:root {
  --bg: #07110e;
  --surface: #0d1915;
  --surface-raised: #12211c;
  --surface-soft: #172821;
  --line: rgba(226, 238, 232, 0.11);
  --line-strong: rgba(226, 238, 232, 0.2);
  --text: #f1f5f2;
  --muted: #93a79e;
  --muted-strong: #becbc5;
  --accent: #b7f34a;
  --accent-soft: rgba(183, 243, 74, 0.12);
  --cyan: #54d9c0;
  --warning: #f4c66d;
  --danger: #ff8a78;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  --radius-lg: 22px;
  --radius-md: 14px;
  --sidebar-width: 254px;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
}

* {
  box-sizing: border-box;
}

[hidden] { display: none !important; }

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 82% -10%, rgba(84, 217, 192, 0.09), transparent 27rem),
    var(--bg);
  color: var(--text);
}

button,
input,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  transform: translateY(-150%);
  border-radius: 8px;
  background: var(--accent);
  color: #0a120f;
  font-weight: 700;
}

.skip-link:focus {
  transform: none;
}

.app-shell {
  min-height: 100vh;
}

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 20;
  display: flex;
  width: var(--sidebar-width);
  flex-direction: column;
  border-right: 1px solid var(--line);
  background: rgba(7, 17, 14, 0.93);
  padding: 29px 20px 24px;
  backdrop-filter: blur(20px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 8px;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(183, 243, 74, 0.4);
  border-radius: 12px;
  background: var(--accent-soft);
}

.brand-mark::before,
.brand-mark::after,
.brand-mark span {
  position: absolute;
  display: block;
  content: "";
  border-radius: 50%;
}

.brand-mark::before {
  width: 14px;
  height: 14px;
  border: 1px solid var(--accent);
}

.brand-mark::after {
  width: 4px;
  height: 4px;
  background: var(--accent);
  box-shadow: 9px -8px 0 -1px var(--cyan);
}

.brand-mark span {
  width: 28px;
  height: 28px;
  border: 1px solid rgba(84, 217, 192, 0.24);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  letter-spacing: -0.02em;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.primary-nav {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: 58px;
}

.nav-caption,
.eyebrow,
.panel-kicker,
.section-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.69rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.nav-caption {
  padding: 0 12px 10px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 13px;
  width: 100%;
  border: 0;
  border-radius: 11px;
  background: transparent;
  padding: 12px;
  color: var(--muted-strong);
  cursor: pointer;
  text-align: left;
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
}

.nav-item:active {
  transform: translateY(1px);
}

.nav-item.is-active {
  background: var(--accent-soft);
  color: var(--text);
}

.nav-symbol {
  display: grid;
  width: 29px;
  height: 29px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  color: var(--muted);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.66rem;
}

.nav-item.is-active .nav-symbol {
  border-color: rgba(183, 243, 74, 0.42);
  color: var(--accent);
}

.sidebar-footer {
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding: 20px 8px 0;
}

.system-state {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.system-state span,
.system-state small {
  display: block;
}

.system-state span {
  font-size: 0.82rem;
  font-weight: 650;
}

.system-state small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.45;
}

.status-dot {
  width: 8px;
  height: 8px;
  margin-top: 5px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--warning);
  box-shadow: 0 0 0 4px rgba(244, 198, 109, 0.1);
}

.status-dot.is-ok {
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(183, 243, 74, 0.1);
}

.status-dot.is-error {
  background: var(--danger);
  box-shadow: 0 0 0 4px rgba(255, 138, 120, 0.1);
}

.technical-link {
  display: inline-block;
  margin-top: 19px;
  color: var(--muted);
  font-size: 0.75rem;
  text-decoration: none;
}

.technical-link:hover {
  color: var(--text);
}

.main-content {
  min-height: 100vh;
  margin-left: var(--sidebar-width);
  padding: 0 42px 52px;
}

.topbar {
  position: sticky;
  z-index: 10;
  top: 0;
  display: flex;
  min-height: 96px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 17, 14, 0.84);
  backdrop-filter: blur(18px);
}

