/* ==========================================================================
   Бар SP Фитнес — «тёплая бумага и коралл».
   Светлая тёплая рама, белые карточки с крупным скруглением, коралл — только
   на главном действии и сигналах, чёрная pill — навигация и выбор.
   Цифры — Unbounded (широкий, с характером), текст — Onest.
   ========================================================================== */

:root {
  --page: #e6e3de;          /* за рамкой */
  --frame: #f4f2ef;         /* большая рама */
  --card: #ffffff;
  --soft: #f6f4f1;          /* подложки: шапки таблиц, поля ввода */
  --ink: #161514;
  --ink-2: #3b3936;
  --muted: #8b8680;
  --line: #ebe7e2;
  --line-strong: #dcd6cf;

  --coral: #e8623e;
  --coral-ink: #c94a28;
  --coral-soft: #fbe6de;
  --coral-glow: rgba(232, 98, 62, .18);

  --ok: #2f7d4f;   --ok-bg: #e3f1e8;
  --warn: #9c6a10; --warn-bg: #fdf1d8;
  --err: #c8372d;  --err-bg: #fbe5e2;

  --r-xl: 28px; --r-lg: 22px; --r-md: 14px; --r-sm: 10px;
  --shadow: 0 1px 0 rgba(22, 21, 20, .03), 0 12px 32px -18px rgba(22, 21, 20, .18);
  --display: "Unbounded", "Onest", system-ui, sans-serif;
  --text: "Onest", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { background: var(--page); }
body {
  margin: 0; font: 15px/1.5 var(--text); color: var(--ink);
  background:
    radial-gradient(900px 420px at 88% -120px, rgba(232, 98, 62, .10), transparent 70%),
    var(--page);
  min-height: 100vh; -webkit-font-smoothing: antialiased;
}
a { color: var(--coral-ink); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
h1 { font: 600 26px/1.15 var(--display); letter-spacing: -.01em; margin: 0 0 18px; }
h2 { font-size: 17px; font-weight: 650; margin: 0 0 14px; letter-spacing: -.005em; }
.muted { color: var(--muted); }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
[hidden] { display: none !important; }

/* ---------- рама и шапка ---------- */

.shell {
  max-width: 1360px; margin: 18px auto; background: var(--frame);
  border-radius: 36px; padding: 0 0 8px; min-height: calc(100vh - 36px);
  box-shadow: 0 30px 80px -50px rgba(22, 21, 20, .35);
}
.topbar {
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
  padding: 22px 28px 18px;
}
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none !important; }
.brand-mark {
  width: 46px; height: 46px; border-radius: 50%; background: var(--ink); color: #fff;
  display: grid; place-items: center; font: 600 15px var(--display); letter-spacing: .02em;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text b { font: 600 16px var(--display); }
.brand-text small { color: var(--muted); font-size: 12.5px; }

.tabs {
  display: flex; gap: 2px; flex-wrap: wrap; background: var(--card);
  padding: 5px; border-radius: 999px; box-shadow: var(--shadow); margin-left: 8px;
}
.tabs a {
  color: var(--ink-2); padding: 8px 13px; border-radius: 999px; font-weight: 500; font-size: 14px;
  display: inline-flex; align-items: center; gap: 6px; transition: background .15s, color .15s;
}
.tabs a:hover { background: var(--soft); text-decoration: none; }
.tabs a.on { background: var(--ink); color: #fff; }
.badge {
  min-width: 18px; height: 18px; padding: 0 5px; border-radius: 999px; background: var(--coral);
  color: #fff; font-size: 11px; font-weight: 700; display: inline-grid; place-items: center;
}

