/* =========================================
   Sokolink - Modals
   ========================================= */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
}

.modal {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-lg {
    max-width: 720px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-gray-200);
}

.modal-header h3 {
    font-size: var(--text-lg);
}

.modal-close {
    background: none;
    border: none;
    font-size: var(--text-lg);
    color: var(--color-gray-400);
    cursor: pointer;
    padding: 4px;
    border-radius: var(--border-radius-sm);
    transition: color var(--transition-fast);
}

.modal-close:hover {
    color: var(--color-gray-700);
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 14px 20px;
    border-top: 1px solid var(--color-gray-200);
}

/* Purchase summary */
.purchase-summary {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.purchase-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: var(--text-sm);
}

.purchase-item i {
    color: var(--color-success);
    font-size: var(--text-base);
}

.purchase-label {
    font-size: var(--text-xs);
    color: var(--color-gray-400);
    display: block;
}

.purchase-value {
    font-weight: 500;
    color: var(--color-gray-800);
    display: block;
}

.purchase-divider {
    border-top: 1px solid var(--color-gray-200);
    margin: 12px 0;
}

.purchase-total {
    display: flex;
    justify-content: space-between;
    font-size: var(--text-lg);
    font-weight: 700;
}

.total-amount {
    color: var(--color-primary);
}

/* Purchase modal – business name field */
.purchase-business-name-field {
    margin: 16px 0 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.purchase-business-name-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-700);
    display: flex;
    align-items: center;
    gap: 6px;
}

.purchase-business-name-label i {
    color: var(--color-primary);
}

.purchase-business-name-input {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--color-gray-300);
    border-radius: var(--radius-md, 8px);
    font-size: var(--text-base);
    color: var(--color-gray-800);
    background: var(--color-white, #fff);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
    box-sizing: border-box;
}

.purchase-business-name-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

.purchase-business-name-input::placeholder {
    color: var(--color-gray-400);
}

.purchase-business-name-hint {
    font-size: var(--text-xs);
    color: var(--color-gray-400);
    line-height: 1.4;
}

/* Sale modal */
.sale-items {
    margin: 16px 0;
}

.sale-items h4 {
    font-size: var(--text-base);
    margin-bottom: 10px;
}

.sale-item-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.sale-product {
    flex: 2;
}

.sale-qty {
    width: 64px;
    padding: 7px 8px;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius-sm);
    text-align: center;
    font-size: var(--text-sm);
}

.sale-qty:focus {
    outline: none;
    border-color: var(--color-primary);
}

.sale-price {
    min-width: 80px;
    text-align: right;
    font-weight: 500;
    font-size: var(--text-sm);
}

.sale-totals {
    border-top: 1px solid var(--color-gray-200);
    padding-top: 12px;
    margin-top: 8px;
}

.sale-total-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 0;
    font-size: var(--text-sm);
}

.sale-total-row.total-final {
    font-weight: 700;
    font-size: var(--text-base);
    border-top: 1px solid var(--color-gray-200);
    margin-top: 8px;
    padding-top: 10px;
}

/* ===== Payment section (walk-in / counter sale) ===== */
.sale-payment {
    border-top: 1px solid var(--color-gray-200);
    margin-top: 16px;
    padding-top: 14px;
}
.sale-payment h4 {
    margin: 0 0 10px;
    font-size: var(--text-sm);
    font-weight: 700;
}
.pay-method-toggle {
    display: flex;
    gap: 8px;
    margin-bottom: 14px;
}
.pay-method-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 12px;
    border: 1.5px solid var(--color-gray-200);
    border-radius: 10px;
    background: #fff;
    color: var(--color-gray-700, #374151);
    font-size: var(--text-sm);
    font-weight: 600;
    cursor: pointer;
    transition: border-color .15s, background .15s, color .15s;
}
.pay-method-btn:hover { border-color: #a5b4fc; }
.pay-method-btn.active {
    border-color: #6366f1;
    background: #eef2ff;
    color: #4338ca;
}
.pay-quick-amounts {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 4px 0 12px;
}
.pay-quick-btn {
    padding: 7px 12px;
    border: 1px solid var(--color-gray-200);
    border-radius: 999px;
    background: #f8fafc;
    font-size: var(--text-xs, 0.78rem);
    font-weight: 600;
    color: #334155;
    cursor: pointer;
}
.pay-quick-btn:hover { background: #eef2ff; border-color: #a5b4fc; }
.sale-total-row.change-row {
    font-weight: 700;
    font-size: var(--text-base);
    color: #065f46;
    border-top: 1px dashed var(--color-gray-200);
    margin-top: 8px;
    padding-top: 10px;
}
.pay-note {
    margin-top: 8px;
    font-size: var(--text-xs, 0.78rem);
    color: #b45309;
    line-height: 1.4;
}
.pay-hint {
    margin: 4px 0 0;
    font-size: var(--text-xs, 0.78rem);
    color: #475569;
    line-height: 1.45;
}

