:root {
  --bg: #f6f5f1;
  --panel: #ffffff;
  --ink: #1d2420;
  --muted: #66706a;
  --line: #dfe2dc;
  --brand: #1f5130;
  --brand-soft: #e5efe7;
  --accent: #b9771b;
  --warn-bg: #fff6e0;
  --warn-ink: #7a5200;
  --err-bg: #fde8e6;
  --err-ink: #9b1c12;
  --ok-bg: #e5f3e8;
  --ok-ink: #1d5a2c;
  --grid-head: #eef1ec;
  --radius: 8px;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 14px/1.45 "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
}
a { color: var(--brand); }
h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 0 0 10px; }
.layout { display: flex; min-height: 100vh; }
nav.side {
  width: 210px; flex: none; background: var(--brand); color: #fff; padding: 18px 0;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
nav.side .logo { padding: 0 18px 16px; font-weight: 700; font-size: 15px; line-height: 1.25; }
nav.side .logo small { display: block; font-weight: 400; opacity: .75; font-size: 12px; }
nav.side a {
  display: block; color: #e8f0ea; text-decoration: none; padding: 8px 18px; font-size: 14px;
}
nav.side a:hover, nav.side a.on { background: rgba(255,255,255,.12); color: #fff; }
nav.side .sep { margin: 12px 18px 4px; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; opacity: .6; }
main { flex: 1; min-width: 0; padding: 22px 26px 60px; }
.head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.sub { color: var(--muted); }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-bottom: 16px; }
.btn, button {
  display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--brand); background: var(--brand);
  color: #fff; border-radius: 6px; padding: 7px 13px; font: inherit; cursor: pointer; text-decoration: none; white-space: nowrap;
}
.btn.light, button.light { background: #fff; color: var(--brand); }
.btn.small, button.small { padding: 3px 8px; font-size: 12px; }
.btn.danger, button.danger { background: #fff; color: var(--err-ink); border-color: #e2b4ae; }
.btn:hover, button:hover { filter: brightness(1.08); }
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.msgs { list-style: none; padding: 0; margin: 0 0 14px; }
.msgs li { padding: 8px 12px; border-radius: 6px; margin-bottom: 6px; }
.msgs .success { background: var(--ok-bg); color: var(--ok-ink); }
.msgs .info { background: var(--brand-soft); }
.msgs .warning { background: var(--warn-bg); color: var(--warn-ink); }
.msgs .error { background: var(--err-bg); color: var(--err-ink); }
.warn { background: var(--warn-bg); color: var(--warn-ink); border-radius: 6px; padding: 8px 12px; margin: 0 0 10px; }
.warn ul { margin: 4px 0 0 18px; padding: 0; }

table.list { width: 100%; border-collapse: collapse; background: var(--panel); }
table.list th, table.list td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.list th { background: var(--grid-head); font-weight: 600; font-size: 13px; position: sticky; top: 0; }
table.list tr:hover td { background: #fafbf8; }
td.r, th.r { text-align: right; font-variant-numeric: tabular-nums; }
.tag { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; background: var(--brand-soft); color: var(--brand); }
.tag.SENT { background: #e6eefc; color: #234a8f; }
.tag.WON { background: var(--ok-bg); color: var(--ok-ink); }
.tag.LOST { background: #eee; color: #666; }

form.stack label { display: block; font-weight: 600; font-size: 13px; margin-bottom: 3px; }
form.stack .field { margin-bottom: 12px; }
form.stack input[type=text], form.stack input[type=number], form.stack input[type=date], form.stack select,
form.stack textarea, form.stack input:not([type]) {
  width: 100%; max-width: 420px; padding: 7px 9px; border: 1px solid #c9cfc7; border-radius: 6px; font: inherit; background: #fff;
}
form.stack textarea { max-width: 640px; }
.help { color: var(--muted); font-size: 12px; margin-top: 2px; }
.errorlist { color: var(--err-ink); margin: 2px 0; padding-left: 16px; font-size: 13px; }
.fs-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
fieldset { border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); padding: 12px 16px; margin: 0; }
legend { font-weight: 700; padding: 0 6px; color: var(--brand); }
.check { display: flex; gap: 8px; align-items: center; }
.check label { margin: 0; }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; margin-bottom: 16px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
.card .k { color: var(--muted); font-size: 12px; }
.card .v { font-size: 20px; font-weight: 700; font-variant-numeric: tabular-nums; }
.card .v small { font-size: 12px; font-weight: 400; color: var(--muted); }
.meter { height: 6px; background: #e6e9e3; border-radius: 3px; overflow: hidden; margin-top: 6px; }
.meter i { display: block; height: 100%; background: var(--brand); }
.meter i.over { background: #c0392b; }

