:root {
  color-scheme: dark;
  --bg: #07110f;
  --panel: rgba(16, 31, 27, 0.88);
  --panel-strong: #132a24;
  --border: rgba(166, 214, 194, 0.13);
  --text: #effaf5;
  --muted: #8fa99f;
  --green: #52e0a1;
  --green-dark: #163f32;
  --red: #ff7d75;
  --amber: #ffc96b;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  --shadow-soft: 0 18px 54px rgba(0, 0, 0, 0.2);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 8% 0%, rgba(33, 119, 88, .22), transparent 30rem),
    radial-gradient(circle at 95% 20%, rgba(194, 142, 51, .08), transparent 28rem),
    var(--bg);
  background-attachment: fixed;
}
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .16; 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: 36px 36px; mask-image: linear-gradient(to bottom, black, transparent 72%); }
button, input { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .42; }
.button-link { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }

.topbar {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 max(24px, calc((100vw - 1240px) / 2));
  border-bottom: 1px solid var(--border);
  background: rgba(7, 17, 15, .74);
  backdrop-filter: blur(18px);
  position: sticky;
  top: 0;
  z-index: 10;
}
.dashboard-topbar { display: grid; grid-template-columns: 1fr auto 1fr; gap: 22px; }
.dashboard-topbar .top-actions { justify-self: end; }
.header-market { min-width: 210px; display: grid; grid-template-columns: auto auto; align-items: baseline; justify-content: center; gap: 2px 10px; text-align: center; }
.header-market > span { grid-column: 1 / -1; color: var(--muted); font-size: 10px; letter-spacing: .14em; }
.header-market strong { color: var(--green); font-size: 21px; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.header-market small { color: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.header-market-range { grid-column: 1 / -1; display: flex; justify-content: center; gap: 12px; }
.header-market-range small { font-size: 9px; }
.header-market-range b { color: var(--text); font-weight: 650; }
.brand, .top-actions, .status-line, .section-heading { display: flex; align-items: center; }
.brand { gap: 12px; }
.brand div { display: grid; }
.brand span:not(.brand-mark) { color: var(--muted); font-size: 10px; letter-spacing: .18em; margin-top: 2px; }
.brand-mark {
  width: 54px; height: 54px; display: grid; place-items: center;
  border: 1px solid rgba(82, 224, 161, .45); border-radius: 17px;
  color: var(--green); font-size: 24px; font-weight: 800;
  background: linear-gradient(145deg, rgba(82, 224, 161, .18), rgba(82, 224, 161, .03));
  box-shadow: inset 0 1px rgba(255,255,255,.08);
}
.brand-mark.small { width: 38px; height: 38px; border-radius: 12px; font-size: 17px; }
.top-actions { gap: 16px; }
.status-dot { color: var(--muted); font-size: 13px; }
.status-dot::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #66736e; margin-right: 8px; }
.status-dot.connected::before { background: var(--green); box-shadow: 0 0 14px var(--green); }

.dashboard { position: relative; max-width: 1320px; margin: 0 auto; padding: 34px 24px 72px; display: grid; gap: 20px; }
.panel { border: 1px solid var(--border); background: linear-gradient(145deg, rgba(19, 42, 36, .84), rgba(9, 23, 20, .92)); border-radius: 22px; box-shadow: var(--shadow-soft); }
.hero { min-height: 208px; padding: 36px; display: flex; justify-content: space-between; gap: 32px; align-items: flex-end; overflow: hidden; position: relative; background: radial-gradient(circle at 78% 10%, rgba(82,224,161,.14), transparent 25rem), linear-gradient(145deg, rgba(20, 48, 40, .94), rgba(8, 22, 19, .96)); }
.hero::after { content: ""; position: absolute; width: 330px; height: 330px; border: 1px solid rgba(82,224,161,.08); border-radius: 50%; right: 22%; top: -240px; }
