/* public/styles.css; v0.6.4 */
:root {
  color-scheme: dark;
  --bg: #071018;
  --panel: rgba(17, 31, 45, 0.88);
  --panel-soft: rgba(88, 216, 255, 0.08);
  --border: rgba(101, 221, 255, 0.24);
  --text: #e8f8ff;
  --muted: #9ab2c1;
  --accent: #58d8ff;
  --good: #8cffb7;
  --warn: #ffd166;
  --bad: #ff8d8d;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top left, rgba(88,216,255,0.16), transparent 30%), var(--bg);
}

.shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 32px 0; }
.hero { border: 1px solid var(--border); background: var(--panel); border-radius: 24px; padding: 28px; box-shadow: 0 20px 80px rgba(0,0,0,0.28); }
.hero-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: start;
}
.brand-mark {
  appearance: none;
  padding: 0;
  cursor: pointer;
  color: inherit;
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.01));
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: inset 0 0 22px rgba(255, 64, 64, 0.08);
}
.brand-mark:hover { filter: brightness(1.12); }
.brand-mark img {
  display: block;
  max-width: 60px;
  max-height: 60px;
  width: auto;
  height: auto;
  object-fit: contain;
}
.hero-copy { min-width: 0; }
.eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; margin: 0 0 8px; }
h1 { font-size: clamp(2rem, 5vw, 4.4rem); margin: 0; line-height: .96; }
.subhead { color: var(--muted); max-width: 900px; font-size: 1.08rem; }
.warning { margin-top: 16px; padding: 12px 14px; border-radius: 14px; background: rgba(255, 209, 102, .1); border: 1px solid rgba(255, 209, 102, .32); color: var(--warn); font-weight: 800; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; align-items: center; }
button { background: linear-gradient(135deg, #58d8ff, #7cf7c4); color: #04111a; border: 0; padding: 12px 16px; border-radius: 14px; font-weight: 800; cursor: pointer; }
button.secondary { background: rgba(255,255,255,.1); color: var(--text); border: 1px solid rgba(255,255,255,.16); }
button:hover { filter: brightness(1.08); }
button:disabled { cursor: wait; opacity: .65; filter: grayscale(.2); }
.notice { margin-top: 16px; padding: 12px 14px; border-radius: 14px; border: 1px solid rgba(255,255,255,.08); background: rgba(0,0,0,.18); color: var(--muted); font-weight: 700; }
.notice.success { color: var(--good); border-color: rgba(140,255,183,.32); }
.notice.error { color: var(--bad); border-color: rgba(255,141,141,.34); }
.notice.info { color: var(--accent); border-color: rgba(88,216,255,.28); }
.last-action { color: var(--muted); margin-top: 10px; font-size: .92rem; }
.quick-counts { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-top: 16px; }
.quick-counts div { border: 1px solid var(--border); background: var(--panel-soft); border-radius: 18px; padding: 16px; }
.quick-counts span { display: block; font-size: 2rem; font-weight: 900; color: var(--accent); line-height: 1; }
.quick-counts small { color: var(--muted); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.grid { display: grid; grid-template-columns: 1fr; gap: 16px; margin-top: 16px; }
.card { border: 1px solid var(--border); background: var(--panel); border-radius: 20px; padding: 20px; overflow: hidden; }
h2 { margin-top: 0; }
pre { white-space: pre-wrap; word-break: break-word; background: rgba(0,0,0,.22); padding: 14px; border-radius: 14px; color: var(--good); }
.row { display: grid; gap: 6px; padding: 12px; border: 1px solid rgba(255,255,255,.08); border-radius: 14px; margin: 10px 0; }
.row strong { color: var(--accent); }
.muted { color: var(--muted); }
.timestamp { color: var(--muted); font-size: .86rem; }
.watch-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 10px; }
.watch-card { border: 1px solid rgba(255,255,255,.08); border-radius: 14px; padding: 12px; background: rgba(0,0,0,.14); }
.watch-card strong { color: var(--accent); font-size: 1.08rem; }
.badge { display: inline-block; margin-left: 6px; padding: 2px 7px; border-radius: 999px; color: #031019; background: var(--good); font-size: .72rem; font-weight: 900; text-transform: uppercase; letter-spacing: .05em; }
.badge.warn { background: var(--warn); }
.metric { color: var(--text); font-weight: 800; }
@media (min-width: 900px) {
  .grid { grid-template-columns: 1fr 1fr; }
  .card:first-child, .card.wide { grid-column: span 2; }
}
@media (max-width: 760px) {
  .strategy-grid { grid-template-columns: repeat(2, minmax(120px, 1fr)); }
}
@media (max-width: 640px) {
  .quick-counts { grid-template-columns: 1fr; }
  .hero { padding: 22px; }
  .hero-head { grid-template-columns: 1fr; }
  .brand-mark { width: 66px; height: 66px; }
  .brand-mark img { max-width: 48px; max-height: 48px; }
}
.symbol-test {
  display: grid;
  gap: 4px;
  min-width: 160px;
  color: var(--muted);
  font-size: .78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.symbol-test input {
  height: 42px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(0,0,0,.2);
  color: var(--text);
  padding: 0 12px;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.symbol-test input:disabled { opacity: .65; }

