/* ==========================================================================
   不可售商品核对系统 — app.css
   Design direction: 市场价签 / 收据 (market price-tag & receipt, utilitarian)
   - Hard 2px ink borders + offset hard shadows (no blur) => signage, not SaaS.
   - Tabular monospace numerals => a store worker scans counts & prices fast.
   - Big type, high contrast, huge tap targets. Built for a phone in a warehouse.
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  /* paper + ink */
  --paper:      #FAF6EC;
  --paper-2:    #FFFDF7;
  --paper-3:    #F1EADB;
  --ink:        #16171B;
  --ink-2:      #3B3F47;
  --muted:      #6D7280;
  --line:       #16171B;
  --line-soft:  #D8CFBB;

  /* signal colours */
  --brand:      #0B57D0;   /* interactive / brand */
  --brand-ink:  #ffffff;
  --green:      #14713F;   /* 我有货 (selected) */
  --green-soft: #E4F5E9;
  --green-line: #14713F;
  --orange:     #C2410C;   /* 已下架 */
  --orange-soft:#FDEBE0;
  --amber:      #F5B301;   /* 即将售罄 */
  --amber-ink:  #3D2C00;
  --amber-soft: #FEF4D6;
  --red:        #C1121F;   /* 已售罄 */
  --red-soft:   #FCE6E7;
  --idle-bg:    #F0F1F3;   /* 未选中卡片：浅灰底 */
  --idle-line:  #C4C8CF;   /* 未选中卡片：灰描边 */
  --idle-ink:   #4E545C;   /* 未选中卡片：偏灰的文字 */
  --idle-media: #E9EBEE;   /* 未选中卡片：图片框灰底 */
  --slate:      #575C66;   /* 未开始 */
  --slate-soft: #E7E9EE;

  /* type scale (rem, driven by html font-size: default 20px) */
  --fs-name:  1.10rem;
  --fs-meta:  0.80rem;
  --fs-big:   1.32rem;
  --fs-mid:   1.05rem;
  --fs-small: 0.72rem;

  /* geometry */
  --r:      8px;
  --r-lg:   12px;
  --bd:     2px solid var(--line);
  --shadow: 5px 5px 0 rgba(22, 23, 27, 0.13);
  --shadow-hard: 5px 5px 0 var(--ink);
  --shadow-press: 2px 2px 0 var(--ink);
  --topbar-h: 0px;
  --bottombar-h: 0px;
}

/* ---------- 2. Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  /* 大字版 default: 20px root. JS may set 18px..26px via A- / A+. Never < 18px. */
  font-size: 20px;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--paper);
  /* faint dot-grid = paper stock, no external asset */
  background-image:
    radial-gradient(circle at 1px 1px, rgba(22,23,27,0.055) 1px, transparent 0),
    linear-gradient(180deg, rgba(255,255,255,0.7), rgba(255,255,255,0) 320px);
  background-size: 22px 22px, 100% 100%;
  color: var(--ink);
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
               "Source Han Sans SC", "Noto Sans CJK SC", "WenQuanYi Micro Hei",
               system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-wrap: break-word;
}

h1, h2, h3, h4, p, figure { margin: 0; }
img { max-width: 100%; display: block; }

/* numerals: receipt / price-tag monospace, tabular so columns line up */
.num, .mono, .price, .stat-v, .count-pill b, .bb-count b {
  font-family: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas,
               "Liberation Mono", monospace;
  font-variant-numeric: tabular-nums lining-nums;
  font-feature-settings: "tnum" 1, "lnum" 1;
  letter-spacing: -0.01em;
}

a { color: var(--brand); }

button, input, select { font: inherit; color: inherit; }

:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 2px;
  border-radius: 4px;
}

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 400;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 0 0 var(--r) 0;
  font-weight: 700; text-decoration: none;
}
.skip-link:focus { left: 0; }

/* ---------- 3. Shared chrome ---------- */
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 12px; }