.topbar h1 {
  margin: 7px 0 0;
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  font-weight: 620;
  letter-spacing: -0.025em;
}

.topbar-actions,
.dialog-actions,
.pagination > div {
  display: flex;
  align-items: center;
  gap: 9px;
}

.button {
  min-height: 40px;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 9px 15px;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 700;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

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

.button:disabled {
  opacity: 0.38;
  cursor: not-allowed;
}

.button-primary {
  background: var(--accent);
  color: #0b130f;
}

.button-primary:hover {
  background: #c7ff5b;
}

.button-quiet {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.025);
  color: var(--muted-strong);
}

.button-quiet:hover {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}

.refresh-glyph {
  display: inline-block;
  margin-right: 5px;
  font-size: 1rem;
}

.button.is-loading .refresh-glyph {
  animation: spin 800ms linear infinite;
}

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

.alert {
  margin: 24px 0;
  border: 1px solid rgba(255, 138, 120, 0.25);
  border-radius: var(--radius-md);
  background: rgba(255, 138, 120, 0.08);
  padding: 15px 17px;
  color: #ffd7d0;
  font-size: 0.86rem;
}

.alert strong,
.alert span {
  display: block;
}

.alert span {
  margin-top: 4px;
  color: #d9aaa3;
}

.view {
  max-width: 1460px;
  margin: 0 auto;
  padding-top: 30px;
  animation: view-in 240ms ease;
}

@keyframes view-in {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: none; }
}

.hero-card {
  position: relative;
  display: grid;
  min-height: 310px;
  grid-template-columns: minmax(0, 1.45fr) minmax(200px, 0.65fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(110deg, rgba(183, 243, 74, 0.07), transparent 48%),
    var(--surface);
  box-shadow: var(--shadow);
}

.hero-card::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 40px 40px;
  content: "";
  mask-image: linear-gradient(to right, black, transparent 72%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  padding: 42px 44px 74px;
}

.phase-badge {
  display: inline-flex;
  border: 1px solid rgba(183, 243, 74, 0.24);
  border-radius: 999px;
  background: var(--accent-soft);
  padding: 7px 11px;
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.hero-copy h2 {
  max-width: 680px;
  margin: 25px 0 16px;
  font-size: clamp(2.2rem, 5vw, 4.3rem);
  font-weight: 610;
  letter-spacing: -0.06em;
  line-height: 0.97;
}

.hero-copy p {
  max-width: 650px;
  margin: 0;
  color: var(--muted-strong);
  font-size: 0.94rem;
  line-height: 1.65;
}

.hero-meta {
  position: absolute;
  z-index: 3;
  bottom: 24px;
  left: 44px;
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 0.74rem;
}

.hero-meta span,
.hero-meta small {
  color: var(--muted);
}

.hero-meta strong {
  font-weight: 680;
}

.hero-signal {
  position: relative;
  min-height: 280px;
}

.signal-orbit,
.signal-core,
.signal-pulse {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.signal-orbit {
  border: 1px solid rgba(84, 217, 192, 0.18);
}

.orbit-one {
  width: 180px;
  height: 180px;
}

.orbit-two {
  width: 260px;
  height: 260px;
  border-color: rgba(183, 243, 74, 0.1);
}

.signal-core {
  width: 26px;
  height: 26px;
  background: var(--accent);
  box-shadow: 0 0 42px rgba(183, 243, 74, 0.58);
}

.signal-pulse {
  border: 1px solid var(--accent);
  animation: pulse 3s ease-out infinite;
}

.pulse-two {
  animation-delay: 1.5s;
}

@keyframes pulse {
  0% { width: 26px; height: 26px; opacity: .65; }
  85%, 100% { width: 210px; height: 210px; opacity: 0; }
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 13px;
}

.metric-card {
  position: relative;
  overflow: hidden;
  min-height: 142px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  padding: 20px;
}

.metric-card::after {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--line-strong);
  content: "";
}

.metric-accent::after {
  background: var(--accent);
  box-shadow: 0 0 0 5px var(--accent-soft);
}