.endpoint-summary {
  margin-bottom: 12px;
  padding: 12px;
  border: 1px solid rgba(88,216,255,.22);
  border-radius: 14px;
  background: rgba(88,216,255,.06);
}
.endpoint-row {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto;
  gap: 8px 12px;
  align-items: start;
  padding: 12px;
  margin: 8px 0;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(0,0,0,.12);
}
.endpoint-row strong { display: block; color: var(--accent); }
.endpoint-row span { display: block; color: var(--muted); font-size: .88rem; margin-top: 2px; }
.endpoint-status { font-weight: 900; text-transform: uppercase; letter-spacing: .05em; }
.endpoint-message { grid-column: 1 / -1; color: var(--muted); font-size: .92rem; }
.endpoint-row.good { border-color: rgba(140,255,183,.32); }
.endpoint-row.good .endpoint-status { color: var(--good); }
.endpoint-row.warn { border-color: rgba(255,209,102,.36); }
.endpoint-row.warn .endpoint-status { color: var(--warn); }
.endpoint-row.bad { border-color: rgba(255,141,141,.34); }
.endpoint-row.bad .endpoint-status { color: var(--bad); }
.status-text { overflow-wrap: anywhere; }

.guard-summary {
  display: grid;
  gap: 4px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.12);
  margin-bottom: 10px;
}
.guard-summary strong { color: var(--accent); }
.guard-summary span { color: var(--muted); }
.guard-summary.good { border-color: rgba(140,255,183,.32); }
.guard-summary.warn { border-color: rgba(255,209,102,.36); }
.guard-summary.warn strong { color: var(--warn); }
.mini-row {
  display: grid;
  gap: 2px;
  padding: 9px 10px;
  margin: 6px 0;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  background: rgba(0,0,0,.1);
}
.mini-row strong { color: var(--accent); }
.mini-row span { color: var(--muted); font-size: .88rem; }

.chart-note { margin-top: -4px; }
.chart-meta {
  color: var(--muted);
  font-weight: 800;
  margin-bottom: 10px;
  flex: 1 1 280px;
}
.proof-chart {
  display: block;
  width: 100%;
  min-height: 360px;
  border-radius: 16px;
  background: rgba(0,0,0,.16);
  border: 1px solid rgba(255,255,255,.08);
}
.chart-bg { fill: rgba(0,0,0,.08); }
.chart-axis { stroke: rgba(255,255,255,.18); stroke-width: 1; }
.chart-grid-line { stroke: rgba(255,255,255,.08); stroke-width: 1; stroke-dasharray: 3 6; }
.chart-vwap { fill: none; stroke: var(--good); stroke-width: 1.8; stroke-dasharray: 5 5; opacity: .9; }
.chart-or-high { stroke: var(--warn); stroke-width: 1.3; stroke-dasharray: 8 6; }
.chart-or-low { stroke: var(--warn); stroke-width: 1.3; stroke-dasharray: 8 6; opacity: .8; }
.chart-entry { fill: var(--good); stroke: #031019; stroke-width: 2; }
.chart-exit { fill: var(--bad); stroke: #031019; stroke-width: 2; }
.chart-label { fill: var(--muted); font-size: 12px; font-weight: 800; }
.chart-axis-label { fill: rgba(232,248,255,.72); font-size: 11px; font-weight: 700; }
.chart-axis-label.y { text-anchor: end; }
.chart-axis-label.x { text-anchor: middle; }

