/* ===== Chứng Khoán (market.js): Vietnam stock explorer in the "Giấy và mực" system =====
   Site tokens only (paper, ink, one red, olive for "up"), Cormorant for headings and large figures,
   Be Vietnam Pro for UI, hairline rules, no shadows except the dialogs (--shadow-pop).
   Everything is scoped to .market-screen and prefixed mk- so it never leaks into other screens. */

.market-screen {
  --mk-up: var(--success);
  --mk-down: var(--primary);
  --mk-ink-wash: rgba(27, 26, 23, 0.05);
  /* Cormorant defaults to old-style figures ("471" reads like "47ɪ"); market numbers need lining, aligned digits */
  font-variant-numeric: lining-nums tabular-nums;
}

:root[data-theme="dark"] .market-screen {
  --mk-ink-wash: rgba(236, 231, 218, 0.06);
}

/* the hidden attribute must win over the display rules below (scanner Kronos options, auto-sell fields, disconnect) */
.market-screen [hidden] { display: none !important; }

.market-screen .mk-up { color: var(--mk-up); }
.market-screen .mk-down { color: var(--mk-down); }
.market-screen .mk-neutral,
.market-screen .mk-muted { color: var(--muted); }
.market-screen p.mk-muted { margin: 0; line-height: 1.55; font-size: 0.9rem; }

.market-screen .mk-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.market-screen .mk-gate {
  max-width: 640px;
  margin: 32px auto;
}

/* ---------- masthead ---------- */

.market-screen .mk-masthead {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(260px, 0.6fr);
  align-items: end;
  gap: 48px;
  padding: 28px 4px 26px;
  border-bottom: 1px solid var(--border);
}

.market-screen .mk-masthead h1 {
  margin: 0 0 12px;
  font-size: clamp(2.2rem, 4vw, 3.3rem);
  line-height: 1.04;
  max-width: 16ch;
}

.market-screen .mk-masthead h1 em {
  font-style: italic;
  font-weight: 600;
}

.market-screen .mk-lead {
  margin: 0;
  max-width: 58ch;
  color: var(--muted);
  line-height: 1.6;
}

.market-screen .mk-masthead-side {
  display: grid;
  gap: 8px;
  justify-items: start;
  padding-left: 24px;
  border-left: 1px solid var(--border);
}

.market-screen .mk-masthead-side p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.5;
}

.market-screen .mk-clock {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}

.market-screen .mk-clock time {
  color: var(--text);
  font-weight: 600;
}

.market-screen .mk-caption,
.market-screen .mk-updated {
  color: var(--muted);
}

.market-screen .mk-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--border);
}

.market-screen .mk-dot.is-open,
.market-screen .mk-dot.is-ready { background: var(--mk-up); }
.market-screen .mk-dot.is-starting { background: var(--warning); }
.market-screen .mk-dot.is-error { background: var(--danger); }

.market-screen .mk-badge {
  display: inline-block;
  padding: 3px 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.market-screen .mk-badge.is-live {
  background: var(--paper-ink);
  border-color: var(--paper-ink);
  color: var(--bg);
}

.market-screen .mk-badge.is-demo { border-color: var(--warning); color: var(--warning); }
.market-screen .mk-badge.is-error { border-color: var(--danger); color: var(--danger); }

/* ---------- toolbar ---------- */

.market-screen .mk-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.market-screen .mk-tool {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  font-size: 0.9rem;
}

.market-screen .mk-tool svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
}

.market-screen #mkRefreshButton { margin-left: auto; }
.market-screen #mkRefreshButton.is-loading svg { animation: mk-spin 0.9s linear infinite; }
.market-screen #mkFiinquantButton.is-connected { color: var(--mk-up); }

.market-screen .mk-count {
  display: inline-grid;
  place-items: center;
  min-width: 22px;
  height: 20px;
  padding: 0 6px;
  border-radius: var(--radius-sm);
  background: var(--surface-strong);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 600;
}

