:root {
  --bg: #f4f5f7; --card: #fff; --ink: #1c1f24; --muted: #6b7280; --line: #e3e6ea;
  --accent: #1f6feb; --ok: #e7f6ec; --warn: #fff4cc; --warn-ink: #7a5b00; --err: #fde2e1; --err-ink: #9b1c1c;
  --profit: #2f855a;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #111418; --card: #1a1e24; --ink: #e6e8eb; --muted: #9aa3ad; --line: #2b313a;
    --accent: #58a6ff; --ok: #16301f; --warn: #3a3010; --warn-ink: #f0d27a; --err: #3d1a1a; --err-ink: #f5a3a3;
    --profit: #68d391; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink);
  font: 14px/1.45 -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
h1 { font-size: 18px; margin: 0; } h2 { font-size: 15px; margin: 0 0 10px; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
button, select, input { font: inherit; color: inherit; }
button { background: var(--accent); color: #fff; border: 0; border-radius: 6px; padding: 6px 12px; cursor: pointer; }
button.ghost { background: transparent; color: var(--accent); border: 1px solid var(--line); }
button.small { padding: 2px 8px; font-size: 12px; }
select, input { background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 5px 8px; }
.top { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; padding: 12px 16px;
  background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 2; }
.spacer { flex: 1; }
main { padding: 16px; max-width: 1500px; margin: 0 auto; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; margin-bottom: 14px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin-bottom: 14px; }
.cards .card { margin: 0; }
.stat .label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.stat .big { font-size: 24px; font-weight: 650; font-variant-numeric: tabular-nums; margin: 4px 0; }
.stat .sub { color: var(--muted); font-size: 13px; }
.card.warn { background: var(--warn); color: var(--warn-ink); }
.row-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.row-head h2 { margin: 0; }
.count { background: var(--line); border-radius: 10px; padding: 0 8px; font-size: 12px; }
.scroll { overflow-x: auto; }
table.grid { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.grid th, .grid td { padding: 6px 8px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.grid th { font-size: 12px; color: var(--muted); font-weight: 600; white-space: nowrap; }
.grid .num { text-align: right; white-space: nowrap; }
.grid tr.warn td { background: var(--warn); }
.grid tr.error td { background: var(--err); }
.grid tr.warn td.note { color: var(--warn-ink); font-weight: 600; }
.grid tr.error td.note { color: var(--err-ink); font-weight: 600; }
.ops td.text { max-width: 260px; white-space: pre-wrap; font-size: 12px; color: var(--muted); }
.neg { color: var(--err-ink); } .pos { color: var(--profit); }
.profit { color: var(--profit); font-weight: 600; }
.actions { white-space: nowrap; }
.actions button { margin-left: 4px; }
.tag { font-size: 11px; border: 1px solid var(--line); border-radius: 4px; padding: 0 4px; color: var(--muted); }
.editor { background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 12px; margin: 8px 0; }
.editor .legrow { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 6px; }
.editor input.amt { width: 130px; } .editor input.rate { width: 90px; }
.editor .bar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 8px; }
.editor .bar input.note { flex: 1; min-width: 200px; }
.err { color: var(--err-ink); min-height: 1em; }
.login-page { display: grid; place-items: center; min-height: 100vh; }
.login-card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 24px;
  width: min(340px, calc(100vw - 32px)); display: grid; gap: 12px; }
.login-card label { display: grid; gap: 4px; color: var(--muted); font-size: 13px; }
@media (max-width: 640px) { main { padding: 10px; } .top { padding: 10px; } }