/* Import modal */
.import-instructions {
    margin-bottom: 16px;
}

.import-instructions h4 {
    font-size: var(--text-base);
    margin-bottom: 6px;
}

.import-instructions p {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
    margin-bottom: 8px;
}

.import-format-box {
    background: var(--color-gray-50);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    padding: 10px 14px;
    margin-bottom: 10px;
}

.import-format-box code {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--color-gray-700);
}

.import-notes {
    margin-top: 10px;
}

.import-notes li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: var(--text-xs);
    color: var(--color-gray-500);
    padding: 3px 0;
}

.import-notes li i {
    color: var(--color-info);
    margin-top: 2px;
}

.import-upload-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 32px 20px;
    border: 2px dashed var(--color-gray-300);
    border-radius: var(--border-radius-lg);
    background: var(--color-gray-50);
    text-align: center;
    transition: border-color var(--transition-fast);
}

.import-upload-area:hover {
    border-color: var(--color-gray-400);
}

.import-upload-area.drag-over {
    border-color: var(--color-primary);
    background-color: var(--color-primary-light);
}

.import-upload-area i {
    font-size: var(--text-2xl);
    color: var(--color-gray-400);
}

.import-upload-area p {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

.import-filename {
    font-size: var(--text-xs);
    color: var(--color-gray-600);
    font-weight: 500;
}

.import-preview h4 {
    font-size: var(--text-sm);
    margin-bottom: 8px;
}

.import-preview-table th {
    font-size: var(--text-xs);
}

.import-errors h4 {
    font-size: var(--text-sm);
    color: var(--color-danger);
    margin-bottom: 6px;
}

.import-errors li {
    font-size: var(--text-xs);
    color: var(--color-danger);
    padding: 2px 0;
}

/* Generic form modal inner content */
.form-modal-field {
    margin-bottom: 14px;
}

.form-modal-field label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-gray-700);
    margin-bottom: 4px;
}

.form-modal-field input,
.form-modal-field select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius);
    font-size: var(--text-base);
    color: var(--color-gray-800);
}

.form-modal-field input:focus,
.form-modal-field select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26,86,219,0.1);
}

.form-modal-field select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10L6 8z' fill='%236b7280'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 32px;
}

.form-modal-field .barcode-display {
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-modal-field .barcode-display input {
    flex: 1;
}

.form-modal-field .barcode-display .btn-icon {
    flex-shrink: 0;
}

/* =========================================
   Invoice Modal
   ========================================= */
.invoice-modal .modal-body {
    padding: 0;
}

.invoice {
    padding: 24px;
}

.invoice-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: 16px;
}

.invoice-business h2 {
    margin: 0 0 4px;
    font-size: 20px;
    color: var(--color-primary);
}

.invoice-business .invoice-label {
    font-size: 11px;
    color: var(--color-gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.invoice-meta {
    text-align: right;
}

.invoice-meta-row {
    margin-bottom: 4px;
    font-size: 13px;
    color: var(--color-gray-600);
}

.invoice-meta-row .invoice-label {
    font-size: 11px;
    color: var(--color-gray-400);
    margin-right: 6px;
}

.invoice-customer {
    margin-bottom: 16px;
    padding: 12px 16px;
    background: var(--color-gray-50);
    border-radius: var(--border-radius);
}

.invoice-customer h4 {
    margin: 0 0 8px;
    font-size: 12px;
    color: var(--color-gray-400);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.invoice-customer-name {
    font-weight: 600;
    margin: 0 0 2px;
}

.invoice-customer p {
    margin: 2px 0;
    font-size: 13px;
    color: var(--color-gray-600);
}

.invoice-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 16px;
}

.invoice-table th {
    text-align: left;
    padding: 10px 12px;
    background: var(--color-gray-50);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-gray-500);
    border-bottom: 2px solid var(--color-gray-200);
}

.invoice-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--color-gray-100);
    font-size: 14px;
    vertical-align: top;
}

.invoice-col-item {
    width: 45%;
}

.invoice-item-name {
    font-weight: 500;
    margin-bottom: 4px;
}

.invoice-item-barcode {
    display: inline-block;
    margin-top: 2px;
}

.invoice-item-barcode svg {
    display: block;
}

.invoice-col-qty {
    width: 15%;
}

.invoice-qty-badge {
    display: inline-block;
    background: var(--color-primary-light, #eff6ff);
    color: var(--color-primary);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 600;
}

