/* ==========================================
   مدارس أطلس العالمية - منصة التحفيز والإبداع
   Style.css - الملف الشامل للتنسيقات (محدث مع الوضع الليلي)
   ========================================== */

:root {
    --primary-color: #0e6b3e;
    --primary-dark: #06301d;
    --accent-yellow: #fbbf24;
    --accent-gold: #d97706;
    --bg-light: #f1f8f4;
    --card-bg: #ffffff;
    --text-color: #1e293b;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --danger-color: #ef4444;
    --success-color: #10b981;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --radius-md: 10px;
    --font-family: 'Tajawal', sans-serif;
}

/* الوضع الليلي (Dark Mode Variables) */
body.dark-mode {
    --primary-color: #4ade80;
    --primary-dark: #0f172a;
    --bg-light: #0f172a;
    --card-bg: #1e293b;
    --text-color: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: #334155;
}

body.dark-mode .panel, 
body.dark-mode .login-card, 
body.dark-mode .barcode-card,
body.dark-mode .user-sub-tabs .btn:not(.active),
body.dark-mode table.data-table th,
body.dark-mode table.data-table td {
    background-color: var(--card-bg);
    color: var(--text-color);
    border-color: var(--border-color);
}

body.dark-mode .data-table th {
    background-color: #0f172a;
}

body.dark-mode input, body.dark-mode select, body.dark-mode textarea {
    background-color: #0f172a;
    color: #f8fafc;
    border-color: var(--border-color);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: var(--font-family);
    background-color: var(--bg-light);
    color: var(--text-color);
    line-height: 1.6;
    transition: background-color 0.3s, color 0.3s;
}

.main-header {
    background-color: var(--primary-dark);
    color: #ffffff;
    padding: 0.8rem 1.5rem;
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.brand { display: flex; align-items: center; gap: 1rem; }

.school-logo {
    height: 52px;
    width: auto;
    object-fit: contain;
    background-color: #ffffff;
    padding: 4px 10px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.brand-text h1 { font-size: 1.2rem; font-weight: 700; }
.brand-text p { font-size: 0.8rem; color: var(--accent-yellow); }
.header-center-title h2 { font-size: 1.4rem; color: #ffffff; }
.header-actions { display: flex; align-items: center; gap: 1rem; }
.user-info-header { display: flex; align-items: center; gap: 0.8rem; }

.ticker-bar {
    display: flex;
    align-items: center;
    background-color: #06301d;
    color: #ffffff;
    height: 42px;
    overflow: hidden;
    position: relative;
    border-bottom: 2px solid #fbbf24;
    width: 100%;
}

.ticker-title {
    background-color: #fbbf24;
    color: #06301d;
    font-weight: 700;
    padding: 0 1.2rem;
    height: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    z-index: 10;
    flex-shrink: 0;
}

.ticker-content {
    flex: 1;
    overflow: hidden;
    position: relative;
    white-space: nowrap;
    display: flex;
    align-items: center;
    height: 100%;
}

.app-container { max-width: 1300px; margin: 2rem auto; padding: 0 1rem; }
.hidden { display: none !important; }

.login-card {
    max-width: 420px;
    margin: 3rem auto;
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.login-header { text-align: center; margin-bottom: 1.5rem; }
.login-icon { font-size: 2.5rem; color: var(--primary-color); margin-bottom: 0.5rem; }
.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; margin-bottom: 0.4rem; font-weight: 500; }

.input-icon-wrapper { position: relative; }
.input-icon-wrapper i { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); color: var(--text-muted); }
.input-icon-wrapper input, .form-control {
    width: 100%;
    padding: 0.75rem 2.5rem 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-family: inherit;
}

.user-sub-tabs .btn {
    background-color: #ffffff !important;
    color: var(--primary-color) !important;
    border: 1px solid #cbd5e1 !important;
    box-shadow: var(--shadow-sm);
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
}

.user-sub-tabs .btn.active {
    background-color: var(--primary-color) !important;
    color: #ffffff !important;
}

.btn {
    padding: 0.6rem 1.2rem;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-primary { background: var(--primary-color); color: #fff; }
.btn-primary:hover { background: #0b5a34; }
.btn-secondary { background: #64748b; color: #fff; }
.btn-success { background: var(--success-color); color: #fff; }
.btn-danger { background: var(--danger-color); color: #fff; }
.btn-outline { background: transparent; border: 1px solid #ffffff; color: #ffffff; }
.btn-block { width: 100%; justify-content: center; }
.btn-xs { padding: 0.2rem 0.5rem; font-size: 0.8rem; }

