:root {
  --bg: #0e1117;
  --panel: #171c26;
  --panel-2: #1e2530;
  --panel-3: #232c39;
  --border: #2a3240;
  --border-2: #333d4d;
  --text: #e6e9ef;
  --muted: #8b94a3;
  --faint: #5c6675;
  --accent: #4f8ef7;
  --green: #2ecc71;
  --red: #e74c3c;
  --amber: #f0a92e;
  --green-dim: #1c3a2a;
  --red-dim: #3a1f22;
  --blue-dim: #173154;
  --amber-dim: #3a2f16;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;
}

.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.sub { color: var(--faint); font-size: 12px; }
.tk { font-weight: 650; font-size: 14px; }

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.45;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  padding: 10px 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.logo {
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  border-radius: 6px;
  padding: 3px 6px;
}

.name { font-weight: 600; }

.badge {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: 999px;
  padding: 2px 10px;
  margin-left: auto;
}
.badge-paper { background: #1d3a5f; color: #8ec2ff; }
.badge-live { background: #5f1d1d; color: #ff9c8e; }

nav {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  padding: 6px 10px;
  border-radius: 8px;
  white-space: nowrap;
}
nav a.on { color: var(--text); background: var(--panel-2); }
nav a:active { background: var(--panel-2); }

main {
  max-width: 760px;
  margin: 0 auto;
  padding: 16px 14px 48px;
}

h1 { font-size: 22px; margin: 8px 0 14px; }
h2 { font-size: 15px; margin: 22px 0 10px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 10px;
}

.cards { display: grid; gap: 10px; }

.muted { color: var(--muted); }
.error { color: var(--red); }
.flash {
  background: #16311f;
  color: #7ae0a3;
  border-radius: 8px;
  padding: 8px 12px;
}

/* connection status */
.status-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; flex: none; }
.dot-green { background: var(--green); box-shadow: 0 0 8px var(--green); }
.dot-red { background: var(--red); box-shadow: 0 0 8px var(--red); }
.dot-grey { background: var(--muted); }

.account-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin-top: 12px;
}
.stat { display: flex; flex-direction: column; gap: 2px; }
.stat-label { font-size: 12px; color: var(--muted); }
.stat-value { font-size: 17px; font-weight: 600; font-variant-numeric: tabular-nums; }
.stat-value small { color: var(--muted); font-weight: 400; }

/* activity feed */
.activity ul { list-style: none; margin: 0; padding: 0; }
.activity li {
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: baseline;
}
.activity li:last-child { border-bottom: none; }
.activity .time { color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.activity .src { color: var(--muted); font-size: 12px; }
.tag {
  font-size: 11px;
  border-radius: 5px;
  padding: 1px 7px;
  background: var(--panel-2);
  color: var(--muted);
}
.tag-error { background: #442027; color: #ff9c8e; }
.tag-connection { background: #1d3a5f; color: #8ec2ff; }

/* forms */
form label { display: block; margin: 12px 0 4px; font-size: 14px; color: var(--muted); }
input[type="text"], input[type="password"], input[type="number"], input:not([type]) {
  width: 100%;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 16px;
  margin-top: 4px;
}
input:focus { outline: 2px solid var(--accent); border-color: transparent; }

label.check {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  padding: 8px 0;
  margin: 0;
}
label.check input { width: 20px; height: 20px; accent-color: var(--accent); }

button {
  background: var(--accent);
  border: none;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  border-radius: 10px;
  padding: 12px 20px;
  margin-top: 16px;
  width: 100%;
  cursor: pointer;
}
button.ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  width: auto;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 400;
}
.logout-form { margin-top: 32px; text-align: center; }

.pos { color: var(--green); }
.neg { color: var(--red); }

.kill-banner {
  border-color: #5f2c2c;
  background: #2a1518;
}
.kill-banner button { margin-top: 10px; }
.kill-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 12px;
  flex-wrap: wrap;
}
.kill-row form { margin: 0; margin-left: auto; }
.kill-row form + form { margin-left: 0; }
.kill-row .small:first-child { margin-right: auto; }

/* algo detail meta (detail page reuses these) */
.algo-meta { display: flex; align-items: center; gap: 10px; margin-top: 8px; flex-wrap: wrap; }
.algo-times { display: flex; gap: 16px; margin-top: 8px; font-size: 13px; flex-wrap: wrap; }
.small { font-size: 13px; }

.chip {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 999px;
  padding: 2px 9px;
  background: var(--panel-2);
  color: var(--muted);
}
.chip-idle { background: var(--panel-2); color: var(--muted); }
.chip-scanning { background: #1d3a5f; color: #8ec2ff; }
.chip-in_position { background: #16311f; color: #7ae0a3; }
.chip-error { background: #442027; color: #ff9c8e; }