/* ---------- market strip ---------- */

.market-screen .mk-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--border);
}

.market-screen .mk-strip > div {
  display: grid;
  gap: 4px;
  padding: 18px 20px 18px 0;
}

.market-screen .mk-strip > div + div {
  padding-left: 20px;
  border-left: 1px solid var(--border);
}

.market-screen .mk-strip span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.market-screen .mk-strip strong {
  font-family: var(--font-serif);
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1.05;
}

.market-screen .mk-strip small {
  color: var(--muted);
  font-size: 0.8rem;
}

/* ---------- workspace ---------- */

.market-screen .mk-workspace { margin-top: 26px; }
.market-screen .mk-workspace[data-active-panel="market"] .mk-detail-panel { display: none; }
.market-screen .mk-workspace[data-active-panel="stock"] .mk-explorer { display: none; }

.market-screen .mk-tabs {
  display: flex;
  align-items: stretch;
  gap: 4px;
  overflow-x: auto;
  overflow-y: hidden;
  border-bottom: 1px solid var(--border);
  scrollbar-width: thin;
}

.market-screen .mk-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 260px;
  padding: 10px 12px 9px;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  background: transparent;
  color: var(--muted);
  font-weight: 600;
  white-space: nowrap;
}

.market-screen .mk-tab:hover { color: var(--text); }

.market-screen .mk-tab.is-active {
  color: var(--text);
  border-bottom-color: var(--primary);
}

.market-screen .mk-tab-company {
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 400;
}

.market-screen .mk-tab-close {
  display: inline-grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 1rem;
  line-height: 1;
}

.market-screen .mk-tab-close:hover,
.market-screen .mk-tab-close:focus-visible {
  background: var(--primary-soft);
  color: var(--primary);
  outline: 0;
}

/* ---------- explorer ---------- */

.market-screen .mk-explorer { padding-top: 22px; }

.market-screen .mk-explorer-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}

.market-screen .mk-explorer-head h2 { margin: 0; }

.market-screen .mk-segmented {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.market-screen .mk-segmented button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  background: transparent;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 600;
}

.market-screen .mk-segmented button + button { border-left: 1px solid var(--border); }
.market-screen .mk-segmented button:hover { color: var(--text); }

.market-screen .mk-segmented button.is-active {
  background: var(--paper-ink);
  color: var(--bg);
}

.market-screen .mk-segmented button.is-active .mk-count {
  background: transparent;
  border-color: currentColor;
  color: inherit;
}

.market-screen .mk-controls {
  display: grid;
  grid-template-columns: minmax(220px, 1.6fr) repeat(3, minmax(140px, 0.7fr));
  align-items: end;
  gap: 12px;
  margin: 18px 0 14px;
}

.market-screen .mk-field {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.market-screen .mk-field > span {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 600;
}

.market-screen .mk-field input,
.market-screen .mk-field select,
.market-screen .mk-search input {
  padding: 9px 11px;
  font-size: 0.9rem;
}

.market-screen .mk-search {
  position: relative;
  display: block;
}

.market-screen .mk-search svg {
  position: absolute;
  left: 11px;
  top: 50%;
  width: 16px;
  height: 16px;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
}

.market-screen .mk-search input { padding-left: 36px; padding-right: 36px; }

.market-screen .mk-search kbd {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  padding: 1px 6px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-family: inherit;
  font-size: 0.75rem;
}

.market-screen .mk-result-line {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.84rem;
}

/* ---------- tables ---------- */

.market-screen .mk-table-wrap {
  overflow-x: auto;
  border-top: 1px solid var(--border);
}

.market-screen .mk-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.market-screen .mk-table th {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-align: left;
  text-transform: uppercase;
  white-space: nowrap;
}

.market-screen .mk-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.market-screen .mk-table .mk-num {
  text-align: right;
  white-space: nowrap;
}

