/* Base Theme: مشتركة بين الوضعين (داكن/فاتح) بدون تكرار، تعتمد على متغيرات CSS */
/* ملاحظة: قيم المتغيرات تُعرّف في theme.dark.css (كافتراضي) ويتم تبديلها للوضع النهاري داخل theme.light.css */

/* عناصر لوحة الإدارة العامة */
.admin-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, #667eea 100%);
  border-radius: 16px;
  padding: 2rem;
  color: white;
  margin-bottom: 2rem;
}

/* شبكة أقسام الأدمن وبطاقاتها */
.admin-tools-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
@media (max-width: 480px){ .admin-tools-grid { grid-template-columns: 1fr; } }
.admin-section-card { background: var(--color-surface); border: 1px solid rgba(255,255,255,0.1); border-radius: 16px; padding: 1.25rem; transition: all 0.3s ease; position: relative; overflow: hidden; }
.admin-section-card:hover { transform: translateY(-2px); box-shadow: 0 12px 24px rgba(0,0,0,0.1); border-color: var(--color-primary); }
.admin-section-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--color-primary), #667eea); opacity: 0; transition: opacity 0.3s ease; }
.admin-section-card:hover::before { opacity: 1; }
.section-header { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1rem; padding-bottom: .25rem; cursor: pointer; }
.section-icon { width: 40px; height: 40px; border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.section-icon svg { width: 24px; height: 24px; }
.section-icon i { font-size: 20px; }
.users-section { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; }
.security-section { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); color: white; }
system-section { background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%); color: white; }
.advanced-security-section { background: linear-gradient(135deg, #fa709a 0%, #fee140 100%); color: white; }
.section-info { flex: 1; }
.section-title { margin: 0; font-size: 1.25rem; color: var(--color-text); }
.section-desc { margin: 0.25rem 0 0; color: var(--color-muted); }
.section-tools { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 0.75rem; }
.tool-item { display: flex; align-items: center; gap: 0.75rem; padding: 0.75rem; border: 1px solid rgba(255,255,255,0.08); border-radius: 10px; text-decoration: none; color: var(--color-text); background: rgba(255,255,255,0.02); transition: all 0.2s ease; }
.tool-item:hover { border-color: var(--color-primary); background: rgba(var(--color-primary-rgb), 0.08); transform: translateY(-1px); }
.tool-icon { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.06); font-size: 16px; }
.tool-title { font-weight: 600; color: var(--color-text); }
.tool-desc { color: var(--color-muted); font-size: 0.9rem; }

/* ملاحظات:
- كل الألوان تعتمد على متغيرات مثل var(--color-surface), var(--color-text), var(--color-muted) لضمان عدم وجود تكرار.
- الفروقات الخاصة بالوضع النهاري يتم تطبيقها في theme.light.css عبر تبديل القيم فقط.
*/
/* Shared rules using neutral-rgb to unify dark/light differences */
.card-surface .nav-tabs { border-color: rgba(var(--neutral-rgb), .1); }
.card-surface .nav-tabs .nav-link { color: var(--color-muted); border: none; border-bottom: 2px solid transparent; }
.card-surface .nav-tabs .nav-link:hover { color: var(--color-text); }
.card-surface .nav-tabs .nav-link.active { color: var(--color-text); background: transparent; border-bottom-color: rgba(var(--neutral-rgb), .9); }

.sr-search-results { display: none; max-height: 240px; overflow: auto; }
.sr-select-max-240 { max-width: 240px; }

.card-surface .card-header.bg-light {
  background-color: rgba(var(--neutral-rgb), .05) !important;
  border-bottom: 1px solid rgba(var(--neutral-rgb), .1) !important;
  color: var(--color-text);
}

.table thead.table-light th,
.table thead.table-light td,
.table thead.table-light {
  background-color: rgba(var(--neutral-rgb), .03) !important;
  color: var(--color-muted) !important;
  border-color: rgba(var(--neutral-rgb), .1) !important;
}

.transaction-card {
  transition: all 0.3s ease;
  border: 1px solid rgba(var(--neutral-rgb), 0.1);
  border-radius: var(--radius);
  background: var(--color-bg-soft);
}
.transaction-card:hover {
  box-shadow: 0 0.15rem 1.75rem 0 rgba(var(--color-primary-rgb), 0.15);
  transform: translateY(-2px);
  border-color: var(--color-primary-alpha-3);
}

