:root {
  --bg: #131313;
  --surface-0: #0e0e0e;
  --surface-1: #1c1b1b;
  --surface-2: #201f1f;
  --surface-3: #2a2a2a;
  --surface-4: #353534;
  --line: #3b494c;
  --line-soft: rgba(133, 147, 151, 0.25);
  --text: #e5e2e1;
  --muted: #bac9cd;
  --faint: #859397;
  --primary: #baf2ff;
  --primary-strong: #00daf8;
  --primary-ink: #00363f;
  --secondary: #52ffac;
  --secondary-ink: #002111;
  --warn: #ffe08a;
  --danger: #ffb4ab;
  --danger-strong: #ff4858;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  display: flex;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
}

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

button {
  cursor: pointer;
}

.material-symbols-outlined {
  font-size: 18px;
  line-height: 1;
}

.sidebar {
  width: 172px;
  flex: 0 0 172px;
  display: flex;
  flex-direction: column;
  height: 100vh;
  padding: 12px;
  border-right: 1px solid var(--line);
  background: var(--surface-0);
}

.brand h1 {
  margin: 0 0 12px;
  color: var(--primary-strong);
  font-size: 18px;
  line-height: 24px;
  letter-spacing: 0;
}

.node-card {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 8px;
  border: 1px solid var(--line);
  background: var(--surface-1);
}

.pulse {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--secondary);
  box-shadow: 0 0 10px var(--secondary);
}

.node-card strong,
.node-card span,
.nav button,
.sidebar-footer a,
.panel-title h2,
.panel-head h2,
label span,
.route-table th,
.tag,
.statusbar,
.small-button,
.wallet-button {
  font-size: 11px;
  line-height: 16px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.node-card span {
  display: block;
  color: var(--secondary);
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 34px;
}

.nav button,
.sidebar-footer a {
  display: flex;
  gap: 8px;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 0;
  color: var(--muted);
  background: transparent;
  text-decoration: none;
  text-align: left;
}

.nav button.active {
  border-left: 2px solid var(--primary-strong);
  background: #004e5a;
  color: var(--primary);
}

.nav button:hover,
.sidebar-footer a:hover {
  background: var(--surface-4);
  color: var(--text);
}

.sidebar-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.workspace {
  min-width: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--bg);
}

.topbar {
  height: 48px;
  flex: 0 0 48px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-1);
}

.top-actions,
.button-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.icon-button {
  border: 0;
  background: transparent;
  color: var(--muted);
}

.search {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 260px;
  padding: 5px 10px;
  border: 1px solid var(--line);
  background: var(--surface-4);
}

.select-action {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 32px;
  gap: 6px;
}

.select-action .icon-button {
  min-height: 32px;
  border: 1px solid var(--line);
  background: var(--surface-2);
}

.search input,
.input-wrap input,
textarea,
select {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  line-height: 18px;
}

.wallet-button,
.small-button {
  min-height: 28px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  background: var(--primary-strong);
  color: var(--primary-ink);
}

.dashboard {
  position: relative;
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(210px, 0.78fr) minmax(240px, 0.86fr) minmax(300px, 1.08fr) minmax(300px, 1.08fr);
  grid-template-rows: auto minmax(0, 1fr);
  gap: 1px;
  overflow: hidden;
  background: var(--line);
}

.view-pane {
  display: none;
}

.view-pane.active {
  display: grid;
}

#swapView {
  grid-template-columns: minmax(210px, 0.82fr) minmax(260px, 0.82fr) minmax(345px, 1.045fr) minmax(345px, 1.045fr);
}

#settingsView {
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: minmax(0, 1fr);
  place-items: start center;
  padding: 24px;
}

.panel {
  min-height: 0;
  overflow: hidden;
  background: var(--surface-1);
}

.scan-panel {
  display: flex;
  flex-direction: column;
}

.scan-panel {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) 260px;
  gap: 10px;
  align-items: end;
  padding: 8px 10px;
}

.panel-title,
.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.panel-title h2,
.panel-head h2 {
  margin: 0;
  color: var(--primary-strong);
}

.panel-head p {
  margin: 4px 0 0;
  color: var(--faint);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
}

.field-stack,
.config-grid {
  display: grid;
  gap: 10px;
}

.scan-panel .field-stack {
  grid-template-columns: minmax(104px, 0.72fr) minmax(118px, 0.9fr) minmax(68px, 0.46fr) minmax(64px, 0.42fr) minmax(70px, 0.46fr) minmax(88px, 0.55fr) minmax(120px, 1fr);
  align-items: end;
}