.market-screen .mk-stock-row { cursor: pointer; }
.market-screen .mk-stock-row:hover { background: var(--surface-soft); }
.market-screen .mk-stock-row:focus-visible { outline: 2px solid var(--primary); outline-offset: -2px; }
.market-screen .mk-stock-row.is-selected { background: var(--primary-soft); }

.market-screen .mk-company-line {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.market-screen .mk-ticker-avatar {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-strong);
  color: var(--text);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.market-screen .mk-company-name {
  display: grid;
  min-width: 0;
}

.market-screen .mk-company-name strong { font-weight: 700; }

.market-screen .mk-company-name span {
  max-width: 36ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--muted);
  font-size: 0.8rem;
}

.market-screen .mk-exchange {
  display: inline-block;
  padding: 2px 6px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.market-screen .mk-watch {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1;
}

.market-screen .mk-watch:hover { background: var(--btn-hover); color: var(--text); }
.market-screen .mk-watch.is-active { color: var(--primary); }

.market-screen .mk-no-results {
  padding: 36px 12px;
  color: var(--muted);
  text-align: center;
}

.market-screen .mk-loading-row {
  display: grid;
  gap: 10px;
  padding: 18px 0;
}

.market-screen .mk-loading-row span {
  height: 12px;
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
}

.market-screen .mk-loading-row span:nth-child(2) { width: 82%; }
.market-screen .mk-loading-row span:nth-child(3) { width: 64%; }

.market-screen .mk-pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 6px;
  padding: 18px 0 6px;
}

.market-screen .mk-page {
  min-width: 34px;
  height: 34px;
  padding: 0 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text);
  font-weight: 600;
}

.market-screen .mk-page:hover:not(:disabled) { background: var(--btn-hover); }
.market-screen .mk-page:disabled { opacity: 0.35; cursor: default; }

.market-screen .mk-page.is-active {
  background: var(--paper-ink);
  border-color: var(--paper-ink);
  color: var(--bg);
}

.market-screen .mk-page-gap { color: var(--muted); }

/* ---------- stock detail ---------- */

.market-screen .mk-detail {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(280px, 1fr);
  grid-template-areas:
    "head head"
    "main side";
  column-gap: 40px;
  padding-top: 22px;
}

.market-screen .mk-detail-head {
  grid-area: head;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.market-screen .mk-detail-main { grid-area: main; min-width: 0; }
.market-screen .mk-detail-side { grid-area: side; min-width: 0; }

.market-screen .mk-detail-symbol {
  display: flex;
  align-items: center;
  gap: 12px;
}

.market-screen .mk-detail-symbol .mk-ticker-avatar {
  width: 44px;
  height: 44px;
  font-size: 0.72rem;
}

.market-screen .mk-detail-symbol h2 {
  margin: 0;
  font-size: 2.2rem;
  line-height: 1;
}

.market-screen .mk-detail-symbol p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.market-screen .mk-detail-watch { margin-left: auto; font-size: 1.3rem; width: 38px; height: 38px; }

.market-screen .mk-detail-company {
  margin: 10px 0 0;
  color: var(--muted);
}

.market-screen .mk-price-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  margin-top: 8px;
}

.market-screen .mk-big-price {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1;
}

.market-screen .mk-price-unit {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.market-screen .mk-change-chip {
  padding: 3px 8px;
  border: 1px solid currentColor;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9rem;
}

.market-screen .mk-detail-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
}

.market-screen .mk-detail-actions .primary-btn,
.market-screen .mk-detail-actions .ghost-btn {
  padding: 9px 14px;
  font-size: 0.9rem;
}

.market-screen .mk-detail-actions .ghost-btn:disabled { opacity: 0.45; cursor: default; }

.market-screen .mk-external {
  margin-left: auto;
  color: var(--muted);
  font-size: 0.85rem;
  text-decoration: none;
}

.market-screen .mk-external:hover { color: var(--primary); text-decoration: underline; text-underline-offset: 3px; }

