/* ================================================
   Training Proposal & Pricing Engine
   Executive Consulting Style - RTL Arabic First
   ================================================ */

@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --primary: #1a2e4a;
  --primary-light: #2d4a6e;
  --accent: #c8973a;
  --accent-light: #e8b85a;
  --success: #0d6e3f;
  --success-light: #10b981;
  --warning: #b45309;
  --warning-light: #f59e0b;
  --danger: #9b1c1c;
  --danger-light: #ef4444;
  --info: #1e4a8a;
  --info-light: #3b82f6;
  --bg: #f4f6f9;
  --bg-card: #ffffff;
  --bg-sidebar: #1a2e4a;
  --text-primary: #1a2035;
  --text-secondary: #4a5568;
  --text-muted: #8898aa;
  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --shadow: 0 2px 12px rgba(26,46,74,0.08);
  --shadow-lg: 0 8px 32px rgba(26,46,74,0.15);
  --radius: 10px;
  --radius-lg: 16px;
  --font-ar: 'Tajawal', sans-serif;
  --font-en: 'Inter', sans-serif;
  --sidebar-width: 260px;
  --header-height: 64px;
}

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

html { font-size: 15px; }

body {
  font-family: var(--font-ar);
  background: var(--bg);
  color: var(--text-primary);
  direction: rtl;
  min-height: 100vh;
  overflow-x: hidden;
}

body.lang-en {
  font-family: var(--font-en);
  direction: ltr;
}

/* ============ LAYOUT ============ */
.app-layout {
  display: flex;
  min-height: 100vh;
}

/* ============ SIDEBAR ============ */
.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-sidebar);
  min-height: 100vh;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
  overflow-y: auto;
}

body.lang-en .sidebar { right: auto; left: 0; }

.sidebar-logo {
  padding: 20px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-logo .logo-icon {
  width: 42px;
  height: 42px;
  background: var(--accent);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: white;
  flex-shrink: 0;
}

.sidebar-logo .logo-text {
  flex: 1;
  min-width: 0;
}

.sidebar-logo .logo-title {
  color: white;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
  word-break: break-word;
}

.sidebar-logo .logo-sub {
  color: rgba(255,255,255,0.5);
  font-size: 10px;
  margin-top: 2px;
}

.sidebar-nav { padding: 12px 0; flex: 1; }

.nav-section-title {
  color: rgba(255,255,255,0.35);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 12px 18px 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  color: rgba(255,255,255,0.65);
  cursor: pointer;
  transition: all 0.2s;
  border-radius: 0;
  position: relative;
  font-size: 13.5px;
}

.nav-item:hover {
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.9);
}

.nav-item.active {
  background: rgba(200,151,58,0.15);
  color: var(--accent-light);
  border-inline-start: 3px solid var(--accent);
}

.nav-item i { width: 18px; text-align: center; font-size: 14px; flex-shrink: 0; }

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.lang-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  font-size: 12px;
  transition: all 0.2s;
  font-family: var(--font-ar);
}

.lang-btn:hover { background: rgba(255,255,255,0.14); color: white; }

/* ============ MAIN CONTENT ============ */
.main-content {
  margin-inline-end: var(--sidebar-width);
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ============ TOP BAR ============ */
.topbar {
  height: var(--header-height);
  background: white;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
}

.topbar-title {
  flex: 1;
  font-size: 17px;
  font-weight: 700;
  color: var(--primary);
}

.topbar-actions { display: flex; align-items: center; gap: 10px; }

.topbar-badge {
  background: var(--accent);
  color: white;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}

/* ============ PAGE CONTENT ============ */
.page-content {
  flex: 1;
  padding: 24px;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

/* ============ CARDS ============ */
.card {
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-title i { color: var(--accent); }

.card-body { padding: 20px; }

/* ============ KPI CARDS ============ */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-card {
  background: white;
  border-radius: var(--radius);
  padding: 18px 20px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}

.kpi-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  inset-inline-start: 0;
  width: 4px;
  height: 100%;
  background: var(--accent);
  border-radius: 0;
}

.kpi-card.success::before { background: var(--success-light); }
.kpi-card.warning::before { background: var(--warning-light); }
.kpi-card.danger::before { background: var(--danger-light); }
.kpi-card.info::before { background: var(--info-light); }

.kpi-label {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.kpi-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}

.kpi-value.large { font-size: 26px; }

.kpi-sub {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
}

.kpi-icon {
  position: absolute;
  top: 14px;
  inset-inline-end: 16px;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.kpi-icon.gold { background: rgba(200,151,58,0.12); color: var(--accent); }
.kpi-icon.green { background: rgba(16,185,129,0.12); color: var(--success-light); }
.kpi-icon.blue { background: rgba(59,130,246,0.12); color: var(--info-light); }
.kpi-icon.orange { background: rgba(245,158,11,0.12); color: var(--warning-light); }
.kpi-icon.red { background: rgba(239,68,68,0.12); color: var(--danger-light); }

