/* ═══════════════════════════════════════════
   Trading Engine — Design System
   Professional TradingView-inspired UI
   ═══════════════════════════════════════════ */

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

html,
body {
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", "Trebuchet MS", sans-serif;
  font-size: 13px;
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection {
  background: color-mix(in srgb, var(--color-accent) 30%, transparent);
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--color-surface-3);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-secondary);
}

/* ─── Layout Grid ───────────────────────── */
.app-layout {
  display: grid;
  grid-template-rows: 48px 1fr;
  grid-template-columns: 260px 1fr;
  grid-template-areas:
    "navbar navbar"
    "sidebar main";
  height: 100vh;
  overflow: hidden;
}

.app-layout--no-sidebar {
  grid-template-columns: 1fr;
  grid-template-areas:
    "navbar"
    "main";
}

/* ─── Navbar ────────────────────────────── */
.navbar {
  grid-area: navbar;
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 4px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-1);
  z-index: 100;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-right: 20px;
  flex-shrink: 0;
}

.navbar-logo {
  border-radius: 6px;
  flex-shrink: 0;
}

.navbar-brand-text {
  font-weight: 700;
  font-size: 15px;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.brand-accent {
  color: var(--color-accent);
}

.navbar-links {
  display: flex;
  gap: 2px;
  flex: 1;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 6px;
  text-decoration: none;
  color: var(--color-text-secondary);
  font-size: 13px;
  font-weight: 500;
  transition: all 0.15s ease;
}

.nav-link:hover {
  background: var(--color-surface-2);
  color: var(--color-text-primary);
}

.nav-link.active {
  background: color-mix(in srgb, var(--color-accent) 12%, transparent);
  color: var(--color-accent);
}

.nav-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: all 0.2s ease;
}

.theme-toggle:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 8%, var(--color-surface-2));
  transform: translateY(-1px);
}

.theme-icon {
  width: 16px;
  height: 16px;
}

[data-theme="dark"] .theme-icon-dark {
  display: block;
}

[data-theme="dark"] .theme-icon-light {
  display: none;
}

[data-theme="light"] .theme-icon-dark {
  display: none;
}

[data-theme="light"] .theme-icon-light {
  display: block;
}

/* ─── Sidebar ───────────────────────────── */
.sidebar {
  grid-area: sidebar;
  background: var(--color-surface-1);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: width 0.25s ease;
  width: 260px;
  overflow: hidden;
}

.sidebar.collapsed {
  width: 0;
  border-right: none;
}

.sidebar.collapsed .sidebar-inner {
  opacity: 0;
  pointer-events: none;
}

.sidebar-inner {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow-y: auto;
  flex: 1;
  opacity: 1;
  transition: opacity 0.15s ease;
}

.sidebar-toggle {
  position: absolute;
  right: -12px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 40px;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 0 6px 6px 0;
  cursor: pointer;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: color 0.15s, background 0.15s;
}

.sidebar-toggle:hover {
  color: var(--color-accent);
  background: var(--color-surface-2);
}

.sidebar.collapsed .sidebar-toggle {
  right: -24px;
}

.sidebar.collapsed .sidebar-toggle svg {
  transform: rotate(180deg);
}

.main {
  grid-area: main;
  overflow-y: auto;
  padding: 0;
  background: var(--color-bg);
}

.sidebar-section-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: 2px;
  padding-bottom: 6px;
  border-bottom: 1px solid color-mix(in srgb, var(--color-border) 50%, transparent);
}

.section-spacer {
  margin-top: 8px;
}

.section-spacer-xs {
  margin-top: 6px;
}

.section-spacer-lg {
  margin-top: 14px;
}

/* ─── Execution Realism collapsible ────── */
.execution-details {
  margin-top: 4px;
}

.execution-details summary::-webkit-details-marker { display: none; }

.execution-details[open] summary svg {
  transform: rotate(180deg);
}

.execution-details .form-group {
  margin-top: 6px;
}

/* ─── Form Controls ─────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.form-group label {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.form-group input,
.form-group select {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  color: var(--color-text-primary);
  font-size: 12px;
  padding: 7px 10px;
  width: 100%;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-accent) 15%, transparent);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%23787b86'%3E%3Cpath d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 6px center;
  background-size: 16px;
  padding-right: 28px;
}

.param-input {
  font-family: "SF Mono", "Cascadia Code", "Fira Code", monospace;
  font-size: 12px;
}

/* ─── Buttons ───────────────────────────── */
.btn-run {
  width: 100%;
  padding: 10px 16px;
  background: linear-gradient(135deg, var(--color-accent), color-mix(in srgb, var(--color-accent) 80%, #000));
  color: var(--color-on-accent);
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
  letter-spacing: 0.02em;
  position: relative;
  overflow: hidden;
}

.btn-run::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
  opacity: 0;
  transition: opacity 0.2s;
}

.btn-run:hover:not(:disabled)::before {
  opacity: 1;
}

.btn-run:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px color-mix(in srgb, var(--color-accent) 30%, transparent);
}

.btn-run:active:not(:disabled) {
  transform: translateY(0);
}

.btn-run:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* ─── Status Badge ──────────────────────── */
.status-badge {
  font-size: 11px;
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.02em;
}

.status-center {
  margin-top: 8px;
  text-align: center;
  justify-content: center;
}

.status-idle {
  background: color-mix(in srgb, var(--color-surface-3) 60%, transparent);
  color: var(--color-text-secondary);
}

.status-running {
  background: color-mix(in srgb, var(--color-warning) 18%, transparent);
  color: var(--color-warning);
  animation: pulse-status 1.5s infinite;
}

.status-done {
  background: color-mix(in srgb, var(--color-green) 15%, transparent);
  color: var(--color-green);
}

.status-error {
  background: color-mix(in srgb, var(--color-red) 15%, transparent);
  color: var(--color-red);
}

@keyframes pulse-status {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.7;
  }
}

.panel-hidden {
  display: none !important;
}

/* ─── Charts ────────────────────────────── */
.chart-container {
  position: relative;
  width: 100%;
  background: var(--chart-bg);
  border-bottom: 1px solid var(--color-border);
}

.chart-pane-main {
  height: 380px;
}

.chart-pane-equity {
  height: 140px;
}

.chart-pane-dd {
  height: 90px;
}

.chart-canvas {
  width: 100%;
  height: 100%;
}

.chart-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-secondary);
  padding: 8px 14px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  letter-spacing: 0.02em;
}

.chart-runtime-toolbar {
  position: absolute;
  top: 8px;
  right: 12px;
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
  max-width: min(60%, 580px);
}

.chart-runtime-meta,
.chart-runtime-actions,
.chart-editor {
  background: color-mix(in srgb, var(--color-surface-1) 92%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-border) 90%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
}

.chart-runtime-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 9px 12px;
  border-radius: 12px;
  min-width: 260px;
}

.chart-runtime-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  background: color-mix(in srgb, var(--color-surface-3) 75%, transparent);
  color: var(--color-text-secondary);
}

.chart-runtime-badge.is-temporary {
  background: color-mix(in srgb, var(--color-warning) 18%, transparent);
  color: var(--color-warning);
}

.chart-runtime-note {
  font-size: 11px;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

.chart-runtime-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 12px;
  flex-wrap: wrap;
}

.chart-param-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
}

.chart-param-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 9px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-surface-2) 88%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-border) 80%, transparent);
  color: var(--color-text-primary);
  font-size: 11px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.chart-param-chip span {
  color: var(--color-text-secondary);
  font-weight: 500;
}

.chart-toolbar-btn,
.chart-editor-btn,
.chart-editor-close,
.strategy-modal-close {
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, color 0.15s, transform 0.15s;
}

.chart-toolbar-btn:hover,
.chart-editor-btn:hover,
.chart-editor-close:hover,
.strategy-modal-close:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 8%, var(--color-surface-2));
}

.chart-toolbar-btn:disabled,
.chart-editor-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.chart-toolbar-btn {
  padding: 7px 12px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.chart-editor {
  position: absolute;
  top: 94px;
  right: 12px;
  z-index: 22;
  width: min(380px, calc(100% - 24px));
  padding: 14px;
  border-radius: 16px;
}

.chart-editor-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.chart-editor-header h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}

.chart-editor-header p {
  font-size: 12px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.chart-editor-close,
.strategy-modal-close {
  padding: 6px 10px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}

.chart-editor-grid {
  display: grid;
  gap: 10px;
}

.chart-editor-field {
  display: grid;
  gap: 4px;
}

.chart-editor-field label {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.chart-editor-field input {
  width: 100%;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  font-size: 12px;
}

.chart-editor-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.chart-editor-btn {
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 700;
}

.chart-editor-btn-primary {
  background: linear-gradient(135deg, var(--color-accent), color-mix(in srgb, var(--color-accent) 82%, #000));
  border-color: transparent;
  color: var(--color-on-accent);
}

.chart-editor-btn-primary:hover {
  color: var(--color-on-accent);
  border-color: transparent;
  transform: translateY(-1px);
}

/* ─── Empty State ───────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 24px;
  text-align: center;
  color: var(--color-text-secondary);
  min-height: 300px;
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 20px;
  color: var(--color-surface-3);
}

.empty-state-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
}

.empty-state p {
  max-width: 360px;
  line-height: 1.6;
  font-size: 13px;
}

.empty-state strong {
  color: var(--color-accent);
  font-weight: 600;
}

.empty-inline-message {
  color: var(--color-text-secondary);
  padding: 16px;
}

/* ─── Tabs ──────────────────────────────── */
.tabs-header {
  display: flex;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-1);
  padding: 0 16px;
  gap: 2px;
}

.tab-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  letter-spacing: 0.01em;
}

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

.tab-btn.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.tab-content {
  display: none;
  padding: 20px;
}

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

/* ─── Metric Cards ──────────────────────── */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.metric-card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 14px 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.metric-card:hover {
  border-color: var(--color-surface-3);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.metric-card-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 8px;
  letter-spacing: 0.01em;
}

.metric-card-value {
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}

.metric-card-value-sm {
  font-size: 16px;
}

.metric-card-sub {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-top: 4px;
  font-weight: 500;
}

.value-positive {
  color: var(--color-green);
}

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

.value-neutral {
  color: var(--color-text-primary);
}

/* ─── Performance Table ─────────────────── */
.perf-table-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.perf-section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

.perf-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  border-bottom: 1px solid color-mix(in srgb, var(--color-border) 50%, transparent);
  font-size: 12px;
  transition: background 0.1s;
}

.perf-row:hover {
  background: color-mix(in srgb, var(--color-surface-2) 40%, transparent);
  margin: 0 -8px;
  padding: 6px 8px;
  border-radius: 4px;
}

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

.perf-label {
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.perf-values {
  display: flex;
  gap: 20px;
  text-align: right;
}

.perf-val-primary {
  min-width: 85px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.perf-val-secondary {
  min-width: 65px;
  color: var(--color-text-secondary);
  font-variant-numeric: tabular-nums;
}

/* ─── Trades Table ──────────────────────── */
.trade-table-wrapper,
.panel-scroll-x {
  overflow-x: auto;
  border-radius: 8px;
  border: 1px solid var(--color-border);
}

.trade-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.trade-table th {
  text-align: left;
  padding: 8px 12px;
  font-size: 11px;
  color: var(--color-text-secondary);
  font-weight: 600;
  background: var(--color-surface-1);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
  position: sticky;
  top: 0;
  z-index: 5;
  letter-spacing: 0.02em;
}

.trade-table th:hover {
  color: var(--color-text-primary);
  background: var(--color-surface-2);
}

