:root{
      --bg:#0b0d10; --card:#12151b; --muted:#9aa4b2; --text:#e8eef6;
      --line:#232a35; --accent:#49d17c; --danger:#ff5a6a;
      --shadow: 0 10px 30px rgba(0,0,0,.35);
      --r:16px;
    }
    *{box-sizing:border-box}
    body{
      margin:0;
      background:var(--bg);
      color:var(--text);
      font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;
    }

    /* Bottom space so list scrolls above bottom bar */
    .wrap{max-width:720px;margin:0 auto;padding:16px 14px 220px}

    /* ── sticky nav wrapper (top bar + tabs) ── */
    .topWrap{
      position:sticky; top:0; z-index:20;
      margin:-16px -14px 14px;
      background:rgba(11,13,16,.92); backdrop-filter:blur(10px);
      border-bottom:1px solid rgba(255,255,255,.06);
    }
    .top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      padding:11px 14px 10px;
    }
    .topLeft{ display:flex; align-items:center; gap:6px; }
    .brandName{ font-size:17px; font-weight:700; color:var(--text); }
    .btnGear{
      background:none; border:none; color:var(--muted);
      font-size:17px; cursor:pointer; padding:3px 5px;
      border-radius:8px; line-height:1;
      -webkit-tap-highlight-color:transparent;
    }
    .btnGear:hover{ color:var(--text); background:rgba(255,255,255,.07); }
    /* icon-only buttons in top bar */
    .btnIcon{
      background:none; border:none; cursor:pointer;
      padding:4px 6px; border-radius:8px; line-height:0;
      display:flex; align-items:center; justify-content:center;
      -webkit-tap-highlight-color:transparent;
    }
    .btnIcon:hover{ background:rgba(255,255,255,.07); }
    .btnIconDanger{ color:var(--danger); opacity:.7; }
    .btnIconDanger:hover{ opacity:1; background:rgba(255,90,106,.12); }

    /* ── tab bar ── */
    .tabBar{
      display:flex; align-items:center; gap:0; padding:0 10px;
      border-top:1px solid rgba(255,255,255,.04);
    }
    .tabBtn{
      padding:13px 16px 14px;
      background:none; border:none;
      border-bottom:2px solid transparent;
      color:var(--muted); font-size:18px; font-weight:600;
      cursor:pointer; line-height:1;
      -webkit-tap-highlight-color:transparent;
    }
    .tabBtn.active{ color:var(--text); border-bottom-color:var(--accent); font-weight:700; }
    /* flex spacer + action button slot in tab bar */
    .tabFlex{ flex:1; }
    .tabBarAction{ margin:0 4px 0 8px; }

    .btn{
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.06);
      color:var(--text);
      padding:10px 12px;
      border-radius:12px;
      cursor:pointer;
      user-select:none;
      -webkit-tap-highlight-color: transparent;
    }
    .btn:active{transform:translateY(1px)}
    .btn.primary{background:rgba(73,209,124,.16); border-color:rgba(73,209,124,.32)}
    .btn.danger{background:rgba(255,90,106,.14); border-color:rgba(255,90,106,.28)}
    .btn.compact{padding:8px 10px; border-radius:12px}
    .btn:disabled{
      opacity:.45;
      cursor:not-allowed;
      transform:none;
    }

    .hide{display:none!important}

    .card{
      background:rgba(18,21,27,.9);
      border:1px solid rgba(255,255,255,.08);
      border-radius:var(--r);
      padding:14px;
      box-shadow:var(--shadow);
    }

    /* Remove the “underlay card” for the check screen (more space) */
    #screenCheck.card{
      background:transparent;
      border:none;
      box-shadow:none;
      padding:0;
    }

    .h1{font-size:22px;margin:2px 0 10px}
    .muted{color:var(--muted); font-size:13px}
    .hr{height:1px;background:rgba(255,255,255,.08); margin:12px 0}

    .row{display:flex; gap:10px; flex-wrap:wrap; align-items:center}
    .inp{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.06);
      color:var(--text);
      padding:12px 12px;
      font-size:16px;
      outline:none;
    }

    .list{display:flex; flex-direction:column; gap:10px}
    .item{
      display:flex; justify-content:space-between; gap:12px; align-items:center;
      padding:12px; border-radius:14px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }
    .kbd{
      font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;
      font-size:12px;
      color:#cbd5e1;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.12);
      padding:4px 8px;
      border-radius:10px;
      white-space:nowrap;
    }