.hero h1 { font-size: clamp(28px, 4vw, 48px); margin: 12px 0 8px; letter-spacing: -.035em; }
.hero-copy { color: var(--muted); margin: 0; max-width: 650px; line-height: 1.6; }
.eyebrow { color: var(--green); font-size: 11px; font-weight: 750; letter-spacing: .2em; margin: 0; }
.status-line { gap: 12px; }
.runtime-pill, .tag { border-radius: 999px; padding: 7px 11px; font-size: 12px; border: 1px solid var(--border); background: rgba(255,255,255,.04); }
.runtime-pill.running { color: var(--green); background: rgba(82,224,161,.09); border-color: rgba(82,224,161,.22); }
.runtime-pill.error, .runtime-pill.recovery_required { color: var(--red); }
.runtime-pill.emergency_locked { color: var(--amber); background: rgba(255,201,107,.09); border-color: rgba(255,201,107,.24); }
.runtime-pill.starting, .runtime-pill.pausing { color: var(--amber); }
.muted { color: var(--muted); }
.control-cluster { min-width: 230px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.control-button { padding: 14px 20px; }
.control-cluster .primary { grid-column: 1 / -1; }
.control-hint { grid-column: 1 / -1; text-align: center; color: var(--muted); font-size: 11px; }
.close-all-button { grid-column: 1 / -1; background: rgba(255,125,117,.16); }
.emergency-unlock-button { grid-column: 1 / -1; }
.manual-add-button { grid-column: 1 / -1; }
.primary, .danger, .profit, .ghost { border-radius: 12px; padding: 12px 16px; border: 1px solid transparent; font-weight: 700; }
.primary { color: #062117; background: var(--green); box-shadow: 0 10px 28px rgba(82,224,161,.14); }
.danger { color: #ffd7d4; background: rgba(255,125,117,.1); border-color: rgba(255,125,117,.28); }
.profit { color: #ffe6b4; background: rgba(255,201,107,.1); border-color: rgba(255,201,107,.3); }
.ghost { color: var(--text); background: rgba(255,255,255,.035); border-color: var(--border); }
.small-button { padding: 7px 11px; font-size: 12px; }
.alert { padding: 14px 18px; border-radius: 14px; background: rgba(255,201,107,.09); border: 1px solid rgba(255,201,107,.2); color: #ffe4ae; }
.alert.critical { background: rgba(255,125,117,.09); border-color: rgba(255,125,117,.2); color: #ffd0cd; }
.hidden { display: none; }

.metric-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.metric { min-width: 0; padding: 22px; display: grid; gap: 8px; position: relative; overflow: hidden; }
.metric::after { content: ""; position: absolute; width: 84px; height: 84px; border-radius: 50%; right: -35px; top: -38px; background: rgba(82,224,161,.045); }
.metric-primary { grid-column: span 2; border-color: rgba(82,224,161,.24); background: linear-gradient(145deg, rgba(28, 67, 54, .92), rgba(12, 33, 28, .95)); }
.metric-primary strong { color: var(--green); }
.metric span, .metric small { color: var(--muted); }
.metric span { font-size: 13px; }
.metric strong { overflow: hidden; text-overflow: ellipsis; font-size: clamp(21px, 2.1vw, 28px); letter-spacing: -.03em; }
.metric small { font-size: 12px; }
.positive { color: var(--green); }
.negative { color: var(--red); }
.two-column { display: grid; grid-template-columns: 1.35fr 1fr; gap: 18px; }
.two-column > .panel, main > .panel:not(.hero) { padding: 24px; }
.section-heading { justify-content: space-between; margin-bottom: 20px; }
.section-heading h2 { margin: 5px 0 0; font-size: 19px; }
.tag.live { color: var(--amber); background: rgba(255,201,107,.08); }
.config-list { margin: 0; display: grid; }
.config-list div { display: flex; justify-content: space-between; padding: 11px 0; border-bottom: 1px solid var(--border); }
.config-list div:last-child { border: 0; }
.config-list dt { color: var(--muted); }
.config-list dd { margin: 0; font-weight: 650; }
.position-list, .audit-list { display: grid; gap: 8px; }
.position-row { display: grid; grid-template-columns: 1fr 1fr; padding: 16px; border-radius: 14px; background: rgba(255,255,255,.026); border: 1px solid rgba(255,255,255,.04); }