.collapsible-card h2 { margin-bottom: 12px; }
.collapse-toggle {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font: inherit;
  text-align: left;
}
.collapse-toggle:hover { filter: none; color: var(--accent); }
.collapse-title { font-size: 1.5rem; font-weight: 800; line-height: 1.2; }
.collapse-arrow {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(255,255,255,.06);
  transform: rotate(0deg);
  transition: transform .16s ease, border-color .16s ease;
}
.collapsible-card.collapsed .collapse-arrow { transform: rotate(-90deg); }
.collapsible-card.collapsed .collapsible-content { display: none; }
.collapsible-card.collapsed { padding-bottom: 14px; }

.ha-candle .ha-wick { stroke-width: 1.2; opacity: .92; }
.ha-candle .ha-body { opacity: .9; }
.ha-candle.up .ha-wick,
.ha-candle.up .ha-body { stroke: var(--good); fill: rgba(140,255,183,.58); }
.ha-candle.down .ha-wick,
.ha-candle.down .ha-body { stroke: var(--bad); fill: rgba(255,141,141,.58); }

.chart-toolbar {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.chart-timeframe {
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chart-timeframe select {
  appearance: none;
  border: 1px solid rgba(129, 222, 255, 0.22);
  border-radius: 12px;
  background: rgba(7, 17, 29, 0.72);
  color: var(--text);
  font: inherit;
  min-width: 96px;
  padding: 10px 36px 10px 12px;
}

.strategy-lab { margin: 20px 0; }
.strategy-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 12px;
  margin: 14px 0;
}
.strategy-grid > div {
  border: 1px solid rgba(129, 222, 255, 0.18);
  border-radius: 16px;
  background: rgba(4, 13, 24, 0.45);
  padding: 14px;
}
.strategy-grid span {
  display: block;
  color: var(--accent);
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: 900;
}
.strategy-grid small {
  color: var(--muted);
  display: block;
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.strategy-notes {
  border-left: 3px solid rgba(140, 255, 183, .48);
  padding-left: 14px;
}
.strategy-notes p { margin: 8px 0; }
.strategy-symbols {
  margin-top: 12px;
  display: grid;
  gap: 8px;
}


/* v0.4.3 Trade Decision Cockpit */
.decision-cockpit {
  margin: 20px 0;
  border-color: rgba(140,255,183,.3);
}
.decision-hero {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  border-radius: 18px;
  padding: 18px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
  margin: 14px 0;
}
.decision-hero.candidate_available {
  border-color: rgba(140,255,183,.38);
  background: linear-gradient(135deg, rgba(140,255,183,.12), rgba(88,216,255,.06));
}
.decision-hero.no_trade_yet {
  border-color: rgba(255,209,102,.32);
  background: linear-gradient(135deg, rgba(255,209,102,.1), rgba(0,0,0,.14));
}
.decision-kicker {
  color: var(--accent);
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: .78rem;
}
.decision-hero h3 {
  margin: 6px 0 8px;
  font-size: clamp(1.35rem, 3vw, 2rem);
}
.decision-hero p { margin: 0; color: var(--muted); }
.decision-grade {
  min-width: 150px;
  border-radius: 18px;
  padding: 16px;
  text-align: center;
  background: rgba(4, 13, 24, .56);
  border: 1px solid rgba(129, 222, 255, .2);
}
.decision-grade span {
  display: block;
  color: var(--accent);
  font-size: 1.45rem;
  font-weight: 950;
}
.decision-grade small {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 900;
}
.strategy-grid.compact { grid-template-columns: repeat(4, minmax(110px, 1fr)); }
.decision-thesis {
  border-left: 3px solid rgba(88,216,255,.55);
  padding-left: 14px;
  margin: 14px 0;
}
.decision-thesis p { margin: 8px 0; }
.decision-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}
.decision-row {
  display: grid;
  gap: 5px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(0,0,0,.12);
}
.decision-row strong { color: var(--accent); font-size: 1.08rem; }
.decision-row.candidate,
.decision-row.watch_candidate { border-color: rgba(140,255,183,.34); }
.decision-row.reject { border-color: rgba(255,141,141,.28); }
.decision-row.observe_only { border-color: rgba(255,209,102,.22); }
.decision-action {
  display: inline-block;
  margin-left: 8px;
  color: #031019;
  background: var(--warn);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.decision-row.candidate .decision-action,
.decision-row.watch_candidate .decision-action { background: var(--good); }
.decision-row.reject .decision-action { background: var(--bad); }
.decision-metrics {
  color: var(--text);
  font-weight: 800;
}
@media (max-width: 720px) {
  .decision-hero { grid-template-columns: 1fr; }
  .decision-grade { text-align: left; }
  .strategy-grid.compact { grid-template-columns: repeat(2, minmax(110px, 1fr)); }
}