.ledgers { display: grid; grid-template-columns: 0.8fr 1.25fr 1fr; gap: 14px; align-items: start; }
@media (max-width: 1150px) { .ledgers { grid-template-columns: 1fr; } }
.ledger { margin: 0; padding: 0; overflow: hidden; }
.ledger-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 10px; padding: 14px 16px 10px;
  border-bottom: 1px solid var(--line); }
.ledger-head h3 { margin: 0; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.ledger-head .big { font-size: 22px; font-weight: 650; font-variant-numeric: tabular-nums; }
.ledger-head .sub { font-size: 12px; color: var(--muted); text-align: right; }
.avg { text-align: right; } .avg .label { font-size: 11px; color: var(--muted); }
.avg-num { font-size: 22px; font-weight: 650; color: var(--accent); font-variant-numeric: tabular-nums; }
.ledger .grid td, .ledger .grid th { padding: 6px 10px; }
.ledger-foot { padding: 8px 16px; font-size: 12px; color: var(--muted); border-top: 1px solid var(--line); }
tr.click { cursor: pointer; } tr.click:hover td { background: var(--bg); }
tr.detail td { background: var(--bg); font-size: 13px; }
tr.detail .actions { margin-top: 8px; }
tr.detail .actions button { margin: 0 6px 0 0; }
.tag.blue { border-color: #4c8bf5; color: #4c8bf5; }
.flag { color: var(--warn-ink); }
.note { color: var(--warn-ink); font-weight: 600; }
.loose-item { padding: 8px 0; border-top: 1px solid var(--line); }
.loose-item .actions { margin-top: 6px; } .loose-item .actions button { margin: 0 6px 0 0; }
.modal { position: fixed; inset: 0; background: rgba(0,0,0,.45); display: grid; place-items: center; z-index: 10; padding: 16px; }
.modal-box { background: var(--card); border-radius: 12px; padding: 18px; width: min(760px, 100%); max-height: 90vh; overflow: auto; }
.modal-box .editor { margin: 0; }
.pend-line { padding: 8px 16px; font-size: 12px; background: var(--warn); color: var(--warn-ink); border-bottom: 1px solid var(--line); }
.stat .big div { line-height: 1.25; }
p.small { font-size: 12px; margin: -4px 0 8px; }
.small-note { font-size: 11px; white-space: normal; }
.grid td.actions button { margin: 2px 0 2px 4px; }
label.check { display: flex; gap: 8px; align-items: flex-start; margin: 6px 0; font-size: 13px; }
.editor input.tail { width: 190px; }

/* крупнее цифры учёта и заметные синие/белые */
body { font-size: 15px; }
.grid td { font-size: 15px; }
.grid th { font-size: 13px; }
.ledger-head .big { font-size: 26px; }
.avg-num { font-size: 26px; }
.stat .big { font-size: 26px; }
.ledger-foot { font-size: 13px; }
.tag { font-size: 12px; padding: 1px 6px; }
.tag.blue { background: #2563eb; border-color: #2563eb; color: #fff; font-weight: 600; }
.tag.white { background: #f8fafc; border-color: #94a3b8; color: #0f172a; font-weight: 600; }
.usd-split { text-align: right; font-size: 15px; font-variant-numeric: tabular-nums; display: grid; gap: 4px; }
.usd-split b { font-size: 16px; }

/* --- колонки валют --- */
.ledgers { grid-template-columns: 1fr 1.15fr 1fr; }
.tag { white-space: nowrap; }
.grid td.who { white-space: nowrap; }
.grid td.who .tag { margin-top: 2px; display: inline-block; }
.grid td.rates .sell { color: var(--muted); font-size: 13px; }
.ledger-head .big { white-space: nowrap; }
.cur-tabs { display: none; }

/* --- телефон --- */
@media (max-width: 800px) {
  body { font-size: 16px; }
  .top { gap: 8px; padding: 10px 12px; }
  .top h1 { font-size: 17px; }
  .top h1 { flex: 1; }
  .top .pickers { order: 9; flex-basis: 100%; display: flex; gap: 8px; }
  .top .pickers select { flex: 1; min-width: 0; font-size: 15px; padding: 8px; }
  .top .rates-line { order: 10; flex-basis: 100%; font-size: 12px; }
  .top .spacer, #who, .lbl { display: none; }
  .top button { padding: 6px 10px; }
  main { padding: 10px; }
  .cards { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat .big { font-size: 22px; }
  .card { padding: 12px; border-radius: 12px; }
  .row-head h2 { font-size: 16px; }
  button { padding: 9px 14px; }
  button.small { padding: 6px 10px; font-size: 13px; }

