:root {
  color-scheme: dark;
  --bg: #020408;
  --bg-soft: #07101d;
  --panel: #0b121d;
  --panel-2: #0e1724;
  --line: rgba(148, 163, 184, 0.18);
  --line-strong: rgba(148, 163, 184, 0.30);
  --text: #f8fafc;
  --muted: #94a3b8;
  --muted-2: #64748b;
  --green: #7ee43f;
  --green-soft: rgba(126, 228, 63, 0.12);
  --red: #ff4d4d;
  --red-soft: rgba(255, 77, 77, 0.12);
  --blue: #70a5ff;
  --blue-soft: rgba(112, 165, 255, 0.12);
  --amber: #facc15;
  --shadow: 0 24px 90px rgba(0, 0, 0, 0.45);
  /*
   * Hai thẻ chu kỳ + preview: chung chiều cao chart, vùng chân chart (hint/legend), bảng cuộn.
   * Đặt lại trong @media (max-width: 720px).
   */
  --panel-chart-h: 280px;
  --panel-chart-max-h: var(--panel-chart-h);
  --panel-chart-foot-gap: 8px;
  --panel-chart-foot-min-h: 2.75rem;
  --panel-table-max-h: min(42vh, 400px);
  /* Khớp khối tiêu đề khi một thẻ có .card-micro-hint và thẻ kia không. */
  --panel-split-heading-min-h: 6.25rem;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(circle at top left, rgba(112, 165, 255, 0.12), transparent 32rem),
    radial-gradient(circle at 78% 0%, rgba(126, 228, 63, 0.10), transparent 26rem),
    linear-gradient(180deg, #020408 0%, #060a12 100%);
  color: var(--text);
  padding: 10px;
  overflow-x: clip;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: wait;
  opacity: 0.62;
  transform: none !important;
}

.app-shell {
  max-width: 1720px;
  margin: 0 auto;
  min-width: 0;
}

.tool-disclaimer {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 10px 0;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(250, 204, 21, 0.45);
  background: linear-gradient(135deg, rgba(250, 204, 21, 0.14), rgba(250, 204, 21, 0.05));
  box-shadow: 0 0 0 1px rgba(250, 204, 21, 0.12) inset;
}

.tool-disclaimer-icon {
  flex-shrink: 0;
  font-size: 1.35rem;
  line-height: 1.2;
  filter: drop-shadow(0 0 8px rgba(250, 204, 21, 0.35));
}

.tool-disclaimer-text {
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--text);
}

.tool-disclaimer-text strong {
  color: var(--amber);
  font-weight: 800;
}

.top-bar {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 10px 16px;
  min-width: 0;
}

.brand-group {
  display: flex;
  align-items: center;
  gap: 18px;
  min-width: 0;
}

.brand-group > div:last-child {
  min-width: 0;
  max-width: 100%;
}

.brand-group h1 {
  margin: 0;
  font-size: 1.26rem;
  line-height: 1;
  letter-spacing: -0.03em;
}

.brand-group p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.okx-mark {
  width: 86px;
  height: 28px;
  display: grid;
  grid-template-columns: repeat(6, 12px);
  gap: 4px;
  align-items: center;
}

.okx-mark span {
  width: 12px;
  height: 12px;
  background: #fff;
}

.okx-mark span:nth-child(2),
.okx-mark span:nth-child(5) {
  opacity: 0.35;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.tool-nav {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.tool-nav-link {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.78);
  color: var(--text);
  padding: 9px 13px;
  font-size: 0.86rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.tool-nav-link:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
}

.tool-nav-link.active,
.tool-nav-link[aria-current="page"] {
  border-color: rgba(126, 228, 63, 0.72);
  background: linear-gradient(135deg, rgba(126, 228, 63, 0.28), rgba(126, 228, 63, 0.10));
  color: var(--text);
}

.top-chip,
.meta-pill {
  border: 1px solid var(--line);
  background: rgba(11, 18, 29, 0.78);
  color: var(--muted);
  border-radius: 12px;
  padding: 9px 12px;
  font-size: 0.84rem;
  white-space: nowrap;
  max-width: 100%;
  box-sizing: border-box;
}

