/* Своя CRM: доска сделок по этапам. Строгий нейтральный стиль: серый фон, белые карточки, тонкие рамки,
 * один акцент. Колонки растягиваются по ширине экрана; на телефоне листаются вбок. */
:root {
  --ink: #1d2330; --muted: #6b7280; --line: #dcdfe4; --bg: #f3f4f6; --col-bg: #e9ebef; --panel: #fff;
  --acc: #24364f; --acc-soft: #e6ebf2; --late: #b42318; --late-soft: #fdf0ef; --today: #a15c07; --today-soft: #fdf6e7;
  --ok: #1a7f37; --bar: #1f2c3f; --bar-ink: #fff; --input: #fff; --box: #f8f9fb; --hover: #b8bec8;
  --r: 6px; --col: 212px;
}
/* тёмная тема — по настройке системы */
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #e4e7ec; --muted: #98a2b3; --line: #2e3643; --bg: #11151b; --col-bg: #181d25; --panel: #1f252f;
    --acc: #8fb0d9; --acc-soft: #23324a; --late: #f07468; --late-soft: #3a1f1d; --today: #e0a64a; --today-soft: #3a2e17;
    --ok: #5cc27a; --bar: #0b0e13; --bar-ink: #e4e7ec; --input: #161b22; --box: #1a2029; --hover: #4a5566;
    color-scheme: dark;
  }
  .btn { color: #0f1520; }
  .err { color: #ffb4ab; border-color: #5a2a26; }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; font: 14px/1.4 system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif; color: var(--ink); background: var(--bg); }
button { font: inherit; color: inherit; }
a { color: var(--acc); }
.btn { border: 1px solid var(--acc); border-radius: var(--r); padding: 8px 14px; background: var(--acc); color: #fff; font-weight: 600; cursor: pointer; white-space: nowrap; }
.btn:hover { filter: brightness(1.15); }
.btn:disabled { opacity: .5; cursor: default; filter: none; }
.btn.ghost { background: var(--panel); color: var(--acc); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--acc); filter: none; }
.btn.danger { background: var(--panel); color: var(--late); border-color: var(--late); }
.btn.sm { padding: 5px 10px; font-size: 13px; }
.lnk { background: none; border: 0; color: var(--acc); cursor: pointer; padding: 6px; text-decoration: underline; text-underline-offset: 2px; }
.err { background: var(--late-soft); color: #8a1c13; border: 1px solid #f1c7c2; border-radius: var(--r); padding: 8px 10px; font-size: 13px; }

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.card { width: 100%; max-width: 340px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; display: grid; gap: 12px; }
.card h1 { font-size: 18px; margin: 0 0 4px; }
label { display: grid; gap: 3px; font-size: 12px; color: var(--muted); }
input, select, textarea { font: inherit; font-size: 15px; color: var(--ink); border: 1px solid var(--line); border-radius: var(--r); padding: 7px 9px; background: var(--input); width: 100%; }
textarea { resize: vertical; min-height: 56px; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--acc-soft); border-color: var(--acc); }

.bar { display: flex; align-items: center; gap: 12px; padding: 0 16px; height: 46px; background: var(--bar); color: var(--bar-ink); }
.title { font-size: 15px; letter-spacing: .02em; }
.who { flex: 1; opacity: .75; font-size: 13px; }
.bar .lnk { color: var(--bar-ink); }
.sum { display: flex; flex-wrap: wrap; gap: 6px 28px; padding: 10px 16px; background: var(--panel); border-bottom: 1px solid var(--line); }
.sum div { display: flex; align-items: baseline; gap: 6px; }
.sum b { font-size: 16px; font-variant-numeric: tabular-nums; }
.sum span { color: var(--muted); font-size: 12px; }
.sum .late b { color: var(--late); }
.tools { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; padding: 10px 16px; position: sticky; top: 0; background: var(--bg); z-index: 5; }
.tools input[type=search] { flex: 1; min-width: 200px; max-width: 420px; }
.tgl { display: flex; align-items: center; gap: 6px; color: var(--ink); font-size: 13px; cursor: pointer; }
