*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--brand-font);
  font-size: 17px;
  line-height: 1.5;
  color: var(--brand-text);
  background: var(--brand-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
h1, h2, h3 { margin: 0 0 0.6em; line-height: 1.25; }
h1 { color: var(--brand-heading); font-size: 1.6rem; }
h2 { color: var(--brand-heading-2); font-size: 1.2rem; }
a { color: var(--brand-primary-dark); }
a:focus, button:focus, input:focus, select:focus, textarea:focus {
  outline: 3px solid var(--brand-focus);
  outline-offset: 2px;
}
header.top {
  background: var(--brand-header);
  border-bottom: 1px solid var(--brand-line);
  padding: 12px 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  align-items: center;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--brand-primary); font-weight: 700; }
.brand-logo { width: 72px; height: auto; display: block; }
.brand-name { font-size: 1.15rem; }
.site-nav { display: flex; flex-wrap: wrap; gap: 6px; flex: 1; }
.site-nav a, .user-menu a, button.link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  padding: 8px 12px;
  text-decoration: none;
  color: var(--brand-primary-dark);
  font-weight: 600;
  border-radius: 8px;
  border: 0;
  background: transparent;
  font: inherit;
  cursor: pointer;
}
.site-nav a:hover, .user-menu a:hover, button.link:hover { background: rgba(0,90,90,0.08); }
.user-menu { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; margin-left: auto; }
.user-menu-label { font-weight: 600; }
.small { font-size: 0.9rem; }
.muted { color: var(--brand-muted); }
main { flex: 1; padding: 20px 16px 40px; max-width: 1100px; width: 100%; margin: 0 auto; }
footer { padding: 16px; text-align: center; color: var(--brand-muted); border-top: 1px solid var(--brand-line); background: var(--brand-surface); }
.footer-company { margin: 0; font-weight: 600; color: var(--brand-primary); }
.footer-note { margin: 4px 0 0; font-size: 0.9rem; }
.card {
  background: var(--brand-surface);
  border: 1px solid var(--brand-line);
  border-radius: 12px;
  padding: 16px;
  margin: 16px 0;
}
.login-card { max-width: 28rem; margin: 2rem auto; }
.lede { margin-top: 0; }
.stack { display: flex; flex-direction: column; gap: 14px; }
.stack.tight { gap: 10px; }
.filters, .btn-row, .row-form { display: flex; flex-wrap: wrap; gap: 10px; align-items: end; margin: 12px 0 20px; }
.row-form { margin: 0; width: 100%; }
label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; flex: 1 1 200px; }
label.check { flex-direction: row; align-items: center; gap: 10px; font-weight: 500; }
.hint { font-weight: 400; color: var(--brand-muted); font-size: 0.9rem; }
input, select, textarea, button {
  font: inherit;
  color: inherit;
}
input[type="text"], input[type="email"], input[type="password"], input[type="url"],
input[type="number"], input[type="date"], input[type="search"], select, textarea {
  width: 100%;
  min-height: 48px;
  padding: 8px 12px;
  border: 1px solid var(--brand-line);
  border-radius: 8px;
  background: var(--brand-surface);
}
textarea { min-height: 5rem; }
input.narrow { min-width: 4.5rem; width: 5.5rem; }
.btn, button.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  min-width: 48px;
  padding: 10px 18px;
  background: var(--brand-primary);
  color: #fff;
  border: 0;
  border-radius: 10px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}
.btn:hover, button.btn:hover { background: var(--brand-primary-dark); }
.btn-secondary {
  background: var(--brand-surface);
  color: var(--brand-primary-dark);
  border: 2px solid var(--brand-primary);
}
.btn-secondary:hover { background: var(--brand-header); }
.stat-grid { list-style: none; padding: 0; margin: 0 0 20px; display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; }
.stat-grid .card { margin: 0; display: flex; flex-direction: column; gap: 4px; }
.stat-grid strong { font-size: 1.8rem; color: var(--brand-heading); }
.table-wrap { overflow-x: auto; margin: 12px 0 24px; }
table.data { width: 100%; border-collapse: collapse; background: var(--brand-surface); }
table.data th, table.data td { border-bottom: 1px solid var(--brand-line); padding: 10px 8px; text-align: left; vertical-align: top; }
table.data th { background: var(--brand-header); color: var(--brand-primary-dark); font-size: 0.92rem; }
table.data td.num, table.data th.num { text-align: right; white-space: nowrap; }
table.data tbody tr:nth-child(even) { background: #f8fdfb; }
.flag { display: inline-block; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.02em; text-transform: uppercase; background: var(--brand-warn-bg); color: #5c4700; padding: 2px 6px; border-radius: 4px; }
.flash { padding: 12px 14px; border-radius: 8px; margin: 0 0 16px; }
.flash-ok { background: var(--brand-ok-bg); color: var(--brand-primary-dark); }
.flash-err { background: var(--brand-err-bg); color: var(--brand-danger); }
.flash-warn { background: var(--brand-warn-bg); color: #5c4700; }
.inline { display: inline; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
table.sheet td.write-in { min-width: 7rem; height: 2.4rem; }
@media (max-width: 640px) {
  .brand-logo { width: 56px; }
  main { padding: 16px 12px 32px; }
  table.data th, table.data td { padding: 8px 6px; font-size: 0.95rem; }
}
@media print {
  header.top, footer, .no-print, .flash { display: none !important; }
  body, main { background: #fff; max-width: none; padding: 0; display: block; }
  .sheet-head { margin-bottom: 12px; }
  table.data th { background: #fff !important; -webkit-print-color-adjust: exact; }
  table.data td, table.data th { border: 1px solid #333; }
}

.subnav { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 20px; }
.subnav a {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 8px 12px; border-radius: 8px;
  text-decoration: none; color: var(--brand-primary-dark); font-weight: 600;
  border: 1px solid var(--brand-line); background: var(--brand-surface);
}
.subnav a.current, .subnav a:hover { background: var(--brand-header); }
.banner {
  background: var(--brand-warn-bg); color: #5c4700; font-weight: 700;
  padding: 12px 14px; border-radius: 8px;
}
input.wide { width: 100%; min-height: 48px; padding: 8px 12px; border: 1px solid var(--brand-line); border-radius: 8px; }
.record { border-top: 1px solid var(--brand-line); padding: 12px 0; }
.record h3 { margin-bottom: 0.3em; }
dl { margin: 0 0 12px; }
dt { font-weight: 700; margin-top: 8px; }
dd { margin: 0; }
.qr-row { display: flex; flex-wrap: wrap; gap: 32px; margin: 24px 0; }
.qr-row figure { margin: 0; max-width: 22rem; text-align: center; }
.qr-row img { background: #fff; border: 1px solid var(--brand-line); padding: 8px; }
.break { word-break: break-all; font-size: 0.85rem; }
.binder section { margin: 28px 0; break-inside: avoid; }
.binder-cover { margin-bottom: 28px; }
.versions { padding-left: 1.2rem; }
@media print {
  .subnav, .no-print { display: none !important; }
  .binder-cover { page-break-after: always; }
}