/* ════════════════════════════════════════════════════════════════════════════
   STUDENT BILLING — أنماط CSS لجانب الطالب
   ────────────────────────────────────────────────────────────────────────────

   ⚠️ ملف مستقل قابل للإزالة بالكامل (احذف <link> من index.html).

   ⚠️ كل القواعد namespace .sbil-* (Student BIL) — صفر تعارض مع main.css.

   ⚠️ يحترم متغيرات النظام (--bg, --text, --accent) لكن يضيف خاصة به للفواتير.

   التنظيم:
     §1  متغيرات
     §2  بطاقة فاتورة (card)
     §3  صفحة التفاصيل
     §4  مودال الدفع
     §5  حالات (loading / empty / error / success)
     §6  Responsive
   ════════════════════════════════════════════════════════════════════════════ */


/* ════════════════════════════════════════════════════════════════════════════
   §1  متغيرات
   ════════════════════════════════════════════════════════════════════════════ */

:root {
  --sbil-primary:      #10b981;
  --sbil-primary-dark: #059669;
  --sbil-primary-glow: rgba(16, 185, 129, 0.35);
  --sbil-primary-bg:   rgba(16, 185, 129, 0.08);

  --sbil-card-bg:      rgba(255, 255, 255, 0.03);
  --sbil-card-border:  rgba(255, 255, 255, 0.06);
  --sbil-card-hover:   rgba(255, 255, 255, 0.05);

  --sbil-text:         #f8fafc;
  --sbil-text-muted:   rgba(248, 250, 252, 0.6);
  --sbil-text-dim:     rgba(248, 250, 252, 0.4);

  --sbil-radius:       14px;
  --sbil-radius-sm:    8px;
}

/* ────────────────────────────────────────────────────────────────────────
   🔄 ١٢ مايو ٢٠٢٦ — Theme-aware overrides لمتغيرات --sbil-*
   ────────────────────────────────────────────────────────────────────────
   النسخة السابقة عرّفت المتغيرات لـ dark فقط (rgba(255,255,255,..) شفافة +
   نص أبيض). في light/pink/blue كانت كل بطاقات الفواتير غير مرئية:
     - cards: خلفية شفافة 3% فوق خلفية فاتحة = لا تظهر
     - text: أبيض على خلفية بيضاء = غير مقروء
     - borders: شفاف 6% = غير مرئي
   هنا نضبطها لكل theme — كل بطاقات الفواتير وتفاصيلها والمودالات تصبح
   مرئية ومتناسقة تلقائياً. */

:root[data-theme="light"] {
  --sbil-primary:      #059669;
  --sbil-primary-dark: #047857;
  --sbil-primary-glow: rgba(5, 150, 105, 0.22);
  --sbil-primary-bg:   rgba(5, 150, 105, 0.08);

  --sbil-card-bg:      #ffffff;
  --sbil-card-border:  #e2e8f0;
  --sbil-card-hover:   #f8fafc;

  --sbil-text:         #0f172a;
  --sbil-text-muted:   #475569;
  --sbil-text-dim:     #94a3b8;
}

:root[data-theme="pink"] {
  --sbil-primary:      #e91e63;
  --sbil-primary-dark: #c2185b;
  --sbil-primary-glow: rgba(233, 30, 99, 0.28);
  --sbil-primary-bg:   rgba(233, 30, 99, 0.10);

  --sbil-card-bg:      rgba(252, 228, 236, 0.05);
  --sbil-card-border:  rgba(252, 228, 236, 0.12);
  --sbil-card-hover:   rgba(252, 228, 236, 0.08);

  --sbil-text:         #fce4ec;
  --sbil-text-muted:   rgba(252, 228, 236, 0.65);
  --sbil-text-dim:     rgba(252, 228, 236, 0.42);
}

:root[data-theme="purple"] {
  --sbil-primary:      #a855f7;
  --sbil-primary-dark: #9333ea;
  --sbil-primary-glow: rgba(168, 85, 247, 0.28);
  --sbil-primary-bg:   rgba(168, 85, 247, 0.10);

  --sbil-card-bg:      rgba(243, 233, 255, 0.05);
  --sbil-card-border:  rgba(243, 233, 255, 0.12);
  --sbil-card-hover:   rgba(243, 233, 255, 0.08);

  --sbil-text:         #f3e9ff;
  --sbil-text-muted:   rgba(243, 233, 255, 0.65);
  --sbil-text-dim:     rgba(243, 233, 255, 0.42);
}


/* ════════════════════════════════════════════════════════════════════════════
   §2  بطاقة فاتورة
   ════════════════════════════════════════════════════════════════════════════ */

#page-invoices,
#page-invoice-detail {
  padding: 16px;
  padding-bottom: 100px;
  min-height: 100vh;
}

.sbil-page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  padding: 10px 0;
}

.sbil-page-header h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin: 0;
  color: var(--sbil-text);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sbil-page-header h2 i {
  color: var(--sbil-primary);
}

.sbil-back-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--sbil-text);
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.2s ease;
}

.sbil-back-btn:hover {
  background: rgba(255, 255, 255, 0.08);
}

.sbil-list-wrap {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sbil-card {
  background: var(--sbil-card-bg);
  border: 1px solid var(--sbil-card-border);
  border-radius: var(--sbil-radius);
  padding: 16px;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
  position: relative;
  overflow: hidden;
}

.sbil-card:hover {
  background: var(--sbil-card-hover);
  border-color: rgba(16, 185, 129, 0.3);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.sbil-card[data-status="paid"] {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.06), transparent);
}

.sbil-card[data-status="sent"] {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.06), transparent);
}

.sbil-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.sbil-card-info {
  flex: 1;
  min-width: 200px;
}

.sbil-card-number {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--sbil-primary);
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.sbil-card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--sbil-text);
  margin-bottom: 6px;
  line-height: 1.4;
}

.sbil-card-meta {
  display: flex;
  gap: 12px;
  font-size: 0.78rem;
  color: var(--sbil-text-muted);
  flex-wrap: wrap;
}

.sbil-card-meta i {
  margin-left: 4px;
  font-size: 0.72rem;
}

.sbil-card-right {
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}

.sbil-card-total {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--sbil-text);
}

.sbil-due-note,
.sbil-paid-note {
  font-size: 0.78rem;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  gap: 6px;
}

.sbil-due-note {
  color: #0ea5e9;
}

.sbil-paid-note {
  color: #22c55e;
}

.sbil-card-actions {
  margin-top: 12px;
}

.sbil-pay-btn {
  background: linear-gradient(135deg, var(--sbil-primary), var(--sbil-primary-dark));
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  box-shadow: 0 4px 14px var(--sbil-primary-glow);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.sbil-pay-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--sbil-primary-glow);
}

.sbil-pay-btn:active {
  transform: translateY(0);
}


/* ════════════════════════════════════════════════════════════════════════════
   §3  صفحة التفاصيل
   ════════════════════════════════════════════════════════════════════════════ */

.sbil-detail {
  background: var(--sbil-card-bg);
  border: 1px solid var(--sbil-card-border);
  border-radius: var(--sbil-radius);
  padding: 20px;
}

.sbil-detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--sbil-card-border);
}

.sbil-detail-num {
  font-size: 0.8rem;
  color: var(--sbil-primary);
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.sbil-detail-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--sbil-text);
  line-height: 1.4;
}

.sbil-detail-desc {
  font-size: 0.92rem;
  color: var(--sbil-text-muted);
  line-height: 1.7;
  margin-bottom: 14px;
}

.sbil-detail-notes {
  padding: 12px 14px;
  background: rgba(14, 165, 233, 0.08);
  border: 1px solid rgba(14, 165, 233, 0.25);
  border-radius: var(--sbil-radius-sm);
  font-size: 0.88rem;
  color: var(--sbil-text);
  margin-bottom: 16px;
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.sbil-detail-notes i {
  color: #0ea5e9;
  margin-top: 3px;
}

.sbil-detail-section {
  margin: 18px 0;
}

.sbil-detail-section h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--sbil-text-muted);
  margin: 0 0 10px 0;
  font-weight: 700;
}

.sbil-items-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.sbil-items-table th,
.sbil-items-table td {
  padding: 10px 8px;
  text-align: right;
  border-bottom: 1px solid var(--sbil-card-border);
}

.sbil-items-table th {
  font-size: 0.75rem;
  color: var(--sbil-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sbil-items-table tr:last-child td {
  border-bottom: none;
}

.sbil-detail-totals {
  margin-top: 18px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--sbil-radius-sm);
}

.sbil-detail-totals > div {
  display: flex;
  justify-content: space-between;
  padding: 5px 0;
  font-size: 0.92rem;
  color: var(--sbil-text-muted);
}

.sbil-total-final {
  border-top: 1px solid var(--sbil-card-border);
  margin-top: 8px;
  padding-top: 12px !important;
  font-size: 1.1rem !important;
  font-weight: 700;
  color: var(--sbil-text) !important;
}

.sbil-total-final span:last-child {
  color: var(--sbil-primary);
}

.sbil-pay-section {
  margin-top: 24px;
  text-align: center;
}

.sbil-pay-btn-large {
  width: 100%;
  background: linear-gradient(135deg, var(--sbil-primary), var(--sbil-primary-dark));
  color: white;
  border: none;
  padding: 16px 24px;
  border-radius: var(--sbil-radius-sm);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 6px 20px var(--sbil-primary-glow);
  transition: transform 0.15s, box-shadow 0.15s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.sbil-pay-btn-large:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px var(--sbil-primary-glow);
}

.sbil-pay-methods {
  display: flex;
  gap: 12px;
  justify-content: center;
  align-items: center;
  margin-top: 14px;
  color: var(--sbil-text-muted);
  font-size: 1.2rem;
}

.sbil-pay-methods span {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 6px;
}

.sbil-paid-section {
  margin-top: 20px;
  padding: 16px 20px;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(34, 197, 94, 0.03));
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--sbil-radius-sm);
  display: flex;
  gap: 14px;
  align-items: center;
  color: var(--sbil-text);
}

.sbil-paid-section i {
  font-size: 1.8rem;
  color: #22c55e;
}

.sbil-pdf-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  color: var(--sbil-text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  padding: 8px 14px;
  border: 1px solid var(--sbil-card-border);
  border-radius: var(--sbil-radius-sm);
  transition: background 0.2s ease;
}

.sbil-pdf-link:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--sbil-text);
}


/* ════════════════════════════════════════════════════════════════════════════
   §4  مودال الدفع
   ════════════════════════════════════════════════════════════════════════════ */

.sbil-pay-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: sbil-fade-in 0.2s ease;
}

.sbil-pay-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
}

.sbil-pay-modal-box {
  position: relative;
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  max-width: 480px;
  width: calc(100% - 32px);
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  animation: sbil-slide-up 0.25s ease;
}

.sbil-pay-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--sbil-card-border);
}

.sbil-pay-modal-header h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--sbil-text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sbil-pay-modal-header i {
  color: var(--sbil-primary);
}

.sbil-pay-close {
  background: rgba(255, 255, 255, 0.05);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--sbil-text);
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.sbil-pay-close:hover {
  background: rgba(255, 255, 255, 0.1);
}

.sbil-pay-modal-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
}

.sbil-pay-modal-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--sbil-card-border);
  text-align: center;
  color: var(--sbil-text-muted);
  font-size: 0.78rem;
}

.sbil-pay-modal-footer i {
  color: var(--sbil-primary);
  margin-left: 4px;
}

.sbil-pay-summary {
  text-align: center;
  margin-bottom: 18px;
  padding: 18px;
  background: linear-gradient(135deg, var(--sbil-primary-bg), transparent);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: var(--sbil-radius-sm);
}

.sbil-pay-summary-label {
  font-size: 0.78rem;
  color: var(--sbil-text-muted);
  margin-bottom: 6px;
}

.sbil-pay-summary-amount {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--sbil-primary);
  letter-spacing: -0.5px;
}

.sbil-pay-summary-meta {
  font-size: 0.82rem;
  color: var(--sbil-text-muted);
  margin-top: 6px;
}

#sbilMoyasarForm {
  margin-top: 14px;
}


/* ════════════════════════════════════════════════════════════════════════════
   §5  حالات
   ════════════════════════════════════════════════════════════════════════════ */

.sbil-empty,
.sbil-loading,
.sbil-error {
  text-align: center;
  padding: 50px 20px;
  color: var(--sbil-text-muted);
}

.sbil-empty-icon {
  font-size: 3rem;
  color: var(--sbil-primary);
  opacity: 0.4;
  margin-bottom: 12px;
}

.sbil-empty h3 {
  font-size: 1.05rem;
  color: var(--sbil-text);
  margin-bottom: 6px;
  font-weight: 700;
}

.sbil-empty p {
  font-size: 0.88rem;
  margin: 0;
}

.sbil-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid rgba(16, 185, 129, 0.15);
  border-top-color: var(--sbil-primary);
  border-radius: 50%;
  animation: sbil-spin 0.7s linear infinite;
  margin: 0 auto 12px;
}

.sbil-error i {
  font-size: 2.4rem;
  color: #ef4444;
  display: block;
  margin-bottom: 10px;
}

.sbil-error button {
  margin-top: 14px;
  padding: 8px 18px;
  background: var(--sbil-primary);
  color: white;
  border: none;
  border-radius: var(--sbil-radius-sm);
  font-weight: 600;
  cursor: pointer;
}

