/* ── Status Badges ── */
.appt-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.03em;
    white-space: nowrap;
    flex-shrink: 0;
}
.appt-badge-booked    { background: #ebf8ff; color: #2b6cb0; }
.appt-badge-confirmed { background: #e9d8fd; color: #553c9a; }
.appt-badge-completed { background: #c6f6d5; color: #22543d; }
.appt-badge-cancelled { background: #e2e8f0; color: #718096; }
.appt-badge-no-show   { background: #fed7d7; color: #742a2a; }

/* ── Action Buttons ── */
.appt-action-row { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.appt-act-btn {
    border: none;
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.15s;
}
.appt-act-btn:hover { opacity: 0.82; }
.appt-btn-confirm  { background: #ebf8ff; color: #2b6cb0; }
.appt-btn-complete { background: #c6f6d5; color: #22543d; }
.appt-btn-noshow   { background: #fed7d7; color: #742a2a; }
.appt-btn-edit     { background: #f7fafc; color: #4a5568; border: 1px solid #e2e8f0; }
.appt-btn-cancel   { background: #fff5f5; color: #e53e3e; }
.appt-btn-bill     { background: #667eea; color: white; }
.appt-billed-tag   { font-size: 12px; color: #38a169; font-weight: 600; }

/* ── List View ── */
.appt-list { display: flex; flex-direction: column; gap: 8px; }
.appt-list-row {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 14px 16px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
}
.appt-time-col { flex-shrink: 0; min-width: 64px; }
.appt-time      { font-size: 14px; font-weight: 700; color: #2d3748; }
.appt-dur       { font-size: 11px; color: #a0aec0; margin-top: 2px; }
.appt-info-col  { flex: 1; min-width: 0; }
.appt-right-col { flex-shrink: 0; display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.appt-customer-name { font-size: 14px; font-weight: 600; color: #2d3748; }
.appt-detail-line   { font-size: 12px; color: #718096; margin-top: 2px; }
.appt-notes-line    { font-size: 12px; color: #a0aec0; margin-top: 3px; font-style: italic; }

/* ── Timeline / Day View ── */
.appt-day-view { display: flex; flex-direction: column; }
.appt-slot {
    display: flex;
    min-height: 48px;
    border-bottom: 1px solid #f0f4f8;
    cursor: pointer;
    transition: background 0.1s;
}
.appt-slot:hover { background: #f7fafc; }
.appt-slot-hour { border-bottom-color: #e2e8f0; }
.appt-slot-time {
    flex-shrink: 0;
    width: 52px;
    padding: 10px 8px 0;
    font-size: 12px;
    color: #a0aec0;
    font-weight: 600;
    text-align: right;
    user-select: none;
}
.appt-slot-hour .appt-slot-time { color: #718096; }
.appt-slot-body {
    flex: 1;
    padding: 4px 8px 4px 10px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* Day-view appointment card */
.appt-day-card {
    border-radius: 8px;
    padding: 8px 12px;
    border-left: 3px solid transparent;
    cursor: default;
}
.appt-day-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}
.appt-card-booked    { background: #ebf8ff; border-left-color: #4299e1; }
.appt-card-confirmed { background: #f3e8ff; border-left-color: #805ad5; }
.appt-card-completed { background: #f0fff4; border-left-color: #48bb78; }
.appt-card-cancelled { background: #f7fafc; border-left-color: #a0aec0; }
.appt-card-no-show   { background: #fff5f5; border-left-color: #fc8181; }

/* ══════════════════════════════════════════════════════════
   DESKTOP (≥ 768px)
   ══════════════════════════════════════════════════════════ */
@media (min-width: 768px) {
    .username { display: block; }
    .mobile-bottom-nav { display: none !important; }
    .sidebar-backdrop { display: none !important; }
    .sidebar { transform: none; }
    .sidebar.collapsed { transform: translateX(-100%); }
}

/* ══════════════════════════════════════════════════════════
   MOBILE (≤ 767px)
   ══════════════════════════════════════════════════════════ */
@media (max-width: 767px) {

    html, body { overflow-x: hidden; }

    /* Header: compact, full width (sidebar overlays on mobile) */
    .header { left: 0; height: 52px; padding: 0 8px 0 2px; }
    .app-title { font-size: 16px; }
    .logout-btn { padding: 5px 12px; font-size: 11px; }

