/* تقرير العملاء (/customers/report) — منقول حرفيًا من <style> بـpanels/customers/customers_report.html (Legacy) بتحويل آلي
   (port_legacy_css.py): كل محدِّد مقيَّد بـ.cr-root، :root/html[data-theme=light] → .cr-root/[data-theme=light] .cr-root،
   وأسماء @keyframes بادئة cr-. الإضافات الخاصة بـV2 في آخر الملف. */
/* ── Variables ──────────────────────────────────────────── */
.cr-root {
    --bg-card:      rgba(var(--th-n-900-rgb),0.52);
    --bg-input:     rgba(255,255,255,0.05);
    --bg-hover:     rgba(255,255,255,0.06);
    --border:       rgba(255,255,255,0.08);
    --border-focus: rgba(var(--th-accent-500-rgb),0.7);
    --text:         var(--th-n-200);
    --text-muted:   var(--th-n-500);
    --text-sub:     var(--th-n-400);
    --accent:       var(--th-accent-500);
    --accent-2:     var(--th-accent2-500);
    --success:      #10b981;
    --danger:       #ef4444;
    --warn:         #f59e0b;
    --info:         #06b6d4;
    --radius:       14px;
    --card-border:  rgba(255,255,255,0.07);
    --card-shadow:  0 0 0 1px rgba(255,255,255,0.04) inset, 0 10px 30px rgba(0,0,0,0.25);
}
[data-theme="light"] .cr-root {
    --bg-card:     rgba(255,255,255,0.88);
    --bg-input:    rgba(var(--th-n-900-rgb),0.04);
    --bg-hover:    rgba(59,130,246,0.06);
    --border:      rgba(var(--th-n-900-rgb),0.10);
    --border-focus:rgba(var(--th-accent-500-rgb),0.55);
    --text:        var(--th-n-800);
    --text-muted:  var(--th-n-400);
    --text-sub:    var(--th-n-600);
    --card-border: rgba(var(--th-n-900-rgb),0.08);
    --card-shadow: 0 4px 22px rgba(30,60,120,0.08);
}

.cr-root *, .cr-root *::before, .cr-root *::after {box-sizing:border-box;margin:0;padding:0}
.cr-root {height:100%;margin:0;padding:0}
.cr-root {font-family:'Cairo',sans-serif;background:transparent;color:var(--text);height:100%;display:flex;flex-direction:column;overflow:hidden}
.cr-root .page {flex:1;overflow-y:auto;padding:14px 16px 14px;width:100%;display:flex;flex-direction:column}

/* ── Page Header ─────────────────────────────────────────── */
.cr-root .page-header {background:var(--bg-card);border:1px solid var(--card-border);border-radius:18px;margin-bottom:18px;box-shadow:var(--card-shadow);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px)}
.cr-root .page-header-content {display:flex;align-items:center;justify-content:space-between;padding:18px 24px;gap:16px}
.cr-root .page-title-section {display:flex;align-items:center;gap:16px;flex:1;padding-right:0}
.cr-root .page-icon {width:48px;height:48px;background:linear-gradient(135deg,var(--th-accent-500),var(--th-accent2-500));border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 8px 24px rgba(var(--th-accent-500-rgb),0.3)}
.cr-root .page-icon svg {width:24px;height:24px;color:#fff}
.cr-root .page-title {font-size:22px;font-weight:900;color:var(--text);margin:0;line-height:1.2}
.cr-root .page-subtitle {font-size:13px;color:var(--text-muted);font-weight:600;margin:2px 0 0}
.cr-root .header-actions {display:flex;gap:8px;flex-shrink:0}

