:root {
  --bg: #f6f5f1;
  --card: #ffffff;
  --ink: #1d1d1b;
  --muted: #6b6a64;
  --line: #e3e1d9;
  --track: #ecebe5;
  --accent: #2f5d50;
  --ok: #2f7d4f;
  --ok-bg: #e5f2ea;
  --warn: #8a5a00;
  --warn-bg: #fbefd6;
  --bad: #a32d2d;
  --bad-bg: #fbe7e7;
  --radius: 12px;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141413;
    --card: #1f1f1d;
    --ink: #ecebe5;
    --muted: #9c9a92;
    --line: #33322f;
    --track: #2c2b28;
    --accent: #7fc4ae;
    --ok: #7fd0a0;
    --ok-bg: #1d3327;
    --warn: #f2c46b;
    --warn-bg: #3a2e14;
    --bad: #f09595;
    --bad-bg: #3d1d1d;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; } /* layout rules must never un-hide a locked screen */

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.top, main { max-width: 1100px; margin: 0 auto; padding: 0 16px; }
.top { padding-top: 28px; padding-bottom: 8px; }
.top-title { display: flex; align-items: center; gap: 12px; }
h1 { font-size: 26px; font-weight: 600; margin: 0; letter-spacing: -0.01em; }
h2 { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin: 36px 0 12px; }
h3 { font-size: 16px; font-weight: 600; margin: 0; }
p { margin: 0; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.mono { font-family: var(--mono); font-size: 12px; color: var(--muted); word-break: break-all; }

.badge { font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 999px; white-space: nowrap; }
.badge-fake { background: var(--warn-bg); color: var(--warn); }
.tone-ok { background: var(--ok-bg); color: var(--ok); }
.tone-warn { background: var(--warn-bg); color: var(--warn); }
.tone-bad { background: var(--bad-bg); color: var(--bad); }
.tone-none { background: var(--track); color: var(--muted); }

.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }

.rows { display: grid; grid-template-columns: auto 1fr; gap: 4px 16px; font-size: 14px; }
.rows dt { color: var(--muted); }
.rows dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; }

/* Attention list */
.attention { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); list-style: none; margin: 0; padding: 0; }
.attention li { display: grid; grid-template-columns: 92px 1fr auto; gap: 12px; align-items: center; padding: 10px 16px; border-top: 1px solid var(--line); }
.attention li:first-child { border-top: 0; }
.attention .when { font-variant-numeric: tabular-nums; font-size: 13px; }
.attention .area { font-size: 12px; }
.attention-empty { padding: 16px; }

/* Stage stepper */
.stepper { display: flex; gap: 3px; }
.stepper span { flex: 1; height: 6px; border-radius: 3px; background: var(--track); }
.stepper span.done { background: var(--accent); }
.stepper.dropped span { background: var(--bad-bg); }
.stage-label { display: flex; justify-content: space-between; font-size: 13px; }

/* Progress bar */
.bar { height: 8px; border-radius: 4px; background: var(--track); overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--accent); }
.bar-label { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 4px; font-variant-numeric: tabular-nums; }

/* Tax months */
.months { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 6px; }
.month { border-radius: 8px; padding: 8px; font-size: 12px; display: flex; flex-direction: column; gap: 2px; }
.month b { font-size: 13px; }

/* Documents table */
.table { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; font-size: 14px; }
.table th, .table td { text-align: left; padding: 10px 16px; border-top: 1px solid var(--line); }
.table th { font-size: 12px; font-weight: 600; color: var(--muted); border-top: 0; }
.table td.num { font-variant-numeric: tabular-nums; }

footer.foot { max-width: 1100px; margin: 40px auto; padding: 0 16px; font-size: 12px; color: var(--muted); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* Lock screen and forms */
.lock { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.lock-card { width: 100%; max-width: 400px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px; display: flex; flex-direction: column; gap: 14px; }
.stack { display: flex; flex-direction: column; gap: 8px; }
.stack label { font-size: 13px; color: var(--muted); }
input { font: inherit; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; width: 100%; }
input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
#recovery-key { font-family: var(--mono); font-size: 13px; letter-spacing: 0.04em; }
button { font: inherit; cursor: pointer; border-radius: 8px; }
button:disabled { opacity: 0.6; cursor: progress; }
button.primary { background: var(--accent); color: var(--card); border: 0; padding: 10px 14px; font-weight: 600; margin-top: 4px; }
button.secondary { background: transparent; color: var(--ink); border: 1px solid var(--line); padding: 4px 12px; font-size: 13px; margin-left: auto; }
button.link { background: none; border: 0; padding: 0; color: var(--muted); font-size: 13px; text-decoration: underline; align-self: flex-start; }
.error { color: var(--bad); font-size: 13px; min-height: 1em; }
.error:empty { display: none; }
.section-head { display: flex; align-items: baseline; gap: 12px; }
.section-head .wallet-total { color: var(--accent); }
.wallet-total { font-size: 18px; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.qr { align-self: center; background: #ffffff; padding: 8px; border-radius: 8px; }
#totp-secret { user-select: all; }
.foot .link + .link { margin-left: 16px; }
.enroll { max-width: 1100px; margin: 16px auto 0; padding: 0 16px; }
.enroll .card { max-width: 520px; border-color: var(--warn); }

@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
  .attention li { grid-template-columns: 1fr auto; }
  .attention .area { display: none; }
  .table th:nth-child(2), .table td:nth-child(2) { display: none; }
}