/* ──────────────────────────────────────────────────────────
   PRECIOUS METALS TERMINAL — terminal.css
   Ahmad Ghozlan · Data Scientist · Lebanon
────────────────────────────────────────────────────────── */

/* ── Variables ───────────────────────────────────────────── */
:root {
  --bg:          #0a0a0a;
  --bg-panel:    rgba(255,255,255,0.03);
  --bg-panel2:   rgba(255,255,255,0.055);
  --gold:        #D4AF37;
  --gold-dim:    rgba(212,175,55,0.18);
  --gold-border: rgba(212,175,55,0.22);
  --green:       #00ff88;
  --red:         #ff4444;
  --blue:        #4da6ff;
  --text:        #e0e0e0;
  --text-dim:    #888;
  --text-muted:  #555;
  --header-h:    56px;
  --radius:      8px;
  --blur:        blur(10px);
  --transition:  0.2s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Monospace class ─────────────────────────────────────── */
.mono {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  letter-spacing: 0.02em;
}

/* ── Panel (glassmorphism) ───────────────────────────────── */
.panel {
  background: var(--bg-panel);
  border: 1px solid var(--gold-border);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border-radius: var(--radius);
  padding: 16px;
}

.panel-gold {
  border-color: rgba(212,175,55,0.45);
  background: rgba(212,175,55,0.03);
}

.panel-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gold-border);
}

/* ── Header bar ──────────────────────────────────────────── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: rgba(8,8,10,0.96);
  border-bottom: 1px solid var(--gold-border);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  z-index: 1000;
  gap: 16px;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  flex-shrink: 0;
}

.header-logo {
  width: 28px;
  height: 28px;
  background: var(--gold);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 14px;
  color: #0a0a0a;
  font-family: 'JetBrains Mono', monospace;
}

.header-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ── Ticker strip ─────────────────────────────────────────── */
#ticker-strip {
  display: flex;
  align-items: center;
  gap: 20px;
  overflow: hidden;
  flex: 1;
  mask-image: linear-gradient(to right, transparent, black 6%, black 94%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 6%, black 94%, transparent);
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid transparent;
  transition: var(--transition);
  cursor: default;
}

.ticker-item:hover {
  background: var(--gold-dim);
  border-color: var(--gold-border);
}

.ticker-metal  { color: var(--gold); font-weight: 700; }
.ticker-price  { color: var(--text); font-weight: 600; }
.ticker-change.up   { color: var(--green); }
.ticker-change.down { color: var(--red); }

/* ── Header right cluster ────────────────────────────────── */
.header-right {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
  white-space: nowrap;
}

.market-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
}

#market-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2s infinite;
}

#market-status-dot.fetching { animation: spin 0.6s linear infinite; }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.85); }
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.header-identity {
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 0.05em;
}

.header-countdown {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-muted);
}

/* ── Main layout ─────────────────────────────────────────── */
#app {
  margin-top: var(--header-h);
  padding: 16px;
  max-width: 1680px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Section headings ─────────────────────────────────────── */
.section-heading {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 24px 0 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-heading::before {
  content: '';
  width: 3px;
  height: 14px;
  background: var(--gold);
  border-radius: 2px;
}

/* ── Price cards row ─────────────────────────────────────── */
#price-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.price-card {
  background: var(--bg-panel);
  border: 1px solid var(--gold-border);
  backdrop-filter: var(--blur);
  border-radius: var(--radius);
  padding: 16px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s;
}

.price-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.6;
}

.price-card:hover { border-color: rgba(212,175,55,0.45); }

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.card-metal-name {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.card-symbol {
  font-size: 9px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  padding: 2px 5px;
  border: 1px solid var(--text-muted);
  border-radius: 3px;
}

.card-price {
  font-family: 'JetBrains Mono', monospace;
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
  margin: 4px 0;
  transition: color 0.3s;
}

.card-price.flash-up   { animation: flashUp 0.5s ease; }
.card-price.flash-down { animation: flashDown 0.5s ease; }

@keyframes flashUp {
  0%, 100% { color: var(--text); }
  50%       { color: var(--green); }
}
@keyframes flashDown {
  0%, 100% { color: var(--text); }
  50%       { color: var(--red); }
}

.card-change {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.card-change.up   { color: var(--green); }
.card-change.down { color: var(--red); }

.card-divider {
  height: 1px;
  background: var(--gold-border);
  margin: 10px 0;
}

.card-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 12px;
}

.metric-row {
  display: flex;
  flex-direction: column;
}

.metric-label {
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1px;
}

.metric-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text);
}

/* ── Bid/Ask spread ──────────────────────────────────────── */
.bid-ask {
  display: flex;
  gap: 12px;
  margin: 8px 0 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}