    /* Sidebar: slide-in drawer over everything, brand visible at top */
    .sidebar {
        top: 0;
        height: 100dvh;
        width: min(300px, 85vw);
        transform: translateX(-100%);
        z-index: 200;
        box-shadow: 4px 0 32px rgba(0,0,0,0.4);
    }
    .sidebar.open { transform: translateX(0); }

    /* Main content: full width (no sidebar on mobile) */
    .main-content {
        margin-left: 0 !important;
        width: 100% !important;
        margin-top: 52px;
        padding: 14px 12px 24px;
    }

    /* Bottom tab bar: show */
    .mobile-bottom-nav { display: block; }

    /* Page structure */
    .page-header { margin-bottom: 14px; }
    .page-title { font-size: 20px; }
    .card { padding: 14px 14px; margin-bottom: 12px; border-radius: 10px; }

    /* Dashboard: 3-column stats (compact) */
    .dashboard-cards { grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 14px; }
    .stat-card { padding: 12px 10px; }
    .stat-label { font-size: 11px; margin-bottom: 4px; }
    .stat-value { font-size: 18px; }
    .quick-links { grid-template-columns: 1fr 1fr; gap: 10px; }
    .quick-link { padding: 16px 14px; }
    .quick-link-title { font-size: 14px; }
    .quick-link-desc { font-size: 12px; }

    /* Forms: prevent iOS zoom (16px min font size) */
    input, select, textarea {
        font-size: 16px;
        padding: 11px 12px;
        border-radius: 8px;
    }
    .btn { min-height: 44px; padding: 10px 16px; }
    .btn-group { gap: 8px; }
    label { font-size: 13px; }

    /* Tables: compact cells */
    th { padding: 9px 8px; font-size: 11px; }
    td { padding: 9px 8px; font-size: 13px; }
    .action-btns { gap: 4px; }
    .action-btn { padding: 5px 9px; font-size: 11px; }

    /* Billing: prevent all overflow — belt + suspenders */
    #billing { overflow-x: hidden; }
    #billing .table-container { overflow-x: hidden; }
    .billing-table { display: block; width: 100%; max-width: 100%; }
    .billing-table thead { display: none; }
    .billing-table tbody { display: block; width: 100%; }

    /* Each billing row = a flex-wrap card with 3 visual lines */
    .billing-table tr[data-row] {
        display: flex;
        flex-wrap: wrap;
        align-items: stretch;
        border: 1px solid #e2e8f0;
        border-radius: 10px;
        margin-bottom: 10px;
        overflow: hidden;
        background: white;
        box-shadow: 0 1px 4px rgba(0,0,0,0.06);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    .billing-table tr[data-type="service"] {
        border-radius: 10px 10px 0 0;
        margin-bottom: 0;
    }

    /* Reset all cells */
    .billing-table tr[data-row] > td {
        display: flex;
        align-items: center;
        box-sizing: border-box;
        min-width: 0;
        max-width: 100%;
        overflow: hidden;
        white-space: normal;
    }

    /* ── Line 1: [#] [Type] [Item…] [Delete] ── */
    .billing-table tr[data-row] > td:nth-child(1) {
        order: 1; flex: 0 0 26px; max-width: 26px;
        justify-content: center;
        padding: 8px 2px;
        background: #f7fafc;
        border-right: 1px solid #edf2f7;
        font-size: 11px; color: #a0aec0;
    }
    .billing-table tr[data-row] > td:nth-child(2) {
        order: 2; flex: 0 0 auto;
        padding: 6px 5px;
    }
    .billing-table tr[data-row] > td:nth-child(3) {
        order: 3; flex: 1 1 0; min-width: 0;
        padding: 6px 5px;
    }
    .billing-table tr[data-row] > td:nth-child(11) {
        order: 4; flex: 0 0 36px; max-width: 36px;
        justify-content: center;
        padding: 6px 4px;
        border-left: 1px solid #edf2f7;
    }

    /* ── Line 2: Staff (full width) ── */
    .billing-table tr[data-row] > td:nth-child(4) {
        order: 10; flex: 0 0 100%; max-width: 100%;
        padding: 5px 8px;
        border-top: 1px solid #edf2f7;
        background: #fafafa;
    }