.sbil-pay-success {
  text-align: center;
  padding: 30px 20px;
}

.sbil-pay-success-icon {
  font-size: 4rem;
  color: #22c55e;
  margin-bottom: 14px;
  animation: sbil-bounce 0.6s ease;
}

.sbil-pay-success h3 {
  margin: 0 0 6px 0;
  color: var(--sbil-text);
  font-size: 1.2rem;
  font-weight: 700;
}

.sbil-pay-success p {
  color: var(--sbil-text-muted);
  margin: 0 0 14px 0;
  font-size: 0.92rem;
}


/* ════════════════════════════════════════════════════════════════════════════
   animations
   ════════════════════════════════════════════════════════════════════════════ */

@keyframes sbil-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes sbil-slide-up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes sbil-spin {
  to { transform: rotate(360deg); }
}

@keyframes sbil-bounce {
  0%   { transform: scale(0); }
  60%  { transform: scale(1.1); }
  100% { transform: scale(1); }
}


/* ════════════════════════════════════════════════════════════════════════════
   §6  Responsive
   ════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 480px) {
  .sbil-card-top {
    flex-direction: column;
    align-items: stretch;
  }

  .sbil-card-right {
    align-items: flex-start;
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
  }

  .sbil-detail {
    padding: 14px;
  }

  .sbil-detail-title {
    font-size: 1.05rem;
  }

  .sbil-pay-summary-amount {
    font-size: 1.5rem;
  }

  .sbil-items-table th,
  .sbil-items-table td {
    padding: 8px 4px;
    font-size: 0.82rem;
  }
}


/* ════════════════════════════════════════════════════════════════════════════
   §7  بطاقة "الفواتير والدفع" في صفحة خدماتي (Service Card)
   ────────────────────────────────────────────────────────────────────────────
   🔄 ١٢ مايو ٢٠٢٦ — إعادة هيكلة كاملة:
   النسخة السابقة كانت "بطاقة عريضة horizontal" (flex-row + icon جانبية + سهم)
   موضوعة داخل svc-grid عرض خانتها ~150px. النتيجة: النص يلف عمودياً
   (كلمة كل سطر)، Badge مقطوع، ألوان hardcoded للـ dark mode تختفي في light.

   الحل: تتبع نفس نمط .svc-card العادية (column layout, centered) وتستخدم
   متغيرات الـ theme (--bg-card, --text-primary, --border-color)، فتتكيّف
   تلقائياً مع dark/light/pink/blue.
   ════════════════════════════════════════════════════════════════════════════ */

.sbil-svc-card {
  /* layout: column مثل .svc-card العادية */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-align: center;

  width: 100%;
  min-height: 158px;
  padding: 18px 14px 16px;
  margin: 0;

  /* تستخدم متغيرات الـ theme — تتكيّف تلقائياً مع dark/light/pink/blue */
  background: var(--bg-card, #111a27);
  border: 1px solid var(--border-color, #1e2a3a);
  border-radius: var(--radius, 14px);
  color: var(--text-primary, #e8eaed);

  cursor: pointer;
  font: inherit;
  font-family: inherit;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.22s ease,
    box-shadow 0.22s ease,
    border-color 0.22s ease;
  contain: layout style;
  outline: none;
  -webkit-tap-highlight-color: transparent;
}

/* خط لمعان علوي خفيف يظهر عند الـ hover (مثل .svc-card العادية) */
.sbil-svc-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, #fbbf24, #f59e0b);
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}

/* إضاءة ذهبية خفيفة في الزاوية — تبقى للهوية البصرية للفواتير */
.sbil-svc-card::after {
  content: '';
  position: absolute;
  top: -30px;
  inset-inline-end: -30px;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(251, 191, 36, 0.10), transparent 70%);
  pointer-events: none;
}

.sbil-svc-card:hover {
  transform: translateY(-3px);
  border-color: rgba(251, 191, 36, 0.45);
  box-shadow: 0 6px 22px rgba(251, 191, 36, 0.18);
}
.sbil-svc-card:hover::before { opacity: 1; }

.sbil-svc-card:active {
  transform: translateY(0);
}

.sbil-svc-card:focus-visible {
  outline: 2px solid rgba(251, 191, 36, 0.6);
  outline-offset: 3px;
}

/* تمييز خاص لو فيه مبلغ مستحق — animation خفيفة لجذب الانتباه */
.sbil-svc-card[data-has-unpaid="1"] {
  border-color: rgba(249, 115, 22, 0.42);
  animation: sbil-svc-pulse 3.2s ease-in-out infinite;
}

@keyframes sbil-svc-pulse {
  0%, 100% { box-shadow: 0 2px 8px rgba(249, 115, 22, 0.04); }
  50%      { box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.14); }
}

/* تمييز خفيف لو كل الفواتير مدفوعة */
.sbil-svc-card[data-all-paid="1"] {
  border-color: rgba(34, 197, 94, 0.32);
}

/* ─── الأيقونة (المحفظة) — صغيرة في الأعلى ─────────────────────────── */

.sbil-svc-icon {
  flex: 0 0 auto;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.95), rgba(23, 37, 84, 1));
  border: 1.5px solid rgba(251, 191, 36, 0.55);
  border-radius: 14px;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.06),
    0 4px 12px rgba(23, 37, 84, 0.35);
}

.sbil-svc-icon svg {
  width: 38px;
  height: 38px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.25));
}

/* ─── المحتوى ──────────────────────────────────────────────────────── */

.sbil-svc-body {
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.sbil-svc-title-row {
  display: flex;
  flex-direction: column;        /* العنوان فوق، Badge تحت — لا يتقاطعون */
  align-items: center;
  gap: 6px;
  width: 100%;
}

.sbil-svc-title {
  margin: 0;
  font-size: 0.96rem;
  font-weight: 800;
  letter-spacing: 0.1px;
  line-height: 1.25;

  /* gradient ذهبي للهوية البصرية — مع fallback صلب للوضع الفاتح */
  color: var(--text-primary, #1e3a8a);
  background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* فولباك للوضع الفاتح: gradient أقوى (تباين أعلى على أبيض) */
:root[data-theme="light"] .sbil-svc-title {
  background: linear-gradient(135deg, #b45309 0%, #92400e 100%);
  -webkit-background-clip: text;
  background-clip: text;
}

.sbil-svc-desc {
  margin: 2px 0 0;
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--text-muted, #8b95a5);
  max-width: 100%;
  /* اقتصاص بعد سطرين — لا يلف عمودياً ولا يفجّر الكارت */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ─── Badges الحالة ────────────────────────────────────────────────── */

.sbil-svc-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 9px;
  font-size: 0.66rem;
  font-weight: 700;
  border-radius: 999px;
  letter-spacing: 0.1px;
  white-space: nowrap;
  max-width: 100%;
}

.sbil-svc-badge i { font-size: 0.85em; }

/* Badge: مبلغ مستحق (برتقالي/أحمر) — مرئي في كل الـ themes */
.sbil-svc-badge-due {
  color: #c2410c;
  background: rgba(249, 115, 22, 0.14);
  border: 1px solid rgba(249, 115, 22, 0.45);
}
:root[data-theme="light"] .sbil-svc-badge-due {
  color: #9a3412;
  background: rgba(249, 115, 22, 0.10);
  border-color: rgba(249, 115, 22, 0.45);
}

/* Badge: مكتملة (أخضر) */
.sbil-svc-badge-done {
  color: #15803d;
  background: rgba(34, 197, 94, 0.14);
  border: 1px solid rgba(34, 197, 94, 0.45);
}
:root[data-theme="light"] .sbil-svc-badge-done {
  color: #166534;
  background: rgba(34, 197, 94, 0.10);
  border-color: rgba(34, 197, 94, 0.45);
}

/* ─── شارات طرق الدفع — مخفية دائماً (البطاقة تطابق تجربة الجوال) ─────── */

.sbil-svc-methods {
  display: none;            /* البطاقة مربّعة صغيرة — لا مساحة لها */
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
  justify-content: center;
}

.sbil-svc-method {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  font-size: 0.68rem;
  font-weight: 600;
  border-radius: 6px;
  background: var(--bg-input, rgba(255, 255, 255, 0.05));
  border: 1px solid var(--border-color, rgba(255, 255, 255, 0.10));
  color: var(--text-secondary, rgba(248, 250, 252, 0.7));
}

.sbil-svc-method i { font-size: 0.92em; }

.sbil-svc-method-applepay {
  background: rgba(168, 85, 247, 0.10);
  border-color: rgba(168, 85, 247, 0.32);
  color: #7e22ce;
}
:root[data-theme="light"] .sbil-svc-method-applepay {
  color: #6b21a8;
  background: rgba(168, 85, 247, 0.08);
}

.sbil-svc-method-card {
  background: rgba(99, 102, 241, 0.10);
  border-color: rgba(99, 102, 241, 0.32);
  color: #4338ca;
}
:root[data-theme="light"] .sbil-svc-method-card {
  color: #3730a3;
  background: rgba(99, 102, 241, 0.08);
}

/* ─── السهم — مخفي في الـ grid (مش محتاج، البطاقة كاملها قابلة للنقر) ─ */

.sbil-svc-arrow {
  display: none;
}

/* ─── ملاحظة: حُذفت media query (min-width:720px) ────────────────────────
   كانت تكبّر البطاقة وتُظهر شارات طرق الدفع على اللاب. أُزيلت ليطابق شكلُ
   بطاقة "الفواتير والدفع" تجربةَ الجوال تماماً على كل المقاسات. */

/* ─── Responsive — الموبايل الصغير ─────────────────────────────────── */

@media (max-width: 480px) {
  .sbil-svc-card {
    min-height: 148px;
    padding: 14px 12px;
    border-radius: 12px;
  }

  .sbil-svc-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    margin-bottom: 8px;
  }

  .sbil-svc-icon svg {
    width: 32px;
    height: 32px;
  }

  .sbil-svc-title {
    font-size: 0.88rem;
  }

  .sbil-svc-desc {
    font-size: 0.72rem;
    -webkit-line-clamp: 2;
  }

  .sbil-svc-badge {
    font-size: 0.62rem;
    padding: 2px 7px;
  }

  .sbil-svc-card:hover {
    transform: none;     /* لا lift في الموبايل */
  }
}


/* ════════════════════════════════════════════════════════════════════════════
   §8  صفحة الفواتير والدفع — Mobile-first (NEW)
   ────────────────────────────────────────────────────────────────────────────
   تصميم بسيط جداً، فخم، RTL كامل، يبدأ من الموبايل ويتدرَّج لأعلى.
   ════════════════════════════════════════════════════════════════════════════ */

/* ─── حاوية الصفحة العامة ──────────────────────────────────────────────── */

.sbil-page-wrap {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 4px 0 80px 0;
}

.sbil-page-title {
  margin: 12px 0 4px;
  font-size: 1.3rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 10px;
}

.sbil-page-title i {
  background: linear-gradient(135deg, #fbbf24 30%, #d97706 90%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.sbil-back-btn {
  background: none;
  border: none;
  color: var(--primary, #fbbf24);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 6px 0;
  margin-bottom: 8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sbil-back-btn:hover { opacity: 0.85; }

/* ─── بطاقة الترحيب ────────────────────────────────────────────────────── */

.sbil-welcome {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(30, 58, 138, 0.42), rgba(23, 37, 84, 0.28)),
    radial-gradient(120% 100% at 100% 0%, rgba(251, 191, 36, 0.08), transparent 60%);
  border: 1px solid rgba(251, 191, 36, 0.2);
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.25);
  position: relative;
  overflow: hidden;
}

.sbil-welcome::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(251, 191, 36, 0.35), transparent);
}

.sbil-welcome-icon {
  flex: 0 0 auto;
  width: 50px;
  height: 50px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  background: linear-gradient(135deg, #fbbf24, #d97706);
  color: #172554;
  box-shadow: 0 6px 16px rgba(251, 191, 36, 0.32);
}

.sbil-welcome-text { flex: 1; min-width: 0; }

.sbil-welcome-text h2 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.sbil-welcome-text p {
  margin: 4px 0 0;
  font-size: 0.85rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.65));
  line-height: 1.5;
}

/* ─── بطاقة الفاتورة الكاملة ──────────────────────────────────────────── */

.sbil-full-card {
  padding: 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.012));
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.22);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sbil-full-card[data-status="paid"] {
  border-color: rgba(34, 197, 94, 0.22);
}

.sbil-full-card[data-status="partial"] {
  border-color: rgba(249, 115, 22, 0.22);
}

.sbil-full-card[data-status="overdue"] {
  border-color: rgba(239, 68, 68, 0.28);
}

/* head */
.sbil-full-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.sbil-full-head-text { min-width: 0; flex: 1; }

.sbil-full-num {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.65));
  font-family: 'Courier New', monospace;
  direction: ltr;
  display: inline-block;
}

.sbil-full-title {
  margin-top: 2px;
  font-size: 1.02rem;
  font-weight: 700;
}

.sbil-full-status { flex: 0 0 auto; }

/* ─── شبكة الملخص (5 بطاقات) ──────────────────────────────────────────── */

.sbil-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.sbil-sum-box {
  padding: 12px;
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sbil-sum-label {
  font-size: 0.72rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.6));
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: 600;
}

