/* FinCrib App Styles */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Crimson+Text:wght@400;600;700&display=swap');

:root {
  --primary: #0067FF;
  --primary-dark: #005EE9;
  --dark: #070614;
  --dark-2: #0F172A;
  --dark-3: #1E293B;
  --dark-4: #334155;
  --light: #FAFAFA;
  --white: #FFFFFF;
  --light-blue: #E7F6FF;
  --green: #34D399;
  --green-dark: #059669;
  --yellow: #FBBF24;
  --red: #EF4444;
  --blue-light: #60A5FA;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;
  --gray-400: #94A3B8;
  --gray-500: #64748B;
  --gray-600: #475569;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
  --transition: all 0.2s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', -apple-system, sans-serif;
  color: var(--dark-2);
  background: var(--light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 { font-family: 'Crimson Text', serif; font-weight: 700; line-height: 1.3; }

/* Auth Pages */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%);
  padding: 20px;
}
.auth-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
}
.auth-logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 28px;
  font-weight: 800;
  text-align: center;
  margin-bottom: 8px;
}
.auth-logo span { color: var(--primary); }
.auth-subtitle {
  text-align: center;
  color: var(--gray-500);
  margin-bottom: 32px;
  font-size: 15px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--dark-3);
  margin-bottom: 6px;
}
.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-family: inherit;
  transition: var(--transition);
  background: var(--white);
  color: var(--dark-2);
}
.form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,103,255,0.1);
}
.form-input::placeholder { color: var(--gray-400); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
}
.btn-primary {
  background: var(--primary);
  color: white;
  width: 100%;
}
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.btn-outline {
  background: var(--white);
  color: var(--dark-2);
  border: 1.5px solid var(--gray-200);
  width: 100%;
}
.btn-outline:hover { background: var(--gray-100); border-color: var(--gray-300); }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-danger { background: var(--red); color: white; }
.btn-danger:hover { background: #DC2626; }

.divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 24px 0;
  color: var(--gray-400);
  font-size: 13px;
}
.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gray-200);
}

.auth-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 14px;
  color: var(--gray-500);
}
.auth-footer a { color: var(--primary); text-decoration: none; font-weight: 600; }
.auth-footer a:hover { text-decoration: underline; }

.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  margin-bottom: 20px;
  display: none;
}
.alert-error { background: #FEF2F2; color: var(--red); border: 1px solid #FECACA; }
.alert-success { background: #F0FDF4; color: var(--green-dark); border: 1px solid #BBF7D0; }

/* Onboarding */
.onboarding-page {
  min-height: 100vh;
  background: var(--light);
  padding: 40px 20px;
}
.onboarding-container {
  max-width: 600px;
  margin: 0 auto;
}
.onboarding-progress {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 40px;
}
.progress-step {
  flex: 1;
  height: 4px;
  border-radius: 2px;
  background: var(--gray-200);
  transition: var(--transition);
}
.progress-step.active { background: var(--primary); }
.progress-step.done { background: var(--green); }
.onboarding-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}
.step-title {
  font-size: 28px;
  margin-bottom: 8px;
}
.step-desc {
  color: var(--gray-500);
  margin-bottom: 32px;
  font-size: 15px;
}
.step { display: none; }
.step.active { display: block; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.checkbox-group { display: flex; flex-direction: column; gap: 12px; }
.checkbox-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}
.checkbox-item:hover { border-color: var(--primary); background: var(--light-blue); }
.checkbox-item.selected { border-color: var(--primary); background: var(--light-blue); }
.checkbox-item input { display: none; }
.checkbox-box {
  width: 20px; height: 20px;
  border: 2px solid var(--gray-300);
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}
.checkbox-item.selected .checkbox-box {
  background: var(--primary); border-color: var(--primary);
}
.checkbox-box svg { width: 12px; height: 12px; color: white; display: none; }
.checkbox-item.selected .checkbox-box svg { display: block; }
.checkbox-label { font-weight: 500; font-size: 15px; }
.onboarding-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 32px;
}