.market-screen .mk-liquidity {
  display: grid;
  gap: 4px;
  max-width: 640px;
  margin-top: 14px;
  padding: 10px 14px;
  border-left: 3px solid var(--warning);
  background: var(--surface-soft);
  font-size: 0.86rem;
}

.market-screen .mk-liquidity.is-critical { border-left-color: var(--danger); }
.market-screen .mk-liquidity p { margin: 0; }
.market-screen .mk-liquidity small { color: var(--muted); }

.market-screen .mk-section {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.market-screen .mk-detail-side .mk-section:last-of-type { border-bottom: 0; }

.market-screen .mk-section-title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 12px;
  margin-bottom: 12px;
}

.market-screen .mk-section-title h3 {
  margin: 0;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.market-screen .mk-section-title span {
  color: var(--muted);
  font-size: 0.78rem;
}

.market-screen .mk-chart-ranges { margin-bottom: 10px; }

/* charts (SVG) */
.market-screen svg text {
  font-family: var(--font-sans);
  font-size: 10px;
  fill: var(--muted);
}

.market-screen .mk-price-chart,
.market-screen .mk-momentum {
  display: block;
  width: 100%;
  height: auto;
}

.market-screen .mk-momentum { height: 110px; }

.market-screen .mk-chart-grid line,
.market-screen .mk-chart-grid-path,
.market-screen .mk-grid {
  stroke: var(--border);
  stroke-width: 1;
  fill: none;
}

.market-screen .mk-chart-grid line.is-zero { stroke: var(--muted); }

.market-screen .mk-chart-area,
.market-screen .mk-area { fill: var(--mk-ink-wash); }

.market-screen .mk-chart-line,
.market-screen .mk-line,
.market-screen .mk-kronos-history {
  fill: none;
  stroke: var(--text);
  stroke-width: 1.6;
  vector-effect: non-scaling-stroke;
}

.market-screen .mk-forecast-band,
.market-screen .mk-kronos-band { fill: var(--primary); fill-opacity: 0.12; }

.market-screen .mk-forecast-line,
.market-screen .mk-kronos-forecast {
  fill: none;
  stroke: var(--primary);
  stroke-width: 1.6;
  stroke-dasharray: 5 4;
  vector-effect: non-scaling-stroke;
}

.market-screen .mk-forecast-divider,
.market-screen .mk-kronos-divider {
  stroke: var(--border);
  stroke-dasharray: 3 3;
}

.market-screen .mk-forecast-date { fill: var(--primary); }
.market-screen .mk-chart-volume .is-up { fill: var(--mk-up); fill-opacity: 0.45; }
.market-screen .mk-chart-volume .is-down { fill: var(--mk-down); fill-opacity: 0.45; }

.market-screen .mk-crosshair {
  stroke: var(--muted);
  stroke-dasharray: 3 3;
}

.market-screen .mk-chart-point {
  fill: var(--surface-strong);
  stroke: var(--text);
  stroke-width: 1.6;
}

.market-screen .mk-chart-inspect {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 8px;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.market-screen .mk-chart-inspect div {
  display: grid;
  gap: 2px;
  padding: 7px 10px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.market-screen .mk-chart-inspect span {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.market-screen .mk-chart-inspect strong { font-size: 0.9rem; }
.market-screen .mk-chart-inspect small { font-size: 0.75rem; }

.market-screen .mk-chart-legend {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.market-screen .mk-chart-loading,
.market-screen .mk-chart-empty {
  display: grid;
  place-items: center;
  min-height: 220px;
  padding: 20px;
  border: 1px dashed var(--border);
  color: var(--muted);
  font-size: 0.88rem;
  text-align: center;
}

.market-screen .mk-perf-labels,
.market-screen .mk-perf-values {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 4px;
  text-align: center;
}

.market-screen .mk-perf-labels {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
}