.sbil-sum-label i {
  font-size: 0.85em;
  opacity: 0.85;
}

.sbil-sum-value {
  font-size: 1rem;
  font-weight: 800;
  direction: ltr;
  text-align: end;
  font-variant-numeric: tabular-nums;
}

/* 5 ألوان متباينة لكل صندوق */
.sbil-sum-base       { border-color: rgba(96, 165, 250, 0.2); }
.sbil-sum-base i     { color: #60a5fa; }
.sbil-sum-base .sbil-sum-value { color: #93c5fd; }

.sbil-sum-discount   { border-color: rgba(251, 191, 36, 0.22); }
.sbil-sum-discount i { color: #fbbf24; }
.sbil-sum-discount .sbil-sum-value { color: #fcd34d; }

.sbil-sum-total      {
  grid-column: 1 / -1;   /* القيمة المطلوبة عرض كامل، الأبرز */
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.08), rgba(217, 119, 6, 0.04));
  border-color: rgba(251, 191, 36, 0.32);
}
.sbil-sum-total i    { color: #fbbf24; }
.sbil-sum-total .sbil-sum-value {
  font-size: 1.18rem;
  background: linear-gradient(135deg, #fbbf24, #d97706);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.sbil-sum-paid       { border-color: rgba(34, 197, 94, 0.22); }
.sbil-sum-paid i     { color: #22c55e; }
.sbil-sum-paid .sbil-sum-value { color: #4ade80; }

.sbil-sum-remaining  { border-color: rgba(249, 115, 22, 0.22); }
.sbil-sum-remaining i { color: #f97316; }
.sbil-sum-remaining .sbil-sum-value { color: #fb923c; }

/* ─── شريط التقدم ──────────────────────────────────────────────────────── */

.sbil-progress-wrap {
  padding: 12px;
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.sbil-progress-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.sbil-progress-label {
  font-size: 0.82rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.7));
  font-weight: 600;
}

.sbil-progress-pct {
  font-size: 0.86rem;
  font-weight: 800;
  color: #4ade80;
  font-variant-numeric: tabular-nums;
}

.sbil-progress-track {
  position: relative;
  height: 8px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  overflow: hidden;
}

.sbil-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #22c55e, #4ade80, #86efac);
  border-radius: 999px;
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.4);
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── أقسام (المواد + الأقساط + الدفع) ─────────────────────────────────── */

.sbil-section {
  padding: 14px;
  background: rgba(15, 23, 42, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 14px;
}

.sbil-section-title {
  margin: 0 0 12px;
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 7px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.sbil-section-title i {
  color: #fbbf24;
}

/* ─── قائمة المواد ─────────────────────────────────────────────────────── */

.sbil-items-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sbil-item-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 10px;
}

.sbil-item-icon {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(96, 165, 250, 0.1);
  color: #60a5fa;
  font-size: 0.92rem;
}

.sbil-item-body { flex: 1; min-width: 0; }

.sbil-item-title {
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.4;
}

.sbil-item-desc {
  font-size: 0.74rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.55));
  margin-top: 2px;
  line-height: 1.5;
}

.sbil-item-qty {
  font-size: 0.7rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.5));
  margin-top: 3px;
}

.sbil-item-price {
  flex: 0 0 auto;
  font-size: 0.92rem;
  font-weight: 700;
  color: #fbbf24;
  direction: ltr;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.sbil-items-empty {
  padding: 14px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.5));
  background: rgba(15, 23, 42, 0.3);
  border-radius: 10px;
  border: 1px dashed rgba(255, 255, 255, 0.08);
}

.sbil-items-empty i { margin-left: 5px; opacity: 0.7; }

/* ─── Timeline الأقساط ────────────────────────────────────────────────── */

.sbil-inst-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  padding-inline-start: 26px;
}

.sbil-inst-item {
  position: relative;
  padding: 10px 0;
}

.sbil-inst-item::before {
  content: '';
  position: absolute;
  inset-inline-start: -19px;
  top: 36px;
  bottom: -8px;
  width: 2px;
  background: rgba(148, 163, 184, 0.18);
}

.sbil-inst-item:last-child::before { display: none; }

.sbil-inst-dot {
  position: absolute;
  inset-inline-start: -28px;
  top: 12px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.45);
  color: #fff;
  font-size: 0.74rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid var(--card-bg, #172554);
  z-index: 2;
}

.sbil-inst-item[data-status="paid"] .sbil-inst-dot {
  background: #22c55e;
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.4);
}

.sbil-inst-item[data-status="due"] .sbil-inst-dot {
  background: #f59e0b;
  box-shadow: 0 0 8px rgba(245, 158, 11, 0.4);
}

.sbil-inst-item[data-status="overdue"] .sbil-inst-dot,
.sbil-inst-item[data-status="failed"] .sbil-inst-dot {
  background: #ef4444;
  box-shadow: 0 0 8px rgba(239, 68, 68, 0.4);
}

.sbil-inst-body {
  padding: 8px 10px;
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 10px;
}

.sbil-inst-line1 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.sbil-inst-line1 strong { font-size: 0.88rem; }

.sbil-inst-badge {
  padding: 2px 9px;
  font-size: 0.68rem;
  font-weight: 700;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.18);
  color: rgba(248, 250, 252, 0.85);
}

.sbil-inst-item[data-status="paid"] .sbil-inst-badge {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
}

.sbil-inst-item[data-status="due"] .sbil-inst-badge {
  background: rgba(245, 158, 11, 0.15);
  color: #fcd34d;
}

.sbil-inst-item[data-status="overdue"] .sbil-inst-badge,
.sbil-inst-item[data-status="failed"] .sbil-inst-badge {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
}

.sbil-inst-line2 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.65));
}

.sbil-inst-amount {
  font-weight: 700;
  color: #fbbf24;
  direction: ltr;
  font-variant-numeric: tabular-nums;
}

.sbil-inst-due {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.sbil-inst-paid-at {
  margin-top: 4px;
  padding-top: 4px;
  font-size: 0.72rem;
  color: #4ade80;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ─── قسم اختيار طرق الدفع ────────────────────────────────────────────── */

.sbil-pay-section {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.04), rgba(15, 23, 42, 0.35));
  border-color: rgba(34, 197, 94, 0.18);
}

.sbil-methods-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 12px;
}

.sbil-method-option {
  cursor: pointer;
  position: relative;
}

.sbil-method-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.sbil-method-card {
  padding: 14px 10px;
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.5);
  border: 2px solid rgba(255, 255, 255, 0.06);
  text-align: center;
  transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
}

.sbil-method-option input:checked + .sbil-method-card {
  border-color: rgba(34, 197, 94, 0.5);
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(15, 23, 42, 0.5));
  box-shadow: 0 4px 14px rgba(34, 197, 94, 0.16),
              inset 0 0 0 1px rgba(34, 197, 94, 0.25);
}

.sbil-method-option:hover:not(.disabled) .sbil-method-card {
  border-color: rgba(34, 197, 94, 0.35);
  transform: translateY(-2px);
}

.sbil-method-option.disabled {
  cursor: not-allowed;
}

.sbil-method-option.disabled .sbil-method-card {
  opacity: 0.48;
  filter: grayscale(0.65);
}

.sbil-method-icon {
  width: 40px;
  height: 40px;
  margin: 0 auto 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  font-size: 1.45rem;
}

.sbil-method-icon-apple {
  background: rgba(168, 85, 247, 0.08);
  color: rgba(216, 180, 254, 0.95);
}

.sbil-method-icon-card {
  background: rgba(99, 102, 241, 0.08);
  color: rgba(196, 181, 253, 0.95);
}

.sbil-method-name {
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 3px;
}

.sbil-method-hint {
  font-size: 0.7rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.55));
  line-height: 1.4;
}

/* ─── زر الدفع الكبير ────────────────────────────────────────────────── */

.sbil-pay-btn-large {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px;
  border-radius: 14px;
  border: none;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.2px;
  cursor: pointer;
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: #fff;
  box-shadow: 0 8px 22px rgba(34, 197, 94, 0.32),
              inset 0 1px 0 rgba(255, 255, 255, 0.18);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  direction: ltr;
}

.sbil-pay-btn-large > * {
  direction: rtl;
}

.sbil-pay-btn-large:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(34, 197, 94, 0.42),
              inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.sbil-pay-btn-large:active {
  transform: translateY(0);
}

.sbil-pay-safety {
  margin-top: 8px;
  text-align: center;
  font-size: 0.72rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.55));
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.sbil-pay-safety i { color: #22c55e; }

/* ─── حالة "تم الدفع" ─────────────────────────────────────────────────── */

.sbil-paid-celebration {
  padding: 20px;
  text-align: center;
  background:
    radial-gradient(ellipse at center, rgba(34, 197, 94, 0.1), transparent 70%),
    rgba(15, 23, 42, 0.3);
  border: 1px solid rgba(34, 197, 94, 0.28);
  border-radius: 14px;
}

.sbil-paid-icon {
  font-size: 2.6rem;
  color: #22c55e;
  margin-bottom: 8px;
  filter: drop-shadow(0 4px 12px rgba(34, 197, 94, 0.35));
}

.sbil-paid-celebration h4 {
  margin: 0 0 4px;
  font-size: 1.1rem;
  font-weight: 800;
  color: #4ade80;
}

.sbil-paid-celebration p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.7));
}

/* ─── حالة "غير قابلة للدفع" ──────────────────────────────────────────── */

.sbil-pay-blocked {
  padding: 12px;
  background: rgba(148, 163, 184, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 10px;
  font-size: 0.85rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.65));
  display: flex;
  align-items: center;
  gap: 8px;
}

.sbil-pay-blocked i { color: #94a3b8; }

/* ─── Empty State جميل ─────────────────────────────────────────────────── */

.sbil-empty-pretty {
  padding: 48px 20px;
  text-align: center;
  background:
    radial-gradient(ellipse 80% 60% at center top, rgba(251, 191, 36, 0.04), transparent 70%);
}

.sbil-empty-pretty-icon {
  width: 100px;
  margin: 0 auto 18px;
  filter: drop-shadow(0 8px 20px rgba(251, 191, 36, 0.18));
}

.sbil-empty-pretty-icon svg {
  width: 100%;
  height: auto;
}

.sbil-empty-pretty h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
  font-weight: 800;
  background: linear-gradient(135deg, #fbbf24, #d97706);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.sbil-empty-pretty p {
  margin: 0 auto;
  font-size: 0.88rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.6));
  line-height: 1.7;
  max-width: 320px;
}

/* ─── Skeleton Loading ────────────────────────────────────────────────── */

@keyframes sbil-skel-shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.sbil-skeleton-wrap { padding: 4px 0; }

.sbil-skeleton-card {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.sbil-skel-line,
.sbil-skel-box {
  background: linear-gradient(
    90deg,
    rgba(148, 163, 184, 0.04) 0%,
    rgba(148, 163, 184, 0.14) 50%,
    rgba(148, 163, 184, 0.04) 100%
  );
  background-size: 200% 100%;
  animation: sbil-skel-shimmer 2s linear infinite;
  border-radius: 6px;
}

.sbil-skel-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.sbil-skel-box {
  height: 60px;
  border-radius: 12px;
}

.sbil-skel-box:nth-child(3) {
  grid-column: 1 / -1;
  height: 70px;
}

/* ─── Mobile-first responsive (الافتراضي للموبايل، وأكبر للتابلت/الديسكتوب) ── */

@media (min-width: 600px) {
  .sbil-summary-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .sbil-sum-total {
    grid-column: 1 / -1;
  }

  .sbil-methods-grid {
    grid-template-columns: 1fr 1fr;
    max-width: 480px;
  }
}

@media (min-width: 900px) {
  .sbil-page-wrap {
    max-width: 760px;
    margin: 0 auto;
  }

  .sbil-summary-grid {
    grid-template-columns: repeat(5, 1fr);
  }

  .sbil-sum-total {
    grid-column: auto;     /* في الشاشات الكبيرة، يصبح صندوق عادي */
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.08), rgba(217, 119, 6, 0.04));
  }
}


/* ════════════════════════════════════════════════════════════════════════════
   §9  Payment Flow States + Installment Pay Buttons
   ────────────────────────────────────────────────────────────────────────────
   • State Banner (sticky في رأس الـ card عند الدفع)
   • زر "ادفع هذا القسط" في الـ timeline
   • زر دفع المتبقي مع amount منفصل
   ════════════════════════════════════════════════════════════════════════════ */


/* ─── State Banner — يظهر أثناء التدفق ───────────────────────────────── */

.sbil-state-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(15, 23, 42, 0.5);
  animation: sbil-banner-in 0.25s ease-out;
}

.sbil-state-banner[hidden] {
  display: none !important;
}

.sbil-state-banner i {
  font-size: 1.05rem;
}

@keyframes sbil-banner-in {
  from { transform: translateY(-6px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

/* ألوان الـ states */
.sbil-state-banner.sbil-st-prep {
  background: linear-gradient(135deg, rgba(96, 165, 250, 0.1), rgba(15, 23, 42, 0.5));
  border-color: rgba(96, 165, 250, 0.32);
  color: #93c5fd;
}
.sbil-state-banner.sbil-st-prep i { color: #60a5fa; }

.sbil-state-banner.sbil-st-open {
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.1), rgba(15, 23, 42, 0.5));
  border-color: rgba(251, 191, 36, 0.32);
  color: #fcd34d;
}
.sbil-state-banner.sbil-st-open i { color: #fbbf24; }