/* Dashboard Layout */
.app-layout {
  display: flex;
  min-height: 100vh;
}
.sidebar {
  width: 260px;
  background: var(--dark);
  color: white;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: transform 0.3s ease;
}
.sidebar-logo {
  padding: 24px 24px 20px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 24px;
  font-weight: 800;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.sidebar-logo span { color: var(--primary); }
.sidebar-nav { flex: 1; padding: 16px 12px; }
.nav-section-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray-500);
  padding: 16px 12px 8px;
  font-weight: 600;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--gray-400);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  margin-bottom: 2px;
}
.nav-item:hover { background: rgba(255,255,255,0.06); color: white; }
.nav-item.active { background: rgba(0,103,255,0.15); color: var(--primary); }
.nav-item svg { width: 20px; height: 20px; flex-shrink: 0; }
.sidebar-footer {
  padding: 16px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.user-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  border-radius: var(--radius-sm);
}
.user-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px; color: white;
}
.user-email {
  font-size: 13px;
  color: var(--gray-400);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 150px;
}
.logout-btn {
  display: flex; align-items: center; gap: 8px;
  width: 100%; padding: 8px 12px; margin-top: 8px;
  background: none; border: none; color: var(--gray-500);
  font-size: 13px; font-family: inherit; cursor: pointer;
  border-radius: var(--radius-sm); transition: var(--transition);
}
.logout-btn:hover { background: rgba(255,255,255,0.06); color: var(--red); }

.main-content {
  flex: 1;
  margin-left: 260px;
  padding: 32px;
  max-width: 1200px;
}
.page-header {
  margin-bottom: 32px;
}
.page-title {
  font-size: 32px;
  color: var(--dark);
}
.page-subtitle {
  color: var(--gray-500);
  font-size: 15px;
  margin-top: 4px;
}

/* Stat Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}
.stat-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.stat-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  margin-bottom: 16px;
}
.stat-icon.blue { background: var(--light-blue); }
.stat-icon.green { background: #ECFDF5; }
.stat-icon.purple { background: #F3E8FF; }
.stat-icon.orange { background: #FFF7ED; }
.stat-label {
  font-size: 13px;
  color: var(--gray-500);
  font-weight: 500;
  margin-bottom: 4px;
}
.stat-value {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--dark);
}
.stat-change {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  margin-top: 8px;
}
.stat-change.up { background: #ECFDF5; color: var(--green-dark); }
.stat-change.down { background: #FEF2F2; color: var(--red); }
.stat-change.neutral { background: var(--gray-100); color: var(--gray-500); }

/* Dashboard Cards */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}
.dashboard-grid.full { grid-template-columns: 1fr; }
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--gray-100);
}
.card-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
}
.card-body { padding: 24px; }
.card-body-flush { padding: 0; }

/* Chart toggles */
.chart-toggles {
  display: flex;
  gap: 4px;
  background: var(--gray-100);
  border-radius: 6px;
  padding: 2px;
}
.chart-toggle {
  padding: 4px 12px;
  border: none;
  background: none;
  font-size: 12px;
  font-weight: 600;
  font-family: inherit;
  color: var(--gray-500);
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
}
.chart-toggle.active { background: var(--white); color: var(--dark); box-shadow: var(--shadow); }

/* Rate comparison */
.rate-comparison {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}
.rate-item { text-align: center; flex: 1; }
.rate-label { font-size: 12px; color: var(--gray-500); font-weight: 500; }
.rate-value { font-size: 24px; font-weight: 800; margin-top: 4px; }
.rate-vs { font-size: 13px; font-weight: 700; color: var(--gray-400); }

/* Payment breakdown */
.payment-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.payment-item {
  padding: 12px;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
}
.payment-item-label { font-size: 12px; color: var(--gray-500); }
.payment-item-value { font-size: 18px; font-weight: 700; margin-top: 2px; }

/* Progress bar */
.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--gray-200);
  border-radius: 4px;
  overflow: hidden;
  margin: 12px 0;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--green));
  border-radius: 4px;
  transition: width 0.5s ease;
}