.brandmark {
  display: inline-grid; place-items: center;
  width: 30px; height: 30px; flex: 0 0 auto;
  background: var(--ink); color: var(--paper-2);
  border-radius: 6px; font-weight: 900; font-size: 0.95rem;
  line-height: 1; padding-bottom: 2px;
}
.brandtext { font-weight: 800; letter-spacing: 0.01em; font-size: 0.92rem; }
.brandline { display: flex; align-items: center; gap: 8px; }

/* buttons --------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 50px; padding: 10px 18px;
  background: var(--paper-2); color: var(--ink);
  border: var(--bd); border-radius: var(--r);
  box-shadow: 3px 3px 0 var(--ink);
  font-weight: 800; font-size: 0.95rem; cursor: pointer;
  text-decoration: none; white-space: nowrap;
  transition: transform .08s ease, box-shadow .08s ease, background-color .12s ease;
}
.btn:hover { background: var(--paper-3); }
.btn:active { transform: translate(3px, 3px); box-shadow: 0 0 0 var(--ink); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; box-shadow: 3px 3px 0 var(--ink); }

.btn-primary { background: var(--brand); color: var(--brand-ink); }
.btn-primary:hover { background: #0a4bb4; }
.btn-ink { background: var(--ink); color: var(--paper-2); }
.btn-ink:hover { background: #2b2d33; }
.btn-green { background: var(--green); color: #fff; }
.btn-green:hover { background: #0f5c33; }
.btn-sm { min-height: 44px; padding: 8px 13px; font-size: 0.84rem; box-shadow: 2px 2px 0 var(--ink); }
.btn-danger { background: var(--red-soft); }

.ghost-btn {
  min-height: 40px; padding: 6px 12px;
  background: var(--paper-2); border: 2px solid var(--line); border-radius: var(--r);
  font-weight: 700; font-size: 0.78rem; cursor: pointer;
}
.ghost-btn:active { transform: translate(1px, 1px); }

/* chips ----------------------------------------------------------------- */
.chips { display: flex; gap: 8px; overflow-x: auto; padding: 2px 0 4px; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: 0 0 auto; min-height: 44px; padding: 8px 15px;
  background: var(--paper-2); color: var(--ink);
  border: 2px solid var(--line); border-radius: 999px;
  font-weight: 700; font-size: 0.86rem; cursor: pointer; white-space: nowrap;
}
.chip.is-on { background: var(--ink); color: var(--paper-2); }
.chip .chip-n { font-size: 0.78rem; opacity: .75; margin-left: 4px; }

/* search ---------------------------------------------------------------- */
.search {
  width: 100%; min-height: 50px; padding: 10px 14px 10px 40px;
  background: var(--paper-2) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2316171B' stroke-width='2.4' stroke-linecap='round'><circle cx='11' cy='11' r='6'/><path d='M20 20l-3.6-3.6'/></svg>") no-repeat 12px center;
  border: var(--bd); border-radius: var(--r);
  font-size: 0.9rem; -webkit-appearance: none; appearance: none;
}
.search::placeholder { color: var(--muted); }
.search:focus { background-color: #fff; }

/* badges ---------------------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 9px; border-radius: 5px;
  font-weight: 800; font-size: var(--fs-small); letter-spacing: .02em;
  border: 1.5px solid rgba(22,23,27,.85); white-space: nowrap;
}
.badge-lg { font-size: 0.82rem; padding: 5px 11px; border-width: 2px; border-radius: 6px; }
.t-off  { background: var(--orange); color: #fff; }             /* 已下架 = 橙 */
.t-soon { background: var(--amber); color: var(--amber-ink); }  /* 即将售罄 = 黄 */
.t-out  { background: var(--red); color: #fff; }                /* 已售罄 = 红 */

.s-pending  { background: var(--slate-soft); color: var(--ink); }
.s-checking { background: #DCE9FF; color: #0A3D91; }
.s-done     { background: var(--green-soft); color: #0C5A31; }