    /* ── Line 3: [Total] [Qty] [Price] ── */
    .billing-table tr[data-row] > td:nth-child(10) {
        order: 19; flex: 0 0 76px; max-width: 76px;
        justify-content: center;
        padding: 7px 4px;
        border-top: 1px solid #edf2f7;
        border-right: 1px solid #edf2f7;
        background: #f7fafc;
        font-weight: 700; font-size: 13px; color: #2d3748;
    }
    .billing-table tr[data-row] > td:nth-child(5) {
        order: 20; flex: 0 0 88px; max-width: 88px;
        padding: 7px 6px;
        border-top: 1px solid #edf2f7;
    }
    .billing-table tr[data-row] > td:nth-child(6) {
        order: 21; flex: 1 1 0; min-width: 0;
        padding: 7px 6px;
        border-top: 1px solid #edf2f7;
    }

    /* Hidden: GST%, subtotal, GST amount */
    .billing-table tr[data-row] > td:nth-child(7),
    .billing-table tr[data-row] > td:nth-child(8),
    .billing-table tr[data-row] > td:nth-child(9) { display: none !important; }

    /* All inputs/selects inside billing cards */
    .billing-table tr[data-row] select,
    .billing-table tr[data-row] input {
        font-size: 16px !important;
        padding: 5px 7px !important;
        border-radius: 6px;
        min-width: 0 !important;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box;
    }
    /* Qty cell: fixed width input */
    .billing-table tr[data-row] > td:nth-child(5) input {
        width: 60px !important; max-width: 60px !important;
        text-align: center;
    }

    /* ── Prof sub-row ── */
    .billing-table tr[data-row-prof] {
        display: flex;
        border: 1px solid #e2e8f0;
        border-top: none;
        border-radius: 0 0 10px 10px;
        margin-bottom: 10px;
        background: #f7fafc;
        overflow: hidden;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    .billing-table tr[data-row-prof] > td:nth-child(1) { display: none !important; }
    .billing-table tr[data-row-prof] > td:nth-child(2) {
        flex: 1; min-width: 0; padding: 6px 10px 10px; overflow: hidden;
    }
    /* Inner flex: stack select on its own line, qty + uom below */
    .billing-table tr[data-row-prof] > td:nth-child(2) > div {
        flex-wrap: wrap !important;
        gap: 6px !important;
        align-items: center;
    }
    .prof-prod-select {
        min-width: 0 !important; max-width: 100% !important;
        width: 100% !important; flex: 1 1 auto !important;
        font-size: 16px !important; padding: 5px 7px !important;
        box-sizing: border-box;
    }
    .prof-qty-input {
        width: 70px !important; max-width: 70px !important;
        font-size: 16px !important; padding: 5px 7px !important;
        text-align: center; box-sizing: border-box;
    }

    /* Billing: summary + payment stack vertically */
    .billing-cols { grid-template-columns: 1fr; gap: 24px; }

    /* Payment modes: 2×2 grid */
    .payment-modes { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
    .payment-modes label { justify-content: center; font-size: 14px; padding: 10px 8px; }

    /* Modals: bottom sheet */
    #billConfirmModal,
    #newCustomerModal,
    #invoiceSettingsModal { align-items: flex-end !important; padding: 0 !important; }

    .modal-box {
        max-width: 100%;
        width: 100%;
        border-radius: 20px 20px 0 0;
        padding: 24px 20px;
        padding-bottom: calc(20px + env(safe-area-inset-bottom));
        max-height: 92dvh;
        overflow-y: auto;
    }

    /* Invoice: full-width bottom sheet */
    #invoiceOverlay {
        padding: 0 !important;
        align-items: flex-end !important;
    }
    .invoice-sheet {
        max-width: 100%;
        border-radius: 20px 20px 0 0;
        padding: 24px 16px;
        padding-bottom: calc(20px + env(safe-area-inset-bottom));
        max-height: 94dvh;
        overflow-y: auto;
    }
    .inv-business-name { font-size: 18px; }
    .inv-header { flex-direction: column; gap: 8px; }
    .inv-meta { text-align: left; }
    .invoice-actions .btn { flex: 1 1 auto; font-size: 13px; padding: 10px 10px; }

    /* Save bill button: full width */
    #saveBillBtn { width: 100%; font-size: 15px; padding: 14px; }

    /* Appointments: mobile tweaks */
    .appt-nav-card { padding: 10px 12px; }
    .appt-date-display { font-size: 14px; }
    .appt-list-row { padding: 12px 12px; gap: 10px; }
    .appt-time-col { min-width: 54px; }
    .appt-time { font-size: 13px; }
    .appt-right-col { align-items: flex-start; }
    .appt-action-row { margin-top: 6px; }

    /* Booking modal: bottom sheet on mobile */
    #apptBookingModal { align-items: flex-end !important; padding: 0 !important; }
    #apptBookingModal .modal-box {
        max-width: 100%;
        border-radius: 20px 20px 0 0;
        padding: 20px 16px;
        padding-bottom: calc(16px + env(safe-area-inset-bottom));
    }

