:root {
  --bg: #0f1419;
  --bg-card: #1a2332;
  --bg-elevated: #243044;
  --text: #e7ecf3;
  --text-muted: #94a3b8;
  --accent: #3b82f6;
  --green: #22c55e;
  --green-bg: rgba(34, 197, 94, 0.15);
  --yellow: #eab308;
  --yellow-bg: rgba(234, 179, 8, 0.15);
  --red: #ef4444;
  --red-bg: rgba(239, 68, 68, 0.15);
  --border: #2d3a4f;
  --radius: 12px;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

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

body {
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.site-header {
  background: linear-gradient(135deg, #1e3a5f 0%, #0f1419 100%);
  border-bottom: 1px solid var(--border);
  padding: 2rem 0 1.5rem;
}

.site-header h1 {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.app-nav {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.app-nav nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.app-nav a,
.form-actions a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.app-nav button,
.filter-form button,
.button-primary {
  display: inline-block;
  padding: 0.55rem 0.9rem;
  border: 1px solid rgba(59, 130, 246, 0.55);
  border-radius: 8px;
  background: rgba(59, 130, 246, 0.16);
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.auth-card {
  max-width: 460px;
  width: 100%;
}

.filter-form,
.form-actions {
  display: flex;
  align-items: end;
  gap: 0.75rem;
  margin: 1rem 0;
}

.filter-form label {
  display: grid;
  gap: 0.25rem;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.filter-form select {
  min-width: 220px;
  padding: 0.5rem;
  border-radius: 8px;
  background: var(--bg-elevated);
  color: var(--text);
  border: 1px solid var(--border);
}

.watchlist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}

.watchlist-search {
  display: grid;
  gap: 0.35rem;
  margin: 1rem 0;
}

.watchlist-search label {
  color: var(--text-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.watchlist-search input {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
  color: var(--text);
  font-size: 0.95rem;
}

.watchlist-search span {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.selected-stocks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.75rem 0 1rem;
  min-height: 2rem;
}

.selected-stock-chip {
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(59, 130, 246, 0.45);
  background: rgba(59, 130, 246, 0.14);
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
}

.watchlist-item {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  padding: 0.8rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
}

.watchlist-item small {
  display: block;
  color: var(--text-muted);
  font-size: 0.78rem;
}

.detail-card {
  margin-top: 1.5rem;
}

.meta-line {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.disclaimer {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background: var(--yellow-bg);
  border: 1px solid rgba(234, 179, 8, 0.35);
  border-radius: var(--radius);
  color: var(--yellow);
  font-size: 0.85rem;
}

.recommendation-panel {
  margin: 2rem 0 1rem;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.stats-panel {
  margin: 1rem 0;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.recommendation-panel h2 {
  font-size: 1.35rem;
  margin-bottom: 0.35rem;
}

.stats-panel h2 {
  font-size: 1.35rem;
  margin-bottom: 0.35rem;
}

.panel-subtitle {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}

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

.recommendation-table-wrap.compact {
  margin-top: 1rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.75rem;
}

.stat-card {
  padding: 1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.stat-card strong {
  display: block;
  font-size: 1.5rem;
  margin: 0.15rem 0;
}

.stat-card span {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.stat-card.success strong {
  color: var(--green);
}

.stat-card.failure strong {
  color: var(--red);
}

.stat-label {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.recommendation-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.recommendation-table th,
.recommendation-table td {
  padding: 0.75rem 0.65rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.recommendation-table th {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.rank-cell {
  font-weight: 700;
  color: var(--accent);
  width: 2rem;
}

.rec-name {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 400;
}

.section-heading {
  font-size: 1.2rem;
  margin: 1.5rem 0 0.5rem;
  color: var(--text-muted);
}

.stock-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding: 1rem 0 2rem;
}

@media (min-width: 900px) {
  .stock-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.stock-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.stock-card h2 {
  font-size: 1.5rem;
  color: var(--accent);
}

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

.sector-tag {
  display: inline-block;
  margin-top: 0.35rem;
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  background: var(--bg-elevated);
  border-radius: 999px;
  color: var(--text-muted);
}

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

.price {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
}

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

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

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

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.badge {
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
}

.badge-green {
  background: var(--green-bg);
  color: var(--green);
  border: 1px solid rgba(34, 197, 94, 0.4);
}

.badge-yellow {
  background: var(--yellow-bg);
  color: var(--yellow);
  border: 1px solid rgba(234, 179, 8, 0.4);
}

.badge-red {
  background: var(--red-bg);
  color: var(--red);
  border: 1px solid rgba(239, 68, 68, 0.4);
}

.trade-levels-block {
  margin-top: 1.25rem;
  padding: 1rem;
  background: var(--bg-elevated);
  border-radius: 8px;
  border: 1px solid var(--border);
}

.trade-levels-block h3 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.trade-levels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}

.trade-level {
  padding: 0.75rem;
  border-radius: 8px;
  text-align: center;
}

.trade-level.entry {
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.35);
}

.trade-level.exit {
  background: var(--green-bg);
  border: 1px solid rgba(34, 197, 94, 0.35);
}

.trade-level.stop {
  background: var(--red-bg);
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.level-label {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.level-price {
  font-size: 1.25rem;
  font-weight: 700;
}

.trade-level.entry .level-price { color: var(--accent); }
.trade-level.exit .level-price { color: var(--green); }
.trade-level.stop .level-price { color: var(--red); }

.level-note {
  font-size: 0.82rem;
  margin-top: 0.65rem;
  color: var(--text);
}

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

.summary-block,
.fundamentals-block,
.news-block,
.risk-block,
.errors-block {
  margin-top: 1.25rem;
}

.summary-block h3,
.fundamentals-block h3,
.news-block h3,
.risk-block h3 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.scores-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1rem;
}

@media (min-width: 600px) {
  .scores-detail {
    grid-template-columns: 1fr 1fr;
  }
}

.score-box {
  background: var(--bg-elevated);
  border-radius: 8px;
  padding: 1rem;
}

.score-box h4 {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.score-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0.25rem 0;
}

.score-box p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.fundamentals-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.fundamentals-table th,
.fundamentals-table td {
  padding: 0.5rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.fundamentals-table th {
  color: var(--text-muted);
  font-weight: 500;
  width: 40%;
}

.market-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.news-list {
  list-style: none;
}

.news-list li {
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.news-item.news-positive {
  background: var(--green-bg);
  border-color: rgba(34, 197, 94, 0.35);
}

.news-item.news-negative {
  background: var(--red-bg);
  border-color: rgba(239, 68, 68, 0.35);
}

.news-item.news-neutral {
  background: rgba(148, 163, 184, 0.08);
}

.news-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.news-title {
  flex: 1;
}

.news-type {
  white-space: nowrap;
  padding: 0.25rem 0.5rem;
  border-radius: 999px;
  background: var(--bg-elevated);
  color: var(--text-muted);
  border: 1px solid var(--border);
  font-size: 0.72rem;
  font-weight: 600;
}

.news-list a {
  color: var(--accent);
  text-decoration: none;
}

.news-list a:hover {
  text-decoration: underline;
}

.publisher {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.sentiment-detail {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.risk-block ul,
.errors-block ul {
  padding-left: 1.25rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.errors-block {
  color: var(--red);
}

.empty {
  color: var(--text-muted);
  font-style: italic;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  margin-top: 1rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-note {
  margin-top: 0.5rem;
  font-size: 0.78rem;
}