.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.date-chip { display: flex; align-items: center; gap: 10px; }
.date-chip .d {
  width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line-strong);
  display: grid; place-items: center; font: 500 17px var(--display); background: var(--card);
}
.date-chip .w { font-size: 12.5px; line-height: 1.2; color: var(--ink-2); }
.who { display: flex; align-items: center; gap: 10px; padding-left: 12px; border-left: 1px solid var(--line-strong); }
.avatar {
  width: 40px; height: 40px; border-radius: 50%; background: var(--coral-soft); color: var(--coral-ink);
  display: grid; place-items: center; font: 600 15px var(--display);
}
.who-text { display: flex; flex-direction: column; line-height: 1.2; }
.who-text b { font-size: 14px; font-weight: 600; }
.who-text small { color: var(--muted); font-size: 12px; }
.icon-btn {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-strong); background: var(--card);
  display: grid; place-items: center; color: var(--ink); text-decoration: none !important;
  transition: border-color .15s, background .15s;
}
.icon-btn:hover { border-color: var(--ink); }
.icon-btn svg { width: 18px; height: 18px; }

/* ---------- страница ---------- */

main.page { padding: 8px 28px 40px; }
.card {
  background: var(--card); border-radius: var(--r-xl); padding: 22px 24px; margin-bottom: 18px;
  box-shadow: var(--shadow);
}
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); gap: 18px; }
.page-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.page-head h1 { margin: 0; }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; margin-bottom: 18px; }
.kpi {
  background: var(--card); border-radius: var(--r-lg); padding: 18px 20px 16px; box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 6px; min-height: 112px;
}
.kpi .l { font-size: 12.5px; color: var(--muted); font-weight: 500; }
.kpi .v { font: 500 26px/1.1 var(--display); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.kpi .muted { font-size: 12.5px; margin-top: auto; }
.kpi.err .v { color: var(--err); }
.kpi.hero { background: var(--ink); color: #fff; position: relative; overflow: hidden; }
.kpi.hero .l, .kpi.hero .muted { color: rgba(255, 255, 255, .6); }
.kpi.hero .v { color: #fff; }
.kpi.hero > * { position: relative; z-index: 1; }
.kpi.hero::after {             /* коралловое кольцо в углу — как индикатор роста в референсе */
  content: ""; position: absolute; right: -26px; top: -26px; width: 84px; height: 84px;
  border-radius: 50%; border: 10px solid var(--coral); border-left-color: rgba(232, 98, 62, .25);
}

.flash {
  padding: 12px 16px 12px 42px; border-radius: var(--r-md); margin-bottom: 14px; position: relative; font-weight: 500;
}
.flash::before {
  content: ""; position: absolute; left: 16px; top: 50%; width: 14px; height: 14px; margin-top: -7px;
  border-radius: 50%; background: currentColor; opacity: .85;
}
.flash.ok { background: var(--ok-bg); color: var(--ok); }
.flash.err { background: var(--err-bg); color: var(--err); }

/* ---------- таблицы: шапка на подложке, разделители колонок ---------- */

.scroll { overflow-x: auto; }
table { width: 100%; border-collapse: separate; border-spacing: 0; }
th, td { padding: 10px 12px; text-align: left; vertical-align: middle; }
th {
  background: var(--soft); color: var(--muted); font-size: 11.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .05em; white-space: nowrap;
}
th:first-child { border-radius: 12px 0 0 12px; }
th:last-child { border-radius: 0 12px 12px 0; }
td { border-bottom: 1px solid var(--line); }
th + th { border-left: 1px solid var(--line-strong); }
td + td { border-left: 1px solid var(--line); }
tr:last-child td { border-bottom: none; }
tbody tr, table tr { transition: background .12s; }
tr:hover td { background: #fcfbf9; }
tr.warn td { background: var(--warn-bg); }
tr.bad td { background: var(--err-bg); }
tr.off td { color: var(--muted); }
td.num, th.num { text-align: right; }