/* quote grid – Excel-like */
.grid-wrap { overflow: auto; max-height: 70vh; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
table.grid { border-collapse: separate; border-spacing: 0; font-size: 12.5px; }
table.grid th, table.grid td { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 2px 3px; white-space: nowrap; }
table.grid thead th { background: var(--grid-head); position: sticky; z-index: 2; font-weight: 600; text-align: center; }
table.grid thead tr.g th { top: 0; height: 24px; color: var(--brand); }
table.grid thead tr.h th { top: 24px; font-size: 11.5px; white-space: normal; min-width: 54px; line-height: 1.15; }
table.grid .stick { position: sticky; left: 0; z-index: 1; background: #fff; }
table.grid thead .stick { z-index: 3; background: var(--grid-head); }
table.grid td.out { background: #f7f9f5; text-align: right; font-variant-numeric: tabular-nums; padding: 2px 6px; }
table.grid td.out.key { font-weight: 700; color: var(--brand); }
table.grid input, table.grid select { border: 1px solid transparent; background: transparent; font: inherit; padding: 3px 4px; border-radius: 3px; }
table.grid input:hover, table.grid select:hover { border-color: #cfd5cc; }
table.grid input:focus, table.grid select:focus { border-color: var(--brand); background: #fff; outline: none; }
table.grid .w-num { width: 62px; text-align: right; }
table.grid .w-mid { width: 84px; }
table.grid .w-desc { width: 230px; }
table.grid .w-pack { width: 130px; }
table.grid .w-sel { width: 92px; }
table.grid tr.has-err td { background: var(--err-bg); }
table.grid tr.has-warn td.stick { box-shadow: inset 3px 0 0 var(--accent); }
table.grid tfoot td { background: var(--grid-head); font-weight: 700; position: sticky; bottom: 0; }
table.grid .tools { display: flex; gap: 2px; }
table.grid .tools button { padding: 1px 5px; font-size: 11px; background: #fff; color: var(--brand); border-color: #cfd5cc; }

.inline-forms { display: flex; gap: 16px; flex-wrap: wrap; }
.inline-forms form { display: flex; gap: 8px; align-items: flex-end; flex-wrap: wrap; }
.inline-forms label { display: block; font-size: 12px; color: var(--muted); }
.inline-forms select, .inline-forms input { padding: 6px 8px; border: 1px solid #c9cfc7; border-radius: 6px; font: inherit; }
.inline-forms select { max-width: 340px; }