.trade-table td {
  padding: 6px 12px;
  border-bottom: 1px solid color-mix(in srgb, var(--color-border) 50%, transparent);
  white-space: nowrap;
}

.trade-table tr.win-row td:first-child {
  border-left: 3px solid var(--color-green);
}

.trade-table tr.loss-row td:first-child {
  border-left: 3px solid var(--color-red);
}

.trade-table tr:hover {
  background: color-mix(in srgb, var(--color-accent) 5%, transparent);
  cursor: pointer;
}

.trade-table tr.selected {
  background: color-mix(in srgb, var(--color-accent) 12%, transparent);
}

.export-btn {
  margin-top: 12px;
  padding: 6px 14px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.export-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 5%, transparent);
}

/* ─── Monthly Returns Heatmap ───────────── */
.heatmap-table {
  border-collapse: separate;
  border-spacing: 3px;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.heatmap-table th {
  padding: 6px 10px;
  font-size: 11px;
  color: var(--color-text-secondary);
  font-weight: 600;
  text-align: center;
}

.heatmap-table td {
  padding: 7px 10px;
  text-align: center;
  border-radius: 5px;
  min-width: 56px;
  font-weight: 500;
  transition: transform 0.1s;
}

.heatmap-table td:hover {
  transform: scale(1.05);
}

.hm-cell {
  border: 1px solid color-mix(in srgb, var(--color-border) 40%, transparent);
}

.hm-year {
  text-align: left;
  color: var(--color-text-secondary);
  font-weight: 700;
}

.hm-annual {
  font-weight: 700;
}

.hm-null {
  color: var(--color-text-secondary);
  opacity: 0.5;
  background: color-mix(in srgb, var(--color-surface-2) 75%, transparent);
}

.hm-pos-1 {
  background: color-mix(in srgb, var(--color-green) 16%, transparent);
}

.hm-pos-2 {
  background: color-mix(in srgb, var(--color-green) 22%, transparent);
}

.hm-pos-3 {
  background: color-mix(in srgb, var(--color-green) 28%, transparent);
}

.hm-pos-4 {
  background: color-mix(in srgb, var(--color-green) 34%, transparent);
}

.hm-pos-5 {
  background: color-mix(in srgb, var(--color-green) 40%, transparent);
}

.hm-pos-6 {
  background: color-mix(in srgb, var(--color-green) 48%, transparent);
}

.hm-pos-7 {
  background: color-mix(in srgb, var(--color-green) 56%, transparent);
}

.hm-pos-8 {
  background: color-mix(in srgb, var(--color-green) 64%, transparent);
}

.hm-pos-9 {
  background: color-mix(in srgb, var(--color-green) 72%, transparent);
}

.hm-pos-10 {
  background: color-mix(in srgb, var(--color-green) 80%, transparent);
}

.hm-neg-1 {
  background: color-mix(in srgb, var(--color-red) 16%, transparent);
}

.hm-neg-2 {
  background: color-mix(in srgb, var(--color-red) 22%, transparent);
}

.hm-neg-3 {
  background: color-mix(in srgb, var(--color-red) 28%, transparent);
}

.hm-neg-4 {
  background: color-mix(in srgb, var(--color-red) 34%, transparent);
}

.hm-neg-5 {
  background: color-mix(in srgb, var(--color-red) 40%, transparent);
}

.hm-neg-6 {
  background: color-mix(in srgb, var(--color-red) 48%, transparent);
}

.hm-neg-7 {
  background: color-mix(in srgb, var(--color-red) 56%, transparent);
}

.hm-neg-8 {
  background: color-mix(in srgb, var(--color-red) 64%, transparent);
}

.hm-neg-9 {
  background: color-mix(in srgb, var(--color-red) 72%, transparent);
}

.hm-neg-10 {
  background: color-mix(in srgb, var(--color-red) 80%, transparent);
}

.table-note {
  margin-top: 12px;
  font-size: 11px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ─── Loading Overlay ───────────────────── */
.loading-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--overlay-bg);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 999;
  align-items: center;
  justify-content: center;
}

.loading-overlay.visible {
  display: flex;
}

.loading-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.loading-text {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
  letter-spacing: 0.02em;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-surface-3);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

.spinner-sm {
  width: 24px;
  height: 24px;
  border-width: 2px;
}

.spinner-center {
  margin: 16px auto;
}

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

/* ─── Toast Notifications ───────────────── */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 2001;
  display: flex;
  flex-direction: column-reverse;
  gap: 8px;
}

.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  animation: toast-in 0.3s ease-out;
  min-width: 280px;
  max-width: 420px;
}

.toast-success {
  border-left: 3px solid var(--color-green);
}

.toast-error {
  border-left: 3px solid var(--color-red);
}

.toast-info {
  border-left: 3px solid var(--color-accent);
}

.toast-out {
  animation: toast-out 0.25s ease-in forwards;
}

@keyframes toast-in {
  from {
    transform: translateX(100%);
    opacity: 0;
  }

  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes toast-out {
  from {
    transform: translateX(0);
    opacity: 1;
  }

  to {
    transform: translateX(100%);
    opacity: 0;
  }
}

/* ─── Tooltips ──────────────────────────── */
.info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  font-size: 9px;
  font-style: normal;
  cursor: help;
  border: 1px solid color-mix(in srgb, var(--color-text-secondary) 50%, transparent);
  color: var(--color-text-secondary);
  opacity: 0.5;
  flex-shrink: 0;
  transition: opacity 0.15s, border-color 0.15s, color 0.15s;
  line-height: 1;
}

.info-icon:hover {
  opacity: 1;
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.tooltip-popover {
  position: fixed;
  z-index: 2000;
  width: 300px;
  padding: 14px 16px;
  border-radius: 10px;
  font-size: 12px;
  line-height: 1.5;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  box-shadow: var(--tooltip-shadow);
  pointer-events: none;
  display: none;
}

.tooltip-popover.visible {
  display: block;
  animation: tooltip-in 0.15s ease-out;
}

@keyframes tooltip-in {
  from {
    opacity: 0;
    transform: translateY(4px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.tt-title {
  font-weight: 700;
  margin-bottom: 6px;
  font-size: 13px;
  color: var(--color-text-primary);
}

.tt-formula {
  font-family: "SF Mono", "Cascadia Code", "Fira Code", monospace;
  font-size: 11px;
  padding: 6px 10px;
  border-radius: 6px;
  background: var(--color-surface-2);
  margin-bottom: 8px;
  word-break: break-word;
  border: 1px solid color-mix(in srgb, var(--color-border) 50%, transparent);
}

.tt-desc {
  color: var(--color-text-secondary);
  margin-bottom: 8px;
  line-height: 1.6;
}

.tt-thresholds {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 11px;
  font-weight: 500;
}

.tt-bad {
  color: var(--color-red);
}

.tt-ok {
  color: var(--color-warning);
}

.tt-good {
  color: var(--color-green);
}

.tt-great {
  color: var(--color-cyan);
  font-weight: 700;
}

/* ─── Optimize Panels ───────────────────── */
.grid-params,
.opt-results {
  padding: 20px;
}

.grid-param-row {
  margin-bottom: 14px;
  display: grid;
  gap: 6px;
}

.grid-param-label {
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.param-hint {
  font-weight: 400;
  font-size: 10px;
  color: var(--color-text-tertiary, var(--color-text-secondary));
  opacity: 0.7;
}

.param-combo-count {
  font-size: 10px;
  color: var(--color-accent);
  text-align: right;
  margin-top: -2px;
}

.grid-param-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.grid-param-field {
  display: grid;
  gap: 4px;
}

.grid-param-field span {
  font-size: 10px;
  color: var(--color-text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.opt-best-row {
  background: color-mix(in srgb, var(--color-green) 12%, transparent);
}

.opt-summary-line {
  margin-bottom: 16px;
  font-size: 13px;
  line-height: 1.6;
}

.opt-best-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  margin-bottom: 12px;
  background: color-mix(in srgb, var(--color-green) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-green) 30%, transparent);
  border-radius: 6px;
  font-size: 13px;
  color: var(--color-green);
}

.btn-apply-best {
  padding: 5px 14px;
  border: 1px solid var(--color-green);
  border-radius: 4px;
  background: transparent;
  color: var(--color-green);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

.btn-apply-best:hover {
  background: color-mix(in srgb, var(--color-green) 20%, transparent);
}

.wf-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.mc-summary-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.small-date {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.text-muted {
  color: var(--color-text-secondary);
}

.text-error {
  color: var(--color-red);
}

/* ─── Settings ──────────────────────────── */
.settings-wrap {
  padding: 32px;
  max-width: 1000px;
}

.settings-hero {
  text-align: center;
  padding: 40px 20px 32px;
}

.settings-hero-icon {
  width: 56px;
  height: 56px;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.settings-hero-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 8px;
}

.settings-hero-desc {
  color: var(--color-text-secondary);
  line-height: 1.7;
  font-size: 13px;
}

.settings-hero-desc code {
  background: var(--color-surface-2);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
}

.settings-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.settings-card {
  max-width: none;
}

.settings-card-body {
  margin-top: 12px;
}

.settings-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 12px;
}

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

.settings-val {
  color: var(--color-text-primary);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.settings-note {
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ─── Responsive ────────────────────────── */
@media (max-width: 1024px) {
  .app-layout {
    grid-template-columns: 1fr;
    grid-template-rows: 48px auto 1fr;
    grid-template-areas:
      "navbar"
      "sidebar"
      "main";
  }

  .sidebar {
    width: 100% !important;
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    max-height: 40vh;
  }

  .sidebar.collapsed {
    max-height: 0;
  }

  .sidebar-toggle {
    display: none;
  }

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

  .perf-table-wrapper {
    grid-template-columns: 1fr;
  }

  .wf-summary-grid {
    grid-template-columns: 1fr;
  }

  .mc-summary-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .chart-runtime-toolbar {
    left: 12px;
    right: 12px;
    max-width: none;
    align-items: stretch;
  }

  .chart-runtime-actions {
    justify-content: flex-start;
  }

  .chart-param-chips {
    justify-content: flex-start;
  }

  .chart-editor {
    left: 12px;
    right: 12px;
    width: auto;
  }
}

@media (max-width: 640px) {
  .navbar-brand-text {
    display: none;
  }

  .metrics-grid {
    grid-template-columns: 1fr;
  }
}

/* ─── AI Analysis Panel ─────────────────── */
.ai-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 16px 0;
}

.ai-section {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
}

.ai-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-2);
}

.ai-section-header h3 {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.ai-badge {
  font-size: 10px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 10px;
  background: linear-gradient(135deg, #4285f4, #34a853);
  color: #fff;
  letter-spacing: .3px;
  text-transform: uppercase;
}

.ai-file-name {
  font-size: 11px;
  color: var(--color-text-secondary);
  font-family: "SF Mono", "Fira Code", monospace;
}

.ai-code-meta {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ai-file-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: color-mix(in srgb, var(--color-warning) 18%, transparent);
  color: var(--color-warning);
}

.ai-code-block {
  margin: 0;
  padding: 14px;
  overflow: auto;
  max-height: 600px;
  font-family: "SF Mono", "Fira Code", "Consolas", monospace;
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-text-primary);
  background: var(--color-bg);
  tab-size: 4;
  white-space: pre;
  word-break: normal;
  overflow-wrap: normal;
}

.ai-code-block code {
  font-family: inherit;
  font-size: inherit;
}

/* ── Syntax highlighting (keyword classes) */
.ai-code-block .kw {
  color: #c678dd;
}

