/* ===========================================================
   /account — signed-in self-service page (tokens-v3)
   =========================================================== */

.acc-body {
  min-height: 100vh;
  background: var(--bn-bg-page);
  color: var(--bn-ink);
  font-family: 'Geist', 'Inter', system-ui, sans-serif;
}

/* ---------- TOPNAV (reuses .bn-topnav from app.css when present) ---------- */
.acc-topnav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 32px;
  background: rgba(248, 246, 242, 0.78);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid var(--bn-border-soft);
}
[data-theme="dark"] .acc-topnav {
  background: rgba(14, 13, 11, 0.78);
}
.acc-topnav__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 600;
  color: var(--bn-ink);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.acc-topnav__nav { display: inline-flex; gap: 4px; }
.acc-topnav__nav a {
  font-size: 14px;
  color: var(--bn-ink-muted);
  padding: 8px 12px;
  border-radius: 8px;
  transition: color 0.16s, background 0.16s;
}
.acc-topnav__nav a:hover { color: var(--bn-ink); background: var(--bn-surface-1); }
.acc-topnav__nav a.is-active { color: var(--bn-accent); }

/* ---------- SHELL ---------- */
.acc-shell {
  max-width: 720px;
  margin: 0 auto;
  padding: 56px 24px 96px;
}

.acc-eyebrow {
  color: var(--bn-ink-muted);
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.06em;
  font-weight: 500;
  margin-bottom: 12px;
}
.acc-h1 {
  font-family: 'Geist', system-ui, sans-serif;
  font-size: 36px;
  font-weight: 510;
  letter-spacing: -0.035em;
  margin: 0 0 12px;
  color: var(--bn-ink);
  line-height: 1.1;
}
.acc-lede {
  font-size: 16px;
  color: var(--bn-ink-secondary);
  line-height: 1.55;
  margin: 0 0 32px;
}

/* ---------- CARD ---------- */
.acc-card {
  background: var(--bn-bg-surface-1);
  border: 1px solid var(--bn-border-soft);
  border-radius: 16px;
  padding: 24px 24px;
  margin-bottom: 16px;
}
.acc-card__title {
  font-size: 17px;
  font-weight: 510;
  margin: 0 0 4px;
  letter-spacing: -0.015em;
  color: var(--bn-ink);
}
.acc-card__desc {
  font-size: 14px;
  color: var(--bn-ink-muted);
  margin: 0 0 18px;
  line-height: 1.5;
}

.acc-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--bn-border-soft);
  gap: 16px;
  flex-wrap: wrap;
}
.acc-row:first-of-type { border-top: 0; }
.acc-row__label {
  font-size: 13px;
  color: var(--bn-ink-muted);
  flex-shrink: 0;
}
.acc-row__value {
  font-size: 14px;
  color: var(--bn-ink);
  font-family: 'Geist Mono', 'JetBrains Mono', monospace;
  text-align: right;
  word-break: break-all;
}
.acc-row__value--plain { font-family: inherit; }

.acc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.acc-status {
  margin-top: 12px;
  font-size: 13px;
  color: var(--bn-ink-muted);
}
.acc-status--ok { color: var(--bn-success); }
.acc-status--err { color: var(--bn-danger); }

/* ---------- DANGER CARD ---------- */
.acc-card--danger {
  border-color: rgba(197, 57, 42, 0.20);
}
.acc-card--danger .acc-card__title { color: var(--bn-danger); }

/* ---------- LOADING STATE ---------- */
.acc-loading {
  text-align: center;
  padding: 64px 16px;
  color: var(--bn-ink-muted);
  font-size: 14px;
}

/* ---------- Responsive ---------- */
@media (max-width: 600px) {
  .acc-topnav { padding: 12px 16px; }
  .acc-topnav__nav { display: none; }
  .acc-shell { padding: 32px 16px 64px; }
  .acc-h1 { font-size: 28px; }
  .acc-row { flex-direction: column; align-items: flex-start; gap: 4px; }
  .acc-row__value { text-align: left; }
}