.metric-label,
.metric-card small {
  display: block;
}

.metric-label {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 650;
}

.metric-value {
  display: block;
  margin: 14px 0 5px;
  font-size: clamp(1.8rem, 4vw, 2.55rem);
  font-weight: 610;
  letter-spacing: -0.055em;
}

.metric-card small {
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.45;
}

.overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 13px;
  margin-top: 13px;
}

.panel,
.table-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.panel {
  min-height: 315px;
  padding: 25px;
}

.panel-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.panel h3,
.empty-state h3 {
  margin: 7px 0 0;
  font-size: 1.15rem;
  font-weight: 620;
  letter-spacing: -0.025em;
}

.panel-value {
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 1.25rem;
}

.progress-track {
  height: 7px;
  overflow: hidden;
  margin: 33px 0 23px;
  border-radius: 99px;
  background: var(--surface-soft);
}

.progress-track span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--accent));
  transition: width 500ms ease;
}

.qualification-legend {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.qualification-legend > div {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.75rem;
}

.qualification-legend strong {
  color: var(--text);
}

.legend-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.dot-observable { background: var(--accent); }
.dot-pending { background: #53645c; }

.panel-note {
  margin: 24px 0 17px;
  color: var(--muted);
  font-size: 0.77rem;
  line-height: 1.55;
}

.text-action {
  border: 0;
  background: transparent;
  padding: 0;
  color: var(--accent);
  cursor: pointer;
  font-size: 0.77rem;
  font-weight: 700;
}

.text-action:hover {
  color: #d0ff72;
}

.event-list {
  margin-top: 20px;
}

.event-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding: 12px 0;
}

.event-marker {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
}

.event-row strong,
.event-row small {
  display: block;
}

.event-row strong {
  font-size: 0.78rem;
}

.event-row small,
.event-row time {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.68rem;
}

.loading-line {
  height: 36px;
  margin: 12px 0;
  border-radius: 8px;
  background: linear-gradient(90deg, var(--surface-soft), #1d3028, var(--surface-soft));
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}

.loading-line.short { width: 68%; }

@keyframes shimmer {
  to { background-position: -200% 0; }
}

.section-intro {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin: 13px 0 28px;
}

.section-intro h2 {
  margin: 9px 0 10px;
  font-size: clamp(2rem, 5vw, 3.7rem);
  font-weight: 600;
  letter-spacing: -0.055em;
}

.section-intro p:not(.section-label) {
  max-width: 680px;
  margin: 0;
  color: var(--muted-strong);
  font-size: 0.9rem;
  line-height: 1.65;
}

.context-help-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 18px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--accent);
  font-weight: 700;
  cursor: pointer;
}

.context-help-link:hover { color: var(--text); }

.context-help-icon {
  display: inline-grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: .75rem;
}

.help-intro { align-items: flex-start; }

.help-warning {
  margin-bottom: 22px;
  padding: 22px 24px;
  border: 1px solid rgba(183, 243, 74, .28);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-md);
  background: var(--accent-soft);
}

.help-warning strong { color: var(--accent); }
.help-warning p { margin: 7px 0 0; color: var(--muted-strong); line-height: 1.65; }

.help-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.help-card {
  position: relative;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.help-card-wide { grid-column: 1 / -1; }
.help-card h3 { margin: 6px 0 13px; font-size: 1.15rem; }
.help-card > p { max-width: 880px; margin: 0 0 18px; color: var(--muted-strong); line-height: 1.65; }
.help-index { color: var(--accent); font-size: .7rem; font-weight: 800; letter-spacing: .16em; }
.help-card dl { margin: 20px 0 0; }
.help-card dl div { padding: 13px 0; border-top: 1px solid var(--line); }
.help-card dt { margin-bottom: 4px; color: var(--text); font-weight: 700; }
.help-card dd { margin: 0; color: var(--muted); line-height: 1.5; }

.help-terms,
.component-guide {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.help-terms div,
.component-guide div {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-raised);
}

