/* ============================================
   KonX — Prestations (Produits) Page Styles
   ============================================ */

/* ---- Page Content ---- */
.page-content {
    padding: var(--space-8) var(--space-8);
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

/* ---- Page Title Section ---- */
.pr-page-title-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pr-page-title {
    font-size: 1.75rem;
    font-weight: var(--weight-extrabold);
    color: var(--neutral-900);
    letter-spacing: -0.02em;
    line-height: var(--line-height-tight);
}

.pr-page-subtitle {
    font-size: var(--font-md);
    color: var(--neutral-500);
    line-height: var(--line-height-relaxed);
    max-width: 680px;
}

/* ---- KPI Row ---- */
.pr-kpi-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

.pr-kpi-card {
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    animation: fadeInUp 0.35s ease-out both;
}

.pr-kpi-card:nth-child(1) { animation-delay: 0.05s; }
.pr-kpi-card:nth-child(2) { animation-delay: 0.1s; }
.pr-kpi-card:nth-child(3) { animation-delay: 0.15s; }
.pr-kpi-card:nth-child(4) { animation-delay: 0.2s; }

.pr-kpi-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

.pr-kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-xl);
    flex-shrink: 0;
}

.pr-kpi-icon-blue   { background: #eff6ff; color: #3b82f6; }
.pr-kpi-icon-green  { background: #ecfdf5; color: #059669; }
.pr-kpi-icon-orange { background: #fef3c7; color: #d97706; }
.pr-kpi-icon-red    { background: #fef2f2; color: var(--primary-700); }

.pr-kpi-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: var(--border-radius-full);
    font-size: var(--font-xs);
    font-weight: var(--weight-semibold);
}

.pr-badge-green {
    background: #ecfdf5;
    color: #059669;
}

.pr-badge-green i {
    font-size: 9px;
}

.pr-badge-active {
    background: #ecfdf5;
    color: #059669;
}

.pr-kpi-bottom {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pr-kpi-label {
    font-size: var(--font-sm);
    color: var(--neutral-500);
    font-weight: var(--weight-medium);
}

.pr-kpi-number {
    font-size: 2rem;
    font-weight: var(--weight-extrabold);
    color: var(--neutral-900);
    letter-spacing: -0.03em;
    line-height: 1.1;
}

/* ---- Table Section ---- */
.pr-table-section {
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    animation: fadeInUp 0.35s ease-out 0.25s both;
    overflow: hidden;
}

/* ---- Toolbar ---- */
.pr-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-6);
    flex-wrap: wrap;
    gap: var(--space-4);
}

.pr-tabs {
    display: flex;
    gap: var(--space-2);
}

.pr-tab {
    padding: 8px 20px;
    border-radius: var(--border-radius-full);
    font-size: var(--font-sm);
    font-weight: var(--weight-semibold);
    color: var(--neutral-600);
    background: none;
    border: 1px solid var(--neutral-200);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.pr-tab:hover {
    background: var(--neutral-50);
    border-color: var(--neutral-300);
}

.pr-tab-active {
    background: var(--primary-700) !important;
    color: var(--white) !important;
    border-color: var(--primary-700) !important;
}

.pr-toolbar-actions {
    display: flex;
    gap: var(--space-2);
}

.pr-btn-filter,
.pr-btn-export {
    gap: 6px;
    font-size: var(--font-sm) !important;
    font-weight: var(--weight-medium) !important;
}

/* ---- Table ---- */
.pr-table {
    width: 100%;
    border-collapse: collapse;
}

.pr-table thead th {
    padding: 14px 24px;
    text-align: left;
    font-size: var(--font-xs);
    font-weight: var(--weight-semibold);
    color: var(--neutral-500);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: var(--neutral-50);
    border-top: 1px solid var(--neutral-200);
    border-bottom: 1px solid var(--neutral-200);
    white-space: nowrap;
}

.pr-table tbody tr {
    transition: background var(--transition-fast);
}

.pr-table tbody tr:hover {
    background: var(--neutral-50);
}

.pr-table tbody td {
    padding: 18px 24px;
    vertical-align: middle;
    border-bottom: 1px solid var(--neutral-100);
}

/* Product Cell */
.pr-product-cell {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.pr-product-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-md);
    flex-shrink: 0;
}

.pr-icon-blue   { background: #eff6ff; color: #3b82f6; }
.pr-icon-purple { background: #f3e8ff; color: #7c3aed; }
.pr-icon-teal   { background: #f0fdfa; color: #0d9488; }
.pr-icon-green  { background: #ecfdf5; color: #059669; }
.pr-icon-brown  { background: #fef3c7; color: #92400e; }
.pr-icon-orange { background: #fff7ed; color: #ea580c; }
.pr-icon-red    { background: #fef2f2; color: #dc2626; }

.pr-product-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.pr-product-info strong {
    font-size: var(--font-md);
    color: var(--neutral-900);
    font-weight: var(--weight-semibold);
}

.pr-product-info span {
    font-size: var(--font-xs);
    color: var(--neutral-400);
    font-family: 'SF Mono', 'Fira Code', monospace;
    letter-spacing: 0.02em;
}

