/* ============================================================
   Wealth AI — style.css
   Bloomberg meets Swiss private bank. Elegant, data-dense.
   ============================================================ */

/* ── CSS Variables ── */
:root {
  --bg: #F7F8FC;
  --bg-secondary: #EEF0F7;
  --card: #FFFFFF;
  --text: #0D1B2A;
  --text-secondary: #5C6B7A;
  --accent: #1A3B6E;
  --accent-mid: #2557A7;
  --accent-light: #4A90D9;
  --accent-pale: #E8EFF8;
  --success: #2E7D32;
  --success-bg: #E8F5E9;
  --warning: #E65100;
  --warning-bg: #FFF3E0;
  --danger: #C62828;
  --danger-bg: #FFEBEE;
  --border: rgba(26, 59, 110, 0.1);
  --shadow: 0 2px 12px rgba(26, 59, 110, 0.08);
  --shadow-hover: 0 4px 20px rgba(26, 59, 110, 0.14);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.2s ease;
  --header-h: 64px;
  --nav-h: 48px;
}

[data-theme="dark"] {
  --bg: #0A0F1E;
  --bg-secondary: #111827;
  --card: #1A2540;
  --text: #E8EFF8;
  --text-secondary: #8FA3BF;
  --accent: #4A90D9;
  --accent-mid: #5BA3E8;
  --accent-light: #7DB8F0;
  --accent-pale: rgba(74, 144, 217, 0.15);
  --border: rgba(74, 144, 217, 0.15);
  --shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 4px 20px rgba(0, 0, 0, 0.4);
}

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

html {
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: system-ui, -apple-system, 'SF Pro Display', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
  transition: background var(--transition), color var(--transition);
}

a { color: var(--accent-mid); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Header ── */
.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: var(--card);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  transition: background var(--transition);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  user-select: none;
}

.logo-mark {
  font-size: 22px;
  color: var(--accent-mid);
  line-height: 1;
  transition: color var(--transition);
}

.logo-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.logo-wordmark {
  display: flex;
  align-items: baseline;
  line-height: 1;
}

.logo-wealth {
  font-weight: 300;
  font-size: 1.25rem;
  letter-spacing: 0.05em;
  color: var(--accent);
  transition: color var(--transition);
}

.logo-ai {
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
  color: var(--accent-mid);
  transition: color var(--transition);
}

.logo-tagline {
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--text-secondary);
  text-transform: uppercase;
  transition: color var(--transition);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Language Toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 5px 12px;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  transition: all var(--transition);
}

.lang-toggle:hover {
  background: var(--accent-pale);
  border-color: var(--accent-light);
}

.lang-opt {
  cursor: pointer;
  transition: color var(--transition);
}

.lang-opt.active {
  color: var(--accent-mid);
  font-weight: 700;
}

.lang-sep {
  color: var(--border);
  opacity: 0.6;
}

/* Theme Toggle */
.theme-toggle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all var(--transition);
}

.theme-toggle:hover {
  background: var(--accent-pale);
  color: var(--accent-mid);
  border-color: var(--accent-light);
}

.theme-toggle svg {
  width: 16px;
  height: 16px;
}

/* Buttons */
.btn-primary {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 8px 18px;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary:hover {
  background: var(--accent-mid);
  box-shadow: var(--shadow-hover);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--accent-pale);
  color: var(--accent-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 18px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-secondary:hover {
  background: var(--bg-secondary);
  border-color: var(--accent-light);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 18px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-ghost:hover {
  background: var(--bg-secondary);
  color: var(--text);
}

.btn-danger {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
  border-radius: var(--radius-sm);
  padding: 6px 14px;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

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

.btn-sm {
  padding: 5px 12px;
  font-size: 0.78rem;
}

.btn-block { width: 100%; justify-content: center; text-align: center; }

/* ── Tab Navigation ── */
.tab-nav {
  position: sticky;
  top: var(--header-h);
  z-index: 90;
  background: var(--card);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  height: var(--nav-h);
  transition: background var(--transition);
}