    /* Expenses */
    .exp-summary-value { font-size: 22px; }
}

/* ── Expenses ─────────────────────────────────────────── */
.exp-filter-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: flex-end;
}

.exp-summary-bar {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.exp-summary-card {
    flex: 1;
    min-width: 140px;
    background: white;
    border-radius: 12px;
    padding: 20px 24px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    border: 1px solid #e2e8f0;
}

.exp-summary-label {
    font-size: 13px;
    color: #718096;
    font-weight: 500;
    margin-bottom: 6px;
}

.exp-summary-value {
    font-size: 26px;
    font-weight: 700;
    color: #2d3748;
}

.exp-cat-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}


/* Extra small (≤ 380px) */
@media (max-width: 380px) {
    .dashboard-cards { grid-template-columns: repeat(3, 1fr); gap: 6px; }
    .stat-value { font-size: 16px; }
    .stat-label { font-size: 10px; }
}

/* ── Section card tabs ────────────────────────────────── */
.prod-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    flex-wrap: wrap;
    padding: 2px 2px 6px;
}

.prod-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 11px 16px;
    min-width: 96px;
    background: white;
    border: 1.5px solid #e2e8f0;
    border-radius: 12px;
    color: #64748b;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
    white-space: nowrap;
    flex-shrink: 0;
}

.prod-tab:hover {
    border-color: #a5b4fc;
    color: #4f46e5;
    background: #f5f3ff;
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(79,70,229,0.12);
}

.prod-tab.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: transparent;
    color: white;
    box-shadow: 0 4px 14px rgba(102,126,234,0.38);
    transform: translateY(-1px);
}

.ptab-icon { font-size: 20px; line-height: 1; }
.ptab-label { font-size: 11px; font-weight: 600; letter-spacing: 0.02em; }

.prod-tab-panel { display: none; }
.prod-tab-panel.active { display: block; }

/* ── Nested sub-tabs (e.g. Payroll's Attendance & OT Summary) ─────────── */
.sub-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.sub-tab {
    padding: 8px 14px;
    background: white;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    color: #64748b;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.sub-tab:hover { border-color: #a5b4fc; color: #4f46e5; }

.sub-tab.active {
    background: #4f46e5;
    border-color: transparent;
    color: white;
}

.sub-tab-panel { display: none; }
.sub-tab-panel.active { display: block; }

/* ── Attendance / OT month calendar ────────────────────────────────────── */
.att-cal-dow-row, .att-cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
}

.att-cal-dow-row { margin-bottom: 6px; }

.att-cal-dow {
    text-align: center;
    font-size: 12px;
    font-weight: 600;
    color: #718096;
    padding: 4px 0;
}

.att-cal-dow.weekend { color: #c53030; }

.att-cal-day.weekend { box-shadow: inset 0 0 0 2px #e53e3e; }

.att-cal-day {
    min-height: 64px;
    border-radius: 8px;
    padding: 6px;
    cursor: pointer;
    background: #f7fafc;
    border: 1px solid #edf2f7;
    transition: transform 0.1s ease;
}

.att-cal-day:hover { transform: translateY(-1px); box-shadow: 0 2px 6px rgba(0,0,0,0.08); }

.att-cal-day.empty { visibility: hidden; cursor: default; }

.att-cal-daynum { font-size: 12px; font-weight: 600; color: #4a5568; }

.att-cal-status { font-size: 11px; font-weight: 700; margin-top: 4px; }

.att-cal-ot { font-size: 11px; font-weight: 600; margin-top: 2px; color: #2b6cb0; }

.att-cal-day.locked { cursor: pointer; }
.att-cal-day.locked .att-cal-daynum::after { content: ' 🔒'; font-size: 9px; }

.att-cal-day.editable { cursor: default; }

.attsum-status-select {
    width: 100%;
    margin-top: 4px;
    font-size: 11px;
    padding: 2px 3px;
    border: 1px solid #cbd5e0;
    border-radius: 4px;
    background: white;
}

.attsum-ot-input {
    width: 100%;
    margin-top: 4px;
    font-size: 11px;
    padding: 2px 3px;
    border: 1px solid #cbd5e0;
    border-radius: 4px;
}