.sbil-state-banner.sbil-st-wait {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.08), rgba(15, 23, 42, 0.5));
  border-color: rgba(168, 85, 247, 0.32);
  color: #d8b4fe;
}
.sbil-state-banner.sbil-st-wait i { color: #a855f7; }

.sbil-state-banner.sbil-st-verify {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.12), rgba(15, 23, 42, 0.5));
  border-color: rgba(168, 85, 247, 0.4);
  color: #d8b4fe;
}
.sbil-state-banner.sbil-st-verify i { color: #a855f7; }

.sbil-state-banner.sbil-st-ok {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.12), rgba(15, 23, 42, 0.5));
  border-color: rgba(34, 197, 94, 0.4);
  color: #4ade80;
}
.sbil-state-banner.sbil-st-ok i { color: #22c55e; }

.sbil-state-banner.sbil-st-fail {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.12), rgba(15, 23, 42, 0.5));
  border-color: rgba(239, 68, 68, 0.4);
  color: #fca5a5;
}
.sbil-state-banner.sbil-st-fail i { color: #ef4444; }


/* ─── زر دفع القسط (داخل الـ timeline) ─────────────────────────────── */

.sbil-inst-pay-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  margin-top: 10px;
  padding: 10px 12px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: #fff;
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 14px rgba(34, 197, 94, 0.28),
              inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.sbil-inst-pay-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(34, 197, 94, 0.38),
              inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.sbil-inst-pay-btn:active {
  transform: translateY(0);
}

.sbil-inst-pay-btn i { font-size: 0.95em; }

.sbil-inst-pay-btn > span:nth-of-type(1) {
  flex: 1;
  text-align: start;
}

.sbil-inst-pay-amount {
  font-size: 0.82rem;
  font-weight: 800;
  padding: 3px 10px;
  background: rgba(0, 0, 0, 0.22);
  border-radius: 999px;
  direction: ltr;
  font-variant-numeric: tabular-nums;
}

/* ─── قسط مقفل (انتظار الوقت) ──────────────────────────────────────── */

.sbil-inst-pay-locked {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  padding: 7px 10px;
  background: rgba(148, 163, 184, 0.08);
  border: 1px dashed rgba(148, 163, 184, 0.22);
  border-radius: 8px;
  font-size: 0.74rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.5));
}

.sbil-inst-pay-locked i {
  color: rgba(148, 163, 184, 0.6);
  font-size: 0.85em;
}


/* ─── زر الدفع الكبير (المتبقي) — تحديث ──────────────────────────── */

.sbil-pay-btn-large {
  /* الـ base موجود في §8، نضيف هنا حقل للمبلغ */
}

.sbil-pay-btn-amount {
  font-size: 0.92rem;
  font-weight: 800;
  padding: 4px 12px;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 999px;
  direction: ltr;
  font-variant-numeric: tabular-nums;
  margin-inline-start: auto;
}


/* ─── حالة "preparing" داخل المودال ──────────────────────────────── */

.sbil-pay-thinking {
  padding: 40px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.sbil-pay-thinking p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.65));
}

.sbil-pay-verifying {
  padding: 32px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.sbil-pay-verifying p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.65));
}


/* ─── شارة "دفع كامل" / "دفع قسط" داخل المودال ──────────────────── */

.sbil-pay-summary-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 10px;
  padding: 4px 10px;
  background: rgba(96, 165, 250, 0.1);
  border: 1px solid rgba(96, 165, 250, 0.28);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #93c5fd;
}

.sbil-pay-summary-tag i {
  color: #60a5fa;
  font-size: 0.85em;
}


/* ─── رسالة خطأ بعد فشل التجهيز ──────────────────────────────────── */

.sbil-pay-error-detail {
  padding: 16px;
  text-align: center;
}

.sbil-pay-error-detail p {
  margin: 0 0 12px;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.7));
}

.sbil-pay-error-detail .sbil-back-btn {
  margin: 0 auto;
}


/* ─── الـ Mobile ──────────────────────────────────────────────────── */

@media (max-width: 480px) {
  .sbil-inst-pay-btn {
    padding: 9px 10px;
    font-size: 0.84rem;
  }

  .sbil-inst-pay-amount {
    font-size: 0.76rem;
    padding: 2px 8px;
  }

  .sbil-state-banner {
    font-size: 0.82rem;
    padding: 8px 12px;
  }
}


/* ════════════════════════════════════════════════════════════════════════════
   §10  Payment Result Pages — صفحات نتيجة الدفع
   ────────────────────────────────────────────────────────────────────────────
   ثلاث صفحات:
     • Success — Hero أخضر + amount card + receipt + زر رجوع
     • Failed  — Hero هادئ + hint + 3 أزرار (إعادة محاولة + دعم + رجوع)
     • Pending — Hero بنفسجي + dots animation + hint
   ════════════════════════════════════════════════════════════════════════════ */

.sbil-result {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 4px;
  animation: sbil-result-in 0.32s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes sbil-result-in {
  from { transform: translateY(8px); opacity: 0; }
  to   { transform: translateY(0);   opacity: 1; }
}

/* ─── Hero (الأيقونة + العنوان) ──────────────────────────────────────── */

.sbil-result-hero {
  text-align: center;
  padding: 8px 0 4px;
}

.sbil-result-icon-ring {
  position: relative;
  width: 88px;
  height: 88px;
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sbil-result-icon-bg {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(34, 197, 94, 0.18), transparent 65%);
  animation: sbil-ring-pulse 2.4s ease-in-out infinite;
}

.sbil-result-icon-ring > i {
  position: relative;
  z-index: 1;
  font-size: 4rem;
  color: #22c55e;
  filter: drop-shadow(0 4px 14px rgba(34, 197, 94, 0.42));
}

/* failed: لون هادئ، رمادي/برتقالي */
.sbil-result-icon-calm > .sbil-result-icon-bg {
  background: radial-gradient(circle, rgba(249, 115, 22, 0.16), transparent 65%);
  animation: none;
}
.sbil-result-icon-calm > i {
  color: #fb923c;
  filter: drop-shadow(0 4px 14px rgba(249, 115, 22, 0.38));
}

/* pending: بنفسجي */
.sbil-result-icon-pending > .sbil-result-icon-bg {
  background: radial-gradient(circle, rgba(168, 85, 247, 0.2), transparent 65%);
}
.sbil-result-icon-pending > i {
  color: #a855f7;
  filter: drop-shadow(0 4px 14px rgba(168, 85, 247, 0.42));
}

@keyframes sbil-ring-pulse {
  0%, 100% { transform: scale(1);    opacity: 1; }
  50%      { transform: scale(1.08); opacity: 0.75; }
}

.sbil-result-title {
  margin: 0 0 6px;
  font-size: 1.32rem;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.sbil-result-success .sbil-result-title {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.sbil-result-subtitle {
  margin: 0;
  font-size: 0.92rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.7));
  line-height: 1.6;
}

/* ─── Amount Card (المبلغ المدفوع) ────────────────────────────────────── */

.sbil-result-amount-card {
  padding: 18px 16px;
  text-align: center;
  background:
    radial-gradient(ellipse at top, rgba(34, 197, 94, 0.06), transparent 70%),
    rgba(15, 23, 42, 0.5);
  border: 1px solid rgba(34, 197, 94, 0.22);
  border-radius: 14px;
}

.sbil-result-amount-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.65));
  margin-bottom: 6px;
}

.sbil-result-amount-value {
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: 0.3px;
  direction: ltr;
  font-variant-numeric: tabular-nums;
  background: linear-gradient(135deg, #4ade80, #22c55e);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 6px rgba(34, 197, 94, 0.32));
}

.sbil-result-amount-note {
  margin-top: 10px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 11px;
  background: rgba(96, 165, 250, 0.1);
  border: 1px solid rgba(96, 165, 250, 0.28);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #93c5fd;
}

.sbil-result-amount-note i {
  color: #60a5fa;
  font-size: 0.85em;
}

/* ─── Receipt (صفوف الإيصال) ──────────────────────────────────────────── */

.sbil-receipt {
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  overflow: hidden;
}

.sbil-receipt-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
}

.sbil-receipt-row:last-child { border-bottom: none; }

.sbil-receipt-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.6));
  flex-shrink: 0;
}

.sbil-receipt-value {
  font-size: 0.88rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.sbil-receipt-id {
  font-family: 'Courier New', monospace;
  font-size: 0.82rem;
  padding: 3px 9px;
  background: rgba(96, 165, 250, 0.1);
  border: 1px solid rgba(96, 165, 250, 0.22);
  border-radius: 6px;
  direction: ltr;
  color: #93c5fd;
}

.sbil-receipt-mask {
  font-family: 'Courier New', monospace;
  font-size: 0.82rem;
  padding: 2px 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  direction: ltr;
  letter-spacing: 0.5px;
}

.sbil-receipt-method i {
  font-size: 1.05em;
}

.sbil-receipt-method i.fa-apple-pay {
  color: #d8b4fe;
}

.sbil-receipt-method i.fa-credit-card {
  color: #93c5fd;
}

.sbil-receipt-method-co {
  font-size: 0.72rem;
  opacity: 0.7;
}

.sbil-receipt-status-ok {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.32);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  color: #4ade80;
}

/* ─── Copy Button ─────────────────────────────────────────────────────── */

.sbil-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 9px;
  background: rgba(96, 165, 250, 0.08);
  border: 1px solid rgba(96, 165, 250, 0.24);
  border-radius: 6px;
  color: #93c5fd;
  font-family: inherit;
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s ease;
}

.sbil-copy-btn:hover {
  background: rgba(96, 165, 250, 0.14);
  border-color: rgba(96, 165, 250, 0.4);
  transform: translateY(-1px);
}

.sbil-copy-btn i { font-size: 0.88em; }

.sbil-copy-btn-ok {
  background: rgba(34, 197, 94, 0.14);
  border-color: rgba(34, 197, 94, 0.4);
  color: #4ade80;
}

.sbil-copy-btn-fail {
  background: rgba(239, 68, 68, 0.14);
  border-color: rgba(239, 68, 68, 0.4);
  color: #fca5a5;
}

/* ─── Result Actions (الأزرار) ───────────────────────────────────────── */

.sbil-result-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
}

.sbil-result-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 16px;
  border: none;
  border-radius: 12px;
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
}

.sbil-result-btn:active { transform: translateY(0); }

/* Primary — success: أخضر، failed: ذهبي */
.sbil-result-btn-primary {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: #172554;
  box-shadow: 0 6px 18px rgba(251, 191, 36, 0.32),
              inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.sbil-result-success .sbil-result-btn-primary {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #fff;
  box-shadow: 0 6px 18px rgba(34, 197, 94, 0.32),
              inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.sbil-result-btn-primary:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

/* Support — Telegram blue */
.sbil-result-btn-support {
  background: rgba(0, 136, 204, 0.12);
  border: 1px solid rgba(0, 136, 204, 0.32);
  color: #38bdf8;
}

.sbil-result-btn-support:hover {
  background: rgba(0, 136, 204, 0.2);
  border-color: rgba(0, 136, 204, 0.5);
  transform: translateY(-2px);
}

/* Ghost — رجوع */
.sbil-result-btn-ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.7));
}

.sbil-result-btn-ghost:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.18);
  color: rgba(248, 250, 252, 0.9);
}

/* ─── Result Hint (رسالة هادئة) ──────────────────────────────────────── */

.sbil-result-hint {
  display: flex;
  gap: 10px;
  padding: 12px 14px;
  background: rgba(148, 163, 184, 0.06);
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 12px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.7));
}

.sbil-result-failed .sbil-result-hint {
  background: rgba(249, 115, 22, 0.05);
  border-color: rgba(249, 115, 22, 0.18);
}

.sbil-result-pending .sbil-result-hint {
  background: rgba(168, 85, 247, 0.05);
  border-color: rgba(168, 85, 247, 0.18);
}

.sbil-result-hint i {
  flex: 0 0 auto;
  font-size: 1rem;
  color: #94a3b8;
  margin-top: 2px;
}

.sbil-result-failed .sbil-result-hint i { color: #fb923c; }
.sbil-result-pending .sbil-result-hint i { color: #a855f7; }

/* ─── Pending Indicator (3 dots animation) ──────────────────────────── */

.sbil-result-pending-indicator {
  display: flex;
  justify-content: center;
  padding: 8px 0;
}

.sbil-pending-dots {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.sbil-pending-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #a855f7;
  box-shadow: 0 0 12px rgba(168, 85, 247, 0.5);
  animation: sbil-dot-bounce 1.4s ease-in-out infinite;
}

.sbil-pending-dots span:nth-child(2) { animation-delay: 0.18s; }
.sbil-pending-dots span:nth-child(3) { animation-delay: 0.36s; }

@keyframes sbil-dot-bounce {
  0%, 80%, 100% {
    transform: scale(0.4);
    opacity: 0.5;
  }
  40% {
    transform: scale(1);
    opacity: 1;
  }
}

/* ─── Responsive ─────────────────────────────────────────────────────── */

@media (max-width: 480px) {
  .sbil-result-icon-ring {
    width: 76px;
    height: 76px;
  }

