/* ==========================================================================
   MoneyWise AI - Design System & Stylesheet
   Theme: Modern Dark Mode with Glassmorphism & Vibrant Financial Accents
   ========================================================================== */

:root {
  /* Color Tokens */
  --bg-main: #0b0f19;
  --bg-sidebar: #111827;
  --bg-card: #1f2937;
  --bg-card-hover: #2d3748;
  --bg-glass: rgba(31, 41, 55, 0.7);
  --border-color: #374151;
  --border-glow: rgba(99, 102, 241, 0.3);

  /* Brand Accents */
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --primary-light: rgba(99, 102, 241, 0.15);
  
  --success: #10b981;
  --success-bg: rgba(16, 185, 129, 0.15);
  
  --warning: #f59e0b;
  --warning-bg: rgba(245, 158, 11, 0.15);
  
  --danger: #f43f5e;
  --danger-bg: rgba(244, 63, 94, 0.15);

  /* Typography */
  --text-main: #f9fafb;
  --text-muted: #9ca3af;
  --text-dim: #6b7280;

  /* Layout Constants */
  --sidebar-width: 260px;
  --header-height: 72px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --shadow-card: 0 10px 25px -5px rgba(0, 0, 0, 0.4), 0 8px 10px -6px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.25);
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Global */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
}

/* App Container Layout */
.app-container {
  display: flex;
  min-height: 100vh;
}

/* Sidebar Styles */
.sidebar {
  width: var(--sidebar-width);
  background-color: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1rem;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.5rem 1.25rem 0.5rem;
}

.logo-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary), #818cf8);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.logo-text h1 {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #fff;
  line-height: 1.1;
}

.logo-text h1 span {
  color: var(--primary);
}

.logo-text .tagline {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}

.storage-badge {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--success);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}

.storage-badge i {
  width: 14px;
  height: 14px;
}

/* Nav Menu */
.nav-menu {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}

.nav-btn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
  position: relative;
}

.nav-btn i {
  width: 20px;
  height: 20px;
}

.nav-btn:hover {
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
}

.nav-btn.active {
  background: linear-gradient(90deg, var(--primary-light), transparent);
  border-left: 3px solid var(--primary);
  color: #fff;

}

.badge-pulse {
  margin-left: auto;
  background: linear-gradient(135deg, #ef4444, #f43f5e);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 20px;
  box-shadow: 0 0 8px rgba(244, 63, 94, 0.5);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.08); }
  100% { transform: scale(1); }
}

.sidebar-footer {
  margin-top: auto;
  padding-top: 1rem;
}

.quick-action-card {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
  border: 1px solid var(--border-glow);
  padding: 0.9rem;
  border-radius: var(--radius-md);
  text-align: center;
}

.quick-action-card i {
  color: var(--primary);
  margin-bottom: 0.2rem;
}

.quick-action-card p {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
  font-weight: 500;
}

/* Main Content Layout */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  padding: 2rem;
  max-width: 1400px;
}

/* Top Header */
.top-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
}

.header-title h2 {
  font-size: 1.75rem;
  font-weight: 800;
  color: #fff;
}

.header-title p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Buttons System */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  outline: none;
}

.btn i {
  width: 18px;
  height: 18px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), #4f46e5);
  color: #fff;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.6);
}

.btn-secondary {
  background-color: #374151;
  color: var(--text-main);
}

.btn-secondary:hover {
  background-color: #4b5563;
  color: #fff;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-main);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-danger {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  color: #fff;
}

.btn-danger:hover {
  box-shadow: 0 4px 14px rgba(220, 38, 38, 0.4);
}

.btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.78rem;
  width: 100%;
}

.btn-text {
  background: none;
  border: none;
  color: var(--primary);
  font-weight: 700;
  cursor: pointer;
  font-size: 0.85rem;
  text-decoration: underline;
}

/* Tab Switching */
.tab-content {
  display: none;
  animation: fadeIn 0.3s ease-in-out;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* AI Alert Banner */
.ai-banner {
  background: linear-gradient(90deg, rgba(99, 102, 241, 0.12), rgba(16, 185, 129, 0.12));
  border: 1px solid var(--border-glow);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.ai-banner.warning {
  background: linear-gradient(90deg, rgba(245, 158, 11, 0.15), rgba(244, 63, 94, 0.15));
  border-color: rgba(245, 158, 11, 0.4);
}