.position-row > .position-identity, .position-row > .position-values { display: grid; grid-template-columns: auto 1fr; align-items: baseline; gap: 6px 10px; }
.position-row > .position-values { text-align: right; }
.position-row > .position-identity small, .position-row > .position-values small { color: var(--muted); grid-column: 2; }
.side { width: 27px; height: 27px; display: grid; place-items: center; border-radius: 8px; font-size: 12px; font-weight: 800; grid-row: 1 / 3; }
.side.long { color: var(--green); background: rgba(82,224,161,.1); }
.side.short { color: var(--red); background: rgba(255,125,117,.1); }
.position-values > span { color: var(--muted); font-size: 11px; letter-spacing: .12em; }
.position-values > strong { font-size: 20px; }
.position-meta { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; padding-top: 13px; border-top: 1px solid var(--border); }
.position-meta span { color: var(--muted); font-size: 11px; }
.position-meta span:nth-child(2) { text-align: center; }
.position-meta span:last-child { text-align: right; }
.position-meta strong { display: block; margin-top: 4px; color: var(--text); font-size: 13px; font-weight: 650; }
.audit-row { display: grid; grid-template-columns: 150px 220px 1fr; gap: 14px; padding: 11px 4px; border-bottom: 1px solid var(--border); font-size: 13px; }
.audit-row time, .audit-row span { color: var(--muted); }
.audit-pagination { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 18px; color: var(--muted); font-size: 12px; }
.audit-pagination nav { display: flex; align-items: center; gap: 10px; }
.audit-pagination strong { min-width: 54px; color: var(--text); text-align: center; font-variant-numeric: tabular-nums; }
.empty { color: var(--muted); padding: 28px 4px; text-align: center; }

.equity-panel { overflow: hidden; }
.equity-heading { align-items: flex-end; }
.chart-meta { display: grid; justify-items: end; gap: 5px; }
.chart-meta strong { color: var(--green); font-size: 22px; letter-spacing: -.025em; }
.chart-meta span { color: var(--muted); font-size: 12px; }
.equity-chart { min-height: 292px; position: relative; border-top: 1px solid rgba(255,255,255,.045); }
.equity-chart svg { display: block; width: 100%; overflow: visible; }
.chart-frame { fill: rgba(255,255,255,.012); stroke: rgba(255,255,255,.055); }
.chart-grid-line { stroke: rgba(166,214,194,.095); stroke-width: 1; }
.chart-axis-label { fill: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.equity-area { fill: url(#equity-fill); }
.equity-gradient-start { stop-color: var(--green); stop-opacity: .2; }
.equity-gradient-end { stop-color: var(--green); stop-opacity: 0; }
.equity-line { fill: none; stroke: var(--green); stroke-width: 2.2; stroke-linejoin: round; stroke-linecap: round; filter: drop-shadow(0 0 7px rgba(82,224,161,.35)); }
.equity-point { fill: #0d211b; stroke: var(--green); stroke-width: 1.5; }
.equity-point.latest { fill: var(--green); stroke-width: 2.5; }
.equity-point.hover { fill: var(--green); stroke: #dff9ee; stroke-width: 2; }
.chart-guide { stroke: rgba(239,250,245,.28); stroke-width: 1; stroke-dasharray: 4 5; }
.chart-hit { fill: transparent; pointer-events: all; cursor: crosshair; }
.chart-tooltip { position: absolute; z-index: 2; right: 12px; top: 12px; display: grid; gap: 3px; padding: 10px 12px; border: 1px solid rgba(82,224,161,.2); border-radius: 11px; background: rgba(6,18,15,.92); box-shadow: 0 10px 30px rgba(0,0,0,.28); pointer-events: none; }
.chart-tooltip strong { color: var(--green); font-size: 13px; }
.chart-tooltip span { color: var(--muted); font-size: 11px; }
.chart-empty { position: absolute; inset: 0; display: grid; place-items: center; color: var(--muted); font-size: 13px; }
.chart-tooltip.hidden, .chart-empty.hidden { display: none; }