  /* переключатель валют вместо трёх колонок */
  .cur-tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-bottom: 10px;
 }
  .cur-tab { background: var(--card); color: var(--ink); border: 1px solid var(--line); border-radius: 10px;
    padding: 8px 4px; display: grid; gap: 2px; text-align: center; }
  .cur-tab.on { background: var(--accent); color: #fff; border-color: var(--accent); }
  .cur-name { font-size: 12px; opacity: .85; } .cur-sum { font-size: 14px; font-weight: 650; font-variant-numeric: tabular-nums; }
  .ledgers { display: block; }
  .ledger { display: none; }
  .ledger.active { display: block; }
  .ledger-head .big { font-size: 26px; }
  .ledger .grid td { font-size: 16px; padding: 10px 8px; }

  /* висящие коды — карточками */
  #requests, #requests tr, #requests td { display: block; }
  .card table.grid thead:has(+ #requests) { display: none; }
  #requests tr.code-row { display: grid; grid-template-columns: 1fr auto; gap: 2px 10px;
    padding: 10px 4px; border-bottom: 1px solid var(--line); }
  #requests tr.code-row td { border: 0; padding: 0; background: none; }
  #requests tr.code-row.warn { background: var(--warn); border-radius: 8px; padding: 10px; }
  #requests tr.code-row.error { background: var(--err); border-radius: 8px; padding: 10px; }
  #requests .c-sum { grid-column: 1; grid-row: 1; text-align: left; font-size: 18px; font-weight: 650; white-space: normal; }
  #requests .c-age { grid-column: 2; grid-row: 1; text-align: right; font-weight: 600; }
  #requests .c-when { grid-column: 1; grid-row: 2; color: var(--muted); font-size: 13px; }
  #requests .c-code { grid-column: 2; grid-row: 2; text-align: right; color: var(--muted); font-size: 13px; }
  #requests .c-kind { display: none; }
  #requests .c-act { grid-column: 1 / -1; grid-row: 3; margin-top: 6px; }
  #requests .c-act button { margin: 0 6px 0 0; }

  .modal { padding: 0; place-items: end stretch; }
  .modal-box { width: 100%; max-height: 92vh; border-radius: 16px 16px 0 0; }
  .editor .legrow > * { flex: 1 1 120px; }
  .editor input.amt, .editor input.rate, .editor input.tail { width: auto; }
}

.m-only { display: none; }
.pickers { display: flex; gap: 12px; }
@media (max-width: 800px) {
  .row-head > button { width: 100%; }
  /* строки операций — карточкой: время/кто | сумма, ниже курс | прибыль */
  .ledger thead { display: none; }
  .ledger .scroll { overflow: visible; }
  .ledger table, .ledger tbody { display: block; }
  .ledger tr.click { display: grid; grid-template-columns: 1fr auto; gap: 2px 10px; padding: 10px 12px;
    border-bottom: 1px solid var(--line); }
  .ledger tr.click td { border: 0; padding: 0 !important; background: none !important; }
  .ledger tr.click.warn { background: var(--warn); } .ledger tr.click.error { background: var(--err); }
  .ledger tr.click .who { grid-column: 1; grid-row: 1 / 3; }
  .ledger tr.click .amt-cell { grid-column: 2; grid-row: 1; font-size: 18px; font-weight: 650; }
  .ledger tr.click .rates, .ledger tr.click .color-cell { grid-column: 2; grid-row: 2; text-align: right; font-size: 13px; color: var(--muted); }
  .ledger tr.click .rates .sell { display: inline; margin-left: 4px; }
  .ledger tr.click .profit { grid-column: 2; grid-row: 3; text-align: right; font-size: 14px; }
  .ledger tr.detail, .ledger tr.detail td { display: block; }
  .ledger tr:not(.click):not(.detail) { display: block; } .ledger tr:not(.click):not(.detail) td { display: block; }
  .m-only { display: inline; }
  .editor .legrow > button { flex: 0 0 auto; }
  .editor .bar input.note { flex-basis: 100%; }
  .editor .bar button { flex: 1; }
}
@media (max-width: 800px) { .top { position: static; } }