    /* toast */
    .toast{
      position:fixed; left:50%; transform:translateX(-50%);
      bottom:148px;
      background:rgba(0,0,0,.75);
      border:1px solid rgba(255,255,255,.12);
      color:var(--text);
      padding:10px 12px;
      border-radius:999px;
      font-size:13px;
      display:none;
      z-index:80;
      max-width:min(92vw,720px)
    }

    /* confirm modal */
    .modalBack{
      position:fixed;
      inset:0;
      display:flex;
      align-items:center;
      justify-content:center;
      padding:18px;
      background:rgba(0,0,0,.55);
      backdrop-filter: blur(8px);
      z-index:120;
    }
    .modal{
      width:min(92vw, 520px);
      background:rgba(18,21,27,.96);
      border:1px solid rgba(255,255,255,.10);
      border-radius:18px;
      box-shadow: var(--shadow);
      padding:14px;
    }
    .modalTitle{
      font-size:16px;
      font-weight:800;
      margin-bottom:8px;
    }
    .modalText{
      color:var(--muted);
      font-size:13px;
      line-height:1.35;
      margin-bottom:12px;
      white-space:pre-wrap;
      word-break:break-word;
    }
    .modalBtns{
      display:flex;
      gap:10px;
      justify-content:flex-end;
    }

    /* bottom bar */
    .bottom{
      position:fixed; left:0; right:0; bottom:0; z-index:30;
      padding:10px 10px calc(10px + env(safe-area-inset-bottom));
      background:rgba(11,13,16,.92); backdrop-filter: blur(10px);
      border-top:1px solid rgba(255,255,255,.08);
    }
    .bottom .inner{max-width:720px;margin:0 auto}

    /* suggestions: above input, do NOT overlay the input */
    .suggestBox{
      display:none;
      background:rgba(10,12,16,.96);
      border:1px solid rgba(255,255,255,.10);
      border-radius:16px;
      box-shadow: var(--shadow);
      max-height:34vh;
      overflow:auto;
      padding:8px;
      margin-bottom:10px;
    }
    .suggestItem{
      display:flex; justify-content:space-between; gap:10px; align-items:center;
      padding:10px 10px; border-radius:14px;
      border:1px solid rgba(255,255,255,.06);
      background:rgba(255,255,255,.03);
      cursor:pointer;
      margin:6px 0;
    }
    .suggestItem b{font-size:14px}
    .suggestItem small{color:var(--muted)}

    /* add form: row1 + row2; row2 should fit on mobile */
    .addRow1{display:flex; gap:10px; align-items:center}
    .addRow2{display:flex; gap:8px; align-items:center; margin-top:10px; flex-wrap:nowrap}

    .smallInp{
      width:90px;
      border-radius:14px; border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.06); color:var(--text);
      padding:12px 10px; font-size:16px; outline:none;
    }
    .totalBox{
      width:102px;
      border-radius:14px; border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.03); color:var(--text);
      padding:12px 10px; font-size:16px; outline:none;
    }

    /* Make +/- groups “clean”: remove surrounding pill/box */
    .qtyCtl{
      display:flex; align-items:center; gap:8px;
      background:transparent;
      border:none;
      padding:0;
      flex:0 0 auto;
    }
    .qtyCtl button{width:34px;height:34px;border-radius:10px;padding:0}

    /* quick chips: horizontal scroll */
    .chips{
      display:flex; gap:8px;
      flex-wrap:nowrap;
      overflow-x:auto;
      -webkit-overflow-scrolling:touch;
      padding:8px 0 2px;
      margin-top:10px;
    }
    .chips::-webkit-scrollbar{display:none}
    .chip{
      flex:0 0 auto;
      font-size:13px; padding:8px 10px; border-radius:999px; cursor:pointer;
      background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.12); color:var(--text);
      white-space:nowrap;
      user-select:none;
      -webkit-tap-highlight-color: transparent;
    }
    .chip:active{transform:translateY(1px)}

    /* check rows */
    .lineLeft{min-width:0; display:flex; flex-direction:column; gap:4px}
    .lineTitle{display:flex; align-items:baseline; gap:10px; min-width:0}
    .lineTitle b{font-size:16px; max-width:100%; overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
    .lineMeta{display:flex; gap:10px; align-items:center; flex-wrap:wrap}
    .lineMeta span{font-size:12px; color:var(--muted)}
    .lineRight{display:flex; align-items:center; gap:10px}
    .lineTotal{font-size:16px; font-weight:800; white-space:nowrap}