#swapView .scan-panel .field-stack {
  grid-template-columns: minmax(104px, 0.72fr) minmax(108px, 0.88fr) minmax(90px, 0.8fr) 34px minmax(90px, 0.8fr) minmax(54px, 0.48fr) minmax(88px, 0.74fr) minmax(54px, 0.48fr) minmax(82px, 0.68fr) minmax(112px, 0.9fr);
}

.mini-info {
  min-height: 32px;
  display: flex;
  align-items: center;
  color: var(--secondary);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  line-height: 16px;
}

.swap-token-switch {
  align-self: end;
  width: 34px;
  min-height: 34px;
}

label {
  display: grid;
  gap: 5px;
}

label span {
  color: var(--muted);
}

.input-wrap,
select,
textarea {
  display: flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 8px;
  border: 1px solid var(--line);
  background: var(--surface-2);
}

textarea {
  resize: none;
  height: 44px;
  align-items: flex-start;
}

.input-wrap:focus-within,
textarea:focus,
select:focus {
  border-color: var(--primary-strong);
}

.input-wrap em {
  flex: 0 0 auto;
  color: var(--faint);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  font-style: normal;
}

.primary-button,
.secondary-button,
.scan-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  border: 0;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scan-actions {
  display: flex;
  gap: 8px;
}

.scan-actions > button {
  flex: 1 1 0;
}

.primary-button {
  background: var(--primary);
  color: var(--primary-ink);
}

.secondary-button,
.scan-button {
  background: var(--secondary);
  color: var(--secondary-ink);
}

.scan-button {
  margin-top: 0;
  width: 100%;
  min-height: 32px;
  box-shadow: 0 0 22px rgba(82, 255, 172, 0.12);
}

.routes-panel {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}

.route-head {
  padding: 10px 12px;
  background: var(--surface-2);
}

.route-table-wrap {
  min-height: 0;
  overflow: auto;
  background: var(--surface-1);
}

.route-table {
  width: 100%;
  border-collapse: collapse;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  table-layout: fixed;
}

#swapView .route-table {
  font-size: 11px;
}

.route-table th:nth-child(1),
.route-table td:nth-child(1) {
  width: 14%;
}

.route-table th:nth-child(2),
.route-table td:nth-child(2) {
  width: 43%;
}

.route-table th:nth-child(3),
.route-table td:nth-child(3) {
  width: 43%;
}

.route-table th:nth-child(4),
.route-table td:nth-child(4) {
  width: 0;
  display: none;
}

.route-table th {
  position: sticky;
  top: 0;
  z-index: 3;
  padding: 7px 8px;
  text-align: left;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  background: var(--surface-1);
}

.route-table td {
  padding: 8px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--text);
  white-space: normal;
  overflow: hidden;
  overflow-wrap: anywhere;
  line-height: 14px;
}

#swapView .route-table td {
  line-height: 15px;
}

.route-table tr {
  cursor: pointer;
}

.route-table tr:hover {
  background: var(--surface-4);
}

.route-table .selected {
  border-left: 2px solid var(--primary-strong);
  background: rgba(0, 218, 248, 0.11);
}

.route-table .loss td {
  color: var(--danger);
}

.good {
  color: var(--secondary);
}

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

.amount-good {
  color: var(--secondary);
}

.amount-warn {
  color: var(--warn);
}

.amount-danger {
  color: var(--danger-strong);
}

.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 20px;
  padding: 1px 7px;
  border: 1px solid currentColor;
  font-size: 9px;
}

.match {
  color: var(--secondary);
  background: rgba(82, 255, 172, 0.1);
}

.low,
.risky {
  color: var(--warn);
  background: rgba(255, 224, 138, 0.1);
}

.manual {
  color: var(--primary);
  background: rgba(0, 218, 248, 0.1);
}

.danger {
  color: var(--danger);
  background: rgba(255, 72, 88, 0.1);
}

.details {
  min-height: 0;
  overflow: auto;
  padding: 8px;
  background: var(--surface-1);
}

.route-summary-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
}

.route-summary-head h2 {
  margin: 0;
  color: var(--primary-strong);
  font-size: 11px;
  line-height: 16px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.route-summary-head p {
  margin: 3px 0 0;
  color: var(--faint);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  line-height: 15px;
  word-break: break-all;
  max-height: 30px;
  overflow: hidden;
}