/* ── Filter bar ──────────────────────────────────────────── */
.cr-root .filter-bar {
    display:flex;gap:8px;align-items:center;flex-wrap:wrap;
    background:var(--bg-card);border:1px solid var(--card-border);
    border-radius:var(--radius);padding:12px 14px;
    backdrop-filter:blur(24px);margin-bottom:16px;
    box-shadow:var(--card-shadow)
}
.cr-root .filter-label {font-size:12px;font-weight:700;color:var(--text-muted);white-space:nowrap}
.cr-root .filter-select, .cr-root .date-input {
    padding:8px 12px;background:var(--bg-input);border:1px solid var(--border);
    border-radius:9px;font-family:'Cairo',sans-serif;font-size:12px;
    color:var(--text);cursor:pointer;transition:border-color .2s
}
.cr-root .filter-select:focus, .cr-root .date-input:focus {outline:none;border-color:var(--border-focus)}
.cr-root .date-input {direction:ltr}
.cr-root .chip-range {
    padding:6px 14px;border-radius:99px;border:1px solid var(--border);
    background:var(--bg-input);font-family:'Cairo',sans-serif;font-size:11px;
    font-weight:700;color:var(--text-muted);cursor:pointer;transition:all .2s;white-space:nowrap
}
.cr-root .chip-range.active {background:rgba(var(--th-accent-500-rgb),.18);border-color:rgba(var(--th-accent-500-rgb),.5);color:var(--accent)}
.cr-root .chip-range:hover:not(.active) {background:var(--bg-hover)}
.cr-root .filter-spacer {flex:1;min-width:0}
.cr-root .btn-export-xl {
    padding:8px 14px;background:rgba(16,185,129,.14);border:1px solid rgba(16,185,129,.3);
    border-radius:9px;font-family:'Cairo',sans-serif;font-size:12px;font-weight:700;
    color:#34d399;cursor:pointer;transition:all .2s;
    display:flex;align-items:center;gap:6px;white-space:nowrap
}
.cr-root .btn-export-xl:hover {background:rgba(16,185,129,.25)}
.cr-root .btn-export-pdf {
    padding:8px 14px;background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.25);
    border-radius:9px;font-family:'Cairo',sans-serif;font-size:12px;font-weight:700;
    color:#fb7185;cursor:pointer;transition:all .2s;
    display:flex;align-items:center;gap:6px;white-space:nowrap
}
.cr-root .btn-export-pdf:hover {background:rgba(239,68,68,.22)}
.cr-root .btn-export-xl svg, .cr-root .btn-export-pdf svg {width:13px;height:13px}

/* ── KPI row ─────────────────────────────────────────────── */
.cr-root .kpi-mega {display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}
@media(max-width:900px) {.cr-root .kpi-mega {grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px) {.cr-root .kpi-mega {grid-template-columns:1fr 1fr;gap:8px}}

.cr-root .kpi-card {
    background:var(--bg-card);border:1px solid var(--card-border);
    border-radius:var(--radius);padding:18px 16px;
    backdrop-filter:blur(24px);box-shadow:var(--card-shadow);
    display:flex;flex-direction:column;gap:4px;
    position:relative;overflow:hidden;cursor:default;
    transition:transform .2s
}
.cr-root .kpi-card:hover {transform:translateY(-2px)}
.cr-root .kpi-card::after {
    content:'';position:absolute;bottom:0;left:0;right:0;height:3px;
    border-radius:0 0 var(--radius) var(--radius)
}
.cr-root .kpi-card.indigo::after {background:linear-gradient(90deg,var(--th-accent-500),var(--th-accent2-500))}
.cr-root .kpi-card.blue::after {background:linear-gradient(90deg,#3b82f6,#06b6d4)}
.cr-root .kpi-card.green::after {background:linear-gradient(90deg,#10b981,#06b6d4)}
.cr-root .kpi-card.amber::after {background:linear-gradient(90deg,#f59e0b,#f97316)}
.cr-root .kpi-card.purple::after {background:linear-gradient(90deg,var(--th-accent2-500),var(--th-accent-500))}
.cr-root .kpi-card.rose::after {background:linear-gradient(90deg,#ef4444,#ec4899)}
.cr-root .kpi-val {font-size:28px;font-weight:900;line-height:1}
.cr-root .kpi-val.indigo {color:var(--th-accent-400)}
.cr-root .kpi-val.blue {color:#60a5fa}
.cr-root .kpi-val.green {color:#34d399}
.cr-root .kpi-val.amber {color:#fbbf24}
.cr-root .kpi-val.purple {color:var(--th-accent2-400)}
.cr-root .kpi-val.rose {color:#fb7185}
.cr-root .kpi-lbl {font-size:11px;color:var(--text-muted);font-weight:600;margin-top:2px}
.cr-root .kpi-sub {font-size:11px;font-weight:700;margin-top:6px;color:var(--text-muted)}
.cr-root .kpi-sub.up {color:#34d399}
.cr-root .kpi-sub.down {color:#fb7185}