.ai-banner.danger {
  background: linear-gradient(90deg, rgba(244, 63, 94, 0.2), rgba(220, 38, 38, 0.2));
  border-color: rgba(244, 63, 94, 0.5);
}

.banner-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.banner-text {
  flex: 1;
  font-size: 0.88rem;
}

.banner-text strong {
  color: #fff;
}

/* KPI Cards Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.kpi-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.kpi-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-glow);
}

.kpi-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.kpi-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.kpi-card.balance .kpi-icon { color: var(--primary); background: var(--primary-light); }
.kpi-card.income .kpi-icon { color: var(--success); background: var(--success-bg); }
.kpi-card.expense .kpi-icon { color: var(--danger); background: var(--danger-bg); }
.kpi-card.limit-daily .kpi-icon { color: var(--warning); background: var(--warning-bg); }

.kpi-body h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}

.limit-val-row {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
}

.limit-target {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.kpi-subtext {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.25rem;
  display: block;
}

.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-danger { color: var(--danger); }

/* Progress Bars */
.progress-bar-bg {
  width: 100%;
  height: 8px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  margin: 0.75rem 0 0.5rem 0;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  border-radius: 10px;
  transition: width 0.5s ease-out, background-color 0.3s;
}

.progress-bar-fill.green { background: linear-gradient(90deg, #10b981, #34d399); }
.progress-bar-fill.yellow { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.progress-bar-fill.red { background: linear-gradient(90deg, #ef4444, #f87171); }

.limit-sub-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.percent-badge {
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 4px;

}

.percent-badge.green { background: var(--success-bg); color: var(--success); }
.percent-badge.yellow { background: var(--warning-bg); color: var(--warning); }
.percent-badge.red { background: var(--danger-bg); color: var(--danger); }

/* Dashboard Split */
.dashboard-split {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 1.5rem;
}

/* Cards */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.card-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.card-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.filter-group {
  display: flex;
  gap: 0.5rem;
}

.form-select, .form-control {
  background-color: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.82rem;
  outline: none;
  transition: var(--transition);
}

.form-select:focus, .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

/* Data Table */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.85rem;
}

.data-table th {
  padding: 0.75rem 1rem;
  color: var(--text-muted);
  font-weight: 600;
  border-bottom: 1px solid var(--border-color);
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
}

.data-table td {
  padding: 0.9rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  vertical-align: middle;
}

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

.tx-cat-badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
}

.amount-income {
  color: var(--success);
  font-weight: 700;
}

.amount-expense {
  color: #fff;
  font-weight: 700;
}

.btn-icon-danger {
  background: transparent;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  padding: 0.3rem;
  border-radius: 4px;
  transition: var(--transition);
}

.btn-icon-danger:hover {
  color: var(--danger);
  background: var(--danger-bg);
}

.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
}

.empty-state i {
  width: 48px;
  height: 48px;
  margin-bottom: 0.75rem;
  opacity: 0.4;
}

/* Side Summary Panel */
.side-ai-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.financial-health-meter {
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border: 1px solid var(--border-color);
}

.health-score-ring {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: conic-gradient(var(--success) 90%, rgba(255,255,255,0.1) 0);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.health-score-ring::before {
  content: '';
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  background: var(--bg-card);
}

.health-score-ring span {
  position: relative;
  z-index: 1;
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.health-score-ring small {
  position: relative;
  z-index: 1;
  font-size: 0.6rem;
  color: var(--text-dim);
}

.health-info h4 {
  font-size: 0.9rem;
  color: #fff;
  font-weight: 700;
}

.health-info p {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.ai-insight-box {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(16, 185, 129, 0.05));
  border: 1px solid var(--border-glow);
  padding: 1rem;
  border-radius: var(--radius-md);
}

.ai-insight-box h4 {
  font-size: 0.82rem;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.4rem;
}

.ai-insight-box p {
  font-size: 0.78rem;
  color: var(--text-main);

}

.quick-calculator-box {
  background: rgba(0, 0, 0, 0.2);
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.quick-calculator-box h4 {
  font-size: 0.82rem;
  color: #fff;
  margin-bottom: 0.2rem;
}

