/* === DASHBOARD LAYOUT === */
.dash-layout {
  display: flex;
  min-height: calc(100vh - 60px);
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
  gap: 20px;
}

/* === SIDEBAR === */
.dash-sidebar {
  width: 200px;
  flex-shrink: 0;
}
.sidebar-section {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sidebar-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.875rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
  border: 1px solid transparent;
}
.sidebar-item:hover {
  background: var(--surface-2);
  color: var(--text);
}
.sidebar-item.active {
  background: var(--surface-2);
  border-color: var(--border);
  color: var(--lime);
}
.sidebar-item.active svg {
  stroke: var(--lime);
}

/* === MAIN === */
.dash-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

/* === TOPBAR === */
.dash-topbar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  flex-wrap: wrap;
}
.symbol-selector {
  display: flex;
  gap: 8px;
}
.sym-btn {
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}
.sym-btn:hover { color: var(--text); border-color: var(--text-dim); }
.sym-btn.active {
  background: var(--lime);
  color: var(--bg);
  border-color: var(--lime);
}

.live-ticker {
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.ticker-symbol {
  font-family: var(--font-head);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-muted);
}
.ticker-price {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 700;
}
.ticker-change {
  font-size: 0.875rem;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 4px;
}
.ticker-change.up {
  color: var(--pos);
  background: rgba(74, 222, 128, 0.1);
}
.ticker-change.down {
  color: var(--neg);
  background: rgba(248, 113, 113, 0.1);
}

.last-updated {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* === CHART === */
.chart-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
}
#chart-title {
  font-family: var(--font-head);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
}
.chart-controls {
  display: flex;
  gap: 4px;
}
.ctrl-btn {
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.2s;
}
.ctrl-btn:hover { color: var(--text-muted); }
.ctrl-btn.active {
  background: var(--surface-2);
  border-color: var(--border);
  color: var(--text);
}
#chart {
  height: 320px;
  width: 100%;
}

/* === DASH GRID === */
.dash-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1.2fr;
  gap: 16px;
}

/* === CARDS === */
.dash-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.card-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}
.card-symbol {
  font-family: var(--font-head);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--lime);
}
.portfolio-total {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.portfolio-total strong {
  color: var(--text);
}

/* === QUOTE STATS === */
.quote-stats { display: flex; flex-direction: column; gap: 10px; }
.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.stat-label { font-size: 0.8rem; color: var(--text-muted); }
.stat-value { font-family: var(--font-head); font-size: 0.9rem; font-weight: 600; }

/* === POSITIONS === */
.positions-list { display: flex; flex-direction: column; gap: 8px; }
.pos-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--surface-2);
  border-radius: 6px;
  font-size: 0.8rem;
}
.pos-sym { font-weight: 600; color: var(--text); }
.pos-qty { color: var(--text-muted); }
.pos-pnl { font-weight: 500; }
.pos-pnl.pos { color: var(--pos); }
.pos-pnl.neg { color: var(--neg); }

/* === AI SIGNAL === */
.ai-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--lime);
  text-transform: uppercase;
}
.ai-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lime);
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.signal-display { display: flex; flex-direction: column; gap: 10px; }
.signal-direction {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 800;
}
.signal-direction.buy { color: var(--pos); }
.signal-direction.hold { color: var(--text-muted); }
.signal-confidence {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.signal-reason {
  font-size: 0.825rem;
  color: var(--text-muted);
  line-height: 1.5;
  font-style: italic;
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .dash-layout { flex-direction: column; padding: 16px; }
  .dash-sidebar { width: 100%; }
  .sidebar-section { flex-direction: row; overflow-x: auto; }
  .dash-grid { grid-template-columns: 1fr; }
  .dash-topbar { gap: 12px; }
  .last-updated { display: none; }
}

@media (max-width: 600px) {
  .symbol-selector { flex-wrap: wrap; }
  .dash-topbar { flex-wrap: wrap; }
}