/* ---------- формы ---------- */

form.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; }
form.row.card { align-items: end; }
form.inline { display: inline-flex; gap: 6px; align-items: center; margin: 0; }
label { display: flex; flex-direction: column; gap: 5px; font-size: 12.5px; color: var(--muted); font-weight: 500; }
input, select {
  font: inherit; font-size: 14.5px; padding: 9px 12px; border: 1px solid transparent; border-radius: var(--r-sm);
  background: var(--soft); color: var(--ink); min-width: 0; transition: border-color .15s, box-shadow .15s, background .15s;
}
input:hover, select:hover { border-color: var(--line-strong); }
input:focus, select:focus { outline: none; background: #fff; border-color: var(--coral); box-shadow: 0 0 0 4px var(--coral-glow); }
input::placeholder { color: #b3ada6; }
input[type=checkbox] { width: 18px; height: 18px; padding: 0; accent-color: var(--coral); }
input.w-s { width: 96px; }
label.check { flex-direction: row; align-items: center; gap: 8px; color: var(--ink); font-size: 14px; }

button, .btn {
  font: inherit; font-weight: 600; font-size: 14.5px; padding: 10px 20px; border-radius: 999px;
  border: 1px solid transparent; background: var(--coral); color: #fff; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  transition: transform .08s, background .15s, border-color .15s, box-shadow .15s;
  text-decoration: none !important;
}
button:hover, .btn:hover { background: var(--coral-ink); }
button:active, .btn:active { transform: translateY(1px); }
button.ghost, .btn.ghost { background: var(--card); color: var(--ink); border-color: var(--line-strong); }
button.ghost:hover, .btn.ghost:hover { border-color: var(--ink); background: var(--card); }
button.dark, .btn.dark { background: var(--ink); }
button.dark:hover, .btn.dark:hover { background: #000; }
button.danger { background: var(--err); }
button.danger:hover { background: #a92c24; }
button.small, .btn.small { padding: 5px 12px; font-size: 13px; }
button:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.btn svg, button svg { width: 16px; height: 16px; }

.pill {
  display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 600; background: var(--soft); color: var(--ink-2); white-space: nowrap;
}
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.err { background: var(--err-bg); color: var(--err); }

details > summary {
  cursor: pointer; font-weight: 600; margin: 6px 0 10px; list-style: none; display: inline-flex;
  align-items: center; gap: 8px; color: var(--ink);
}
details > summary::-webkit-details-marker { display: none; }
details > summary::before {
  content: "+"; width: 24px; height: 24px; border-radius: 50%; background: var(--soft);
  display: inline-grid; place-items: center; font-weight: 600; transition: transform .2s;
}
details[open] > summary::before { transform: rotate(45deg); }

/* ---------- вход ---------- */

.login-wrap { min-height: calc(100vh - 36px); display: grid; grid-template-columns: 1fr 1fr; align-items: center; }
.login-art { position: relative; height: 100%; min-height: 420px; overflow: hidden; }
.login-art::before {            /* концентрические круги из референса */
  content: ""; position: absolute; left: 50%; top: 56%; width: 640px; height: 640px; transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, var(--coral) 0 22%, #f09a7f 22.5% 38%, #f6bca9 38.5% 56%, #fadbd0 56.5% 76%, #fcebe4 76.5% 100%);
}
.login-art .slogan { position: absolute; left: 48px; top: 48px; font: 600 34px/1.15 var(--display); max-width: 360px; }
.login-art .slogan span { color: var(--coral); }
.login { max-width: 380px; margin: 0 auto; width: 100%; }
.login form { display: flex; flex-direction: column; gap: 14px; }
.login button { padding: 13px 20px; }