.badge-points {
    background: #d1fae5;
    color: var(--primary-color);
    padding: 3px 8px;
    border-radius: 12px;
    font-weight: 700;
}

body.dark-mode .badge-points {
    background: #0e6b3e;
    color: #86efac;
}

.tabs-nav {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--border-color);
    flex-wrap: wrap;
}

.tab-btn {
    padding: 0.8rem 1.5rem;
    background: transparent;
    border: none;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    border-bottom: 3px solid transparent;
}

.tab-btn.active { color: var(--primary-color); border-bottom-color: var(--primary-color); }
.tab-content { display: none; }
.tab-content.active { display: block; }

.panel {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.2rem;
    flex-wrap: wrap;
    gap: 10px;
}

.grid-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.table-wrapper { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; margin-top: 1rem; }
.data-table th, .data-table td { padding: 0.8rem; border: 1px solid var(--border-color); text-align: start; }
.data-table th { background: #f1f5f9; font-weight: 700; }

.cards-preview-grid, .printable-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.barcode-card {
    border: 2px dashed var(--primary-color);
    padding: 1rem;
    border-radius: 8px;
    background: #fff;
    text-align: center;
}

.card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.5rem; }
.card-header h4 { font-size: 0.85rem; color: var(--primary-dark); }
.card-category { font-weight: 700; color: var(--accent-gold); margin-bottom: 0.5rem; }
.card-code { font-family: monospace; letter-spacing: 1px; font-weight: 700; margin-top: 0.3rem; }

#printableArea { display: none; }

@media print {
    body * { visibility: hidden !important; }
    #printableArea, #printableArea * { visibility: visible !important; }
    #printableArea { display: block !important; position: absolute; left: 0; top: 0; width: 100%; }
    .printable-cards-grid { grid-template-columns: repeat(3, 1fr); gap: 10mm; }
    .barcode-card { page-break-inside: avoid; break-inside: avoid; border: 1px solid #000; }
    @page { size: A4 portrait; margin: 6mm; }
}
/* تنسيق نموذج توليد البطاقات وضبط الاتجاهات */
#generateCardsForm {
    direction: rtl;
    text-align: right;
}

#generateCardsForm .form-group label {
    text-align: right;
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 500;
}

/* دعم اتجاه النصوص الإنجليزية عند تفعيل اللغة الإنجليزية */
html[lang="en"] #generateCardsForm {
    direction: ltr;
    text-align: left;
}

html[lang="en"] #generateCardsForm .form-group label {
    text-align: left;
}
.ticker-content { 
    flex: 1; 
    overflow: hidden; 
    position: relative; 
    white-space: nowrap; 
    display: flex; 
    align-items: center; 
    height: 100%; 
}

.ticker-content { position: relative; }
.ticker-track {
    position: absolute; top: 0; left: 0; height: 100%;
    display: flex; align-items: center;
    white-space: nowrap; will-change: transform;
    animation: tickerScrollLTR 30s linear infinite;
}
[dir="rtl"] .ticker-track { animation-name: tickerScrollRTL; }
[dir="ltr"] .ticker-track { animation-name: tickerScrollLTR; }
@keyframes tickerScrollRTL { from { transform: translateX(-100%); } to { transform: translateX(100vw); } }
@keyframes tickerScrollLTR { from { transform: translateX(100vw); } to { transform: translateX(-100%); } }
.ticker-content:hover .ticker-track { animation-play-state: paused; }

/* ===== أصناف مساعدة كانت مستخدمة وغير معرّفة ===== */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.mb-2 { margin-bottom: 0.5rem; } .mb-4 { margin-bottom: 1.5rem; } .mt-3 { margin-top: 1rem; }
.btn-sm { padding: 0.35rem 0.8rem; font-size: 0.85rem; }
.btn-warning { background: #eab308; color: #fff; }
.btn-outline-danger { background: transparent; border: 1px solid var(--danger-color); color: var(--danger-color); }
.alert { padding: 10px 14px; border-radius: 8px; font-size: 0.9rem; margin-top: 0.8rem; }
.alert-danger { background: #fee2e2; color: #b91c1c; border: 1px solid #fecaca; }
.alert-success { background: #dcfce7; color: #15803d; border: 1px solid #bbf7d0; }
.actions-cell { display: flex; gap: 4px; flex-wrap: wrap; }
.status-used-card { opacity: 0.45; border-style: solid; }