  .sbil-result-icon-ring > i {
    font-size: 3.4rem;
  }

  .sbil-result-title {
    font-size: 1.18rem;
  }

  .sbil-result-amount-value {
    font-size: 1.55rem;
  }

  .sbil-receipt-row {
    padding: 10px 12px;
    gap: 6px;
  }

  .sbil-receipt-label {
    font-size: 0.74rem;
  }

  .sbil-receipt-value {
    font-size: 0.82rem;
  }

  .sbil-receipt-id,
  .sbil-receipt-mask {
    font-size: 0.74rem;
  }

  .sbil-result-btn {
    padding: 11px 14px;
    font-size: 0.86rem;
  }
}


/* ════════════════════════════════════════════════════════════════════════════
   §11  Realtime Status Badge — شارة المزامنة اللحظية
   ────────────────────────────────────────────────────────────────────────────
   حالات الـ badge:
     • idle         — متوقفة (رمادي)
     • connecting   — جاري الاتصال (أصفر، spinner)
     • connected    — متزامن (أخضر مع نبض)
     • disconnected — منقطع (أحمر)
     • fallback     — تحديث يدوي (ذهبي، قابل للنقر)
   ════════════════════════════════════════════════════════════════════════════ */

.sbil-rt-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-inline-start: auto;   /* محاذاة لنهاية العنوان (لليسار في RTL) */
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.2);
  color: rgba(248, 250, 252, 0.7);
  font-family: inherit;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2px;
  cursor: default;
  transition: all 0.18s ease;
  vertical-align: middle;
  white-space: nowrap;
}

.sbil-rt-badge i {
  font-size: 0.62rem;
  flex-shrink: 0;
}

.sbil-rt-badge:disabled {
  cursor: default;
  opacity: 0.7;
}

/* idle */
.sbil-rt-idle {
  color: rgba(148, 163, 184, 0.7);
  background: rgba(148, 163, 184, 0.06);
  border-color: rgba(148, 163, 184, 0.15);
}
.sbil-rt-idle i { color: rgba(148, 163, 184, 0.5); }

/* connecting */
.sbil-rt-connecting {
  color: #fcd34d;
  background: rgba(251, 191, 36, 0.08);
  border-color: rgba(251, 191, 36, 0.28);
}
.sbil-rt-connecting i { color: #fbbf24; }

/* connected — نبض أخضر دقيق */
.sbil-rt-connected {
  color: #4ade80;
  background: rgba(34, 197, 94, 0.08);
  border-color: rgba(34, 197, 94, 0.28);
}
.sbil-rt-connected i {
  color: #22c55e;
  animation: sbil-rt-pulse 2.2s ease-in-out infinite;
}

@keyframes sbil-rt-pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
    filter: drop-shadow(0 0 0 rgba(34, 197, 94, 0));
  }
  50% {
    opacity: 0.7;
    transform: scale(1.2);
    filter: drop-shadow(0 0 4px rgba(34, 197, 94, 0.6));
  }
}

/* disconnected */
.sbil-rt-disconnected {
  color: #fca5a5;
  background: rgba(239, 68, 68, 0.08);
  border-color: rgba(239, 68, 68, 0.28);
  cursor: pointer;
}
.sbil-rt-disconnected i { color: #ef4444; }
.sbil-rt-disconnected:hover {
  background: rgba(239, 68, 68, 0.14);
  border-color: rgba(239, 68, 68, 0.4);
}

/* fallback — قابل للنقر للتحديث اليدوي */
.sbil-rt-fallback {
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.1);
  border-color: rgba(251, 191, 36, 0.32);
  cursor: pointer;
}
.sbil-rt-fallback i { color: #f59e0b; }
.sbil-rt-fallback:hover {
  background: rgba(251, 191, 36, 0.18);
  border-color: rgba(251, 191, 36, 0.5);
  transform: translateY(-1px);
}

.sbil-rt-fallback:active {
  transform: translateY(0);
}

/* mobile */
@media (max-width: 480px) {
  .sbil-rt-badge {
    font-size: 0.62rem;
    padding: 3px 8px;
  }
  .sbil-rt-badge i { font-size: 0.55rem; }
}


/* ════════════════════════════════════════════════════════════════════════════
   §LIGHT-OVERRIDE — تصحيح كل الـ rgba(255,255,255,...) hardcoded للوضع الفاتح
   ────────────────────────────────────────────────────────────────────────────
   🔄 ١٢ مايو ٢٠٢٦ (مُحدَّث) — أسماء classes صحيحة + تغطية شاملة
   الـ CSS الأصلي يستخدم كثيراً rgba(255,255,255, alpha) للخلفيات والـ borders
   (تشتغل تماماً على bg-page الداكن). في light mode، الخلفية بيضاء فلا تظهر
   أي طبقة بيضاء شفافة فوقها. + نصوص hardcoded بألوان فاتحة (#fbbf24, #93c5fd)
   تظهر باهتة على خلفية بيضاء.

   هذا الـ block يصحح كل العناصر المرئية للـ [data-theme="light"] فقط.
   ════════════════════════════════════════════════════════════════════════════ */

/* ─── (أ) الإطار الرئيسي + الـ list wrap ─────────────────────────────── */

:root[data-theme="light"] #page-invoices,
:root[data-theme="light"] #page-invoice-detail {
  color: #0f172a;
}

/* ─── (ب) Back button + page header ─────────────────────────────────── */

:root[data-theme="light"] .sbil-back-btn {
  background: rgba(15, 23, 42, 0.05);
  border-color: rgba(15, 23, 42, 0.12);
  color: #1e293b;
}
:root[data-theme="light"] .sbil-back-btn:hover {
  background: rgba(15, 23, 42, 0.09);
  border-color: rgba(15, 23, 42, 0.2);
}

:root[data-theme="light"] .sbil-page-header h2 {
  color: #0f172a;
}

/* ─── (ج) Welcome card (الـ class الصحيح: .sbil-welcome) ─────────────── */

:root[data-theme="light"] .sbil-welcome {
  background:
    linear-gradient(135deg, #ffffff 0%, #f8fafc 100%) !important;
  border: 1px solid #e2e8f0 !important;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06) !important;
}

:root[data-theme="light"] .sbil-welcome-text h2 {
  color: #0f172a;
}

:root[data-theme="light"] .sbil-welcome-text p {
  color: #475569 !important;
}

/* الـ welcome icon — يبقى ذهبي لكن الـ shadow أخف */
:root[data-theme="light"] .sbil-welcome-icon {
  box-shadow: 0 4px 12px rgba(217, 119, 6, 0.25);
}

/* ─── (د) بطاقة الفاتورة (.sbil-full-card) + أي بطاقة ─────────────── */

:root[data-theme="light"] .sbil-full-card,
:root[data-theme="light"] .sbil-invoice-card {
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06) !important;
  color: #0f172a;
}

/* عناوين البطاقة */
:root[data-theme="light"] .sbil-full-card h2,
:root[data-theme="light"] .sbil-full-card h3,
:root[data-theme="light"] .sbil-full-card h4,
:root[data-theme="light"] .sbil-invoice-card h2,
:root[data-theme="light"] .sbil-invoice-card h3 {
  color: #0f172a;
}

:root[data-theme="light"] .sbil-full-card p,
:root[data-theme="light"] .sbil-invoice-card p {
  color: #334155;
}

/* ─── (هـ) Summary grid + الـ sum boxes — كانت ألوان hardcoded ─────── */

:root[data-theme="light"] .sbil-sum-box {
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  color: #0f172a;
}

:root[data-theme="light"] .sbil-sum-label {
  color: #475569 !important;
}

:root[data-theme="light"] .sbil-sum-value {
  color: #0f172a;
}

/* ألوان sum-boxes حسب النوع — تباين أعلى للأبيض */
:root[data-theme="light"] .sbil-sum-base {
  border-color: #93c5fd !important;
}
:root[data-theme="light"] .sbil-sum-base i {
  color: #1d4ed8;
}
:root[data-theme="light"] .sbil-sum-base .sbil-sum-value {
  color: #1e40af;
}

:root[data-theme="light"] .sbil-sum-discount {
  border-color: #fcd34d !important;
}
:root[data-theme="light"] .sbil-sum-discount i {
  color: #b45309;
}
:root[data-theme="light"] .sbil-sum-discount .sbil-sum-value {
  color: #92400e;
}

:root[data-theme="light"] .sbil-sum-total {
  border-color: #fbbf24 !important;
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%) !important;
}
:root[data-theme="light"] .sbil-sum-total i {
  color: #92400e;
}
:root[data-theme="light"] .sbil-sum-total .sbil-sum-value {
  color: #78350f;
  -webkit-text-fill-color: #78350f;
  background: none;
  -webkit-background-clip: initial;
}

:root[data-theme="light"] .sbil-sum-paid {
  border-color: #86efac !important;
}
:root[data-theme="light"] .sbil-sum-paid i {
  color: #15803d;
}
:root[data-theme="light"] .sbil-sum-paid .sbil-sum-value {
  color: #166534;
}

:root[data-theme="light"] .sbil-sum-remaining {
  border-color: #fdba74 !important;
}
:root[data-theme="light"] .sbil-sum-remaining i {
  color: #c2410c;
}
:root[data-theme="light"] .sbil-sum-remaining .sbil-sum-value {
  color: #9a3412;
}

/* ─── (و) أي عنصر فيه rgba(255,255,255,...) كخلفية أو border ─────── */

:root[data-theme="light"] .sbil-detail-section,
:root[data-theme="light"] .sbil-item-row,
:root[data-theme="light"] .sbil-payment-row,
:root[data-theme="light"] .sbil-info-row,
:root[data-theme="light"] .sbil-method-option,
:root[data-theme="light"] .sbil-meta-pill,
:root[data-theme="light"] .sbil-items-empty,
:root[data-theme="light"] .sbil-inst-row,
:root[data-theme="light"] .sbil-inst-item {
  background: #ffffff !important;
  border-color: #e2e8f0 !important;
  color: #0f172a;
}

/* ─── (ز) النصوص الخافتة — كانت أبيض شفاف ─────────────────────────── */

:root[data-theme="light"] .sbil-info-label,
:root[data-theme="light"] .sbil-meta-label,
:root[data-theme="light"] .sbil-item-desc,
:root[data-theme="light"] .sbil-empty p,
:root[data-theme="light"] .sbil-loading p {
  color: #475569 !important;
}

/* قيم/أرقام — داكنة وواضحة */
:root[data-theme="light"] .sbil-info-value,
:root[data-theme="light"] .sbil-item-title,
:root[data-theme="light"] .sbil-item-amount,
:root[data-theme="light"] .sbil-payment-amount,
:root[data-theme="light"] .sbil-detail-title,
:root[data-theme="light"] .sbil-section-title {
  color: #0f172a;
}

/* ─── (ح) Loading state — spinner + نصوص ─────────────────────────── */

:root[data-theme="light"] .sbil-loading,
:root[data-theme="light"] .sbil-empty,
:root[data-theme="light"] .sbil-error {
  color: #475569;
}

:root[data-theme="light"] .sbil-empty h3 {
  color: #0f172a;
}

:root[data-theme="light"] .sbil-empty-icon {
  color: #059669;
  opacity: 0.5;
}

:root[data-theme="light"] .sbil-spinner {
  border-color: rgba(5, 150, 105, 0.18);
  border-top-color: #059669;
}

/* ─── (ط) Pay modal — full coverage ───────────────────────────────── */

:root[data-theme="light"] .sbil-pay-modal-backdrop {
  background: rgba(15, 23, 42, 0.45);
}

:root[data-theme="light"] .sbil-pay-modal-box {
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.18);
  color: #0f172a;
}

:root[data-theme="light"] .sbil-pay-modal-header,
:root[data-theme="light"] .sbil-pay-modal-footer {
  background: #f8fafc !important;
  border-color: #e2e8f0 !important;
  color: #0f172a;
}

:root[data-theme="light"] .sbil-pay-modal-header h3 {
  color: #0f172a;
}

:root[data-theme="light"] .sbil-pay-close {
  color: #475569;
  background: rgba(15, 23, 42, 0.05);
}
:root[data-theme="light"] .sbil-pay-close:hover {
  color: #0f172a;
  background: rgba(15, 23, 42, 0.10);
}

:root[data-theme="light"] .sbil-pay-summary {
  background: #f8fafc !important;
  border-color: #e2e8f0 !important;
  color: #0f172a;
}

:root[data-theme="light"] .sbil-pay-summary-label,
:root[data-theme="light"] .sbil-pay-summary-meta {
  color: #475569 !important;
}

:root[data-theme="light"] .sbil-pay-summary-amount {
  color: #047857;
}

:root[data-theme="light"] .sbil-pay-summary-tag {
  background: rgba(5, 150, 105, 0.10);
  border: 1px solid rgba(5, 150, 105, 0.30);
  color: #047857;
}

/* ─── (ي) Method options (radio) ────────────────────────────────── */

:root[data-theme="light"] .sbil-method-option:has(input:checked) {
  background: rgba(5, 150, 105, 0.08) !important;
  border-color: #059669 !important;
}

/* ─── (ك) State banners ─────────────────────────────────────────── */

:root[data-theme="light"] .sbil-state-banner {
  background: #f8fafc !important;
  border-color: #e2e8f0 !important;
}

:root[data-theme="light"] .sbil-st-fail {
  background: rgba(220, 38, 38, 0.06) !important;
  border-color: rgba(220, 38, 38, 0.3) !important;
  color: #b91c1c !important;
}

/* ─── (ل) Status badges على الفواتير ─────────────────────────────── */

:root[data-theme="light"] .sbil-status-badge {
  font-weight: 700;
}

/* ─── (م) divider lines ─────────────────────────────────────────── */

:root[data-theme="light"] .sbil-payments-list .sbil-payment-row + .sbil-payment-row,
:root[data-theme="light"] .sbil-items-list .sbil-item-row + .sbil-item-row {
  border-top-color: #e2e8f0 !important;
}


/* ─── (ن) Moyasar form — إصلاح لون الـ labels في dark mode ─────────────────
   ────────────────────────────────────────────────────────────────────────
   🔄 [Go-Live v3 — 14 مايو 2026] نسخة محافظة:
      المشكلة الأصلية: labels مثل "الاسم على البطاقة" تظهر بلون أسود من
      Moyasar SDK وتختفي على الخلفية الداكنة.