.tab-nav-inner {
  display: flex;
  align-items: center;
  gap: 0;
  height: 100%;
}

.tab-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0 18px;
  height: 100%;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  cursor: pointer;
  text-transform: uppercase;
  transition: all var(--transition);
  margin-bottom: -1px;
}

.tab-btn:hover { color: var(--accent-mid); }

.tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent-mid);
  font-weight: 600;
}

.btn-demo {
  background: transparent;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 5px 12px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.03em;
}

.btn-demo:hover {
  background: var(--accent-pale);
  border-color: var(--accent-light);
  color: var(--accent-mid);
}

/* ── Main Content ── */
.app-main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 28px 28px 60px;
}

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Summary Cards ── */
.summary-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.summary-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition), background var(--transition);
}

.summary-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.card-accent-bar {
  width: 3px;
  background: var(--accent-mid);
  flex-shrink: 0;
}

.card-body {
  padding: 20px 22px;
  flex: 1;
}

.card-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.card-value {
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--text);
  line-height: 1.1;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.card-value.small { font-size: 1.25rem; font-weight: 400; }
.card-value.positive { color: var(--success); }
.card-value.negative { color: var(--danger); }

.card-sub {
  font-size: 0.72rem;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

/* ── Charts Row ── */
.charts-row {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.chart-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 24px;
  transition: background var(--transition), box-shadow var(--transition);
}

.chart-card-grow { flex: 1; }

.chart-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.chart-card-header h3 {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.chart-meta {
  font-size: 0.72rem;
  color: var(--text-secondary);
  font-style: italic;
}

.chart-container {
  position: relative;
  height: 260px;
}

.donut-container {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.donut-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
}

.donut-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.donut-value {
  display: block;
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--text);
  margin-top: 2px;
}

.chart-legend {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.legend-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
}

.legend-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.legend-name { color: var(--text); font-weight: 400; }
.legend-pct { color: var(--text-secondary); font-size: 0.72rem; }

/* ── Section Card ── */
.section-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  margin-bottom: 24px;
  transition: background var(--transition);
}

.section-header {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
}

.section-header h3 {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  text-transform: uppercase;
}

/* ── Activity List ── */
.activity-list {
  padding: 8px 0;
}

.activity-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

.activity-item:last-child { border-bottom: none; }
.activity-item:hover { background: var(--bg-secondary); }

.activity-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.activity-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-light);
  flex-shrink: 0;
}

.activity-title {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text);
}

.activity-sub {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.activity-date {
  font-size: 0.72rem;
  color: var(--text-secondary);
  white-space: nowrap;
}

.empty-state {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 28px 24px;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.empty-icon-sm { font-size: 1.1rem; }

/* ── Managers Grid ── */
.managers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.manager-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: all var(--transition);
}

.manager-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.manager-card-top {
  height: 5px;
}

.manager-card-body {
  padding: 20px 22px;
}

.manager-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}

.manager-avatar {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.manager-info { flex: 1; margin: 0 12px; }

.manager-name {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 2px;
}

.manager-meta {
  font-size: 0.72rem;
  color: var(--text-secondary);
  letter-spacing: 0.03em;
}

.manager-actions {
  display: flex;
  gap: 6px;
}

.btn-icon {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.8rem;
  transition: all var(--transition);
}

.btn-icon:hover {
  background: var(--accent-pale);
  color: var(--accent-mid);
  border-color: var(--accent-light);
}

.manager-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.stat-item { display: flex; flex-direction: column; gap: 3px; }

.stat-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.stat-value {
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--text);
}

.stat-value.positive { color: var(--success); }
.stat-value.negative { color: var(--danger); }

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

.doc-count {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Drop Zone */
.drop-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 22px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  margin-top: 14px;
}

.drop-zone:hover, .drop-zone.drag-over {
  border-color: var(--accent-light);
  background: var(--accent-pale);
}