/* طباعة: بطاقات فاتحة دائماً حتى في الوضع الليلي */
@media print {
    body.dark-mode .barcode-card { background: #fff !important; color: #000 !important; border-color: #000 !important; }
    .no-print { display: none !important; }
}


body.dark-mode .user-sub-tabs .btn:not(.active) {
    background-color: var(--card-bg) !important;
    color: var(--text-color) !important;
    border-color: var(--border-color) !important;
}

/* ===== الشعار ===== */
.login-logo { display: block; max-width: 230px; width: 70%; height: auto; margin: 0 auto 0.8rem; }
body.dark-mode .login-logo { background: #fff; padding: 6px 12px; border-radius: 10px; }
.card-logo { display: block; height: 28px; width: auto; max-width: 100%; object-fit: contain; margin: 0 auto 6px; }
#reportClassSelect { min-width: 260px; }
html[dir="ltr"] .tab-btn { padding: 0.8rem 1rem; font-size: 0.95rem; }


/* ==========================================================================
   التجاوب مع جميع الأجهزة (هواتف / أجهزة لوحية / حواسيب / شاشات كبيرة)
   ========================================================================== */
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
img, svg, video, canvas { max-width: 100%; }
.main-header { padding-inline: max(1.5rem, env(safe-area-inset-left), env(safe-area-inset-right)); }
.app-container { padding-inline: max(1rem, env(safe-area-inset-left), env(safe-area-inset-right)); }
.user-info-header { flex-wrap: wrap; }
.brand-text, .header-center-title { min-width: 0; }
.cards-preview-grid, .printable-cards-grid { grid-template-columns: repeat(auto-fill, minmax(min(220px, 100%), 1fr)); }
.grid-form { grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr)); }
#customModalOverlay > div { max-height: 92vh; overflow-y: auto; }
.dropdown-menu { max-width: 92vw; }

/* ---- شاشات كبيرة جداً ---- */
@media (min-width: 1600px) {
    html { font-size: 17px; }
    .app-container, .header-container { max-width: 1560px; }
}
@media (min-width: 2200px) {
    html { font-size: 20px; }
    .app-container, .header-container { max-width: 1900px; }
}

/* ---- أجهزة لوحية وحواسيب صغيرة ---- */
@media (max-width: 1024px) {
    .app-container { margin: 1.2rem auto; }
    .header-center-title h2 { font-size: 1.15rem; }
    .brand-text h1 { font-size: 1.05rem; }
    .tab-btn { padding: 0.7rem 1rem; font-size: 0.95rem; }
}

/* ---- أجهزة لوحية عمودية وهواتف كبيرة ---- */
@media (max-width: 900px) {
    .main-header { padding-block: 0.7rem; }
    .main-header .header-container { flex-direction: column !important; align-items: center !important; gap: 0.6rem; text-align: center; }
    .brand { justify-content: center; flex-wrap: wrap; }
    .header-center-title { display: none; }
    .header-actions { flex-wrap: wrap; justify-content: center; gap: 0.5rem; }
    .ticker-title { padding: 0 0.7rem; font-size: 0.85rem; }

    /* التبويبات: شبكة أزرار بدل شريط طويل */
    .tabs-nav { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 0.5rem; border-bottom: none; margin-bottom: 1rem; }
    .tabs-nav > div { display: contents; }
    .tab-btn { width: 100%; border: 1px solid var(--border-color); border-radius: 10px; background: var(--card-bg); padding: 0.65rem 0.5rem; font-size: 0.9rem; display: inline-flex; align-items: center; justify-content: center; gap: 6px; text-align: center; }
    .tab-btn.active { background: var(--primary-color); color: #fff; border-color: var(--primary-color); }
    #tabBtnUsers { position: relative; }

    .panel { padding: 1rem; }
    .panel-header { align-items: flex-start; }
}

/* ---- هواتف ---- */
@media (max-width: 700px) {
    .app-container { margin: 0.8rem auto; padding-inline: max(0.7rem, env(safe-area-inset-left), env(safe-area-inset-right)); }
    .login-card { margin: 1.2rem auto; padding: 1.5rem 1.1rem; }
    .login-logo { max-width: 190px; }
    input, select, textarea, .form-control { font-size: 16px !important; }   /* يمنع تكبير iOS التلقائي */
    [style*="grid-template-columns: 1fr 1fr"], [style*="minmax(280px"] { grid-template-columns: 1fr !important; }
    #reportClassSelect, [style*="min-width: 260px"] { min-width: 0 !important; width: 100%; max-width: 100% !important; }
    .panel-header > * { max-width: 100%; }
    .panel-header .btn, .panel-header select, .panel-header input { flex: 1 1 auto; }

