebar toggle for all screen sizes */
.sidebar {
    transition: transform 0.3s ease;
}

.sidebar.hidden {
    transform: translateX(-100%);
}

.main {
    transition: margin-left 0.3s ease;
}

.main.fullscreen {
    margin-left: 0;
}

/* ============================================================
   RESPONSIVE - MOBILE (<=768px)
   ============================================================ */

@media (max-width: 768px) {
    .pos-layout {
        grid-template-columns: 1fr;
    }

    .pos-tabs {
        gap: 6px;
    }

    .pos-tab {
        min-width: calc(33.33% - 4px);
        padding: 8px 6px;
        font-size: 12px;
    }

    .sidebar {
        transform: translateX(-100%);
    }

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

    .sidebar-close {
        display: block;
    }

    .overlay.show {
        display: block;
    }

    .main {
        margin-left: 0;
    }

    .topbar-user .user-name,
    .topbar-user .user-role {
        display: none;
    }

    .content {
        padding: 15px;
        padding-bottom: 70px;
    }

    .bottom-nav {
        display: flex;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .kpi-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .quick-actions {
        flex-direction: column;
    }

    .quick-actions .btn {
        width: 100%;
    }

    /* Only labelled tables can become cards; other tables retain their headings. */
    .table-responsive {
        overflow-x: auto;
    }

    .table:has(td[data-label]) {
        display: block;
    }

    .table:has(td[data-label]) thead {
        display: none;
    }

    .table:has(td[data-label]) tbody {
        display: block;
    }

    .table:has(td[data-label]) tbody tr {
        display: block;
        background: var(--white);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        margin-bottom: 12px;
        padding: 10px;
        box-shadow: var(--shadow);
    }

    .table:has(td[data-label]) tbody tr:hover {
        background: var(--white);
    }

    .table:has(td[data-label]) td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 8px 10px;
        border-bottom: 1px solid var(--border);
        white-space: normal;
        text-align: right;
    }

    .table:has(td[data-label]) td:last-child {
        border-bottom: none;
    }

    .table:has(td[data-label]) td[data-label]::before {
        content: attr(data-label);
        font-weight: 600;
        font-size: 11px;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: var(--gray);
        margin-right: 10px;
        text-align: left;
        flex-shrink: 0;
    }

    .table:has(td[data-label]) td:first-child {
        font-weight: 600;
        font-size: 14px;
        color: var(--primary);
    }

    .table:has(td[data-label]) td:first-child::before {
        display: none;
    }

    .table:has(td[data-label]) td .btn {
        margin: 2px;
    }

    .table:has(td[data-label]) tfoot {
        display: block;
    }

    .table:has(td[data-label]) tfoot tr {
        display: block;
        background: var(--light);
        border-radius: var(--radius);
        padding: 10px;
    }

    .table:has(td[data-label]) tfoot th {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 6px 10px;
        border-bottom: 1px solid var(--border);
        white-space: normal;
        text-align: right;
    }

    .table:has(td[data-label]) tfoot th:last-child {
        border-bottom: none;
    }
}

/* ============================================================
   RESPONSIVE - SMALL MOBILE (<=480px)
   ============================================================ */

@media (max-width: 480px) {
    .kpi-grid {
        grid-template-columns: 1fr;
    }

    .table th,
    .table td {
        padding: 8px;
        font-size: 13px;
    }

    .card-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .card-header .btn {
        width: 100%;
    }

    .topbar {
        padding: 10px 12px;
    }

    .topbar h1 {
        font-size: 16px;
    }
}

/* ============================================================
   RESIT (HTML) - dikongsi halaman staf & portal pelanggan
   Susun atur 6 lajur ini digunakan oleh app/Views/partials/receipt.php
   ============================================================ */

.receipt {
    /* Lebar selesa untuk 6 lajur + deskripsi produk panjang */
    max-width: 760px;
    margin: 0 auto;
    padding: 28px 32px;
    border: 1px solid var(--border, #e2e5e9);
    border-radius: 14px;
    background: var(--white);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    box-sizing: border-box;
}