.ai-code-block .fn {
  color: #61afef;
}

.ai-code-block .str {
  color: #98c379;
}

.ai-code-block .num {
  color: #d19a66;
}

.ai-code-block .cmt {
  color: var(--color-text-secondary);
  font-style: italic;
}

.ai-code-block .dec {
  color: #e5c07b;
}

.ai-code-block .cls {
  color: #e5c07b;
  font-weight: 600;
}

.ai-code-block .op {
  color: #56b6c2;
}

.ai-code-block .blt {
  color: #56b6c2;
}

.btn-ai-analyze {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  background: linear-gradient(135deg, #4285f4, #34a853);
  color: #fff;
  transition: opacity .15s, transform .1s;
}

.btn-ai-analyze:hover {
  opacity: .9;
  transform: translateY(-1px);
}

.btn-ai-analyze:disabled {
  opacity: .5;
  cursor: not-allowed;
  transform: none;
}

.ai-result {
  padding: 14px;
  min-height: 200px;
}

.ai-placeholder {
  color: var(--color-text-secondary);
  font-size: 12px;
  line-height: 1.7;
}

.ai-placeholder ul {
  margin: 8px 0 8px 20px;
}

.ai-note {
  margin-top: 12px;
  font-size: 11px;
  color: var(--color-text-tertiary);
  font-style: italic;
}

.ai-content {
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text-primary);
}

.ai-block {
  margin-bottom: 20px;
}

.ai-block h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--color-border);
}

.ai-block p,
.ai-block li {
  margin-bottom: 6px;
}

.ai-block ul,
.ai-block ol {
  padding-left: 20px;
}

.ai-block strong {
  color: var(--color-text-primary);
}

.ai-block code {
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 12px;
  background: var(--color-surface-2);
  padding: 1px 5px;
  border-radius: 3px;
}

.ai-meta {
  margin-top: 16px;
  padding-top: 10px;
  border-top: 1px solid var(--color-border);
  font-size: 11px;
  color: var(--color-text-tertiary);
}

.ai-loading {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px;
  color: var(--color-text-secondary);
  font-size: 13px;
}

.ai-loading .spinner-small {
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-surface-3);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin .6s linear infinite;
}

.strategy-modal {
  position: fixed;
  inset: 0;
  z-index: 1400;
}

.strategy-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 7, 12, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.strategy-modal-card {
  position: relative;
  width: min(460px, calc(100% - 24px));
  margin: 12vh auto 0;
  padding: 18px;
  border-radius: 18px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-1);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.strategy-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.strategy-modal-header h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
}

.strategy-modal-header p {
  font-size: 12px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.strategy-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}

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

/* ─── AI Proposal Cards ─────────────────── */
.ai-summary {
  padding: 0 0 12px;
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.ai-proposals-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ai-proposal-card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
}

.proposal-header {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  background: var(--color-surface-2);
}

.proposal-icon {
  font-size: 20px;
  line-height: 1;
  flex-shrink: 0;
}

.proposal-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 2px;
}

.proposal-desc {
  font-size: 12px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.proposal-params {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 10px 14px;
}

.param-tag {
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 11px;
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid var(--color-border);
}

.proposal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  border-top: 1px solid var(--color-border);
}

.proposal-meta {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.btn-test-proposal {
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  background: var(--color-accent);
  color: #fff;
  transition: opacity .15s;
}

.btn-test-proposal:hover {
  opacity: .85;
}

.btn-test-proposal:disabled {
  opacity: .5;
  cursor: wait;
}

.btn-test-proposal.btn-done {
  background: #34a853;
}

.proposal-results {
  border-top: 1px solid var(--color-border);
  padding: 12px 14px;
}

.proposal-best {
  font-size: 13px;
  margin-bottom: 10px;
  padding: 8px 10px;
  background: color-mix(in srgb, var(--color-accent) 10%, transparent);
  border-radius: 4px;
  border-left: 3px solid var(--color-accent);
}

.proposal-table-wrap {
  overflow-x: auto;
}

.proposal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.proposal-table th {
  text-align: left;
  padding: 6px 10px;
  font-weight: 600;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.proposal-table td {
  padding: 5px 10px;
  border-bottom: 1px solid color-mix(in srgb, var(--color-border) 50%, transparent);
  white-space: nowrap;
}

.proposal-table .best-row {
  background: color-mix(in srgb, var(--color-accent) 8%, transparent);
  font-weight: 600;
}

@media (max-width: 1024px) {
  .ai-panel {
    grid-template-columns: 1fr;
  }
}

/* ── AI Variants (Optimize page) ─────────────────────────────────────── */

.ai-summary-box {
  background: color-mix(in srgb, var(--color-accent) 8%, transparent);
  border-left: 3px solid var(--color-accent);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 20px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

.ai-summary-box strong {
  color: var(--color-text-primary);
}

.ai-variants-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ai-variant-card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.ai-variant-card:hover {
  border-color: var(--color-surface-3);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.ai-variant-original {
  border-color: color-mix(in srgb, var(--color-accent) 40%, var(--color-border));
  background: color-mix(in srgb, var(--color-accent) 4%, var(--color-surface-1));
}

.ai-variant-failed {
  opacity: 0.7;
  border-color: color-mix(in srgb, var(--color-red) 30%, var(--color-border));
}

.ai-variant-header {
  padding: 14px 16px 4px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ai-variant-title {
  font-size: 15px;
  font-weight: 700;
  margin: 0;
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
}

.ai-variant-changes {
  font-size: 11px;
  color: var(--color-accent);
  font-weight: 500;
  background: color-mix(in srgb, var(--color-accent) 10%, transparent);
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-top: 2px;
}

.ai-variant-desc {
  padding: 0 16px 10px;
  font-size: 12px;
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.5;
}

.ai-variant-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: 1px;
  background: var(--color-border);
  border-top: 1px solid var(--color-border);
}

.ai-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 12px 8px;
  background: var(--color-surface-1);
}

.ai-stat-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
}

.ai-stat-value {
  font-size: 16px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.ai-variant-error {
  padding: 10px 16px;
  border-top: 1px solid var(--color-border);
  font-size: 12px;
}

.ai-variant-code-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin: 8px 16px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.ai-variant-code-toggle:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.ai-variant-code {
  margin: 0 16px 12px;
  padding: 12px;
  border-radius: 6px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  font-family: "SF Mono", "Cascadia Code", "Fira Code", monospace;
  font-size: 11px;
  line-height: 1.6;
  overflow-x: auto;
  max-height: 400px;
  tab-size: 4;
}

.ai-variant-code code {
  white-space: pre;
  font-family: inherit;
  font-size: inherit;
}

.btn-sm {
  padding: 4px 12px;
  font-size: 11px;
}

@media (max-width: 640px) {
  .ai-variant-stats {
    grid-template-columns: repeat(3, 1fr);
  }
}


/* ═══════════════════════════════════════════
   Confronto Varianti AI
   ═══════════════════════════════════════════ */

.comparison-section {
  margin-top: 16px;
}

.comparison-chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.comparison-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.comparison-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--color-text-secondary);
  cursor: pointer;
  user-select: none;
}

.comparison-toggle input[type="checkbox"] {
  accent-color: var(--color-accent);
}

.comparison-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 8px;
}

.comparison-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--color-text-secondary);
  cursor: pointer;
  user-select: none;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid transparent;
  transition: opacity 0.2s, border-color 0.2s;
}

.comparison-legend-item:hover {
  border-color: var(--color-border);
}

.comparison-legend-item.disabled {
  opacity: 0.35;
  text-decoration: line-through;
}

.comparison-legend-swatch {
  width: 12px;
  height: 3px;
  border-radius: 2px;
  flex-shrink: 0;
}

/* Tabella confronto metriche */
.comparison-metrics-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  margin-top: 8px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
}

.comparison-metrics-table th,
.comparison-metrics-table td {
  padding: 8px 12px;
  text-align: right;
  border-bottom: 1px solid var(--color-border);
}

.comparison-metrics-table th {
  background: var(--color-surface);
  font-weight: 600;
  color: var(--color-text-primary);
  white-space: nowrap;
}

.comparison-metrics-table th:first-child,
.comparison-metrics-table td:first-child {
  text-align: left;
  font-weight: 500;
  color: var(--color-text-secondary);
  min-width: 120px;
}

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

.comparison-metrics-table .col-original {
  background: color-mix(in srgb, var(--color-accent) 6%, transparent);
}

.comparison-delta {
  font-size: 10px;
  font-weight: 600;
  margin-left: 4px;
}

.comparison-delta.positive {
  color: var(--color-success, #26a69a);
}

.comparison-delta.negative {
  color: var(--color-danger, #ef5350);
}

.comparison-best-cell {
  background: color-mix(in srgb, var(--color-success, #26a69a) 10%, transparent);
}

/* Salvataggio varianti */
.saved-variants-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.saved-variant-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-surface);
  transition: border-color 0.2s;
}

.saved-variant-item:hover {
  border-color: var(--color-accent);
}

.saved-variant-info {
  flex: 1;
  min-width: 0;
}

.saved-variant-title {
  font-weight: 600;
  font-size: 12px;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.saved-variant-meta {
  font-size: 10px;
  color: var(--color-text-tertiary);
  margin-top: 2px;
}

.saved-variant-stats {
  display: flex;
  gap: 16px;
  font-size: 11px;
  flex-shrink: 0;
}

.saved-variant-stat {
  text-align: center;
}

.saved-variant-stat-label {
  font-size: 9px;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  letter-spacing: 0.5px;
}

.saved-variant-stat-value {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.saved-variant-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.btn-variant-action {
  padding: 4px 10px;
  font-size: 10px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-bg);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.btn-variant-action:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-variant-action.btn-danger:hover {
  border-color: var(--color-danger, #ef5350);
  color: var(--color-danger, #ef5350);
}

.btn-variant-save {
  padding: 4px 12px;
  font-size: 11px;
  border: 1px solid var(--color-accent);
  border-radius: 4px;
  background: color-mix(in srgb, var(--color-accent) 10%, transparent);
  color: var(--color-accent);
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 8px;
}

.btn-variant-save:hover {
  background: color-mix(in srgb, var(--color-accent) 20%, transparent);
}

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

.btn-refresh-saved {
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text-secondary);
  cursor: pointer;
  border-radius: 4px;
}

.btn-refresh-saved:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* ─── Collapsible Sections ─────────────── */

.collapsible-section {
  border: 1px solid var(--color-border);
  border-radius: 6px;
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--color-surface-1);
}

.collapsible-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  user-select: none;
  transition: background 0.15s;
}

.collapsible-header:hover {
  background: var(--color-surface-2);
}

.collapsible-chevron {
  transition: transform 0.2s;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}

.collapsible-section.open .collapsible-chevron {
  transform: rotate(0deg);
}

.collapsible-section:not(.open) .collapsible-chevron {
  transform: rotate(-90deg);
}

.collapsible-body {
  padding: 0 16px 16px;
  display: block;
}

.collapsible-section:not(.open) .collapsible-body {
  display: none;
}

/* ─── Stats Tables (3-col and 1-col) ──── */

.stats-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.stats-table thead th {
  text-align: center;
  padding: 8px 12px;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
  text-transform: capitalize;
}

.stats-table thead th.st-label {
  text-align: left;
}

.stats-table tbody td {
  padding: 7px 12px;
  border-bottom: 1px solid var(--color-border);
}

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

.stats-table tbody tr:hover {
  background: var(--color-surface-2);
}

.stats-table td.st-label {
  color: var(--color-text-primary);
  font-weight: 500;
}

.stats-table td.st-val {
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.stats-table .st-sub {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.stats-table-3col td.st-label {
  width: 35%;
}