/* v0.5.0 AI Review Layer */
.ai-review-card {
  margin: 20px 0;
  border-color: rgba(88,216,255,.32);
}
.ai-empty {
  border-radius: 16px;
  padding: 14px;
  border: 1px dashed rgba(255,255,255,.16);
  background: rgba(0,0,0,.12);
}
.ai-review-main {
  border-radius: 18px;
  padding: 16px;
  background: linear-gradient(135deg, rgba(88,216,255,.1), rgba(140,255,183,.06));
  border: 1px solid rgba(129,222,255,.22);
}
.ai-review-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: start;
}
.ai-review-head h3 {
  margin: 6px 0 0;
  font-size: clamp(1.25rem, 2.6vw, 1.8rem);
}
.ai-summary {
  color: var(--text);
  font-size: 1.02rem;
  line-height: 1.5;
}
.ai-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 12px;
}
.ai-columns > div {
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 14px;
  background: rgba(0,0,0,.14);
  padding: 12px;
}
.ai-columns h4 {
  margin: 0 0 8px;
  color: var(--accent);
}
.ai-columns ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}
.ai-columns li {
  margin: 6px 0;
}
@media (max-width: 850px) {
  .ai-review-head,
  .ai-columns { grid-template-columns: 1fr; }
}


/* v0.5.4 Evidence Builder */
.evidence-builder-card {
  margin: 20px 0;
  border-color: rgba(255,209,102,.28);
}
.evidence-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 12px;
  margin: 14px 0;
}
.evidence-summary > div {
  border: 1px solid rgba(129, 222, 255, 0.18);
  border-radius: 16px;
  background: rgba(4, 13, 24, 0.45);
  padding: 14px;
}
.evidence-summary span {
  display: block;
  color: var(--accent);
  font-size: clamp(1.45rem, 3.5vw, 2.25rem);
  font-weight: 950;
}
.evidence-summary small {
  color: var(--muted);
  display: block;
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.evidence-list {
  display: grid;
  gap: 9px;
  margin-top: 12px;
}
.evidence-row {
  display: grid;
  gap: 3px;
  padding: 11px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(0,0,0,.12);
}
.evidence-row.good { border-color: rgba(140,255,183,.32); }
.evidence-row.warn { border-color: rgba(255,209,102,.28); }
.evidence-row strong { color: var(--accent); }
.evidence-row span { color: var(--text); font-weight: 800; }
.evidence-row small { color: var(--muted); }
@media (max-width: 760px) {
  .evidence-summary { grid-template-columns: repeat(2, minmax(120px, 1fr)); }
}


/* v0.5.5 Background Collector */
.collector-card {
  margin: 20px 0;
  border-color: rgba(140,255,183,.28);
}
.small-actions {
  margin-top: 12px;
}
.collector-hero {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  border-radius: 18px;
  padding: 16px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.14);
  margin: 14px 0;
}
.collector-hero.enabled {
  border-color: rgba(140,255,183,.34);
  background: linear-gradient(135deg, rgba(140,255,183,.12), rgba(88,216,255,.06));
}
.collector-hero.disabled {
  border-color: rgba(255,209,102,.25);
}
.collector-hero h3 {
  margin: 6px 0;
  font-size: clamp(1.2rem, 2.7vw, 1.75rem);
}
.collector-hero p {
  margin: 0;
  color: var(--muted);
}
.collector-schedule {
  display: grid;
  grid-template-columns: repeat(4, minmax(140px, 1fr));
  gap: 10px;
}
.collector-schedule > div {
  border: 1px solid rgba(129, 222, 255, 0.15);
  border-radius: 14px;
  background: rgba(4,13,24,.38);
  padding: 12px;
}
.collector-schedule strong {
  display: block;
  color: var(--accent);
  margin-bottom: 4px;
}
.collector-schedule span {
  display: block;
  color: var(--muted);
}
.collector-recent {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}
.collector-run {
  display: grid;
  gap: 3px;
  padding: 10px 12px;
  border-radius: 13px;
  background: rgba(0,0,0,.12);
  border: 1px solid rgba(255,255,255,.1);
}
.collector-run.ok { border-color: rgba(140,255,183,.3); }
.collector-run.guard_blocked,
.collector-run.skipped { border-color: rgba(255,209,102,.28); }
.collector-run.error,
.collector-run.provider_scan_failed { border-color: rgba(255,141,141,.28); }
.collector-run strong {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .06em;
}
.collector-run span { color: var(--text); font-weight: 800; }
.collector-run small { color: var(--muted); }
@media (max-width: 900px) {
  .collector-schedule { grid-template-columns: repeat(2, minmax(140px, 1fr)); }
}
@media (max-width: 650px) {
  .collector-hero,
  .collector-schedule { grid-template-columns: 1fr; }
}