.bid  { color: var(--red); }
.ask  { color: var(--green); }
.bid::before { content: 'BID '; color: var(--text-muted); font-size: 9px; }
.ask::before { content: 'ASK '; color: var(--text-muted); font-size: 9px; }

/* ── 52-week range bar ───────────────────────────────────── */
.range-bar-container {
  margin: 10px 0 4px;
}

.range-bar-labels {
  display: flex;
  justify-content: space-between;
  font-size: 9px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 4px;
}

.range-bar-track {
  height: 4px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  position: relative;
}

.range-bar-fill {
  position: absolute;
  height: 100%;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--green), var(--gold));
}

.range-bar-cursor {
  position: absolute;
  top: -3px;
  width: 10px;
  height: 10px;
  background: var(--gold);
  border-radius: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 6px var(--gold);
}

/* ── Currency equivalents ─────────────────────────────────── */
.currency-equiv {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--gold-border);
}

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

.equiv-flag { font-size: 14px; }
.equiv-label {
  font-size: 8px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.equiv-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text);
  word-break: break-all;
}

/* ── Sparkline canvas ─────────────────────────────────────── */
.sparkline-canvas {
  width: 100%;
  height: 40px;
  margin: 8px 0;
}

/* ── GS Ratio card ───────────────────────────────────────── */
#gs-ratio-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: center;
}

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

.gs-label {
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

#gs-ratio-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 48px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.gs-history {
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 6px;
  font-family: 'JetBrains Mono', monospace;
}

.gs-gauge-track {
  height: 10px;
  background: rgba(255,255,255,0.08);
  border-radius: 5px;
  overflow: hidden;
  margin: 8px 0;
}

#gs-gauge-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--gold), var(--red));
  border-radius: 5px;
  transition: width 0.5s ease;
}

.gs-context {
  font-size: 10px;
  color: var(--text-dim);
  font-style: italic;
}

.gs-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-top: 8px;
}

.gs-badge.success { background: rgba(0,255,136,0.15); color: var(--green); border: 1px solid rgba(0,255,136,0.3); }
.gs-badge.danger  { background: rgba(255,68,68,0.15);  color: var(--red);   border: 1px solid rgba(255,68,68,0.3); }
.gs-badge.neutral { background: var(--gold-dim); color: var(--gold); border: 1px solid var(--gold-border); }

/* ── Row layout helpers ───────────────────────────────────── */
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.row-2-1 { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; }
.row-1-2 { display: grid; grid-template-columns: 1fr 2fr; gap: 12px; }

/* ── Range / metal selector buttons ──────────────────────── */
.btn-group {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.btn {
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,0.12);
  background: transparent;
  color: var(--text-dim);
  transition: var(--transition);
}

.btn:hover {
  border-color: var(--gold-border);
  color: var(--gold);
  background: var(--gold-dim);
}

.btn.active {
  background: var(--gold-dim);
  border-color: var(--gold);
  color: var(--gold);
}

.btn.overlay-btn {
  font-size: 10px;
  padding: 3px 8px;
}

.btn.overlay-btn.active { background: rgba(77,166,255,0.15); border-color: #4da6ff; color: #4da6ff; }

/* Chart container */
.chart-container {
  position: relative;
  height: 360px;
}

.chart-container-sm {
  position: relative;
  height: 120px;
}

/* ── Chart toolbar ────────────────────────────────────────── */
.chart-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.chart-toolbar-left,
.chart-toolbar-right { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }

/* ── Technical indicator panels ──────────────────────────── */
#indicators-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 12px;
}

.indicator-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.indicator-title {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.rsi-current {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
}
.rsi-current.overbought { color: var(--red); }
.rsi-current.oversold   { color: var(--green); }
.rsi-current.neutral    { color: var(--gold); }

.rsi-badge, .macd-badge {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 2px 8px;
  border-radius: 10px;
}

.rsi-badge.overbought { background: rgba(255,68,68,0.15); color: var(--red); }
.rsi-badge.oversold   { background: rgba(0,255,136,0.15); color: var(--green); }
.rsi-badge.neutral    { background: var(--gold-dim); color: var(--gold); }

.macd-badge.bullish { background: rgba(0,255,136,0.15); color: var(--green); border: 1px solid rgba(0,255,136,0.3); }
.macd-badge.bearish { background: rgba(255,68,68,0.15);  color: var(--red);   border: 1px solid rgba(255,68,68,0.3); }

.bb-squeeze-badge {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  color: var(--text-muted);
  background: rgba(255,255,255,0.05);
}
.bb-squeeze-badge.active { background: rgba(212,175,55,0.2); color: var(--gold); animation: pulse 1.5s infinite; }

/* ── Statistics panels ───────────────────────────────────── */
#stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.stat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

