/* WealthPilot Design System — matches landing page */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=DM+Sans:wght@400;500&family=JetBrains+Mono:wght@400;500&display=swap');

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

:root {
  --bg-primary: #0a0e17;
  --bg-secondary: #111827;
  --bg-card: #151d2e;
  --bg-card-hover: #1a2438;
  --accent: #22c55e;
  --accent-dim: rgba(34, 197, 94, 0.12);
  --accent-glow: rgba(34, 197, 94, 0.3);
  --red: #ef4444;
  --red-dim: rgba(239, 68, 68, 0.12);
  --blue: #3b82f6;
  --blue-dim: rgba(59, 130, 246, 0.12);
  --amber: #f59e0b;
  --amber-dim: rgba(245, 158, 11, 0.12);
  --purple: #a855f7;
  --purple-dim: rgba(168, 85, 247, 0.12);
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --border: rgba(148, 163, 184, 0.08);
  --border-strong: rgba(148, 163, 184, 0.15);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
}

body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

/* Layout */
.app-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* Top Bar */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}

.topbar-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
}

.topbar-logo .dot {
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(34, 197, 94, 0.4);
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 12px rgba(34, 197, 94, 0.4); }
  50% { opacity: 0.6; box-shadow: 0 0 20px rgba(34, 197, 94, 0.6); }
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #000;
}
.btn-primary:hover { background: #16a34a; transform: translateY(-1px); }

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
}
.btn-secondary:hover { background: var(--bg-card-hover); border-color: var(--text-muted); }

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 8px 12px;
}
.btn-ghost:hover { color: var(--text-primary); }

.btn-sm { padding: 6px 14px; font-size: 0.82rem; }

.btn-danger { background: var(--red-dim); color: var(--red); }
.btn-danger:hover { background: rgba(239, 68, 68, 0.2); }

/* Cards */
.card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 28px;
  transition: border-color 0.2s;
}

.card:hover { border-color: var(--border-strong); }

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  font-weight: 600;
}

/* Typography */
h1, h2, h3 {
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: -0.5px;
}

.value-xl {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 1.1;
}

.value-lg {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -1px;
}

.value-mono {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  font-weight: 500;
}

.positive { color: var(--accent); }
.negative { color: var(--red); }

.label {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Grid Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}

.grid-sidebar {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 20px;
}

/* Table */
.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  font-weight: 600;
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-strong);
}

td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
}

tr:hover td { background: rgba(255,255,255,0.02); }

.ticker-cell {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ticker-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--accent);
  flex-shrink: 0;
}

.ticker-name {
  font-weight: 500;
  color: var(--text-primary);
}

.ticker-full {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Insight Cards */
.insight-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 20px;
  transition: all 0.2s;
}

.insight-card:hover { border-color: var(--border-strong); }

.insight-card.rebalance { border-left: 3px solid var(--blue); }
.insight-card.risk_alert { border-left: 3px solid var(--amber); }
.insight-card.tax_loss { border-left: 3px solid var(--accent); }
.insight-card.opportunity { border-left: 3px solid var(--purple); }

.insight-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.insight-badge.rebalance { background: var(--blue-dim); color: var(--blue); }
.insight-badge.risk_alert { background: var(--amber-dim); color: var(--amber); }
.insight-badge.tax_loss { background: var(--accent-dim); color: var(--accent); }
.insight-badge.opportunity { background: var(--purple-dim); color: var(--purple); }

.insight-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.insight-content {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 12px;
}

.insight-actions {
  display: flex;
  gap: 8px;
}

/* Form Elements */
input, select {
  background: var(--bg-secondary);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--text-primary);
  width: 100%;
  transition: border-color 0.2s;
}

input:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

input::placeholder { color: var(--text-muted); }

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
  font-weight: 500;
}

/* Loading */
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  display: inline-block;
}

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

.loading-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 80px 0;
  color: var(--text-muted);
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  animation: fadeIn 0.4s ease forwards;
}

.stagger-1 { animation-delay: 0.05s; opacity: 0; }
.stagger-2 { animation-delay: 0.1s; opacity: 0; }
.stagger-3 { animation-delay: 0.15s; opacity: 0; }
.stagger-4 { animation-delay: 0.2s; opacity: 0; }

/* Priority badges */
.priority-high { color: var(--red); }
.priority-medium { color: var(--amber); }
.priority-low { color: var(--text-muted); }

/* Responsive */
@media (max-width: 900px) {
  .grid-sidebar { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .value-xl { font-size: 2rem; }
}

@media (max-width: 768px) {
  .grid-2 { grid-template-columns: 1fr; }
  .topbar { flex-wrap: wrap; gap: 12px; }
  .app-container { padding: 0 16px; }
}

/* Auth page styles */
.auth-container {
  max-width: 440px;
  margin: 0 auto;
  padding: 100px 24px 60px;
  position: relative;
  z-index: 1;
}

.auth-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 48px;
  text-decoration: none;
  color: var(--text-primary);
}

.auth-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 36px;
}

.auth-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
}

.auth-subtitle {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 28px;
}

.auth-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.auth-footer a {
  color: var(--accent);
  text-decoration: none;
}

.auth-footer a:hover { text-decoration: underline; }

/* Onboarding */
.onboard-container {
  max-width: 600px;
  margin: 0 auto;
  padding: 60px 24px;
  position: relative;
  z-index: 1;
}

.risk-option {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: 12px;
}

.risk-option:hover { border-color: var(--text-muted); }
.risk-option.selected { border-color: var(--accent); background: var(--accent-dim); }

.risk-option h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.risk-option p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.risk-bar {
  display: flex;
  gap: 4px;
  margin-top: 12px;
}

.risk-bar span {
  flex: 1;
  height: 4px;
  border-radius: 2px;
  background: var(--border-strong);
}

.risk-bar span.active { background: var(--accent); }

/* Alert messages */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  margin-bottom: 16px;
}

.alert-error {
  background: var(--red-dim);
  color: var(--red);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-success {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(34, 197, 94, 0.2);
}

/* Chart legend */
.chart-legend {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 20px;
}

.legend-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
}

.legend-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  flex-shrink: 0;
}

.legend-label { color: var(--text-secondary); }
.legend-value { font-family: 'JetBrains Mono', monospace; font-size: 0.85rem; color: var(--text-primary); }

/* Summary stats row */
.summary-stats {
  display: flex;
  gap: 32px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.summary-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.summary-stat .label { font-size: 0.72rem; }