/* --- общая таблица (компьютер): операция одной строкой, валюты напротив --- */
:root { --x: #eceef2; --sel: rgba(31,111,235,.12); }
@media (prefers-color-scheme: dark) { :root { --x: #252a32; --sel: rgba(88,166,255,.16); } }
.ledgers { display: none; }
.unified { display: block; }
.u-grid { display: grid; grid-template-columns: 170px 0.9fr 1.25fr 1fr; gap: 0 12px; }
.u-heads { gap: 12px; margin-bottom: 12px; align-items: stretch; }
.u-head { margin: 0; padding: 0; overflow: hidden; }
.u-body { padding: 0; overflow: hidden; display: block; }
.u-row { display: grid; grid-template-columns: 170px 0.9fr 1.25fr 1fr; gap: 0 12px; padding: 10px 16px;
  border-bottom: 1px solid var(--line); cursor: pointer; align-items: start; }
.u-row:hover { background: var(--bg); }
.u-row.xrow { background: var(--x); }
.u-row.warn { background: var(--warn); } .u-row.error { background: var(--err); }
.u-row.sel { box-shadow: inset 4px 0 0 var(--accent); background: var(--sel); }
.u-row.sel .u-cell:not(.empty) { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
.u-who { white-space: nowrap; }
.u-who .tag { margin-top: 3px; display: inline-block; }
.u-cell { text-align: right; font-variant-numeric: tabular-nums; }
.u-leg + .u-leg { margin-top: 6px; }
.u-amt { font-size: 16px; display: flex; justify-content: flex-end; gap: 6px; align-items: center; }
.u-sub { font-size: 13px; color: var(--muted); }
.u-sub.profit { color: var(--profit); font-weight: 600; }
.u-foot { cursor: default; background: none !important; font-size: 13px; }
.u-detail { padding: 10px 16px 14px; background: var(--sel); border-bottom: 1px solid var(--line); font-size: 14px; }
.u-detail .actions { margin-top: 8px; } .u-detail .actions button { margin: 0 6px 0 0; }
.link-line { font-weight: 600; margin: 4px 0; }
.u-profit { text-align: right; margin: 8px 4px; }
.u-empty { padding: 16px; }
.counter { font-size: 12px; color: var(--muted); margin-top: 2px; }
.ledger tr.click.xrow td { background: var(--x); }
@media (max-width: 800px) {
  .unified { display: none; }
  .ledgers { display: block; }
  .ledger tr.click.xrow { background: var(--x); }
}

/* колонки валют — каждая своим тоном и с разделителями, чтобы не терялись */
:root { --c-usd: #f2f7f3; --c-uah: #f3f5fb; --c-eur: #f8f4fb; --xo: rgba(0,0,0,.055); }
@media (prefers-color-scheme: dark) { :root { --c-usd: #18211c; --c-uah: #181d27; --c-eur: #201b26; --xo: rgba(255,255,255,.06); } }
.u-body { padding: 0; }
.u-row { padding: 0; gap: 0; align-items: stretch; }
.u-row > div { padding: 10px 14px; }
.u-row .u-cell { border-left: 1px solid var(--line); }
.c-USD { background: var(--c-usd); } .c-UAH { background: var(--c-uah); } .c-EUR { background: var(--c-eur); }
.u-row.xrow { background: none; }
.u-row.xrow > div { background-image: linear-gradient(var(--xo), var(--xo)); }
.u-row.xrow .u-who { background-color: var(--x); }
.u-row.warn > div { background: var(--warn) !important; } .u-row.error > div { background: var(--err) !important; }
.u-row.sel > div { background-image: linear-gradient(var(--sel), var(--sel)); }
.u-row.sel .u-cell:not(.empty) { outline: 2px solid var(--accent); outline-offset: -4px; border-radius: 8px; }
.u-row:hover > div { filter: brightness(.98); }
@media (prefers-color-scheme: dark) { .u-row:hover > div { filter: brightness(1.12); } }
.u-headrow { cursor: default; border-bottom: 2px solid var(--line); }
.u-headrow > .u-headcell { padding: 0; text-align: left; }
.u-headrow .ledger-head { border-bottom: 0; }
.u-headrow .pend-line { border-bottom: 0; }
.u-corner { display: flex; align-items: flex-end; font-size: 12px; color: var(--muted); }
.u-foot > div { padding-top: 8px; padding-bottom: 8px; }