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

.stat-label {
  font-size: 11px;
  color: var(--text-dim);
}

.stat-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
}

.stat-value.highlight { color: var(--gold); }
.stat-value.danger    { color: var(--red); }
.stat-value.success   { color: var(--green); }
.stat-value.warn      { color: #f0a500; }

.vol-bar-container { margin-top: 10px; }
.vol-bar-track { height: 6px; background: rgba(255,255,255,0.06); border-radius: 3px; overflow: hidden; }
.vol-bar-fill  { height: 100%; border-radius: 3px; transition: width 0.6s ease; }
.vol-bar-labels {
  display: flex; justify-content: space-between;
  font-size: 9px; color: var(--text-muted); margin-top: 3px;
}

/* ── Correlation matrix ───────────────────────────────────── */
.corr-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}

.corr-table th {
  font-size: 10px;
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 6px 4px;
  text-align: center;
  border-bottom: 1px solid var(--gold-border);
}

.corr-label {
  font-size: 10px;
  color: var(--text-dim);
  font-weight: 600;
  padding: 6px 6px;
}

/* ── Regression panel ─────────────────────────────────────── */
.reg-row {
  margin-bottom: 14px;
}

.reg-header {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.reg-name { font-size: 11px; font-weight: 600; color: var(--text); }
.reg-r2   { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--gold); font-weight: 700; }
.reg-desc { font-size: 10px; color: var(--text-dim); margin-bottom: 5px; }

.corr-badge {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 10px;
  letter-spacing: 0.06em;
}
.corr-badge.positive { background: rgba(0,255,136,0.12); color: var(--green); }
.corr-badge.negative { background: rgba(255,68,68,0.12);  color: var(--red); }

.reg-bar { height: 5px; background: rgba(255,255,255,0.06); border-radius: 3px; overflow: hidden; }
.reg-fill.positive { height: 100%; background: var(--green); border-radius: 3px; transition: width 0.7s ease; }
.reg-fill.negative { height: 100%; background: var(--red);   border-radius: 3px; transition: width 0.7s ease; }

/* ── Returns distribution ─────────────────────────────────── */
.dist-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.dist-stat { text-align: center; }
.dist-stat-label { font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 3px; }
.dist-stat-value { font-family: 'JetBrains Mono', monospace; font-size: 13px; font-weight: 700; }
.dist-stat-value.success { color: var(--green); }
.dist-stat-value.danger  { color: var(--red); }
.dist-stat-value.warn    { color: #f0a500; }

.fat-tails-badge {
  background: rgba(255,68,68,0.1);
  border: 1px solid rgba(255,68,68,0.3);
  color: #ff8888;
  font-size: 10px;
  padding: 6px 10px;
  border-radius: 4px;
  margin-bottom: 10px;
}

/* ── Forecast ─────────────────────────────────────────────── */
.forecast-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}

.forecast-table th {
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 6px 8px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  text-align: left;
}

.forecast-table td {
  padding: 7px 8px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-family: 'JetBrains Mono', monospace;
}

.forecast-table tr:hover td { background: rgba(255,255,255,0.03); }
.forecast-price { color: var(--gold); font-weight: 700; }
.forecast-high  { color: rgba(0,255,136,0.8); }
.forecast-low   { color: rgba(255,68,68,0.8); }

.forecast-disclaimer {
  font-size: 10px;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 10px;
  padding: 8px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  text-align: center;
}

/* ── Currency converter ───────────────────────────────────── */
#converter-panel .conv-inputs {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px;
  margin-bottom: 14px;
  align-items: center;
}

.conv-input {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 4px;
  padding: 8px 12px;
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  transition: border-color 0.2s;
  width: 100%;
}

.conv-input:focus {
  outline: none;
  border-color: var(--gold);
}

.conv-select {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 4px;
  padding: 8px 10px;
  color: var(--text);
  font-size: 12px;
  cursor: pointer;
  transition: border-color 0.2s;
  min-width: 90px;
}

.conv-select:focus { outline: none; border-color: var(--gold); }

.conv-outputs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.conv-out {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  padding: 10px;
  text-align: center;
}

.conv-out-label {
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.conv-out-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  font-weight: 600;
  color: var(--gold);
  word-break: break-all;
}

#gram-question {
  font-size: 11px;
  color: var(--text-dim);
  padding: 8px;
  background: var(--gold-dim);
  border: 1px solid var(--gold-border);
  border-radius: 4px;
  text-align: center;
}

/* ── Price alerts ─────────────────────────────────────────── */
.alert-form {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  gap: 8px;
  align-items: center;
  margin-bottom: 14px;
}

.alert-list { list-style: none; }
.alert-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 12px;
}

.alert-item:last-child { border-bottom: none; }

.alert-metal  { color: var(--gold); font-weight: 700; font-family: monospace; }
.alert-cond   { color: var(--text-dim); margin: 0 6px; }
.alert-price  { font-family: monospace; }