.drop-icon { font-size: 1.6rem; margin-bottom: 8px; }

.drop-title {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 4px;
}

.drop-sub {
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.upload-btn {
  background: var(--accent-pale);
  color: var(--accent-mid);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

.upload-btn:hover {
  background: var(--accent);
  color: white;
}

/* Status badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.badge-complete { background: var(--success-bg); color: var(--success); }
.badge-processing { background: var(--accent-pale); color: var(--accent-mid); }
.badge-failed { background: var(--danger-bg); color: var(--danger); }

/* Manager Detail */
.manager-detail { }

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  color: var(--accent-mid);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
  margin-bottom: 22px;
  transition: color var(--transition);
}

.back-btn:hover { color: var(--accent); }
.back-btn svg { width: 16px; height: 16px; }

.detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.detail-title-group { display: flex; align-items: center; gap: 14px; }

.detail-avatar {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.detail-name {
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--text);
  letter-spacing: 0.02em;
  margin-bottom: 4px;
}

.detail-meta {
  font-size: 0.75rem;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
}

/* ── Compare ── */
.compare-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 20px;
  align-items: start;
}

.compare-sidebar {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  position: sticky;
  top: calc(var(--header-h) + var(--nav-h) + 28px);
}

.compare-sidebar h3 {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  text-transform: uppercase;
  margin-bottom: 14px;
}

.compare-manager-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.compare-manager-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition);
}

.compare-manager-item:hover { background: var(--bg-secondary); }
.compare-manager-item.selected { background: var(--accent-pale); }

.compare-manager-item input[type="checkbox"] {
  width: 15px;
  height: 15px;
  accent-color: var(--accent-mid);
  cursor: pointer;
}

.compare-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.compare-name {
  font-size: 0.82rem;
  color: var(--text);
  flex: 1;
}

.compare-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Compare Table */
.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.compare-table th {
  padding: 10px 16px;
  text-align: left;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}

.compare-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:hover td { background: var(--bg-secondary); }

.compare-table td:first-child {
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── Documents ── */
.documents-list {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.doc-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 22px;
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

.doc-item:last-child { border-bottom: none; }
.doc-item:hover { background: var(--bg-secondary); }

.doc-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.doc-icon {
  width: 36px;
  height: 36px;
  background: var(--accent-pale);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.doc-info {}
.doc-filename {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 2px;
}

.doc-meta {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.doc-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ── Modal ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 15, 30, 0.5);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.15s ease;
}

.modal-overlay.hidden { display: none; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

.modal {
  background: var(--card);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(10, 15, 30, 0.35);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp 0.2s ease;
}

.modal-wide { max-width: 720px; }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px 16px;
  border-bottom: 1px solid var(--border);
}

.modal-header h2 {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.01em;
}

.modal-close {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: none;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.modal-close:hover {
  background: var(--accent-pale);
  color: var(--accent);
}

.modal-body {
  padding: 20px 24px;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 24px 22px;
  border-top: 1px solid var(--border);
}

/* Forms */
.form-group {
  margin-bottom: 18px;
}

.form-group:last-child { margin-bottom: 0; }

.form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 7px;
}

.optional {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.72rem;
  color: var(--text-secondary);
  opacity: 0.7;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.88rem;
  font-family: inherit;
  outline: none;
  transition: all var(--transition);
  box-shadow: none;
  -webkit-appearance: none;
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-light);
  box-shadow: 0 0 0 3px var(--accent-pale);
  background: var(--card);
}

.form-group textarea { resize: vertical; min-height: 64px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* Colour Picker */
.colour-picker {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.colour-swatch {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  outline: none;
}

.colour-swatch:hover { transform: scale(1.15); }
.colour-swatch.active { border: 2px solid var(--card); box-shadow: 0 0 0 2px var(--accent-mid); }

/* Preview Modal */
.preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.preview-stat {
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}

.preview-stat-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.preview-stat-value {
  font-size: 1.2rem;
  font-weight: 300;
  color: var(--text);
}

.holdings-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.holdings-table th {
  padding: 8px 12px;
  text-align: left;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}