    /* الجداول تتحول إلى بطاقات (العناوين من data-label) */
    .table-wrapper { overflow-x: visible; }
    .data-table, .data-table tbody, .data-table tr, .data-table td { display: block; width: 100%; }
    .data-table thead { display: none; }
    .data-table tr { border: 1px solid var(--border-color); border-radius: 10px; margin-bottom: 0.8rem; background: var(--card-bg); overflow: hidden; }
    .data-table td { display: flex; justify-content: space-between; align-items: center; gap: 0.8rem; border: none; border-bottom: 1px dashed var(--border-color); padding: 0.55rem 0.8rem; text-align: end; word-break: break-word; }
    .data-table td:last-child { border-bottom: none; }
    .data-table td::before { content: attr(data-label); flex: 0 0 38%; font-weight: 700; color: var(--text-muted); text-align: start; }
    .data-table td[colspan], .data-table td:not([data-label]) { display: block; text-align: center; }
    .data-table td[colspan]::before, .data-table td:not([data-label])::before { content: none; }
    .actions-cell { justify-content: flex-end; }
    body.dark-mode .data-table td { background-color: transparent; }
}

/* ---- هواتف صغيرة ---- */
@media (max-width: 420px) {
    .tabs-nav { grid-template-columns: 1fr 1fr; }
    .tab-btn { font-size: 0.82rem; padding: 0.6rem 0.3rem; }
    .btn { padding: 0.55rem 0.9rem; }
    .brand-text h1 { font-size: 1rem; }
    .school-logo { height: 44px; }
    .data-table td::before { flex-basis: 34%; }
}

/* ---- شاشات اللمس: أهداف أكبر ---- */
@media (pointer: coarse) {
    .btn { min-height: 42px; }
    .btn-xs, .btn-sm { min-height: 36px; }
    .tab-btn { min-height: 44px; }
}

/* ---- هاتف بالوضع الأفقي (ارتفاع قصير) ---- */
@media (max-height: 500px) and (orientation: landscape) {
    .main-header { padding-block: 0.35rem; }
    .main-header .header-container { flex-direction: row !important; flex-wrap: wrap; }
    .school-logo { height: 34px; }
    .login-card { margin: 0.5rem auto; padding: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
    .ticker-track { animation-duration: 90s; }
    * { transition: none !important; }
}

/* رمز QR على بطاقة الباركود */
.qr-box { width: 112px; height: 112px; margin: 4px auto 6px; }
.qr-box svg { width: 100%; height: 100%; display: block; }
.barcode-container svg { max-width: 100%; height: auto; }

/* ---------- سجل العمليات ---------- */
.audit-note { color: var(--text-muted, #64748b); font-size: .9rem; margin: .25rem 0 1rem; }
.audit-filters { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.5fr; gap: 10px; margin-bottom: 1rem; }
.audit-filters .form-control { padding: .6rem .8rem; }
.audit-status { text-align: center; color: var(--text-muted, #64748b); padding: .75rem 0; }
.audit-tag { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .8rem; font-weight: 700; white-space: nowrap; background: #e2e8f0; color: #334155; }
.audit-tag.add { background: #dcfce7; color: #166534; }
.audit-tag.sub { background: #fee2e2; color: #991b1b; }
.audit-tag.prize { background: #fef3c7; color: #92400e; }
.audit-tag.sec { background: #ede9fe; color: #5b21b6; }
body.dark-mode .audit-tag { background: #334155; color: #e2e8f0; }
body.dark-mode .audit-tag.add { background: #14532d; color: #bbf7d0; }
body.dark-mode .audit-tag.sub { background: #7f1d1d; color: #fecaca; }
body.dark-mode .audit-tag.prize { background: #78350f; color: #fde68a; }
body.dark-mode .audit-tag.sec { background: #4c1d95; color: #ddd6fe; }
.audit-det { font-size: .88rem; line-height: 1.6; word-break: break-word; }
.audit-time { white-space: nowrap; direction: ltr; unicode-bidi: plaintext; }
@media (max-width: 900px) { .audit-filters { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .audit-filters { grid-template-columns: 1fr; } }
.audit-date { display: flex; align-items: center; gap: 8px; font-size: .9rem; color: var(--text-muted, #64748b); } .audit-date .form-control { flex: 1; min-width: 0; }