/* --- Kepala: jenama tengah + garis aksen --- */
.receipt-header {
    text-align: center;
    margin-bottom: 18px;
    padding-bottom: 14px;
    border-bottom: 2px solid var(--primary, #1a3c6e);
}

.receipt-header h2 {
    color: var(--primary, #1a3c6e);
    margin-bottom: 4px;
    font-size: 1.35rem;
    letter-spacing: 0.4px;
}

.receipt-header p {
    margin: 0;
    font-size: 0.8rem;
    color: var(--gray, #6b7280);
}

/* --- Maklumat dokumen: 2 lajur kemas pada desktop --- */
.receipt-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px 28px;
    margin-bottom: 16px;
    font-size: 0.88rem;
}

.receipt-info p {
    margin: 0;
    display: flex;
    justify-content: space-between;
    gap: 12px;
    border-bottom: 1px dotted var(--border, #e2e5e9);
    padding: 3px 0;
}

.receipt-info p strong {
    color: var(--gray, #6b7280);
    font-weight: 600;
    white-space: nowrap;
}

.receipt-info p span {
    text-align: right;
    word-break: break-word;
}

.receipt hr {
    border: none;
    border-top: 1px dashed var(--border, #d5d9de);
    margin: 14px 0;
}

/* --- Grid item: sama untuk item & ringkasan supaya lajur sejajar --- */
.receipt-grid {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.receipt-row {
    display: grid;
    /* Item | Qty | Harga Jual | Harga | Disk. | Jumlah
       Lajur Item menggunakan 1fr (semua baki lebar). Lajur nombor tetap
       supaya semua baris - item, subtotal, JUMLAH BAYAR - sejajar. */
    grid-template-columns: minmax(0, 1fr) 34px 66px 66px 56px 72px;
    gap: 6px;
    align-items: baseline;
    font-size: 0.87rem;
    padding: 4px 6px;
    border-radius: 6px;
}

/* Kepala lajur: bar kelabu kecil */
.receipt-head {
    font-weight: 700;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray, #6b7280);
    background: #f1f3f6;
    padding: 7px 6px;
    border-radius: 6px;
}

.receipt-head span {
    word-break: normal;
    overflow-wrap: break-word;
}

/* Baris item: garis bawah halus + jejak hover */
.receipt-item {
    border-bottom: 1px solid #f0f2f5;
    padding: 7px 6px;
}

.receipt-item:hover {
    background: #fafbfc;
}

.receipt-item-name {
    word-break: break-word;
    line-height: 1.4;
}

.num {
    text-align: right;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.num.disc {
    color: #c0392b;
}

/* --- Ringkasan bawah: label kiri, nilai kanan --- */
.receipt-subtotal {
    border-top: 2px solid var(--border, #d5d9de);
    padding-top: 8px;
    margin-top: 6px;
    font-weight: 700;
    background: none;
}

.receipt-totals {
    margin-top: 6px;
}

.receipt-totals .receipt-summary {
    padding: 3px 6px;
    font-size: 0.9rem;
}

.receipt-totals .grand {
    border-top: 2px solid var(--primary, #1a3c6e);
    margin-top: 8px;
    padding-top: 10px;
    font-weight: 800;
    font-size: 1.08rem;
    color: var(--primary, #1a3c6e);
    background: #f4f7fb;
    border-radius: 8px;
    padding-bottom: 10px;
}

.receipt-footer {
    text-align: center;
    margin-top: 18px;
    color: var(--gray, #6b7280);
    font-size: 0.82rem;
}

.receipt-footer p {
    margin: 2px 0;
}

.receipt-portal-note {
    margin-top: 8px;
    font-size: 0.72rem;
    word-break: break-all;
}

/* Nota kecil hanya relevan pada skrin kecil (disembunyikan pada desktop) */
.rcpt-note {
    display: none;
}

/* ============================================================
   RESIT - mesra mudah alih (<=640px)
   Setiap item menjadi kad sendiri; lajur kosong disembunyikan.
   ============================================================ */

@media (max-width: 640px) {
    .receipt {
        max-width: 100%;
        padding: 16px 14px;
        border-radius: 12px;
    }