    /* screenOpen: remove underlay card (same idea as check screen) */
    .card.cardless{background:transparent;border:none;box-shadow:none;padding:0}
    .card.cardless .hr{margin-left:0;margin-right:0}

    /* compact on small screens */
    @media (max-width: 420px){
      .wrap{padding-bottom:230px}
      .qtyCtl{gap:6px}
      .qtyCtl button{width:30px;height:30px;border-radius:10px}
      .smallInp{width:74px;padding:11px 8px;font-size:15px}
      .totalBox{width:84px;padding:11px 8px;font-size:15px}
      #btnAddItem{padding:11px 10px;font-size:14px;border-radius:12px}
      .toast{bottom:156px}
    }
  
    .flashRow{
      animation: flashRow 900ms ease-out 1;
      border-radius: 14px;
    }
    @keyframes flashRow{
      0%   { box-shadow: 0 0 0 0 rgba(255,255,255,.0); background: rgba(255,255,255,0); }
      20%  { box-shadow: 0 0 0 2px rgba(255,255,255,.45); background: rgba(255,255,255,0.10); }
      100% { box-shadow: 0 0 0 0 rgba(255,255,255,.0); background: rgba(255,255,255,0); }
    }

/* price required highlight */
#itemPrice.needPrice{
  border-color: rgba(255,80,80,.9);
  box-shadow: 0 0 0 2px rgba(255,80,80,.25);
}\n\n/* === ARCHIVE + READONLY STYLES === */
.archItem{ opacity: .78; }
.archItem:hover{ opacity: .95; }
.archItem b{ font-weight: 700; }

.chk-readonly #bottomBar{ display:none !important; }
.chk-readonly #itemsList{ opacity:.92; }

/* блокируем кнопки внутри списка позиций */
.chk-readonly #itemsList button,
.chk-readonly #itemsList .btn{
  opacity:.45;
  pointer-events:none !important;
}

/* но: кнопка "← Back" (бывшая Close) должна работать */
.chk-readonly #btnCloseCheck{
  opacity:1 !important;
  pointer-events:auto !important;
}
/* в архивном чеке — только кнопка "← Archive", кнопка "← Checks" скрыта */
.chk-readonly #btnBackFromCheck{ display:none !important; }

/* УБРАТЬ +/- В АРХИВНОМ ЧЕКЕ, НО ОСТАВИТЬ ЧИСЛО */
.chk-readonly .qtyCtl button{ display:none !important; }
.chk-readonly .qtyCtl{ gap:0 !important; }
.chk-readonly .qtyCtl strong{ min-width:auto !important; display:inline-block; }

/* ── Archive: stats dashboard ── */
.archStatCard{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:12px;
  padding:12px 14px;
}
.archStatVal{
  font-size:20px;
  font-weight:700;
  color:var(--accent);
  line-height:1.1;
}
.archStatLabel{
  font-size:12px;
  color:var(--muted);
  margin-top:2px;
}
.archStatTop{
  font-size:13px;
  color:var(--text);
  line-height:1.4;
}

/* ── Archive: stats row (3 values in one card) ── */
.archStatRow{
  display:flex;
  align-items:center;
  justify-content:space-around;
  text-align:center;
  gap:8px;
}
.archStatRow > div{ flex:1; }
.archStatDivider{
  width:1px;
  height:32px;
  background:var(--line);
  flex:none !important;
}

/* ── Archive: day group label ── */
.archDayLabel{
  font-size:12px;
  font-weight:600;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.06em;
  padding:14px 0 6px;
}

/* ── Archive quick filter bar: horizontal scroll ── */
.archQuickBar {
  display: flex;
  gap: 8px;
  flex-wrap: nowrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 10px;
  padding-bottom: 2px;
}
.archQuickBar::-webkit-scrollbar { display: none; }
.archQuickBar .btn { flex: 0 0 auto; white-space: nowrap; }

/* ── Archive / Catalog lists: gap between items ── */
#archList, #catalogList{ display:flex; flex-direction:column; gap:8px; }
#archList .archDayLabel, #catalogList .archDayLabel{ margin-top:4px; padding:6px 0 2px; }

/* ── Venue / manager screen ── */
.vRoleBadge {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 3px 8px;
  border-radius: 999px;
  flex: 0 0 auto;
}
.vRoleManager {
  background: rgba(73,209,124,.18);
  color: var(--accent);
  border: 1px solid rgba(73,209,124,.3);
}
.vRoleStaff {
  background: rgba(255,255,255,.06);
  color: var(--muted);
  border: 1px solid rgba(255,255,255,.10);
}
.vActiveDot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex: 0 0 auto;
}
.vDotOn  { background: var(--accent); box-shadow: 0 0 6px rgba(73,209,124,.5); }
.vDotOff { background: rgba(255,255,255,.18); }

/* ── Paper receipt modal ── */
.rcptModal {
  background: #f7f5f0;
  color: #111;
  border-radius: 20px;
  padding: 20px 18px 16px;
  width: min(92vw, 380px);
  max-height: 82vh;
  overflow-y: auto;
  box-shadow: 0 24px 60px rgba(0,0,0,.75);
}
.rcptBrand {
  text-align: center;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: #bbb;
  margin-bottom: 10px;
}
.rcptCheckNum {
  text-align: center;
  font-size: 22px;
  font-weight: 800;
  color: #111;
}
.rcptGuest {
  text-align: center;
  font-size: 13px;
  color: #777;
  margin-top: 2px;
}
.rcptDash {
  border: none;
  border-top: 1px dashed #ccc;
  margin: 12px 0;
}
.rcptItems { display: flex; flex-direction: column; gap: 5px; }
.rcptRow {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-size: 14px;
  color: #222;
}
.rcptName { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rcptQty  { font-size: 12px; color: #999; flex: 0 0 auto; }
.rcptAmt  { font-weight: 600; white-space: nowrap; min-width: 48px; text-align: right; flex: 0 0 auto; }
.rcptEmpty { text-align: center; color: #bbb; font-size: 13px; padding: 6px 0; }
.rcptTotalLabel {
  text-align: right;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #aaa;
  margin-bottom: 2px;
}
.rcptTotalVal {
  text-align: right;
  font-size: 32px;
  font-weight: 800;
  color: #111;
  line-height: 1;
}
.rcptTs {
  text-align: right;
  font-size: 11px;
  color: #bbb;
  margin-top: 4px;
}
.rcptPayBtns { display: flex; gap: 10px; margin-bottom: 10px; }
.rcptBtnPay {
  flex: 1;
  padding: 15px 10px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 14px;
  border: none;
  cursor: pointer;
  background: #111;
  color: #fff;
  -webkit-tap-highlight-color: transparent;
}
.rcptBtnPay:active { transform: translateY(1px); }
.rcptBtnCancel {
  width: 100%;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid #ddd;
  background: transparent;
  color: #aaa;
  font-size: 14px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.rcptBtnCancel:active { background: #eee; }

/* ── date picker buttons ── */
.dpBtn {
  text-align: center;
  font-size: 13px;
  padding: 7px 8px;
  color: var(--muted);
  border-color: rgba(255,255,255,.10);
}
.dpBtn:not(:empty) { color: var(--text); }

/* ── date picker popup ── */
.dpPopup {
  position: fixed;
  z-index: 300;
  display: none;
  background: rgba(15,17,22,.98);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(0,0,0,.7);
  padding: 14px;
  user-select: none;
  -webkit-user-select: none;
}

.dpHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.dpTitle {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}
.dpNav {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 10px;
  border-radius: 10px;
  -webkit-tap-highlight-color: transparent;
}
.dpNav:hover { background: rgba(255,255,255,.07); color: var(--text); }

.dpGrid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}
.dpDow {
  text-align: center;
  font-size: 11px;
  font-weight: 500;
  color: var(--muted);
  padding: 4px 0 6px;
}
.dpDay {
  text-align: center;
  font-size: 13px;
  padding: 7px 2px;
  border-radius: 10px;
  cursor: pointer;
  color: var(--text);
  transition: background .1s;
  -webkit-tap-highlight-color: transparent;
}
.dpDay:hover:not(.dpFuture) { background: rgba(255,255,255,.09); }
.dpFuture {
  color: rgba(255,255,255,.18);
  cursor: default;
}
.dpToday {
  border: 1px solid rgba(255,255,255,.22);
}
.dpRange {
  background: rgba(73,209,124,.13);
  border-radius: 0;
}
.dpSel {
  background: var(--accent) !important;
  color: #0a0c10 !important;
  font-weight: 700;
  border-radius: 10px !important;
}