/* ===== WHALE WATCH — PREDICTION MARKET BETTOR TRACKING ===== */

/* ── 2-COLUMN GRID WRAPPER ─────────────────────────────── */
.whale-volume-grid {
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.whale-volume-grid .whale-left-col {
  min-width: 0;
}

.whale-volume-grid .whale-right-col {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* Make right-col section-cards fill naturally */
.whale-right-col .section-card {
  margin-bottom: 0;
}

@media (max-width: 1100px) {
  .whale-volume-grid {
    grid-template-columns: 1fr;
  }
}

/* ── HEADER & CONTROLS ──────────────────────────────────── */
#whale-watch-section {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.whale-watch-header {
  margin-bottom: var(--space-3);
}

.whale-watch-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.whale-controls {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.whale-update-ts {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--color-text-faint);
}

.whale-refresh-btn {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  padding: 4px 10px;
  cursor: pointer;
  transition: all 0.15s ease;
  font-weight: 600;
}
.whale-refresh-btn:hover {
  background: var(--color-surface-3);
  color: var(--color-text);
  border-color: var(--color-text-faint);
}

/* ── LOADING STATE ──────────────────────────────────────── */
.whale-loading {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  font-size: 0.72rem;
  color: var(--color-text-faint);
}

.whale-loading-spinner {
  width: 14px;
  height: 14px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-amber);
  border-radius: 50%;
  animation: whale-spin 0.8s linear infinite;
}

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

/* ── SUMMARY CARDS ──────────────────────────────────────── */
.whale-summary-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}

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

.whale-stat-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: var(--space-2) var(--space-3);
}

.whale-stat-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: var(--space-1);
}

.whale-stat-value {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
}

.whale-stat-sub {
  font-size: 0.65rem;
  color: var(--color-text-faint);
  margin-top: 4px;
}

.whale-buy-tag {
  font-size: 0.55rem;
  padding: 1px 5px;
  background: rgba(34, 197, 94, 0.12);
  color: #22c55e;
  border-radius: 4px;
  font-weight: 600;
  vertical-align: middle;
}

/* ── BUY/SELL BARS ──────────────────────────────────────── */
.whale-stat-bar,
.whale-mini-bar {
  display: flex;
  height: 6px;
  border-radius: 3px;
  overflow: hidden;
  margin-top: 6px;
  background: var(--color-surface-3);
}

.whale-mini-bar {
  height: 4px;
  width: 60px;
  margin-top: 0;
}

.whale-bar-buy {
  background: linear-gradient(90deg, #22c55e, #16a34a);
  transition: width 0.5s ease;
}

.whale-bar-sell {
  background: linear-gradient(90deg, #ef4444, #dc2626);
  transition: width 0.5s ease;
}

/* ── SECTION SUBTITLE ───────────────────────────────────── */
.whale-section-subtitle {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 var(--space-2) 0;
}

/* ── FLOW ANALYSIS GRID ─────────────────────────────────── */
.whale-flow-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}

@media (max-width: 600px) {
  .whale-flow-grid {
    grid-template-columns: 1fr;
  }
}

.whale-flow-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: var(--space-3);
}

.whale-flow-label {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.whale-flow-vol {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.whale-flow-bar {
  display: flex;
  height: 5px;
  border-radius: 3px;
  overflow: hidden;
  background: var(--color-surface-3);
  margin-bottom: 6px;
}

.whale-flow-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
}

.whale-flow-trades {
  font-size: 0.6rem;
  color: var(--color-text-faint);
  margin-top: 4px;
}

/* ── TRADE FEED ─────────────────────────────────────────── */
.whale-trade-feed {
  max-height: 400px;
  overflow-y: auto;
  scrollbar-width: thin;
}

.whale-trade-feed::-webkit-scrollbar {
  width: 5px;
}

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

.whale-trade-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: 8px 10px;
  border-bottom: 1px solid var(--color-border);
  transition: background 0.15s;
}