.rec-chips {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.6rem;
}

.chip {
  background: rgba(255, 255, 255, 0.05);
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.chip strong {
  color: var(--success);
}

/* AI Coach Chat Interface */
.ai-coach-wrapper {
  max-width: 950px;
  margin: 0 auto;
}

.ai-coach-header {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.bot-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), #818cf8);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.bot-info h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
}

.bot-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.ai-mode-status {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  background: rgba(0, 0, 0, 0.3);
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.status-indicator.online {
  background-color: var(--success);
  box-shadow: 0 0 8px var(--success);
}

.chat-container {
  background-color: #111827;
  border: 1px solid var(--border-color);
  border-top: none;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  display: flex;
  flex-direction: column;
  height: 580px;
}

.chat-messages {
  flex: 1;
  padding: 1.5rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.chat-bubble {
  display: flex;
  gap: 0.75rem;
  max-width: 85%;
}

.chat-bubble.user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.chat-bubble.ai {
  align-self: flex-start;
}

.bubble-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.chat-bubble.user .bubble-avatar {
  background: #374151;
  color: #fff;
}

.bubble-content {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  color: var(--text-main);
  line-height: 1.5;
}

.chat-bubble.user .bubble-content {
  background: linear-gradient(135deg, var(--primary), #4f46e5);
  border: none;
  color: #fff;
}

.quick-questions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.btn-quick-q {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.78rem;
  padding: 0.4rem 0.75rem;
  border-radius: 20px;
  cursor: pointer;
  transition: var(--transition);
  font-weight: 500;
}

.btn-quick-q:hover {
  background: var(--primary-light);
  border-color: var(--primary);
  color: #fff;
}

.chat-input-area {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-color);
  background: var(--bg-card);
}

#chat-form {
  display: flex;
  gap: 0.75rem;
}

#chat-input {
  flex: 1;
  background-color: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  color: #fff;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
}

#chat-input:focus {
  border-color: var(--primary);
}

/* Analytics Tab */
.analytics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 1.5rem;
}

.chart-container {
  position: relative;
  height: 320px;
  margin-top: 1rem;
}

/* Settings Tab */
.settings-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 800px;
}

.settings-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
}

.input-with-icon {
  display: flex;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding-left: 0.8rem;
}

.input-with-icon span {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.85rem;
}

.input-with-icon input {
  border: none;
  background: transparent;
  width: 100%;
  padding: 0.6rem;
  color: #fff;
  font-size: 0.9rem;
  outline: none;
}

.form-hint {
  font-size: 0.72rem;
  color: var(--text-dim);
}

.danger-zone-card {
  border-color: rgba(244, 63, 94, 0.3);
}

.data-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

/* Modal Dialogs */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: fadeIn 0.2s;
}

.modal-dialog {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  padding: 1.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.75rem;
}

.modal-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

.btn-close:hover {
  color: #fff;
}

.form-row {
  display: flex;
  gap: 1rem;
}

.flex-1 {
  flex: 1;
}

.ai-impact-preview {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(16, 185, 129, 0.15));
  border: 1px dashed var(--border-glow);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  margin: 1rem 0;
  font-size: 0.8rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 2000;
}

.toast {
  background: #1f2937;
  border: 1px solid var(--border-color);
  padding: 0.85rem 1.2rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: #fff;
  animation: slideInRight 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.toast.success { border-left: 4px solid var(--success); }
.toast.warning { border-left: 4px solid var(--warning); }
.toast.danger { border-left: 4px solid var(--danger); }

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

/* Utilities */
.hidden { display: none !important; }
.custom-file-upload { display: inline-flex; cursor: pointer; }

/* Responsive adjustments */
@media (max-width: 1024px) {
  .dashboard-split {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .app-container {
    flex-direction: column;
  }
  
  .sidebar {
    width: 100%;
    position: relative;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
    padding: 1rem;
  }
  
  .nav-menu {
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 0.5rem;
  }
  
  .main-content {
    margin-left: 0;
    padding: 1rem;
  }

  .analytics-grid {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    flex-direction: column;
  }
}

