/* Copybot panel — dark operations dashboard. Text always wears text tokens;
   status is never conveyed by color alone (every pill carries a label). */
:root {
  --bg: #0e1116;
  --surface: #161b23;
  --surface-2: #1d242f;
  --border: #2a3342;
  --ink: #e6ebf2;
  --ink-2: #9aa7b8;
  --ink-3: #66748a;
  --accent: #5b9dff;
  --good: #3fb36f;
  --good-bg: #12301f;
  --warn: #d9a23b;
  --warn-bg: #332611;
  --bad: #e05d5d;
  --bad-bg: #371a1a;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
/* The hidden attribute must always win — author display rules (e.g. the grid
   on .login-wrap) otherwise override the browser's [hidden]→display:none. */
[hidden] { display: none !important; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 14px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
.mono { font-family: var(--mono); font-size: 12.5px; }
.muted { color: var(--ink-2); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Login ─────────────────────────────────────────────────────────────── */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
  padding: 36px 32px; width: 340px; max-width: 100%; text-align: center;
}
.login-logo { font-size: 34px; color: var(--accent); }
.login-card h1 { margin: 8px 0 2px; font-size: 19px; }
.login-card p { margin: 0 0 18px; }
#pin-input {
  width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--bg); color: var(--ink); font-family: var(--mono);
  font-size: 20px; letter-spacing: 6px; text-align: center;
}
#pin-input:focus { outline: 2px solid var(--accent); border-color: transparent; }
#login-btn {
  margin-top: 14px; width: 100%; padding: 11px; border-radius: 10px; border: none;
  background: var(--accent); color: #0b1220; font-weight: 600; font-size: 15px; cursor: pointer;
}
#login-btn:disabled { opacity: .5; cursor: default; }
.error { color: var(--bad); margin-top: 12px; }

/* ── Layout ────────────────────────────────────────────────────────────── */
#app-view { max-width: 1180px; margin: 0 auto; padding: 18px 16px 40px; }
.topbar {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
  justify-content: space-between; padding: 6px 0 16px;
}
.brand { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.brand-mark { color: var(--accent); font-size: 22px; }
.brand-name { font-size: 18px; font-weight: 650; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }

.btn {
  padding: 7px 13px; border-radius: 9px; border: 1px solid var(--border);
  background: var(--surface-2); color: var(--ink); cursor: pointer; font-size: 13.5px;
}
.btn:hover { border-color: var(--accent); }
.btn:disabled { opacity: .45; cursor: default; }
.btn-danger { border-color: #553; color: #f2b8b8; }
.btn-danger:hover { border-color: var(--bad); }
.btn-ghost { background: transparent; }

.pill {
  padding: 3px 11px; border-radius: 999px; font-size: 12px; font-weight: 650;
  letter-spacing: .4px; border: 1px solid var(--border); background: var(--surface-2); color: var(--ink-2);
}
.pill-good { background: var(--good-bg); color: var(--good); border-color: #1d4b31; }
.pill-warn { background: var(--warn-bg); color: var(--warn); border-color: #55431d; }
.pill-bad  { background: var(--bad-bg);  color: var(--bad);  border-color: #5a2a2a; }

.action-msg {
  margin: 0 0 14px; padding: 9px 13px; border-radius: 9px;
  background: var(--surface-2); border: 1px solid var(--border); color: var(--ink-2);
}

/* ── Stat tiles ────────────────────────────────────────────────────────── */
.tiles {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px; margin-bottom: 14px;
}
.tile {
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
  padding: 14px 16px;
}
.tile-label { color: var(--ink-2); font-size: 12px; text-transform: uppercase; letter-spacing: .6px; }
.tile-value { font-size: 24px; font-weight: 700; margin: 4px 0 2px; font-variant-numeric: tabular-nums; }
.tile-sub { color: var(--ink-3); font-size: 12px; }
.v-good { color: var(--good); }
.v-bad { color: var(--bad); }

/* ── Cards / grid ──────────────────────────────────────────────────────── */
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 14px; }
@media (max-width: 860px) { .grid { grid-template-columns: 1fr; } }

.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
  padding: 16px 18px; margin-bottom: 14px;
}
.card h2 { margin: 0 0 12px; font-size: 15px; }
.card-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.filters { display: flex; align-items: center; gap: 8px; }
.filters select {
  background: var(--surface-2); color: var(--ink); border: 1px solid var(--border);
  border-radius: 8px; padding: 5px 8px;
}

.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 18px; margin: 0; }
.kv dt { color: var(--ink-2); }
.kv dd { margin: 0; text-align: right; overflow-wrap: anywhere; }

/* ── Tables ────────────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th, td { padding: 8px 10px; text-align: left; white-space: nowrap; }
th {
  color: var(--ink-3); font-size: 11.5px; text-transform: uppercase; letter-spacing: .5px;
  border-bottom: 1px solid var(--border); font-weight: 600;
}
td { border-bottom: 1px solid #1c2330; font-size: 13px; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--surface-2); }
.num { text-align: right; }
td.num { text-align: right; }

.side {
  padding: 2px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 650;
}
.side-buy  { background: var(--good-bg); color: var(--good); }
.side-sell { background: var(--bad-bg); color: var(--bad); }

.empty { color: var(--ink-3); padding: 14px 4px 4px; }
.footer { margin-top: 10px; font-size: 12.5px; }

/* ── Settings form ─────────────────────────────────────────────────────── */
.settings-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 12px 16px; align-items: end;
}
.settings-grid label { display: flex; flex-direction: column; gap: 5px; color: var(--ink-2); font-size: 12.5px; }
.settings-grid input[type="text"],
.settings-grid input[type="password"],
.settings-grid input[type="number"] {
  background: var(--bg); color: var(--ink); border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 10px; font-size: 13.5px; width: 100%;
}
.settings-grid input:focus { outline: 2px solid var(--accent); border-color: transparent; }
.check-row { flex-direction: row !important; align-items: center; gap: 8px !important; padding: 9px 0 1px; color: var(--ink) !important; font-size: 13.5px !important; }
.check-row input { width: 16px; height: 16px; accent-color: var(--accent); }
.settings-actions { grid-column: 1 / -1; display: flex; align-items: center; gap: 12px; }