.hop-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  margin-top: 6px;
}

.hop {
  position: relative;
  min-height: 46px;
  margin: 0;
  padding: 7px 8px 7px 18px;
  border-left: 1px solid var(--line);
  background: var(--surface-0);
}

.hop .marker {
  position: absolute;
  left: -5px;
  top: 12px;
  width: 8px;
  height: 8px;
  background: var(--secondary);
}

.hop strong,
.hop code,
.hex-box,
.tx-meta strong,
.quote-strip strong,
.rbf-check span {
  font-family: "JetBrains Mono", monospace;
}

.hop strong {
  color: var(--text);
  font-size: 11px;
}

.hop p {
  margin: 4px 0 3px;
  color: var(--primary);
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hop code {
  color: var(--faint);
  font-size: 11px;
}

.quote-strip,
.tx-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 6px;
  background: var(--line);
}

.details .quote-strip {
  grid-template-columns: 1fr 1fr;
}

.coverage-box {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 6px;
  margin-top: 6px;
  padding: 6px;
  border: 1px solid var(--line);
  background: var(--surface-1);
}

.details .coverage-box {
  grid-template-columns: 1fr 1fr;
}

.coverage-box strong {
  color: var(--primary);
  font-size: 11px;
  letter-spacing: 0.05em;
}

.coverage-box span {
  color: var(--muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
}

.coverage-box.ok {
  border-color: rgba(82, 255, 172, 0.55);
  background: rgba(82, 255, 172, 0.06);
}

.coverage-box.bad {
  border-color: rgba(255, 180, 171, 0.65);
  background: rgba(255, 72, 88, 0.08);
}

.coverage-box.bad strong {
  color: var(--danger);
}

.relay-plan-box {
  display: grid;
  gap: 8px;
  margin-top: 6px;
  padding: 8px;
  border: 1px solid var(--line);
  background: var(--surface-0);
}

.relay-plan-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.relay-plan-head div,
.relay-leg {
  display: grid;
  gap: 4px;
}

.relay-plan-box strong,
.relay-leg strong {
  color: var(--primary);
  font-size: 11px;
  letter-spacing: 0.05em;
}

.relay-plan-box span,
.relay-leg span,
.relay-compare-table {
  color: var(--muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  line-height: 14px;
}

.relay-leg-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.relay-leg {
  min-width: 0;
  padding: 7px;
  border: 1px solid var(--line-soft);
  background: var(--surface-1);
}

.relay-leg button {
  min-height: 28px;
  margin-top: 2px;
}

.relay-compare-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.relay-compare-table th,
.relay-compare-table td {
  padding: 5px;
  border-bottom: 1px solid var(--line-soft);
  text-align: left;
  overflow-wrap: anywhere;
}

.quote-strip div,
.tx-meta div {
  min-height: 42px;
  padding: 6px;
  background: var(--surface-1);
}

.quote-strip span,
.tx-meta span {
  display: block;
  color: var(--faint);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.quote-strip strong,
.tx-meta strong {
  display: block;
  margin-top: 6px;
  font-size: 12px;
}

.sign-panel {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sign-panel .panel-title,
.rbf-panel .panel-title {
  padding-bottom: 5px;
}

.sign-panel .panel-title h2,
.sign-panel label span,
.rbf-panel .panel-title h2,
.rbf-panel label span {
  font-size: 10px;
  line-height: 13px;
}

.sign-panel .input-wrap,
.sign-panel select,
.sign-panel textarea,
.rbf-panel .input-wrap,
.rbf-panel select,
.rbf-panel textarea {
  min-height: 26px;
  padding: 4px 7px;
}

.sign-panel textarea,
.rbf-panel textarea {
  height: 34px;
}

.sign-config,
.broadcast,
.rbf-panel {
  padding: 6px 8px;
}

.sign-config {
  border-bottom: 1px solid var(--line);
  background: rgba(28, 27, 27, 0.55);
}

.config-grid {
  grid-template-columns: 1fr 1fr;
  gap: 5px 8px;
  margin-top: 5px;
}

.full-field {
  margin-top: 4px;
}

.warning {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 5px;
  min-height: 24px;
  padding: 4px 7px;
  border: 1px solid rgba(255, 180, 171, 0.55);
  background: rgba(255, 72, 88, 0.08);
  color: var(--danger);
}

.warning p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hex-box {
  height: 86px;
  margin-top: 5px;
  padding: 6px;
  overflow: auto;
  word-break: break-all;
  border: 1px solid var(--line);
  background: var(--surface-0);
  color: var(--faint);
  font-size: 10px;
  line-height: 15px;
}