    .receipt-header h2 {
        font-size: 1.15rem;
    }

    .receipt-header {
        padding-bottom: 10px;
        margin-bottom: 12px;
    }

    /* Maklumat dokumen: satu label satu nilai, penuh lebar */
    .receipt-info {
        grid-template-columns: 1fr;
        gap: 0;
        font-size: 0.88rem;
    }

    .receipt-grid {
        gap: 0;
    }

    /* Tajuk lajur tidak diperlukan bila item disusun menegak */
    .receipt-head {
        display: none;
    }

    /* --- Kad item: nama item dapat LEBAR PENUH, nilai berlabel jelas --- */
    .receipt-item {
        grid-template-columns: 1fr auto;
        grid-template-areas:
            "name  name"
            "qty   total"
            "disc  disc";
        gap: 3px 10px;
        padding: 10px 12px;
        margin-bottom: 8px;
        border: 1px solid var(--border, #e2e5e9);
        border-radius: 10px;
        background: #fafbfc;
        font-size: 0.95rem;
        break-inside: avoid;
    }

    .receipt-item:last-of-type {
        margin-bottom: 0;
    }

    .receipt-item .rcpt-name {
        grid-area: name;
        font-weight: 600;
        font-size: 1rem;
        line-height: 1.4;
    }

    .receipt-item .rcpt-qty {
        grid-area: qty;
        text-align: left;
        align-self: end;
        color: var(--gray, #6b7280);
        font-size: 0.85rem;
    }

    .receipt-item .rcpt-qty::before {
        content: "Kuantiti: ";
        color: var(--gray, #6b7280);
        font-size: 0.75rem;
    }

    .receipt-item .rcpt-unit {
        display: none;
    }

    .receipt-item .rcpt-total {
        grid-area: total;
        font-weight: 700;
        font-size: 1.05rem;
        align-self: end;
    }

    .receipt-item .rcpt-total::before {
        content: "Jumlah  ";
        font-weight: 400;
        font-size: 0.72rem;
        color: var(--gray, #6b7280);
    }

    .receipt-item .rcpt-disc {
        grid-area: disc;
        text-align: left;
        font-size: 0.8rem;
    }

    .receipt-item .rcpt-disc::before {
        content: "Diskaun item: ";
        font-size: 0.75rem;
        color: var(--gray, #6b7280);
    }

    /* Harga sebelum diskaun tidak perlu - jumlah akhir sudah jelas */
    .receipt-item .rcpt-gross {
        display: none;
    }

    /* Item tanpa diskaun: baris diskaun dibuang */
    .receipt-item .rcpt-disc.is-empty {
        display: none;
    }

    /* Ringkasan: label kiri, nilai kanan sahaja */
    .receipt-summary {
        grid-template-columns: 1fr auto;
        grid-template-areas:
            "lbl  total"
            "note note";
        font-size: 0.92rem;
    }

    .receipt-summary .lbl {
        grid-area: lbl;
        text-align: left;
    }

    .receipt-summary .rcpt-total {
        grid-area: total;
    }

    .receipt-summary .rcpt-fill,
    .receipt-summary .rcpt-gross {
        display: none;
    }

    .receipt-summary .rcpt-note {
        display: block;
        grid-area: note;
        font-size: 0.72rem;
        color: var(--gray, #6b7280);
        text-align: left;
    }

    .receipt-row.grand {
        font-size: 1.05rem;
    }

    .receipt-footer {
        font-size: 0.85rem;
    }
}

/* ============================================================
   PORTAL PELANGGAN (halaman awam, tanpa login)
   ============================================================ */

.public-page {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--light, #f4f6f8);
}

.public-header {
    background: var(--primary);
    color: var(--white);
    padding: 16px;
    text-align: center;
}

.public-header h1 {
    font-size: 1.05rem;
    margin: 0 0 3px;
}

.public-header p {
    margin: 0;
    font-size: 0.75rem;
    opacity: 0.85;
}

.public-main {
    flex: 1;
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
    padding: 16px;
    box-sizing: border-box;
}

.public-footer {
    padding: 16px;
    text-align: center;
    font-size: 0.72rem;
    color: var(--gray);
}