.switch {
  width: 52px;
  height: 30px;
  border-radius: 999px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  position: relative;
  cursor: pointer;
  padding: 0;
  margin: 0;
  flex: none;
}
.switch .knob {
  position: absolute;
  top: 3px; left: 3px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--muted);
  transition: transform 0.15s ease, background 0.15s ease;
}
.switch-on { background: #1c4d2e; border-color: #2e7d4a; }
.switch-on .knob { transform: translateX(22px); background: var(--green); }

/* watchlist */
.add-row { display: flex; gap: 8px; flex-wrap: wrap; }
.add-row input { flex: 1 1 120px; margin-top: 0; }
.add-row button { margin-top: 0; width: auto; flex: none; }
.symbol-row.inactive { opacity: 0.55; }
.symbol-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ticker { font-size: 17px; }
.row-actions { margin-left: auto; display: flex; gap: 6px; }
.row-actions form { margin: 0; }
button.small { padding: 6px 12px; font-size: 13px; margin-top: 0; }
.run-now { display: flex; align-items: center; gap: 12px; margin-top: 14px; }
.run-now button { width: auto; margin-top: 0; padding: 8px 18px; font-size: 14px; }
.run-now button:disabled { opacity: 0.5; cursor: default; }
/* Anchor styled like a ghost/small button (row-action links, e.g. Chart). */
a.ghost.small {
  display: inline-block;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 10px;
  padding: 6px 12px;
  font-size: 13px;
  text-decoration: none;
}
button.danger { color: #ff9c8e; border-color: #5f2c2c; }
.note-form { display: flex; gap: 8px; margin-top: 10px; }
.note-form input { margin-top: 0; flex: 1; }
.note-form button { flex: none; }

/* journal */
select, textarea {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 15px;
  font-family: inherit;
}
textarea { width: 100%; resize: vertical; }
.filter-form .add-row select { flex: 1 1 130px; }
.filter-form .add-row input[type="date"] { flex: 1 1 130px; }
a.trade-row { display: block; text-decoration: none; color: inherit; }
a.trade-row:active { background: var(--panel-2); }
.chart-card { padding: 8px; }
.chart-card img { max-width: 100%; border-radius: 8px; display: block; }
.chip-btn { border: none; cursor: pointer; margin: 0; padding: 3px 10px; width: auto; font-size: 12px; }
h1 .stat-value { font-size: 20px; margin-left: 8px; }

/* analytics */
.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.data-table th {
  text-align: left; color: var(--muted); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 6px 8px; border-bottom: 1px solid var(--border);
}
.data-table td { padding: 7px 8px; border-bottom: 1px solid var(--border); font-variant-numeric: tabular-nums; }
.data-table tr:last-child td { border-bottom: none; }
.table-card { padding: 8px 10px; overflow-x: auto; }
svg.equity { width: 100%; height: 180px; display: block; }
.data-table td .row-actions { margin-left: 0; justify-content: flex-end; }
.data-table td .row-actions form { margin: 0; }
.data-table td .row-actions button.small { padding: 5px 10px; }

/* trading-journal-style detail pages */
main.wide { max-width: 1100px; }
.detail-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 16px;
  align-items: start;
  margin-bottom: 10px;
}
.detail-side { min-width: 0; }
.detail-chart { width: 100%; border-radius: 8px; display: block; }
@media (max-width: 900px) {
  .detail-grid { grid-template-columns: 1fr; }
  .detail-grid .detail-side { order: -1; }
}

/* login */
.login-wrap { display: flex; justify-content: center; padding-top: 8vh; }
.login-card { width: 100%; max-width: 360px; }
.login-card h1 { margin-top: 0; }

@media (min-width: 640px) {
  .topbar { display: flex; align-items: center; justify-content: space-between; }
  .brand { margin-bottom: 0; }
  .badge { margin-left: 8px; }
  button { width: auto; }
}

/* ===================== v2 dashboard & trades layout ===================== */
main.dash { max-width: 1240px; }
.body { display: grid; gap: 16px; }

/* shared card header */
.card-h { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 13px 16px; border-bottom: 1px solid var(--border); }
.card-h h3 { margin: 0; font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); font-weight: 650; }
.scrollx { overflow-x: auto; }

/* small outline buttons (override the global full-width accent button) */
.btn { font-size: 12px; border: 1px solid var(--border-2); background: transparent; color: var(--muted); padding: 5px 11px; border-radius: 8px; cursor: pointer; width: auto; margin: 0; font-weight: 400; }
.btn.danger { color: #ff9c8e; border-color: #5f2c2c; }
.btn.danger-solid { background: #5f1d1d; border-color: #7a2b2b; color: #ffd9d2; }