.help-terms strong,
.help-terms span { display: block; }
.help-terms strong { margin-bottom: 7px; color: var(--accent); }
.help-terms span { color: var(--muted); line-height: 1.45; }
.component-guide div { display: grid; grid-template-columns: 1fr auto; gap: 7px 12px; }
.component-guide code { color: var(--accent); font-size: .78rem; }
.component-guide strong { font-size: .78rem; }
.component-guide p { grid-column: 1 / -1; margin: 0; color: var(--muted); line-height: 1.45; }
.reading-steps { margin: 0; padding-left: 1.3rem; color: var(--muted-strong); line-height: 1.65; }
.reading-steps li + li { margin-top: 8px; }

.section-label {
  color: var(--accent);
}

.summary-chip {
  min-width: 132px;
  border-left: 1px solid var(--line-strong);
  padding: 8px 0 8px 21px;
}

.summary-chip span,
.summary-chip strong {
  display: block;
}

.summary-chip span {
  color: var(--muted);
  font-size: 0.7rem;
}

.summary-chip strong {
  margin-top: 4px;
  font-size: 1.8rem;
  letter-spacing: -0.04em;
}

.empty-state {
  display: grid;
  grid-template-columns: auto minmax(0, 570px);
  align-items: center;
  justify-content: center;
  gap: 32px;
  min-height: 310px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-lg);
  background: linear-gradient(130deg, rgba(183, 243, 74, 0.04), transparent);
  padding: 38px;
}

.empty-index {
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: clamp(3rem, 9vw, 6rem);
  letter-spacing: -0.08em;
  opacity: 0.7;
}

.empty-state p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.65;
}

.filter-bar {
  display: grid;
  grid-template-columns: minmax(220px, 1.5fr) minmax(150px, .65fr) minmax(165px, .7fr) auto;
  align-items: end;
  gap: 10px;
  margin-bottom: 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  padding: 14px;
}

.filter-bar.compact {
  grid-template-columns: minmax(210px, .7fr) minmax(190px, .6fr) auto 1fr;
}

label > span {
  display: block;
  margin: 0 0 7px 2px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 650;
}

input,
select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #0a1511;
  padding: 9px 11px;
  color: var(--text);
  font-size: 0.8rem;
}

input::placeholder {
  color: #607269;
}

select {
  cursor: pointer;
}

.filter-submit {
  min-height: 42px;
}

.table-panel {
  overflow: hidden;
}

.table-scroll {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.79rem;
}

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

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 15px 18px;
  text-align: left;
  white-space: nowrap;
}

th {
  background: rgba(255, 255, 255, 0.018);
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

tbody tr {
  transition: background 130ms ease;
}

tbody tr:hover {
  background: rgba(255, 255, 255, 0.025);
}

tbody tr.is-actionable {
  cursor: pointer;
}

tbody tr.is-actionable:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
  background: var(--accent-soft);
}

tbody tr:last-child td {
  border-bottom: 0;
}

td:first-child {
  font-weight: 700;
}

.cell-muted {
  color: var(--muted);
}

.cell-market-value {
  font-family: "SFMono-Regular", Consolas, monospace;
  font-variant-numeric: tabular-nums;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 8px;
  color: var(--muted-strong);
  font-size: 0.67rem;
  font-weight: 700;
}

.status-badge::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--muted);
  content: "";
}

.status-badge.is-positive {
  border-color: rgba(183, 243, 74, 0.22);
  background: var(--accent-soft);
  color: var(--accent);
}

.status-badge.is-positive::before { background: var(--accent); }

.status-badge.is-neutral::before { background: var(--warning); }

.status-badge.is-negative {
  color: var(--danger);
}

.status-badge.is-negative::before { background: var(--danger); }

.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding: 13px 16px;
  color: var(--muted);
  font-size: 0.72rem;
}

.access-dialog,
.pair-dialog {
  width: min(480px, calc(100vw - 32px));
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--surface-raised);
  padding: 28px;
  color: var(--text);
  box-shadow: var(--shadow);
}

.access-dialog::backdrop,
.pair-dialog::backdrop {
  background: rgba(2, 7, 5, 0.78);
  backdrop-filter: blur(5px);
}