/* ---------- касса ---------- */

main.pos { padding: 4px 22px 18px; }
.pos-grid { display: grid; grid-template-columns: 1fr 400px; gap: 18px; height: calc(100vh - 150px); min-height: 560px; }
.pos-left { display: flex; flex-direction: column; min-height: 0; }
.pos-bar { display: flex; gap: 12px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.pos-bar .seller { font-weight: 650; }
#scan { width: 250px; background: var(--card); box-shadow: var(--shadow); padding: 12px 16px; border-radius: 999px; }
.cats { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.cats button { background: var(--card); color: var(--ink); border-color: var(--line-strong); padding: 8px 18px; }
.cats button:hover { border-color: var(--ink); background: var(--card); }
.cats button.on { background: var(--ink); color: #fff; border-color: var(--ink); }
.tiles {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(168px, 1fr)); gap: 12px;
  grid-auto-rows: max-content;          /* строка растёт по самой высокой плитке, а не зажимается до min-height */
  overflow-y: auto; align-content: start; padding: 2px 4px 16px 2px;
}
.tile {
  background: var(--card); border: 1px solid transparent; border-radius: var(--r-lg); padding: 16px;
  cursor: pointer; text-align: left; color: var(--ink); font-weight: 500; display: flex; flex-direction: column;
  gap: 6px; min-height: 118px; box-shadow: var(--shadow); align-items: stretch; justify-content: flex-start;
}
.tile:hover { border-color: var(--coral); background: var(--card); transform: translateY(-1px); }
.tile img { width: 100%; height: 84px; object-fit: contain; }
.tile .p { font: 500 17px var(--display); margin-top: auto; }
.tile .can { font-size: 12px; color: var(--muted); }
.tile .can.low { color: var(--warn); font-weight: 600; }
.tile .can.neg { color: var(--err); font-weight: 600; }
.meter { display: block; height: 6px; border-radius: 999px; background: var(--soft); overflow: hidden; }
.meter i { display: block; height: 100%; border-radius: 999px; background: var(--ink); }
.meter.low i { background: var(--coral); }
.meter.neg i { background: var(--err); width: 100% !important; }

.pos-right { display: flex; flex-direction: column; gap: 12px; min-height: 0; }
.focus-card { background: var(--card); border-radius: var(--r-xl); padding: 18px 20px; box-shadow: var(--shadow); }
.focus-card .name { font: 600 19px/1.2 var(--display); }
.focus-card .price { font-size: 16px; color: var(--muted); margin-top: 4px; }
.focus-card img { max-width: 100%; max-height: 140px; object-fit: contain; display: block; margin: 8px 0; }
.can-line { display: flex; align-items: center; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.cart { background: var(--card); border-radius: var(--r-xl); padding: 14px 18px; flex: 1; overflow-y: auto; min-height: 120px; box-shadow: var(--shadow); }
/* сетка строки чека: кнопки количества — в одной колонке при любой цене и любом количестве */
.cart-row {
  display: grid; grid-template-columns: minmax(0, 1fr) 30px 28px 30px 92px; align-items: center;
  column-gap: 8px; padding: 9px 0; border-bottom: 1px solid var(--line);
}
.cart-row:last-child { border-bottom: none; }
.cart-row .n { min-width: 0; }
.cart-row b { text-align: center; font-variant-numeric: tabular-nums; }
.cart-row .num { text-align: right; }
.cart-row button { width: 30px; height: 30px; padding: 0; border-radius: 50%; }
.total { font: 500 34px/1 var(--display); text-align: right; letter-spacing: -.02em; font-variant-numeric: tabular-nums; padding: 4px 6px; }
.pay { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pay button { padding: 22px 10px; font-size: 16px; font-weight: 700; letter-spacing: .04em; border-radius: var(--r-lg); }
.pay .cash { background: var(--ink); }
.pay .cash:hover { background: #000; }
.pay .pay-card { background: var(--coral); }
.pay .gift { background: var(--card); color: var(--ink); border: 1px solid var(--line-strong); padding: 12px; font-size: 14px; border-radius: 999px; }
.pay .gift:hover { border-color: var(--coral); color: var(--coral-ink); background: var(--card); }
.recent { font-size: 13px; background: var(--card); border-radius: var(--r-lg); padding: 10px 16px; box-shadow: var(--shadow); max-height: 30vh; overflow-y: auto; }
.recent > summary { margin: 4px 0 6px; }
.recent .r { display: flex; gap: 8px; padding: 7px 0; border-bottom: 1px solid var(--line); align-items: center; }
.recent .r:last-child { border-bottom: none; }
.recent .r.cancelled { color: var(--muted); text-decoration: line-through; }
.recent .r .l { flex: 1; }
.recent .r button { width: 28px; height: 28px; padding: 0; border-radius: 50%; }