.small-primary,
.primary-action,
.ghost-action {
  border: 1px solid transparent;
  border-radius: 12px;
  font-weight: 800;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.status-banner {
  margin: 0 0 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(11, 18, 29, 0.78);
  color: var(--muted);
  padding: 10px 12px;
  font-size: 0.86rem;
  line-height: 1.45;
}

.tool-page[hidden] {
  display: none !important;
}

.tool-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(0, 1.18fr);
  gap: 10px;
  align-items: start;
}

.small-primary,
.primary-action {
  background: linear-gradient(135deg, #a4f45d, #68d934);
  color: #041008;
  box-shadow: 0 18px 38px rgba(126, 228, 63, 0.16);
}

.small-primary {
  padding: 10px 14px;
}

.primary-action {
  width: 100%;
  padding: 16px 18px;
  font-size: 0.98rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.ghost-action {
  flex: 1;
  min-width: 120px;
  padding: 12px 14px;
  background: rgba(15, 23, 42, 0.78);
  color: var(--text);
  border-color: var(--line);
}

.small-primary:hover,
.primary-action:hover,
.ghost-action:hover {
  transform: translateY(-1px);
}

.terminal-layout {
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  gap: 10px;
}

.control-panel {
  display: grid;
  gap: 10px;
  align-self: start;
  position: sticky;
  top: 10px;
  min-width: 0;
}

.panel-card,
.board-card,
.metric-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(13, 21, 34, 0.96), rgba(8, 14, 23, 0.96));
  box-shadow: var(--shadow);
}

.panel-card {
  border-radius: 10px;
  padding: 15px;
  display: grid;
  gap: 13px;
}

.section-title {
  color: #dbe4f0;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

label {
  display: grid;
  gap: 7px;
  align-content: start;
  color: var(--muted);
  font-size: 0.86rem;
}

.label-heading {
  display: block;
  line-height: 1.35;
}

/* Khung dữ liệu 2 cột: chừa cùng chiều cao hàng tiêu đề để select và input thẳng hàng. */
.panel-card.two-columns > label:not(.full-row) .label-heading {
  min-height: 3.6em;
}

input:not([type="checkbox"]):not([type="radio"]),
select,
textarea {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, #131b28, #0d1420);
  color: var(--text);
  padding: 0 11px;
  outline: none;
  box-sizing: border-box;
}

input:not([type="checkbox"]):not([type="radio"]),
select {
  height: 40px;
}

textarea {
  min-height: 88px;
  padding-top: 10px;
  padding-bottom: 10px;
  resize: vertical;
}

input[list] {
  background: linear-gradient(180deg, #1a2434, #131b28);
  color: #f8fafc;
}

select option {
  background: #111a28;
  color: #f8fafc;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(126, 228, 63, 0.64);
  box-shadow: 0 0 0 3px rgba(126, 228, 63, 0.10);
}

.market-meta,
.status-line,
.source-line {
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

.two-columns,
.form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.tool-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
}

.tool-form-actions {
  display: grid;
  gap: 8px;
}

.tool-form-actions .primary-action {
  max-width: 320px;
}

.full-row {
  grid-column: 1 / -1;
}

.hidden-param {
  display: none;
}

.toggle-row {
  grid-template-columns: 18px 1fr;
  align-items: center;
  gap: 9px;
}

.toggle-row input {
  min-height: 18px;
  width: 18px;
}

.direction-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
}

.direction-switch label {
  display: block;
}

.direction-switch input {
  position: absolute;
  width: 1px;
  min-height: 1px;
  opacity: 0;
  pointer-events: none;
}

.direction-switch span {
  display: grid;
  place-items: center;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #0d1420;
  color: var(--text);
  font-weight: 700;
}

.direction-switch input:checked + span {
  background: linear-gradient(135deg, rgba(126, 228, 63, 0.28), rgba(126, 228, 63, 0.10));
  border-color: rgba(126, 228, 63, 0.72);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.action-card {
  gap: 12px;
}

.secondary-actions {
  display: flex;
  gap: 9px;
}

.source-line {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.source-line span:last-child {
  color: var(--green);
}

.source-line--note {
  align-items: flex-start;
}

.source-line--note span:last-child {
  color: var(--muted);
  max-width: 72%;
  text-align: right;
}