/* ── Section header ──────────────────────────────────────── */
.cr-root .section-header {display:flex;align-items:center;gap:10px;margin-bottom:14px;margin-top:24px}
.cr-root .section-header:first-child {margin-top:0}
.cr-root .section-dot {width:4px;height:22px;border-radius:2px;background:linear-gradient(to bottom,var(--th-accent-500),var(--th-accent2-500));flex-shrink:0}
.cr-root .section-title {font-size:14px;font-weight:800;flex:1}
.cr-root .section-sub {font-size:11px;color:var(--text-muted);font-weight:600}

/* ── CSS Bar chart ───────────────────────────────────────── */
.cr-root .charts-row {display:grid;grid-template-columns:2fr 1fr;gap:12px;margin-bottom:16px}
@media(max-width:800px) {.cr-root .charts-row {grid-template-columns:1fr}}
.cr-root .chart-card {
    background:var(--bg-card);border:1px solid var(--card-border);
    border-radius:var(--radius);padding:18px;
    backdrop-filter:blur(24px);box-shadow:var(--card-shadow)
}
.cr-root .chart-title {font-size:13px;font-weight:800;margin-bottom:2px}
.cr-root .chart-sub {font-size:11px;color:var(--text-muted);margin-bottom:14px}

/* Growth bar chart */
.cr-root .bar-chart {display:flex;align-items:flex-end;gap:5px;height:120px;padding-top:8px}
.cr-root .bar-col {display:flex;flex-direction:column;align-items:center;flex:1;gap:4px;height:100%}
.cr-root .bar-col .bar-wrap {flex:1;display:flex;align-items:flex-end;width:100%}
.cr-root .bar-col .bar-fill {
    width:100%;border-radius:4px 4px 0 0;
    background:linear-gradient(to top,var(--th-accent-500),var(--th-accent2-500));
    min-height:4px;transition:height .5s cubic-bezier(.4,0,.2,1);position:relative
}
.cr-root .bar-col .bar-val {font-size:10px;font-weight:800;color:var(--text-muted);line-height:1;text-align:center}
.cr-root .bar-col .bar-lbl {font-size:9px;color:var(--text-muted);font-weight:600;text-align:center;white-space:nowrap;overflow:hidden;max-width:100%}

/* Revenue split */
.cr-root .rev-split {display:flex;flex-direction:column;gap:14px}
.cr-root .rev-item {display:flex;flex-direction:column;gap:5px}
.cr-root .rev-item-head {display:flex;justify-content:space-between;align-items:center}
.cr-root .rev-item-lbl {font-size:12px;font-weight:700}
.cr-root .rev-item-val {font-size:13px;font-weight:800}
.cr-root .rev-bar-bg {height:8px;background:var(--bg-input);border-radius:99px;overflow:hidden}
[data-theme="light"] .cr-root .rev-bar-bg {background:rgba(0,0,0,.07)}
.cr-root .rev-bar-fill {height:100%;border-radius:99px;transition:width .6s cubic-bezier(.4,0,.2,1)}
.cr-root .rev-pct {font-size:10px;font-weight:700;color:var(--text-muted);margin-top:2px;text-align:left}

/* ── Top lists ───────────────────────────────────────────── */
.cr-root .top-grid {display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}
@media(max-width:700px) {.cr-root .top-grid {grid-template-columns:1fr}}
.cr-root .top-card {
    background:var(--bg-card);border:1px solid var(--card-border);
    border-radius:var(--radius);padding:16px;
    backdrop-filter:blur(24px);box-shadow:var(--card-shadow)
}
.cr-root .top-title {font-size:13px;font-weight:800;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.cr-root .top-title span {font-size:10px;font-weight:700;letter-spacing:.08em;color:var(--text-muted)}
.cr-root .top-item {display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--border)}
.cr-root .top-item:last-child {border-bottom:none}
.cr-root .rank-badge {width:24px;height:24px;border-radius:6px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:900}
.cr-root .rank-1 {background:linear-gradient(135deg,#fbbf24,#f97316);color:#fff}
.cr-root .rank-2 {background:rgba(var(--th-n-400-rgb),.2);color:var(--th-n-400)}
.cr-root .rank-3 {background:rgba(180,83,9,.2);color:#d97706}
.cr-root .rank-n {background:var(--bg-input);color:var(--text-muted)}
.cr-root .top-avatar {width:32px;height:32px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;color:#fff}
.cr-root .top-name {font-size:13px;font-weight:700;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cr-root .top-sub {font-size:11px;color:var(--text-muted)}
.cr-root .top-val {font-size:13px;font-weight:800;text-align:left;white-space:nowrap}