.tgl input { width: auto; }
#csv { margin-left: auto; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--panel); }
.seg button { border: 0; background: none; padding: 7px 12px; cursor: pointer; font-size: 13px; white-space: nowrap; }
.seg button + button { border-left: 1px solid var(--line); }
.seg button.on { background: var(--acc); color: var(--panel); font-weight: 600; }
#board-err { margin: 0 16px 10px; }

.board { display: flex; gap: 8px; overflow-x: auto; padding: 0 16px 12px; align-items: flex-start; scroll-snap-type: x proximity; scroll-padding-inline: 16px; }
.col { flex: 1 0 var(--col); min-width: var(--col); background: var(--col-bg); border-radius: var(--r); padding: 6px; display: grid; gap: 4px; align-content: start; min-height: 100px; scroll-snap-align: start; }
.col.over { outline: 2px dashed var(--acc); outline-offset: -2px; background: var(--acc-soft); }
.col.lost { opacity: .85; }
.ch { display: flex; align-items: baseline; gap: 6px; padding: 2px 4px 4px; border-bottom: 2px solid var(--line); margin-bottom: 2px; }
.ch b { flex: 1; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.ch span { color: var(--muted); font-size: 12px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.deal { background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--line); border-radius: 4px; padding: 5px 8px; cursor: pointer; display: grid; gap: 1px; font-size: 12px; text-align: left; width: 100%; }
.deal:hover { border-color: var(--hover); border-left-color: var(--acc); }
.deal.late { border-left-color: var(--late); }
.deal.today { border-left-color: var(--today); }
.deal.dragging { opacity: .4; }
.deal .r1 { display: flex; gap: 8px; align-items: baseline; min-width: 0; }
.deal .r1 b { flex: 1; font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.deal .am { font-weight: 600; white-space: nowrap; font-variant-numeric: tabular-nums; }
.deal .m { color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.deal .nx { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.deal .nx.late { color: var(--late); font-weight: 600; }
.deal .nx.today { color: var(--today); font-weight: 600; }
.deal .stale { color: var(--today); font-size: 11px; }
.col .empty { color: var(--muted); font-size: 12px; text-align: center; padding: 10px 0; }
.day { max-width: 900px; padding: 0 16px 12px; display: grid; gap: 4px; }
.day h3 { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin: 10px 0 2px; }
.day h3.late { color: var(--late); }
.day .row { display: flex; align-items: center; gap: 10px; background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--line); border-radius: 4px; padding: 0 10px 0 0; }
.day .row.late { border-left-color: var(--late); }
.day .row.today { border-left-color: var(--today); }
.day .rw { flex: 1; min-width: 0; display: grid; grid-template-columns: 64px minmax(0, 1.2fr) 130px minmax(0, 2fr); gap: 10px; align-items: baseline; border: 0; background: none; padding: 8px 10px; text-align: left; cursor: pointer; font-size: 13px; }
.day .rw > * { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.day .rw time { color: var(--muted); font-variant-numeric: tabular-nums; }
.day .row.late time { color: var(--late); font-weight: 600; }
.day .rw .st { color: var(--muted); font-size: 12px; }
.day .tel { white-space: nowrap; font-size: 13px; text-decoration: none; font-weight: 600; }
.day .empty { color: var(--muted); }
.hint { color: var(--muted); font-size: 12px; padding: 0 16px 24px; }

dialog { border: 1px solid var(--line); border-radius: var(--r); padding: 0; width: 940px; max-width: calc(100vw - 24px); max-height: calc(100vh - 24px); box-shadow: 0 10px 30px rgba(0,0,0,.25); color: var(--ink); }