.attsum-ot-input:disabled { background: #edf2f7; color: #a0aec0; }

.att-sum-stats {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.att-sum-stat {
    padding: 8px 16px;
    border-radius: 8px;
    background: #f7fafc;
    font-size: 13px;
    font-weight: 600;
    color: #4a5568;
}

/* PO item/receive item table inputs */
.po-item-product,
.rcv-item-product {
    padding: 5px 8px;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    font-size: 13px;
    background: #fff;
}

#poItemsBody input,
#rcvItemsBody input {
    padding: 5px 8px;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    font-size: 13px;
}

/* Audit table physical count input */
.audit-phys-qty {
    padding: 5px 6px;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    font-size: 13px;
    background: #fff;
}

/* Receive stock mode radio row */
#rcvPoRow select,
#rcvVendorRow select {
    width: 100%;
}

@media (max-width: 600px) {
    .prod-tab {
        font-size: 11px;
        padding: 7px 8px;
        min-width: 80px;
    }
}

/* ── Staff & HR shared components ──────────────────────────────────────── */

/* Card header: title left, filters/actions right, one-line hint below */
.card-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 12px;
}
.card-toolbar h3 { color: #2d3748; margin: 0; }
.card-toolbar .toolbar-controls {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}
.card-hint {
    color: #a0aec0;
    font-size: 12px;
    margin: 0 0 14px;
}

/* Form field grid + section headers inside forms */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 16px;
}
.hr-section-title {
    color: #4a5568;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 18px 0 8px;
}
form .hr-section-title:first-child { margin-top: 0; }

/* Payslip-style label/value statement rows */
.kv-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid #f0f4f8;
    font-size: 14px;
}
.kv-label { color: #718096; }
.kv-value { font-weight: 600; color: #2d3748; text-align: right; white-space: nowrap; }
.kv-sub {
    display: block;
    font-size: 12px;
    font-weight: 400;
    color: #a0aec0;
    margin-top: 2px;
}

/* Calculation help "?" buttons — subtle, not competing with labels */
.calc-help-btn {
    width: 15px;
    height: 15px;
    line-height: 13px;
    padding: 0;
    border-radius: 50%;
    border: 1px solid #cbd5e0;
    background: transparent;
    color: #a0aec0;
    font-size: 10px;
    font-weight: 700;
    cursor: pointer;
    vertical-align: 1px;
}
.calc-help-btn:hover { background: #edf2f7; color: #4a5568; }

/* Tinted block marking the editable fields of an otherwise read-only view */
.hr-edit-block {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    background: #f7fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 12px;
    margin: 12px 0;
}
.hr-edit-block .form-group { margin-bottom: 0; }

/* Sticky Net Payable footer inside the Payroll Review modal */
.pay-modal-footer {
    position: sticky;
    bottom: -28px;                    /* rides over .modal-box bottom padding */
    margin: 16px -28px -28px;
    padding: 12px 28px 24px;
    background: white;
    border-top: 2px solid #e2e8f0;
}
@media (max-width: 768px) {
    .pay-modal-footer {
        bottom: -20px;
        margin: 16px -20px -20px;
        padding: 12px 20px 20px;
    }
}

/* Compact attendance Full/Half table inside the Payroll Review modal.
   table-layout:fixed + wrapping keeps the day-number lists inside the
   viewport on narrow screens instead of pushing the table past the edge. */
.pay-att-table {
    width: 100%;
    table-layout: fixed;
    font-size: 14px;
    margin-bottom: 4px;
}
.pay-att-table th {
    color: #718096;
    font-weight: 500;
    text-align: center;
    padding: 4px 6px;
}
.pay-att-table th:first-child { text-align: left; width: 76px; }
.pay-att-table td {
    text-align: center;
    font-weight: 600;
    padding: 4px 6px;
    vertical-align: top;
    word-break: break-word;
    overflow-wrap: anywhere;
}
.pay-att-table td:first-child { text-align: left; font-weight: 400; color: #718096; }
.pay-att-table .kv-sub { white-space: normal; }