.login-page { display: grid; place-items: center; }
.login-shell { width: min(440px, calc(100vw - 32px)); }
.login-card { padding: 38px; border: 1px solid var(--border); background: rgba(12,29,24,.94); box-shadow: var(--shadow); border-radius: 24px; }
.login-card h1 { font-size: 30px; margin: 22px 0 8px; }
.login-form { display: grid; gap: 16px; margin-top: 28px; }
label { display: grid; gap: 8px; color: var(--muted); font-size: 13px; }
input { width: 100%; border: 1px solid var(--border); border-radius: 11px; background: rgba(255,255,255,.045); color: var(--text); padding: 12px 14px; outline: none; }
input:focus { border-color: rgba(82,224,161,.55); box-shadow: 0 0 0 3px rgba(82,224,161,.08); }
.form-error { min-height: 18px; color: var(--red); margin: 0; font-size: 13px; }
.security-note { color: var(--muted); font-size: 11px; line-height: 1.6; margin: 22px 0 0; }
dialog { width: min(430px, calc(100vw - 30px)); border: 1px solid var(--border); border-radius: 20px; padding: 0; color: var(--text); background: #10241f; box-shadow: var(--shadow); }
dialog::backdrop { background: rgba(1,7,6,.76); backdrop-filter: blur(6px); }
dialog form { position: relative; padding: 26px; display: grid; gap: 16px; }
dialog h2, dialog p { margin: 0; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 10px; }
.dialog-close { position: absolute; top: 14px; right: 14px; width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid var(--border); border-radius: 10px; color: var(--muted); background: rgba(255,255,255,.035); font-size: 21px; line-height: 1; }
.dialog-close:hover { color: var(--text); border-color: rgba(82,224,161,.32); }

.navigation-page { max-width: 1120px; margin: 0 auto; padding: 72px 24px; }
.navigation-intro { max-width: 700px; margin-bottom: 34px; }
.navigation-intro h1 { margin: 10px 0; font-size: clamp(34px, 6vw, 58px); letter-spacing: -.04em; }
.navigation-intro > p:last-child { color: var(--muted); line-height: 1.7; }
.navigation-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.navigation-card { min-height: 300px; position: relative; padding: 30px; display: grid; grid-template-columns: auto 1fr; align-content: start; gap: 20px; color: var(--text); text-decoration: none; transition: transform .18s ease, border-color .18s ease; }
.navigation-card:hover { transform: translateY(-3px); border-color: rgba(82,224,161,.36); }
.navigation-card h2 { margin: 9px 0; font-size: 25px; }
.navigation-card p { margin: 0; color: var(--muted); line-height: 1.65; }
.navigation-card > .runtime-pill { position: absolute; left: 30px; bottom: 30px; }
.navigation-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 14px; color: var(--green); background: rgba(82,224,161,.1); border: 1px solid rgba(82,224,161,.22); font-size: 20px; font-weight: 800; }
.navigation-type { color: var(--green); font-size: 11px; font-weight: 750; letter-spacing: .14em; }
.live-type { color: var(--amber); }
.okx-card { background: radial-gradient(circle at 100% 0%, rgba(255,201,107,.08), transparent 20rem), linear-gradient(145deg, rgba(19, 42, 36, .84), rgba(9, 23, 20, .92)); }
.readonly-hero { align-items: center; }
.readonly-seal { width: 132px; height: 132px; flex: 0 0 auto; display: grid; place-content: center; justify-items: center; border-radius: 50%; border: 1px solid rgba(82,224,161,.3); background: rgba(82,224,161,.06); box-shadow: inset 0 0 38px rgba(82,224,161,.05); }
.readonly-seal strong { color: var(--green); font-size: 26px; }
.readonly-seal span { color: var(--muted); font-size: 9px; letter-spacing: .2em; margin-top: 5px; }
.monitor-metrics { grid-template-columns: repeat(6, 1fr); }
.monitor-trade-row { grid-template-columns: 150px 170px 1fr; }

.settings-page { max-width: 1040px; margin: 0 auto; padding: 34px 24px 72px; display: grid; gap: 20px; }