.market-screen .mk-perf-values { margin-top: 4px; font-size: 0.84rem; }

.market-screen .mk-metrics,
.market-screen .mk-model-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}

.market-screen .mk-metrics > div,
.market-screen .mk-model-metrics > div {
  display: grid;
  gap: 3px;
  padding: 11px 12px 11px 0;
  border-bottom: 1px solid var(--border);
}

.market-screen .mk-metrics > div:nth-child(even),
.market-screen .mk-model-metrics > div:nth-child(even) {
  padding-left: 12px;
  border-left: 1px solid var(--border);
}

.market-screen .mk-metrics dt,
.market-screen .mk-model-metrics dt {
  color: var(--muted);
  font-size: 0.74rem;
}

.market-screen .mk-metrics dd,
.market-screen .mk-model-metrics dd {
  margin: 0;
  font-weight: 600;
}

.market-screen .mk-range-row {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.82rem;
}

.market-screen .mk-range-track {
  position: relative;
  height: 6px;
  margin: 8px 0;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-soft);
}

.market-screen .mk-range-track::after {
  content: "";
  position: absolute;
  left: var(--position, 0%);
  top: -5px;
  width: 3px;
  height: 16px;
  transform: translateX(-50%);
  background: var(--text);
}

.market-screen .mk-range-track.is-unavailable { opacity: 0.35; }
.market-screen .mk-range-track.is-unavailable::after { display: none; }

.market-screen .mk-range-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.market-screen .mk-detail-footnote {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.78rem;
}

/* Kronos */
.market-screen .mk-trade-window {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  margin-bottom: 12px;
  border: 1px solid var(--border);
}

.market-screen .mk-trade-window > * {
  display: grid;
  gap: 2px;
  padding: 10px 12px;
}

.market-screen .mk-trade-window > * + * { border-left: 1px solid var(--border); }

.market-screen .mk-trade-window span {
  color: var(--primary);
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
}

.market-screen .mk-trade-window strong {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.market-screen .mk-trade-window small {
  color: var(--muted);
  font-size: 0.75rem;
}

.market-screen .mk-trade-window select {
  padding: 5px 8px;
  font-size: 0.85rem;
}

.market-screen .mk-prediction {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--border);
  background: var(--surface-strong);
}

.market-screen .mk-prediction.is-idle,
.market-screen .mk-prediction.is-unavailable { justify-items: start; }

.market-screen .mk-prediction .ghost-btn { padding: 8px 14px; font-size: 0.88rem; }

.market-screen .mk-model-title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
}

.market-screen .mk-model-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.market-screen .mk-model-warning {
  margin: 0;
  padding: 6px 0 6px 10px;
  border-left: 3px solid var(--warning);
  font-size: 0.84rem;
  line-height: 1.5;
}

.market-screen .mk-model-loading {
  display: flex;
  align-items: center;
  gap: 12px;
}

.market-screen .mk-model-loading p { margin: 0; color: var(--muted); font-size: 0.88rem; }

.market-screen .mk-model-topline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.market-screen .mk-model-source,
.market-screen .mk-label {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.market-screen .mk-text-btn {
  padding: 2px 0;
  background: transparent;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 600;
}

.market-screen .mk-text-btn:hover { text-decoration: underline; text-underline-offset: 3px; }

.market-screen .mk-signal {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 14px;
}

.market-screen .mk-signal > div { display: grid; gap: 4px; }

.market-screen .mk-signal strong {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1.1;
}

.market-screen .mk-signal-score { text-align: right; justify-items: end; }
.market-screen .mk-signal-score small { color: var(--muted); font-size: 0.75rem; }

.market-screen .mk-signal-meter {
  height: 4px;
  background: var(--surface-soft);
  border: 1px solid var(--border);
}

.market-screen .mk-signal-meter span {
  display: block;
  width: var(--signal, 0%);
  height: 100%;
  background: var(--text);
}

.market-screen .mk-kronos-charts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.market-screen .mk-kronos-chart {
  display: grid;
  gap: 6px;
  margin: 0;
}