.tx-meta {
  grid-template-columns: minmax(0, 1.7fr) minmax(72px, 0.7fr) minmax(58px, 0.55fr);
  margin-top: 5px;
}

.tx-meta div {
  min-height: 38px;
  padding: 6px;
  min-width: 0;
}

.tx-meta strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.button-row {
  margin-top: 5px;
}

.button-row button {
  min-height: 32px;
}

.button-row button {
  flex: 1;
}

.rbf-panel {
  border-top: 0;
  background: var(--surface-1);
}

.parser-view,
.quote-view,
#settingsView {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 16px;
  background: var(--bg);
}

.parser-panel,
.quote-panel,
.settings-panel {
  width: min(760px, 100%);
  padding: 12px;
  background: var(--surface-1);
}

#settingsView .settings-panel.wide.spacious {
  width: min(1280px, 100%);
  padding: 28px;
}

.settings-grid {
  display: grid;
  grid-template-columns: minmax(180px, 260px) minmax(0, 1fr);
  gap: 16px;
  margin-top: 18px;
}

.settings-grid .full-field:nth-child(n + 2) {
  grid-column: 1 / -1;
}

.settings-panel .input-wrap,
.settings-panel select {
  min-height: 42px;
  border: 1px solid var(--line);
  background: var(--surface-0);
}

.settings-address-box {
  display: grid;
  grid-template-columns: auto minmax(0, max-content);
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  padding: 14px;
  border: 1px solid var(--line);
  background: var(--surface-0);
}

.settings-address-box code {
  white-space: nowrap;
  color: var(--secondary);
  font-family: "JetBrains Mono", monospace;
}

.settings-address-box a {
  min-width: 0;
  overflow-x: auto;
  color: var(--secondary);
  text-decoration: none;
}

.settings-address-box a:hover {
  color: var(--primary);
}

.quote-panel {
  width: 100%;
  min-height: 100%;
}

.quote-form-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.quote-form-grid.compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 0;
}

.parse-box,
.manual-quote-box {
  display: grid;
  gap: 6px;
  margin-top: 14px;
  padding: 10px;
  border: 1px solid var(--line);
  background: var(--surface-0);
}

.parse-box strong,
.manual-quote-box strong {
  color: var(--primary);
  font-size: 11px;
  letter-spacing: 0.05em;
}

.parse-box span,
.manual-quote-box span {
  color: var(--muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  line-height: 16px;
  overflow-wrap: anywhere;
}

.parse-box.bad,
.manual-quote-box.bad {
  border-color: rgba(255, 180, 171, 0.65);
  background: rgba(255, 72, 88, 0.08);
}

.swap-output-hero {
  display: grid;
  gap: 4px;
  padding: 10px;
  border: 1px solid rgba(82, 255, 172, 0.65);
  background: rgba(82, 255, 172, 0.08);
}

.swap-output-hero span {
  color: var(--secondary);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.swap-output-hero .amount-warn {
  color: var(--warn);
}

.swap-output-hero strong {
  color: var(--secondary);
  font-family: "JetBrains Mono", monospace;
  font-size: 24px;
  line-height: 30px;
  letter-spacing: 0;
}

.swap-output-hero small {
  color: var(--muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  line-height: 16px;
}

.rbf-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px 8px;
  margin-top: 5px;
}

.rbf-check {
  display: grid;
  gap: 2px;
  min-height: 36px;
  margin-top: 5px;
  padding: 5px;
  border: 1px solid var(--line);
  background: var(--surface-0);
}

.rbf-check strong {
  color: var(--primary);
  font-size: 10px;
  letter-spacing: 0.05em;
}

.rbf-check span {
  color: var(--muted);
  font-size: 10px;
}

.statusbar {
  height: 32px;
  flex: 0 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 0 16px;
  border-top: 1px solid var(--line);
  background: var(--surface-0);
  color: var(--faint);
  font-family: "JetBrains Mono", monospace;
  overflow: hidden;
}

.statusbar span {
  white-space: nowrap;
}

.statusbar i {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 999px;
  background: var(--secondary);
}

@media (max-width: 1180px) {
  body {
    overflow: auto;
  }

  .sidebar {
    display: none;
  }

  .workspace {
    min-width: 960px;
  }
}

@media (max-width: 760px) {
  .quote-form-grid {
    grid-template-columns: 1fr 1fr;
  }
}