.filter-chip {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  margin: 0.125rem;
  background: var(--color-bg-soft);
  border: 1px solid rgba(var(--neutral-rgb), 0.1);
  border-radius: calc(var(--radius) * 2);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s ease;
  color: var(--color-text);
}
.filter-chip.active {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}
.filter-chip:hover {
  background: rgba(var(--neutral-rgb), 0.1);
  border-color: var(--color-primary-alpha-3);
}
.filter-chip.active:hover {
  background: var(--color-primary-600);
}
/* Layout and content base rules */
.layout { margin-inline-start: var(--sidebar-width); width: calc(100% - var(--sidebar-width)); box-sizing: border-box; padding: 16px; transition: all 0.3s ease; }
.sidebar.collapsed ~ .layout { margin-inline-start: 80px; width: calc(100% - 80px); }
#main-content { transition: all 0.3s ease; padding: 16px; }
#main-content .container-fluid, #main-content .container { padding-left: 0 !important; padding-right: 0 !important; margin-left: 0 !important; margin-right: 0 !important; }
#main-content .container-fluid > .row, #main-content .container > .row { --bs-gutter-x: 0; margin-left: 0 !important; margin-right: 0 !important; }
@media (max-width: 992px) {
  .layout { margin-inline-start: 0 !important; width: 100% !important; padding: 0; }
  #main-content { padding: 0 !important; }
  #main-content .container-fluid { padding-left: 0 !important; padding-right: 0 !important; margin-left: 0 !important; margin-right: 0 !important; }
  #main-content .container-fluid > .row { --bs-gutter-x: 0; margin-left: 0 !important; margin-right: 0 !important; }
}

.sr-form { width: 100%; background: var(--color-bg-soft); border: 1px solid rgba(var(--neutral-rgb), .12); border-radius: var(--radius); padding: 14px; }
@media (min-width: 992px) { .sr-form > .sr-fields, .sr-form > .sr-actions { max-width: 980px; margin-inline: auto; } }
.sr-form .sr-fields, #sr-content .sr-fields { display: flex; flex-direction: column; gap: 12px; }
.sr-form .sr-field, #sr-content .sr-field { width: 100%; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.sr-form .sr-child-fields, #sr-content .sr-child-fields { display: block; }
.sr-form .sr-field > .form-label, #sr-content .sr-field > .form-label { margin: 0; font-weight: 600; font-size: .95rem; color: var(--color-text); }
.sr-form input.form-control,
.sr-form textarea.form-control,
.sr-form select.form-select,
.sr-form .input-group > .form-control,
.sr-form .input-group > .form-select,
#sr-content input.form-control,
#sr-content textarea.form-control,
#sr-content select.form-select,
#sr-content .input-group > .form-control,
#sr-content .input-group > .form-select { text-align: center; }
@media (min-width: 992px) {
  .sr-form .sr-field, #sr-content .sr-field { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 12px 16px; }
  .sr-form .sr-field > .form-label, #sr-content .sr-field > .form-label { flex: 0 0 30%; max-width: 33%; }
  .sr-form .sr-field > .form-control,
  .sr-form .sr-field > .form-select,
  .sr-form .sr-field > .input-group,
  #sr-content .sr-field > .form-control,
  #sr-content .sr-field > .form-select,
  #sr-content .sr-field > .input-group { flex: 1 1 66.666%; max-width: 66.666%; width: 100%; }
  .sr-form .sr-field > .invalid-feedback, #sr-content .sr-field > .invalid-feedback { flex: 0 0 100%; order: 3; margin-top: -4px; }
}
.sr-form .sr-field .row, #sr-content .sr-field .row { flex-direction: column !important; }
.sr-form .sr-field .row > [class*="col-"], #sr-content .sr-field .row > [class*="col-"] { width: 100% !important; max-width: 100% !important; }
.sr-form .sr-field .row > .col-auto, #sr-content .sr-field .row > .col-auto { width: 100% !important; display: flex !important; justify-content: center !important; }

.sr-actions { display: flex; gap: .5rem; flex-wrap: wrap; justify-content: flex-end; }
.sr-actions .btn { min-width: 140px; }
@media (max-width: 576px) { .sr-actions .btn { flex: 1 1 100%; min-width: 0; } }

.sr-alert { margin-bottom: .75rem; }