      نسخة v2 السابقة كانت عدوانية جداً (CSS + JS enforcer) وكسرت رسم
      Moyasar (MutationObserver loop + font-family inherit + width على
      iframes). هذه النسخة تركّز فقط على ما يلزم لإصلاح اللون:
        • لا نلمس layout (width / padding / iframes / margins)
        • لا نلمس font-family
        • فقط نُلوّن الـ text content بـ !important على المواضع المعروفة

      Moyasar HTML structure (من ستايلهم الفعلي):
        <div id="sbilMoyasarForm" class="mysr-form">  ← div بتاعنا
          <div id="mysr-form-form-el" class="mysr-form-moyasarForm" payment-form="true">
            ...labels, inputs, buttons...
          </div>
        </div>
      الكلاسات الداخلية كلها بصيغة .mysr-form-* (مش .mysr-* فقط).
   ──────────────────────────────────────────────────────────────────────── */

/* الكونتينر — تحديد الحد الأدنى والـ margin فقط، بدون لمس padding داخلي
   عشان ما نكسر spacing الـ form الداخلي */
#sbilMoyasarForm {
  min-height: 200px;
  margin-top: 14px;
}

/* (1) لون النص العام للـ Moyasar form — يُورَّث للأبناء الذين ليس عندهم
       color صريح. هذا يحلّ الـ labels لأنها ترث من الـ container.
       نستهدف الـ id بنفسه + الـ wrapper الداخلي لـ Moyasar. */
#sbilMoyasarForm,
#sbilMoyasarForm > div,
#sbilMoyasarForm form,
#sbilMoyasarForm [id^="mysr-form-form-el"],
#sbilMoyasarForm [class*="mysr-form-moyasarForm"] {
  color: var(--sbil-text) !important;
}

/* (2) Labels المرئية — "الاسم على البطاقة" / "معلومات بطاقة الإئتمان" / إلخ.
       Moyasar v1.14 يستخدم <label> و <h4> و <span> و <div> بـ classes مختلفة.
       نستهدف بشكل شامل عشان نضمن المعالجة.
       🔄 [Go-Live v4] لون أوضح وأبرز — استبدلنا --sbil-text-muted بـ --sbil-text
       (أبيض في dark / أسود في light) + font-weight: 700 عشان يكون متناسق
       مع باقي العناصر البارزة (المبلغ، شارة "الدفع الآمن"). */
#sbilMoyasarForm label,
#sbilMoyasarForm legend,
#sbilMoyasarForm h1,
#sbilMoyasarForm h2,
#sbilMoyasarForm h3,
#sbilMoyasarForm h4,
#sbilMoyasarForm h5,
#sbilMoyasarForm h6,
#sbilMoyasarForm [class*="mysr-form-label"],
#sbilMoyasarForm [class*="mysr-form-name-label"],
#sbilMoyasarForm [class*="mysr-form-card-label"],
#sbilMoyasarForm [class*="mysr-form-name-title"],
#sbilMoyasarForm [class*="mysr-form-card-title"],
#sbilMoyasarForm [class*="mysr-form-section-title"],
#sbilMoyasarForm [class*="mysr-form-section-label"],
#sbilMoyasarForm [class*="mysr-form-fieldLabel"],
#sbilMoyasarForm [class*="mysr-form-name-section"] > div:first-child,
#sbilMoyasarForm [class*="mysr-form-card-section"] > div:first-child {
  color: var(--sbil-text) !important;
  -webkit-text-fill-color: var(--sbil-text) !important;
  font-weight: 700 !important;
  opacity: 1 !important;
}

/* (3) الـ inputs الفعلية (input للاسم — رقم البطاقة في iframe ما يُلمس) */
#sbilMoyasarForm input[type="text"],
#sbilMoyasarForm input[type="tel"],
#sbilMoyasarForm input[type="email"],
#sbilMoyasarForm input:not([type]),
#sbilMoyasarForm [class*="mysr-form-name-input"] {
  color: var(--sbil-text) !important;
  -webkit-text-fill-color: var(--sbil-text) !important;
}

/* (4) placeholder الـ inputs */
#sbilMoyasarForm input::placeholder,
#sbilMoyasarForm input::-webkit-input-placeholder {
  color: var(--sbil-text-dim) !important;
  -webkit-text-fill-color: var(--sbil-text-dim) !important;
  opacity: 1 !important;
}

/* (5) Footer "خدمة الدفع مقدمة من قبل ميسر" / warning notes — رمادي خافت */
#sbilMoyasarForm > p,
#sbilMoyasarForm small,
#sbilMoyasarForm [class*="mysr-form-warn"],
#sbilMoyasarForm [class*="mysr-form-footer"] {
  color: var(--sbil-text-dim) !important;
  -webkit-text-fill-color: var(--sbil-text-dim) !important;
}

/* (6) رسائل الخطأ (validation) — أحمر */
#sbilMoyasarForm [class*="error"]:not(button):not([class*="mysr-form-button"]),
#sbilMoyasarForm .invalid-feedback,
#sbilMoyasarForm .error-message {
  color: #f87171 !important;
  -webkit-text-fill-color: #f87171 !important;
}

/* (7) Test mode warning — defensive (يظهر فقط لو pk_test_) */
#sbilMoyasarForm [class*="test-mode"],
#sbilMoyasarForm [class*="testmode"],
#sbilMoyasarForm .alert-warning,
#sbilMoyasarForm .text-warning {
  color: #fbbf24 !important;
  -webkit-text-fill-color: #fbbf24 !important;
}

/* ⚠️ مهم: ما نلمس layout properties (width/padding/margin/display/flex) ولا
   font-family ولا الـ buttons. Moyasar يعتمد عليها لرسم النموذج. لو ضفنا
   overrides عليها، يُحتمل أن نكسر الـ rendering كما حصل في v2. */


/* ════════════════════════════════════════════════════════════════════════════
   نهاية ملف student-billing.css
   ════════════════════════════════════════════════════════════════════════════ */


/* ════════════════════════════════════════════════════════════════════════════
   🆕 [Student Billing Overhaul — 14 مايو 2026]
   ────────────────────────────────────────────────────────────────────────────
   تنسيقات:
     • Service Tile Badge (عداد الفواتير غير المدفوعة)
     • Payment Timeline (سجل الدفعات في تفاصيل الفاتورة)
     • Receipt Modal (إيصال احترافي قابل للطباعة)
     • Receipt Button (زر إيصال داخل Timeline)
   ════════════════════════════════════════════════════════════════════════════ */


/* ─── (1) Badge على tile "الفواتير" — عداد الفواتير غير المدفوعة ──────── */
.svc-card-badge {
  position: absolute;
  top: 10px;
  inset-inline-end: 10px;
  min-width: 22px;
  height: 22px;
  padding: 0 7px;
  background: linear-gradient(135deg, #ef4444, #b91c1c);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  border-radius: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.5),
              0 0 0 2px rgba(239, 68, 68, 0.15);
  z-index: 2;
  animation: sbil-badge-pulse 2s ease-in-out infinite;
  font-family: ui-monospace, Menlo, monospace;
  letter-spacing: 0;
}

@keyframes sbil-badge-pulse {
  0%, 100% { transform: scale(1);   box-shadow: 0 2px 8px rgba(239, 68, 68, 0.5), 0 0 0 2px rgba(239, 68, 68, 0.15); }
  50%      { transform: scale(1.06); box-shadow: 0 2px 10px rgba(239, 68, 68, 0.6), 0 0 0 3px rgba(239, 68, 68, 0.20); }
}

/* الـ svc-card لازم يكون position relative لتثبيت الـ badge */
.svc-card {
  position: relative;
}


/* ─── (2) Payment Timeline — سجل الدفعات في تفاصيل الفاتورة ───────────── */
.sbil-timeline {
  position: relative;
  padding: 10px 0;
}

.sbil-timeline::before {
  content: '';
  position: absolute;
  top: 14px;
  bottom: 14px;
  inset-inline-end: 18px;
  width: 2px;
  background: linear-gradient(to bottom,
    rgba(34, 197, 94, 0.5) 0%,
    rgba(34, 197, 94, 0.15) 100%);
  z-index: 0;
}

.sbil-timeline-item {
  position: relative;
  display: flex;
  gap: 14px;
  padding: 12px 0;
  align-items: flex-start;
}

.sbil-timeline-dot {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.15),
              0 4px 10px rgba(34, 197, 94, 0.3);
  z-index: 1;
}

.sbil-timeline-body {
  flex: 1;
  background: rgba(34, 197, 94, 0.05);
  border: 1px solid rgba(34, 197, 94, 0.18);
  border-radius: 10px;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sbil-timeline-amount {
  font-size: 1.05rem;
  font-weight: 800;
  color: #22c55e;
  font-family: ui-monospace, Menlo, monospace;
}

.sbil-timeline-meta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: var(--muted, #94a3b8);
}

.sbil-timeline-meta i {
  margin-inline-end: 4px;
  opacity: 0.8;
}

.sbil-timeline-method {
  color: var(--text, #e2e8f0);
  font-weight: 500;
}

.sbil-receipt-btn {
  align-self: flex-start;
  margin-top: 4px;
  padding: 6px 14px;
  background: rgba(96, 165, 250, 0.1);
  border: 1px solid rgba(96, 165, 250, 0.35);
  color: #60a5fa;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sbil-receipt-btn:hover {
  background: rgba(96, 165, 250, 0.2);
  border-color: rgba(96, 165, 250, 0.55);
  transform: translateY(-1px);
}


/* ─── (3) Receipt Modal — إيصال احترافي قابل للطباعة ──────────────────── */
.sbil-receipt-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(2, 6, 23, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: sbil-receipt-fade 0.2s ease-out;
}

@keyframes sbil-receipt-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes sbil-receipt-slide {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0)    scale(1); }
}

.sbil-receipt-box {
  background: linear-gradient(180deg, #ffffff 0%, #fafafa 100%);
  color: #000;
  border-radius: 16px;
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  animation: sbil-receipt-slide 0.25s ease-out;
  direction: rtl;
}

.sbil-receipt-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: linear-gradient(135deg, #1e3a8a, #172554);
  color: #fff;
}

.sbil-receipt-head h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

.sbil-receipt-head h3 i {
  color: #fbbf24;
}

.sbil-receipt-close {
  width: 32px;
  height: 32px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.sbil-receipt-close:hover {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.5);
}

.sbil-receipt-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px 22px;
  color: #111;
}

.sbil-receipt-logo {
  text-align: center;
  margin-bottom: 8px;
}

.sbil-receipt-logo svg {
  width: 70px;
  height: 70px;
  filter: drop-shadow(0 2px 8px rgba(217, 119, 6, 0.25));
}

.sbil-receipt-title {
  font-size: 1.25rem;
  font-weight: 800;
  text-align: center;
  color: #1e3a8a;
  margin-bottom: 2px;
}

.sbil-receipt-subtitle {
  text-align: center;
  color: #6b7280;
  font-size: 0.9rem;
  margin-bottom: 18px;
}

.sbil-receipt-hr {
  border: none;
  border-top: 1px dashed #d1d5db;
  margin: 14px 0;
}

.sbil-receipt-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 0.92rem;
  align-items: baseline;
}

.sbil-receipt-label {
  color: #6b7280;
}

.sbil-receipt-value {
  font-weight: 700;
  color: #111827;
  text-align: end;
}

.sbil-receipt-amount {
  background: linear-gradient(135deg, #fef3c7, #fffbeb);
  padding: 14px 12px;
  border-radius: 10px;
  margin: 10px 0;
  border: 1px solid #fde68a;
}

.sbil-receipt-amount .sbil-receipt-value {
  font-size: 1.2rem;
  color: #b45309;
}

.sbil-receipt-status {
  text-align: center;
  padding: 12px 14px;
  border-radius: 10px;
  margin: 14px 0 4px;
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.sbil-receipt-status-paid {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #6ee7b7;
}

.sbil-receipt-status-partial {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fcd34d;
}

.sbil-receipt-footer {
  text-align: center;
  color: #9ca3af;
  font-size: 0.78rem;
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid #e5e7eb;
}

.sbil-receipt-foot {
  display: flex;
  gap: 10px;
  padding: 14px 18px;
  background: #f3f4f6;
  border-top: 1px solid #e5e7eb;
}

.sbil-receipt-foot button {
  flex: 1;
  padding: 11px 16px;
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.15s ease;
  border: none;
}

.sbil-receipt-print {
  background: linear-gradient(135deg, #1e3a8a, #172554);
  color: #fff;
}