.holdings-table td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

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

/* ── Empty States ── */
.empty-center {
  text-align: center;
  padding: 80px 20px;
}

.empty-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  opacity: 0.5;
}

.empty-center h3 {
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 8px;
}

.empty-center p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 22px;
}

.hidden { display: none !important; }

/* ── Toast ── */
.toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  background: var(--accent);
  color: white;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(10, 15, 30, 0.3);
  animation: slideUp 0.2s ease;
  max-width: 320px;
}

.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }

/* ── Allocation Bars (in detail view) ── */
.alloc-bar-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.alloc-bar-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  width: 110px;
  flex-shrink: 0;
}

.alloc-bar-track {
  flex: 1;
  height: 6px;
  background: var(--bg-secondary);
  border-radius: 3px;
  overflow: hidden;
}

.alloc-bar-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--accent-mid);
  transition: width 0.5s ease;
}

.alloc-bar-pct {
  font-size: 0.75rem;
  color: var(--text);
  font-weight: 500;
  width: 36px;
  text-align: right;
  flex-shrink: 0;
}

/* ── Processing indicator ── */
.processing-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--accent-pale);
  border-radius: var(--radius-sm);
  margin-top: 10px;
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--accent-mid);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

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

.processing-text {
  font-size: 0.82rem;
  color: var(--accent-mid);
  font-weight: 500;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .summary-cards { grid-template-columns: repeat(2, 1fr); }
  .charts-row { grid-template-columns: 1fr; }
  .compare-layout { grid-template-columns: 1fr; }
  .compare-sidebar { position: static; }
}

@media (max-width: 640px) {
  .app-header { padding: 0 16px; }
  .tab-nav { padding: 0 16px; overflow-x: auto; }
  .app-main { padding: 16px 16px 60px; }
  .summary-cards { grid-template-columns: 1fr 1fr; gap: 10px; }
  .tab-btn { padding: 0 12px; font-size: 0.72rem; }
  .card-value { font-size: 1.4rem; }
  .btn-demo { display: none; }
  .logo-tagline { display: none; }
  .managers-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .preview-grid { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
  .summary-cards { grid-template-columns: 1fr; }
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-light); }

/* ── Daily Briefing Card ── */
.briefing-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 28px;
  margin-bottom: 24px;
  border-left: 4px solid var(--accent-mid);
  transition: background var(--transition);
}
.briefing-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 16px; }
.briefing-title { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-mid); margin-bottom: 4px; }
.briefing-meta { font-size: 0.75rem; color: var(--text-secondary); }
.briefing-refresh { background: var(--accent-pale); border: 1px solid var(--accent-mid); color: var(--accent-mid); padding: 8px 16px; border-radius: 8px; cursor: pointer; font-size: 0.82rem; font-weight: 600; transition: all 0.2s; }
.briefing-refresh:hover { background: var(--accent-mid); color: white; }
.briefing-refresh:disabled { opacity: 0.5; cursor: not-allowed; }
.briefing-text { font-size: 0.92rem; line-height: 1.8; color: var(--text); white-space: pre-line; }
.briefing-text p { margin-bottom: 12px; }
.briefing-loading { display: flex; align-items: center; gap: 12px; color: var(--text-secondary); font-size: 0.88rem; padding: 16px 0; }
.briefing-spinner { width: 16px; height: 16px; border: 2px solid var(--border); border-top-color: var(--accent-mid); border-radius: 50%; animation: spin 0.8s linear infinite; flex-shrink: 0; }