.skill-attribution {
  margin: 0 0 14px;
  padding: 10px 12px;
  border: 1px solid rgba(126, 228, 63, 0.22);
  border-radius: 10px;
  background: rgba(126, 228, 63, 0.06);
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.skill-attribution a {
  color: var(--green);
  font-weight: 600;
  text-decoration: none;
}

.skill-attribution a:hover {
  text-decoration: underline;
}

.skill-attribution--result {
  margin-bottom: 12px;
}

.skill-attribution--result .source-line + .source-line {
  margin-top: 6px;
}

.main-board {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.metric-card {
  min-height: 112px;
  border-radius: 10px;
  padding: 16px;
  display: grid;
  align-content: start;
  gap: 8px;
}

.metric-card.metric-conclusion {
  grid-column: 1 / -1;
  min-height: 0;
  display: block;
}

.metric-conclusion-heading {
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 10px;
}

.metric-conclusion-text {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--text);
}

.metric-conclusion-text strong {
  color: #e8eef7;
  font-weight: 800;
}

/* Span trong kết luận — không dùng kiểu nhãn .metric-card span (uppercase 0.72rem) */
.metric-card.metric-conclusion .metric-conclusion-text span {
  font-size: inherit;
  font-weight: inherit;
  text-transform: none;
  letter-spacing: normal;
  line-height: inherit;
}

.metric-conclusion-text .conclusion-sep {
  color: var(--muted-2);
  opacity: 0.9;
}

.metric-conclusion-text .conclusion-em-days strong {
  color: var(--blue);
  font-weight: 800;
}

/* Long: đỏ — ngược vị thế = giá giảm; Short: xanh — ngược = giá tăng (cùng chu kỳ chart) */
.metric-conclusion-text .conclusion-em-move.conclusion-move-long strong {
  color: var(--red);
}

.metric-conclusion-text .conclusion-em-move.conclusion-move-short strong {
  color: var(--green);
}

.metric-conclusion-text .conclusion-em-margin-hint {
  color: var(--amber);
  font-weight: 600;
}

.metric-conclusion-text .conclusion-em-note {
  color: var(--muted-2);
  font-style: italic;
}

/* Không dùng cỡ chữ số lớn của .metric-card strong cho đoạn kết luận */
.metric-card.metric-conclusion .metric-conclusion-text strong {
  font-size: 1em;
  line-height: inherit;
  letter-spacing: normal;
}

.metric-conclusion-placeholder {
  color: var(--muted);
  line-height: 1.5;
}

.metric-conclusion-placeholder strong {
  color: var(--text);
}

.metric-card span,
.metric-card small {
  color: var(--muted);
}

.metric-card span {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.metric-card strong {
  font-size: clamp(1.28rem, 2vw, 1.75rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.metric-card small {
  font-size: 0.84rem;
}

.positive {
  color: var(--green) !important;
}

.negative {
  color: var(--red) !important;
}

.metric-card.positive strong {
  color: var(--green);
}

.metric-card.negative strong {
  color: var(--red);
}

.board-card {
  border-radius: 10px;
  padding: 16px;
  min-width: 0;
}

.card-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
  min-width: 0;
}

.card-heading > div:first-child {
  min-width: 0;
  flex: 1 1 auto;
}

.card-heading h2 {
  margin: 7px 0 0;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.card-micro-hint {
  margin: 6px 0 0;
  font-size: 0.78rem;
  line-height: 1.35;
  color: var(--muted-2);
  max-width: 42rem;
}

.split-grid .board-card .card-heading > div:first-child {
  min-height: var(--panel-split-heading-min-h);
}

.panel-chart-block {
  min-height: calc(
    var(--panel-chart-h) + var(--panel-chart-foot-gap) + var(--panel-chart-foot-min-h)
  );
}

#chart,
.chart-surface {
  width: 100%;
  display: block;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #070b13;
}

.chart-interaction-hint {
  margin: 8px 0 0;
  font-size: 0.78rem;
  line-height: 1.35;
  color: var(--muted-2);
}

.panel-chart-block .chart-interaction-hint,
.panel-chart-block .preview-chart-legend {
  margin: var(--panel-chart-foot-gap) 0 0;
  min-height: var(--panel-chart-foot-min-h);
}