/* Alert cards */
.alert-card {
  display: flex;
  gap: 16px;
  padding: 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  border-left: 4px solid;
}
.alert-card.savings { background: #ECFDF5; border-color: var(--green); }
.alert-card.info { background: var(--light-blue); border-color: var(--primary); }
.alert-card.action { background: #FFFBEB; border-color: var(--yellow); }
.alert-icon { font-size: 24px; flex-shrink: 0; }
.alert-content h4 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.alert-content p { font-size: 13px; color: var(--gray-600); }

/* Neighborhood table */
.comp-table { width: 100%; border-collapse: collapse; }
.comp-table th {
  text-align: left; padding: 10px 12px; font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--gray-500); border-bottom: 1px solid var(--gray-200);
  font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 600;
}
.comp-table td {
  padding: 12px; font-size: 14px;
  border-bottom: 1px solid var(--gray-100);
}

/* Score ring */
.score-ring-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
}
.score-ring {
  position: relative;
  width: 140px; height: 140px;
}
.score-ring svg { transform: rotate(-90deg); }
.score-ring-value {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}
.score-number { font-size: 36px; font-weight: 800; }
.score-label-inner { font-size: 12px; color: var(--gray-500); }

/* Tools page */
.tools-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.tool-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
}
.tool-card h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 4px;
}
.tool-desc { font-size: 14px; color: var(--gray-500); margin-bottom: 24px; }
.tool-result {
  margin-top: 20px;
  padding: 16px;
  background: var(--light-blue);
  border-radius: var(--radius-sm);
  display: none;
}
.tool-result.show { display: block; }
.tool-result-row {
  display: flex; justify-content: space-between;
  padding: 6px 0; font-size: 14px;
}
.tool-result-row strong { font-weight: 700; }

/* Settings */
.settings-section {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
  margin-bottom: 24px;
}
.settings-section h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gray-100);
}
.toggle-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-100);
}
.toggle-row:last-child { border-bottom: none; }
.toggle-label { font-size: 14px; font-weight: 500; }
.toggle-desc { font-size: 12px; color: var(--gray-500); }
.toggle {
  position: relative;
  width: 44px; height: 24px;
  background: var(--gray-300);
  border-radius: 12px;
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
}
.toggle.on { background: var(--primary); }
.toggle::after {
  content: '';
  position: absolute;
  width: 20px; height: 20px;
  background: white;
  border-radius: 50%;
  top: 2px; left: 2px;
  transition: var(--transition);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.toggle.on::after { left: 22px; }

/* Extra payment simulator */
.simulator {
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  padding: 20px;
  margin-top: 16px;
}
.simulator-title { font-size: 14px; font-weight: 700; margin-bottom: 12px; }
.slider-container { margin-bottom: 12px; }
.slider-label {
  display: flex; justify-content: space-between;
  font-size: 13px; margin-bottom: 4px;
}
input[type="range"] {
  width: 100%;
  -webkit-appearance: none;
  height: 6px;
  background: var(--gray-200);
  border-radius: 3px;
  outline: none;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px; height: 20px;
  background: var(--primary);
  border-radius: 50%;
  cursor: pointer;
}

/* Loading */
.loading-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--light);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
  transition: opacity 0.3s ease;
}
.loading-overlay.hidden { opacity: 0; pointer-events: none; }
.spinner {
  width: 40px; height: 40px;
  border: 3px solid var(--gray-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Skeleton loading */
.skeleton {
  background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* Mobile sidebar */
.mobile-menu-btn {
  display: none;
  position: fixed;
  top: 16px; left: 16px;
  z-index: 101;
  width: 40px; height: 40px;
  background: var(--dark);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 20px;
  cursor: pointer;
  align-items: center; justify-content: center;
}
.sidebar-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.5);
  z-index: 99;
}

/* Tabs */
.tab-nav {
  display: flex; gap: 4px;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  padding: 4px;
  margin-bottom: 24px;
}
.tab-btn {
  flex: 1;
  padding: 10px 16px;
  border: none;
  background: none;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  color: var(--gray-500);
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition);
}
.tab-btn.active { background: var(--white); color: var(--dark); box-shadow: var(--shadow); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* Table scroll wrapper */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* Responsive */
@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard-grid { grid-template-columns: 1fr; }
  .tools-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  /* Sidebar → mobile drawer */
  .mobile-menu-btn { display: flex; }
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.open { display: block; }