/* ============ TABLES ============ */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

th {
  background: #f8fafc;
  color: var(--text-secondary);
  font-weight: 600;
  padding: 11px 14px;
  text-align: right;
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

body.lang-en th { text-align: left; }

td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-primary);
  vertical-align: middle;
}

tr:hover td { background: #fafbfc; }
tr:last-child td { border-bottom: none; }

.table-total td {
  background: #f8fafc;
  font-weight: 700;
  color: var(--primary);
  border-top: 2px solid var(--border);
}

/* ============ FORMS ============ */
.form-grid {
  display: grid;
  gap: 16px;
}

.form-grid-2 { grid-template-columns: repeat(2, 1fr); }
.form-grid-3 { grid-template-columns: repeat(3, 1fr); }
.form-grid-4 { grid-template-columns: repeat(4, 1fr); }

.form-group { display: flex; flex-direction: column; gap: 5px; }

.form-group label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 9px 12px;
  border: 1.5px solid var(--border);
  border-radius: 7px;
  font-size: 13.5px;
  font-family: var(--font-ar);
  color: var(--text-primary);
  background: white;
  transition: border-color 0.2s, box-shadow 0.2s;
  direction: rtl;
}

body.lang-en .form-group input,
body.lang-en .form-group select,
body.lang-en .form-group textarea { direction: ltr; font-family: var(--font-en); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(45,74,110,0.1);
}

.form-group input.error,
.form-group select.error { border-color: var(--danger-light); }

.form-group .error-msg {
  font-size: 11px;
  color: var(--danger-light);
}

.form-group input[type="number"] { text-align: left; direction: ltr; }

.input-group {
  display: flex;
  align-items: center;
}

.input-group input {
  flex: 1;
  border-start-end-radius: 0;
  border-end-end-radius: 0;
}

.input-group .input-addon {
  padding: 9px 12px;
  background: #f1f5f9;
  border: 1.5px solid var(--border);
  border-inline-start: none;
  border-start-end-radius: 7px;
  border-end-end-radius: 7px;
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  font-family: var(--font-ar);
  white-space: nowrap;
}

body.lang-en .btn { font-family: var(--font-en); }

.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-light); }

.btn-accent { background: var(--accent); color: white; }
.btn-accent:hover { background: var(--accent-light); }

.btn-success { background: var(--success-light); color: white; }
.btn-success:hover { background: #059669; }

.btn-danger { background: var(--danger-light); color: white; }
.btn-danger:hover { background: #dc2626; }

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--border);
}
.btn-outline:hover { background: #f1f5f9; border-color: var(--primary-light); }

.btn-ghost { background: transparent; color: var(--text-secondary); border: none; }
.btn-ghost:hover { background: #f1f5f9; color: var(--text-primary); }

.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-lg { padding: 12px 24px; font-size: 15px; }
.btn-xs { padding: 4px 8px; font-size: 11px; }

.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ============ BADGES ============ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}

.badge-primary { background: rgba(26,46,74,0.1); color: var(--primary); }
.badge-success { background: rgba(16,185,129,0.12); color: var(--success); }
.badge-warning { background: rgba(245,158,11,0.12); color: var(--warning); }
.badge-danger { background: rgba(239,68,68,0.12); color: var(--danger); }
.badge-info { background: rgba(59,130,246,0.12); color: var(--info); }
.badge-gold { background: rgba(200,151,58,0.15); color: var(--accent); }

/* ============ TABS ============ */
.tabs {
  display: flex;
  border-bottom: 2px solid var(--border);
  margin-bottom: 20px;
  gap: 2px;
  overflow-x: auto;
  padding-bottom: 0;
}

.tab-btn {
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border: none;
  background: transparent;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: all 0.2s;
  white-space: nowrap;
  font-family: var(--font-ar);
  display: flex;
  align-items: center;
  gap: 7px;
}

body.lang-en .tab-btn { font-family: var(--font-en); }
.tab-btn:hover { color: var(--primary); }
.tab-btn.active { color: var(--primary); border-bottom-color: var(--accent); }

/* ============ MODALS ============ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal {
  background: white;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 700px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.modal.modal-lg { max-width: 900px; }
.modal.modal-xl { max-width: 1100px; }

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  background: white;
  z-index: 1;
}

.modal-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-body { padding: 24px; }
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

/* ============ ALERTS ============ */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
}