.market-screen .mk-kronos-chart figcaption,
.market-screen .mk-kronos-chart small {
  color: var(--muted);
  font-size: 0.75rem;
}

.market-screen .mk-kronos-chart svg {
  display: block;
  width: 100%;
  height: 130px;
}

.market-screen .mk-kronos-target { fill: var(--primary); }
.market-screen .mk-kronos-dot.is-up { fill: var(--mk-up); }
.market-screen .mk-kronos-dot.is-down { fill: var(--mk-down); }
.market-screen .mk-kronos-dot.is-selected { stroke: var(--text); stroke-width: 1.5; }
.market-screen .mk-kronos-value { font-weight: 700; }
.market-screen svg .mk-kronos-value.is-up { fill: var(--mk-up); }
.market-screen svg .mk-kronos-value.is-down { fill: var(--mk-down); }
.market-screen svg text.is-selected { fill: var(--text); font-weight: 700; }

.market-screen .mk-kronos-axis {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: var(--muted);
  font-size: 0.75rem;
}

.market-screen .mk-kronos-axis strong { color: var(--text); }

.market-screen .mk-validation {
  display: grid;
  gap: 6px;
  font-size: 0.84rem;
}

.market-screen .mk-validation > div:first-child {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.market-screen .mk-validation span { color: var(--muted); }

.market-screen .mk-validation-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14px, 1fr));
  gap: 2px;
  height: 7px;
}

.market-screen .mk-validation-strip .is-hit { background: var(--mk-up); }
.market-screen .mk-validation-strip .is-miss { background: var(--mk-down); }

.market-screen .mk-model-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.market-screen .mk-model-meta span {
  padding: 2px 6px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 0.72rem;
}

.market-screen .mk-model-meta span:empty { display: none; }

.market-screen .mk-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  margin-right: 8px;
  border: 2px solid var(--border);
  border-top-color: var(--text);
  border-radius: 50%;
  vertical-align: -3px;
  animation: mk-spin 0.9s linear infinite;
}

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

@media (prefers-reduced-motion: reduce) {
  .market-screen .mk-spinner,
  .market-screen #mkRefreshButton.is-loading svg { animation: none; }
}

.market-screen .mk-footnote {
  margin: 0;
  padding: 18px 0 4px;
  color: var(--muted);
  font-size: 0.8rem;
}

/* ---------- dialogs ---------- */

.market-screen .mk-dialog {
  width: min(560px, calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  padding: 22px 24px 24px;
  overflow: auto;
  border: 1px solid var(--border);
  border-top: 2px solid var(--primary);
  border-radius: var(--radius-md);
  background: var(--surface-strong);
  color: var(--text);
  box-shadow: var(--shadow-pop);
  font-variant-numeric: lining-nums tabular-nums;
}

.market-screen .mk-dialog[open] {
  display: grid;
  gap: 16px;
  align-content: start;
}

.market-screen .mk-dialog-wide { width: min(1080px, calc(100vw - 32px)); }

.market-screen .mk-dialog::backdrop { background: rgba(27, 26, 23, 0.45); }

.market-screen .mk-dialog-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.market-screen .mk-dialog-head h2 { margin: 0; }

.market-screen .mk-dialog-close {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--muted);
  font-size: 1.5rem;
  line-height: 1;
}

.market-screen .mk-dialog-close:hover { background: var(--btn-hover); color: var(--text); }

.market-screen .mk-dialog-note {
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid var(--border);
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.55;
}

.market-screen .mk-inline-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.market-screen .mk-inline-actions a {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
}

.market-screen .mk-inline-actions a:hover { text-decoration: underline; text-underline-offset: 3px; }
.market-screen .mk-dialog-actions { justify-content: flex-end; }

.market-screen .mk-dialog .primary-btn,
.market-screen .mk-dialog .ghost-btn {
  padding: 9px 14px;
  font-size: 0.9rem;
}