/* ── Signals Tab ── */
.signals-layout { display: grid; grid-template-columns: 300px 1fr; gap: 20px; }
.rules-card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 20px; height: fit-content; transition: background var(--transition); }
.rules-card .section-title { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-secondary); margin-bottom: 16px; }
.rule-row { margin-bottom: 16px; }
.rule-row label { display: block; font-size: 0.78rem; color: var(--text-secondary); margin-bottom: 6px; letter-spacing: 0.05em; }
.rule-row input { width: 100%; background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 8px 12px; border-radius: 8px; font-size: 0.9rem; font-family: inherit; outline: none; transition: all var(--transition); }
.rule-row input:focus { border-color: var(--accent-light); box-shadow: 0 0 0 3px var(--accent-pale); }
.signal-item { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 16px; margin-bottom: 10px; transition: background var(--transition); }
.signal-item.signal-urgent { border-left: 4px solid #DC2626; }
.signal-item.signal-reduce { border-left: 4px solid #EA580C; }
.signal-item.signal-review { border-left: 4px solid #D97706; }
.signal-item.signal-watch { border-left: 4px solid #2563EB; }
.signal-item.signal-ok { border-left: 4px solid #16A34A; }
.signal-level { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; margin-bottom: 4px; }
.signal-title { font-size: 0.92rem; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.signal-detail { font-size: 0.82rem; color: var(--text-secondary); margin-bottom: 4px; }
.signal-manager { font-size: 0.75rem; color: var(--text-secondary); }
.no-signals { text-align: center; padding: 48px 24px; color: var(--text-secondary); }
.no-signals p { margin-top: 12px; font-size: 0.88rem; }

/* Signals badge in tab nav */
.signals-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #DC2626;
  color: white;
  font-size: 0.6rem;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  border-radius: 8px;
  padding: 0 4px;
  margin-left: 4px;
  vertical-align: middle;
}

@media (max-width: 768px) { .signals-layout { grid-template-columns: 1fr; } }

/* Document extract view */
.doc-preview-inline { display: flex; align-items: center; gap: 8px; margin-top: 4px; font-size: 0.78rem; }
.doc-preview-val { color: var(--text); font-weight: 600; }
.doc-preview-ret { font-weight: 700; }
.doc-preview-holdings { color: var(--text-secondary); }
.doc-preview-sep { color: var(--border); }

.doc-extract-view { }
.extract-summary-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 20px; }
.extract-card { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 14px; }
.extract-label { font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-secondary); margin-bottom: 6px; }
.extract-value { font-size: 1.2rem; font-weight: 600; color: var(--text); }

.alloc-bars { margin-bottom: 16px; }
.alloc-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; font-size: 0.82rem; }
.alloc-row > span:first-child { width: 120px; color: var(--text-secondary); }
.alloc-row > span:last-child { width: 40px; text-align: right; color: var(--text); font-weight: 600; }
.alloc-bar-wrap { flex: 1; background: var(--bg); border-radius: 4px; height: 8px; overflow: hidden; }
.alloc-bar-fill { height: 100%; background: var(--accent-mid); border-radius: 4px; }

.modal-wide { max-width: 780px; width: 90%; }

.holdings-table { width: 100%; border-collapse: collapse; font-size: 0.84rem; }
.holdings-table th { padding: 8px 12px; text-align: left; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-secondary); border-bottom: 1px solid var(--border); }
.holdings-table td { padding: 8px 12px; border-bottom: 1px solid var(--border); color: var(--text); }
.holdings-table tr:last-child td { border-bottom: none; }

@media (max-width: 600px) { .extract-summary-cards { grid-template-columns: 1fr 1fr; } }

/* ── Currency Exposure Tab ── */
.currency-layout {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 20px;
  align-items: start;
  padding: 24px 0 0;
}

.currency-chart-card,
.currency-table-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 24px;
  transition: background var(--transition);
}

@media (max-width: 900px) {
  .currency-layout {
    grid-template-columns: 1fr;
  }
}

/* ── Holdings P&L table ── */
.btn-danger-icon {
  color: var(--danger) !important;
  border-color: var(--danger) !important;
}

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

/* Section title helper */
.section-title {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 0;
}

/* Holdings table — wider rows for P&L */
.holdings-table td, .holdings-table th {
  white-space: nowrap;
}