.sbil-receipt-print:hover {
  background: linear-gradient(135deg, #1e40af, #1e3a8a);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(30, 58, 138, 0.4);
}

.sbil-receipt-share {
  background: linear-gradient(135deg, #fbbf24, #d97706);
  color: #422006;
}

.sbil-receipt-share:hover {
  background: linear-gradient(135deg, #f59e0b, #b45309);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.4);
}

/* Responsive — للجوال */
@media (max-width: 540px) {
  .sbil-receipt-box {
    max-height: 95vh;
    border-radius: 12px;
  }
  .sbil-receipt-body {
    padding: 18px 16px;
  }
  .sbil-timeline-meta {
    flex-direction: column;
    gap: 4px;
  }
}

/* نهاية تنسيقات Student Billing Overhaul */

/* ════════════════════════════════════════════════════════════════════════════
 *  §22  Student Billing Redesign — 16 مايو 2026
 *  ────────────────────────────────────────────────────────────────────────────
 *  تصميم الـ hero الكبير + التوسعة + اختيار الأقساط + الـ flexible card.
 *  هذا القسم يُضاف ولا يحذف أي كلاسات موجودة.
 *  ════════════════════════════════════════════════════════════════════════════ */

/* ─── (1) Hero Card — البطاقة البطل ─────────────────────────────────────── */

.sbil-hero {
  display: flex;
  align-items: stretch;
  gap: 14px;
  padding: 18px 16px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.7), rgba(30, 41, 59, 0.5));
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow:
    0 4px 20px rgba(0, 0, 0, 0.25),
    0 1px 2px rgba(0, 0, 0, 0.15);
  margin: 0 0 12px 0;
  position: relative;
  overflow: hidden;
}

/* خط لوني خفيف على اليمين (RTL) — يدلّ على الحالة */
.sbil-hero::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0; right: 0;
  width: 4px;
  background: rgba(148, 163, 184, 0.5);
}

.sbil-hero-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(96, 165, 250, 0.18), rgba(96, 165, 250, 0.05));
  border: 1px solid rgba(96, 165, 250, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #93c5fd;
}

.sbil-hero-body {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sbil-hero-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 2px;
}

.sbil-hero-num {
  font-size: 0.72rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.55));
  font-weight: 600;
  letter-spacing: 0.5px;
  font-variant-numeric: tabular-nums;
  direction: ltr;
  text-align: end;
}

.sbil-hero-status {
  flex-shrink: 0;
}

.sbil-hero-title {
  font-size: 0.92rem;
  color: var(--sbil-text-muted, rgba(226, 232, 240, 0.75));
  font-weight: 600;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sbil-hero-label {
  font-size: 0.78rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.6));
  margin-top: 4px;
  font-weight: 500;
}

.sbil-hero-amount {
  font-size: clamp(1.7rem, 6vw, 2.3rem);
  font-weight: 800;
  line-height: 1.05;
  color: #f8fafc;
  direction: ltr;
  text-align: end;
  font-variant-numeric: tabular-nums;
  unicode-bidi: isolate;
  margin-top: 2px;
  min-width: 0;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.sbil-hero-actions {
  /* placeholder للأزرار اللاحقة (تحميل الفاتورة) — فاضي حالياً */
  margin-top: 6px;
}

.sbil-hero-actions:empty {
  display: none;
}

/* ─── حالات الـ Hero ─────────────────────────────────────────────────── */

.sbil-hero-paid {
  background: linear-gradient(180deg, rgba(34, 197, 94, 0.10), rgba(22, 163, 74, 0.04));
  border-color: rgba(34, 197, 94, 0.25);
}
.sbil-hero-paid::before { background: #22c55e; }
.sbil-hero-paid .sbil-hero-icon {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.22), rgba(22, 163, 74, 0.08));
  border-color: rgba(34, 197, 94, 0.35);
  color: #4ade80;
}
.sbil-hero-paid .sbil-hero-amount { color: #86efac; }

.sbil-hero-partial {
  background: linear-gradient(180deg, rgba(251, 191, 36, 0.10), rgba(217, 119, 6, 0.04));
  border-color: rgba(251, 191, 36, 0.25);
}
.sbil-hero-partial::before { background: #fbbf24; }
.sbil-hero-partial .sbil-hero-icon {
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.22), rgba(217, 119, 6, 0.08));
  border-color: rgba(251, 191, 36, 0.35);
  color: #fcd34d;
}
.sbil-hero-partial .sbil-hero-amount { color: #fde68a; }

.sbil-hero-pending {
  background: linear-gradient(180deg, rgba(96, 165, 250, 0.10), rgba(37, 99, 235, 0.04));
  border-color: rgba(96, 165, 250, 0.25);
}
.sbil-hero-pending::before { background: #60a5fa; }
.sbil-hero-pending .sbil-hero-amount { color: #93c5fd; }

.sbil-hero-overdue {
  background: linear-gradient(180deg, rgba(239, 68, 68, 0.12), rgba(185, 28, 28, 0.05));
  border-color: rgba(239, 68, 68, 0.32);
}
.sbil-hero-overdue::before { background: #ef4444; }
.sbil-hero-overdue .sbil-hero-icon {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.22), rgba(185, 28, 28, 0.08));
  border-color: rgba(239, 68, 68, 0.35);
  color: #fca5a5;
}
.sbil-hero-overdue .sbil-hero-amount { color: #fca5a5; }

.sbil-hero-cancelled {
  background: linear-gradient(180deg, rgba(148, 163, 184, 0.10), rgba(100, 116, 139, 0.04));
  border-color: rgba(148, 163, 184, 0.22);
  opacity: 0.85;
}
.sbil-hero-cancelled::before { background: #94a3b8; }
.sbil-hero-cancelled .sbil-hero-icon { color: #94a3b8; }

/* ─── (2) Status Hint Strip ─────────────────────────────────────────── */

.sbil-hint-strip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 0.82rem;
  font-weight: 500;
  margin: 0 0 12px 0;
  line-height: 1.5;
  border: 1px solid transparent;
}

.sbil-hint-info {
  background: rgba(96, 165, 250, 0.08);
  border-color: rgba(96, 165, 250, 0.18);
  color: #bfdbfe;
}
.sbil-hint-info i { color: #60a5fa; }

.sbil-hint-warn {
  background: rgba(251, 191, 36, 0.10);
  border-color: rgba(251, 191, 36, 0.25);
  color: #fde68a;
}
.sbil-hint-warn i { color: #fbbf24; }

.sbil-hint-error {
  background: rgba(239, 68, 68, 0.10);
  border-color: rgba(239, 68, 68, 0.25);
  color: #fecaca;
}
.sbil-hint-error i { color: #ef4444; }

/* ─── (3) Details Toggle + Content ────────────────────────────────────── */

.sbil-details-wrap {
  margin: 0 0 14px 0;
}

.sbil-details-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 12px;
  color: var(--sbil-text-muted, rgba(226, 232, 240, 0.85));
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
  font-family: inherit;
  text-align: start;
}

.sbil-details-toggle:hover {
  background: rgba(30, 41, 59, 0.6);
  border-color: rgba(255, 255, 255, 0.12);
}

.sbil-details-toggle:focus-visible {
  outline: 2px solid #fbbf24;
  outline-offset: 2px;
}

.sbil-details-toggle-icon {
  display: inline-flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(96, 165, 250, 0.12);
  color: #93c5fd;
  flex-shrink: 0;
}

.sbil-details-toggle-text {
  flex: 1 1 auto;
}

.sbil-details-chev {
  font-size: 0.78rem;
  color: var(--sbil-text-muted, rgba(148, 163, 184, 0.7));
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sbil-details-toggle[aria-expanded="true"] .sbil-details-chev {
  transform: rotate(180deg);
}

.sbil-details-content {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
  margin-top: 0;
}

.sbil-details-content:not([hidden]) {
  margin-top: 12px;
}

.sbil-details-content.is-open {
  max-height: 2000px;
  opacity: 1;
}

/* ─── (4) Details List (5 صفوف عمودية) ───────────────────────────────── */

.sbil-details-list {
  display: flex;
  flex-direction: column;
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 14px;
}

.sbil-dl-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  transition: background 0.15s ease;
}

.sbil-dl-row:last-child {
  border-bottom: none;
}

.sbil-dl-row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.sbil-dl-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.65));
  flex: 1 1 auto;
  min-width: 0;
}

.sbil-dl-label i {
  font-size: 0.92em;
  opacity: 0.85;
  flex-shrink: 0;
}

.sbil-dl-value {
  font-size: 0.95rem;
  font-weight: 700;
  direction: ltr;
  text-align: end;
  font-variant-numeric: tabular-nums;
  unicode-bidi: isolate;
  flex-shrink: 0;
}

/* ألوان مميزة لكل صف */
.sbil-dl-base .sbil-dl-label i { color: #60a5fa; }
.sbil-dl-base .sbil-dl-value   { color: #93c5fd; }

.sbil-dl-discount .sbil-dl-label i { color: #fbbf24; }
.sbil-dl-discount .sbil-dl-value   { color: #fcd34d; }

.sbil-dl-total .sbil-dl-label i { color: #a78bfa; }
.sbil-dl-total .sbil-dl-value {
  color: #c4b5fd;
  font-size: 1rem;
}
.sbil-dl-total {
  background: linear-gradient(90deg, rgba(167, 139, 250, 0.06), transparent);
}

.sbil-dl-paid .sbil-dl-label i { color: #22c55e; }
.sbil-dl-paid .sbil-dl-value   { color: #86efac; }

.sbil-dl-remaining .sbil-dl-label i { color: #f59e0b; }
.sbil-dl-remaining .sbil-dl-value {
  color: #fbbf24;
  font-size: 1rem;
}
.sbil-dl-remaining {
  background: linear-gradient(90deg, rgba(245, 158, 11, 0.06), transparent);
}

/* ─── (5) Installment Picker — شبكة بطاقات اختيار قسط ───────────────── */

.sbil-picker-section {
  margin: 14px 0;
}

.sbil-picker-free-note {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: rgba(168, 85, 247, 0.08);
  border: 1px solid rgba(168, 85, 247, 0.20);
  border-radius: 10px;
  font-size: 0.82rem;
  color: #d8b4fe;
  font-weight: 500;
  margin-bottom: 12px;
}

.sbil-picker-free-note i {
  color: #a855f7;
}

.sbil-picker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}

/* بطاقة قسط واحد */
.sbil-pickcard {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 12px 14px;
  background: rgba(15, 23, 42, 0.5);
  border: 1.5px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  cursor: pointer;
  transition:
    transform 0.18s cubic-bezier(0.4, 0, 0.2, 1),
    border-color 0.2s ease,
    background 0.2s ease,
    box-shadow 0.2s ease;
  overflow: hidden;
}

.sbil-pickcard input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.sbil-pickcard:hover:not(.is-disabled) {
  transform: scale(1.02);
  border-color: rgba(96, 165, 250, 0.35);
}

.sbil-pickcard:active:not(.is-disabled) {
  transform: scale(0.98);
}

.sbil-pickcard:focus-within:not(.is-disabled) {
  outline: 2px solid #fbbf24;
  outline-offset: 2px;
}

.sbil-pickcard.is-disabled {
  opacity: 0.55;
  cursor: not-allowed;
  filter: grayscale(0.3);
}

/* البطاقة المختارة */
.sbil-pickcard.is-selected {
  border-color: #fbbf24;
  background: linear-gradient(180deg, rgba(251, 191, 36, 0.10), rgba(217, 119, 6, 0.04));
  box-shadow:
    0 0 0 1px rgba(251, 191, 36, 0.18),
    0 6px 20px rgba(251, 191, 36, 0.12);
}

.sbil-pickcard-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.sbil-pickcard-no {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--sbil-text-muted, rgba(226, 232, 240, 0.82));
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.sbil-pickcard-no i { color: #fbbf24; }

.sbil-pickcard-tick {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1.5px solid rgba(255, 255, 255, 0.15);
  font-size: 0.65rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: transparent;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.sbil-pickcard.is-selected .sbil-pickcard-tick {
  background: #fbbf24;
  border-color: #fbbf24;
  color: #0b1426;
}

.sbil-pickcard-amount {
  font-size: 1.05rem;
  font-weight: 800;
  direction: ltr;
  text-align: end;
  font-variant-numeric: tabular-nums;
  unicode-bidi: isolate;
  color: #f1f5f9;
  margin-top: 2px;
}

.sbil-pickcard-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--sbil-text-muted, rgba(148, 163, 184, 0.85));
  margin-top: 2px;
}

.sbil-pickcard-due-line {
  font-size: 0.7rem;
  color: var(--sbil-text-muted, rgba(148, 163, 184, 0.65));
  font-variant-numeric: tabular-nums;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* تلوين حسب الحالة */
.sbil-pickcard-paid .sbil-pickcard-status { color: #4ade80; }
.sbil-pickcard-paid .sbil-pickcard-status i { color: #22c55e; }
.sbil-pickcard-paid .sbil-pickcard-amount { color: rgba(241, 245, 249, 0.6); }

.sbil-pickcard-due .sbil-pickcard-status { color: #86efac; }
.sbil-pickcard-due .sbil-pickcard-status i {
  color: #22c55e;
  animation: sbil-pulse-soft 2.5s ease-in-out infinite;
}