/* toasts ---------------------------------------------------------------- */
.toasts {
  position: fixed; left: 50%; transform: translateX(-50%);
  top: calc(10px + env(safe-area-inset-top)); z-index: 300;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  width: max-content; max-width: min(94vw, 460px); pointer-events: none;
}
.toast {
  pointer-events: auto;
  display: flex; align-items: center; gap: 12px;
  padding: 11px 15px; background: var(--ink); color: var(--paper-2);
  border-radius: var(--r); border: 2px solid var(--ink);
  box-shadow: 4px 4px 0 rgba(22,23,27,.28);
  font-weight: 700; font-size: 0.86rem;
  animation: toast-in .22s cubic-bezier(.2,.9,.3,1.2) both;
}
.toast.is-out { animation: toast-out .18s ease both; }
.toast-ok    { background: var(--green); border-color: #0b4225; }
.toast-warn  { background: var(--red); border-color: #7d0c14; }
.toast-act {
  background: var(--paper-2); color: var(--ink); border: 2px solid var(--line);
  border-radius: 6px; padding: 5px 11px; font-weight: 800; font-size: 0.78rem;
  cursor: pointer; min-height: 34px; white-space: nowrap;
}
@keyframes toast-in  { from { opacity:0; transform: translateY(-14px) scale(.97); } to { opacity:1; transform:none; } }
@keyframes toast-out { to { opacity:0; transform: translateY(-10px) scale(.98); } }

/* empty / loading / error states ---------------------------------------- */
.list-state, .state-box {
  padding: 26px 18px; text-align: center; color: var(--ink-2);
  font-weight: 700; font-size: 0.9rem;
}
.state-box {
  margin: 24px auto; max-width: 520px;
  background: var(--paper-2); border: var(--bd); border-radius: var(--r-lg);
  box-shadow: var(--shadow);
}
.state-box h2 { font-size: 1.15rem; margin-bottom: 6px; }
.state-box p { font-size: 0.86rem; color: var(--muted); margin-bottom: 14px; }
.state-box .btn { margin: 0 auto; }

.skeleton {
  background: linear-gradient(90deg, var(--paper-3) 25%, #E7DFCE 37%, var(--paper-3) 63%);
  background-size: 400% 100%;
  animation: shimmer 1.3s ease-in-out infinite;
  border-radius: var(--r);
}
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } }

.spin {
  width: 18px; height: 18px; border: 2.5px solid rgba(22,23,27,.25);
  border-top-color: var(--ink); border-radius: 50%;
  animation: spin .7s linear infinite; display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ==========================================================================
   4. `/` 运营门店列表
   ========================================================================== */
.opshead {
  position: sticky; top: 0; z-index: 60;
  background: var(--paper);
  background-image: linear-gradient(180deg, var(--paper) 78%, rgba(250,246,236,.86));
  border-bottom: var(--bd);
  padding: 10px 0 0;
  box-shadow: 0 6px 0 rgba(22,23,27,.07);
}
.opshead-top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.opshead-top .spacer { flex: 1 1 auto; }
.opshead-title { font-size: 1.05rem; font-weight: 900; letter-spacing: .01em; }
.opshead-sub { font-size: var(--fs-small); color: var(--muted); font-weight: 700; }

.summary {
  display: grid; grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 8px; margin: 10px 0;
}
.stat {
  background: var(--paper-2); border: var(--bd); border-radius: var(--r);
  padding: 8px 10px; box-shadow: 3px 3px 0 rgba(22,23,27,.12);
}
.stat-k { font-size: 0.66rem; font-weight: 800; color: var(--muted); letter-spacing: .04em; }
.stat-v { font-size: 1.28rem; font-weight: 700; line-height: 1.15; }

.opsfilters { display: grid; gap: 8px; padding-bottom: 10px; }

.stores { display: grid; gap: 12px; padding: 14px 0 40px; grid-template-columns: 1fr; }