/* ---------- диалоги и уведомления ---------- */

dialog { border: none; border-radius: var(--r-xl); padding: 26px 28px; min-width: 360px; max-width: 92vw; box-shadow: 0 40px 90px -30px rgba(22, 21, 20, .45); }
dialog::backdrop { background: rgba(22, 21, 20, .38); backdrop-filter: blur(3px); }
dialog h2 { font: 600 19px/1.25 var(--display); margin-bottom: 18px; }
dialog .opts { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; margin-bottom: 16px; }
dialog .opts button {
  padding: 22px 10px; font-size: 16px; background: var(--soft); color: var(--ink); border-radius: var(--r-lg);
  border: 1px solid transparent;
}
dialog .opts button:hover { background: var(--card); border-color: var(--coral); }
dialog form { display: flex; flex-direction: column; gap: 14px; }
dialog .actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 4px; }
.toast {
  position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%); padding: 13px 22px; border-radius: 999px;
  font-weight: 600; z-index: 99; color: #fff; background: var(--ink); box-shadow: 0 18px 40px -16px rgba(22, 21, 20, .5);
  animation: toast-in .22s ease-out;
}
.toast.err { background: var(--err); }
.toast.ok { background: var(--ok); }

/* ---------- движение ---------- */

@keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes toast-in { from { opacity: 0; transform: translate(-50%, 8px); } to { opacity: 1; transform: translate(-50%, 0); } }
main.page > * { animation: rise .45s cubic-bezier(.2, .7, .2, 1) both; }
main.page > *:nth-child(2) { animation-delay: .04s; }
main.page > *:nth-child(3) { animation-delay: .08s; }
main.page > *:nth-child(4) { animation-delay: .12s; }
main.page > *:nth-child(5) { animation-delay: .16s; }
main.page > *:nth-child(n+6) { animation-delay: .2s; }
main.page > dialog { animation: none; }      /* окно «следующий шаг» — сразу чёткое, без проявления */
.kpis > .kpi { animation: rise .45s cubic-bezier(.2, .7, .2, 1) both; }
.kpis > .kpi:nth-child(2) { animation-delay: .05s; }
.kpis > .kpi:nth-child(3) { animation-delay: .1s; }
.kpis > .kpi:nth-child(4) { animation-delay: .15s; }
.kpis > .kpi:nth-child(n+5) { animation-delay: .2s; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }

/* ---------- узкие экраны ---------- */

@media (max-width: 1560px) { .topbar.crowded .date-chip { display: none; } }
@media (max-width: 1100px) {
  .tabs { margin-left: 0; order: 3; width: 100%; overflow-x: auto; flex-wrap: nowrap; }
}
@media (max-width: 900px) {
  .shell { margin: 0; border-radius: 0; }
  .topbar, main.page { padding-left: 16px; padding-right: 16px; }
  .pos-grid { grid-template-columns: 1fr; height: auto; }
  #scan { width: 100%; }
  .login-wrap { grid-template-columns: 1fr; }
  .login-art { display: none; }
  .who-text { display: none; }
}

/* ---------- подсказки «?» и окно следующего шага ---------- */
.hint {
  display: inline-grid; place-items: center; width: 17px; height: 17px; border-radius: 50%; margin-left: 4px;
  background: var(--card); border: 1px solid var(--line-strong); color: var(--muted); font: 600 11px/1 var(--text);
  cursor: help; vertical-align: middle; text-transform: none; letter-spacing: 0; user-select: none;
}
.hint:hover, .hint:focus { border-color: var(--coral); color: var(--coral-ink); outline: none; }
.tipbox {
  position: fixed; z-index: 1000; max-width: 300px; padding: 11px 14px; border-radius: 14px;
  background: var(--ink); color: #fff; font: 400 13px/1.45 var(--text); text-transform: none; letter-spacing: 0;
  box-shadow: 0 18px 40px -16px rgba(22, 21, 20, .5); pointer-events: none; animation: rise .15s ease-out;
}
label > span { display: inline-flex; align-items: center; }
dialog.ask { max-width: 460px; }
dialog.ask h2 { font-size: 18px; line-height: 1.35; }