.stats-table-3col td.st-val {
  width: 21.7%;
}

.stats-table-1col td.st-label {
  width: 60%;
}

.stats-table-1col td.st-val {
  width: 40%;
}

/* ─── Performance Charts Row ────────────── */

.perf-charts-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.perf-chart-box {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 12px;
}

.perf-chart-box canvas {
  width: 100%;
}

/* ─── 5-column KPI grid ─────────────────── */

.metrics-grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

@media (max-width: 1200px) {
  .perf-charts-row {
    grid-template-columns: 1fr;
  }
  .metrics-grid-5 {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ═══════════════════════════════════════════
   Optimization & Benchmark Pages
   ═══════════════════════════════════════════ */

/* ─── Generic Buttons ──────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent), color-mix(in srgb, var(--color-accent) 80%, #000));
  color: var(--color-on-accent);
  border-color: transparent;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
  opacity: 0;
  transition: opacity 0.2s;
}

.btn-primary:hover:not(:disabled)::before {
  opacity: 1;
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px color-mix(in srgb, var(--color-accent) 30%, transparent);
}

.btn-secondary {
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 8%, var(--color-surface-2));
}

.btn-block {
  width: 100%;
}

/* ─── Badges ───────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.badge-info {
  background: color-mix(in srgb, var(--color-accent) 15%, transparent);
  color: var(--color-accent);
}

.badge-warning {
  background: color-mix(in srgb, var(--color-warning) 18%, transparent);
  color: var(--color-warning);
}

.badge-success {
  background: color-mix(in srgb, var(--color-green) 15%, transparent);
  color: var(--color-green);
}

.badge-danger {
  background: color-mix(in srgb, var(--color-red) 15%, transparent);
  color: var(--color-red);
}

/* ─── Text Utilities ───────────────────── */
.text-success {
  color: var(--color-green);
}

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

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

/* ─── Checkbox Group ───────────────────── */
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--color-text-primary);
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 6px;
  transition: background 0.15s;
}

.checkbox-group label:hover {
  background: var(--sidebar-hover);
}

.checkbox-group input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--color-accent);
  cursor: pointer;
  flex-shrink: 0;
}

/* ─── Panels ───────────────────────────── */
.panel {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 16px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-2);
}

.panel-header h3 {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
}

.panel-body {
  padding: 16px 18px;
}

/* ─── Data Tables ──────────────────────── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.data-table th {
  text-align: left;
  padding: 10px 14px;
  font-size: 11px;
  color: var(--color-text-secondary);
  font-weight: 600;
  background: var(--color-surface-2);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 5;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.data-table td {
  padding: 10px 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--color-border) 50%, transparent);
  white-space: nowrap;
}

.data-table tbody tr {
  transition: background 0.1s;
}

.data-table tbody tr:hover {
  background: color-mix(in srgb, var(--color-accent) 5%, transparent);
}

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

.data-table .best-row {
  background: color-mix(in srgb, var(--color-green) 8%, transparent);
}

.data-table .best-row td {
  font-weight: 600;
}

.data-table .error-row {
  opacity: 0.5;
}

/* ─── Stats grid 5 columns ────────── */
.stats-grid-5 {
  grid-template-columns: repeat(5, 1fr);
}

/* ─── Benchmark Symbol Picker ────────── */
.bench-symbol-list {
  max-height: 200px;
  overflow-y: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 6px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.bench-symbol-group-label {
  width: 100%;
  font-size: 10px;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--color-border);
}

.bench-symbol-btn {
  padding: 3px 8px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all 0.15s;
}

.bench-symbol-btn:hover {
  background: var(--color-surface-1);
  color: var(--color-text);
}

.bench-symbol-btn.selected {
  background: var(--color-accent);
  color: var(--color-on-accent, #fff);
  border-color: var(--color-accent);
}

.bench-selected-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  min-height: 28px;
}

.bench-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 600;
  background: var(--color-accent);
  color: var(--color-on-accent, #fff);
  border-radius: 12px;
}

.bench-chip-x {
  background: none;
  border: none;
  color: inherit;
  font-size: 14px;
  cursor: pointer;
  padding: 0 2px;
  opacity: 0.7;
  line-height: 1;
}

.bench-chip-x:hover {
  opacity: 1;
}

/* ─── Benchmark Heatmap ────────── */
.bench-heatmap {
  overflow-x: auto;
}

.bench-heatmap-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.bench-heatmap-table th {
  padding: 8px 10px;
  text-align: center;
  font-weight: 700;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
  font-size: 11px;
}

.bench-heatmap-label {
  padding: 8px 12px;
  font-weight: 600;
  white-space: nowrap;
  color: var(--color-text);
  border-right: 1px solid var(--color-border);
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bench-heatmap-cell {
  padding: 8px 10px;
  text-align: center;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  border: 1px solid rgba(255,255,255,0.06);
  min-width: 80px;
}

.bench-heatmap-na {
  color: var(--color-text-secondary);
  background: var(--color-surface-2);
}

/* ─── Benchmark Bar Chart ────────── */
.bench-bar-wrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 8px 0;
}
.bench-bar-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.bench-bar-label {
  width: 180px;
  min-width: 180px;
  text-align: right;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.bench-bar-track {
  flex: 1;
  height: 22px;
  background: var(--color-surface-2);
  border-radius: 4px;
  overflow: hidden;
}
.bench-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.5s ease;
}
.bench-bar-value {
  width: 80px;
  min-width: 80px;
  text-align: right;
  font-size: 13px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

/* ─── Stats Grid (summary cards) ────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.stat-card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 16px 18px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
  border-color: var(--color-surface-3);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.stat-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.stat-value {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

/* ─── Workspace Layout ─────────────────── */
.optimization-workspace,
.benchmark-workspace {
  padding: 24px;
  max-width: 1400px;
}

.workspace-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.workspace-header h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
}

/* ─── Code Block ───────────────────────── */
.code-block {
  margin: 0;
  padding: 14px 16px;
  font-family: "SF Mono", "Cascadia Code", "Fira Code", monospace;
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-text-primary);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow-x: auto;
  max-height: 400px;
  white-space: pre-wrap;
  word-break: break-word;
  tab-size: 2;
}

/* ─── Solution Bar Chart ───────────────── */
.solution-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 250px;
  padding: 16px 12px 12px;
}

.solution-bar {
  flex: 1;
  min-height: 2px;
  background: linear-gradient(180deg, var(--color-accent), color-mix(in srgb, var(--color-accent) 60%, transparent));
  border-radius: 3px 3px 0 0;
  position: relative;
  transition: opacity 0.15s;
  cursor: pointer;
}

.solution-bar:hover {
  opacity: 0.85;
}

.solution-bar-label {
  position: absolute;
  bottom: -22px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: 600;
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.solution-bar-value {
  position: absolute;
  top: -18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: 600;
  color: var(--color-text-primary);
  white-space: nowrap;
}

/* ─── Baselines Display ────────────────── */
.baselines-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.baseline-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 14px 16px;
}

.baseline-card h4 {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
  margin-bottom: 6px;
}

.baseline-cost {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text-primary);
  font-variant-numeric: tabular-nums;
}

/* ─── Solver Status Indicator ──────────── */
.solver-status {
  display: flex;
  align-items: center;
  gap: 6px;
}

.solver-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.solver-dot.available {
  background: var(--color-green);
  box-shadow: 0 0 6px color-mix(in srgb, var(--color-green) 40%, transparent);
}

.solver-dot.unavailable {
  background: var(--color-surface-3);
}

/* ─── Empty Data Message ───────────────── */
.empty-data {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  text-align: center;
  color: var(--color-text-secondary);
}

.empty-data svg {
  width: 48px;
  height: 48px;
  color: var(--color-surface-3);
  margin-bottom: 16px;
}

.empty-data p {
  font-size: 13px;
  line-height: 1.6;
  max-width: 320px;
}

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

  .baselines-grid {
    grid-template-columns: 1fr;
  }

  .optimization-workspace,
  .benchmark-workspace {
    padding: 16px;
  }
}

@media (max-width: 640px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .workspace-header h2 {
    font-size: 16px;
  }
}

/* ─── Dashboard ────────────────────────── */
.dashboard-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px;
  display: grid;
  gap: 20px;
}

.dash-status {
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--color-warning) 35%, var(--color-border));
  background: color-mix(in srgb, var(--color-warning) 12%, var(--color-surface-1));
  color: var(--color-text-primary);
  font-size: 12px;
  line-height: 1.5;
}

.dash-section {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.dash-section-title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  margin-bottom: 14px;
}

.dash-regime-banner {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  margin-bottom: 16px;
}

.regime-label {
  color: var(--color-text-secondary);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.regime-value {
  font-size: 12px;
  font-weight: 700;
}

.regime-expansion {
  color: var(--color-green);
}

.regime-contraction {
  color: var(--color-red);
}

.regime-stagflation {
  color: var(--color-warning);
}

.regime-reflation {
  color: var(--color-accent);
}

.regime-unknown {
  color: var(--color-text-secondary);
}

.dash-regions-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.dash-region-card,
.dash-pick-card,
.dash-skeleton-card {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--color-surface-2) 92%, transparent), var(--color-surface-1));
  border: 1px solid var(--color-border);
  border-radius: 16px;
}

.dash-region-card,
.dash-pick-card {
  padding: 16px;
}

.dash-skeleton-card {
  min-height: 188px;
  position: relative;
  overflow: hidden;
}

.dash-skeleton-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.06), transparent);
  transform: translateX(-100%);
  animation: dash-skeleton 1.6s infinite;
}

@keyframes dash-skeleton {
  to {
    transform: translateX(100%);
  }
}

.dash-card-header,
.pick-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.dash-card-title {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.region-flag {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--color-accent) 14%, var(--color-surface-2));
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.region-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}

.region-proxy {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.regime-badge,
.rating-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 5px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.regime-badge {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}

.dash-card-score {
  display: inline-flex;
  align-items: flex-end;
  gap: 4px;
  margin: 16px 0 12px;
}

.dash-card-score .score-num {
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 0.95;
}

.dash-card-score .score-max {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text-secondary);
  padding-bottom: 5px;
}

.dash-card-score.positive .score-num,
.ind-change.positive,
.dash-table .positive,
.pick-change.positive {
  color: var(--color-green);
}

.dash-card-score.negative .score-num,
.ind-change.negative,
.dash-table .negative,
.pick-change.negative {
  color: var(--color-red);
}

.dash-card-score.neutral .score-num,
.ind-change.neutral,
.dash-table .neutral,
.pick-change.neutral {
  color: var(--color-text-secondary);
}

.dash-card-meta {
  margin-bottom: 14px;
}

.rating-strong-buy {
  color: var(--color-green);
  background: color-mix(in srgb, var(--color-green) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-green) 35%, var(--color-border));
}

.rating-buy {
  color: color-mix(in srgb, var(--color-green) 78%, var(--color-text-primary));
  background: color-mix(in srgb, var(--color-green) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-green) 24%, var(--color-border));
}

.rating-hold {
  color: var(--color-text-secondary);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
}

.rating-sell {
  color: color-mix(in srgb, var(--color-red) 82%, var(--color-text-primary));
  background: color-mix(in srgb, var(--color-red) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-red) 24%, var(--color-border));
}

.rating-strong-sell {
  color: var(--color-red);
  background: color-mix(in srgb, var(--color-red) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-red) 35%, var(--color-border));
}

.dash-indicators {
  display: grid;
  gap: 9px;
}

.dash-indicator-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 12px;
  align-items: center;
  padding-top: 9px;
  border-top: 1px solid color-mix(in srgb, var(--color-border) 65%, transparent);
}

