/* Brainy-Alpha dashboard theme: dark grey + weak grey + yellow accent. */
:root {
  --bg: #121317;
  --bg-elev: #1a1c22;
  --bg-card: #1e2028;
  --border: #2a2d36;
  --weak: #8c8f99;
  --text: #d8dae0;
  --muted: #6e7180;
  --accent: #f5c518;
  /* yellow */
  --accent-soft: #c9a014;
  --green: #3ecf8e;
  --red: #e55353;
  --font: 'Inter', 'Segoe UI', -apple-system, system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
}

html,
body {
  max-width: 100vw;
  overflow-x: hidden;
}

body {
  min-height: 100vh;
}

/* ---- top bar ---- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.logo {
  color: var(--accent);
  font-size: 20px;
}

.title {
  font-weight: 700;
  letter-spacing: 1.4px;
  color: var(--text);
}

.subtitle {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.6px;
}

.controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.controls label {
  color: var(--weak);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.controls select,
.inline select {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 8px;
  font-size: 13px;
  min-width: 140px;
}

.count-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--accent);
  font-size: 10px;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0;
}

.model-picker {
  display: flex;
  gap: 4px;
  align-items: center;
}

.model-picker input[type="search"] {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 8px;
  font-size: 12px;
  width: 90px;
}

.model-picker select#model {
  min-width: 200px;
}

/* ---- best-up panel ---- */
.muted-strong {
  color: var(--accent);
  font-weight: 600;
}

.best-up-scroll {
  max-height: 280px;
  overflow: auto;
}

#best-up-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

#best-up-table th {
  position: sticky;
  top: 0;
  background: var(--bg-card);
  text-align: left;
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
  color: var(--weak);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  font-size: 10px;
  z-index: 1;
}

#best-up-table td {
  padding: 5px 10px;
  border-bottom: 1px solid var(--border);
}

#best-up-table tbody tr {
  cursor: pointer;
}

#best-up-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.04);
}

#best-up-table tbody tr.is-current {
  background: rgba(255, 200, 0, 0.08);
}

#best-up-table .rank {
  color: var(--weak);
  width: 32px;
  text-align: right;
}

#best-up-table .auc {
  color: var(--accent);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

#best-up-table td.num {
  font-variant-numeric: tabular-nums;
}

#best-up-table td.pos { color: #3ecf8e; }
#best-up-table td.neg { color: #f5a623; }
#best-up-table td.neg-strong { color: #e55353; font-weight: 600; }

.best-up-pill {
  display: inline-block;
  padding: 1px 8px;
  margin-left: 6px;
  background: rgba(255, 200, 0, 0.12);
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

button {
  background: var(--accent);
  color: #111;
  border: 0;
  padding: 8px 14px;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  font-size: 13px;
  transition: background .15s ease, transform .05s ease;
}

button:hover {
  background: var(--accent-soft);
}

button:active {
  transform: translateY(1px);
}

/* ---- grid ---- */
.grid {
  display: grid;
  gap: 16px;
  padding: 16px;
  grid-template-columns: 2fr 1fr;
  width: 100%;
  max-width: 100vw;
  min-width: 0;
  /* allow children to shrink */
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  min-width: 0;
  /* prevent overflow from forcing horizontal scroll */
  overflow: hidden;
}

.card.wide {
  grid-column: 1 / -1;
  min-width: 0;
}

.chart-card .chart {
  height: 340px;
  min-width: 0;
}

.chart {
  min-width: 0;
  max-width: 100%;
}

.chart.tall {
  height: 420px;
}

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

.card-head h3 {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.9px;
  text-transform: uppercase;
  color: var(--weak);
}