/* ---------- تصميم البطاقة المدمج (16 بطاقة في صفحة A4 طولية) ---------- */
.cards-preview-grid, .printable-cards-grid { grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr)); }
.barcode-card { font-size: 14px; padding: .6em .8em .5em; text-align: center; }
.barcode-card .bc-top { display: flex; align-items: center; gap: .6em; }
.barcode-card .card-logo { height: 2.4em; width: auto; max-width: 38%; margin: 0; flex: none; }
.barcode-card .card-category { flex: 1; min-width: 0; margin: 0; font-weight: 800; font-size: 1em; text-align: center; line-height: 1.2; }
.barcode-card .badge-points { flex: none; white-space: nowrap; }
.barcode-card .bc-mid { display: flex; align-items: center; justify-content: center; gap: .6em; margin-top: .45em; }
.barcode-card .barcode-container { flex: 1; min-width: 0; background: #fff; padding: .25em 1.6em; border-radius: 4px; }
.barcode-card .barcode-container svg { display: block; width: 100%; max-width: none; height: 4.2em; }
.barcode-card .qr-box { flex: none; width: 4.6em; height: 4.6em; margin: 0; background: #fff; }
.barcode-card .card-code { margin-top: .2em; font-size: .85em; letter-spacing: .12em; }
.qr-toggle { display: inline-flex; align-items: center; gap: 6px; align-self: center; font-size: .9rem; cursor: pointer; }
.cards-sheets { grid-column: 1 / -1; }
.cards-sheet { display: grid; grid-template-columns: repeat(2, 99mm); grid-auto-rows: 35mm; width: 198mm; margin: 0 auto; }
@media print {
    .printable-cards-grid { display: block !important; margin: 0; }
    .cards-sheets { display: block; }
    .cards-sheet { margin: 0; break-after: page; page-break-after: always; }
    .cards-sheet:last-child { break-after: auto; page-break-after: auto; }
    .cards-sheet .barcode-card { box-sizing: border-box; width: 99mm; height: 35mm; padding: 1.6mm 3mm 1mm; margin: 0; font-size: 8pt; border: .2mm dashed #777 !important; border-radius: 0; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; background: #fff !important; }
    .cards-sheet .bc-top { gap: 2.5mm; }
    .cards-sheet .card-logo { height: 8mm; max-width: 30mm; }
    .cards-sheet .card-category { font-size: 10pt; color: #000 !important; }
    .cards-sheet .badge-points { font-size: 10pt; padding: .6mm 2.5mm; border: .3mm solid #000; background: #fff !important; color: #000 !important; }
    .cards-sheet .bc-mid { margin: 0; flex: 1; gap: 2mm; min-height: 0; }
    .cards-sheet .barcode-container { padding: 0 5mm; height: 100%; display: flex; align-items: center; }
    .cards-sheet .barcode-container svg { height: 15.5mm; }
    .cards-sheet .qr-box { width: 16mm; height: 16mm; }
    .cards-sheet .card-code { margin: 0; font-size: 8.5pt; line-height: 1; }
}

