:root {
  --bg: #f5f7fb;
  --card: #fff;
  --text: #1c2333;
  --muted: #5b6475;
  --accent: #1f4fbf;
  --border: #d9deea;
  --error: #b42318;
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--text); }
main { max-width: 1100px; margin: 0 auto; padding: 16px; }
.topbar { display: flex; justify-content: space-between; align-items: center; padding: 10px 16px; background: var(--accent); color: #fff; }
.topbar .brand { color: #fff; font-weight: 600; text-decoration: none; }
.signout { display: flex; gap: 10px; align-items: center; margin: 0; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 16px; margin-bottom: 16px; }
.login { max-width: 380px; margin: 48px auto; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); }
input, select { font: inherit; padding: 7px 9px; border: 1px solid var(--border); border-radius: 6px; color: var(--text); background: #fff; }
.login label { margin-bottom: 12px; }
button, .button { font: inherit; padding: 8px 14px; border: 0; border-radius: 6px; background: var(--accent); color: #fff; cursor: pointer; text-decoration: none; display: inline-block; }
.topbar button { background: rgba(255,255,255,.18); }
.filters { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.muted { color: var(--muted); }
.error { color: var(--error); font-weight: 500; }
.report-head h1 { margin: 0 0 4px; font-size: 22px; }
.actions { display: flex; gap: 8px; margin: 10px 0 4px; }
.report { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 12px 16px; margin: 16px 0; overflow-x: auto; }
.report h2 { font-size: 17px; margin: 4px 0 10px; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 6px 8px; border-bottom: 1px solid var(--border); text-align: left; white-space: nowrap; }
td:first-child { white-space: normal; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
tfoot th { border-top: 2px solid var(--text); border-bottom: 0; }

@media print {
  .no-print { display: none !important; }
  body { background: #fff; font-size: 11pt; }
  main { max-width: none; padding: 0; }
  .report { border: 0; padding: 0; margin: 0 0 18pt; page-break-inside: avoid; }
  th, td { padding: 3pt 5pt; }
  @page { margin: 12mm; }
}
.ok { color: #067647; font-weight: 500; }