.alert i { flex-shrink: 0; margin-top: 1px; }
.alert-danger { background: rgba(239,68,68,0.08); border: 1px solid rgba(239,68,68,0.2); color: var(--danger); }
.alert-warning { background: rgba(245,158,11,0.08); border: 1px solid rgba(245,158,11,0.2); color: var(--warning); }
.alert-success { background: rgba(16,185,129,0.08); border: 1px solid rgba(16,185,129,0.2); color: var(--success); }
.alert-info { background: rgba(59,130,246,0.08); border: 1px solid rgba(59,130,246,0.2); color: var(--info); }

/* ============ SCENARIO CARDS ============ */
.scenarios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.scenario-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.2s;
  background: white;
}

.scenario-card:hover { box-shadow: var(--shadow-lg); }
.scenario-card.recommended { border-color: var(--accent); }
.scenario-card.recommended .scenario-header { background: var(--accent); color: white; }

.scenario-card .competitive .scenario-header { background: #3b82f6; }
.scenario-card .premium .scenario-header { background: #7c3aed; }

.scenario-header {
  padding: 14px 16px;
  background: var(--primary);
  color: white;
  text-align: center;
}

.scenario-header .scenario-type {
  font-size: 11px;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.scenario-header .scenario-label {
  font-size: 15px;
  font-weight: 700;
  margin-top: 3px;
}

.scenario-header .recommended-badge {
  display: inline-block;
  background: rgba(255,255,255,0.25);
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 10px;
  margin-top: 4px;
}

.scenario-body { padding: 16px; }

.scenario-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 0;
  border-bottom: 1px solid var(--border-light);
  font-size: 13px;
}

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

.scenario-row .sr-label { color: var(--text-secondary); }
.scenario-row .sr-value { font-weight: 700; color: var(--primary); }
.scenario-row .sr-value.highlight { color: var(--accent); font-size: 15px; }
.scenario-row .sr-value.success { color: var(--success-light); }

.margin-input {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.margin-input label { font-size: 11px; color: var(--text-muted); }
.margin-input input {
  width: 70px;
  padding: 5px 8px;
  border: 1.5px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  text-align: center;
  direction: ltr;
}

/* ============ SENSITIVITY DASHBOARD ============ */
.sensitivity-slider {
  width: 100%;
  accent-color: var(--accent);
  cursor: pointer;
}

.sensitivity-row {
  display: grid;
  grid-template-columns: 180px 1fr 80px 100px;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
}

/* ============ SECTION HEADERS ============ */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 12px;
}

.section-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-title .title-icon {
  width: 38px;
  height: 38px;
  background: rgba(200,151,58,0.12);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 17px;
}

/* ============ PROJECT CARDS ============ */
.project-card {
  background: white;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  padding: 18px 20px;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
}

.project-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

.project-card .pc-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.project-card .pc-id {
  font-size: 10px;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 3px;
}

.project-card .pc-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--primary);
}

.project-card .pc-client {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.project-card .pc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.pc-tag {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--text-muted);
  background: #f8fafc;
  padding: 3px 8px;
  border-radius: 5px;
}

.project-card .pc-financials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
}

.pc-fin-item .label {
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.pc-fin-item .value {
  font-size: 13px;
  font-weight: 700;
  color: var(--primary);
}

/* ============ CASH FLOW ============ */
.cashflow-row {
  display: grid;
  grid-template-columns: 120px 1fr 1fr 1fr 1fr;
  align-items: center;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--border-light);
  font-size: 13px;
}

/* ============ PRINT STYLES ============ */
@media print {
  .sidebar, .topbar, .no-print, .btn, [onclick] { display: none !important; }
  .main-content { margin: 0 !important; }
  .page-content { padding: 0 !important; }
  .card { box-shadow: none !important; border: 1px solid #ccc !important; break-inside: avoid; }
  body { background: white !important; font-size: 12px !important; }
  h2, h3 { page-break-after: avoid; }
  table { border-collapse: collapse !important; width: 100% !important; }
  th, td { border: 1px solid #ccc !important; padding: 6px 8px !important; font-size: 11px !important; }
  .kpi-grid { display: grid !important; grid-template-columns: repeat(4,1fr) !important; gap: 8px !important; }
  .kpi-card { border: 1px solid #ccc !important; padding: 8px !important; break-inside: avoid; }
  .kpi-icon { display: none !important; }
  .section-header .btn { display: none !important; }
  /* Show print-only header */
  .print-header { display: block !important; text-align: center; margin-bottom: 16px; border-bottom: 2px solid #1a2e4a; padding-bottom: 10px; }
  /* Color badges as text */
  .badge { border: 1px solid currentColor !important; background: transparent !important; color: #333 !important; }
  .text-success, .badge-success { color: #166534 !important; }
  .text-danger, .badge-danger { color: #991b1b !important; }
  .text-accent { color: #92400e !important; }
  /* Page breaks */
  .page-break { page-break-before: always; }
  canvas { max-height: 200px !important; }
}