.ind-name,
.pick-name {
  color: var(--color-text-secondary);
  font-size: 12px;
}

.ind-value,
.pick-symbol,
.pick-score {
  color: var(--color-text-primary);
  font-weight: 700;
}

.dash-sentiment-wrap {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 20px;
  align-items: center;
}

.dash-gauge-container {
  padding: 18px;
  border-radius: 16px;
  border: 1px solid var(--color-border);
  background: linear-gradient(180deg, color-mix(in srgb, var(--color-surface-2) 92%, transparent), var(--color-surface-1));
  display: grid;
  justify-items: center;
}

.dash-gauge {
  width: min(100%, 260px);
  height: auto;
}

.dash-gauge-value {
  margin-top: -8px;
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.dash-gauge-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text-secondary);
}

.dash-sentiment-components {
  display: grid;
  gap: 12px;
}

.sent-component {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) 42px;
  gap: 12px;
  align-items: center;
}

.sent-label,
.sent-value {
  font-size: 12px;
  font-weight: 600;
}

.sent-label {
  color: var(--color-text-secondary);
}

.sent-value {
  color: var(--color-text-primary);
  text-align: right;
}

.sent-bar-track {
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: var(--color-surface-2);
  border: 1px solid color-mix(in srgb, var(--color-border) 70%, transparent);
}

.sent-bar-fill {
  height: 100%;
  border-radius: inherit;
}

.dash-picks-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.pick-symbol {
  display: block;
  font-size: 16px;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.pick-chart {
  height: 80px;
  margin: 14px 0;
}

.pick-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.pick-score-label,
.pick-ac {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
}

.pick-score {
  font-size: 24px;
  letter-spacing: -0.03em;
}

.pick-change {
  margin-top: 10px;
  font-size: 12px;
  font-weight: 700;
}

.dash-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.dash-tabs {
  display: inline-flex;
  gap: 6px;
  flex-wrap: wrap;
}

.dash-tab {
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  color: var(--color-text-secondary);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s ease;
}

.dash-tab:hover {
  color: var(--color-text-primary);
  border-color: color-mix(in srgb, var(--color-accent) 45%, var(--color-border));
}

.dash-tab.active {
  color: var(--color-on-accent);
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.dash-filter-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.dash-filter-wrap label {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.dash-filter-wrap select {
  min-width: 220px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  color: var(--color-text-primary);
  font-size: 12px;
  padding: 8px 12px;
}

.dash-table-wrap {
  overflow-x: auto;
  border-radius: 14px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
}

.dash-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

.dash-table thead th {
  text-align: left;
  padding: 12px 14px;
  font-size: 11px;
  font-weight: 800;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--color-border);
}

.dash-table tbody td {
  padding: 13px 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--color-border) 70%, transparent);
  color: var(--color-text-primary);
  font-size: 13px;
}

.dash-table tbody tr:hover {
  background: color-mix(in srgb, var(--color-surface-1) 55%, transparent);
}

.dash-loading-row {
  color: var(--color-text-secondary);
}

.dash-empty,
.dash-empty-sm {
  color: var(--color-text-secondary);
}

.dash-empty {
  padding: 32px 20px;
  text-align: center;
  border: 1px dashed color-mix(in srgb, var(--color-border) 90%, transparent);
  border-radius: 16px;
}

.dash-empty-sm {
  font-size: 12px;
  line-height: 1.6;
}

.text-right {
  text-align: right;
}

.text-center {
  text-align: center;
}

@media (max-width: 1200px) {
  .dash-regions-grid,
  .dash-picks-grid {
    grid-template-columns: 1fr;
  }

  .dash-sentiment-wrap {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .dashboard-container {
    padding: 16px;
  }

  .dash-section {
    padding: 16px;
  }

  .dash-section-title {
    font-size: 16px;
  }

  .dash-controls {
    align-items: stretch;
  }

  .dash-filter-wrap {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .dash-filter-wrap select {
    min-width: 0;
    width: 100%;
  }

  .sent-component {
    grid-template-columns: 1fr;
  }

  .sent-value {
    text-align: left;
  }
}

/* ═══════════════════════════════════════════
   Screener / Radar
   ═══════════════════════════════════════════ */

.screener-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px 24px;
}

.screener-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--color-text-primary);
}

/* ── Filters ─────────────────────────────── */

.screener-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: flex-end;
  padding: 14px 16px;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  margin-bottom: 12px;
}

.screener-filter-group {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 110px;
}

.screener-filter-group label {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.screener-filter-group select,
.screener-filter-group input[type="number"] {
  height: 32px;
  padding: 0 8px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  font-size: 0.85rem;
  outline: none;
  min-width: 90px;
}

.screener-filter-group select:focus,
.screener-filter-group input:focus {
  border-color: var(--color-accent);
}

.screener-filter-check {
  flex-direction: row;
  align-items: center;
  padding-top: 16px;
}

.screener-filter-check label {
  display: flex;
  align-items: center;
  gap: 6px;
  text-transform: none;
  font-size: 0.85rem;
  color: var(--color-text-primary);
  cursor: pointer;
}

.screener-btn-search {
  height: 32px;
  padding: 0 20px;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s;
}

.screener-btn-search:hover {
  opacity: 0.85;
}

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

/* ── Sort Bar ────────────────────────────── */

.screener-sort-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  margin-bottom: 4px;
}

.screener-results-meta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.screener-result-count {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.screener-sort-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.screener-sort-controls label {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
}

.screener-sort-controls select {
  height: 28px;
  padding: 0 6px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  font-size: 0.8rem;
}

.screener-sort-dir {
  width: 28px;
  height: 28px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
}

.screener-sort-dir:hover {
  border-color: var(--color-accent);
}

/* ── Table ───────────────────────────────── */

.screener-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-surface-1);
}

.screener-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.screener-table thead th {
  position: sticky;
  top: 0;
  background: var(--color-surface-2);
  padding: 8px 12px;
  text-align: left;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.screener-table tbody td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

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

.scr-row {
  transition: background 0.1s;
}

.scr-row:hover {
  background: var(--color-surface-2);
}

.scr-loading,
.scr-error {
  padding: 24px !important;
  color: var(--color-text-secondary);
}

.scr-error {
  color: var(--color-negative, #ef5350);
}

/* Asset class badges */
.scr-ac-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.scr-ac-equity {
  background: rgba(38, 166, 154, 0.15);
  color: #26a69a;
}

.scr-ac-etf {
  background: rgba(66, 133, 244, 0.15);
  color: #4285f4;
}

.scr-ac-forex {
  background: rgba(255, 167, 38, 0.15);
  color: #ffa726;
}

.scr-ac-crypto {
  background: rgba(171, 71, 188, 0.15);
  color: #ab47bc;
}

.scr-ac-index {
  background: rgba(120, 144, 156, 0.15);
  color: #78909c;
}

/* ── Pagination ──────────────────────────── */

.screener-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 14px 0;
}

.scr-page-btn {
  min-width: 32px;
  height: 32px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-surface-1);
  color: var(--color-text-primary);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.1s;
}

.scr-page-btn:hover:not(:disabled) {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.scr-page-btn.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
  font-weight: 600;
}

.scr-page-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.scr-page-ellipsis {
  padding: 0 6px;
  color: var(--color-text-secondary);
  font-size: 0.8rem;
}

/* ── Screener responsive ─────────────────── */

@media (max-width: 768px) {
  .screener-filters {
    flex-direction: column;
  }

  .screener-filter-group {
    min-width: 100%;
  }

  .screener-sort-bar {
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
  }

  .screener-table {
    font-size: 0.78rem;
  }

  .screener-table thead th,
  .screener-table tbody td {
    padding: 6px 8px;
  }

  .scr-col-sector,
  .scr-col-volume {
    display: none;
  }
}

/* ═══════════════════════════════════════════
   Asset Detail 360°
   ═══════════════════════════════════════════ */

.ad-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 16px 24px;
}

/* ── Header ──────────────────────────────── */

.ad-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

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

.ad-symbol {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

.ad-name {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

.ad-header-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ad-price {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

.ad-change {
  font-size: 0.95rem;
  font-weight: 600;
}

/* ── Tabs ─────────────────────────────────── */

.ad-tabs {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 16px;
}

.ad-tab {
  padding: 8px 18px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}

.ad-tab:hover {
  color: var(--color-text-primary);
}

.ad-tab.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

/* ── Panels ───────────────────────────────── */

.ad-panel {
  display: none;
}

.ad-panel.active {
  display: block;
}

.ad-empty,
.ad-empty-sm {
  color: var(--color-text-secondary);
  padding: 24px;
  text-align: center;
}

.ad-empty-sm {
  padding: 12px;
  font-size: 0.85rem;
}

/* ── Technical: Chart ─────────────────────── */

.ad-chart-container {
  width: 100%;
  height: 420px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 8px;
}

.ad-indicator-legend {
  display: flex;
  gap: 14px;
  padding: 4px 0 12px;
}

.ad-legend-item {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.78rem;
  color: var(--color-text-secondary);
}

.ad-legend-dot {
  width: 10px;
  height: 3px;
  border-radius: 1px;
}

/* ── Overview Grid ────────────────────────── */

.ad-overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
}

.ad-ov-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 8px 10px;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.ad-ov-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  letter-spacing: 0.03em;
}

.ad-ov-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

/* ── SmartQu ──────────────────────────────── */

.ad-smartqu-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.ad-radar-wrap,
.ad-pillars-wrap {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 16px;
}

.ad-radar-wrap h3,
.ad-pillars-wrap h3,
.ad-sq-history h3 {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.ad-score-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.ad-sq-score-big {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

.ad-pillar-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.ad-pillar-name {
  min-width: 90px;
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  text-transform: capitalize;
}

.ad-pillar-bar-track {
  flex: 1;
  height: 8px;
  background: var(--color-surface-3);
  border-radius: 4px;
  overflow: hidden;
}

.ad-pillar-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.3s;
}

.ad-pillar-score {
  min-width: 28px;
  text-align: right;
  font-size: 0.8rem;
  font-weight: 600;
}

.ad-sq-chart {
  height: 120px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

/* ── Fundamentals ─────────────────────────── */

.ad-fund-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 8px;
  margin-bottom: 20px;
}

.ad-metric-card {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 8px 10px;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.ad-metric-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.ad-metric-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.ad-fund-statements h3 {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  margin: 16px 0 8px;
}

.ad-fund-table-wrap {
  overflow-x: auto;
  margin-bottom: 8px;
}

.ad-stmt-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.ad-stmt-table th,
.ad-stmt-table td {
  padding: 6px 10px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.ad-stmt-table th {
  background: var(--color-surface-2);
  font-weight: 600;
  text-transform: capitalize;
}

/* ── Seasonality ──────────────────────────── */

.ad-edge-card {
  padding: 12px 16px;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.ad-edge-card.positive {
  background: rgba(38, 166, 154, 0.1);
  border: 1px solid rgba(38, 166, 154, 0.3);
  color: #26a69a;
}

.ad-edge-card.neutral {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}

.ad-edge-score {
  margin-left: auto;
  font-weight: 600;
}

.ad-season-matrix-wrap {
  overflow-x: auto;
  margin-bottom: 20px;
}

.ad-heatmap {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
  text-align: center;
}

.ad-heatmap th {
  padding: 5px 6px;
  font-weight: 600;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
}

.ad-hm-year {
  font-weight: 600;
  text-align: left;
  background: var(--color-surface-2);
}

