:root {
  color-scheme: dark;
  --bg: #070b10;
  --surface: #0d141b;
  --surface-2: #111b24;
  --line: #1d2a35;
  --line-soft: rgba(139, 164, 181, .12);
  --text: #eef6f7;
  --muted: #81929f;
  --green: #59e3b1;
  --green-soft: rgba(89, 227, 177, .11);
  --red: #ff6b74;
  --amber: #f6c66b;
  --blue: #77a9ff;
  --radius: 16px;
  font-family: Inter, "Noto Sans JP", "Yu Gothic UI", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { background: var(--bg); }
body { margin: 0; min-width: 320px; background: radial-gradient(circle at 70% -20%, rgba(41, 112, 104, .16), transparent 36rem), var(--bg); color: var(--text); font-size: 16px; }
button, input { font: inherit; }
button { color: inherit; }
.app-shell { min-height: 100vh; }
.topbar { height: 74px; padding: 0 max(24px, calc((100vw - 1400px) / 2)); display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); background: rgba(7, 11, 16, .84); backdrop-filter: blur(18px); position: sticky; top: 0; z-index: 20; }
.brand { color: inherit; text-decoration: none; display: flex; align-items: center; gap: 12px; }
.brand-mark { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid rgba(89, 227, 177, .35); border-radius: 11px; background: var(--green-soft); }
.brand-mark svg { width: 24px; fill: none; stroke: var(--green); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.brand strong { display: block; font-size: 1rem; letter-spacing: .02em; }
.brand small { display: block; margin-top: 2px; font: 600 .66rem/1.2 ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: .12em; color: var(--muted); }
.topbar-actions { display: flex; align-items: center; gap: 12px; }
.mode-badge, .refresh-button { height: 38px; border: 1px solid var(--line); background: var(--surface); border-radius: 10px; display: inline-flex; align-items: center; gap: 8px; padding: 0 13px; font-size: .84rem; }
.mode-badge span { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 4px rgba(246, 198, 107, .1); }
.refresh-button { cursor: pointer; transition: border-color .2s, transform .2s; }
.refresh-button:hover { border-color: #395064; }
.refresh-button:active { transform: translateY(1px); }
.refresh-button svg { width: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.refresh-button.loading svg { animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
main { width: min(1400px, calc(100% - 48px)); margin: 0 auto; padding: 34px 0 48px; }
.overview-heading { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 22px; }
.eyebrow { margin: 0 0 6px; color: var(--green); font: 700 .71rem/1.2 ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: .15em; }
h1, h2 { margin: 0; letter-spacing: -.025em; }
h1 { font-size: clamp(1.75rem, 3vw, 2.45rem); }
h2 { font-size: 1.08rem; }
.sync-state { display: flex; align-items: center; gap: 10px; text-align: right; }
.sync-state strong, .sync-state small { display: block; }
.sync-state strong { font-size: .82rem; }
.sync-state small { color: var(--muted); font: .73rem/1.4 ui-monospace, SFMono-Regular, Consolas, monospace; }
.sync-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.sync-dot.live { background: var(--green); box-shadow: 0 0 0 5px rgba(89, 227, 177, .09); }
.market-summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-bottom: 16px; }
.market-card { appearance: none; text-align: left; padding: 20px 22px; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, rgba(17, 27, 36, .9), rgba(11, 17, 23, .96)); cursor: pointer; transition: border-color .2s, transform .2s, box-shadow .2s; overflow: hidden; }
.market-card:hover { transform: translateY(-2px); border-color: #354959; }
.market-card.active { border-color: rgba(89, 227, 177, .48); box-shadow: inset 0 0 0 1px rgba(89, 227, 177, .1), 0 10px 35px rgba(0,0,0,.18); }
.market-card-head { display: flex; align-items: center; gap: 11px; }
.market-card-head > span:nth-child(2) { flex: 1; }
.market-card-head strong, .market-card-head small { display: block; }
.market-card-head strong { font-size: .94rem; }
.market-card-head small { color: var(--muted); font-size: .73rem; margin-top: 2px; }
.flag-token { width: 38px; height: 30px; display: grid; place-items: center; border-radius: 8px; background: rgba(255,255,255,.92); color: #c92132; font: 800 .72rem ui-monospace, monospace; }
.flag-token.us { background: #162642; color: #98b7f0; }
.market-state { border: 1px solid var(--line); border-radius: 999px; padding: 5px 8px; color: var(--muted); font-size: .7rem; }
.account-value { display: block; margin: 20px 0 13px; font: 650 clamp(1.75rem, 4vw, 2.5rem)/1 ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: -.05em; }
.account-meta { display: flex; justify-content: space-between; color: var(--muted); font-size: .78rem; }
.account-meta strong { color: var(--text); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.positive { color: var(--green) !important; }
.negative { color: var(--red) !important; }
.mini-track { display: block; margin-top: 14px; height: 2px; background: var(--line); }
.mini-track i { display: block; height: 100%; width: 0; max-width: 100%; background: var(--green); box-shadow: 0 0 12px rgba(89,227,177,.6); transition: width .35s; }
.kpi-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi-card { min-height: 112px; padding: 18px; border: 1px solid var(--line); background: rgba(13, 20, 27, .86); border-radius: 14px; }
.kpi-card > span { display: block; color: var(--muted); font-size: .77rem; }