.alert-del {
  cursor: pointer;
  color: var(--text-muted);
  font-size: 14px;
  padding: 2px 6px;
  border-radius: 3px;
  transition: var(--transition);
}
.alert-del:hover { color: var(--red); background: rgba(255,68,68,0.1); }

.btn-gold {
  background: var(--gold-dim);
  border: 1px solid var(--gold-border);
  color: var(--gold);
  padding: 7px 14px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.06em;
}

.btn-gold:hover {
  background: rgba(212,175,55,0.25);
  border-color: var(--gold);
}

/* ── ATH table ───────────────────────────────────────────── */
.ath-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.ath-table th {
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 8px 10px;
  border-bottom: 1px solid var(--gold-border);
  text-align: left;
}

.ath-table td {
  padding: 10px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-family: 'JetBrains Mono', monospace;
}

.ath-table tr:hover td { background: rgba(212,175,55,0.04); }

.ath-badge {
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 700;
}

.ath-badge.current { background: rgba(0,255,136,0.15); color: var(--green); }
.ath-badge.below   { background: rgba(255,68,68,0.1);  color: #ff8888; }

/* ── Market context ──────────────────────────────────────── */
.crisis-timeline { list-style: none; }

.crisis-item {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  align-items: flex-start;
}

.crisis-item:last-child { border-bottom: none; }

.crisis-year {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--gold);
  font-weight: 700;
  min-width: 44px;
}

.crisis-desc { font-size: 11px; color: var(--text-dim); }
.crisis-gain { font-family: monospace; color: var(--green); font-weight: 700; font-size: 11px; }

/* ── Footer ───────────────────────────────────────────────── */
#footer {
  margin-top: 40px;
  padding: 24px 0;
  border-top: 1px solid var(--gold-border);
  text-align: center;
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 0.06em;
}

#footer a { color: var(--gold); text-decoration: none; }
#footer a:hover { text-decoration: underline; }

.footer-row { margin: 4px 0; }
.footer-disclaimer {
  margin-top: 8px;
  color: var(--text-muted);
  opacity: 0.7;
}

/* ── API error banner ─────────────────────────────────────── */
.api-fallback-banner {
  background: rgba(240,165,0,0.1);
  border: 1px solid rgba(240,165,0,0.3);
  color: #f0a500;
  font-size: 10px;
  padding: 6px 12px;
  border-radius: 4px;
  text-align: center;
  margin-bottom: 12px;
  display: none;
}

.api-fallback-banner.show { display: block; }

/* ── No-API setup guide ───────────────────────────────────── */
.setup-guide {
  background: rgba(212,175,55,0.06);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 16px;
  font-size: 11px;
  color: var(--text-dim);
}

.setup-guide strong { color: var(--gold); }
.setup-guide code {
  background: rgba(0,0,0,0.4);
  padding: 1px 6px;
  border-radius: 3px;
  font-family: 'JetBrains Mono', monospace;
  color: #adf;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1200px) {
  #price-cards { grid-template-columns: repeat(3, 1fr); }
  #stats-row   { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  #price-cards    { grid-template-columns: 1fr; }
  #indicators-row { grid-template-columns: 1fr; }
  #gs-ratio-card  { grid-template-columns: 1fr; }
  .row-2, .row-3, .row-2-1, .row-1-2 { grid-template-columns: 1fr; }
  .conv-outputs   { grid-template-columns: repeat(3, 1fr); }
  .alert-form     { grid-template-columns: 1fr 1fr; }
  .dist-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .header-identity { display: none; }
  .chart-container { height: 260px; }
}

@media (max-width: 600px) {
  #app { padding: 10px; }
  #header { padding: 0 10px; }
  .header-title { font-size: 9px; }
  .ticker-item  { display: none; }
  #ticker-strip .ticker-item:first-child { display: flex; }
  .conv-outputs { grid-template-columns: repeat(2, 1fr); }
  .currency-equiv { grid-template-columns: repeat(3, 1fr); }
}

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar       { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(212,175,55,0.25); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(212,175,55,0.45); }

/* ── Selection ───────────────────────────────────────────── */
::selection { background: rgba(212,175,55,0.3); color: var(--text); }

/* ── Focus ring ──────────────────────────────────────────── */
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* ── Utility ─────────────────────────────────────────────── */
.text-gold   { color: var(--gold); }
.text-green  { color: var(--green); }
.text-red    { color: var(--red); }
.text-dim    { color: var(--text-dim); }
.text-muted  { color: var(--text-muted); }
.mb-8  { margin-bottom: 8px; }
.mb-12 { margin-bottom: 12px; }
.mt-8  { margin-top: 8px; }
.hidden { display: none !important; }