.market-screen .mk-small-btn { padding: 6px 10px !important; font-size: 0.82rem !important; white-space: nowrap; }

/* scanner */
.market-screen .mk-scan-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  align-items: end;
  gap: 10px;
  padding: 14px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.market-screen .mk-check {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 10px;
  font-size: 0.86rem;
}

.market-screen .mk-check input,
.market-screen .mk-position-check input {
  width: 16px;
  height: 16px;
  padding: 0;
  accent-color: var(--paper-ink);
}

.market-screen .mk-scan-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  color: var(--muted);
  font-size: 0.82rem;
}

.market-screen .mk-scan-summary .is-warning { color: var(--warning); }

.market-screen .mk-scan-results {
  max-height: 52vh;
  overflow: auto;
}

.market-screen .mk-scan-results .mk-table-wrap { overflow: visible; }

.market-screen .mk-scan-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--surface-strong);
}

.market-screen .mk-scan-rank { color: var(--muted); }

.market-screen .mk-scan-score {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
}

.market-screen .mk-scan-score.is-strong { color: var(--mk-up); }

.market-screen .mk-scan-level {
  display: inline-block;
  padding: 2px 6px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.market-screen .mk-scan-level.is-strong { border-color: var(--mk-up); color: var(--mk-up); }
.market-screen .mk-scan-level.is-watch { border-color: var(--text); color: var(--text); }

.market-screen .mk-scan-reasons {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.market-screen .mk-scan-reasons span {
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
  font-size: 0.74rem;
  white-space: nowrap;
}

.market-screen .mk-scan-model {
  display: grid;
  gap: 2px;
  font-size: 0.78rem;
}

.market-screen .mk-scan-model strong { font-size: 1rem; }
.market-screen .mk-scan-model small { color: var(--muted); }

.market-screen .mk-scan-liquidity {
  margin-top: 4px;
  color: var(--warning);
  font-size: 0.74rem;
}

.market-screen .mk-scan-liquidity.is-critical { color: var(--danger); }

.market-screen .mk-scan-empty {
  margin: 0;
  padding: 28px 12px;
  color: var(--muted);
  text-align: center;
}

/* paper portfolio */
.market-screen .mk-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.market-screen .mk-summary > div {
  display: grid;
  gap: 4px;
  padding: 12px 14px 12px 0;
}

.market-screen .mk-summary > div + div {
  padding-left: 14px;
  border-left: 1px solid var(--border);
}

.market-screen .mk-summary dt {
  color: var(--muted);
  font-size: 0.74rem;
}

.market-screen .mk-summary dd {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.15;
}

.market-screen .mk-paper-section {
  display: grid;
  gap: 10px;
}

.market-screen .mk-paper-section .mk-section-title { margin-bottom: 0; }
.market-screen .mk-paper-section .mk-section-title > div:first-child { display: grid; gap: 2px; }

.market-screen .mk-paper-performance svg {
  display: block;
  width: 100%;
  height: 140px;
}

.market-screen .mk-paper-performance-head,
.market-screen .mk-paper-axis {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.market-screen .mk-paper-performance-head { margin-bottom: 6px; font-size: 0.9rem; }
.market-screen .mk-paper-axis { color: var(--muted); font-size: 0.75rem; }

.market-screen .mk-paper-form {
  display: grid;
  gap: 10px;
  justify-items: start;
}

.market-screen .mk-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  width: 100%;
}

.market-screen .mk-form-grid[hidden] { display: none; }
.market-screen .mk-form-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.market-screen .mk-positions {
  display: grid;
  gap: 10px;
}

.market-screen .mk-position {
  display: grid;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  background: var(--surface);
}

.market-screen .mk-position.is-selected { border-color: var(--text); }
.market-screen .mk-position.is-closed { opacity: 0.72; }

.market-screen .mk-position-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.market-screen .mk-position-symbol {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
}