/* v0.5.6 Expanded Universe */
.universe-card {
  margin: 20px 0;
  border-color: rgba(88,216,255,.28);
}
.universe-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 12px;
  margin: 14px 0;
}
.universe-summary > div {
  border: 1px solid rgba(129, 222, 255, 0.18);
  border-radius: 16px;
  background: rgba(4,13,24,.42);
  padding: 14px;
}
.universe-summary span {
  display: block;
  color: var(--accent);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 950;
}
.universe-summary small {
  color: var(--muted);
  display: block;
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.universe-buckets {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
  margin: 12px 0;
}
.universe-buckets > div {
  border-radius: 13px;
  padding: 10px 12px;
  background: rgba(0,0,0,.12);
  border: 1px solid rgba(255,255,255,.09);
}
.universe-buckets strong {
  display: block;
  color: var(--accent);
  text-transform: capitalize;
}
.universe-buckets span {
  color: var(--text);
  font-weight: 900;
}


/* v0.5.8 Collector cleanup */
.collector-next {
  margin: 12px 0;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(129, 222, 255, 0.18);
  background: rgba(4,13,24,.42);
}
.collector-next strong {
  display: block;
  color: var(--accent);
  margin-bottom: 5px;
}
.collector-next span {
  color: var(--text);
  font-weight: 800;
  overflow-wrap: anywhere;
}
.collector-run small + small {
  margin-top: 2px;
}


/* v0.6.1 Chart controls + test-tool cleanup */
.compact-actions {
  align-items: center;
}
.proof-tools {
  flex: 1 1 100%;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px;
  background: rgba(0,0,0,.12);
  overflow: hidden;
}
.proof-tools summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 14px;
  color: var(--accent);
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.proof-tools summary::-webkit-details-marker { display: none; }
.proof-tools summary::after {
  content: "▾";
  float: right;
  opacity: .8;
}
.proof-tools[open] summary::after { content: "▴"; }
.proof-tools-body {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  padding: 0 14px 14px;
  align-items: end;
}
button.danger-lite {
  border-color: rgba(255,141,141,.32);
  color: var(--bad);
}
.chart-symbol-control input {
  height: 42px;
  min-width: 112px;
  border-radius: 12px;
  border: 1px solid rgba(129, 222, 255, 0.22);
  background: rgba(7, 17, 29, 0.72);
  color: var(--text);
  padding: 0 12px;
  font-weight: 950;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.chart-load-btn {
  min-height: 42px;
}
.chart-meta {
  flex: 1 1 360px;
  line-height: 1.35;
}
@media (max-width: 760px) {
  .proof-tools-body { display: grid; grid-template-columns: 1fr; }
  .proof-tools-body button,
  .proof-tools-body .symbol-test { width: 100%; }
  .chart-toolbar { align-items: stretch; }
  .chart-timeframe,
  .chart-load-btn { width: 100%; justify-content: space-between; }
  .chart-timeframe select,
  .chart-symbol-control input { min-width: 140px; }
}