.storecard {
  background: var(--paper-2); border: var(--bd); border-radius: var(--r-lg);
  box-shadow: var(--shadow); padding: 13px 14px;
  display: grid; gap: 10px;
}
.storecard.is-done { border-color: var(--green-line); box-shadow: 5px 5px 0 rgba(20,113,63,.28); }
.storecard-h { display: flex; align-items: flex-start; gap: 10px; }
.storecard-h h3 { font-size: 1.02rem; font-weight: 900; line-height: 1.3; }
.storecard-id {
  font-size: var(--fs-small); color: var(--muted); font-weight: 700;
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
}
.storecard-id .num { color: var(--ink-2); }
.storecard-badges { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }

.bar-mini { height: 10px; background: var(--paper-3); border: 1.5px solid var(--line); border-radius: 999px; overflow: hidden; }
.bar-mini > i { display: block; height: 100%; background: var(--green); border-radius: 999px; transition: width .35s ease; }

.storecard-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.storecard-foot { display: flex; gap: 8px; flex-wrap: wrap; }
.storecard-foot .btn { flex: 1 1 auto; }

.kv { display: flex; align-items: baseline; gap: 6px; font-size: 0.8rem; font-weight: 700; color: var(--ink-2); }
.kv b { font-size: 1.0rem; }

/* ==========================================================================
   5. `/s/{storeId}` 门店核对页 — the core screen
   ========================================================================== */
.page-store { padding-bottom: calc(104px + env(safe-area-inset-bottom)); }

.storebar {
  position: sticky; top: 0; z-index: 70;
  background: var(--paper);
  border-bottom: var(--bd);
  padding: 8px 0 0;
  box-shadow: 0 5px 0 rgba(22,23,27,.08);
}
.storebar-main { display: flex; align-items: flex-start; gap: 10px; }
.storebar-left { flex: 1 1 auto; min-width: 0; }
.store-name {
  font-size: 1.16rem; font-weight: 900; line-height: 1.25; letter-spacing: .01em;
  margin-top: 2px;
}
.storebar-sub { font-size: var(--fs-small); color: var(--muted); font-weight: 700; }

.fontctl { display: flex; gap: 6px; flex: 0 0 auto; }
.fbtn {
  width: 46px; height: 46px; display: grid; place-items: center;
  background: var(--paper-2); border: var(--bd); border-radius: var(--r);
  box-shadow: 2px 2px 0 var(--ink);
  font-weight: 900; font-size: 0.9rem; cursor: pointer;
}
.fbtn:active { transform: translate(2px,2px); box-shadow: none; }

.countline {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin: 8px 0 0;
}
.count-pill {
  display: inline-flex; align-items: baseline; gap: 5px;
  background: var(--ink); color: var(--paper-2);
  border: var(--bd); border-radius: var(--r); padding: 3px 12px;
  font-size: 0.82rem; font-weight: 800;
}
.count-pill b { font-size: var(--fs-big); font-weight: 700; }
.count-pill.is-zero b { color: #FFD9A0; }

.sync-pill {
  background: var(--amber); color: var(--amber-ink);
  border: 2px solid var(--line); border-radius: 999px;
  padding: 3px 11px; font-weight: 800; font-size: var(--fs-small);
}
.sync-pill b { font-family: ui-monospace, monospace; }

.progress { height: 12px; background: var(--paper-3); border-block: 1.5px solid var(--line); margin: 8px 0 0; overflow: hidden; }
.progress > i { display: block; height: 100%; width: 0; background: var(--green); transition: width .4s ease; }
.progress.is-done > i { background: var(--green); }

.filters { display: grid; gap: 8px; padding: 8px 0 10px; }

/* compact mode while scrolling: give the screen back to the goods */
.storebar.is-compact .brandline,
.storebar.is-compact .store-name { font-size: 0.92rem; }
.storebar.is-compact .progress { height: 6px; }
.storebar.is-compact .filters { padding-top: 6px; }