/* ---------- مجموعات البطاقات القابلة للطي ---------- */
.cards-groups { margin-top: .8rem; display: flex; flex-direction: column; gap: .7rem; }
.cards-groups-bar { display: flex; gap: .6rem; flex-wrap: wrap; align-items: center; margin-top: 1.2rem; padding: .7rem .9rem; border: 1px solid var(--border-color); border-radius: 12px; background: var(--card-bg); }
.cards-groups-bar .cg-label { font-weight: 700; white-space: nowrap; margin: 0; }
.cg-purge { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; margin-inline-start: auto; padding-inline-start: .8rem; border-inline-start: 1px solid var(--border-color); }
.cards-groups-bar .cg-sep { width: 1px; height: 28px; background: var(--border-color); margin: 0 .3rem; }
.card-group { border: 1px solid var(--border-color); border-radius: 12px; background: var(--card-bg); overflow: hidden; }
.card-group.open { box-shadow: var(--shadow-sm); }
.card-group-head { display: flex; align-items: center; gap: .55rem; flex-wrap: wrap; padding: .65rem 1rem; cursor: pointer; user-select: none; }
.card-group.open > .card-group-head { border-bottom: 1px solid var(--border-color); background: rgba(14, 107, 62, .04); }
.card-group-head:hover { background: rgba(14, 107, 62, .07); }
.card-group-head:focus-visible { outline: 2px solid var(--primary-color); outline-offset: -2px; }
.cg-title { font-weight: 800; flex: 0 1 auto; min-width: 0; font-size: 1.02rem; }
.cg-title i { color: var(--accent-gold); margin-inline-end: .35rem; }
.cg-chev { transition: transform .2s; font-size: .8rem; color: var(--text-muted); width: 1rem; text-align: center; }
.card-group:not(.open) .cg-chev { transform: rotate(90deg); }
.cg-badge { background: rgba(14, 107, 62, .1); color: var(--primary-color); border-radius: 999px; padding: .12rem .7rem; font-size: .82rem; font-weight: 700; white-space: nowrap; }
.cg-badge.cg-ok { background: rgba(16, 185, 129, .15); color: #047857; }
.cg-badge.cg-warn { background: rgba(251, 191, 36, .28); color: #92400e; }
.cg-actions { display: flex; gap: .4rem; flex-wrap: wrap; margin-inline-start: auto; }
.cg-btn, .cards-groups-bar button.cg-btn { display: inline-flex; align-items: center; gap: .4rem; padding: .32rem .75rem; font-size: .84rem; font-weight: 700; font-family: inherit; line-height: 1.2; border-radius: 8px; cursor: pointer; background: transparent; color: var(--primary-color); border: 1px solid var(--primary-color); white-space: nowrap; }
.cg-btn:hover { background: rgba(14, 107, 62, .1); }
.cg-btn.cg-danger { color: var(--danger-color); border-color: var(--danger-color); }
.cg-btn.cg-danger:hover { background: rgba(239, 68, 68, .1); }
.cg-btn:focus-visible { outline: 2px solid var(--primary-color); outline-offset: 2px; }
.card-group-body { padding: .8rem 1rem 1rem; }
.card-group-body .cards-preview-grid { margin-top: 0; }
@media (max-width: 640px) { .card-group-head { padding: .6rem .7rem; } .cg-actions { width: 100%; } .cg-btn { flex: 1 1 auto; justify-content: center; } }
@media print { .cards-groups-bar, #cardsPreviewContainer { display: none !important; } }
body.dark-mode .cg-badge { background: rgba(74, 222, 128, .22); color: #d1fae5; }
body.dark-mode .cg-badge.cg-ok { background: rgba(16, 185, 129, .22); color: #6ee7b7; }
body.dark-mode .cg-badge.cg-warn { background: rgba(251, 191, 36, .22); color: #fcd34d; }
body.dark-mode .card-group.open > .card-group-head { background: rgba(74, 222, 128, .08); }

/* شريط الاستيراد من Excel (المعلمون / الإداريون) */
.import-bar { margin-top: 1.5rem; }
.import-bar-box { border: 1px dashed var(--primary-color); border-radius: 10px; padding: 14px 16px; background: rgba(14, 107, 62, .04); display: flex; flex-direction: column; gap: 8px; }
.import-bar-title { font-weight: 800; color: var(--primary-color); }
.import-bar-hint { font-size: .9rem; color: var(--text-muted); }
.import-bar-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.rw-img-hint { margin: 0 0 10px; padding: 8px 12px; border-radius: 8px; background: rgba(14, 107, 62, .06); color: var(--text-muted); font-size: .88rem; }
.rw-img-cell { display: flex; align-items: center; gap: 8px; }
.rw-img-btns { display: flex; gap: 4px; flex-wrap: wrap; }
.rw-thumb { width: 52px; height: 52px; border-radius: 8px; object-fit: contain; background: #fff; border: 1px solid #d7dde6; flex: 0 0 52px; }
.rw-thumb-empty { display: inline-flex; align-items: center; justify-content: center; color: #b4bccb; font-size: 1.2rem; }
#classImportBox .btn-outline { color: var(--primary-color); border-color: var(--primary-color); background: transparent; }
.bulk-bar .btn-outline { color: #334155; border-color: #94a3b8; background: #ffffff; }
.bulk-bar .btn-outline:hover { background: #f1f5f9; }
body.dark-mode .bulk-bar .btn-outline { color: #e2e8f0; border-color: #64748b; background: transparent; }
.badge-lock { display:inline-block; padding:3px 10px; border-radius:999px; background:#e2e8f0; color:#334155; font-size:.78rem; }
body.dark-mode .badge-lock { background:#334155; color:#e2e8f0; }