/* ── Summary row ─────────────────────────────────────────── */
.cr-root .summary-row {display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px}
@media(max-width:700px) {.cr-root .summary-row {grid-template-columns:1fr 1fr}}
@media(max-width:420px) {.cr-root .summary-row {grid-template-columns:1fr}}
.cr-root .summary-card {
    background:var(--bg-card);border:1px solid var(--card-border);
    border-radius:var(--radius);padding:16px;
    backdrop-filter:blur(24px);box-shadow:var(--card-shadow)
}
.cr-root .summary-title {font-size:11px;color:var(--text-muted);font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:12px;border-bottom:1px solid var(--border);padding-bottom:8px}
.cr-root .summary-item {display:flex;justify-content:space-between;align-items:center;padding:6px 0;font-size:12px}
.cr-root .summary-item:not(:last-child) {border-bottom:1px solid var(--border)}
.cr-root .summary-key {color:var(--text-muted);font-weight:600}
.cr-root .summary-val {font-weight:800}

/* ── Full table ──────────────────────────────────────────── */
.cr-root .table-card {
    background:var(--bg-card);border:1px solid var(--card-border);
    border-radius:var(--radius);backdrop-filter:blur(24px);
    box-shadow:var(--card-shadow);overflow:hidden;margin-bottom:16px
}
.cr-root .table-toolbar {
    display:flex;align-items:center;gap:10px;padding:12px 16px;
    border-bottom:1px solid var(--border);flex-wrap:wrap
}
.cr-root .table-search {
    flex:1;min-width:180px;display:flex;align-items:center;gap:8px;
    background:var(--bg-input);border:1px solid var(--border);border-radius:9px;
    padding:7px 12px;transition:border-color .2s
}
.cr-root .table-search:focus-within {border-color:var(--border-focus)}
.cr-root .table-search svg {width:14px;height:14px;color:var(--text-muted);flex-shrink:0}
.cr-root .table-search input {
    flex:1;background:none;border:none;outline:none;font-family:'Cairo',sans-serif;
    font-size:13px;color:var(--text)
}
.cr-root .table-search input::placeholder {color:var(--text-muted)}
.cr-root .table-count {font-size:12px;font-weight:700;color:var(--text-muted);white-space:nowrap}
.cr-root .table-wrap {overflow-x:auto}
.cr-root .rep-table {width:100%;border-collapse:collapse;font-size:13px}
.cr-root .rep-table thead th {
    padding:11px 14px;text-align:right;font-size:11px;font-weight:700;
    color:var(--text-muted);letter-spacing:.05em;
    border-bottom:1px solid var(--border);background:rgba(0,0,0,.12);white-space:nowrap
}
[data-theme="light"] .cr-root .rep-table thead th {background:rgba(0,0,0,.03)}
.cr-root .rep-table tbody tr {border-bottom:1px solid var(--border);transition:background .15s}
.cr-root .rep-table tbody tr:last-child {border-bottom:none}
.cr-root .rep-table tbody tr:hover {background:var(--bg-hover)}
.cr-root .rep-table td {padding:10px 14px;vertical-align:middle}

.cr-root .cust-cell {display:flex;align-items:center;gap:9px}
.cr-root .cust-avatar-sm {width:34px;height:34px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;color:#fff}
.cr-root .badge {display:inline-flex;align-items:center;padding:2px 8px;border-radius:99px;font-size:11px;font-weight:700}
.cr-root .b-retail {background:rgba(var(--th-accent-500-rgb),.15);color:var(--th-accent-400);border:1px solid rgba(var(--th-accent-500-rgb),.2)}
.cr-root .b-wholesale {background:rgba(245,158,11,.15); color:#fbbf24;border:1px solid rgba(245,158,11,.2)}
.cr-root .b-vip {background:rgba(var(--th-accent2-500-rgb),.15); color:var(--th-accent2-400);border:1px solid rgba(var(--th-accent2-500-rgb),.2)}