.public-footer p {
    margin: 2px 0;
}

.portal-hero {
    text-align: center;
    margin-bottom: 16px;
}

.portal-hero h2 {
    font-size: 1.2rem;
    margin-bottom: 6px;
}

.portal-hero p {
    font-size: 0.85rem;
    color: var(--gray);
    margin: 0;
}

.portal-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 16px;
    margin-bottom: 14px;
}

.portal-input {
    font-size: 1.05rem;
}

.portal-hint {
    font-size: 0.75rem;
    color: var(--gray);
    margin-top: 12px;
}

.portal-warn {
    color: #b45309;
    font-weight: 600;
}

.portal-note h3 {
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.portal-note ul {
    margin: 0;
    padding-left: 18px;
    font-size: 0.78rem;
    color: var(--gray);
}

.portal-note li {
    margin-bottom: 4px;
}

.portal-welcome {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.portal-greeting {
    font-size: 0.95rem;
    margin: 0 0 3px;
}

.portal-sub {
    font-size: 0.78rem;
    color: var(--gray);
    margin: 0;
}

.portal-empty p {
    font-size: 0.85rem;
    margin: 0;
}

.portal-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 14px;
}

.portal-item {
    background: var(--white);
    border: 1px solid var(--border);
    border-left: 4px solid var(--primary);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 12px 14px;
}

.portal-item-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 6px;
}

.portal-item-amount {
    font-weight: 700;
    font-size: 1rem;
    color: var(--primary);
    white-space: nowrap;
}

.portal-item-no {
    font-weight: 700;
    font-size: 0.9rem;
    word-break: break-all;
}

.portal-item-meta {
    font-size: 0.75rem;
    color: var(--gray);
    margin-top: 3px;
}

.portal-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.portal-actions .btn {
    flex: 1 1 auto;
}

.portal-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 14px;
}

.portal-toolbar .btn {
    flex: 1 1 auto;
}

.btn-outline {
    background: var(--white);
    color: var(--primary);
    border: 1px solid var(--primary);
}

@media (max-width: 480px) {
    .public-main {
        padding: 12px;
    }

    .portal-card {
        padding: 14px;
    }

    .portal-actions .btn,
    .portal-toolbar .btn {
        flex: 1 1 100%;
    }

    .portal-welcome {
        flex-direction: column;
        align-items: flex-start;
    }

    .portal-welcome .btn {
        width: 100%;
    }

    .portal-item {
        padding: 12px;
    }
}


/* ============================================================
   UTILITI TAMBAHAN
   ============================================================ */

/* Kumpulan butang dalam .card-header (cth: halaman resit) */
.card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

/* Baris pautan portal pada halaman kongsi WhatsApp */
.portal-share-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.portal-share-row .form-control {
    flex: 1 1 260px;
    min-width: 0;
    font-size: 12px;
}

@media (max-width: 480px) {
    .card-actions {
        width: 100%;
    }

    .card-actions .btn {
        flex: 1 1 100%;
    }

    .portal-share-row .form-control,
    .portal-share-row .btn {
        flex: 1 1 100%;
    }
}


/* ============================================================
   RESTORED SHARED STYLES - matched to existing PHP view classes
   Page-specific styles and JavaScript hooks remain in their views.
   ============================================================ */

/* Informational panels used by stock take and invoice pages. */
.alert {
    padding: 12px 15px;
    margin-bottom: 15px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    line-height: 1.6;
}
.alert-info { background: #dbeafe; color: #1d4ed8; border-color: #93c5fd; }

/* Status values emitted by the existing views and database enums. */
.badge-secondary, .badge-inactive, .badge-normal, .badge-low,
.badge-other { background: #e2e8f0; color: #475569; }
.badge-info, .badge-assigned, .badge-sent, .badge-issued,
.badge-sale, .badge-job_usage, .badge-transfer_out,
.badge-part, .badge-labour, .badge-package, .badge-package_sale {
    background: #dbeafe; color: #1d4ed8;
}
.badge-success, .badge-received, .badge-used, .badge-purchase,
.badge-return, .badge-transfer_in, .badge-opening {
    background: #dcfce7; color: #166534;
}
.badge-warning, .badge-high, .badge-reserved, .badge-unpaid,
.badge-refunded, .badge-adjustment, .badge-adjusted,
.badge-stock_take, .badge-in_transit {
    background: #fef3c7; color: #92400e;
}
.badge-danger, .badge-urgent, .badge-damage, .badge-loss {
    background: #fee2e2; color: #991b1b;
}