/* ===== تصحيحات التباين (WCAG AA) ===== */
:root { --text-muted: #55637a; --danger-color: #dc2626; --success-color: #047857; }
.btn-warning { background: #eab308; color: #1f2937; }
.btn-warning * { color: #1f2937; }
.btn-outline-danger { color: #b91c1c; border-color: #dc2626; }
.import-bar .btn-outline { color: var(--primary-color); border-color: var(--primary-color); background: transparent; }
body.dark-mode .btn-primary, body.dark-mode .btn-primary *,
body.dark-mode .user-sub-tabs .btn.active, body.dark-mode .user-sub-tabs .btn.active * { color: #0f172a; }
body.dark-mode .btn-outline-danger { color: #fca5a5; border-color: #f87171; }
body.dark-mode .btn-danger { background: #dc2626; color: #fff; }
body.dark-mode .btn-success { background: #047857; color: #fff; }
body.dark-mode .btn-warning { background: #eab308; color: #1f2937; }
body.dark-mode .import-bar .btn-outline { color: var(--primary-color); border-color: var(--primary-color); }

/* ---------- تخطيطات الطباعة: 3×8 و3×9 (A4، هامش 6mm → مساحة 198×285mm) ---------- */
.cards-sheet.l3x8, .cards-sheet.l3x9 { grid-template-columns: repeat(3, 66mm); }
.cards-sheet.l3x8 { grid-auto-rows: 35mm; }
.cards-sheet.l3x9 { grid-auto-rows: 31mm; }
@media print {
    .cards-sheet.l3x8 .barcode-card, .cards-sheet.l3x9 .barcode-card { width: 66mm; padding: 1.2mm 2mm .8mm; font-size: 7pt; }
    .cards-sheet.l3x9 .barcode-card { height: 31mm; }
    .cards-sheet.l3x8 .bc-top, .cards-sheet.l3x9 .bc-top { gap: 1.5mm; }
    .cards-sheet.l3x8 .card-logo, .cards-sheet.l3x9 .card-logo { height: 6.5mm; max-width: 20mm; }
    .cards-sheet.l3x8 .card-category, .cards-sheet.l3x9 .card-category { font-size: 8pt; }
    .cards-sheet.l3x8 .badge-points, .cards-sheet.l3x9 .badge-points { font-size: 8pt; padding: .4mm 1.6mm; }
    .cards-sheet.l3x8 .bc-mid, .cards-sheet.l3x9 .bc-mid { gap: 1.2mm; }
    .cards-sheet.l3x8 .barcode-container, .cards-sheet.l3x9 .barcode-container { padding: 0 .5mm; }
    .cards-sheet.l3x8 .barcode-container svg { height: 13mm; }
    .cards-sheet.l3x8 .qr-box { width: 14mm; height: 14mm; }
    .cards-sheet.l3x8 .card-code { font-size: 7.5pt; }
    .cards-sheet.l3x9 .barcode-container svg { height: 11mm; }
    .cards-sheet.l3x9 .qr-box { width: 12mm; height: 12mm; }
    .cards-sheet.l3x9 .card-code { font-size: 7pt; }
}

/* عنوان الفئة الطويل في بطاقات الأعمدة الثلاثة: خط أصغر وحتى 3 أسطر دون تداخل مع الباركود */
@media print {
    html, body { background: #fff !important; }
    .cards-sheet.l3x8 .card-logo, .cards-sheet.l3x9 .card-logo { height: 5.5mm; max-width: 13mm; }
    .cards-sheet.l3x8 .card-category, .cards-sheet.l3x9 .card-category { font-size: 6.6pt; line-height: 1.15; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; line-clamp: 3; overflow: hidden; overflow-wrap: anywhere; }
    .cards-sheet.l3x8 .badge-points, .cards-sheet.l3x9 .badge-points { font-size: 7pt; padding: .3mm 1.2mm; }
    .cards-sheet.l3x8 .bc-top, .cards-sheet.l3x9 .bc-top { align-items: center; min-height: 0; }
}