.access-dialog h2,
.pair-dialog h2 {
  margin: 8px 0 10px;
  font-size: 1.65rem;
  letter-spacing: -0.035em;
}

.access-dialog p:not(.section-label) {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.6;
}

.dialog-close {
  position: absolute;
  top: 14px;
  right: 16px;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 1.4rem;
}

.dialog-actions {
  justify-content: flex-end;
  margin-top: 20px;
}

.pair-dialog {
  width: min(760px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  overflow-y: auto;
}

.pair-detail-loading {
  min-height: 180px;
  display: grid;
  place-items: center;
  color: var(--muted);
}

.pair-detail-loading[hidden],
#pair-detail-content[hidden] {
  display: none !important;
}

.pair-detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding-right: 28px;
}

.pair-detail-header h2 {
  margin-bottom: 4px;
}

.pair-detail-header p:not(.section-label) {
  margin: 0;
  color: var(--muted);
  font-size: .78rem;
}

.pair-price-card {
  margin-top: 24px;
  border: 1px solid rgba(183, 243, 74, .2);
  border-radius: var(--radius-md);
  background: linear-gradient(120deg, var(--accent-soft), transparent);
  padding: 22px;
}

.pair-price-card span,
.pair-price-card small,
.detail-label {
  display: block;
  color: var(--muted);
  font-size: .69rem;
}

.pair-price-card strong {
  display: block;
  margin: 8px 0 5px;
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: clamp(1.7rem, 5vw, 2.65rem);
  letter-spacing: -.045em;
}

.pair-market-grid,
.pair-quality-card,
.pair-technical-details dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 14px 0 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--line);
}

.pair-market-grid > div,
.pair-technical-details dl > div {
  background: var(--surface);
  padding: 16px;
}

.pair-market-grid dt,
.pair-technical-details dt,
.pair-quality-card dt {
  color: var(--muted);
  font-size: .66rem;
}

.pair-market-grid dd,
.pair-technical-details dd,
.pair-quality-card dd {
  margin: 6px 0 0;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: .84rem;
}

.pair-quality-card {
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  background: var(--surface);
  padding: 18px;
}

.pair-quality-card strong,
.pair-quality-card small {
  display: block;
}

.pair-quality-card strong {
  margin-top: 6px;
}

.pair-quality-card small {
  margin-top: 5px;
  color: var(--muted);
  font-size: .69rem;
}

.pair-quality-card dl {
  display: flex;
  gap: 24px;
  margin: 0;
}

.pair-technical-details {
  margin-top: 14px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.pair-technical-details summary {
  color: var(--muted-strong);
  cursor: pointer;
  font-size: .75rem;
  font-weight: 700;
}

.pair-history-action {
  width: 100%;
  margin-top: 14px;
}

.history-filter {
  grid-template-columns: minmax(220px, 1fr) minmax(160px, .4fr) auto;
}

.history-empty {
  display: flex;
  min-height: 0;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  border-style: solid;
  padding: 10px 14px;
}

.history-empty[hidden] {
  display: none !important;
}

.history-empty .empty-index {
  font-size: 1rem;
}

.history-empty h3 {
  display: inline;
  margin: 0;
  font-size: .76rem;
}

.history-empty p {
  display: inline;
  margin: 0 0 0 7px;
  font-size: .7rem;
}

.history-panel {
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface-raised);
  padding: 24px;
  box-shadow: var(--shadow);
}

.history-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.history-heading h3 {
  margin: 5px 0 0;
  font-size: 1.4rem;
}

.history-meta {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: .72rem;
  text-align: right;
}

.chart-wrap {
  position: relative;
  min-height: 300px;
  margin-top: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  overflow: hidden;
}

.market-chart {
  display: block;
  width: 100%;
  height: 360px;
}

.chart-grid {
  stroke: rgba(226, 238, 232, .09);
  stroke-width: 1;
}

.chart-axis-label {
  fill: var(--muted);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
}

.chart-axis-title {
  fill: var(--muted-strong);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.chart-time-label {
  font-size: 10px;
}