/* These utilities are used inside table cells, whose base rule aligns left. */
.table th.text-right, .table td.text-right { text-align: right; }
.table th.text-center, .table td.text-center { text-align: center; }
.table-sm th, .table-sm td { padding: 7px 10px; font-size: 13px; }
.font-weight-bold { font-weight: 700; }
.mb-0 { margin-bottom: 0; }

/* Keep form controls and action rows consistent with the existing theme. */
button, input, select, textarea { font-family: inherit; }
.form-group { min-width: 0; }
.form-actions { flex-wrap: wrap; }
.form-group .checkbox-label, .checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 0;
    cursor: pointer;
}
.checkbox-label input[type="checkbox"] {
    flex: 0 0 auto;
    width: 17px;
    height: 17px;
    accent-color: var(--primary);
}
.btn:disabled, .btn[aria-disabled="true"] {
    opacity: 0.55;
    cursor: not-allowed;
}
.btn:focus-visible, .nav-link:focus-visible, .bottom-nav-item:focus-visible,
.menu-btn:focus-visible, .pos-modal-close:focus-visible {
    outline: 3px solid var(--primary);
    outline-offset: 3px;
}
.form-control:disabled, .form-control[readonly] {
    background: var(--light);
    color: var(--gray);
}

/* Period, date and submit button form one row on desktop. */
.finance-period-filter {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
    align-items: end;
}
.loyalty-balance-hint {
    display: block;
    margin-top: 6px;
    color: var(--gray);
    font-size: 12px;
    line-height: 1.5;
}
.text-pay-method { font-weight: 600; }
.receipt-payment-method { overflow-wrap: anywhere; }
.kpi-number { font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }

/* Grid children must be allowed to shrink around wide tables. */
.dashboard-grid > *, .kpi-grid > *, .pos-right { min-width: 0; }
.pos-modal-body { min-height: 0; }

@media (max-width: 768px) {
    .finance-period-filter { grid-template-columns: 1fr; }
    .finance-period-filter .btn { width: 100%; }

    /* Empty rows and action cells need different alignment from labelled values. */
    .table:has(td[data-label]) td[colspan] {
        display: block;
        text-align: center;
        color: var(--gray);
        font-weight: 400;
    }
    .table:has(td[data-label]) td[data-label="Tindakan"] {
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 4px;
    }
    .table:has(td[data-label]) td[data-label="Tindakan"]::before {
        margin-right: auto;
    }
    .table:has(td[data-label]) td.text-center { justify-content: center; }
    .pos-modal { padding: 16px 12px; }
    .pos-modal-content { max-height: calc(100dvh - 32px); }
}
/* Shared searchable product dropdown, including controls inside tables/modals. */
.product-search-native {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    opacity: 0;
    pointer-events: none;
}
.product-search-trigger { text-align: left; cursor: pointer; min-width: 180px; white-space: normal; }
.product-search-panel {
    position: fixed;
    z-index: 10000;
    padding: 8px;
    background: var(--white, #fff);
    color: var(--dark, #222);
    border: 1px solid #ccc;
    border-radius: 6px;
    box-shadow: 0 6px 20px #0003;
    box-sizing: border-box;
}
.product-search-results { overflow-y: auto; margin-top: 6px; overscroll-behavior: contain; }
.product-search-option { display: block; width: 100%; border: 0; padding: 9px; background: transparent; color: inherit; text-align: left; cursor: pointer; font: inherit; }
.product-search-option:hover, .product-search-option:focus, .product-search-option[aria-pressed="true"] { background: #e8f0fe; color: #182e50; }
.product-search-empty { padding: 12px; color: #666; }