/* v0.6.2 Backfill progress bar */
.backfill-progress-card {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(260px, 420px);
  gap: 18px;
  align-items: center;
}
.backfill-progress-copy small {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-weight: 800;
}
.backfill-meter {
  border: 1px solid rgba(129, 222, 255, 0.18);
  border-radius: 16px;
  padding: 12px 14px;
  background: rgba(4,13,24,.48);
}
.backfill-meter-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}
.backfill-meter-top span {
  color: var(--accent);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 950;
}
.backfill-meter-top small {
  color: var(--muted);
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.backfill-track {
  height: 18px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.22);
  background: linear-gradient(90deg, rgba(35,45,58,.96), rgba(18,24,34,.98));
  overflow: hidden;
  position: relative;
}
.backfill-track::before,
.backfill-track::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(255,255,255,.22);
  z-index: 2;
}
.backfill-track::before { left: 25%; }
.backfill-track::after { left: 75%; }
.backfill-fill {
  height: 100%;
  min-width: 2px;
  border-radius: 999px;
  background: #0f8f5f;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08), 0 0 18px rgba(15,143,95,.22);
  border-right: 3px solid rgba(186,255,225,.95);
}
.backfill-scale {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin-top: 7px;
  color: var(--muted);
  font-size: .78rem;
  font-weight: 900;
}
.backfill-scale span:nth-child(1) { text-align: left; }
.backfill-scale span:nth-child(2),
.backfill-scale span:nth-child(3),
.backfill-scale span:nth-child(4) { text-align: center; }
.backfill-scale span:nth-child(5) { text-align: right; }

@media (max-width: 760px) {
  .backfill-progress-card {
    grid-template-columns: 1fr;
  }
}


/* v0.6.3 Generify family modal */
.family-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.family-modal.open { display: flex; }
.family-modal-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 35%, rgba(88,216,255,.16), transparent 24%),
    radial-gradient(circle at 85% 18%, rgba(128,245,198,.12), transparent 26%),
    rgba(0,0,0,.72);
  backdrop-filter: blur(8px);
}
.family-dialog {
  position: relative;
  width: min(940px, calc(100vw - 40px));
  max-height: min(88vh, 920px);
  overflow: auto;
  border: 1px solid rgba(128,245,198,.28);
  border-radius: 30px;
  background:
    radial-gradient(circle at top left, rgba(31,171,106,.22), transparent 34%),
    linear-gradient(135deg, rgba(5,14,22,.98), rgba(5,12,18,.96));
  box-shadow: 0 28px 120px rgba(0,0,0,.58);
  padding: clamp(24px, 4vw, 42px);
}
.family-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  color: var(--text);
  font-size: 2rem;
  line-height: 1;
  padding: 0;
}
.family-header {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 24px;
  align-items: start;
  padding-right: 46px;
}
.family-logo-wrap {
  width: 96px;
  height: 96px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  background: rgba(0,0,0,.62);
  box-shadow: inset 0 0 30px rgba(128,245,198,.18), 0 0 24px rgba(128,245,198,.12);
}
.family-logo-wrap img {
  width: 72px;
  height: 72px;
  object-fit: contain;
}
.family-eyebrow {
  color: var(--good);
  text-transform: uppercase;
  letter-spacing: .32em;
  font-weight: 900;
  font-size: .78rem;
  margin: 0 0 10px;
}
.family-dialog h2 {
  margin: 0;
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  line-height: .96;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
}
.family-copy {
  color: rgba(232,248,255,.82);
  font-size: 1.08rem;
  line-height: 1.65;
  max-width: 850px;
}
.family-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 26px;
}
.family-card {
  min-height: 215px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-radius: 24px;
  padding: 22px;
  border: 1px solid rgba(88,216,255,.22);
  background: rgba(255,255,255,.055);
  color: var(--text);
  text-decoration: none;
}
.family-card:hover {
  border-color: rgba(128,245,198,.48);
  filter: brightness(1.08);
}
.family-card-kicker {
  color: var(--good);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: .76rem;
  font-weight: 900;
}
.family-card strong {
  font-size: 1.28rem;
}
.family-card p {
  color: var(--muted);
  line-height: 1.45;
  margin: 0;
}
.family-card small {
  margin-top: auto;
  color: #66ffe0;
  font-weight: 800;
}
.family-footer {
  margin-top: 28px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  padding: 14px 20px;
  color: rgba(232,248,255,.62);
  background: rgba(0,0,0,.18);
}

@media (max-width: 860px) {
  .family-grid { grid-template-columns: 1fr; }
  .family-header { grid-template-columns: 1fr; }
  .family-dialog { padding: 24px; }
  .family-logo-wrap { width: 76px; height: 76px; }
  .family-logo-wrap img { width: 56px; height: 56px; }
}