#cycleChart,
#previewChart {
  touch-action: none;
  height: var(--panel-chart-h);
  min-height: var(--panel-chart-h);
  max-height: var(--panel-chart-max-h);
}

#chart {
  position: relative;
  user-select: none;
}

.chart-ruler-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: none;
  z-index: 4;
}

.chart-ruler-line {
  position: absolute;
  height: 0;
  border-top: 2px dashed rgba(126, 228, 63, 0.95);
  transform-origin: left center;
}

.chart-ruler-label {
  position: absolute;
  max-width: 300px;
  padding: 4px 8px;
  border: 1px solid rgba(126, 228, 63, 0.55);
  border-radius: 6px;
  background: rgba(7, 11, 19, 0.92);
  color: #e2f7d4;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

#chart {
  height: 430px;
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--muted);
  font-size: 0.84rem;
  margin-top: 11px;
}

.chart-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.legend-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  display: inline-block;
}

.legend-dot.entry {
  background: var(--blue);
}

.legend-dot.safety {
  background: var(--red);
}

.legend-dot.tp {
  background: var(--green);
}

.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 10px;
  min-width: 0;
}

.cycle-stats {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.cycle-stats > div {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(15, 23, 42, 0.62);
  padding: 10px;
  display: grid;
  gap: 5px;
}

.cycle-stats span {
  color: var(--muted);
  font-size: 0.76rem;
}

.cycle-stats strong {
  font-size: 0.94rem;
}

.empty-mini {
  grid-column: 1 / -1;
  color: var(--muted);
}

.table-wrap {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
}

/* Chu kỳ + DCA preview: cùng chiều cao vùng cuộn (theo --panel-table-max-h), không lệch vì ít/nhiều hàng. */
.cycle-card #cycleTable,
.preview-card #previewTable {
  height: var(--panel-table-max-h);
  max-height: var(--panel-table-max-h);
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

.cycle-card #cycleTable {
  margin-top: 10px;
}

.preview-card #previewTable {
  margin-top: 10px;
}

/* Short — khớp biểu đồ chu kỳ: xanh = % tăng (lượt đi ngược), đỏ = % giảm (về TP) */
.cycle-pct-short-up {
  color: #7ee43f;
}

.cycle-pct-short-down {
  color: #ff4d4d;
}

.cycle-incomplete-note {
  color: var(--muted, #94a3b8);
  font-size: 0.82em;
  white-space: nowrap;
}

/* Bảng chu kỳ: bấm dòng để đồng bộ biểu đồ */
.table-wrap table tbody tr[data-cycle-number] {
  cursor: pointer;
}

.table-wrap table tbody tr[data-cycle-number]:hover td {
  background: rgba(148, 163, 184, 0.08);
}

.table-wrap table tbody tr.cycle-row-selected td {
  background: rgba(250, 204, 21, 0.14);
}

.cycle-candle-highlight-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 6;
  overflow: hidden;
}

.cycle-candle-highlight-band {
  position: absolute;
  top: 0;
  bottom: 0;
  box-sizing: border-box;
  border-left: 2px solid rgba(250, 204, 21, 0.92);
  border-right: 2px solid rgba(250, 204, 21, 0.92);
  background: rgba(250, 204, 21, 0.07);
  animation: cycle-candle-highlight-pulse 1.1s ease-in-out infinite;
}

@keyframes cycle-candle-highlight-pulse {
  0%,
  100% {
    opacity: 0.72;
  }
  50% {
    opacity: 1;
  }
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.86rem;
}

thead th {
  color: #dbe4f0;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(15, 23, 42, 0.78);
}

.sortable-th {
  cursor: pointer;
  user-select: none;
}

.sortable-th:hover {
  background: rgba(126, 228, 63, 0.08);
}

.sort-indicator {
  margin-left: 5px;
  color: var(--green);
  font-size: 0.62rem;
  vertical-align: middle;
}

th,
td {
  border: 1px solid var(--line);
  padding: 10px;
  text-align: right;
  white-space: nowrap;
}

th:first-child,
td:first-child,
th:nth-child(2),
td:nth-child(2) {
  text-align: left;
}