dialog.narrow { width: 520px; }
dialog::backdrop { background: rgba(17,24,39,.45); }
.dlg { padding: 16px 18px; display: grid; gap: 10px; }
.dlg h2 { font-size: 17px; margin: 0; padding-right: 36px; }
.dlg h3 { font-size: 12px; margin: 4px 0 0; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.dlg .x { position: absolute; top: 10px; right: 10px; width: 30px; height: 30px; border-radius: var(--r); border: 1px solid var(--line); background: var(--panel); cursor: pointer; font-size: 18px; line-height: 1; }
.dlg .head { display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: baseline; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.dlg .cols { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
.dlg .cols > div { display: grid; gap: 10px; align-content: start; }
.dlg .two { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.dlg .acts { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.dlg small { color: var(--muted); font-size: 12px; }
.dlg .brief { font-size: 13px; }
.grp { display: grid; gap: 8px; }
.dlg .two.nx2 { grid-template-columns: 150px 1fr; }
.quick { display: flex; flex-wrap: wrap; gap: 4px; }
.chip { border: 1px solid var(--line); background: var(--panel); border-radius: 4px; padding: 2px 8px; font-size: 12px; cursor: pointer; color: var(--muted); }
.chip:hover { border-color: var(--acc); color: var(--ink); }
.dlg .tel { font-size: 15px; font-weight: 600; text-decoration: none; }
.box { border: 1px solid var(--line); border-radius: var(--r); padding: 10px; display: grid; gap: 8px; background: var(--box); }
.stg { display: flex; flex-wrap: wrap; gap: 4px; }
.stg button { border: 1px solid var(--line); background: var(--panel); border-radius: 4px; padding: 4px 9px; cursor: pointer; font-size: 12px; }
.stg button:hover { border-color: var(--acc); }
.stg button.on { background: var(--acc); border-color: var(--acc); color: #fff; font-weight: 600; }
.stg button.lost.on { background: var(--late); border-color: var(--late); }
details.hist-box { border: 1px solid var(--line); border-radius: var(--r); }
details.hist-box summary { cursor: pointer; padding: 8px 10px; font-size: 13px; font-weight: 600; list-style-position: inside; }
details.hist-box summary span { color: var(--muted); font-weight: 400; }
.hist { display: grid; gap: 6px; font-size: 12px; padding: 0 10px 10px; max-height: 320px; overflow-y: auto; }
.hist div { display: grid; grid-template-columns: 78px 1fr; gap: 8px; padding-top: 6px; border-top: 1px solid var(--line); }
.hist time { color: var(--muted); font-variant-numeric: tabular-nums; }
.hist p { margin: 0; white-space: pre-wrap; word-break: break-word; }
.ok { color: var(--ok); font-size: 13px; }

/* «Статистика» */
.stats { padding: 0 16px 24px; display: grid; gap: 12px; max-width: 1200px; }
.st-top { display: flex; gap: 8px; align-items: center; }
.st-top select { width: auto; min-width: 180px; }
.kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 10px 12px; display: grid; gap: 4px; align-content: start; }
.kpi .l { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; display: flex; gap: 8px; align-items: baseline; }
.kpi .l .lnk { padding: 0; font-size: 12px; text-transform: none; letter-spacing: 0; }
.kpi > b { font-size: 22px; font-variant-numeric: tabular-nums; }
.kpi small { color: var(--muted); font-size: 12px; }
.goal { display: grid; gap: 4px; }
.goal-ed { display: flex; gap: 6px; }
.meter { height: 8px; background: var(--col-bg); border-radius: 4px; overflow: hidden; }
.meter i { display: block; height: 100%; background: var(--acc); border-radius: 4px; }
.st-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 10px 12px 12px; display: grid; gap: 8px; align-content: start; min-width: 0; }