.invoice-col-price,
.invoice-col-total {
    text-align: right;
}

.invoice-totals {
    margin-left: auto;
    width: 260px;
}

.invoice-total-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    font-size: 14px;
}

.invoice-total-final {
    font-size: 18px;
    font-weight: 700;
    border-top: 2px solid var(--color-primary);
    padding-top: 10px;
    margin-top: 6px;
    color: var(--color-primary);
}

.invoice-footer {
    margin-top: 20px;
    padding-top: 12px;
    border-top: 1px solid var(--color-gray-200);
    text-align: center;
    color: var(--color-gray-400);
    font-size: 13px;
}

.invoice-modal-footer {
    justify-content: flex-start;
    gap: 10px;
}

/* =========================================
   Staff Limit Counter
   ========================================= */
.staff-limit-counter {
    display: inline-flex;
    align-items: center;
    font-size: 13px;
    color: var(--color-gray-500);
    background: var(--color-gray-50);
    padding: 4px 12px;
    border-radius: 20px;
    border: 1px solid var(--color-gray-200);
    margin-left: 8px;
}

.staff-limit-counter.staff-limit-reached {
    color: var(--color-danger);
    background: #fef2f2;
    border-color: var(--color-danger);
}

/* =========================================
   Module Feature Cards
   ========================================= */
.module-features-section {
    margin-top: 20px;
}

.module-features-section .panel-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.module-features-section .panel-header h3 {
    font-size: 16px;
    margin: 0;
}

.module-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.module-feature-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    transition: all 0.2s ease;
}

.module-feature-card.module-feature-clickable {
    cursor: pointer;
}

.module-feature-card.module-feature-clickable:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-light, #eff6ff);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(26, 86, 219, 0.1);
}

.module-feature-card.module-feature-coming-soon {
    opacity: 0.7;
}

.feature-card-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light, #eff6ff);
    color: var(--color-primary);
    border-radius: var(--border-radius);
    font-size: 16px;
    flex-shrink: 0;
}

.feature-card-content {
    flex: 1;
}

.feature-card-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-gray-800);
}

/* Feature description + "Learn more" affordance shown inside each
   dashboard feature card. Added alongside the class-name fix in
   module-features.js so the cards render as styled cards, not a
   plain bullet list. */
.feature-card-desc {
    margin-top: 4px;
    font-size: 12px;
    line-height: 1.4;
    color: var(--color-gray-500, #6b7280);
}

.feature-card-learn {
    display: inline-block;
    margin-top: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-primary);
}

.module-feature-card.module-feature-clickable:hover .feature-card-learn {
    text-decoration: underline;
}

.feature-coming-soon-badge {
    display: inline-block;
    margin-top: 4px;
    font-size: 11px;
    color: var(--color-gray-400);
    background: var(--color-gray-100);
    padding: 1px 8px;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.module-features-empty {
    text-align: center;
    padding: 24px;
    color: var(--color-gray-400);
}

.module-features-empty i {
    font-size: 24px;
    margin-bottom: 8px;
    display: block;
}

/* =========================================
   Print Styles for Invoice
   ========================================= */
@media print {
    /* Hide everything except the invoice modal */
    #app > * {
        display: none !important;
    }
    #app .modal-overlay:not(.hidden) {
        display: flex !important;
        position: static;
        background: white;
        padding: 0;
        margin: 0;
        width: 100%;
        height: auto;
        z-index: auto;
    }
    #app .modal-overlay:not(.hidden) > .invoice-modal {
        max-width: 100%;
        max-height: none;
        border: none;
        border-radius: 0;
        overflow: visible;
    }
    #app .modal-overlay:not(.hidden) .modal-header,
    #app .modal-overlay:not(.hidden) .modal-footer {
        display: none !important;
    }
    #app .modal-overlay:not(.hidden) .modal-body {
        padding: 0;
    }
    #app .modal-overlay:not(.hidden) .invoice {
        padding: 20px;
    }
}

/* ===== Import count display ===== */
.import-count {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
    margin: 8px 0;
}

/* ===== Bulk pricing tiers ===== */
.bulk-pricing-tiers {
    margin: 12px 0;
    padding: 0;
    list-style: none;
}

.bulk-pricing-tiers .tier-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid var(--color-gray-100);
    font-size: var(--text-sm);
}

.bulk-pricing-tiers .tier-row:last-child {
    border-bottom: none;
}