.entry-row td:nth-child(2) {
  color: var(--blue);
  font-weight: 800;
}

.safety-row td:nth-child(2),
.safety-row td:nth-child(3) {
  color: var(--red);
  font-weight: 800;
}

.empty-state {
  min-height: 170px;
  display: grid;
  place-items: center;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 8px;
}

.result-card {
  display: grid;
  gap: 12px;
}

.backend-output {
  display: grid;
  gap: 12px;
  align-content: start;
}

.result-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.analysis-top-summary {
  border: 1px solid rgba(126, 228, 63, 0.2);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(126, 228, 63, 0.08), transparent 38%),
    rgba(2, 6, 23, 0.5);
  padding: 14px;
  display: grid;
  gap: 12px;
}

.analysis-top-summary-head {
  display: grid;
  gap: 5px;
}

.analysis-top-summary-head span {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.analysis-top-summary-head h3,
.analysis-top-summary-head p {
  margin: 0;
}

.analysis-top-summary-head h3 {
  color: var(--text);
  font-size: 1.05rem;
}

.analysis-top-summary-head p {
  color: var(--muted);
  font-size: 0.88rem;
}

.result-summary-card {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.62);
  padding: 12px;
  display: grid;
  gap: 7px;
  min-width: 0;
}

.result-summary-card span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.result-summary-card strong {
  color: var(--text);
  font-size: 1rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.wyckoff-conclusion-card {
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 16px;
  background:
    radial-gradient(circle at top left, rgba(148, 163, 184, 0.18), transparent 34%),
    rgba(2, 6, 23, 0.56);
  padding: 16px;
  display: grid;
  gap: 12px;
  box-shadow: 0 18px 50px rgba(2, 6, 23, 0.18);
}

.wyckoff-conclusion-kicker {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.wyckoff-conclusion-card h3 {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.1rem, 2.2vw, 1.55rem);
  line-height: 1.25;
}

.wyckoff-conclusion-summary {
  margin: 0;
  color: var(--text);
  font-weight: 750;
  line-height: 1.55;
}

.wyckoff-conclusion-card ul {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--muted);
  line-height: 1.55;
}

.wyckoff-scenario-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.wyckoff-scenario-grid article {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.52);
  padding: 11px;
  display: grid;
  gap: 6px;
}

.wyckoff-scenario-grid span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.wyckoff-scenario-grid strong {
  color: var(--text);
  font-size: 0.9rem;
  line-height: 1.45;
}

.wyckoff-current-status {
  width: fit-content;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.7);
  color: var(--text);
  padding: 7px 11px;
  font-size: 0.82rem;
  font-weight: 850;
}

.wyckoff-action-no-trade,
.wyckoff-action-data-insufficient {
  border-color: rgba(250, 204, 21, 0.35);
}

.wyckoff-action-watch-long,
.wyckoff-action-long-setup-ready {
  border-color: rgba(126, 228, 63, 0.38);
}

.wyckoff-action-watch-short,
.wyckoff-action-short-setup-ready {
  border-color: rgba(255, 92, 92, 0.38);
}

.result-summary-card.wyckoff-action-card strong {
  font-weight: 950;
  letter-spacing: 0.03em;
}

.result-summary-card.wyckoff-action-no-trade strong,
.result-summary-card.wyckoff-action-data-insufficient strong {
  color: #facc15;
}

.result-summary-card.wyckoff-action-watch-long strong,
.result-summary-card.wyckoff-action-long-setup-ready strong {
  color: #a4f45d;
}

.result-summary-card.wyckoff-action-watch-short strong,
.result-summary-card.wyckoff-action-short-setup-ready strong {
  color: #ff9b9b;
}

.wyckoff-score-section {
  gap: 12px;
}

.wyckoff-chart-section {
  gap: 12px;
}

.wyckoff-chart-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.wyckoff-chart-heading h3,
.wyckoff-chart-heading p {
  margin: 0;
}

.wyckoff-chart-heading p {
  color: var(--muted);
  font-size: 0.84rem;
}

.wyckoff-chart-canvas {
  width: 100%;
  height: 430px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 12px;
  background: #060b13;
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.wyckoff-chart-canvas.is-panning {
  cursor: grabbing;
}