.kpi-card strong { display: block; margin: 12px 0 6px; font: 650 1.35rem/1 ui-monospace, SFMono-Regular, Consolas, monospace; }
.kpi-card small { color: var(--muted); font-size: .72rem; }
.workspace-grid { display: grid; grid-template-columns: minmax(0, 2.2fr) minmax(290px, .8fr); gap: 16px; margin-bottom: 16px; }
.panel { border: 1px solid var(--line); border-radius: var(--radius); background: rgba(13, 20, 27, .9); overflow: hidden; }
.panel-head { min-height: 76px; padding: 18px 20px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line-soft); }
.market-switch, .table-tabs { display: flex; gap: 3px; padding: 3px; border: 1px solid var(--line); background: #091017; border-radius: 9px; }
.market-switch button, .table-tabs button { border: 0; background: transparent; color: var(--muted); border-radius: 6px; padding: 7px 10px; cursor: pointer; font-size: .75rem; }
.market-switch button.active, .table-tabs button.active { color: var(--text); background: var(--surface-2); box-shadow: 0 1px 5px rgba(0,0,0,.3); }
.chart-wrap { height: 330px; padding: 18px 20px 16px; position: relative; }
#equity-chart { width: 100%; height: 100%; overflow: visible; }
#chart-grid line { stroke: var(--line-soft); stroke-width: 1; }
#chart-labels text { fill: var(--muted); font: 12px ui-monospace, SFMono-Regular, Consolas, monospace; }
#chart-line { fill: none; stroke: var(--green); stroke-width: 2.4; vector-effect: non-scaling-stroke; }
#chart-area { fill: url(#area-gradient); }
.empty-state { position: absolute; inset: 0; display: none; place-items: center; align-content: center; text-align: center; color: var(--muted); }
.empty-state.visible { display: grid; }
.empty-state span { color: var(--green); font-size: 2rem; margin-bottom: 8px; }
.empty-state strong { color: var(--text); font-size: .9rem; }
.empty-state small { margin-top: 5px; font-size: .74rem; }
.risk-panel { padding-bottom: 16px; }
.safe-pill { color: var(--green); background: var(--green-soft); border: 1px solid rgba(89,227,177,.2); border-radius: 999px; padding: 5px 9px; font-size: .72rem; }
.safe-pill.warning { color: var(--amber); border-color: rgba(246,198,107,.25); background: rgba(246,198,107,.08); }
.risk-meter { padding: 22px 20px 18px; }
.risk-meter-label { display: flex; justify-content: space-between; font-size: .78rem; color: var(--muted); }
.risk-meter-label strong { color: var(--text); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.risk-bar { height: 7px; margin-top: 12px; background: #202b34; border-radius: 99px; overflow: hidden; }
.risk-bar i { display: block; width: 0; height: 100%; background: var(--green); border-radius: inherit; transition: width .35s; }
.risk-list { margin: 0; padding: 0 20px; }
.risk-list div { display: flex; justify-content: space-between; padding: 12px 0; border-top: 1px solid var(--line-soft); font-size: .78rem; }
.risk-list dt { color: var(--muted); }
.risk-list dd { margin: 0; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.guard-note { margin: 14px 20px 0; display: flex; gap: 10px; padding: 12px; border: 1px solid rgba(119,169,255,.17); background: rgba(119,169,255,.06); border-radius: 10px; }
.guard-note > span { color: var(--blue); }
.guard-note p { margin: 0; }
.guard-note strong, .guard-note small { display: block; }
.guard-note strong { font-size: .78rem; }
.guard-note small { color: var(--muted); font-size: .69rem; margin-top: 3px; }
.table-panel .panel-head { align-items: flex-end; }
.table-tabs span { display: inline-grid; place-items: center; min-width: 18px; height: 18px; margin-left: 4px; border-radius: 99px; background: #24323e; font-size: .65rem; }
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 720px; }
th, td { text-align: left; padding: 13px 20px; border-bottom: 1px solid var(--line-soft); white-space: nowrap; }
th { color: var(--muted); font-size: .69rem; font-weight: 600; letter-spacing: .04em; }
td { font-size: .78rem; }
td.numeric { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.side-buy { color: var(--green); }
.side-sell { color: var(--red); }
.status-chip { display: inline-block; border: 1px solid var(--line); border-radius: 99px; padding: 4px 8px; color: var(--muted); font-size: .69rem; }
.table-empty { display: none; padding: 36px 20px; text-align: center; color: var(--muted); font-size: .8rem; }
.table-empty.visible { display: block; }
footer { width: min(1400px, calc(100% - 48px)); margin: 0 auto; padding: 18px 0 28px; border-top: 1px solid var(--line-soft); display: flex; justify-content: space-between; color: #596b77; font: .69rem ui-monospace, SFMono-Regular, Consolas, monospace; }
@media (max-width: 900px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .workspace-grid { grid-template-columns: 1fr; }
  .risk-panel { min-height: auto; }
}
@media (max-width: 640px) {
  .topbar { padding: 0 16px; }
  .brand small, .mode-badge { display: none; }
  main, footer { width: min(100% - 28px, 1400px); }
  main { padding-top: 24px; }
  .overview-heading { align-items: center; }
  .market-summary { grid-template-columns: 1fr; }
  .market-card { padding: 17px; }
  .kpi-grid { gap: 8px; }
  .kpi-card { padding: 15px; min-height: 102px; }
  .kpi-card strong { font-size: 1.1rem; }
  .panel-head { padding: 16px; }
  .chart-wrap { padding: 12px; height: 270px; }
  .table-panel .panel-head { align-items: flex-start; flex-direction: column; gap: 14px; }
  .table-tabs { width: 100%; }
  .table-tabs button { flex: 1; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }