/* Оболочка Mustafina OS — стили по принятому макету (docs/макет-экранов.html). */

:root {
  --bg: #F6F3F1; --surface: #FFFFFF; --surface2: #FBF9F8;
  --ink: #241C20; --muted: #75676D; --line: #E8E0E3;
  --accent: #A64D68; --accent-soft: #F3E4E9; --on-accent: #FFFFFF;
  --ok: #2E7D4F; --ok-soft: #E3F0E8;
  --warn: #A8731D; --warn-soft: #F6ECDA;
  --danger: #B3442E; --danger-soft: #F6E3DE;
  --info: #3E6D9C; --info-soft: #E3ECF5;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #171315; --surface: #201A1D; --surface2: #261F23;
    --ink: #F2ECEE; --muted: #A9989F; --line: #342B30;
    --accent: #D98BA4; --accent-soft: #3A2830; --on-accent: #2A1119;
    --ok: #6FBE8D; --ok-soft: #20312A;
    --warn: #D9A94A; --warn-soft: #38301F;
    --danger: #E07B62; --danger-soft: #3B241F;
    --info: #8FB3D9; --info-soft: #22303E;
  }
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  background: var(--bg); color: var(--ink);
  font-family: -apple-system, "SF Pro Text", BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.serif { font-family: "New York", "Iowan Old Style", Georgia, "Times New Roman", serif; }

.app { max-width: 480px; margin: 0 auto; min-height: 100dvh; display: flex; flex-direction: column; }

.appbar {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 14px 16px 10px; border-bottom: 1px solid var(--line); background: var(--surface);
  position: sticky; top: 0; z-index: 5;
}
.wordmark { font-size: 15px; letter-spacing: .14em; font-weight: 600; }
.wordmark span { color: var(--accent); }
.user-box { display: flex; align-items: center; gap: 8px; }
.role-chip { font-size: 11.5px; font-weight: 600; color: var(--accent); background: var(--accent-soft); border-radius: 999px; padding: 5px 11px; }

.app-msg { margin: 10px 14px 0; padding: 10px 12px; border-radius: 12px; background: var(--danger-soft); color: var(--danger); font-size: 12.5px; font-weight: 600; }

main { flex: 1; padding: 16px 14px 90px; display: flex; flex-direction: column; gap: 12px; }
.screen { display: none; flex-direction: column; gap: 12px; }
.screen.active { display: flex; }

.screen-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; padding: 0 2px; }
.screen-title { font-size: 25px; font-weight: 600; }
.screen-sub { font-size: 12px; color: var(--muted); }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 14px 15px; display: flex; flex-direction: column; gap: 10px; }
.card-label { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }

.money { font-variant-numeric: tabular-nums; font-weight: 650; }
.hero-money { font-size: 31px; letter-spacing: -.01em; }
.hero-sub { font-size: 12.5px; color: var(--muted); }

.bar-row { display: grid; grid-template-columns: 96px 1fr auto; align-items: center; gap: 10px; font-size: 13px; }
.bar-track { height: 6px; border-radius: 99px; background: var(--surface2); overflow: hidden; }
.bar-fill { height: 100%; border-radius: 99px; background: var(--accent); }
.bar-row .money { font-size: 13px; }

.pay-row { display: flex; align-items: center; gap: 9px; font-size: 13.5px; }
.pay-row .money { margin-left: auto; font-size: 13.5px; }
.dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }

.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mini-value { font-size: 17px; font-weight: 650; font-variant-numeric: tabular-nums; }

.pill { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 600; border-radius: 999px; padding: 4px 10px; width: max-content; }
.pill .dot { width: 6px; height: 6px; }
.pill.ok { color: var(--ok); background: var(--ok-soft); }
.pill.warn { color: var(--warn); background: var(--warn-soft); }
.pill.danger { color: var(--danger); background: var(--danger-soft); }
.pill.info { color: var(--info); background: var(--info-soft); }
.pill.plain { color: var(--muted); background: var(--surface2); }

