/* ==========================================================================
   Sale Invoice / Update Sale Invoice / Sale Invoices - Modern Visual Skin
   Frontend-only styling. Does not rename/alter any functional id, name,
   or class relied upon by existing JS - purely a visual re-skin.
   ========================================================================== */

.modern-invoice-page,
.modern-invoice-list {
    --mi-accent: #A7CD39;
    --mi-accent-dark: #8fb52c;
    --mi-ink: #2c3547;
    --mi-muted: #7c8797;
    --mi-border: #e7eaf0;
    --mi-bg-soft: #f6f8fb;
    --mi-danger: #e64a4a;
    --mi-radius: 10px;
    color: var(--mi-ink);
}

/* ---------- Page header ---------- */
.modern-invoice-page .page-title,
.modern-invoice-list .page-title {
    background: #fff;
    border: 1px solid var(--mi-border);
    border-radius: var(--mi-radius);
    padding: 16px 20px;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 1px 3px rgba(20, 30, 60, 0.04);
    border-left: 4px solid var(--mi-accent);
}

.modern-invoice-page .page-title .title_left h3,
.modern-invoice-list .page-title .title_left h3 {
    margin: 0;
    font-weight: 600;
    color: var(--mi-ink);
    letter-spacing: 0.2px;
}

.modern-invoice-page .page-title .title_left h3::before,
.modern-invoice-list .page-title .title_left h3::before {
    font-family: FontAwesome;
    content: "\f571";
    color: var(--mi-accent-dark);
    margin-right: 10px;
}

/* ---------- Panels / cards ---------- */
.modern-invoice-page .x_panel,
.modern-invoice-list .x_panel {
    background: #fff;
    border: 1px solid var(--mi-border);
    border-radius: var(--mi-radius);
    box-shadow: 0 1px 4px rgba(20, 30, 60, 0.05);
    padding: 0;
    margin-bottom: 20px;
    overflow: hidden;
}

.modern-invoice-page .x_content,
.modern-invoice-list .x_content {
    padding: 22px 20px;
}

.modern-invoice-list .x_title {
    background: var(--mi-bg-soft);
    border-bottom: 1px solid var(--mi-border);
    padding: 12px 20px;
    margin: 0;
}

.modern-invoice-list .x_title h2 {
    margin: 0;
    font-size: 15px;
    color: var(--mi-ink);
}

.modern-invoice-list .x_title .panel_toolbox {
    margin-top: -2px;
}

/* ---------- Form styling ---------- */
.modern-invoice-page .form-group {
    margin-bottom: 14px;
}

.modern-invoice-page .control-label {
    color: var(--mi-muted);
    font-weight: 600;
    font-size: 13px;
}

.modern-invoice-page .form-control {
    border: 1px solid var(--mi-border);
    border-radius: 6px;
    box-shadow: none;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.modern-invoice-page .form-control:focus {
    border-color: var(--mi-accent);
    box-shadow: 0 0 0 3px rgba(167, 205, 57, 0.18);
}

.modern-invoice-page .input-group-addon {
    background: var(--mi-bg-soft);
    border: 1px solid var(--mi-border);
    color: var(--mi-muted);
    font-weight: 600;
}

.modern-invoice-page textarea#order_no {
    border: 1px solid var(--mi-border);
    border-radius: 6px;
    width: 100%;
}

/* ---------- Items table ---------- */
.modern-invoice-page .table-responsive,
.modern-invoice-list .table-responsive {
    border: 1px solid var(--mi-border);
    border-radius: var(--mi-radius);
    overflow: hidden;
}

.modern-invoice-page #invoiceTable,
.modern-invoice-list table.table {
    margin-bottom: 0;
}

.modern-invoice-page #invoiceTable thead th,
.modern-invoice-list table.table thead th {
    background: var(--mi-bg-soft);
    color: var(--mi-ink);
    font-weight: 600;
    font-size: 12.5px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    border-bottom: 2px solid var(--mi-border);
    vertical-align: middle;
}

.modern-invoice-page #invoiceTable tbody tr:hover,
.modern-invoice-list table.table tbody tr:hover {
    background-color: #fbfdf5;
}

.modern-invoice-page #invoiceTable td,
.modern-invoice-list table.table td {
    vertical-align: middle;
}

.modern-invoice-page .minhight {
    max-height: 480px;
    overflow-y: auto;
}

/* ---------- Totals sidebar ---------- */
.modern-invoice-page .form-group .input-group input.form-control[readonly] {
    background: var(--mi-bg-soft);
    font-weight: 600;
    color: var(--mi-ink);
}

/* ---------- Buttons ---------- */
.modern-invoice-page .btn,
.modern-invoice-list .btn {
    border-radius: 6px;
    font-weight: 600;
    letter-spacing: 0.2px;
    box-shadow: none;
    transition: transform .06s ease, box-shadow .15s ease;
}

.modern-invoice-page .btn:active,
.modern-invoice-list .btn:active {
    transform: translateY(1px);
}

.modern-invoice-page .invoice-save-bottom {
    padding: 10px 26px;
    box-shadow: 0 2px 6px rgba(20, 30, 60, 0.12);
}

.modern-invoice-page .right.float-right,
.modern-invoice-list .right {
    border-radius: 6px;
}

/* ---------- Status labels / badges (listing) ---------- */
.modern-invoice-list .label {
    display: inline-block;
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

/* ---------- Tile stat card ---------- */
.modern-invoice-list .tile-stats {
    border-radius: var(--mi-radius);
    box-shadow: 0 2px 8px rgba(20, 30, 60, 0.10);
    overflow: hidden;
}

.modern-invoice-list .tile-stats .icon {
    opacity: 0.85;
}

/* ---------- Search panel ---------- */
.modern-invoice-list .x_panel .form-inline .form-control {
    border-radius: 6px;
}

.modern-invoice-list .search-box .form-control {
    border-radius: 6px;
}

/* ---------- Modal ---------- */
.modern-invoice-list .modal-content {
    border-radius: var(--mi-radius);
    border: none;
    box-shadow: 0 10px 30px rgba(20, 30, 60, 0.2);
}

.modern-invoice-list .modal-header {
    border-bottom: 1px solid var(--mi-border);
}

.modern-invoice-list .modal-footer {
    border-top: 1px solid var(--mi-border);
}

/* ---------- Responsive tweaks ---------- */
@media (max-width: 767px) {
    .modern-invoice-page .page-title,
    .modern-invoice-list .page-title {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .modern-invoice-page .page-title .btn,
    .modern-invoice-list .page-title .btn {
        margin-top: 8px;
    }

    .modern-invoice-page .x_content,
    .modern-invoice-list .x_content {
        padding: 16px 14px;
    }
}