.caption {
  color: var(--muted);
  font-size: 12px;
}

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

.inline select {
  min-width: 220px;
  height: 32px;
}

/* ---- stats & trades ---- */
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th,
td {
  padding: 6px 8px;
  border-bottom: 1px solid var(--border);
  text-align: right;
}

th {
  color: var(--weak);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  font-size: 11px;
}

td.key,
th.key {
  text-align: left;
  color: var(--weak);
}

td.pos {
  color: var(--green);
}

td.neg {
  color: var(--red);
}

td.side-long {
  color: var(--green);
}

td.side-short {
  color: var(--red);
}

.trades-scroll {
  max-height: 340px;
  overflow: auto;
}

.trades-scroll::-webkit-scrollbar {
  width: 8px;
}

.trades-scroll::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

/* ---- manifest ---- */
.manifest {
  font-size: 12px;
  color: var(--text);
}

.manifest details {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 8px;
  background: var(--bg-elev);
}

.manifest summary {
  padding: 8px 12px;
  cursor: pointer;
  color: var(--weak);
}

.manifest pre {
  margin: 0;
  padding: 10px 14px;
  overflow: auto;
  color: var(--text);
  font-size: 11px;
  background: #14161b;
  border-top: 1px solid var(--border);
  border-radius: 0 0 8px 8px;
}

.badge {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 10px;
  margin-left: 6px;
}

.badge.ok {
  background: rgba(62, 207, 142, 0.15);
  color: var(--green);
}

.badge.warn {
  background: rgba(245, 197, 24, 0.15);
  color: var(--accent);
}

.badge.err {
  background: rgba(229, 83, 83, 0.18);
  color: var(--red);
}

/* ---- footer ---- */
.footer {
  display: flex;
  justify-content: space-between;
  padding: 8px 20px;
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 12px;
}

.status {
  color: var(--accent);
  font-weight: 600;
}

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

/* ---- new dashboard panels ---- */
.inline-label {
  color: var(--weak);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.inline input[type="text"] {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 8px;
  font-size: 13px;
  min-width: 200px;
}

.chart.medium {
  height: 260px;
}

.empty {
  color: var(--muted);
  padding: 30px;
  text-align: center;
  font-size: 13px;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 14px;
}

.detail-left,
.detail-right {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 16px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elev);
  font-size: 13px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.summary-row span {
  color: var(--weak);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

.panel-h4 {
  margin: 0 0 6px 0;
  font-size: 12px;
  letter-spacing: 0.9px;
  text-transform: uppercase;
  color: var(--weak);
}

.features-table {
  max-height: 420px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elev);
}

.features-table table {
  width: 100%;
  font-size: 12px;
}

.fc-toolbar {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.fc-toolbar input[type="text"] {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 8px;
  font-size: 13px;
  min-width: 240px;
}

.fc-scroll {
  max-height: 480px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elev);
}

.fc-scroll table {
  width: 100%;
  font-size: 12px;
}

.fc-scroll th {
  position: sticky;
  top: 0;
  background: var(--bg-elev);
  z-index: 1;
}

td.warn {
  color: var(--accent);
}

.hist-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 14px;
}

.hist-grid .chart {
  height: 280px;
}

@media (max-width: 1100px) {

  .detail-grid,
  .hist-grid {
    grid-template-columns: 1fr;
  }
}

/* ---- signal emergence ---- */
.sig-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 14px;
  margin-bottom: 10px;
}

.sig-kpis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  align-content: start;
}

.kpi {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elev);
}

.kpi span {
  color: var(--weak);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

.kpi b {
  font-size: 14px;
  color: var(--text);
}

#sig-bars {
  height: 220px;
}

#sig-timeline {
  height: 260px;
}

.tier {
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
  letter-spacing: 0.3px;
}

.tier.strong_short {
  background: rgba(229, 83, 83, 0.18);
  color: #ff7a7a;
}

.tier.weak_short {
  background: rgba(255, 159, 67, 0.18);
  color: #ffb273;
}

.tier.neutral {
  background: rgba(140, 143, 153, 0.18);
  color: #b0b3bd;
}

.tier.weak_long {
  background: rgba(90, 169, 255, 0.18);
  color: #8fc2ff;
}

.tier.strong_long {
  background: rgba(62, 207, 142, 0.18);
  color: #6ee3a8;
}

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

/* ---- live ticker bar ---- */
.ticker-bar {
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
  padding: 8px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ticker-head {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  color: var(--weak);
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.ticker-title {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 1.4px;
}