/* product cards ---------------------------------------------------------
   双列图片网格：图片是主体，名称在图片下方；不可售类型贴图角，选中态是图角圆点。
   手机只展示「图片 + 名称」，价格/库存/月售在 ≥620px 才出现（导出里始终都有）。 */
.cards {
  display: grid; gap: 8px; padding: 8px 0 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  position: relative; display: flex; flex-direction: column; gap: 6px;
  align-items: stretch; text-align: left; width: 100%;
  padding: 6px; margin: 0;
  background: var(--idle-bg); color: var(--idle-ink);
  border: 2px solid var(--idle-line); border-radius: var(--r-lg);
  box-shadow: 2px 2px 0 rgba(22,23,27,.07);
  cursor: pointer; font: inherit;
  -webkit-tap-highlight-color: transparent;
  transition: transform .09s ease, box-shadow .09s ease, background-color .14s ease, border-color .14s ease;
  animation: card-in .26s ease both;
}
@keyframes card-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.card:active { transform: translate(2px,2px); box-shadow: 2px 2px 0 rgba(22,23,27,.13); }

.card-media {
  position: relative;
  width: 100%; height: auto; aspect-ratio: 1 / 1;
  background: var(--idle-media); border: 1.5px solid var(--idle-line); border-radius: var(--r);
  overflow: hidden;
}
.card:not(.is-selected) .card-media img { opacity: .88; filter: saturate(.85); }
.card-media img { width: 100%; height: 100%; object-fit: contain; background: #fff; display: block; }

/* 图角徽章：任何底图上都能看清 */

/* 图角选中圆点 */
.card-state {
  position: absolute; right: 4px; top: 4px; z-index: 2;
  width: 26px; height: 26px; border-radius: 50%;
  display: inline-grid; place-items: center;
  background: rgba(255,255,255,.85); border: 2px solid var(--idle-line);
  color: var(--idle-line); font-weight: 900; font-size: 0.9rem; line-height: 1;
  padding: 0;
}

.card-body { min-width: 0; display: flex; flex-direction: column; gap: 3px; }

.card-name {
  font-size: clamp(15px, 0.82rem, 20px);
  font-weight: 900; line-height: 1.28; letter-spacing: .002em;
  display: block;                      /* 不截断：名称过长时完整换行显示 */
  overflow-wrap: anywhere;             /* 超长英文/条码式名称也不会撑破卡片 */
}

.card-meta { display: none; gap: 4px 8px; flex-wrap: wrap; align-items: center; }
.meta-i { display: inline-flex; align-items: baseline; gap: 3px; font-size: 0.72rem; font-weight: 700; color: var(--ink-2); }
.meta-i .k { color: var(--muted); font-weight: 700; }
.meta-i .v { font-family: ui-monospace, monospace; font-variant-numeric: tabular-nums; color: var(--ink); }
.meta-i.price .v { font-size: 0.95rem; font-weight: 900; }

/* --- selected state: impossible to miss --- */
.card.is-selected {
  background: var(--green-soft);
  color: var(--ink);
  border-color: var(--green-line);
  box-shadow: 5px 5px 0 rgba(20,113,63,.55);
}
.card.is-selected .card-media { border-color: var(--green-line); background: #fff; }
.card.is-selected .card-media img { opacity: 1; filter: none; }
.card.is-selected .card-name { color: var(--green); }
.card.is-selected .card-state {
  color: #fff; background: var(--green); border: 2px solid var(--green-line);
  animation: stamp .3s cubic-bezier(.2,.9,.3,1.5) both;
}
.card.is-selected { animation: card-in .26s ease both, pop .22s ease both; }
@keyframes stamp {
  0%   { transform: scale(.55) rotate(-14deg); opacity: 0; }
  60%  { transform: scale(1.12) rotate(3deg);  opacity: 1; }
  100% { transform: scale(1) rotate(0deg);     opacity: 1; }
}
@keyframes pop { 0% { transform: scale(1); } 45% { transform: scale(1.012); } 100% { transform: scale(1); } }

.card.is-pending { border-style: dashed; }
.card.is-pending::after {
  content: ""; position: absolute; inset: 0; border-radius: var(--r-lg);
  border: 2px dashed var(--amber); pointer-events: none; opacity: .9;
}
.card.is-busy { opacity: .72; pointer-events: none; }
.card.is-flash { animation: flash 2s ease both; }
@keyframes flash {
  0%, 100% { box-shadow: var(--shadow); }
  10%, 60% { box-shadow: 0 0 0 6px rgba(11,87,208,.35), var(--shadow); }
}