/* ── Intelligence Tab ──────────────────────────────────────── */
.intel-briefing-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 28px;
  margin-bottom: 24px;
  border-left: 4px solid #2557A7;
}
.intel-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 16px; }
.intel-title { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #2557A7; margin-bottom: 4px; }
.intel-meta { font-size: 0.75rem; color: var(--text-secondary); }
.intel-briefing-text { font-size: 0.9rem; line-height: 1.8; color: var(--text); white-space: pre-line; }
.intel-loading { display: flex; align-items: center; gap: 12px; color: var(--text-secondary); font-size: 0.88rem; padding: 16px 0; }

.intel-news-section {}
.intel-news-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }

.news-feed { display: flex; flex-direction: column; gap: 1px; background: var(--border); border-radius: 12px; overflow: hidden; }
.news-item { background: var(--card); padding: 14px 18px; display: flex; gap: 16px; transition: background 0.15s; }
.news-item:hover { background: var(--bg); }
.news-source-badge { flex-shrink: 0; }
.news-source-name { font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent-mid); font-weight: 700; margin-bottom: 2px; }
.news-region-tag { font-size: 0.65rem; color: var(--text-secondary); }
.news-content { flex: 1; min-width: 0; }
.news-title { font-size: 0.88rem; font-weight: 600; color: var(--text); line-height: 1.4; margin-bottom: 4px; }
.news-title a { color: inherit; text-decoration: none; }
.news-title a:hover { color: var(--accent-mid); }
.news-description { font-size: 0.8rem; color: var(--text-secondary); line-height: 1.5; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.news-time { font-size: 0.72rem; color: var(--text-secondary); margin-top: 6px; font-family: 'Courier New', monospace; }
.news-portfolio-tag { display: inline-block; background: var(--accent-pale); color: var(--accent-mid); font-size: 0.65rem; padding: 2px 6px; border-radius: 4px; margin-top: 4px; font-weight: 600; }

/* Signals — grouped collapsible */
.signals-summary-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  padding: 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.signal-summary-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
}
.signal-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--card);
  padding: 12px 16px;
  border-radius: 10px 10px 0 0;
  cursor: pointer;
  user-select: none;
  transition: background 0.15s;
}
.signal-group-header:hover { background: var(--bg); }
.signal-group-body {
  background: var(--card);
  border-top: 1px solid var(--border);
  border-radius: 0 0 10px 10px;
  overflow: hidden;
}
.signal-item-row {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 12px;
}
.signal-item-row:last-child { border-bottom: none; }
.signal-title-sm { font-size: 0.88rem; font-weight: 600; color: var(--text); margin-bottom: 3px; }
.signal-detail-sm { font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 2px; }
.signal-manager-sm { font-size: 0.73rem; color: var(--text-secondary); }

/* ── Tablet Responsive Fixes (768px) ── */
@media (max-width: 768px) {
  /* Charts row: stack on tablet */
  .charts-row {
    grid-template-columns: 1fr;
  }

  /* Compare layout: stack sidebar on tablet */
  .compare-layout {
    grid-template-columns: 1fr;
  }
  .compare-sidebar {
    position: static;
  }

  /* Summary cards: 2-col on tablet */
  .summary-cards {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  /* Header: tighten on tablet */
  .app-header { padding: 0 20px; }
  .app-main { padding: 20px 20px 60px; }

  /* Tab nav: scrollable */
  .tab-nav {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 0 20px;
  }
  .tab-nav::-webkit-scrollbar { display: none; }

  /* Extract summary cards: 2-col on tablet */
  .extract-summary-cards { grid-template-columns: 1fr 1fr; }

  /* Holdings table: horizontal scroll */
  .holdings-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
}

/* ── Tablet mid-range (641px–768px) ── */
@media (min-width: 641px) and (max-width: 768px) {
  .managers-grid { grid-template-columns: 1fr 1fr; }
}

/* ── Onboarding / Auth mobile ── */
@media (max-width: 480px) {
  .auth-card, .onboard-card { padding: 28px 20px; margin: 16px; }
  .onboard-steps { gap: 6px; }
}