.ticker-sub {
  color: var(--muted);
}

.ticker-status {
  margin-left: auto;
  color: var(--muted);
}

.ticker-bar[data-state='live'] .ticker-title::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 6px;
  background: var(--green);
  border-radius: 50%;
  vertical-align: middle;
  box-shadow: 0 0 6px var(--green);
}

.ticker-bar[data-state='stale'] .ticker-title::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 6px;
  background: var(--accent);
  border-radius: 50%;
  vertical-align: middle;
}

.ticker-bar[data-state='error'] .ticker-title::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 6px;
  background: var(--red);
  border-radius: 50%;
  vertical-align: middle;
}

.ticker-track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 2px;
}

.ticker-tile {
  min-width: 170px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-card);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ticker-tile .ts-sym {
  color: var(--text);
  font-weight: 600;
  letter-spacing: 0.6px;
  font-size: 12px;
}

.ticker-tile .ts-price {
  color: var(--accent);
  font-weight: 700;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
}

.ticker-tile .ts-chg {
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}

.ticker-tile .ts-chg.pos {
  color: var(--green);
}

.ticker-tile .ts-chg.neg {
  color: var(--red);
}

.ticker-tile .ts-meta {
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.4px;
}

.ticker-tile.stale {
  opacity: 0.65;
}

/* ---- hourly panels ---- */
.hourly-only {
  display: none;
}

body[data-interval='1h'] .hourly-only {
  display: flex;
}

body[data-interval='1h'] #live-ticker {
  box-shadow: inset 0 -2px 0 rgba(245, 197, 24, 0.45);
}

.hourly-bt-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 14px;
  align-items: stretch;
}

.hourly-bt-grid .chart {
  height: 340px;
}

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


/* ---- monthly + comparison panels ---- */
.monthly-scroll {
  max-height: 360px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elev);
}

.monthly-scroll table {
  width: 100%;
  font-size: 12px;
}

.monthly-scroll th {
  position: sticky;
  top: 0;
  background: var(--bg-elev);
  z-index: 1;
}

.cmp-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 14px;
}

.cmp-grid .chart {
  height: 300px;
}

#comparison th,
#comparison td {
  padding: 6px 8px;
}

#comparison th.cmp-better {
  color: var(--green);
}

#comparison th.cmp-worse {
  color: var(--red);
}

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

/* enriched trades table */
table#trades th,
table#trades td {
  padding: 5px 6px;
  font-size: 11.5px;
}

td.metric-pos {
  color: var(--green);
}

td.metric-neg {
  color: var(--red);
}

.tag-tp {
  color: var(--green);
  font-weight: 600;
}

.tag-sl {
  color: var(--red);
  font-weight: 600;
}

.tag-horizon {
  color: var(--weak);
}

/* ---- stability ranker panel ---- */
.stab-toolbar {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

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

.stab-card {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
}

.stab-card h4 {
  margin: 0 0 8px 0;
  font-size: 12px;
  letter-spacing: 0.9px;
  text-transform: uppercase;
  color: var(--accent);
}

.stab-card .stab-scroll {
  max-height: 320px;
  overflow: auto;
}

.stab-card table {
  width: 100%;
  font-size: 11.5px;
}

.stab-card th {
  position: sticky;
  top: 0;
  background: var(--bg-elev);
  z-index: 1;
  font-size: 10px;
}

.stab-card td.key,
.stab-card th.key {
  text-align: left;
}

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

/* All scrollable inner regions: contain horizontal overflow inside the card,
   never propagate it up to the body. */
.trades-scroll,
.monthly-scroll,
.fc-scroll,
.features-table {
  max-width: 100%;
}


/* ---- system utilization panel ---- */
.sys-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}

.sys-kpi {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.sys-kpi .k {
  color: var(--weak);
  font-size: 10.5px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.sys-kpi .v {
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  word-break: break-word;
}

