:root {
  --bg: #0e1116;
  --panel: #161b22;
  --panel-2: #1c2430;
  --border: #2a323d;
  --text: #e6edf3;
  --muted: #8b98a5;
  --accent: #4c8bf5;
  --ok: #3fb950;
  --warn: #d29922;
  --bad: #f85149;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  line-height: 1.45;
}

/* ---- top bar ---- */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, #12171e, #0e1116);
  position: sticky;
  top: 0;
  z-index: 20;
  box-shadow: 0 2px 10px #00000040;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 650; letter-spacing: .3px; }
.brand .rune { color: var(--accent); font-size: 20px; }
.topbar .status-dot { font-size: 12px; color: var(--muted); }

/* ---- layout ---- */
.wrap { max-width: 1100px; margin: 0 auto; padding: 22px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 20px;
  min-width: 0;
}
.panel h2 {
  margin: 0 0 14px;
  font-size: 13px; text-transform: uppercase; letter-spacing: .8px;
  color: var(--muted); font-weight: 600;
  display: flex; align-items: center; justify-content: space-between;
}

/* ---- stat rows ---- */
.big { font-family: var(--mono); font-size: 30px; font-weight: 650; letter-spacing: -.5px; }
.big .unit { font-size: 15px; color: var(--muted); font-weight: 500; margin-left: 4px; }
.sub { color: var(--muted); font-size: 13px; margin-top: 2px; }

.rows { display: flex; flex-direction: column; gap: 2px; margin-top: 6px; }
.row {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 7px 0; border-bottom: 1px solid #ffffff08;
}
.row:last-child { border-bottom: 0; }
.row .k { color: var(--muted); font-size: 13px; }
.row .v { font-family: var(--mono); font-size: 14px; }

.pos { color: var(--ok); } .neg { color: var(--bad); } .neutral { color: var(--muted); }

.pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 999px;
  border: 1px solid var(--border);
}
.pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.pill.ok .dot { background: var(--ok); } .pill.ok { color: var(--ok); border-color: #3fb95040; }
.pill.warn .dot { background: var(--warn); } .pill.warn { color: var(--warn); border-color: #d2992240; }
.pill.bad .dot { background: var(--bad); } .pill.bad { color: var(--bad); border-color: #f8514940; }

.units { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.unit-chip {
  font-family: var(--mono); font-size: 12px; padding: 3px 8px; border-radius: 6px;
  border: 1px solid var(--border); background: var(--panel-2); color: var(--muted);
}
.unit-chip.up { color: var(--ok); border-color: #3fb95033; }
.unit-chip.down { color: var(--bad); border-color: #f8514955; }

/* ---- holdings table ---- */
.tablewrap { overflow-x: auto; }
table.holdings { width: 100%; border-collapse: collapse; font-size: 13px; }
table.holdings th, table.holdings td {
  padding: 8px 12px; text-align: left; white-space: nowrap;
  border-bottom: 1px solid #ffffff0d;
}
table.holdings th {
  color: var(--muted); font-weight: 600; font-size: 11px;
  text-transform: uppercase; letter-spacing: .5px;
}
table.holdings td { font-family: var(--mono); }
table.holdings td:first-child { font-weight: 650; }
table.holdings .num { text-align: right; }
table.holdings tbody tr:last-child td { border-bottom: 0; }
table.holdings .venue-chip {
  font-family: var(--sans); font-size: 11px; color: var(--muted);
  border: 1px solid var(--border); border-radius: 5px; padding: 1px 7px;
}
.muted { color: var(--muted); }

.foot { margin-top: 18px; color: var(--muted); font-size: 12px; text-align: center; }
.foot a { color: var(--accent); text-decoration: none; }

/* ---- auth pages ---- */
.center { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 14px;
  padding: 34px; width: 100%; max-width: 380px; text-align: center;
}
.card .rune { font-size: 40px; color: var(--accent); }
.card h1 { font-size: 22px; margin: 12px 0 4px; }
.card p { color: var(--muted); font-size: 14px; margin: 0 0 22px; }
button.primary {
  width: 100%; padding: 12px 16px; font-size: 15px; font-weight: 600;
  color: #fff; background: var(--accent); border: 0; border-radius: 9px; cursor: pointer;
}
button.primary:hover { filter: brightness(1.08); }
button.primary:disabled { opacity: .6; cursor: default; }
.msg { margin-top: 16px; font-size: 13px; min-height: 18px; }
.msg.err { color: var(--bad); } .msg.ok { color: var(--ok); }
.ghost { background: transparent; border: 1px solid var(--border); color: var(--muted);
  padding: 8px 12px; border-radius: 8px; font-size: 13px; cursor: pointer; }
.ghost:hover { color: var(--text); }