.wyckoff-chart-canvas.is-scaling-y {
  cursor: ns-resize;
}

.wyckoff-chart-legend {
  margin: 0;
}

.legend-dot.wyckoff-up {
  background: #7ee43f;
}

.legend-dot.wyckoff-down {
  background: #ff5c5c;
}

.legend-dot.wyckoff-range {
  background: #a4f45d;
}

.legend-dot.wyckoff-event-dot {
  background: #facc15;
}

.legend-dot.price-action-swing-dot {
  background: #38bdf8;
}

.legend-dot.smc-event-dot {
  background: #a855f7;
}

.price-action-card-section {
  gap: 12px;
}

.price-action-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.price-action-mini-card,
.price-action-signal-card {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 12px;
  background: rgba(2, 6, 23, 0.28);
  padding: 11px;
  min-width: 0;
}

.price-action-zone-support {
  border-color: rgba(126, 228, 63, 0.26);
}

.price-action-zone-resistance {
  border-color: rgba(255, 92, 92, 0.26);
}

.price-action-mini-card-head,
.price-action-signal-card > div:first-child {
  display: grid;
  gap: 4px;
}

.price-action-mini-card-head span,
.price-action-signal-card span,
.price-action-swing-list span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.price-action-mini-card-head strong,
.price-action-signal-card strong,
.price-action-swing-list strong {
  color: var(--text);
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.price-action-mini-card dl,
.price-action-signal-card dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  margin: 10px 0 0;
}

.price-action-mini-card dl div,
.price-action-signal-card dl div {
  min-width: 0;
}

.price-action-mini-card dt,
.price-action-signal-card dt {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.price-action-mini-card dd,
.price-action-signal-card dd {
  margin: 2px 0 0;
  color: var(--text);
  font-size: 0.86rem;
  overflow-wrap: anywhere;
}

.price-action-signal-list {
  display: grid;
  gap: 8px;
}

.price-action-signal-bullish {
  border-color: rgba(126, 228, 63, 0.24);
}

.price-action-signal-bearish {
  border-color: rgba(255, 92, 92, 0.24);
}

.price-action-swing-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.price-action-swing-list li {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 11px;
  background: rgba(2, 6, 23, 0.22);
  padding: 10px;
  display: grid;
  gap: 4px;
  min-width: 0;
}

.wyckoff-score-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.wyckoff-score-card {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 11px;
  background: rgba(2, 6, 23, 0.26);
  padding: 11px;
  display: grid;
  gap: 9px;
}

.wyckoff-score-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.wyckoff-score-head span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.wyckoff-score-head strong {
  color: var(--text);
  font-size: 0.95rem;
}

.wyckoff-score-track {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.16);
}

.wyckoff-score-track i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #94a3b8, #e2e8f0);
}

.wyckoff-score-bull .wyckoff-score-track i {
  background: linear-gradient(90deg, rgba(126, 228, 63, 0.72), #a4f45d);
}

.wyckoff-score-bear .wyckoff-score-track i {
  background: linear-gradient(90deg, rgba(255, 77, 77, 0.68), #ff9b9b);
}

.wyckoff-score-bull-soft .wyckoff-score-track i {
  background: linear-gradient(90deg, rgba(45, 212, 191, 0.68), #7dd3fc);
}

.wyckoff-score-bear-soft .wyckoff-score-track i {
  background: linear-gradient(90deg, rgba(250, 204, 21, 0.64), #f97316);
}


.backend-detail-section {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.42);
  padding: 12px;
  display: grid;
  gap: 10px;
}

.backend-detail-section h3 {
  margin: 0;
  font-size: 0.95rem;
}

.backend-kv-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.backend-kv-grid div {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 9px;
  padding: 9px;
  background: rgba(2, 6, 23, 0.24);
}

.backend-kv-grid dt {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.backend-kv-grid dd {
  margin: 4px 0 0;
  color: var(--text);
  overflow-wrap: anywhere;
}

.backend-table-section {
  display: grid;
  gap: 8px;
}

.backend-table-section h3 {
  margin: 0;
  font-size: 0.95rem;
}

.warning-list {
  border: 1px solid rgba(250, 204, 21, 0.46);
  border-radius: 10px;
  background: rgba(250, 204, 21, 0.09);
  color: var(--text);
  padding: 12px;
}