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 900px) {
  .layout { flex-direction: column; }
  nav.side { width: 100%; height: auto; position: static; display: flex; flex-wrap: wrap; padding: 8px; }
  nav.side .logo, nav.side .sep { display: none; }
  nav.side a { padding: 6px 10px; }
  main { padding: 16px; }
  .two { grid-template-columns: 1fr; }
}
dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: 4px 14px; margin: 0; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; }
.muted { color: var(--muted); }
table.list.rates input, table.list.rates select { padding: 4px 6px; border: 1px solid #c9cfc7; border-radius: 5px; font: inherit; max-width: 160px; }
table.list.rates input[type=number] { width: 100px; text-align: right; }
table.list.rates td:nth-child(3) { min-width: 240px; }
.panel, .table-scroll { overflow-x: auto; }
table.grid.matrix td, table.grid.matrix th { padding: 5px 8px; }
table.grid.matrix thead tr.h th { top: 0; }
table.grid.matrix td.best { background: var(--ok-bg); color: var(--ok-ink); font-weight: 700; }
svg.trend { width: 100%; max-width: 760px; height: auto; display: block; }
svg.trend text { font-size: 11px; fill: var(--muted); }
svg.trend line.grid { stroke: var(--line); stroke-width: 1; }
.legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 6px; font-size: 13px; }
.legend .lg i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }
td.actions form { display: inline; }
.qp { display: grid; grid-template-columns: minmax(300px, 420px) 1fr; gap: 16px; align-items: start; }
.qp > * { min-width: 0; }
.qp-left fieldset { margin-bottom: 14px; min-width: 0; }
fieldset { min-width: 0; }
.qp-left form.stack input, .qp-left input, .qp-left select { max-width: 100%; }
.qp-right { position: sticky; top: 12px; }
.qp-right.busy, #qp-result.busy { opacity: .55; transition: opacity .15s; }
.qp-title { font-weight: 700; font-size: 16px; margin-bottom: 8px; }
.qp-table tr.big td { font-size: 18px; font-weight: 700; color: var(--brand); }
.qp-read { margin: 0; padding-left: 18px; }
.qp-read li { margin-bottom: 3px; }
details.panel summary { cursor: pointer; }
.qp-list { border: 2px solid var(--brand); }
.qp-type { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; margin-bottom: 14px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.qp-type-label { grid-column: 1 / -1; font-weight: 700; color: var(--brand); }
.qp-type-btn { display: flex; gap: 6px; align-items: flex-start; border: 1px solid #c9cfc7; border-radius: 8px; padding: 8px;
  cursor: pointer; background: #fff; }
.qp-type-btn:has(input:checked) { border-color: var(--brand); background: var(--brand-soft); box-shadow: inset 0 0 0 1px var(--brand); }
.qp-type-btn small { display: block; color: var(--muted); font-size: 11.5px; line-height: 1.3; }
.qp-f[hidden] { display: none; }
nav.tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
nav.tabs .tab { padding: 6px 12px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel);
  text-decoration: none; color: var(--ink); font-size: 13.5px; }
nav.tabs .tab span { display: inline-block; min-width: 18px; margin-left: 4px; padding: 0 6px; border-radius: 9px;
  background: var(--grid-head); color: var(--muted); font-size: 12px; text-align: center; }
nav.tabs .tab.on { background: var(--brand); border-color: var(--brand); color: #fff; }
nav.tabs .tab.on span { background: rgba(255,255,255,.2); color: #fff; }
nav.tabs .tab.empty { color: var(--muted); }
table.list tr.group-row th { background: var(--brand-soft); color: var(--brand); font-size: 13.5px; position: static; }
.qp-table.no-pc th:nth-child(3), .qp-table.no-pc td:nth-child(3) { display: none; }
@media (max-width: 600px) { .qp-type { grid-template-columns: 1fr; } }
.qp-buyer { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; }
.qp-buyer label { display: block; font-size: 12px; font-weight: 600; color: var(--muted); }
.qp-buyer label.wide { grid-column: 1 / -1; }
.qp-buyer input:not([type=checkbox]), .qp-buyer textarea { display: block; width: 100%; margin-top: 2px; padding: 6px 8px;
  border: 1px solid #c9cfc7; border-radius: 6px; font: inherit; color: var(--ink); font-weight: 400; }
.qp-buyer label.check { display: flex; gap: 8px; align-items: center; color: var(--ink); font-weight: 400; font-size: 13px; }
@media (max-width: 600px) { .qp-buyer { grid-template-columns: 1fr; } }
fieldset.stack label { display: block; font-weight: 600; font-size: 13px; margin-bottom: 3px; }
fieldset.stack .field { margin-bottom: 10px; }
fieldset.stack input:not([type=checkbox]), fieldset.stack select, details.stack input, details.stack select {
  width: 100%; padding: 7px 9px; border: 1px solid #c9cfc7; border-radius: 6px; font: inherit; background: #fff; }
details.stack label { display: block; font-weight: 600; font-size: 13px; margin: 8px 0 3px; }
@media (max-width: 900px) { .qp { grid-template-columns: 1fr; } .qp-right { position: static; } }
.tag.po-ISSUED { background: #e6eefc; color: #234a8f; }
.tag.po-RECEIVED { background: var(--ok-bg); color: var(--ok-ink); }
.tag.po-CANCELLED { background: #eee; color: #666; }
.terms-view { font-size: 13px; line-height: 1.55; }
.add-po-line textarea { width: 100%; min-width: 260px; padding: 6px 8px; border: 1px solid #c9cfc7; border-radius: 6px; font: inherit; }
.add-po-line input { width: 120px; }
table.list.rates textarea { width: 220px; padding: 4px 6px; border: 1px solid #c9cfc7; border-radius: 5px; font: inherit; }
.fxbox { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.fxbox .fx-rate { font-size: 18px; font-variant-numeric: tabular-nums; }
.fx-quote { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 10px; padding: 10px 16px; }
.fx-quote form { display: flex; align-items: center; gap: 8px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.filters input, .filters select { padding: 6px 8px; border: 1px solid #c9cfc7; border-radius: 6px; font: inherit; }

/* HS code finder on the product screen */
.hsbox { border: 1px dashed var(--accent); border-radius: var(--radius); padding: 10px 12px; margin: 4px 0 8px; font-size: 13px; }
.hsbox-head { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 6px; }
.hsbox-head button { margin-left: auto; }
.hs-row { display: flex; gap: 10px; align-items: flex-start; padding: 6px 0; border-top: 1px solid var(--line); }
.hs-row button { flex: none; }
.hs-rates { color: var(--muted); font-size: 12px; margin-top: 2px; }

/* product form sections and the work tick boxes */
h3.formsec { margin: 14px 0 2px; padding-top: 10px; border-top: 1px solid var(--line); font-size: 15px; }
h3.formsec .muted { font-weight: normal; font-size: 13px; }
.field.multi > div { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 4px 12px; margin: 4px 0; }
.field.multi > div label { font-weight: normal; display: flex; gap: 6px; align-items: center; }

/* daily price list grid */
.pl-grid input { padding: 4px 6px; }
.pl-grid .w-name { min-width: 180px; }
.pl-grid .w-group { width: 90px; }
.pl-grid .w-rate { width: 130px; }
.pl-grid .w-num { width: 60px; text-align: right; }
.pl-grid tr.off td { opacity: .5; }
.pl-grid tr.bad td { background: #fdecea; color: #8a1c12; }
.pl-grid .up { color: #B42318; font-weight: 600; }
.pl-grid .down { color: #1F7A3A; font-weight: 600; }
.pl-grid .small-text { font-size: 12px; }
.nowrap { white-space: nowrap; }
.pli-edit { border-color: var(--accent); }

/* fill-from-document box */
.scanbox { border:1px dashed #9db3a3; background:#f4f9f5; border-radius:8px; padding:10px 14px; margin-bottom:12px; }
.scanbox .scanrow { display:flex; gap:10px; align-items:center; flex-wrap:wrap; margin-top:6px; }
.scanbox input[type=file] { max-width:320px; }