.sbil-pickcard-overdue .sbil-pickcard-status { color: #fca5a5; }
.sbil-pickcard-overdue .sbil-pickcard-status i {
  color: #ef4444;
  animation: sbil-pulse-soft 1.8s ease-in-out infinite;
}

.sbil-pickcard-pending .sbil-pickcard-status { color: rgba(148, 163, 184, 0.7); }

@keyframes sbil-pulse-soft {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.55; }
}

/* بطاقة "دفع كامل المتبقي" — مميزة قليلاً */
.sbil-pickcard-remaining {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.08), rgba(22, 163, 74, 0.02));
  border-color: rgba(34, 197, 94, 0.22);
}

.sbil-pickcard-remaining:hover:not(.is-disabled) {
  border-color: rgba(34, 197, 94, 0.45);
}

.sbil-pickcard-remaining.is-selected {
  border-color: #22c55e;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.12), rgba(22, 163, 74, 0.04));
  box-shadow:
    0 0 0 1px rgba(34, 197, 94, 0.18),
    0 6px 20px rgba(34, 197, 94, 0.12);
}

.sbil-pickcard-remaining.is-selected .sbil-pickcard-tick {
  background: #22c55e;
  border-color: #22c55e;
}

.sbil-pickcard-remaining .sbil-pickcard-no i { color: #22c55e; }
.sbil-pickcard-remaining .sbil-pickcard-status i { color: #4ade80; }

/* ─── (6) Simple Pay Card — لما ما فيه أقساط ───────────────────────── */

.sbil-picker-simple {
  margin: 14px 0;
}

.sbil-simple-pay-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 14px;
  background: linear-gradient(135deg, rgba(96, 165, 250, 0.08), rgba(37, 99, 235, 0.03));
  border: 1px solid rgba(96, 165, 250, 0.22);
  border-radius: 14px;
}

.sbil-simple-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(96, 165, 250, 0.20), rgba(37, 99, 235, 0.08));
  border: 1px solid rgba(96, 165, 250, 0.30);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #93c5fd;
  flex-shrink: 0;
}

.sbil-simple-body {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.sbil-simple-label {
  font-size: 0.78rem;
  color: var(--sbil-text-muted, rgba(248, 250, 252, 0.6));
  font-weight: 500;
}

.sbil-simple-amount {
  font-size: 1.35rem;
  font-weight: 800;
  direction: ltr;
  text-align: end;
  font-variant-numeric: tabular-nums;
  unicode-bidi: isolate;
  color: #93c5fd;
}

/* ─── (7) Flex Pay Card — للخطة المرنة ──────────────────────────────── */

.sbil-picker-flex {
  margin: 14px 0;
}

.sbil-flex-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 14px;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.10), rgba(126, 34, 206, 0.04));
  border: 1px solid rgba(168, 85, 247, 0.28);
  border-radius: 14px;
}

.sbil-flex-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.22), rgba(126, 34, 206, 0.08));
  border: 1px solid rgba(168, 85, 247, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #d8b4fe;
  flex-shrink: 0;
}

.sbil-flex-body {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.sbil-flex-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: #e9d5ff;
}

.sbil-flex-amount {
  font-size: 1.5rem;
  font-weight: 800;
  direction: ltr;
  text-align: end;
  font-variant-numeric: tabular-nums;
  unicode-bidi: isolate;
  color: #d8b4fe;
}

.sbil-flex-min {
  font-size: 0.78rem;
  color: var(--sbil-text-muted, rgba(216, 180, 254, 0.7));
  font-weight: 500;
}

.sbil-flex-hint {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: 0.74rem;
  color: var(--sbil-text-muted, rgba(216, 180, 254, 0.65));
  line-height: 1.5;
  margin-top: 4px;
}

.sbil-flex-hint i {
  color: #a855f7;
  margin-top: 2px;
  flex-shrink: 0;
}

/* ─── (8) Payment History Section — قابل للطيّ ────────────────────── */

.sbil-history-section {
  margin: 14px 0;
}

.sbil-history-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 12px;
  color: var(--sbil-text-muted, rgba(226, 232, 240, 0.85));
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
  font-family: inherit;
  text-align: start;
}

.sbil-history-toggle:hover {
  background: rgba(30, 41, 59, 0.6);
  border-color: rgba(255, 255, 255, 0.12);
}

.sbil-history-toggle:focus-visible {
  outline: 2px solid #fbbf24;
  outline-offset: 2px;
}

.sbil-history-toggle-icon {
  display: inline-flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(34, 197, 94, 0.12);
  color: #4ade80;
  flex-shrink: 0;
}

.sbil-history-toggle-text {
  flex: 1 1 auto;
}

.sbil-history-chev {
  font-size: 0.78rem;
  color: var(--sbil-text-muted, rgba(148, 163, 184, 0.7));
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sbil-history-toggle[aria-expanded="true"] .sbil-history-chev {
  transform: rotate(180deg);
}

.sbil-history-content {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
  margin-top: 0;
}

.sbil-history-content:not([hidden]) {
  margin-top: 12px;
}

.sbil-history-content.is-open,
.sbil-history-toggle[aria-expanded="true"] + .sbil-history-content:not([hidden]) {
  max-height: 1500px;
  opacity: 1;
}

/* الـ history-content اللي تفتح by-default (aria-expanded="true") لازم max-height مفتوح من البداية */
.sbil-history-toggle[aria-expanded="true"] + .sbil-history-content {
  max-height: 1500px;
  opacity: 1;
}

/* ─── (9) Pay Button — تعديل لإضافة label span ──────────────────────── */
/* الزر الأصلي معرف في §8 — نضيف فقط styling للـ label span الجديد */

.sbil-pay-btn-label {
  display: inline-block;
  font-weight: 700;
}

/* ─── (10) Animations / Reduced Motion ─────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .sbil-hero,
  .sbil-pickcard,
  .sbil-details-toggle,
  .sbil-details-content,
  .sbil-history-toggle,
  .sbil-history-content,
  .sbil-details-chev,
  .sbil-history-chev,
  .sbil-pickcard-tick {
    transition: none !important;
    animation: none !important;
  }
  .sbil-pickcard-due .sbil-pickcard-status i,
  .sbil-pickcard-overdue .sbil-pickcard-status i {
    animation: none !important;
  }
  .sbil-pickcard:hover:not(.is-disabled),
  .sbil-pickcard:active:not(.is-disabled) {
    transform: none !important;
  }
}

/* ─── (11) Mobile Responsive ───────────────────────────────────────── */

@media (max-width: 480px) {
  .sbil-hero {
    padding: 14px 12px;
    gap: 10px;
  }
  .sbil-hero-icon {
    width: 48px;
    height: 48px;
    font-size: 1.3rem;
  }
  .sbil-hero-amount {
    font-size: clamp(1.5rem, 7vw, 2rem);
  }
  .sbil-picker-grid {
    grid-template-columns: repeat(auto-fill, minmax(125px, 1fr));
    gap: 8px;
  }
  .sbil-pickcard {
    padding: 10px 10px 12px;
  }
  .sbil-flex-card {
    padding: 14px 12px;
    gap: 10px;
  }
  .sbil-flex-icon {
    width: 44px;
    height: 44px;
    font-size: 1.15rem;
  }
  .sbil-flex-amount {
    font-size: 1.3rem;
  }
}

/* ─── (12) Light Mode Overrides ─────────────────────────────────────── */

:root[data-theme="light"] .sbil-hero {
  background: linear-gradient(180deg, #f8fafc, #eef2ff);
  border-color: rgba(15, 23, 42, 0.08);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06);
}

:root[data-theme="light"] .sbil-hero-icon {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.10), rgba(37, 99, 235, 0.02));
  border-color: rgba(37, 99, 235, 0.18);
  color: #2563eb;
}

:root[data-theme="light"] .sbil-hero-amount {
  color: #0f172a;
}

:root[data-theme="light"] .sbil-hero-paid .sbil-hero-amount { color: #16a34a; }
:root[data-theme="light"] .sbil-hero-partial .sbil-hero-amount { color: #b45309; }
:root[data-theme="light"] .sbil-hero-pending .sbil-hero-amount { color: #2563eb; }
:root[data-theme="light"] .sbil-hero-overdue .sbil-hero-amount { color: #b91c1c; }

:root[data-theme="light"] .sbil-hint-strip {
  background: rgba(37, 99, 235, 0.06);
  border-color: rgba(37, 99, 235, 0.15);
  color: #1e3a8a;
}
:root[data-theme="light"] .sbil-hint-warn {
  background: rgba(217, 119, 6, 0.08);
  border-color: rgba(217, 119, 6, 0.20);
  color: #92400e;
}
:root[data-theme="light"] .sbil-hint-error {
  background: rgba(220, 38, 38, 0.08);
  border-color: rgba(220, 38, 38, 0.20);
  color: #991b1b;
}

:root[data-theme="light"] .sbil-details-toggle,
:root[data-theme="light"] .sbil-history-toggle {
  background: #f8fafc;
  border-color: rgba(15, 23, 42, 0.08);
  color: #1e293b;
}
:root[data-theme="light"] .sbil-details-toggle:hover,
:root[data-theme="light"] .sbil-history-toggle:hover {
  background: #eef2ff;
  border-color: rgba(15, 23, 42, 0.15);
}

:root[data-theme="light"] .sbil-details-list {
  background: #f8fafc;
  border-color: rgba(15, 23, 42, 0.06);
}
:root[data-theme="light"] .sbil-dl-row {
  border-bottom-color: rgba(15, 23, 42, 0.05);
}
:root[data-theme="light"] .sbil-dl-label {
  color: #475569;
}
:root[data-theme="light"] .sbil-dl-value {
  color: #0f172a;
}
:root[data-theme="light"] .sbil-dl-base .sbil-dl-value     { color: #2563eb; }
:root[data-theme="light"] .sbil-dl-discount .sbil-dl-value { color: #b45309; }
:root[data-theme="light"] .sbil-dl-total .sbil-dl-value    { color: #7c3aed; }
:root[data-theme="light"] .sbil-dl-paid .sbil-dl-value     { color: #16a34a; }
:root[data-theme="light"] .sbil-dl-remaining .sbil-dl-value{ color: #b45309; }

:root[data-theme="light"] .sbil-pickcard {
  background: #f8fafc;
  border-color: rgba(15, 23, 42, 0.10);
}
:root[data-theme="light"] .sbil-pickcard.is-selected {
  background: linear-gradient(180deg, rgba(251, 191, 36, 0.10), rgba(217, 119, 6, 0.04));
  border-color: #d97706;
  box-shadow:
    0 0 0 1px rgba(217, 119, 6, 0.18),
    0 6px 18px rgba(217, 119, 6, 0.10);
}
:root[data-theme="light"] .sbil-pickcard-no {
  color: #1e293b;
}
:root[data-theme="light"] .sbil-pickcard-amount {
  color: #0f172a;
}
:root[data-theme="light"] .sbil-pickcard-status {
  color: #64748b;
}

:root[data-theme="light"] .sbil-picker-free-note {
  background: rgba(168, 85, 247, 0.06);
  border-color: rgba(168, 85, 247, 0.18);
  color: #6b21a8;
}

:root[data-theme="light"] .sbil-pickcard-remaining {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.06), rgba(22, 163, 74, 0.01));
  border-color: rgba(22, 163, 74, 0.22);
}
:root[data-theme="light"] .sbil-pickcard-remaining.is-selected {
  border-color: #16a34a;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.10), rgba(22, 163, 74, 0.03));
}

:root[data-theme="light"] .sbil-simple-pay-card {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.06), rgba(37, 99, 235, 0.01));
  border-color: rgba(37, 99, 235, 0.18);
}
:root[data-theme="light"] .sbil-simple-amount {
  color: #1d4ed8;
}

:root[data-theme="light"] .sbil-flex-card {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.08), rgba(126, 34, 206, 0.02));
  border-color: rgba(168, 85, 247, 0.22);
}
:root[data-theme="light"] .sbil-flex-title { color: #6b21a8; }
:root[data-theme="light"] .sbil-flex-amount { color: #7e22ce; }
:root[data-theme="light"] .sbil-flex-min { color: #6b21a8; }

/* نهاية §22 Student Billing Redesign */


/* ===== زر مشاركة رابط الدفع (إضافة 2026-06-11) ===== */
/* يُحقن داخل .sbil-hero-actions (الـ placeholder من §22) عند توفر شرط الدفع.
   التنسيق متناسق مع أزرار الملف (.sbil-receipt-btn) ويستخدم متغيرات --sbil-*
   المعرَّفة أعلى الملف (تتبدّل تلقائياً مع الثيم الفاتح). */

.sbil-share-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  padding: 8px 16px;
  background: var(--sbil-primary-bg, rgba(16, 185, 129, 0.08));
  border: 1px solid var(--sbil-primary, #10b981);
  color: var(--sbil-primary, #10b981);
  border-radius: var(--sbil-radius-sm, 8px);
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

/* تحويم (سطح المكتب) */
.sbil-share-link-btn:hover {
  background: var(--sbil-primary-glow, rgba(16, 185, 129, 0.35));
  transform: translateY(-1px);
}

/* حالة اللمس/الضغط */
.sbil-share-link-btn:active {
  transform: scale(0.97);
  background: var(--sbil-primary-glow, rgba(16, 185, 129, 0.35));
}

/* حالة التعطيل — أثناء «جاري التجهيز...» */
.sbil-share-link-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

/* نهاية قسم زر مشاركة رابط الدفع */