.print-header { display: none; }

/* ============ LOADING & TOAST ============ */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(0,0,0,0.1);
  border-radius: 50%;
  border-top-color: var(--accent);
  animation: spin 0.6s linear infinite;
}

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

.toast-container {
  position: fixed;
  bottom: 24px;
  inset-inline-end: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--primary);
  color: white;
  font-size: 13.5px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-lg);
  animation: slideIn 0.3s ease;
  min-width: 280px;
}

.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }
.toast.warning { background: var(--warning); }

@keyframes slideIn {
  from { transform: translateX(100px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes slideInLTR {
  from { transform: translateX(-100px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* LTR: toast slides in from the left */
body.lang-en .toast {
  animation: slideInLTR 0.3s ease;
}

/* ============ MISC ============ */
.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 16px 0;
}

.text-muted { color: var(--text-muted); }
.text-success { color: var(--success-light); }
.text-danger { color: var(--danger-light); }
.text-warning { color: var(--warning-light); }
.text-accent { color: var(--accent); }
.text-primary { color: var(--primary); }

.fw-bold { font-weight: 700; }
.fw-black { font-weight: 800; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }

.sar { font-size: 11px; color: var(--text-muted); margin-inline-start: 3px; }

.editable-note {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(200,151,58,0.1);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: 5px;
  font-size: 11px;
  font-weight: 600;
}

.sample-badge {
  background: rgba(245,158,11,0.15);
  color: var(--warning);
  border: 1px solid rgba(245,158,11,0.3);
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.empty-state i { font-size: 48px; margin-bottom: 16px; opacity: 0.3; }
.empty-state h3 { font-size: 17px; color: var(--text-secondary); margin-bottom: 8px; }
.empty-state p { font-size: 13px; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .form-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .form-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .scenarios-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .sidebar { transform: translateX(100%); }
  body.lang-en .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-inline-end: 0; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .form-grid-3 { grid-template-columns: 1fr; }
  .form-grid-4 { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .cashflow-row { grid-template-columns: 1fr; }
  .sensitivity-row { grid-template-columns: 1fr; }
}

/* Override table for RTL inline editing */
td input, td select {
  width: 100%;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 12.5px;
  font-family: var(--font-ar);
  background: white;
  direction: rtl;
}

body.lang-en td input,
body.lang-en td select { direction: ltr; font-family: var(--font-en); }

td input[type="number"] { direction: ltr; text-align: left; }

/* Scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; }

/* Number formatting */
.num { font-variant-numeric: tabular-nums; direction: ltr; unicode-bidi: isolate; }

/* ============ UX IMPROVEMENTS ============ */

/* Button loading/disabled state */
.btn:disabled {
  cursor: not-allowed;
  opacity: 0.65;
  pointer-events: none;
}

/* Input focus highlight for RTL/LTR */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(200, 151, 58, 0.15);
}

/* Input error state */
.form-group input.is-invalid,
.form-group select.is-invalid,
.form-group textarea.is-invalid {
  border-color: var(--danger-light);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

/* Required field marker */
.form-group label.required::after {
  content: ' *';
  color: var(--danger-light);
  font-weight: 700;
}

/* Table row hover */
tbody tr:hover { background: rgba(200, 151, 58, 0.04); transition: background 0.15s; }

/* Card hover lift effect */
.card.hoverable:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  transition: all 0.2s ease;
}

/* Sticky table header for long tables */
.table-wrapper { position: relative; }
.table-wrapper table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--surface);
}

/* Number input: hide spinner arrows for cleaner look */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input[type="number"] { -moz-appearance: textfield; }

/* Smooth page transitions */
.page-content > * {
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Tooltip on truncated text */
[title] { cursor: help; }

/* Alert improvements */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 13.5px;
  line-height: 1.5;
}
.alert i { flex-shrink: 0; margin-top: 2px; }
.alert-info    { background: #eff6ff; color: #1e40af; border: 1px solid #bfdbfe; }
.alert-success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.alert-warning { background: #fffbeb; color: #92400e; border: 1px solid #fde68a; }
.alert-danger  { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

/* Section header action buttons alignment */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 10px;
}

/* Milestone status select styling */
select option[value="received"] { color: var(--success-light); }
select option[value="overdue"]  { color: var(--danger-light); }
select option[value="invoiced"] { color: var(--info-light); }

/* Improved sensitivity slider */
.sensitivity-slider {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: #e2e8f0;
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
}
.sensitivity-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.sensitivity-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: none;
}

/* Status-aware percentage display */
.pct-ok   { color: var(--success-light); font-weight: 700; }
.pct-warn { color: var(--warning);       font-weight: 700; }