/* ── Enquiries: pipeline board, cards, chips, timeline ─────────────────── */
/* auto-fit + minmax keeps the board honest on a phone: columns wrap into a
   single stack instead of forcing a horizontal scroll. */
.enq-board {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
    align-items: start;
}
.enq-col {
    background: #f7fafc;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 10px;
}
.enq-col-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    font-weight: 700;
    color: #2d3748;
    padding: 2px 4px;
}
.enq-col-count {
    background: #e2e8f0;
    color: #4a5568;
    border-radius: 10px;
    font-size: 11px;
    padding: 1px 8px;
}
.enq-col-hint {
    font-size: 11px;
    color: #a0aec0;
    padding: 0 4px 8px;
}
.enq-col-empty {
    text-align: center;
    color: #cbd5e0;
    font-size: 12px;
    padding: 18px 0;
    border: 1px dashed #e2e8f0;
    border-radius: 8px;
}
.enq-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-left: 3px solid #cbd5e0;
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: box-shadow 0.15s;
}
.enq-card:hover { box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
/* Staleness is the board's one loud signal: amber at 3 quiet days, red at 7 */
.enq-card.stale-warn { border-left-color: #ed8936; }
.enq-card.stale-bad  { border-left-color: #e53e3e; }
.enq-card-top {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 8px;
}
.enq-card-name { font-weight: 600; font-size: 14px; color: #2d3748; }
.enq-card-ch { font-size: 14px; flex-shrink: 0; }
.enq-card-interest { font-size: 12px; color: #4a5568; margin-top: 3px; }
.enq-card-meta { font-size: 11px; color: #a0aec0; margin-top: 5px; display: flex; gap: 4px; flex-wrap: wrap; }
.enq-card-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 6px;
    margin-top: 7px;
    flex-wrap: wrap;
}
.enq-quiet { font-size: 10px; color: #a0aec0; margin-left: auto; }
.enq-flag {
    font-size: 10px;
    font-weight: 700;
    border-radius: 8px;
    padding: 2px 8px;
}
.enq-flag.due  { background: #fed7d7; color: #9b2c2c; }
.enq-flag.won  { background: #c6f6d5; color: #276749; }
.enq-flag.lost { background: #edf2f7; color: #718096; }

.enq-chip {
    border: 1px solid #e2e8f0;
    background: #ffffff;
    border-radius: 16px;
    padding: 6px 12px;
    font-size: 13px;
    cursor: pointer;
    color: #4a5568;
}
.enq-chip.active {
    border-color: #667eea;
    background: #ebf0ff;
    color: #434190;
    font-weight: 600;
}

.enq-timeline-item {
    border-left: 2px solid #e2e8f0;
    padding: 0 0 12px 12px;
    margin-left: 4px;
}
.enq-timeline-item.system { opacity: 0.75; }
.enq-timeline-head {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    font-size: 12px;
    color: #718096;
}
.enq-timeline-note { font-size: 13px; color: #2d3748; margin-top: 2px; white-space: pre-wrap; }

/* ── Dashboard day sheet: spreadsheet-style line grid ──────────────────── */
/* Fixed columns, one visit line per row, headers once per card. On narrow
   screens the grid scrolls sideways inside the card like a sheet — wrapping
   fields into a stack is what made entry slow. */
.day-lines-wrap { overflow-x: auto; }
.day-lines { min-width: 700px; }
.day-line, .day-lines-head {
    display: grid;
    grid-template-columns: 20px minmax(170px, 2fr) minmax(120px, 1.2fr) 56px 90px 46px 30px;
    gap: 6px;
    align-items: center;
}
/* Products consumed by the service line above: indented sub-rows, one per
   use — a qty-less use is a tag against an unmeasured bottle, and the label
   cell carries the name written on that bottle. */
.day-use {
    display: grid;
    grid-template-columns: 20px minmax(150px, 1.6fr) 70px minmax(90px, 1fr) 30px;
    gap: 6px;
    align-items: center;
    padding: 2px 0 2px 26px;
}
.day-use select, .day-use input {
    width: 100%;
    padding: 5px 8px;
    border: 1px solid #edf2f7;
    border-radius: 6px;
    font-size: 12px;
    background: #fafbfd;
    min-width: 0;
}
.day-use input[type="number"] { text-align: right; }
.day-use-add {
    font-size: 11px;
    color: #667eea;
    cursor: pointer;
    background: none;
    border: none;
    padding: 2px 0 2px 46px;
    text-align: left;
}
.day-line { padding: 2px 0; }
.day-lines-head {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #a0aec0;
    padding: 2px 0 4px;
}
.day-line select, .day-line input {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    font-size: 13px;
    background: #fff;
    min-width: 0;
}
.day-line input[type="number"] { text-align: right; }
.day-line .day-gst { font-size: 11px; color: #a0aec0; text-align: right; line-height: 1.1; }
.day-line .ipk-input { padding: 6px 8px; font-size: 13px; }
.day-use .ipk-input { padding: 5px 8px; font-size: 12px; background: #fafbfd; border-color: #edf2f7; }