/* колонки — отдельными карточками с промежутками, строки по-прежнему на одной высоте */
.u-body.card { background: none; border: 0; padding: 0; overflow: visible; }
.u-row { gap: 0 14px; border-bottom: 0; }
.u-row > div { border-left: 1px solid var(--line); border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line); }
.u-row .u-cell { border-left: 1px solid var(--line); }
.u-row .u-who { background: var(--card); }
.u-headrow > div { border-top: 1px solid var(--line); border-radius: 12px 12px 0 0; border-bottom: 2px solid var(--line); }
.u-headrow .u-corner { background: var(--card); }
.u-foot > div { border-radius: 0 0 12px 12px; }
.u-headrow > .u-headcell { overflow: hidden; }
.u-detail { margin: 0 0 0; border: 1px solid var(--accent); border-radius: 10px; margin: 6px 0 8px; }
.u-empty { border: 1px solid var(--line); border-radius: 10px; margin: 6px 0; background: var(--card); }
.u-row.sel .u-cell:not(.empty) { outline-offset: -3px; }
/* фон строк — только внутри колонок, промежутки между колонками всегда пустые */
.u-row, .u-row:hover, .u-row.warn, .u-row.error, .u-row.xrow, .u-row.sel { background: none !important; box-shadow: none; }
.u-row { gap: 0 16px; }
.u-row.sel .u-who { box-shadow: inset 4px 0 0 var(--accent); }
@media (prefers-color-scheme: dark) { :root { --xo: rgba(255,255,255,.085); } }

/* замены */
.swap-row { display: grid; grid-template-columns: 160px 1fr auto auto; gap: 8px 16px; align-items: center;
  padding: 10px 6px; border-top: 1px solid var(--line); }
.swap-row.warn { background: var(--warn); border-radius: 8px; } .swap-row.error { background: var(--err); border-radius: 8px; }
.swap-name { font-weight: 650; font-size: 16px; }
.swap-items { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.swap-item { display: flex; align-items: center; gap: 6px; font-variant-numeric: tabular-nums; font-size: 16px; }
.swap-item button { padding: 2px 8px; }
@media (max-width: 800px) {
  .swap-row { grid-template-columns: 1fr auto; }
  .swap-items { grid-column: 1 / -1; flex-direction: column; gap: 6px; }
  .swap-act { grid-column: 1 / -1; } .swap-act button { width: 100%; }
}

.cards { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.swap-row { grid-template-columns: 170px 1fr; align-items: start; }
.swap-items { flex-direction: column; gap: 10px; }
.swap-item { display: grid; grid-template-columns: 200px auto 1fr; gap: 4px 14px; align-items: center; }
.swap-bal { display: flex; gap: 6px; align-items: center; font-size: 17px; }
.swap-btns { display: flex; gap: 6px; }
.swap-hist { font-size: 12px; }
@media (max-width: 800px) {
  .cards { grid-template-columns: 1fr 1fr; }
  .cards .stat:last-child { grid-column: 1 / -1; }
  .swap-row { grid-template-columns: 1fr; }
  .swap-item { grid-template-columns: 1fr; }
  .swap-btns button { flex: 1; }
}
.editor select.mode { flex: 1; min-width: 260px; }
.tag.togo { background: #b45309; border-color: #b45309; color: #fff; font-weight: 600; }
.swap-name .all-btn { margin-top: 6px; display: block; }