.warning-list strong {
  color: var(--amber);
}

.warning-list ul {
  margin: 8px 0 0;
  padding-left: 18px;
}

.error-box {
  border: 1px solid rgba(255, 77, 77, 0.5);
  border-radius: 10px;
  background: rgba(255, 77, 77, 0.10);
  color: var(--text);
  padding: 13px;
  line-height: 1.5;
}

.loading-box {
  border: 1px dashed var(--line-strong);
  border-radius: 10px;
  color: var(--muted);
  padding: 13px;
}

.plan-grid {
  display: grid;
  gap: 12px;
}

.plan-card,
.plan-leg-card {
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 12px;
  background: rgba(2, 6, 23, 0.25);
  padding: 12px;
}

.plan-card h4,
.plan-leg-card h5 {
  margin: 0 0 10px;
  color: var(--text);
}

.plan-leg-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.plan-leg-card p {
  margin: 6px 0;
  color: var(--muted);
}

.plan-leg-card strong {
  color: var(--text);
}

.result-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.55;
}

code {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(15, 23, 42, 0.78);
  color: #dbe4f0;
  padding: 1px 5px;
}

pre {
  margin: 0;
  min-height: 170px;
  max-height: 320px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #070b13;
  color: #dbe4f0;
  padding: 14px;
  line-height: 1.55;
}

@media (max-width: 1360px) {
  .metric-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .split-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1080px) {
  body {
    padding: 8px;
  }

  .terminal-layout {
    grid-template-columns: 1fr;
  }

  .tool-layout {
    grid-template-columns: 1fr;
  }

  .control-panel {
    position: static;
  }
}

@media (max-width: 720px) {
  :root {
    --panel-chart-h: 240px;
    --panel-chart-max-h: var(--panel-chart-h);
    --panel-table-max-h: min(38vh, 320px);
    --panel-split-heading-min-h: 7rem;
  }

  .top-bar,
  .brand-group,
  .top-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .okx-mark {
    width: 70px;
  }

  .tool-disclaimer {
    min-width: 0;
  }

  .tool-disclaimer-text {
    min-width: 0;
    word-break: break-word;
  }

  .card-heading {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .meta-pill {
    white-space: normal;
    word-break: break-word;
    align-self: flex-start;
    max-width: 100%;
  }

  .card-micro-hint {
    max-width: 100%;
  }

  .board-card {
    padding: 12px;
  }

  .wyckoff-chart-canvas {
    height: 360px;
  }

  .wyckoff-chart-heading {
    display: grid;
  }

  .metric-grid,
  .two-columns,
  .form-grid,
  .tool-form,
  .result-summary-grid,
  .wyckoff-scenario-grid,
  .wyckoff-score-grid,
  .backend-kv-grid,
  .price-action-card-grid,
  .price-action-mini-card dl,
  .price-action-signal-card dl,
  .price-action-swing-list,
  .plan-leg-grid,
  .cycle-stats {
    grid-template-columns: 1fr;
  }

  .tool-form-actions .primary-action {
    max-width: none;
  }

  .secondary-actions {
    flex-direction: column;
  }

  /* Bảng: cho xuống dòng + vẫn cuộn ngang trong .table-wrap nếu cột vẫn rộng. */
  .table-wrap table th,
  .table-wrap table td {
    white-space: normal;
    word-break: break-word;
  }

  #chart {
    height: 340px;
  }
}

.demo-page .demo-main {
  display: grid;
  gap: 14px;
  max-width: 1100px;
  margin: 0 auto;
  padding-bottom: 32px;
}

.demo-lead {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0 0 8px;
}

.demo-lead code {
  font-size: 0.88em;
  color: var(--text);
}

.demo-lead .muted {
  color: var(--muted-2);
}

.demo-card .demo-caption {
  color: var(--muted-2);
  font-size: 0.84rem;
  margin: -6px 0 10px;
}

.demo-chart-shell {
  width: 100%;
  height: 280px;
}

.demo-chart-shell canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.field-hint {
  display: inline-block;
  margin-left: 6px;
  font-size: 0.78rem;
  font-weight: normal;
  color: var(--muted-2);
}