.sys-kpi .bar {
  height: 6px;
  background: var(--bg);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 4px;
}

.sys-kpi .bar i {
  display: block;
  height: 100%;
  background: var(--accent);
  width: 0%;
  transition: width 0.4s ease;
}

.sys-kpi .bar i.warn {
  background: var(--accent);
}

.sys-kpi .bar i.hot {
  background: var(--red);
}

.sys-kpi .bar i.cool {
  background: var(--green);
}

.sys-cores-bars {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 6px;
  margin-bottom: 12px;
}

.sys-core {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--weak);
}

.sys-core .core-bar {
  flex: 1;
  height: 6px;
  background: var(--bg);
  border-radius: 4px;
  overflow: hidden;
}

.sys-core .core-bar i {
  display: block;
  height: 100%;
  background: var(--accent);
  transition: width 0.3s ease;
}

.sys-core .core-bar i.hot {
  background: var(--red);
}

.sys-core .pct {
  font-family: 'SF Mono', Menlo, monospace;
  color: var(--text);
  min-width: 38px;
  text-align: right;
}

.sys-procs-wrap {
  max-height: 240px;
  overflow: auto;
  border-top: 1px solid var(--border);
  padding-top: 8px;
}

.sys-procs-wrap table {
  font-size: 11.5px;
}

@media (max-width: 1100px) {
  .sys-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---- priority cards (best models, asset profile) ---- */
.card.priority {
  border: 1px solid var(--accent);
  box-shadow: 0 0 0 1px rgba(245, 197, 24, 0.08);
}

/* ---- explore divider ---- */
.card.explore-divider {
  background: transparent;
  border: 0;
  border-top: 1px dashed var(--border);
  padding-top: 14px;
  padding-bottom: 0;
  margin-top: 6px;
}
.card.explore-divider h3 {
  margin: 0 0 4px 0;
  color: var(--weak);
  font-weight: 500;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  font-size: 12px;
}

/* ---- asset profile ---- */
.profile-grid {
  display: grid;
  grid-template-columns: minmax(280px, 1.1fr) minmax(220px, 1fr) minmax(180px, 0.8fr) minmax(280px, 1.3fr);
  gap: 16px;
  align-items: start;
}
@media (max-width: 1280px) {
  .profile-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 720px) {
  .profile-grid {
    grid-template-columns: 1fr;
  }
}
.profile-fundamentals,
.profile-volume {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 14px;
  font-size: 12px;
}
.profile-volume {
  grid-template-columns: 1fr;
}
.profile-fundamentals .kv,
.profile-volume .kv {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px dotted var(--border);
  padding: 3px 0;
}
.profile-fundamentals .kv .k,
.profile-volume .kv .k {
  color: var(--weak);
}
.profile-fundamentals .kv .v,
.profile-volume .kv .v {
  font-variant-numeric: tabular-nums;
  color: var(--text);
}
.profile-summary {
  grid-column: 1 / -1;
  margin-top: 8px;
  font-size: 11.5px;
  color: var(--weak);
  line-height: 1.45;
  max-height: 110px;
  overflow: auto;
}

.profile-events .evt-block {
  margin-bottom: 10px;
}
.profile-events .evt-h {
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 2px;
}
.profile-events ul {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 12px;
}
.profile-events li {
  padding: 2px 0;
  border-bottom: 1px dotted var(--border);
}
.profile-events li .k {
  color: var(--weak);
  display: inline-block;
  min-width: 110px;
}

.news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 12px;
  max-height: 280px;
  overflow: auto;
}
.news-list li {
  padding: 6px 0;
  border-bottom: 1px dotted var(--border);
}
.news-list li a {
  color: var(--text);
  text-decoration: none;
}
.news-list li a:hover {
  color: var(--accent);
  text-decoration: underline;
}
.news-meta {
  color: var(--weak);
  font-size: 11px;
  margin-top: 2px;
}

#profile-refresh {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 4px 10px;
  font-size: 12px;
}