.cr-root .prog-bar-wrap {display:flex;align-items:center;gap:8px}
.cr-root .prog-bar {flex:1;height:6px;background:rgba(255,255,255,.07);border-radius:99px;overflow:hidden;min-width:60px}
[data-theme="light"] .cr-root .prog-bar {background:rgba(0,0,0,.07)}
.cr-root .prog-fill {height:100%;border-radius:99px;transition:width .5s cubic-bezier(.4,0,.2,1)}
.cr-root .prog-pct {font-size:11px;font-weight:800;color:var(--text-muted);white-space:nowrap;min-width:34px;text-align:left}

/* ── Skeleton ────────────────────────────────────────────── */
.cr-root .skeleton {height:14px;border-radius:8px;margin:6px 0;background:linear-gradient(90deg,var(--bg-hover) 25%,rgba(255,255,255,.06) 50%,var(--bg-hover) 75%);background-size:200% 100%;animation:cr-shimmer 1.4s infinite}
@keyframes cr-shimmer {0% {background-position:200% 0}100% {background-position:-200% 0}}
.cr-root .skeleton-row td {padding:10px 14px}.cr-root .skeleton-line {height:13px;border-radius:6px;background:linear-gradient(90deg,var(--bg-hover) 25%,rgba(255,255,255,.06) 50%,var(--bg-hover) 75%);background-size:200% 100%;animation:cr-shimmer 1.4s infinite}

/* ── Toast ───────────────────────────────────────────────── */
.cr-root .toast-container {position:fixed;bottom:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.cr-root .toast {display:flex;align-items:center;gap:10px;padding:11px 16px;border-radius:12px;font-family:'Cairo',sans-serif;font-size:13px;font-weight:700;backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);box-shadow:0 8px 28px rgba(0,0,0,.3);animation:cr-toastIn .35s cubic-bezier(.22,.61,.36,1) both;pointer-events:all;max-width:320px}
.cr-root .toast svg {width:16px;height:16px;flex-shrink:0}
.cr-root .toast.success {background:rgba(16,185,129,.18);color:#34d399;border-color:rgba(16,185,129,.25)}
.cr-root .toast.info {background:rgba(6,182,212,.18); color:#22d3ee;border-color:rgba(6,182,212,.25)}
.cr-root .toast.warn {background:rgba(245,158,11,.18); color:#fbbf24;border-color:rgba(245,158,11,.25)}
@keyframes cr-toastIn {from {opacity:0;transform:translateX(20px) scale(.95)}to {opacity:1;transform:translateX(0) scale(1)}}
@keyframes cr-toastOut {to {opacity:0;transform:translateX(20px) scale(.95)}}

/* ── Print / PDF ─────────────────────────────────────────── */
@media print {
    .cr-root {background:#fff;color:#000}
    .cr-root .filter-bar, .cr-root .header-actions, .cr-root .table-toolbar .table-search, .cr-root .table-toolbar .btn-export-xl, .cr-root .table-toolbar .btn-export-pdf, .cr-root .toast-container {display:none!important}
    .cr-root .page-header, .cr-root .chart-card, .cr-root .top-card, .cr-root .summary-card, .cr-root .table-card {box-shadow:none;border:1px solid #ddd;break-inside:avoid}
    .cr-root .rep-table thead th {background:var(--th-n-100)!important;color:var(--th-n-600)!important}
    .cr-root .kpi-card {break-inside:avoid}
}

/* ══════════════════════════════════════════════════════════
   V2 — إضافات خاصة بالتشغيل داخل MainLayout (ليست من Legacy)
══════════════════════════════════════════════════════════ */
.content-area:has(.cr-root) { height: calc(100 * var(--vh)); overflow: hidden; padding: 0; display: flex; flex-direction: column; }
@media (max-width: 480px) { .content-area:has(.cr-root) { padding-top: 60px; } }
.cr-root { flex: 1; min-height: 0; height: auto; position: relative; direction: rtl; }
/* زر القائمة العام (.mobile-menu-btn، fixed أعلى اليمين) — مساحة محجوزة له داخل بطاقة الهيدر. */
.cr-root .page-header-content { padding-right: 70px; }
@media (max-width: 480px) { .cr-root .page-header-content { padding-right: 24px; } }
/* fixed بالـLegacy داخل الـiframe — absolute داخل الجذر. */
.cr-root .toast-container { position: absolute; }