.settings-hero { padding: 30px 32px; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
.settings-hero h1 { margin: 8px 0; font-size: 34px; }
.settings-hero p:last-child { margin: 0; }
.settings-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.settings-card { padding: 24px; display: grid; align-content: start; gap: 18px; }
.settings-card > .section-heading { margin-bottom: 0; }
.settings-card label small, .switch-row small { color: var(--muted); font-size: 11px; line-height: 1.5; }
.form-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
select { width: 100%; border: 1px solid var(--border); border-radius: 11px; background: #10241f; color: var(--text); padding: 12px 14px; outline: none; }
select:focus { border-color: rgba(82,224,161,.55); box-shadow: 0 0 0 3px rgba(82,224,161,.08); }
.switch-row { display: flex; grid-template-columns: none; align-items: center; justify-content: space-between; gap: 18px; padding: 15px; border: 1px solid var(--border); border-radius: 14px; background: rgba(255,255,255,.025); }
.switch-row span { display: grid; gap: 5px; }
.switch-row strong { color: var(--text); font-size: 14px; }
.switch-row input { width: 21px; height: 21px; accent-color: var(--green); flex: 0 0 auto; }
.readonly-row { display: flex; align-items: center; justify-content: space-between; color: var(--muted); font-size: 13px; }
.readonly-row strong { color: var(--text); }
.settings-actions { padding: 22px 24px; margin-top: 18px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.settings-actions > div:first-child { display: grid; gap: 5px; }
.settings-actions > div:first-child span { color: var(--muted); font-size: 12px; }
.settings-actions > div:last-child { display: flex; gap: 10px; flex: 0 0 auto; }

@media (max-width: 840px) {
  .metric-grid { grid-template-columns: repeat(2, 1fr); }
  .metric-primary { grid-column: span 1; }
  .metric-cycles { grid-column: span 2; }
  .two-column { grid-template-columns: 1fr; }
  .hero { align-items: stretch; flex-direction: column; }
  .control-cluster { grid-template-columns: 1fr 1fr; }
  .control-hint { grid-column: 1 / 3; }
  .settings-grid { grid-template-columns: 1fr; }
  .navigation-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .dashboard { padding: 18px 12px 44px; }
  .topbar { padding: 0 14px; }
  .dashboard-topbar { grid-template-columns: auto 1fr auto; gap: 10px; }
  .dashboard-topbar .brand > div, .header-market > span, .header-market > small { display: none; }
  .header-market { min-width: 0; display: block; }
  .header-market strong { font-size: 18px; white-space: nowrap; }
  .header-market-range { margin-top: 2px; gap: 7px; white-space: nowrap; }
  .header-market-range small { font-size: 8px; }
  .dashboard-topbar .top-actions { gap: 7px; }
  .status-dot { font-size: 0; }
  .metric-grid { gap: 10px; }
  .metric { padding: 17px; }
  .metric strong { font-size: 20px; }
  .hero { padding: 24px 20px; }
  .position-row { gap: 12px; }
  .audit-row { grid-template-columns: 1fr; gap: 4px; }
  .audit-pagination { align-items: flex-start; flex-direction: column; }
  .equity-heading { align-items: flex-start; gap: 14px; }
  .chart-meta { justify-items: start; }
  .equity-chart { min-height: 238px; }
  .settings-page { padding: 18px 12px 44px; }
  .settings-hero { padding: 24px 20px; align-items: flex-start; flex-direction: column; }
  .form-pair { grid-template-columns: 1fr; }
  .settings-actions { align-items: stretch; flex-direction: column; }
  .settings-actions > div:last-child { display: grid; grid-template-columns: 1fr 1fr; }
  .navigation-page { padding: 42px 12px; }
  .navigation-card { min-height: 270px; padding: 24px; }
  .navigation-card > .runtime-pill { left: 24px; bottom: 24px; }
  .readonly-seal { display: none; }
  .monitor-trade-row { grid-template-columns: 1fr; }
}