.whale-trade-row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.whale-trade-row.whale-mega {
  background: rgba(239, 68, 68, 0.04);
  border-left: 3px solid #ef4444;
}

.whale-trade-row.whale-shark {
  background: rgba(245, 158, 11, 0.03);
  border-left: 3px solid var(--color-amber);
}

.whale-trade-row.whale-notable {
  border-left: 3px solid transparent;
}

.whale-trade-icon {
  font-size: 1.1rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.whale-trade-body {
  flex: 1;
  min-width: 0;
}

.whale-trade-top {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.whale-trade-amount {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
}

.whale-side-buy { color: #22c55e; }
.whale-side-sell { color: #ef4444; }

.whale-trade-market {
  font-size: 0.65rem;
  padding: 1px 7px;
  border: 1px solid;
  border-radius: 10px;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.whale-trade-outcome {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  color: var(--color-text-faint);
}

.whale-trade-bottom {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: 3px;
}

.whale-wallet-link {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--color-text-faint);
  text-decoration: none;
  opacity: 0.7;
  transition: opacity 0.15s;
}

.whale-wallet-link:hover {
  opacity: 1;
  color: var(--color-amber);
  text-decoration: underline;
}

.whale-trade-time {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--color-text-faint);
  opacity: 0.5;
}

/* ── TOP WALLETS TABLE ──────────────────────────────────── */
.whale-wallet-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.72rem;
}

.whale-wallet-table thead th {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 600;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 6px 10px;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
}

.whale-wallet-table td {
  padding: 7px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  vertical-align: middle;
}

.whale-wallet-table tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.whale-tier-mega td:first-child {
  color: #ef4444;
  font-weight: 700;
}

.whale-tier-shark td:first-child {
  color: #f59e0b;
  font-weight: 600;
}

/* ── EMPTY STATE ────────────────────────────────────────── */
.whale-empty {
  text-align: center;
  padding: var(--space-4);
  color: var(--color-text-faint);
  font-size: 0.75rem;
  font-style: italic;
}

/* ── DISCLAIMER ─────────────────────────────────────────── */
.whale-disclaimer {
  margin-top: var(--space-3);
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.whale-disclaimer p {
  font-size: 0.62rem;
  color: var(--color-text-faint);
  line-height: 1.6;
  margin: 0;
}

.whale-disclaimer a {
  color: var(--color-text-muted);
}

/* ── RIGHT COLUMN COMPACTNESS ─────────────────────── */
/* Volume intel bubble chart: stack vertically in narrow col */
.whale-right-col .section-card div[style*="3fr 2fr"] {
  grid-template-columns: 1fr !important;
}

/* Signal grid: 2 cols max in right column */
.whale-right-col .predmkt-signal-grid {
  grid-template-columns: repeat(2, 1fr) !important;
  gap: var(--space-2) !important;
}

.whale-right-col .signal-card .signal-prob {
  font-size: 1.3rem;
}

/* Charts row: stack vertically */
.whale-right-col .predmkt-charts-row {
  grid-template-columns: 1fr !important;
  gap: var(--space-3) !important;
}

/* Compact the liquidity table in right col */
.whale-right-col .data-table {
  font-size: 0.68rem !important;
}

/* ── LIGHT THEME OVERRIDES ──────────────────────────────── */
[data-theme="light"] .whale-trade-row:hover {
  background: rgba(0, 0, 0, 0.02);
}

[data-theme="light"] .whale-trade-row.whale-mega {
  background: rgba(239, 68, 68, 0.06);
}

[data-theme="light"] .whale-trade-row.whale-shark {
  background: rgba(245, 158, 11, 0.05);
}

[data-theme="light"] .whale-wallet-table tr:hover {
  background: rgba(0, 0, 0, 0.02);
}

[data-theme="light"] .whale-wallet-table td {
  border-bottom-color: rgba(0, 0, 0, 0.05);
}