/* تحليل الإنتاج KPIs */

.kpi-workspace {
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: 100%;
}

/* ─── رأس القسم ─── */
.kpi-hero {
    background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 50%, #3b82f6 100%);
    border: none;
    color: #fff;
    padding: 0;
    overflow: hidden;
    border-radius: 16px;
}

.kpi-hero-top {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    padding: 18px 20px 12px;
}

.kpi-hero-text h2 {
    margin: 0 0 4px;
    font-size: 1.25rem;
    font-weight: 700;
}

.kpi-hero-text p {
    margin: 0;
    opacity: 0.9;
    font-size: 0.82rem;
    max-width: 560px;
    line-height: 1.5;
}

.kpi-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.kpi-hero-actions .btn {
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    font-size: 0.8rem;
}

.kpi-hero-actions .btn:hover {
    background: rgba(255, 255, 255, 0.24);
}

/* مؤشرات رئيسية داخل الشريط الأزرق (4 فقط) */
.kpi-hero-primary {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    padding: 0 18px 16px;
}

.kpi-hero-stat {
    background: rgba(255, 255, 255, 0.13);
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 10px;
    padding: 10px 12px;
    text-align: center;
}

.kpi-hero-stat .val {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.25;
}

.kpi-hero-stat .lbl {
    display: block;
    font-size: 0.7rem;
    opacity: 0.88;
    margin-top: 3px;
}

/* ─── بطاقات المؤشرات المجمّعة (خارج الشريط) ─── */
.kpi-summary-wrap {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.kpi-summary-group {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 12px;
    padding: 12px 14px;
}

.kpi-summary-group h4 {
    margin: 0 0 10px;
    font-size: 0.78rem;
    font-weight: 700;
    color: #2563eb;
    display: flex;
    align-items: center;
    gap: 6px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color, #e2e8f0);
}

.kpi-summary-group h4 i {
    opacity: 0.85;
}

.kpi-mini-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.kpi-mini-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 8px 10px;
    text-align: center;
}

.kpi-mini-card .val {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
    color: #1e293b;
    line-height: 1.25;
}

.kpi-mini-card .lbl {
    display: block;
    font-size: 0.68rem;
    color: #64748b;
    margin-top: 2px;
}

.kpi-mini-card.highlight-good {
    border-color: #86efac;
    background: #f0fdf4;
}

.kpi-mini-card.highlight-good .val { color: #15803d; }

.kpi-mini-card.highlight-warn {
    border-color: #fcd34d;
    background: #fffbeb;
}

.kpi-mini-card.highlight-warn .val { color: #b45309; }

.kpi-mini-card.highlight-bad {
    border-color: #fca5a5;
    background: #fef2f2;
}

.kpi-mini-card.highlight-bad .val { color: #b91c1c; }

/* ─── شريط التبويبات الفرعية ─── */
.kpi-subtabs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 6px;
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 12px;
    width: 100%;
}

.kpi-subtab {
    border: none;
    background: transparent;
    border-radius: 8px;
    padding: 8px 14px;
    font-size: 0.82rem;
    font-family: inherit;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted, #64748b);
    transition: background 0.15s, color 0.15s;
    white-space: nowrap;
}

.kpi-subtab:hover {
    background: #f1f5f9;
    color: #1e293b;
}

.kpi-subtab.active {
    background: linear-gradient(135deg, #1d4ed8, #2563eb);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
}

.kpi-subtab i {
    font-size: 0.85rem;
}

/* ─── شريط الفلاتر ─── */
.kpi-filters-bar {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 12px;
    overflow: hidden;
}

.kpi-filters-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 10px 14px;
    background: #f8fafc;
    border-bottom: 1px solid var(--border-color, #e2e8f0);
    font-size: 0.82rem;
    font-weight: 600;
    color: #475569;
}

.kpi-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    padding: 12px 14px;
}

.kpi-filters .filter-select,
.kpi-filters .filter-input {
    min-width: 110px;
    font-size: 0.8rem;
    flex: 1 1 auto;
    max-width: 160px;
}

.kpi-filters label.kpi-filter-lbl {
    font-size: 0.72rem;
    color: #64748b;
    display: flex;
    flex-direction: column;
    gap: 3px;
    flex: 1 1 120px;
    max-width: 160px;
}