/* ==========================================================================
   AI FINANCIAL ADVISOR & OVERBUDGET REMINDER STYLES
   ========================================================================== */
.ai-advisor-card {
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, rgba(31, 41, 55, 0.95), rgba(17, 24, 39, 0.95));
  border: 1px solid rgba(99, 102, 241, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.ai-advisor-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #6366f1, #10b981, #f59e0b, #ec4899);
}

.advisor-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 1.25rem;
}

.advisor-title {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.advisor-badge-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #6366f1, #818cf8);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.advisor-badge-icon i {
  width: 22px;
  height: 22px;
}

.advisor-title h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.01em;
}

.advisor-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.badge-pulse-glow {
  background: rgba(99, 102, 241, 0.2);
  color: #818cf8;
  border: 1px solid rgba(99, 102, 241, 0.4);
  padding: 0.35rem 0.75rem;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.badge-pulse-glow::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #6366f1;
  box-shadow: 0 0 8px #6366f1;
  animation: pulseDot 1.5s infinite;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.5; }
}

.advisor-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.advisor-box {
  background: rgba(17, 24, 39, 0.7);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.1rem;
}

.advisor-box-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.box-header-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #fff;
}

.box-header-title i {
  width: 18px;
  height: 18px;
  color: var(--primary);
}

.box-header-title h4 {
  font-size: 0.92rem;
  font-weight: 600;
}

.box-header-sub {
  font-size: 0.72rem;
  color: var(--text-dim);
}

/* Habit Advice List Items */
.habit-advice-list, .overbudget-reminder-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.habit-advice-item {
  background: rgba(31, 41, 55, 0.6);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 0.9rem 1rem;
  transition: var(--transition);
}

.habit-advice-item:hover {
  background: rgba(45, 55, 72, 0.8);
  transform: translateY(-2px);
}

.habit-advice-item.danger { border-left-color: var(--danger); }
.habit-advice-item.warning { border-left-color: var(--warning); }
.habit-advice-item.success { border-left-color: var(--success); }
.habit-advice-item.info { border-left-color: var(--primary); }

.advice-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
}

.advice-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
}

.advice-badge-trend {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 12px;
}

.advice-badge-trend.danger {
  background: rgba(244, 63, 94, 0.2);
  color: #f43f5e;
  border: 1px solid rgba(244, 63, 94, 0.3);
}

.advice-badge-trend.warning {
  background: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.advice-badge-trend.success {
  background: rgba(16, 185, 129, 0.2);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.advice-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.3rem;
}

.advice-message {
  font-size: 0.82rem;
  color: #d1d5db;
  line-height: 1.4;
  margin-bottom: 0.5rem;
}

.advice-action-tip {
  font-size: 0.75rem;
  color: #9ca3af;
  background: rgba(0, 0, 0, 0.25);
  padding: 0.4rem 0.6rem;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.advice-action-tip i {
  width: 14px;
  height: 14px;
  color: var(--warning);
  flex-shrink: 0;
}

/* Overbudget Reminder Card Items */
.reminder-item {
  background: rgba(31, 41, 55, 0.6);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  transition: var(--transition);
}

.reminder-item:hover {
  background: rgba(45, 55, 72, 0.8);
}

.reminder-item.danger {
  border-color: rgba(244, 63, 94, 0.4);
  background: rgba(244, 63, 94, 0.08);
}

.reminder-item.warning {
  border-color: rgba(245, 158, 11, 0.4);
  background: rgba(245, 158, 11, 0.08);
}

.reminder-item.success {
  border-color: rgba(16, 185, 129, 0.4);
  background: rgba(16, 185, 129, 0.08);
}

.reminder-icon-col {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.reminder-item.danger .reminder-icon-col {
  background: rgba(244, 63, 94, 0.2);
  color: #f43f5e;
}

.reminder-item.warning .reminder-icon-col {
  background: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
}

.reminder-item.success .reminder-icon-col {
  background: rgba(16, 185, 129, 0.2);
  color: #10b981;
}

.reminder-content {
  flex: 1;
}

.reminder-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.25rem;
}

.reminder-badge {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.reminder-item.danger .reminder-badge { background: #f43f5e; color: #fff; }
.reminder-item.warning .reminder-badge { background: #f59e0b; color: #000; }
.reminder-item.success .reminder-badge { background: #10b981; color: #fff; }

