:root {
  --brand: #715844;
  --brand-dark: #5a4535;
  --brand-soft: #f3ece6;
  --bg: #f7f5f2;
  --card: #ffffff;
  --text: #2b2420;
  --muted: #7a6f68;
  --line: #e4ddd6;
  --ok: #2f7d4f;
  --ok-soft: #e5f3ea;
  --warn: #b26a00;
  --warn-soft: #fff3df;
  --bad: #b3261e;
  --bad-soft: #fde8e6;
  --radius: 10px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--brand); }
h1 { font-size: 22px; margin: 4px 0 14px; }
h2 { font-size: 18px; margin: 22px 0 10px; }
h3 { font-size: 16px; margin: 16px 0 8px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.right { text-align: right; }
.nowrap { white-space: nowrap; }

/* шапка */
.top {
  background: var(--brand); color: #fff; position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 14px; padding: 8px 16px; flex-wrap: wrap;
}
.top .logo { font-weight: 700; font-size: 17px; color: #fff; text-decoration: none; margin-right: 6px; }
.top nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
.top nav a {
  color: #fff; text-decoration: none; padding: 6px 9px; border-radius: 7px; font-size: 14px; opacity: .92;
}
.top nav a:hover, .top nav a.active { background: rgba(255,255,255,.16); opacity: 1; }
.top .user { font-size: 13px; opacity: .9; display: flex; gap: 8px; align-items: center; }
.top .user button { background: transparent; border: 1px solid rgba(255,255,255,.5); color: #fff; border-radius: 6px; padding: 3px 8px; cursor: pointer; }
.badge-count { background: #fff; color: var(--brand); border-radius: 10px; padding: 0 6px; font-size: 12px; font-weight: 700; margin-left: 4px; }

main { max-width: 1280px; margin: 0 auto; padding: 18px 16px 60px; }

/* карточки */
.grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.card h2, .card h3 { margin-top: 0; }
.kpi { font-size: 26px; font-weight: 700; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.space { justify-content: space-between; }

/* таблицы */
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { background: var(--brand-soft); font-weight: 600; font-size: 13px; white-space: nowrap; position: sticky; top: 0; }
tr:last-child td { border-bottom: 0; }
td.num, th.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
tfoot td { font-weight: 700; background: #faf8f6; }
tr.total td { font-weight: 700; background: #faf8f6; }

/* статусы */
.tag { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; font-weight: 600; background: var(--brand-soft); color: var(--brand-dark); white-space: nowrap; }
.tag.ok { background: var(--ok-soft); color: var(--ok); }
.tag.warn { background: var(--warn-soft); color: var(--warn); }
.tag.bad { background: var(--bad-soft); color: var(--bad); }
.ok-text { color: var(--ok); } .warn-text { color: var(--warn); } .bad-text { color: var(--bad); font-weight: 600; }
.bar { height: 8px; background: var(--line); border-radius: 4px; overflow: hidden; min-width: 80px; }
.bar > span { display: block; height: 100%; background: var(--ok); }
.bar.over > span { background: var(--bad); }

/* формы */
input, select, textarea {
  font: inherit; padding: 7px 9px; border: 1px solid #cfc6bd; border-radius: 7px; background: #fff; color: var(--text);
}
input[type=number], input.qty { width: 82px; text-align: right; }
input.rate { width: 64px; text-align: right; padding: 3px 5px; font-size: 13px; }
textarea { width: 100%; min-height: 70px; }
.btn, button.btn {
  display: inline-block; background: var(--brand); color: #fff; border: 0; border-radius: 8px; padding: 8px 14px;
  font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; white-space: nowrap;
}
.btn:hover { background: var(--brand-dark); }
.btn.light { background: var(--brand-soft); color: var(--brand-dark); }
.btn.green { background: var(--ok); }
.btn.small { padding: 4px 10px; font-size: 13px; }
form.inline { display: inline; }