/* ===== إعادة تنظيم تبويب البطاقات ===== */
.seg { display: inline-flex; border: 1px solid var(--border-color); border-radius: 10px; overflow: hidden; background: var(--card-bg); }
.seg-btn { border: 0; background: transparent; color: var(--text-color); padding: .55rem 1rem; font-family: inherit; font-weight: 600; cursor: pointer; display: inline-flex; gap: 6px; align-items: center; }
.seg-btn.active { background: var(--primary-color); color: #fff; }
body.dark-mode .seg-btn.active, body.dark-mode .seg-btn.active * { color: #0f172a; }
.gen-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px 18px; align-items: end; }
.gen-grid .form-group, .print-row .form-group { margin-bottom: 0; min-width: 0; }
.gen-grid .gen-wide { grid-column: span 2; }
.gen-inline { display: flex; gap: 8px; align-items: stretch; }
.gen-inline select { flex: 1; min-width: 0; }
.gen-grid .form-control, .print-row .form-control, .gen-multi .form-control { padding-inline: .8rem; min-width: 0; }
.gen-grid input[type=number], .gen-multi input[type=number] { text-align: start; }
.gen-submit .btn { height: 100%; min-height: 46px; }
.gen-multi { margin-top: .4rem; }
.gen-multi-grid { display: grid; grid-template-columns: minmax(220px, 300px) 1fr; gap: 18px; align-items: start; }
.gen-teachers, .gen-types { border: 1px solid var(--border-color); border-radius: 12px; padding: 12px; background: var(--card-bg); }
.gen-box-head { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
.gen-teachers-actions { display: flex; gap: 6px; margin: 8px 0; flex-wrap: wrap; }
.gen-teacher-list { max-height: 260px; overflow: auto; border: 1px solid var(--border-color); border-radius: 8px; margin-bottom: 6px; }
.gen-teacher { display: flex !important; align-items: center; gap: 8px; padding: 6px 10px; margin: 0 !important; cursor: pointer; font-weight: 400 !important; border-bottom: 1px solid var(--border-color); }
.gen-teacher:last-child { border-bottom: 0; }
.gen-hint { margin: 0 0 8px; font-size: .88rem; }
.gen-types .data-table input { max-width: 120px; }
.gen-multi-foot { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
.print-row { display: grid; grid-template-columns: minmax(220px, 1.6fr) minmax(150px, 1fr) minmax(170px, 1fr) minmax(170px, 1fr); gap: 14px 18px; align-items: end; }
.print-row-2 { margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--border-color); grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.print-btns .btn { width: 100%; justify-content: center; }
.print-qr .qr-toggle { margin: 0; align-self: center; }
.print-danger { margin-inline-start: auto; }
.btn-outline-danger { display: inline-flex; align-items: center; gap: 6px; padding: .6rem 1rem; border-radius: 8px; cursor: pointer; font-family: inherit; font-weight: 600; background: transparent; }
@media (max-width: 820px) { .gen-multi-grid, .print-row { grid-template-columns: 1fr; } .gen-grid .gen-wide { grid-column: auto; } }


/* ===== اسم المعلم على البطاقة (اختياري): عمود جانبي أسفل النقاط، ويضيق الباركود تلقائياً ===== */
.barcode-card .bc-teacher { flex: none; width: 6.2em; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; line-height: 1.15; direction: rtl; }
.barcode-card .bc-teacher small { display: block; font-size: .72em; font-weight: 600; opacity: .75; direction: ltr; }
.barcode-card .bc-teacher b { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; line-clamp: 3; overflow: hidden; font-size: .88em; font-weight: 700; overflow-wrap: anywhere; max-width: 100%; }
.barcode-card .bc-teacher ~ .barcode-container, .barcode-card .barcode-container ~ .bc-teacher { }
@media print {
    .cards-sheet .bc-teacher { width: 22mm; color: #000 !important; }
    .cards-sheet .bc-teacher small { font-size: 6.5pt; opacity: 1; }
    .cards-sheet .bc-teacher b { font-size: 7.5pt; }
    .cards-sheet.l3x8 .bc-teacher, .cards-sheet.l3x9 .bc-teacher { width: 15mm; }
    .cards-sheet.l3x8 .bc-teacher small, .cards-sheet.l3x9 .bc-teacher small { font-size: 5.5pt; }
    .cards-sheet.l3x8 .bc-teacher b, .cards-sheet.l3x9 .bc-teacher b { font-size: 6.2pt; line-height: 1.1; -webkit-line-clamp: 3; line-clamp: 3; }
}

/* ===== شريط الإضافة/الخصم الجماعي للنقاط ===== */
.bulk-bar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 0 0 12px; padding: 10px 14px; border: 1px solid var(--primary-color); border-radius: 8px; background: color-mix(in srgb, var(--primary-color) 8%, transparent); position: sticky; top: 0; z-index: 5; }