.kpi-filters label.kpi-filter-lbl span {
    font-weight: 600;
}

/* ─── محتوى الوحدات ─── */
.kpi-module-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 120px;
    width: 100%;
}

.kpi-card {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 12px;
    padding: 14px 16px;
}

.kpi-card h3 {
    margin: 0 0 12px;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 8px;
    color: #1e293b;
}

.kpi-table-wrap {
    overflow-x: auto;
}

.kpi-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
}

.kpi-table th,
.kpi-table td {
    border: 1px solid var(--border-color, #e2e8f0);
    padding: 8px 10px;
    text-align: right;
    white-space: nowrap;
}

.kpi-table th {
    background: #f1f5f9;
    font-weight: 600;
    position: sticky;
    top: 0;
}

.kpi-table tr.best-row { background: #ecfdf5; }
.kpi-table tr.worst-row { background: #fef2f2; }

.kpi-alert {
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 8px;
    font-size: 0.84rem;
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.kpi-alert.danger { background: #fef2f2; border: 1px solid #fecaca; color: #991b1b; }
.kpi-alert.warning { background: #fffbeb; border: 1px solid #fde68a; color: #92400e; }
.kpi-alert.info { background: #eff6ff; border: 1px solid #bfdbfe; color: #1e40af; }

.kpi-chart-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.kpi-chart-box {
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 10px;
    padding: 12px;
    background: var(--card-bg, #fff);
}

.kpi-chart-box h4 {
    margin: 0 0 10px;
    font-size: 0.88rem;
    color: #334155;
}

.kpi-chart-svg {
    width: 100%;
    height: auto;
    max-height: 200px;
}

.kpi-chart-svg .kpi-line { fill: none; stroke: #2563eb; stroke-width: 2.5; }
.kpi-chart-svg .kpi-line-plan { fill: none; stroke: #f59e0b; stroke-width: 2; stroke-dasharray: 6 4; }
.kpi-chart-svg .kpi-dot { fill: #2563eb; }

.kpi-compare-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
}

.kpi-compare-item {
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 8px;
    padding: 10px 12px;
    background: #f8fafc;
}

.kpi-compare-item .title { font-size: 0.76rem; color: #64748b; margin-bottom: 6px; }
.kpi-compare-item .actual { font-size: 1.05rem; font-weight: 700; color: #1d4ed8; }
.kpi-compare-item .planned { font-size: 0.78rem; color: #b45309; margin-top: 4px; }

.kpi-empty {
    text-align: center;
    padding: 36px 20px;
    color: var(--text-muted, #64748b);
    font-size: 0.88rem;
}

.kpi-gap-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.kpi-gap-list li {
    padding: 7px 0;
    border-bottom: 1px dashed var(--border-color, #e2e8f0);
    font-size: 0.82rem;
}

.kpi-print-sheet { display: none; }

/* ─── استجابة الشاشات ─── */
@media (max-width: 1100px) {
    .kpi-hero-primary { grid-template-columns: repeat(2, 1fr); }
    .kpi-summary-wrap { grid-template-columns: repeat(2, 1fr); }
    .kpi-chart-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .kpi-hero-primary { grid-template-columns: 1fr 1fr; }
    .kpi-summary-wrap { grid-template-columns: 1fr; }
    .kpi-mini-grid { grid-template-columns: 1fr; }
    .kpi-subtab span { display: none; }
    .kpi-filters .filter-select,
    .kpi-filters .filter-input,
    .kpi-filters label.kpi-filter-lbl { max-width: 100%; }
}

@media print {
    body.printing-kpi > *:not(#kpiPrintSheet) { display: none !important; }
    body.printing-kpi #kpiPrintSheet {
        display: block !important;
        position: static !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        color: #000;
        background: #fff;
    }

    @page { size: A4 portrait; margin: 12mm 14mm; }

    #kpiPrintSheet .kpi-print-section {
        margin: 12px 0 8px;
        font-size: 11pt;
        font-weight: 700;
        color: #0f766e;
    }

    #kpiPrintSheet .kpi-print-table td:first-child {
        text-align: right;
        font-weight: 600;
    }

    #kpiPrintSheet .kpi-print-units {
        font-size: 9pt;
    }
}