  /* Main content full width */
  .main-content { margin-left: 0; padding: 16px; padding-top: 68px; max-width: 100%; }

  /* Typography scale down */
  .page-title { font-size: 24px; }
  .page-subtitle { font-size: 14px; }
  .step-title { font-size: 22px; }

  /* Stat cards 2x2 */
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 20px; }
  .stat-card { padding: 16px; }
  .stat-value { font-size: 22px; }
  .stat-icon { width: 36px; height: 36px; font-size: 16px; margin-bottom: 10px; }

  /* Cards */
  .card-header { padding: 16px; }
  .card-body { padding: 16px; }
  .dashboard-grid { gap: 16px; margin-bottom: 16px; }

  /* Forms */
  .form-row { grid-template-columns: 1fr; }
  .form-input { padding: 14px 16px; font-size: 16px; min-height: 48px; }
  .form-group label { font-size: 14px; margin-bottom: 8px; }

  /* Buttons — touch-friendly */
  .btn { min-height: 48px; padding: 14px 24px; font-size: 15px; }
  .btn-primary, .btn-outline { width: 100%; }

  /* Auth pages */
  .auth-card { padding: 28px 20px; max-width: 100%; }
  .auth-logo { font-size: 24px; }
  .auth-subtitle { font-size: 14px; margin-bottom: 24px; }

  /* Onboarding */
  .onboarding-page { padding: 20px 16px; }
  .onboarding-card { padding: 24px 20px; }
  .onboarding-nav { flex-direction: column-reverse; gap: 12px; }
  .onboarding-nav .btn { width: 100% !important; }
  .checkbox-item { padding: 14px; }

  /* Payment grid */
  .payment-grid { grid-template-columns: 1fr; gap: 8px; }

  /* Rate comparison — stack */
  .rate-comparison { flex-direction: column; gap: 12px; padding: 16px; }
  .rate-item { width: 100%; }
  .rate-vs { display: none; }

  /* Tools */
  .tool-card { padding: 20px; }
  .tool-card h3 { font-size: 16px; }
  .tool-card[style*="grid-column"] { grid-column: auto !important; }

  /* Settings */
  .settings-section { padding: 20px; margin-bottom: 16px; }
  .settings-section h3 { font-size: 16px; margin-bottom: 16px; padding-bottom: 12px; }
  .toggle-row { padding: 14px 0; gap: 12px; }
  .toggle { width: 50px; height: 28px; }
  .toggle::after { width: 24px; height: 24px; }
  .toggle.on::after { left: 24px; }

  /* Tables — horizontal scroll */
  .comp-table { min-width: 500px; }
  .comp-table th, .comp-table td { padding: 10px 8px; font-size: 13px; white-space: nowrap; }

  /* Chart toggles */
  .chart-toggles { gap: 2px; }
  .chart-toggle { padding: 6px 10px; font-size: 11px; }

  /* Simulator */
  .simulator { padding: 16px; }

  /* Score ring */
  .score-ring-container { padding: 12px; }

  /* Alerts */
  .alert-card { padding: 12px; gap: 12px; }

  /* Loading overlay */
  .loading-overlay { background: var(--light); }

  /* Tab nav */
  .tab-nav { margin-bottom: 16px; }
  .tab-btn { padding: 10px 8px; font-size: 13px; }
}

@media (max-width: 480px) {
  .main-content { padding: 12px; padding-top: 64px; }
  .page-title { font-size: 20px; }
  .stats-grid { grid-template-columns: 1fr; gap: 10px; }
  .stat-card { display: flex; align-items: center; gap: 16px; padding: 14px 16px; }
  .stat-card:hover { transform: none; }
  .stat-icon { margin-bottom: 0; }
  .stat-value { font-size: 20px; }
  .auth-card { padding: 24px 16px; border-radius: 12px; }
  .onboarding-card { padding: 20px 16px; }
  .step-title { font-size: 20px; }
  .card-header { flex-direction: column; align-items: flex-start; gap: 8px; }
  .tool-card { padding: 16px; }
  .settings-section { padding: 16px; }
  .mobile-menu-btn { top: 12px; left: 12px; width: 44px; height: 44px; }
}