.chart-price {
  fill: none;
  stroke: var(--accent);
  stroke-width: 3;
  stroke-linejoin: round;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.chart-point {
  fill: var(--surface);
  stroke: var(--accent);
  stroke-width: 2;
  opacity: 0;
  cursor: crosshair;
  vector-effect: non-scaling-stroke;
}

.chart-point:hover { opacity: 1; }

.chart-volume {
  fill: rgba(84, 217, 192, .35);
}

.chart-hit {
  fill: transparent;
  cursor: crosshair;
  pointer-events: all;
}

.chart-tooltip {
  position: absolute;
  z-index: 2;
  display: grid;
  min-width: 205px;
  gap: 4px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: rgba(7, 17, 14, .96);
  padding: 10px 12px;
  color: var(--muted-strong);
  box-shadow: var(--shadow);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: .68rem;
  pointer-events: none;
}

.chart-tooltip[hidden] { display: none !important; }
.chart-tooltip strong { color: var(--text); }

.chart-message {
  margin: 0;
  padding: 80px 24px;
  color: var(--muted);
  text-align: center;
}

.chart-legend {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 14px;
  color: var(--muted);
  font-size: .72rem;
}

.chart-legend span:last-child { margin-left: auto; }
.chart-legend i { display: inline-block; width: 14px; height: 3px; margin-right: 6px; vertical-align: middle; }
.legend-price { background: var(--accent); }
.legend-volume { background: var(--cyan); opacity: .65; }

.storage-value {
  font-size: clamp(1.45rem, 3vw, 2.2rem);
}

.storage-maintenance {
  margin-top: 18px;
}

.storage-details {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.storage-details span {
  display: grid;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 13px;
  color: var(--muted);
  font-size: .7rem;
}

.storage-details strong {
  color: var(--text);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: .8rem;
}

.maintenance-result {
  min-height: 1.2em;
  margin: 14px 0 0;
  color: var(--accent);
  font-size: .76rem;
}

@media (max-width: 1100px) {
  .main-content { padding-inline: 28px; }
  .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .overview-grid { grid-template-columns: 1fr; }
  .hero-card { grid-template-columns: minmax(0, 1fr) 220px; }
  .filter-bar { grid-template-columns: 1fr 1fr; }
  .filter-bar.compact { grid-template-columns: 1fr 1fr auto; }
}

@media (max-width: 820px) {
  :root { --sidebar-width: 0px; }

  .sidebar {
    inset: auto 0 0;
    width: 100%;
    height: 70px;
    border-top: 1px solid var(--line);
    border-right: 0;
    padding: 8px 10px;
  }

  .brand,
  .nav-caption,
  .sidebar-footer {
    display: none;
  }

  .primary-nav {
    display: grid;
    grid-template-columns: repeat(8, minmax(72px, 1fr));
    gap: 4px;
    margin: 0;
    overflow-x: auto;
    overscroll-behavior-x: contain;
  }

  .nav-item {
    flex-direction: column;
    gap: 3px;
    justify-content: center;
    padding: 5px 3px;
    font-size: 0.65rem;
    text-align: center;
  }

  .nav-symbol {
    width: auto;
    height: auto;
    border: 0;
    font-size: 0.58rem;
  }

  .main-content {
    margin: 0;
    padding: 0 18px 98px;
  }

  .topbar {
    min-height: 80px;
  }

  .topbar-actions .button-quiet { display: none; }
  .hero-card { grid-template-columns: 1fr; }
  .hero-copy { padding: 30px 28px 88px; }
  .hero-meta { left: 28px; flex-wrap: wrap; }
  .hero-signal { display: none; }
  .section-intro { align-items: flex-start; }
}