.ad-hm-cell {
  padding: 4px 6px;
  border: 1px solid var(--color-border);
  color: #fff;
  font-weight: 500;
  min-width: 44px;
}

.ad-hm-empty {
  color: var(--color-text-secondary);
  background: transparent !important;
}

.ad-hm-stats td {
  font-weight: 700;
}

.ad-season-windows {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 8px;
}

.ad-window-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 14px;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 6px;
}

.ad-window-name {
  font-weight: 600;
  font-size: 0.85rem;
}

.ad-window-score {
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.8rem;
}

.ad-window-detail {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

/* ── Correlations ─────────────────────────── */

.ad-corr-table-wrap {
  overflow-x: auto;
}

.ad-corr-table {
  width: 100%;
  max-width: 600px;
  border-collapse: collapse;
  font-size: 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
}

.ad-corr-table th,
.ad-corr-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-border);
}

.ad-corr-table th {
  background: var(--color-surface-2);
  font-weight: 600;
  text-align: left;
}

/* ── Asset detail responsive ──────────────── */

@media (max-width: 768px) {
  .ad-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .ad-smartqu-layout {
    grid-template-columns: 1fr;
  }

  .ad-tabs {
    overflow-x: auto;
    flex-wrap: nowrap;
  }

  .ad-tab {
    white-space: nowrap;
    padding: 8px 12px;
  }

  .ad-fund-metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .ad-overview-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Phase 7: Portfolios / Watchlists / Calendar ────────────── */

.pf-tabs,
.wl-page,
.cal-page {
  padding: 24px;
}

.pf-section,
.pf-panel,
.wl-sidebar,
.wl-main,
.cal-panel {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 16px;
}

.pf-tabs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  padding: 0;
  margin: 0 24px 24px;
}

.pf-tab {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: linear-gradient(
    160deg,
    color-mix(in srgb, var(--color-accent) 10%, var(--color-surface-1)),
    var(--color-surface-1)
  );
  color: var(--color-text-primary);
  cursor: pointer;
  text-align: left;
}

.pf-tab.active {
  border-color: color-mix(in srgb, var(--color-accent) 45%, var(--color-border));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-accent) 20%, transparent);
}

.pf-tab-desc,
.pf-tab-risk,
.wl-muted,
.cal-muted,
.pf-muted {
  color: var(--color-text-secondary);
}

.pf-section {
  margin: 0 24px 24px;
  padding: 20px;
}

.pf-period-bar,
.pf-calc-form,
.wl-add-form,
.cal-filters {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.pf-period-bar,
.pf-calc-form {
  margin: 12px 0 18px;
}

.pf-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.pf-metric-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px;
  border-radius: 14px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
}

.pf-metric-label {
  color: var(--color-text-secondary);
}

.pf-metric-value {
  font-size: 20px;
  font-weight: 700;
}

.pf-chart-wrap,
.pf-chart {
  width: 100%;
  min-height: 350px;
}

.pf-table,
.wl-table {
  width: 100%;
  border-collapse: collapse;
}

.pf-table th,
.pf-table td,
.wl-table th,
.wl-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-border);
}

.pf-table th,
.wl-table th {
  color: var(--color-text-secondary);
  font-weight: 600;
  text-align: left;
  background: var(--color-surface-2);
}

.pf-loading,
.pf-empty,
.wl-empty,
.cal-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  color: var(--color-text-secondary);
}

.wl-shell {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 20px;
}

.wl-sidebar,
.wl-main {
  padding: 20px;
}

.wl-sidebar-head,
.wl-toolbar,
.cal-hero,
.cal-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.wl-kicker,
.cal-kicker {
  color: var(--color-accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.wl-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 18px;
}

.wl-list-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  cursor: pointer;
  text-align: left;
}

.wl-list-item.active {
  border-color: color-mix(in srgb, var(--color-accent) 45%, var(--color-border));
}

.wl-add-form {
  margin: 18px 0;
}

.wl-table-wrap,
.pf-table-wrap {
  overflow-x: auto;
}

.wl-row {
  cursor: pointer;
}

.pf-rating,
.wl-rating,
.cal-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

.is-positive {
  color: var(--color-green);
}

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

.is-buy,
.is-strong-buy {
  color: var(--color-green);
  background: color-mix(in srgb, var(--color-green) 14%, transparent);
}

.is-sell,
.is-strong-sell {
  color: var(--color-red);
  background: color-mix(in srgb, var(--color-red) 14%, transparent);
}

.is-hold {
  color: var(--color-warning);
  background: color-mix(in srgb, var(--color-warning) 14%, transparent);
}

.pf-primary-btn,
.wl-primary-btn,
.cal-primary-btn,
.wl-secondary-btn,
.wl-danger-btn,
.cal-nav-btn,
.wl-icon-btn,
.pf-calc-form .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  cursor: pointer;
}

.pf-primary-btn,
.wl-primary-btn,
.cal-primary-btn,
.pf-calc-form .btn {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-on-accent);
}

.wl-danger-btn {
  color: var(--color-red);
}

.wl-icon-btn {
  width: 32px;
  height: 32px;
  padding: 0;
}

.cal-page {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.cal-subtitle {
  color: var(--color-text-secondary);
  margin-top: 8px;
}

.cal-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cal-filters {
  padding: 18px;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 16px;
}

.cal-filter {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cal-filter-checks {
  flex-direction: row;
  align-items: center;
  gap: 14px;
}

.cal-filter-wide {
  min-width: 240px;
  flex: 1;
}

.cal-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 20px;
}

.cal-panel {
  padding: 20px;
}

.cal-grid-head,
.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
}

.cal-grid-head {
  margin-bottom: 10px;
  color: var(--color-text-secondary);
  text-align: center;
}

.cal-day {
  min-height: 120px;
  padding: 12px;
  border-radius: 14px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
}

.cal-day.is-outside {
  opacity: 0.45;
}

.cal-day-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

.cal-day-events,
.wl-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cal-events {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cal-event-card {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 14px;
  background: var(--color-surface-2);
}

.cal-event-card summary {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  cursor: pointer;
}

.cal-event-card p {
  margin-top: 12px;
  color: var(--color-text-secondary);
}

.cal-event-card pre {
  margin-top: 12px;
  padding: 12px;
  border-radius: 12px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  overflow-x: auto;
}

.cal-type-macro {
  color: var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 14%, transparent);
}

.cal-type-earnings {
  color: var(--color-green);
  background: color-mix(in srgb, var(--color-green) 14%, transparent);
}

.cal-type-cot {
  color: var(--color-warning);
  background: color-mix(in srgb, var(--color-warning) 14%, transparent);
}

.cal-importance-high {
  color: var(--color-red);
  background: color-mix(in srgb, var(--color-red) 14%, transparent);
}

.cal-importance-medium {
  color: var(--color-warning);
  background: color-mix(in srgb, var(--color-warning) 14%, transparent);
}

.cal-importance-low {
  color: var(--color-text-secondary);
  background: color-mix(in srgb, var(--color-text-secondary) 10%, transparent);
}

.wl-add-form input,
.cal-filter input,
.pf-calc-form input,
.pf-period-bar select {
  min-height: 42px;
  padding: 0 12px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  color: var(--color-text-primary);
}

@media (max-width: 1100px) {
  .wl-shell,
  .cal-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .navbar {
    gap: 10px;
  }

  .navbar-links {
    min-width: 0;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .navbar-links::-webkit-scrollbar {
    display: none;
  }

  .nav-link {
    flex: 0 0 auto;
  }

  .pf-tabs,
  .wl-page,
  .cal-page {
    padding: 16px;
  }

  .pf-section {
    margin: 0 0 16px;
  }

  .pf-tabs {
    margin: 0 0 16px;
  }

  .cal-grid-head {
    display: none;
  }

  .cal-grid {
    grid-template-columns: 1fr;
  }

  .wl-add-form,
  .cal-filters {
    align-items: stretch;
  }

  .wl-add-form {
    flex-direction: column;
  }

  .wl-add-form label,
  .wl-add-form input,
  .wl-add-form button {
    width: 100%;
  }

  .cal-filters {
    flex-direction: column;
  }

  .cal-filter,
  .cal-filter-wide,
  .cal-filter-checks {
    width: 100%;
  }

  .cal-filter-wide {
    min-width: 0;
    flex: none;
  }

  .cal-filter-checks {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 14px;
  }
}

/* ── Admin Page ─────────────────────────────────────────────────────── */
.admin-header { margin-bottom: 2rem; }
.admin-title { font-size: 1.5rem; font-weight: 700; margin: 0 0 .4rem; }
.admin-subtitle { color: var(--color-text-secondary); margin: 0; font-size: .9rem; }

.admin-section { margin-bottom: 2rem; }
.admin-section-title {
  font-size: 1rem; font-weight: 600;
  margin: 0 0 .5rem;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--color-border);
}
.admin-hint { font-size: .82rem; color: var(--color-text-secondary); margin: 0 0 1rem; }

.admin-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.admin-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.admin-grid-1 { display: grid; grid-template-columns: 1fr; gap: 1rem; max-width: 420px; }

.admin-field { display: flex; flex-direction: column; gap: .4rem; }
.admin-label { font-size: .82rem; color: var(--color-text-secondary); }
.admin-range-val { font-weight: 600; color: var(--color-accent); margin-left: .3rem; }

.admin-input {
  padding: .5rem .75rem;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  font-size: .9rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  width: 100%;
}
.admin-input:focus { outline: none; border-color: var(--color-accent); }

.admin-range { width: 100%; accent-color: var(--color-accent); cursor: pointer; }
.admin-range-labels {
  display: flex; justify-content: space-between;
  font-size: .72rem; color: var(--color-text-secondary);
}

.admin-actions {
  display: flex; align-items: center; gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  flex-wrap: wrap;
}
.admin-btn {
  padding: .55rem 1.4rem;
  border-radius: 8px;
  border: none;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .15s;
}
.admin-btn:disabled { opacity: .5; cursor: not-allowed; }
.admin-btn-primary { background: var(--color-accent); color: #fff; }
.admin-btn-primary:hover:not(:disabled) { opacity: .85; }
.admin-btn-secondary {
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}
.admin-btn-secondary:hover { background: var(--color-surface-3, var(--color-border)); }

.admin-status { font-size: .85rem; }
.admin-status-ok { color: var(--color-positive); }
.admin-status-error { color: var(--color-negative); }
.admin-status-info { color: var(--color-text-secondary); }

.admin-providers-grid { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: .5rem; }
.admin-provider-card {
  display: flex; align-items: center; gap: .6rem;
  padding: .5rem .9rem;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
}
.admin-provider-name { font-weight: 700; font-size: .85rem; }
.admin-badge {
  padding: .15rem .5rem;
  border-radius: 6px;
  font-size: .75rem;
  font-weight: 600;
}
.admin-badge-ok { background: color-mix(in srgb, var(--color-positive) 15%, transparent); color: var(--color-positive); }
.admin-badge-warn { background: color-mix(in srgb, var(--color-warning) 15%, transparent); color: var(--color-warning); }
.admin-key-preview { font-size: .75rem; color: var(--color-text-secondary); font-family: monospace; }
.admin-skeleton { height: 48px; border-radius: 10px; background: var(--color-surface-2); width: 200px; }
.admin-err { color: var(--color-negative); font-size: .85rem; }

@media (max-width: 768px) {
  .admin-grid-3, .admin-grid-2 { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════
   Portfolios Page — Redesign
   ═══════════════════════════════════════════ */

.pf-page {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

/* Header */
.pf-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.pf-page-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
}

.pf-page-sub {
  color: var(--color-text-secondary);
  margin: 4px 0 0;
  font-size: 13px;
}