/* chip variants used by algo rows and trade panels */
.chip.scan { background: var(--blue-dim); color: #8ec2ff; }
.chip.pos { background: var(--green-dim); color: #7ae0a3; }
.chip.buy { background: var(--amber-dim); color: var(--amber); }
.chip.err { background: #442027; color: #ff9c8e; }

/* KPI header */
.kpis { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.kpi { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 13px 14px; display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.kpi .big { font-size: 22px; font-weight: 700; letter-spacing: -0.01em; }
.kpi .spark { height: 26px; margin-top: 2px; width: 100%; }

/* win/loss + equity mid row */
.mid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 16px; }
.donut { display: flex; align-items: center; gap: 16px; padding: 16px; }
.donut .legend { display: flex; flex-direction: column; gap: 8px; font-size: 13px; }
.swatch { width: 10px; height: 10px; border-radius: 3px; display: inline-block; margin-right: 7px; }
.equity { padding: 8px 8px 0; }

/* account + control duo */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
.conn-h { display: flex; align-items: center; gap: 10px; }
.acct-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border-top: 1px solid var(--border); }
.acct-grid .c { background: var(--panel); padding: 12px 15px; }
.acct-grid .c .v { font-size: 16px; margin-top: 2px; }
.risk { display: flex; gap: 10px; padding: 14px 16px; border-top: 1px solid var(--border); flex-wrap: wrap; }
.risk .rb { flex: 1; min-width: 180px; text-align: left; }
.risk .rb .t { font-size: 13.5px; font-weight: 600; }
.risk .rb .d { font-size: 11.5px; color: var(--faint); margin-top: 2px; }
.risk form { margin: 0; }
.risk button { width: 100%; margin-top: 8px; padding: 9px; border-radius: 9px; font-size: 13px; }

/* algo control rows */
.algos { display: grid; gap: 10px; padding: 14px 16px; }
.algo { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--border); border-radius: 11px; background: var(--panel-2); }
.algo .meta { flex: 1; min-width: 0; }
.algo .name { font-weight: 650; font-size: 15px; color: var(--text); text-decoration: none; }
.algo .row { display: flex; gap: 12px; margin-top: 3px; flex-wrap: wrap; align-items: center; }

/* activity feed */
.feed { padding: 6px 16px 14px; }
.feed .row { display: flex; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 13px; align-items: baseline; flex-wrap: wrap; }
.feed .row:last-child { border-bottom: none; }
.feed .t { color: var(--faint); font-size: 11.5px; }
.tag.blue { background: var(--blue-dim); color: #8ec2ff; }
.tag.amber { background: var(--amber-dim); color: var(--amber); }
.tag.red { background: #442027; color: #ff9c8e; }

/* trades selected panel */
.sel { display: grid; grid-template-columns: 320px 1fr; gap: 0; padding: 0; }
.sel .stats { border-right: 1px solid var(--border); padding: 16px; display: flex; flex-direction: column; gap: 14px; }
.sel .stats .hdr { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }
.sel .stats .pnl { font-size: 30px; font-weight: 750; letter-spacing: -0.01em; }
.sel .stats .g { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 14px; }
.sel .stats .g .lbl { font-size: 10.5px; color: var(--faint); text-transform: uppercase; letter-spacing: 0.04em; }
.sel .stats .g .v { font-size: 15px; margin-top: 1px; }
.sel .chart { padding: 10px; min-width: 0; }
.sel .chart .cwrap { border: 1px solid var(--border); border-radius: 10px; background: var(--panel-2); padding: 6px; height: 100%; }
.sel .chart .cwrap img { width: 100%; display: block; border-radius: 6px; }

/* trades tables */
.trades-table { width: 100%; border-collapse: collapse; }
.trades-table th { font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--faint); text-align: right; font-weight: 600; padding: 9px 12px; border-bottom: 1px solid var(--border); }
.trades-table th:first-child, .trades-table td:first-child { text-align: left; }
.trades-table td { padding: 11px 12px; border-bottom: 1px solid var(--border); font-size: 13.5px; text-align: right; }
.trades-table tr:last-child td { border-bottom: none; }
.trades-table .row-actions { justify-content: flex-end; margin-left: 0; }
.trades-table .row-actions form { margin: 0; }
tr.clickable { cursor: pointer; }
tr.rowsel td { background: var(--panel-2); box-shadow: inset 3px 0 0 var(--accent); }

@media (max-width: 900px) {
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .mid, .duo { grid-template-columns: 1fr; }
  .acct-grid { grid-template-columns: repeat(2, 1fr); }
  .sel { grid-template-columns: 1fr; }
  .sel .stats { border-right: none; border-bottom: 1px solid var(--border); order: 2; }
  .sel .chart { order: 1; }
}