.close-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 13.5px; }

.decision { display: flex; align-items: center; gap: 11px; padding: 11px 12px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; }
.decision-stripe { width: 3px; align-self: stretch; border-radius: 99px; background: var(--warn); flex: none; }
.decision-body { flex: 1; min-width: 0; }
.decision-title { font-size: 13.5px; font-weight: 600; line-height: 1.35; }
.decision-sub { font-size: 12px; color: var(--muted); margin-top: 2px; }

.btn { font: inherit; font-size: 12.5px; font-weight: 600; border-radius: 10px; padding: 8px 12px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.btn:focus-visible, .tab:focus-visible, input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.dialog { display: flex; gap: 11px; padding: 12px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; }
.avatar { width: 40px; height: 40px; border-radius: 50%; flex: none; display: flex; align-items: center; justify-content: center; font-weight: 650; font-size: 15px; color: var(--accent); background: var(--accent-soft); }
.dialog-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.dialog-top { display: flex; align-items: baseline; gap: 8px; }
.dialog-name { font-size: 13.5px; font-weight: 650; }
.dialog-chan { font-size: 11px; color: var(--muted); }
.dialog-time { margin-left: auto; font-size: 11px; color: var(--muted); font-variant-numeric: tabular-nums; }
.dialog-msg { font-size: 13px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.search { display: flex; align-items: center; gap: 9px; background: var(--surface); border: 1px solid var(--line); border-radius: 13px; padding: 4px 6px 4px 13px; }
.search input { flex: 1; border: none; background: none; color: var(--ink); font: inherit; font-size: 14.5px; padding: 8px 0; }
.search input:focus { outline: none; }

.product { display: flex; gap: 12px; }
.photo { width: 74px; height: 92px; border-radius: 12px; flex: none; display: flex; align-items: end; justify-content: center; padding-bottom: 7px; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--on-accent); background: linear-gradient(160deg, var(--accent), #4A423C); opacity: .9; }
.product-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 7px; }
.product-name { font-size: 15px; font-weight: 650; }
.product-price { font-size: 17px; }
.sizes { display: flex; gap: 6px; flex-wrap: wrap; }
.size { font-size: 12px; font-weight: 600; font-variant-numeric: tabular-nums; border-radius: 8px; padding: 4px 8px; background: var(--surface2); border: 1px solid var(--line); }
.size.off { color: var(--muted); text-decoration: line-through; opacity: .6; }
.stock-line { font-size: 12.5px; color: var(--muted); }

.freshness { font-size: 11.5px; color: var(--muted); line-height: 1.6; padding: 0 4px; }
.stale-note { color: var(--warn); font-weight: 600; }

.tabbar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 5;
  display: flex; border-top: 1px solid var(--line); background: var(--surface);
  padding: 6px 8px calc(10px + env(safe-area-inset-bottom));
  max-width: 480px; margin: 0 auto;
}
.tab { flex: 1; font: inherit; background: none; border: none; cursor: pointer; border-radius: 12px; display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 7px 4px; font-size: 10.5px; font-weight: 600; color: var(--muted); }
.tab svg { width: 21px; height: 21px; }
.tab[aria-selected="true"] { color: var(--accent); background: var(--accent-soft); }
.tab.hidden { display: none; }

.note { font-size: 13px; color: var(--muted); text-align: center; padding: 18px 8px; }
.error-note { color: var(--danger); }

/* Страница входа */
.login-wrap { min-height: 100dvh; display: flex; align-items: center; justify-content: center; padding: 20px; }
.login-card { width: min(400px, 100%); background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 26px 22px; display: flex; flex-direction: column; gap: 14px; }
.login-card h1 { font-size: 19px; letter-spacing: .1em; text-align: center; }
.login-card p { font-size: 13px; color: var(--muted); line-height: 1.55; }
.login-card input { font: inherit; font-size: 14px; padding: 11px 12px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface2); color: var(--ink); }
.login-msg { font-size: 12.5px; min-height: 17px; }

@media (prefers-reduced-motion: no-preference) {
  .screen.active { animation: rise .18s ease; }
  @keyframes rise { from { opacity: .4; transform: translateY(4px); } to { opacity: 1; transform: none; } }
}