.messages { list-style: none; padding: 0; margin: 0 0 14px; }
.messages li { padding: 10px 14px; border-radius: 8px; margin-bottom: 8px; background: var(--brand-soft); }
.messages li.success { background: var(--ok-soft); color: var(--ok); }
.messages li.warning { background: var(--warn-soft); color: var(--warn); }
.messages li.error { background: var(--bad-soft); color: var(--bad); }

/* сетка выработки */
.worklog td input { width: 70px; }
.worklog th.op { min-width: 96px; white-space: normal; }
.blank td { height: 34px; }
.worklog .wname { font-weight: 600; white-space: nowrap; position: sticky; left: 0; background: #fff; }

/* бланк для печати */
.print-only { display: none; }
@media print {
  .top, .no-print, .messages { display: none !important; }
  body { background: #fff; font-size: 12px; }
  main { padding: 0; max-width: none; }
  .print-only { display: block; }
  .table-wrap { border: 0; overflow: visible; }
  th { position: static; background: #eee !important; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  th, td { border: 1px solid #555; padding: 6px; }
  .blank td { height: 30px; }
  @page { size: A4 landscape; margin: 10mm; }
}

select { max-width: 100%; }
@media (max-width: 640px) {
  h1 { font-size: 19px; }
  .top { gap: 6px 10px; padding: 8px 12px; }
  .top nav { order: 3; flex-basis: 100%; flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .top nav a { padding: 5px 8px; font-size: 13px; white-space: nowrap; }
  .top .user { margin-left: auto; font-size: 12px; }
  .top .user span { display: none; }
  main { padding: 14px 12px 50px; }
  th, td { padding: 6px 7px; }
}

/* карточки материалов */
.itemgrid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
.itemcard { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 8px; text-decoration: none; color: var(--text); display: flex; flex-direction: column; gap: 3px; }
.itemcard:hover { border-color: var(--brand); }
.itemcard .ph { aspect-ratio: 1 / 1; background: #f3f0ec; border-radius: 8px; overflow: hidden; display: flex; align-items: center; justify-content: center; margin-bottom: 4px; }
.itemcard .ph img { width: 100%; height: 100%; object-fit: cover; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.help h2 { margin-top: 28px; } .help h3 { margin-top: 18px; } .help li { margin: 4px 0; } .help table { margin: 8px 0; }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin: 0 0 16px; }
.tabs a { padding: 7px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); text-decoration: none; color: var(--text); }
.tabs a.active { background: var(--brand); color: #fff; border-color: var(--brand); }
.tabs a.print { margin-left: auto; }
.help-layout { display: grid; grid-template-columns: 250px 1fr; gap: 22px; align-items: start; }
.help-toc { position: sticky; top: 64px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 12px; font-size: 13px; max-height: calc(100vh - 90px); overflow: auto; }
.help-toc ul { list-style: none; padding-left: 10px; margin: 2px 0; } .help-toc > .toc > ul { padding-left: 0; }
.help-toc a { text-decoration: none; display: block; padding: 2px 0; }
.help { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 6px 22px 22px; max-width: 860px; }
.help h1 { display: none; }
.help h2 { border-bottom: 1px solid var(--line); padding-bottom: 4px; }
.help code { background: var(--brand-soft); padding: 1px 5px; border-radius: 4px; }
.help blockquote { margin: 10px 0; padding: 8px 12px; background: var(--warn-soft); border-left: 4px solid var(--warn); border-radius: 6px; }
.help img { max-width: 100%; border: 1px solid var(--line); border-radius: 8px; }
.help th, .help td { border: 1px solid var(--line); padding: 6px 8px; vertical-align: top; }
@media (max-width: 860px) { .help-layout { grid-template-columns: 1fr; } .help-toc { position: static; max-height: none; } .help { padding: 4px 14px 16px; } }
@media print { .tabs, .help-toc { display: none !important; } .help-layout { display: block; } .help { border: 0; padding: 0; max-width: none; font-size: 12.5px; } .help h1 { display: block; font-size: 20px; } .help h2 { break-after: avoid; } .help table, .help li, .help blockquote { break-inside: avoid; } }