.panel.wide { grid-column: 1 / -1; }
.panel h3 { font-size: 12px; margin: 0; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.panel small { color: var(--muted); font-size: 12px; }
.panel .empty { color: var(--muted); margin: 0; font-size: 13px; }
.vbars { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 8px; height: 170px; }
.vb { display: grid; grid-template-rows: auto 1fr auto; gap: 4px; text-align: center; font-size: 12px; min-width: 0; }
.vb .v { font-variant-numeric: tabular-nums; }
.vb .m { color: var(--muted); }
.vb.on .m { color: var(--ink); font-weight: 600; }
.vb .area { position: relative; border-bottom: 1px solid var(--line); }
.vb .area i { position: absolute; bottom: 0; left: 22%; right: 22%; background: var(--acc); border-radius: 4px 4px 0 0; opacity: .55; }
.vb.on .area i { opacity: 1; }
.vb .area u { position: absolute; left: 10%; right: 10%; border-top: 2px dashed var(--muted); text-decoration: none; }
.hbars { display: grid; gap: 6px; }
.hb { display: grid; grid-template-columns: 130px minmax(0, 1fr) auto; gap: 8px; align-items: center; font-size: 13px; }
.hb .l { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hb .track { height: 10px; }
.hb .track i { display: block; height: 100%; background: var(--acc); border-radius: 0 4px 4px 0; min-width: 2px; }
.hb .v { color: var(--muted); font-size: 12px; white-space: nowrap; font-variant-numeric: tabular-nums; min-width: 90px; text-align: right; }
.pay { display: grid; grid-template-columns: 82px auto minmax(0, 1fr) auto auto; gap: 8px; align-items: center; font-size: 13px; padding: 4px 0; border-top: 1px solid var(--line); }
.pay time { color: var(--muted); font-variant-numeric: tabular-nums; }
.pay .am { font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.pay .pp { color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pay .lnk { padding: 0; text-align: left; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.panel .pay { grid-template-columns: 82px minmax(0, 1fr) auto 90px auto; }
.pay.no-rc .tgl { color: var(--today); font-weight: 600; }
.x-sm { border: 1px solid var(--line); background: var(--panel); border-radius: 4px; width: 24px; height: 24px; cursor: pointer; line-height: 1; color: var(--muted); }
.x-sm:hover { border-color: var(--late); color: var(--late); }
.pay-add { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 8px; align-items: end; padding-top: 6px; border-top: 1px solid var(--line); }
.pay-add .btn { justify-self: end; }

@media (max-width: 760px) {
  :root { --col: 82vw; }
  .bar { padding: 0 12px; }
  .sum { padding: 8px 12px; gap: 4px 16px; }
  .tools { padding: 8px 12px; }
  .tools input[type=search] { flex-basis: 100%; max-width: none; }
  .board { padding: 0 12px 12px; scroll-padding-inline: 12px; }
  .col { flex: 0 0 var(--col); }
  .dlg { padding: 14px; }
  .dlg .cols { grid-template-columns: 1fr; gap: 14px; }
  .dlg .cols > div:last-child { order: -1; }   /* на телефоне сначала этап, звонок и напоминание */
  .dlg .two, .dlg .two.nx2 { grid-template-columns: 1fr; }
  #csv { margin-left: 0; }
  .day { padding: 0 12px 12px; }
  .day .rw { grid-template-columns: 52px minmax(0, 1fr); }
  .day .rw .st { display: none; }
  .day .rw .w { grid-column: 2; }
  .stats { padding: 0 12px 24px; }
  .kpis, .st-grid { grid-template-columns: 1fr; }
  .hb { grid-template-columns: 96px minmax(0, 1fr) auto; }
  .hb .v { min-width: 0; }
  .pay, .panel .pay { grid-template-columns: 72px auto minmax(0, 1fr) auto; }
  .pay .pp { grid-column: 1 / -1; order: 5; }
  .panel .pay { grid-template-columns: 72px minmax(0, 1fr) auto auto; }
  .panel .pay .pp { display: none; }
}