.market-screen .mk-position-symbol > span { display: grid; }
.market-screen .mk-position-symbol small { color: var(--muted); font-size: 0.78rem; }
.market-screen .mk-position-symbol:hover strong { color: var(--primary); }

.market-screen .mk-position-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.market-screen .mk-paper-daily {
  display: grid;
  justify-items: end;
  font-size: 0.82rem;
}

.market-screen .mk-paper-daily small { color: var(--muted); font-size: 0.7rem; }

.market-screen .mk-position-status {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.market-screen .mk-position-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px 12px;
  margin: 0;
}

.market-screen .mk-position-metrics dt { color: var(--muted); font-size: 0.72rem; }
.market-screen .mk-position-metrics dd { margin: 0; font-weight: 600; font-size: 0.88rem; }

.market-screen .mk-position-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.8rem;
}

.market-screen .mk-position-footer .ghost-btn { padding: 7px 12px; font-size: 0.85rem; }
.market-screen .mk-position-footer .ghost-btn:disabled { opacity: 0.5; cursor: default; }

/* FiinQuant */
.market-screen .mk-provider-status {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--border);
}

.market-screen .mk-provider-status > div { display: grid; gap: 2px; }
.market-screen .mk-provider-status small { color: var(--muted); font-size: 0.82rem; }

.market-screen .mk-provider-signup {
  display: grid;
  gap: 8px;
  padding: 12px 14px;
  background: var(--surface-soft);
}

.market-screen .mk-provider-signup p { margin: 4px 0 0; }

.market-screen .mk-provider-form {
  display: grid;
  gap: 12px;
}

/* toast */
.market-screen .mk-toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  z-index: 60;
  max-width: min(520px, calc(100vw - 32px));
  padding: 10px 16px;
  border-radius: var(--radius-md);
  background: var(--paper-ink);
  color: var(--bg);
  font-size: 0.88rem;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.market-screen .mk-toast.is-shown {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* ---------- responsive ---------- */

@media (max-width: 1100px) {
  .market-screen .mk-detail {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "head"
      "main"
      "side";
  }

  .market-screen .mk-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .market-screen .mk-controls .mk-search { grid-column: 1 / -1; }
  .market-screen .mk-kronos-charts { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 760px) {
  .market-screen .mk-masthead {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    padding-top: 18px;
  }

  .market-screen .mk-masthead-side {
    padding: 14px 0 0;
    border-left: 0;
    border-top: 1px solid var(--border);
  }

  .market-screen .mk-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .market-screen .mk-strip > div:nth-child(3) { padding-left: 0; border-left: 0; }
  .market-screen .mk-strip > div:nth-child(n + 3) { border-top: 1px solid var(--border); }
  .market-screen .mk-strip strong { font-size: 1.7rem; }
  .market-screen .mk-controls { grid-template-columns: minmax(0, 1fr); }
  .market-screen .mk-optional { display: none; }
  .market-screen .mk-company-name span { max-width: 18ch; }
  .market-screen .mk-result-line .mk-hint { display: none; }
  .market-screen #mkRefreshButton { margin-left: 0; }
  .market-screen .mk-external { margin-left: 0; }
  .market-screen .mk-chart-inspect { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .market-screen .mk-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .market-screen .mk-summary > div:nth-child(3) { padding-left: 0; border-left: 0; }
  .market-screen .mk-summary > div:nth-child(n + 3) { border-top: 1px solid var(--border); }
  .market-screen .mk-position-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .market-screen .mk-form-grid,
  .market-screen .mk-form-grid-3 { grid-template-columns: minmax(0, 1fr); }
  .market-screen .mk-scan-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .market-screen .mk-trade-window { grid-template-columns: minmax(0, 1fr); }
  .market-screen .mk-trade-window > * + * { border-left: 0; border-top: 1px solid var(--border); }
  .market-screen .mk-dialog { padding: 18px 16px 20px; }
}