.reminder-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
}

.reminder-message {
  font-size: 0.8rem;
  color: #d1d5db;
  line-height: 1.35;
  margin-bottom: 0.4rem;
}

.reminder-recommendation {
  font-size: 0.74rem;
  color: #9ca3af;
  font-style: italic;
}

/* AI Advisor Hub (Asisten AI Tab) */
.ai-advisor-hub {
  margin-bottom: 1.5rem;
  background: rgba(17, 24, 39, 0.9);
  border: 1px solid var(--border-color);
}

.hub-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.hub-header h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hub-header h4 i { color: var(--primary); }

.hub-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.hub-item {
  background: rgba(31, 41, 55, 0.7);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.hub-item-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hub-item-icon.warning { background: rgba(245, 158, 11, 0.2); color: #f59e0b; }
.hub-item-icon.danger { background: rgba(244, 63, 94, 0.2); color: #f43f5e; }

.hub-item-content h5 {
  font-size: 0.88rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.25rem;
}

.hub-item-content p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.btn-xs {
  padding: 0.25rem 0.6rem;
  font-size: 0.72rem;
  border-radius: var(--radius-sm);
  align-self: flex-start;
}

@media (max-width: 900px) {
  .advisor-grid, .hub-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================
 * NEW: E-WALLET QUICK BAR & BRANDING
 * ========================================== */
.ewallet-quick-bar {
  background: linear-gradient(135deg, rgba(30, 27, 75, 0.8), rgba(15, 23, 42, 0.9));
  border: 1px solid rgba(99, 102, 241, 0.3);
  margin-bottom: 1.5rem;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.ewallet-bar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

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

.ewallet-badge-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.3rem;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.ewallet-title h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
}

.ewallet-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.ewallet-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn-ewallet {
  padding: 0.55rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.2s ease;
  color: #ffffff;
}

.btn-ovo {
  background: linear-gradient(135deg, #4c1d95, #6d28d9);
  box-shadow: 0 4px 12px rgba(109, 40, 217, 0.3);
}

.btn-ovo:hover {
  background: linear-gradient(135deg, #5b21b6, #7c3aed);
  transform: translateY(-2px);
}

.btn-gopay {
  background: linear-gradient(135deg, #047857, #10b981);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-gopay:hover {
  background: linear-gradient(135deg, #059669, #34d399);
  transform: translateY(-2px);
}

.btn-shopeepay {
  background: linear-gradient(135deg, #c2410c, #ea580c);
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.3);
}

.btn-shopeepay:hover {
  background: linear-gradient(135deg, #d97706, #f97316);
  transform: translateY(-2px);
}

/* Header lock button */
.btn-lock-header {
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
}

.btn-lock-header:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
  border-color: #ef4444;
}

/* KPI Online & Offline Cards */
.kpi-card.online-kpi {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.1), rgba(15, 23, 42, 0.8));
  border-color: rgba(14, 165, 233, 0.3);
}

.kpi-card.online-kpi .icon-online {
  background: rgba(14, 165, 233, 0.2);
  color: #38bdf8;
}

.kpi-card.offline-kpi {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(15, 23, 42, 0.8));
  border-color: rgba(245, 158, 11, 0.3);
}

.kpi-card.offline-kpi .icon-offline {
  background: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
}

/* Badges Online vs Offline in Table */
.badge-online {
  background: rgba(14, 165, 233, 0.18);
  color: #38bdf8;
  border: 1px solid rgba(14, 165, 233, 0.3);
  padding: 0.2rem 0.55rem;
  border-radius: 20px;
  font-size: 0.73rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.badge-offline {
  background: rgba(245, 158, 11, 0.18);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 0.2rem 0.55rem;
  border-radius: 20px;
  font-size: 0.73rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.wallet-badge {
  background: rgba(255, 255, 255, 0.08);
  color: #e5e7eb;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  margin-left: 0.4rem;
}

.wallet-badge.ovo { background: #4c1d95; color: #d8b4fe; }
.wallet-badge.gopay { background: #064e3b; color: #6ee7b7; }
.wallet-badge.shopeepay { background: #7c2d12; color: #fdba74; }
.wallet-badge.dana { background: #1e3a8a; color: #93c5fd; }
.wallet-badge.bank { background: #1f2937; color: #9ca3af; }