/* Period pills */
.pf-period-bar {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pf-period-label {
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 500;
}

.pf-period-pills {
  display: flex;
  gap: 4px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 3px;
}

.pf-pill {
  padding: 5px 14px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.pf-pill.active {
  background: var(--color-accent);
  color: var(--color-on-accent, #fff);
}

/* Portfolio tabs */
.pf-tabs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
  padding: 0;
  margin: 0;
}

.pf-tab {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  background: var(--color-surface-1);
  color: var(--color-text-primary);
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
}

.pf-tab:hover {
  border-color: color-mix(in srgb, var(--pf-accent, var(--color-accent)) 40%, var(--color-border));
  background: color-mix(in srgb, var(--pf-accent, var(--color-accent)) 5%, var(--color-surface-1));
}

.pf-tab.active {
  border-color: var(--pf-accent, var(--color-accent));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--pf-accent, var(--color-accent)) 30%, transparent),
              0 4px 20px color-mix(in srgb, var(--pf-accent, var(--color-accent)) 12%, transparent);
  background: color-mix(in srgb, var(--pf-accent, var(--color-accent)) 8%, var(--color-surface-1));
}

.pf-tab-icon {
  font-size: 28px;
  line-height: 1;
  flex-shrink: 0;
}

.pf-tab-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.pf-tab-name {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.pf-tab-desc {
  color: var(--color-text-secondary);
  font-size: 12px;
}

.pf-tab-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.pf-risk-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 99px;
}

.pf-risk-dots {
  display: flex;
  gap: 4px;
  align-items: center;
}

.pf-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  display: inline-block;
}

/* Card */
.pf-card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
}

.pf-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 12px;
}

.pf-card-title {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.pf-card-sub {
  font-size: 11px;
  color: var(--color-text-secondary);
}

/* Legend */
.pf-legend {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--color-text-secondary);
}

.pf-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.pf-legend-dot--pf { background: var(--color-accent); }
.pf-legend-dot--bm { background: rgba(255,152,0,0.65); }

/* Split row */
.pf-split {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 20px;
}

.pf-card--chart { /* stretches */ }

/* Donut */
.pf-donut-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.pf-donut-legend {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  min-width: 100px;
}

.pf-donut-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}

.pf-donut-color {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  flex-shrink: 0;
}

.pf-donut-sym {
  font-weight: 600;
  flex: 1;
}

.pf-donut-pct {
  color: var(--color-text-secondary);
}

/* Metrics row */
.pf-metrics-panel {
  margin-bottom: 18px;
}

.pf-metrics-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.pf-metric {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 14px;
}

.pf-metric--sm {
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--color-surface-2);
}

.pf-metric-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.pf-metric-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.pf-metric-label {
  font-size: 11px;
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pf-metric-value {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

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

.pf-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.pf-table th {
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  font-weight: 600;
  text-align: left;
  white-space: nowrap;
  background: var(--color-surface-2);
}

.pf-table td {
  padding: 10px 12px;
  border-bottom: 1px solid color-mix(in srgb, var(--color-border) 50%, transparent);
}

.pf-alloc-row {
  cursor: pointer;
  transition: background 0.12s;
}

.pf-alloc-row:hover {
  background: var(--color-surface-2);
}

.pf-ticker-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  border: 1px solid;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.pf-weight-cell {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  min-width: 70px;
}

.pf-weight-bar-bg {
  width: 60px;
  height: 3px;
  border-radius: 2px;
  background: var(--color-surface-3, rgba(255,255,255,0.08));
}

.pf-weight-bar {
  height: 3px;
  border-radius: 2px;
  transition: width 0.3s ease;
}

.pf-sq-score {
  font-weight: 700;
  color: var(--color-accent);
}

.pf-empty-row {
  text-align: center;
  color: var(--color-text-secondary);
  padding: 32px 12px !important;
}

/* Calculator */
.pf-calc-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 0;
}

.pf-calc-label {
  color: var(--color-text-secondary);
  font-size: 13px;
}

.pf-calc-input {
  padding: 9px 14px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  font-size: 13px;
  width: 140px;
}

.pf-calc-btn {
  padding: 9px 18px;
}

.pf-calc-cards {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 16px 0;
}

/* Loading & error */
.pf-loading-wrap,
.pf-error-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 60px 24px;
  color: var(--color-text-secondary);
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 16px;
}

.pf-error-wrap svg {
  color: var(--color-red, #ef5350);
  opacity: 0.7;
}

/* Colors */
.positive { color: var(--color-green, #26a69a); }
.negative { color: var(--color-red, #ef5350); }

/* Responsive */
@media (max-width: 1100px) {
  .pf-split {
    grid-template-columns: 1fr;
  }
  .pf-metrics-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .pf-page { padding: 16px; gap: 16px; }
  .pf-page-header { flex-direction: column; align-items: flex-start; }
  .pf-metrics-row { grid-template-columns: repeat(2, 1fr); }
  .pf-tabs { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════
   Macro Dashboard
   ═══════════════════════════════════════════ */

.macro-page {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.macro-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.macro-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
}

.macro-sub {
  color: var(--color-text-secondary);
  margin: 4px 0 0;
  font-size: 13px;
}

.macro-country-bar {
  display: flex;
  align-items: center;
  gap: 10px;
}

.macro-country-label {
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 500;
}

.macro-country-pills {
  display: flex;
  gap: 4px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 3px;
}

.macro-pill {
  padding: 6px 16px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.macro-pill.active {
  background: var(--color-accent);
  color: var(--color-on-accent, #fff);
}

/* Country dropdown selector */
.macro-country-selector {
  display: flex;
  align-items: center;
}

.macro-country-select {
  padding: 8px 16px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  color: var(--color-text);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  min-width: 200px;
  appearance: auto;
}

.macro-country-select:focus {
  outline: 2px solid var(--color-accent);
  border-color: var(--color-accent);
}

.macro-country-select optgroup {
  font-weight: 700;
  color: var(--color-text-secondary);
}

/* Larger market chart cards */
.macro-chart-card-lg {
  min-width: 420px;
  flex: 1 1 420px;
}

.macro-market-type {
  color: var(--color-text-secondary);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-left: 8px;
  padding: 2px 6px;
  background: var(--color-surface-2);
  border-radius: 4px;
}

.macro-market-charts {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
  gap: 16px;
}

/* Regime badge */
.macro-regime-wrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.macro-regime-badge {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border-radius: 16px;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface-1);
  transition: border-color 0.3s, background 0.3s;
}

.macro-regime-icon {
  font-size: 32px;
  flex-shrink: 0;
}

.macro-regime-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.macro-regime-label {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.macro-regime-desc {
  font-size: 13px;
  color: var(--color-text-secondary);
}

.macro-regime-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  flex-shrink: 0;
}

.macro-confidence-label {
  font-size: 11px;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.macro-confidence-val {
  font-size: 20px;
  font-weight: 700;
}

.macro-warning {
  padding: 8px 14px;
  background: color-mix(in srgb, #ffa726 12%, transparent);
  border: 1px solid color-mix(in srgb, #ffa726 30%, transparent);
  border-radius: 10px;
  font-size: 13px;
  color: #ffa726;
}

/* KPI grid */
.macro-kpi-section {
  margin-bottom: 16px;
}

.macro-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}

.macro-kpi-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 14px;
}

.macro-kpi-label {
  font-size: 11px;
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.macro-kpi-value {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.macro-kpi-value small {
  font-size: 12px;
  font-weight: 400;
  color: var(--color-text-secondary);
}

.macro-kpi-yoy {
  font-size: 12px;
  font-weight: 600;
}

.macro-kpi-date {
  font-size: 10px;
  color: var(--color-text-secondary);
}

/* Tabs */
.macro-tabs-wrap {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  overflow: hidden;
}

.macro-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
  scrollbar-width: none;
}

.macro-tabs::-webkit-scrollbar { display: none; }

.macro-tab {
  padding: 12px 18px;
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

.macro-tab.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.macro-tab-panel {
  display: none;
  padding: 20px;
}

.macro-tab-panel.active {
  display: block;
}

.macro-charts-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.macro-chart-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.macro-chart-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.macro-chart-wrap {
  width: 100%;
}

/* Asset implications */
.macro-card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
}

.macro-card-title {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
}

.macro-implications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.macro-impl-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  text-align: center;
}

.macro-impl-icon { font-size: 24px; }
.macro-impl-asset { font-size: 13px; font-weight: 600; }
.macro-impl-outlook { font-size: 12px; font-weight: 600; }

/* Loading / error */
.macro-loading,
.macro-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 60px 24px;
  color: var(--color-text-secondary);
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 16px;
}

/* Methodology */
.macro-methodology {
  padding: 10px 14px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  font-size: 12px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* Signal details grid */
.macro-signal-details {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
}

.macro-signals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.macro-signal-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 10px;
}

.macro-signal-name {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.macro-signal-value {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.macro-signal-reading {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.macro-signal-reading.positive { color: #26a69a; }
.macro-signal-reading.negative { color: #ef5350; }

.macro-impl-outlook {
  font-size: 11px;
  font-weight: 600;
  line-height: 1.4;
}

/* Responsive */
@media (max-width: 900px) {
  .macro-charts-row { grid-template-columns: 1fr; }
  .macro-page { padding: 16px; gap: 16px; }
  .macro-header { flex-direction: column; align-items: flex-start; }
  .macro-signals-grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
}

/* ═══════════════════════════════════════════
   Fundamentals Health Score
   ═══════════════════════════════════════════ */

.hf-top-row {
  display: grid;
  grid-template-columns: 260px 220px 1fr;
  gap: 20px;
  margin-bottom: 24px;
  align-items: start;
}

.hf-snowflake-wrap {
  display: flex;
  justify-content: center;
}

.hf-score-wrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 8px;
}

.hf-score-big {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
}

.hf-score-rating {
  font-size: 16px;
  font-weight: 700;
}

.hf-dimensions-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.hf-dim-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hf-dim-label {
  font-size: 11px;
  color: var(--color-text-secondary);
  width: 100px;
  flex-shrink: 0;
}

.hf-dim-bar-bg {
  flex: 1;
  height: 5px;
  border-radius: 3px;
  background: var(--color-surface-3, rgba(255,255,255,0.08));
}

.hf-dim-bar {
  height: 5px;
  border-radius: 3px;
  transition: width 0.4s ease;
}

.hf-dim-val {
  font-size: 12px;
  font-weight: 700;
  width: 28px;
  text-align: right;
}

.hf-ratios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.hf-ratio-card {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 10px 12px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 10px;
}

.hf-ratio-label {
  font-size: 10px;
  color: var(--color-text-secondary);
}

.hf-ratio-val {
  font-size: 14px;
  font-weight: 700;
}

.hf-stmt-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.hf-stmt-title {
  font-size: 14px;
  font-weight: 700;
}

.hf-stmt-pills {
  display: flex;
  gap: 4px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 2px;
}

.hf-pill {
  padding: 4px 12px;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.hf-pill.active {
  background: var(--color-accent);
  color: var(--color-on-accent, #fff);
}

.hf-table-wrap { overflow-x: auto; margin-bottom: 24px; }

.hf-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.hf-table th, .hf-table td {
  padding: 7px 10px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.hf-table th {
  background: var(--color-surface-2);
  color: var(--color-text-secondary);
  font-weight: 600;
}

.hf-metric-name { color: var(--color-text-secondary); }

.hf-loading, .hf-error, .etf-loading, .etf-error {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 40px;
  color: var(--color-text-secondary);
}