/* Unit Cell */
.pr-unit-cell {
    font-size: var(--font-md);
    color: var(--neutral-600);
    font-weight: var(--weight-medium);
}

/* Price Cell */
.pr-price-cell {
    font-size: var(--font-md);
    font-weight: var(--weight-bold);
    color: var(--neutral-900);
    white-space: nowrap;
}

/* TVA Badges */
.pr-tva-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 14px;
    border-radius: var(--border-radius-full);
    font-size: var(--font-xs);
    font-weight: var(--weight-semibold);
    white-space: nowrap;
}

.pr-tva-badge i {
    font-size: 7px;
}

.pr-tva-standard {
    background: #ecfdf5;
    color: #059669;
}

.pr-tva-transport {
    background: #fff7ed;
    color: #ea580c;
}

.pr-tva-services {
    background: #eff6ff;
    color: #3b82f6;
}

.pr-tva-reduit {
    background: #fef3c7;
    color: #d97706;
}

.pr-tva-exonere {
    background: var(--neutral-100);
    color: var(--neutral-500);
}

/* Actions Cell */
.pr-actions-cell {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.pr-btn-icon {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--neutral-100);
    border: none;
    color: var(--neutral-500);
    font-size: var(--font-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pr-btn-icon:hover {
    background: var(--neutral-200);
    color: var(--neutral-800);
}

.pr-btn-view:hover {
    background: #dbeafe;
    color: #2563eb;
}

.pr-btn-edit:hover {
    background: #fef3c7;
    color: #d97706;
}

.pr-btn-delete:hover {
    background: #fee2e2;
    color: #dc2626;
}

/* ---- Pagination ---- */
.pr-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-top: 1px solid var(--neutral-100);
}

.pr-pagination-info {
    font-size: var(--font-sm);
    color: var(--neutral-500);
}

.pr-pagination-controls {
    display: flex;
    align-items: center;
    gap: 4px;
}

.pr-page-btn {
    width: 34px;
    height: 34px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-sm);
    font-weight: var(--weight-medium);
    background: none;
    border: 1px solid var(--neutral-200);
    color: var(--neutral-600);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pr-page-btn:hover:not(:disabled):not(.pr-page-active) {
    background: var(--neutral-50);
    border-color: var(--neutral-300);
}

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

.pr-page-active {
    background: var(--primary-700) !important;
    color: var(--white) !important;
    border-color: var(--primary-700) !important;
}

.pr-page-dots {
    font-size: var(--font-sm);
    color: var(--neutral-400);
    padding: 0 4px;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
    .pr-kpi-row {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }
}

@media (max-width: 768px) {
    .page-content {
        padding: var(--space-6) var(--space-4);
    }

    .pr-page-title {
        font-size: var(--font-2xl);
    }

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

    .pr-toolbar {
        flex-direction: column;
        align-items: flex-start;
    }

    .pr-tabs {
        flex-wrap: wrap;
    }

    .pr-table {
        display: block;
        overflow-x: auto;
    }

    .pr-pagination {
        flex-direction: column;
        gap: var(--space-3);
    }
}

/* ── KPI Card Hover ── */
.pr-kpi-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}
.pr-kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

/* ── Product Name Clickable ── */
.pr-product-info {
    cursor: pointer;
    transition: color 0.15s;
}
.pr-product-info:hover .pr-product-name {
    color: #b91c1c;
}

/* ── Sidebar Backdrop ── */
.sidebar-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(2px);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}
.sidebar-backdrop.visible {
    opacity: 1;
    pointer-events: auto;
}

/* ── Search Focus ── */
.search-focused {
    border-color: #b91c1c !important;
    box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.12) !important;
}

/* ── New Row Highlight ── */
.pr-table-row.new-row {
    background: #fef2f2;
    animation: prNewRow 0.5s ease-out;
}
@keyframes prNewRow {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ---- RTL ---- */
html[dir="rtl"] .pr-table thead th,
html[dir="rtl"] .pr-table tbody td {
    text-align: right !important;
}

html[dir="rtl"] .pr-product-cell,
html[dir="rtl"] .pr-kpi-top,
html[dir="rtl"] .pr-kpi-badge,
html[dir="rtl"] .pr-tva-badge {
    flex-direction: row-reverse;
}

/* RTL table icon + text order: icon on right, text on left */
html[dir="rtl"] .pr-product-cell,
html[dir="rtl"] .pr-actions-cell {
    flex-direction: row;
    direction: rtl;
    justify-content: flex-start;
}

/* Keep mixed-script reference tokens stable in RTL */
html[dir="rtl"] .pr-product-info span {
    direction: ltr;
    unicode-bidi: isolate;
    display: inline-block;
}

html[dir="rtl"] .pr-pagination {
    flex-direction: row-reverse;
}

html[dir="rtl"] .pr-pagination-controls {
    flex-direction: row-reverse;
}

/* RTL pagination arrows */
html[dir="rtl"] .pr-page-prev i,
html[dir="rtl"] .pr-page-next i {
    transform: rotate(180deg);
}

/* RTL price cell alignment */
html[dir="rtl"] .pr-price-cell {
    text-align: left !important;
    direction: ltr !important;
    unicode-bidi: isolate !important;
}