/* Switch Toggle Styling */
.flex-row-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.switch-toggle {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 26px;
}

.switch-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: #374151;
  transition: .3s;
}

.slider:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s;
}

input:checked + .slider {
  background-color: var(--primary);
}

input:checked + .slider:before {
  transform: translateX(24px);
}

.slider.round {
  border-radius: 34px;
}

.slider.round:before {
  border-radius: 50%;
}

.btn-group-row {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

/* E-Wallet Hub Settings Card */
.ewallet-hub-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ewallet-hub-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.ewallet-info {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.ewallet-icon-badge {
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 0.5px;
}

.icon-ovo { background: #6d28d9; color: #fff; }
.icon-gopay { background: #10b981; color: #fff; }
.icon-shopeepay { background: #ea580c; color: #fff; }

.status-connected {
  color: #10b981;
  font-size: 0.75rem;
  display: block;
}

/* Pattern Lock Grid Styling */
.pattern-setting-wrapper {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.pattern-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  width: 220px;
  height: 220px;
  padding: 1.25rem;
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  touch-action: none;
  user-select: none;
  position: relative;
}

.p-node {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 2px solid rgba(255, 255, 255, 0.4);
  margin: auto;
  transition: all 0.2s ease;
  cursor: pointer;
  position: relative;
}

.p-node:hover, .p-node.active {
  background: var(--primary);
  border-color: #fff;
  box-shadow: 0 0 16px rgba(99, 102, 241, 0.8);
  transform: scale(1.15);
}

.p-node.success {
  background: var(--success);
  border-color: #fff;
  box-shadow: 0 0 16px rgba(16, 185, 129, 0.8);
}

.p-node.error {
  background: var(--danger);
  border-color: #fff;
  box-shadow: 0 0 16px rgba(239, 68, 68, 0.8);
}

.pattern-status {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================
 * APP LOCK SCREEN OVERLAY STYLING
 * ========================================== */
.lock-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(10, 15, 30, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.lock-card {
  background: linear-gradient(145deg, rgba(23, 31, 50, 0.95), rgba(15, 23, 42, 0.98));
  border: 1px solid rgba(99, 102, 241, 0.3);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  border-radius: 24px;
  width: 100%;
  max-width: 400px;
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  animation: lockCardPop 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes lockCardPop {
  0% { opacity: 0; transform: scale(0.9) translateY(20px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

.lock-logo-wrapper {
  margin-bottom: 1.25rem;
}

.lock-icon-ring {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.3));
  border: 2px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem auto;
  color: var(--primary);
  font-size: 1.8rem;
  box-shadow: 0 0 24px rgba(99, 102, 241, 0.4);
}

.lock-logo-wrapper h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
}

.lock-logo-wrapper h2 span {
  color: var(--primary);
}

.lock-subtitle {
  font-size: 0.83rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

.lock-mode-tabs {
  display: flex;
  background: rgba(0, 0, 0, 0.3);
  padding: 4px;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  width: 100%;
  border: 1px solid var(--border-color);
}

.lock-tab-btn {
  flex: 1;
  padding: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  border: none;
  background: transparent;
  color: var(--text-muted);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.lock-tab-btn.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.4);
}

.lock-view-content {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* PIN Dots */
.pin-display {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.pin-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.3);
  background: transparent;
  transition: all 0.15s ease;
}

.pin-dot.filled {
  background: var(--primary);
  border-color: #fff;
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.8);
  transform: scale(1.1);
}

/* Keypad Grid */
.keypad-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  width: 100%;
  max-width: 280px;
  margin-bottom: 1rem;
}

.key-btn {
  height: 54px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 1.35rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.key-btn:hover {
  background: rgba(99, 102, 241, 0.2);
  border-color: var(--primary);
}

.key-btn:active {
  transform: scale(0.92);
  background: var(--primary);
}

.key-clear, .key-backspace {
  font-size: 1rem;
  color: var(--text-muted);
}

/* Pattern Container */
.pattern-instruction {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.pattern-lock-container {
  position: relative;
  width: 230px;
  height: 230px;
  margin-bottom: 1rem;
}