@media (max-width: 580px) {
  .topbar h1 { font-size: 1rem; }
  .topbar-actions .button-primary { padding-inline: 11px; }
  .metric-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .metric-card { min-height: 130px; padding: 16px; }
  .metric-value { font-size: 1.75rem; }
  .hero-copy h2 { font-size: 2.45rem; }
  .hero-meta small { display: none; }
  .panel { padding: 20px; }
  .qualification-legend { grid-template-columns: 1fr; }
  .section-intro { display: block; }
  .help-grid { grid-template-columns: 1fr; }
  .help-card-wide { grid-column: auto; }
  .summary-chip { margin-top: 20px; border-left: 0; border-top: 1px solid var(--line); padding: 14px 0 0; }
  .empty-state { grid-template-columns: 1fr; gap: 10px; padding: 28px; }
  .filter-bar,
  .filter-bar.compact { grid-template-columns: 1fr; }
  .pagination { align-items: flex-start; flex-direction: column; }
  th, td { padding: 13px 14px; }
  .pair-dialog { width: calc(100vw - 16px); padding: 22px 18px; }
  .pair-detail-header { display: block; }
  .pair-detail-header #pair-detail-status { margin-top: 12px; }
  .pair-market-grid,
  .pair-technical-details dl { grid-template-columns: 1fr; }
  .pair-quality-card { grid-template-columns: 1fr; }
  .history-heading { display: block; }
  .history-meta { margin-top: 12px; text-align: left; }
  .chart-legend { align-items: flex-start; flex-wrap: wrap; }
  .chart-legend span:last-child { width: 100%; margin-left: 0; }
  .storage-details { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
.oracle-runs-panel,
.oracle-scores-panel,
.oracle-history-panel,
.oracle-lab-panel { margin-top: 1.25rem; }
.oracle-details summary { cursor: pointer; color: var(--accent); max-width: 28rem; }
.oracle-component { display: flex; justify-content: space-between; gap: 1rem; padding: .45rem 0; border-bottom: 1px solid var(--line); }
.oracle-component span { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: .76rem; }
.oracle-component strong { white-space: nowrap; }
.pair-analysis-link { padding: 0; border: 0; border-bottom: 1px solid transparent; background: transparent; color: var(--text); font-weight: 700; cursor: pointer; }
.pair-analysis-link:hover { border-color: var(--accent); color: var(--accent); }
.oracle-runs-disclosure { margin-top: 1.25rem; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); }
.oracle-runs-disclosure > summary { display:flex; justify-content:space-between; align-items:center; padding:20px 24px; cursor:pointer; font-weight:700; list-style:none; }
.oracle-runs-disclosure > summary small { display:block; margin-bottom:5px; color:var(--accent); font-size:.65rem; letter-spacing:.15em; text-transform:uppercase; }
.oracle-runs-disclosure[open] > summary { border-bottom:1px solid var(--line); }
.oracle-runs-disclosure .oracle-runs-panel { margin:0; border:0; border-radius:0 0 var(--radius-lg) var(--radius-lg); }
.pair-tool-switch { display:flex; gap:10px; margin-bottom:18px; }
.oracle-chart { position: relative; min-height: 260px; padding: 18px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface-raised); }
.oracle-score-chart { width: 100%; height: 225px; overflow: visible; }
.oracle-score-line { fill: none; stroke: var(--accent); stroke-width: 3; vector-effect: non-scaling-stroke; }
.oracle-score-point { fill: var(--bg); stroke: var(--accent); stroke-width: 2; vector-effect: non-scaling-stroke; }
.oracle-lab-form { grid-template-columns: repeat(4, minmax(130px, 1fr)) auto; }
.oracle-lab-result { margin-top: 18px; }
.lab-total { display: flex; align-items: baseline; gap: 12px; margin-bottom: 16px; }
.lab-total strong { color: var(--accent); font-size: 2rem; }
.lab-components { display: grid; grid-template-columns: repeat(5, minmax(120px, 1fr)); gap: 10px; }
.lab-components div { padding: 13px; border: 1px solid var(--line); border-radius: 10px; }
.lab-components span,.lab-components strong { display:block; }
.lab-components span { color: var(--muted); font-size:.75rem; }
@media (max-width: 900px) { .oracle-lab-form { grid-template-columns: 1fr 1fr; } .lab-components { grid-template-columns: 1fr 1fr; } }