:root {
  --red: #d42a20;
  --red-dark: #a81d15;
  --ink: #1c1d21;
  --muted: #6b6f78;
  --line: #e3e4e8;
  --bg: #f5f5f3;
  --card: #ffffff;
  --ok: #1d7a46;
  --warn: #a8620a;
  --radius: 10px;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink); background: var(--bg);
}
.boot { padding: 48px; text-align: center; color: var(--muted); }
a { color: var(--red-dark); }
h1 { font-size: 22px; margin: 0 0 4px; letter-spacing: -0.01em; }
h2 { font-size: 16px; margin: 0 0 12px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.right { text-align: right; }
.num { font-variant-numeric: tabular-nums; white-space: nowrap; }

/* ---------- shell ---------- */
.top {
  background: var(--ink); color: #fff; display: flex; align-items: center;
  gap: 16px; padding: 0 16px; min-height: 54px; flex-wrap: wrap;
}
.brand { font-weight: 700; letter-spacing: 0.06em; display: flex; align-items: center; gap: 8px; }
.brand i { width: 12px; height: 12px; border-radius: 3px; background: var(--red); display: inline-block; }
.brand span { font-weight: 400; opacity: 0.7; letter-spacing: 0; }
.nav { display: flex; gap: 2px; flex: 1; overflow-x: auto; }
.nav a {
  color: #c9cbd1; text-decoration: none; padding: 16px 12px; white-space: nowrap;
  border-bottom: 3px solid transparent; font-weight: 500;
}
.nav a.on { color: #fff; border-bottom-color: var(--red); }
.badge {
  background: var(--red); color: #fff; border-radius: 99px; font-size: 12px;
  padding: 1px 7px; margin-left: 6px;
}
.who { font-size: 13px; color: #c9cbd1; display: flex; align-items: center; gap: 10px; }
.who button { background: none; border: 1px solid #555; color: #fff; border-radius: 6px; padding: 4px 10px; cursor: pointer; }
main { max-width: 1040px; margin: 0 auto; padding: 22px 16px 80px; }
.head { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }

/* ---------- pieces ---------- */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-bottom: 14px; }
.btn {
  font: inherit; font-weight: 600; border-radius: 8px; border: 1px solid var(--line);
  background: #fff; color: var(--ink); padding: 9px 14px; cursor: pointer;
}
.btn:hover { border-color: #b9bcc4; }
.btn.primary { background: var(--red); border-color: var(--red); color: #fff; }
.btn.primary:hover { background: var(--red-dark); }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.ghost { border-color: transparent; background: transparent; color: var(--muted); }
.btn.sm { padding: 5px 10px; font-size: 13px; }
.btn:disabled { opacity: 0.5; cursor: default; }
.row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
label.f { display: block; font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
label.f > input, label.f > select, label.f > textarea {
  display: block; width: 100%; margin-top: 4px; font: inherit; color: var(--ink);
  text-transform: none; letter-spacing: 0; font-weight: 400;
  padding: 8px 10px; border: 1px solid #cfd1d7; border-radius: 7px; background: #fff;
}
label.f > input:focus, label.f > select:focus, label.f > textarea:focus { outline: 2px solid #f2b3ae; border-color: var(--red); }
label.f > input.bad { border-color: var(--red); background: #fff5f4; }
label.f > .ro { margin-top: 4px; font-size: 15px; font-weight: 400; color: var(--ink); text-transform: none; letter-spacing: 0; min-height: 22px; }
.wide { grid-column: 1 / -1; }

.chip { display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 99px; background: #ececf0; color: #44474f; white-space: nowrap; }
.chip.wait { background: #fdf0d9; color: var(--warn); }
.chip.act { background: #fde3e1; color: var(--red-dark); }
.chip.done { background: #dff3e7; color: var(--ok); }
.chip.dead { background: #ececf0; color: #8a8d95; }

table.list { width: 100%; border-collapse: collapse; }
table.list th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); padding: 8px 10px; border-bottom: 1px solid var(--line); }
table.list td { padding: 11px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.list tr.click { cursor: pointer; }
table.list tr.click:hover td { background: #fafaf8; }
.empty { text-align: center; color: var(--muted); padding: 36px 12px; }