.pattern-svg-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}

.pattern-svg-canvas line {
  stroke: var(--primary);
  stroke-width: 4;
  stroke-linecap: round;
  filter: drop-shadow(0 0 6px rgba(99, 102, 241, 0.8));
}

.pattern-svg-canvas line.error {
  stroke: var(--danger);
  filter: drop-shadow(0 0 6px rgba(239, 68, 68, 0.8));
}

.pattern-svg-canvas line.success {
  stroke: var(--success);
  filter: drop-shadow(0 0 6px rgba(16, 185, 129, 0.8));
}

.lock-status-msg {
  font-size: 0.83rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
  min-height: 20px;
}

.lock-status-msg.error {
  color: var(--danger);
  font-weight: 600;
  animation: shake 0.35s ease-in-out;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-8px); }
  40%, 80% { transform: translateX(8px); }
}

.btn-text-sm {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.76rem;
  cursor: pointer;
  margin-top: 0.5rem;
  text-decoration: underline;
}

.btn-text-sm:hover {
  color: var(--primary);
}

/* ==========================================
 * NEW: PHONE OTP VERIFICATION MODAL & TOAST
 * ========================================== */
.input-with-prefix {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  overflow: hidden;
}

.prefix-badge {
  padding: 0.75rem 0.9rem;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  font-weight: 700;
  font-size: 0.9rem;
  border-right: 1px solid var(--border-color);
}

.input-with-prefix input {
  border: none;
  background: transparent;
  width: 100%;
}

.otp-channel-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-top: 0.4rem;
}

.channel-radio input {
  display: none;
}

.channel-card {
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.03);
  padding: 0.85rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.2s ease;
}

.channel-card i {
  font-size: 1.4rem;
}

.icon-wa i { color: #25d366; }
.icon-sms i { color: #38bdf8; }

.channel-radio input:checked + .channel-card {
  border-color: var(--primary);
  background: rgba(99, 102, 241, 0.15);
  box-shadow: 0 0 14px rgba(99, 102, 241, 0.3);
}

.channel-card strong {
  display: block;
  font-size: 0.88rem;
  color: #fff;
}

.channel-card small {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* OTP Step 2: Digit Inputs */
.otp-verification-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.otp-sent-badge {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 0.5rem 1rem;
  border-radius: 30px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  margin-bottom: 0.75rem;
}

.otp-instruction {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.otp-digit-inputs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.otp-box {
  width: 54px;
  height: 60px;
  border-radius: 14px;
  border: 2px solid var(--border-color);
  background: rgba(0, 0, 0, 0.3);
  color: #fff;
  font-size: 1.6rem;
  font-weight: 800;
  text-align: center;
  transition: all 0.2s ease;
}

.otp-box:focus {
  border-color: var(--primary);
  box-shadow: 0 0 16px rgba(99, 102, 241, 0.6);
  background: rgba(99, 102, 241, 0.1);
  outline: none;
}

.otp-timer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.otp-timer-row button.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.otp-success-card {
  text-align: center;
  padding: 1.5rem 1rem;
}

.success-icon-ring {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.2);
  border: 2px solid #10b981;
  color: #10b981;
  font-size: 2.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem auto;
  box-shadow: 0 0 24px rgba(16, 185, 129, 0.4);
}

.otp-success-card h4 {
  font-size: 1.2rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.5rem;
}

.otp-success-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

/* Simulated Floating In-App Toast Notification (WhatsApp / SMS) */
.simulated-otp-toast {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 999999;
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.98), rgba(15, 23, 42, 0.98));
  border: 1px solid rgba(37, 211, 102, 0.5);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
  border-radius: 16px;
  padding: 0.85rem 1.15rem;
  width: 320px;
  backdrop-filter: blur(12px);
  animation: slideToastDown 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideToastDown {
  0% { opacity: 0; transform: translateY(-30px) scale(0.95); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

.sim-toast-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
}

.sim-toast-app {
  font-size: 0.76rem;
  font-weight: 700;
  color: #25d366;
}

.sim-toast-time {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.sim-toast-body strong {
  font-size: 0.82rem;
  color: #fff;
  display: block;
}

.sim-toast-body p {
  font-size: 0.8rem;
  color: #cbd5e1;
  margin-top: 0.2rem;
  line-height: 1.35;
}