:root {
  --bg: #f3f2ef; --card: #fff; --ink: #141414; --muted: #75736e; --line: #e3e1dc;
  --accent: #141414; --ok: #1d7a46; --ok-bg: #e5f4ea; --warn: #9a5b00; --warn-bg: #fff1d6;
  --err: #b42318; --err-bg: #fdeceb; --info-bg: #ecf0f8; --radius: 10px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111110; --card: #1b1b19; --ink: #f1efe9; --muted: #a09d96; --line: #2e2d2a;
    --accent: #f1efe9; --ok: #63c58c; --ok-bg: #16301f; --warn: #f2b453; --warn-bg: #3a2a0d;
    --err: #ff8a80; --err-bg: #3a1714; --info-bg: #1d2433;
  }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
body.center { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
h1 { font-size: 22px; margin: 0; letter-spacing: -.01em; }
h2 { font-size: 16px; margin: 0 0 12px; display: flex; align-items: center; gap: 10px; }
.eyebrow { margin: 0 0 4px; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.muted { color: var(--muted); }
.small { font-size: 13px; }

.top { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; padding: 20px 24px; max-width: 1280px; margin: 0 auto; }
.top-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.top-actions form { margin: 0; }
.layout { display: grid; grid-template-columns: minmax(0, 440px) minmax(0, 1fr); gap: 20px; padding: 0 24px 40px; max-width: 1280px; margin: 0 auto; align-items: start; }
@media (max-width: 960px) { .layout { grid-template-columns: 1fr; padding: 0 16px 32px; } .top { padding: 16px; } }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.card.narrow { width: 100%; max-width: 380px; }
.stack > * + * { margin-top: 14px; }
.step + .step { border-top: 1px solid var(--line); padding-top: 18px; margin-top: 18px; }
.num { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--accent); color: var(--card); font-size: 13px; }

label { display: block; font-size: 13px; font-weight: 600; }
label + label, .row + label, label + .options, .options + .total { margin-top: 12px; }
input, select, textarea {
  display: block; width: 100%; margin-top: 5px; padding: 10px 12px; font: inherit; font-weight: 400; color: var(--ink);
  background: var(--card); border: 1px solid var(--line); border-radius: 8px;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.row { display: flex; gap: 8px; align-items: center; }
.row > input, .row > select { margin-top: 0; flex: 1; min-width: 0; }
.row + .row { margin-top: 8px; }
.row.between { justify-content: space-between; }
.row.end { justify-content: flex-end; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 12px; margin-top: 12px; }
.grid2 label + label { margin-top: 0; }
.grid2 .full { grid-column: 1 / -1; }
@media (max-width: 480px) { .grid2 { grid-template-columns: 1fr; } }

.btn, button.primary {
  font: inherit; font-weight: 600; cursor: pointer; border-radius: 8px; white-space: nowrap;
  border: 1px solid var(--line); background: var(--card); color: var(--ink); padding: 9px 14px; text-decoration: none; display: inline-block;
}
.btn:hover { border-color: var(--muted); }
.btn.ghost { background: transparent; }
button.primary { width: 100%; background: var(--accent); color: var(--card); border-color: var(--accent); padding: 13px; font-size: 16px; }
button.primary:disabled { opacity: .6; cursor: wait; }
button.link { background: none; border: 0; padding: 0; font: inherit; font-size: 13px; color: var(--ink); text-decoration: underline; cursor: pointer; }

.results { list-style: none; margin: 6px 0 0; padding: 0; }
.results li button { width: 100%; text-align: left; background: none; border: 0; border-bottom: 1px solid var(--line); padding: 9px 4px; font: inherit; color: inherit; cursor: pointer; }
.results li button:hover { background: var(--bg); }
.results .req { font-size: 12px; font-weight: 600; color: var(--warn); }
.results .empty { padding: 9px 4px; font-size: 14px; }
.picked { display: flex; justify-content: space-between; align-items: center; gap: 10px; background: var(--bg); border-radius: 8px; padding: 10px 12px; }

.options { border: 1px solid var(--line); border-radius: 8px; }
.opt { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px; font-weight: 500; font-size: 14px; margin: 0 !important; }
.opt + .opt { border-top: 1px solid var(--line); }
.opt input[type=number] { width: 90px; margin: 0; text-align: right; }
.opt.check { justify-content: flex-start; cursor: pointer; }
.opt.check input { width: 18px; height: 18px; margin: 0; accent-color: var(--accent); }
.total { display: flex; justify-content: space-between; align-items: baseline; font-size: 14px; margin-bottom: 4px; }
.total strong { font-size: 24px; }

.result { background: var(--bg); border-radius: 8px; padding: 12px; }
.result p { margin: 0 0 8px; }
.error { color: var(--err); margin: 0; }
.ok { color: var(--ok); margin: 0; }
.notice { max-width: 1232px; margin: 0 auto 16px; padding: 10px 14px; border-radius: 8px; background: var(--info-bg); }
.notice.ok { background: var(--ok-bg); color: var(--ok); }
.notice.error { background: var(--err-bg); color: var(--err); }
@media (max-width: 960px) { .notice { margin: 0 16px 16px; } }

.badge { font-size: 11px; font-weight: 700; letter-spacing: .06em; padding: 2px 7px; border-radius: 99px; vertical-align: middle; }
.badge.test { background: var(--warn-bg); color: var(--warn); }
.status { display: inline-block; white-space: nowrap; font-size: 12px; font-weight: 600; padding: 3px 9px; border-radius: 99px; background: var(--bg); }
.status.pending { background: var(--warn-bg); color: var(--warn); }
.status.paid { background: var(--info-bg); }
.status.delivered { background: var(--ok-bg); color: var(--ok); }
.status.error { background: var(--err-bg); color: var(--err); }
.status.off { color: var(--muted); }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 600; padding: 8px; border-bottom: 1px solid var(--line); }
td { padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.num-col { text-align: right; white-space: nowrap; }
.acts { white-space: nowrap; }
.acts button + button { margin-left: 8px; }
@media (max-width: 640px) {
  thead { display: none; }
  table, tbody, tr, td { display: block; }
  tr { border-bottom: 1px solid var(--line); padding: 8px 0; }
  td, td.num-col { border: 0; padding: 3px 0; text-align: left; }
  td[data-l]::before { content: attr(data-l) " · "; color: var(--muted); font-size: 12px; }
  .acts { white-space: normal; padding-top: 6px; }
}