:root {
  --bg: #f6f7f9; --panel: #ffffff; --text: #1d232b; --muted: #5d6875; --line: #dde2e8;
  --accent: #1f5fa8; --accent-text: #ffffff; --ok: #1d7a46; --warn: #a86a00; --bad: #b3261e;
  --chip-ok: #e3f3ea; --chip-warn: #fdf1dc; --chip-bad: #fbe4e2; --chip-info: #e6eef8;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #14181d; --panel: #1c2128; --text: #e6e9ed; --muted: #9aa5b1; --line: #313943;
    --accent: #6ea8ec; --accent-text: #0e1620; --ok: #6fcf97; --warn: #f2c14e; --bad: #f28b82;
    --chip-ok: #1f3a2b; --chip-warn: #3d3018; --chip-bad: #45211f; --chip-info: #1f2f44;
  }
}
* { box-sizing: border-box; }
body { margin: 0; font: 14px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; background: var(--bg); color: var(--text); }
header { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; padding: 10px 16px; background: var(--panel); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 2; }
nav { display: flex; flex-wrap: wrap; gap: 4px; flex: 1; }
nav button { background: none; color: var(--text); border: 1px solid transparent; }
nav button.active { border-color: var(--line); background: var(--bg); }
main { padding: 16px; max-width: 1280px; margin: 0 auto; }
h2 { margin: 4px 0 12px; font-size: 20px; } h3 { margin: 20px 0 8px; font-size: 15px; }
button, .button { font: inherit; padding: 6px 12px; border-radius: 6px; border: 1px solid var(--accent); background: var(--accent); color: var(--accent-text); cursor: pointer; text-decoration: none; display: inline-block; }
button.secondary, .button.secondary { background: transparent; color: var(--accent); }
button.link { background: none; border: none; color: var(--muted); }
button:disabled { opacity: .5; cursor: default; }
input, select, textarea { font: inherit; padding: 6px 8px; border: 1px solid var(--line); border-radius: 6px; background: var(--panel); color: var(--text); min-width: 0; }
label { display: flex; flex-direction: column; gap: 4px; color: var(--muted); font-size: 12px; }
label input, label select, label textarea { color: var(--text); font-size: 14px; }
label.check { flex-direction: row; align-items: center; gap: 6px; font-size: 14px; color: var(--text); }
fieldset { border: 1px solid var(--line); border-radius: 8px; margin: 12px 0; display: flex; flex-wrap: wrap; gap: 12px; align-items: end; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 14px; margin: 12px 0; }
.narrow { max-width: 460px; margin: 60px auto; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.filters { margin: 8px 0; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px; margin-bottom: 12px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 12px; }
.card .v { font-size: 22px; font-weight: 600; } .card .k { color: var(--muted); font-size: 12px; }
table { width: 100%; border-collapse: collapse; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; display: block; overflow-x: auto; }
thead, tbody, tfoot { width: 100%; }
th, td { padding: 6px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; white-space: nowrap; }
td.wrap { white-space: normal; min-width: 220px; }
th { color: var(--muted); font-weight: 500; font-size: 12px; background: var(--bg); }
.num { text-align: right; font-variant-numeric: tabular-nums; }
tr.click { cursor: pointer; } tr.click:hover td { background: var(--bg); }
tr.total td { font-weight: 600; }
.lines input { width: 100%; } .lines td { padding: 4px; }
.chip { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; background: var(--chip-info); }
.chip.synced, .chip.posted, .chip.completed, .chip.applied, .chip.ok, .chip.matched { background: var(--chip-ok); color: var(--ok); }
.chip.pending, .chip.pending_approval, .chip.draft, .chip.processing, .chip.ignored { background: var(--chip-warn); color: var(--warn); }
.chip.failed, .chip.conflict, .chip.cancelled, .chip.down, .chip.differences, .chip.rejected { background: var(--chip-bad); color: var(--bad); }
.badge { background: var(--bad); color: #fff; border-radius: 9px; padding: 0 6px; font-size: 11px; }
.muted { color: var(--muted); } .small { font-size: 12px; } .error { color: var(--bad); } .okmsg { color: var(--ok); }
pre { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 10px; overflow: auto; max-height: 420px; }
.side { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.diff td.erp { background: var(--chip-info); } .diff td.tally { background: var(--chip-warn); }
@media (max-width: 720px) { .side { grid-template-columns: 1fr; } header { gap: 8px; } }

dialog { border: 1px solid var(--line); border-radius: 8px; background: var(--panel); color: var(--text); width: min(760px, calc(100vw - 32px)); padding: 16px 20px; }
.progress-panel { margin: 8px 0 12px; }
.progress-panel .head { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.bar { height: 10px; background: var(--line); border-radius: 5px; overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--accent); transition: width .4s ease; }
.bar.small { height: 6px; margin-top: 4px; }
.progress-panel.failed .bar > span { background: var(--bad); }
.progress-panel.done .bar > span { background: var(--ok); }
.steps { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 8px; }
.steps li { display: grid; grid-template-columns: 22px 1fr; gap: 8px; align-items: start; }
.steps .icon { font-weight: 700; text-align: center; }
.steps .running .icon { color: var(--accent); animation: pulse 1s infinite alternate; }
.steps .done .icon { color: var(--ok); } .steps .failed .icon { color: var(--bad); }
.steps .pending, .steps .skipped { color: var(--muted); }
@keyframes pulse { from { opacity: .35; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .bar > span { transition: none; } .steps .running .icon { animation: none; } }
dialog.wide { width: min(1100px, calc(100vw - 32px)); }
#lf label { display: block; margin: 0 0 6px; font-size: 13px; }
#lf label input, #lf label select, #lf label textarea { display: block; width: 100%; box-sizing: border-box; margin-top: 2px; }
#lf label.check input { display: inline; width: auto; }
#lf .row label { flex: 1; }
#lf .upper { text-transform: uppercase; }
.bank-row { border-top: 1px dashed var(--line); padding-top: 6px; margin-top: 6px; }
dialog::backdrop { background: rgba(0, 0, 0, .4); }
[hidden] { display: none !important; }
.check-panel { border: 1px solid var(--line); border-left: 4px solid var(--muted); border-radius: 8px; background: var(--panel); padding: 10px 14px; margin: 8px 0 12px; }
.check-panel.ok { border-left-color: var(--ok); }
.check-panel.bad { border-left-color: var(--bad); }
.check-panel .company { font-size: 18px; font-weight: 600; }
.check-panel ul { margin: 6px 0 0; padding-left: 20px; }
.details { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; }
.details section { border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; }
.details h3 { margin: 0 0 6px; font-size: 14px; }
.details dl { display: grid; grid-template-columns: max-content 1fr; gap: 3px 12px; margin: 0; }
.details dt { color: var(--muted); } .details dd { margin: 0; white-space: pre-line; overflow-wrap: anywhere; }
.crumbs { margin: 4px 0 10px; } .crumbs a { color: var(--accent); }
.tree-tools { display: flex; gap: 8px; justify-content: flex-end; margin-bottom: 4px; }
table.tree tr.group td { font-weight: 600; }
table.tree tr.leaf.click td:first-child { color: var(--accent); }
table.tree .tw { display: inline-block; width: 16px; color: var(--muted); }
table.tree tr.total td { border-top: 1px solid var(--line); }