/* ---------- request lines ---------- */
.line { border: 1px solid var(--line); border-radius: 9px; padding: 12px; margin-bottom: 10px; background: #fcfcfb; }
.line.unsure { border-color: #e9c27a; background: #fffaf0; }
.line-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 10px; }
.line-top b { font-size: 13px; color: var(--muted); }
.line .grid { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.thumb { width: 54px; height: 54px; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); display: block; }
.receipt { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.totals { display: flex; justify-content: flex-end; gap: 28px; flex-wrap: wrap; padding: 6px 2px; }
.totals div { text-align: right; }
.totals span { display: block; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.totals b { font-size: 20px; font-variant-numeric: tabular-nums; }
.note { border-left: 3px solid var(--warn); background: #fff8ea; padding: 10px 12px; border-radius: 6px; margin-bottom: 14px; }
.note.err { border-color: var(--red); background: #fff1f0; }
.note.good { border-color: var(--ok); background: #eef9f2; }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { padding: 7px 0 7px 16px; border-left: 2px solid var(--line); position: relative; font-size: 14px; }
.timeline li::before { content: ""; position: absolute; left: -5px; top: 13px; width: 8px; height: 8px; border-radius: 50%; background: #b9bcc4; }
.actions { position: sticky; bottom: 0; background: rgba(245,245,243,0.95); padding: 12px 0; display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; border-top: 1px solid var(--line); }
.types { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.types button { text-align: left; padding: 16px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; cursor: pointer; font: inherit; }
.types button:hover { border-color: var(--red); }
.types b { display: block; margin-bottom: 4px; }

/* ---------- login ---------- */
.login { max-width: 380px; margin: 9vh auto; padding: 0 16px; }
.login .card { padding: 24px; }
.login .brand { color: var(--ink); font-size: 18px; margin-bottom: 18px; }
.login label.f { margin-bottom: 12px; }
.login .btn { width: 100%; }

/* ---------- overlays ---------- */
#toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 50; display: grid; gap: 8px; width: min(520px, 92vw); }
#toast div { background: var(--ink); color: #fff; padding: 11px 14px; border-radius: 8px; box-shadow: 0 6px 20px rgba(0,0,0,0.2); }
#toast div.err { background: var(--red-dark); }
#busy { position: fixed; inset: 0; background: rgba(255,255,255,0.7); z-index: 40; display: grid; place-items: center; }
#busy[hidden] { display: none; }
.busy-box { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 16px 20px; display: flex; gap: 12px; align-items: center; box-shadow: 0 6px 24px rgba(0,0,0,0.12); }
.spinner { width: 18px; height: 18px; border: 3px solid var(--line); border-top-color: var(--red); border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 640px) {
  table.list th.hide, table.list td.hide { display: none; }
  .who span { display: none; }
}

/* ---------- search, filters, grouping ---------- */
.filters { padding: 14px 16px; }
.filters-main { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.filters-main .grow { flex: 1 1 260px; }
.filters-main label.f { min-width: 170px; }
.filters details { margin-top: 12px; }
.filters summary { cursor: pointer; font-size: 13px; font-weight: 600; color: var(--muted); }
.summary { display: flex; justify-content: space-between; gap: 12px; padding: 2px 4px 10px; color: var(--muted); }
.summary b { color: var(--ink); }
.group-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 12px 10px 6px; }
.group-head b { font-size: 15px; }
.card.empty { padding: 36px 12px; }

/* ---------- printing a request for the file ---------- */
@media print {
  body { background: #fff; font-size: 12px; }
  .top, .noprint, #toast, #busy { display: none !important; }
  main { max-width: none; padding: 0; }
  .card, .line { break-inside: avoid; border-color: #bbb; }
  .thumb { width: 120px; height: 120px; }
  a { color: inherit; text-decoration: none; }
}