.hf-stmt-title-text {
  font-size: 13px;
  font-weight: 700;
  margin: 16px 0 8px;
  color: var(--color-text-secondary);
}

/* ═══════════════════════════════════════════
   ETF Info Tab
   ═══════════════════════════════════════════ */

.etf-overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}

.etf-kpi-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 12px;
}

.etf-kpi-label { font-size: 11px; color: var(--color-text-secondary); }
.etf-kpi-val { font-size: 14px; font-weight: 700; }

.etf-split {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
  align-items: flex-start;
}

.etf-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 16px;
  flex: 1;
}

.etf-card-title {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.etf-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 6px;
  background: var(--color-surface-1);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
}

.etf-table-wrap { overflow-x: auto; }

.etf-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.etf-table th, .etf-table td {
  padding: 7px 10px;
  border-bottom: 1px solid var(--color-border);
}

.etf-table th {
  color: var(--color-text-secondary);
  font-weight: 600;
  background: var(--color-surface-1);
}

.etf-donut-wrap {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.etf-donut-legend {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
  min-width: 100px;
}

.etf-docs-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.etf-doc-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-surface-1);
  color: var(--color-accent);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
}

.etf-doc-link:hover { background: var(--color-surface-2); }

/* ═══════════════════════════════════════════
   AI News Tab
   ═══════════════════════════════════════════ */

.news-intro {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.news-intro-text { color: var(--color-text-secondary); margin: 0; }

.news-loading {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px;
  color: var(--color-text-secondary);
}

.news-sentiment-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.news-sent-label { color: var(--color-text-secondary); font-size: 13px; }

.news-sent-badge {
  font-size: 14px;
  font-weight: 700;
}

.news-ai-analysis {
  padding: 14px 16px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin-bottom: 16px;
}

.news-cards-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.news-card {
  padding: 14px 16px;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.news-card-header {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.news-sent-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 4px;
}

.news-card-title {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
}

.news-card-meta {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.news-source-link { color: var(--color-accent); text-decoration: none; }

.news-card-summary {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin: 0;
}

.news-card-impact {
  font-size: 12px;
  font-style: italic;
  color: var(--color-text-secondary);
  padding: 6px 10px;
  background: var(--color-surface-2);
  border-radius: 8px;
}

@media (max-width: 900px) {
  .hf-top-row { grid-template-columns: 1fr; }
  .etf-split { flex-direction: column; }
  .hf-ratios-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Additional aliases and polish for Macro / Fundamentals / ETF / News */

.macro-ai-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.macro-ai-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.macro-ai-subtitle {
  color: var(--color-text-secondary);
  font-size: 13px;
  margin: 4px 0 0;
}

.macro-ai-result {
  padding: 16px 18px;
  border-radius: 12px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.loading-spinner {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid color-mix(in srgb, var(--color-text-secondary) 35%, transparent);
  border-top-color: var(--color-accent);
  animation: spin 0.9s linear infinite;
}

.hf-dimension-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hf-dimension-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.hf-dimension-head span {
  font-size: 12px;
  color: var(--color-text-secondary);
}

.hf-dimension-head strong {
  font-size: 12px;
}

.hf-dimension-bar {
  width: 100%;
  height: 5px;
  border-radius: 3px;
  background: var(--color-surface-3, rgba(255,255,255,0.08));
}

.hf-dimension-fill {
  height: 5px;
  border-radius: 3px;
  transition: width 0.4s ease;
}

.hf-dimension-note {
  font-size: 11px;
  color: var(--color-text-secondary);
  line-height: 1.4;
}

.hf-ratio-value {
  font-size: 14px;
  font-weight: 700;
}

#hf-income-wrap h3,
#hf-balance-wrap h3,
#hf-cashflow-wrap h3 {
  font-size: 13px;
  font-weight: 700;
  margin: 16px 0 8px;
  color: var(--color-text-secondary);
}

.etf-overview-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 12px;
}

.etf-overview-label {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.etf-overview-value {
  font-size: 14px;
  font-weight: 700;
}

.etf-legend-row {
  display: grid;
  grid-template-columns: 10px 1fr auto;
  align-items: center;
  gap: 8px;
  font-size: 12px;
}

.etf-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.etf-legend-label {
  color: var(--color-text-secondary);
}

.etf-doc-card {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  min-width: 160px;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-surface-1);
  color: var(--color-accent);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
}

.etf-doc-card:hover {
  background: var(--color-surface-2);
}

.etf-doc-label {
  color: var(--color-text-primary);
}

.etf-doc-url {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.news-sent-badge.is-positive,
.news-sentiment-badge.is-positive {
  color: #26a69a;
}

.news-sent-badge.is-negative,
.news-sentiment-badge.is-negative {
  color: #ef5350;
}

.news-sent-badge.is-neutral,
.news-sentiment-badge.is-neutral {
  color: #ffa726;
}

.news-card-header {
  justify-content: space-between;
}

.news-title {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
}

.news-source {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.news-sentiment-badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.news-summary,
.news-impact {
  margin: 0;
}

.news-link {
  color: var(--color-accent);
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
}

.news-link:hover {
  text-decoration: underline;
}

.section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.section-heading-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.section-config-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 6px 12px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.section-config-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.section-config-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-accent) 12%, transparent);
  color: var(--color-accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.config-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 7, 18, 0.48);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 180;
}

.config-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.config-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(460px, 100vw);
  height: 100vh;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--color-surface-1);
  border-left: 1px solid var(--color-border);
  transform: translateX(100%);
  transition: transform 0.25s ease;
  z-index: 190;
  overflow-y: auto;
}

.config-drawer.open {
  transform: translateX(0);
}

.config-drawer-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.config-drawer-kicker {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.config-drawer-title {
  font-size: 24px;
  font-weight: 700;
}

.config-drawer-desc {
  margin-top: 8px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.config-drawer-close {
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-surface-2);
  color: var(--color-text-primary);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
}

.config-drawer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.config-drawer-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.config-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface-2);
}

.config-field-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--color-text-primary);
}

.config-field-input {
  width: 100%;
  min-height: 40px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-surface-1);
  color: var(--color-text-primary);
}

.config-checkbox-wrap {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
}

.config-field-source {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.config-drawer-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 8px;
  margin-top: auto;
}

.config-drawer-open {
  overflow: hidden;
}

.config-meta-pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.config-meta-pill.is-dirty {
  color: var(--color-accent);
  border-color: color-mix(in srgb, var(--color-accent) 35%, var(--color-border));
  background: color-mix(in srgb, var(--color-accent) 10%, var(--color-surface-2));
}

.ui-configurable-section {
  position: relative;
}

.ui-inline-section-anchor {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.ui-inline-section-anchor--block {
  flex: 1 0 100%;
  margin-bottom: 4px;
}

.ui-section-tools {
  position: absolute;
  top: 14px;
  right: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  z-index: 4;
}

.ui-section-tools--inline {
  position: static;
  margin-left: 10px;
  vertical-align: middle;
}

.ui-section-tools--help-only .ui-config-trigger {
  display: none;
}

.ui-config-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 28px;
  padding: 6px 10px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-surface-2) 85%, transparent);
  color: var(--color-text-primary);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.ui-config-trigger:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-1px);
}

.ui-config-trigger-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-text-secondary);
  opacity: 0.35;
}

.ui-config-trigger-dot.is-dirty {
  background: var(--color-accent);
  opacity: 1;
}

.ui-config-info {
  background: color-mix(in srgb, var(--color-surface-2) 80%, transparent);
}

.ui-config-field-desc {
  font-size: 12px;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

.settings-sections {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.settings-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.settings-group-header h3 {
  font-size: 16px;
  font-weight: 700;
}

.settings-card-desc {
  margin-bottom: 10px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

@media (max-width: 900px) {
  .config-drawer {
    width: 100vw;
    padding: 16px;
  }

  .config-drawer-actions {
    flex-wrap: wrap;
  }
}

/* ── Auth pages (login / register / profile) ─────────────────────────── */
.auth-shell {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 16px;
}

.auth-card {
  width: 100%;
  max-width: 380px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: 0 6px 30px rgba(0, 0, 0, 0.18);
}

.auth-title {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
}

.auth-subtitle {
  margin: 0 0 8px 0;
  color: var(--color-text-secondary);
  font-size: 13px;
}

.auth-card .form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.auth-card .form-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.auth-card input[type="email"],
.auth-card input[type="password"],
.auth-card input[type="text"] {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 10px 12px;
  color: var(--color-text-primary);
  font-size: 14px;
  font-family: inherit;
}

.auth-card input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.auth-submit {
  margin-top: 6px;
}

.auth-error {
  background: rgba(220, 38, 38, 0.12);
  border: 1px solid rgba(220, 38, 38, 0.4);
  color: #f87171;
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 13px;
}

.auth-footer {
  margin: 6px 0 0 0;
  text-align: center;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.auth-footer a {
  color: var(--color-accent);
}

.auth-profile {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 540px;
}

.profile-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
}

.profile-row:last-child {
  border-bottom: 0;
}

.profile-label {
  color: var(--color-text-secondary);
  font-size: 13px;
}

.profile-value {
  font-size: 14px;
  font-weight: 500;
}

.profile-value.mono {
  font-family: ui-monospace, SFMono-Regular, monospace;
  font-size: 13px;
}

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-superadmin {
  background: rgba(168, 85, 247, 0.15);
  color: #c4b5fd;
}

.badge-admin {
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
}

.badge-user {
  background: rgba(107, 114, 128, 0.15);
  color: var(--color-text-secondary);
}

.profile-actions {
  margin-top: 16px;
}

/* ── Backtests tab in asset detail ───────────────────────────────────── */
.ad-bt-hint {
  color: var(--color-text-secondary);
  font-size: 13px;
  margin: 0 0 14px 0;
}

.ad-bt-toolbar {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.ad-bt-sort {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.ad-bt-sort select {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: var(--color-text-primary);
  padding: 4px 8px;
}

.ad-bt-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.ad-bt-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.ad-bt-table th,
.ad-bt-table td {
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.ad-bt-table th {
  background: var(--color-bg-secondary);
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.05em;
}

.ad-bt-table tr:last-child td {
  border-bottom: 0;
}

.ad-bt-empty {
  text-align: center;
  color: var(--color-text-secondary);
  padding: 18px;
}

.ad-bt-link {
  color: var(--color-accent);
  text-decoration: none;
}

.ad-bt-link:hover {
  text-decoration: underline;
}

.ad-bt-page {
  margin-top: 18px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-bg-secondary);
}

.ad-bt-page-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border);
  font-size: 13px;
}

.ad-bt-page-body {
  padding: 14px 18px;
  line-height: 1.55;
  font-size: 14px;
}

.ad-bt-page-body table {
  border-collapse: collapse;
  margin: 10px 0;
}

.ad-bt-page-body th,
.ad-bt-page-body td {
  padding: 6px 10px;
  border: 1px solid var(--color-border);
}

.ad-bt-page-body code {
  background: var(--color-bg-primary);
  padding: 1px 4px;
  border-radius: 3px;
  font-size: 12px;
}

.ad-bt-page-body pre {
  background: var(--color-bg-primary);
  padding: 10px 12px;
  border-radius: 6px;
  overflow-x: auto;
  font-size: 12px;
  line-height: 1.4;
}

.ad-bt-loading {
  padding: 14px;
  color: var(--color-text-secondary);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 3px 10px;
  cursor: pointer;
  color: var(--color-text-secondary);
  font-size: 12px;
}

.btn-ghost:hover {
  color: var(--color-text-primary);
  border-color: var(--color-text-secondary);
}