/* bottom action bar ----------------------------------------------------- */
.bottombar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 80;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: var(--paper-2);
  border-top: var(--bd);
  box-shadow: 0 -5px 0 rgba(22,23,27,.08);
}
.bb-count { display: flex; align-items: baseline; gap: 4px; font-weight: 800; font-size: 0.8rem; flex: 0 1 auto; min-width: 0; }
.bb-count b { font-size: var(--fs-big); font-weight: 700; }
.bb-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; flex: 0 0 auto; }

.btn-complete {
  min-height: 56px; padding: 12px 22px;
  background: var(--green); color: #fff;
  border: var(--bd); border-radius: var(--r);
  box-shadow: 4px 4px 0 var(--ink);
  font-weight: 900; font-size: 1.0rem; letter-spacing: .02em; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-complete:active { transform: translate(4px,4px); box-shadow: none; }
.btn-complete.is-done {
  background: var(--paper-2); color: var(--green);
  box-shadow: 4px 4px 0 rgba(20,113,63,.45); cursor: default;
}

.to-top {
  position: fixed; right: 12px; z-index: 75;
  bottom: calc(84px + env(safe-area-inset-bottom));
  min-height: 46px; padding: 8px 14px;
  background: var(--ink); color: var(--paper-2);
  border: var(--bd); border-radius: 999px;
  box-shadow: 3px 3px 0 rgba(22,23,27,.3);
  font-weight: 800; font-size: 0.8rem; cursor: pointer;
}

/* ==========================================================================
   6. `/ops` 导出页
   ========================================================================== */
.ops-card {
  background: var(--paper-2); border: var(--bd); border-radius: var(--r-lg);
  box-shadow: var(--shadow); padding: 14px; margin: 14px 0;
}
.ops-card h2 { font-size: 1.0rem; font-weight: 900; margin-bottom: 4px; }
.ops-card .hint { font-size: 0.78rem; color: var(--muted); font-weight: 700; margin-bottom: 10px; }
.ops-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-end; }
.field { display: grid; gap: 5px; flex: 1 1 220px; }
.field label { font-size: 0.76rem; font-weight: 800; color: var(--ink-2); }
.field input {
  min-height: 48px; padding: 8px 12px; background: var(--paper-2);
  border: var(--bd); border-radius: var(--r); font-size: 0.88rem; width: 100%;
}

.tablewrap { overflow-x: auto; border: var(--bd); border-radius: var(--r); background: var(--paper-2); }
table.tbl { width: 100%; border-collapse: collapse; min-width: 720px; }
table.tbl th, table.tbl td { padding: 10px 12px; text-align: left; border-bottom: 1.5px solid var(--line-soft); font-size: 0.83rem; }
table.tbl thead th { background: var(--paper-3); font-weight: 900; font-size: 0.76rem; letter-spacing: .03em; position: sticky; top: 0; z-index: 1; }
table.tbl td.n { font-family: ui-monospace, monospace; font-variant-numeric: tabular-nums; font-weight: 700; }
table.tbl tbody tr:last-child td { border-bottom: 0; }
table.tbl tbody tr.is-done { background: var(--green-soft); }

/* small inline text button (rare-use settings, e.g. 勾选人) -------------- */
.linkbtn {
  background: none; border: 0; padding: 0 2px; margin: 0;
  color: var(--brand); font-weight: 800; font-size: inherit;
  text-decoration: underline; text-underline-offset: 2px; cursor: pointer;
  min-height: 30px;
}
.dotsep { color: var(--line-soft); margin: 0 4px; }

/* confirm modal --------------------------------------------------------- */
#modalRoot[hidden] { display: none; }
.modal-backdrop {
  position: fixed; inset: 0; z-index: 400;
  background: rgba(22, 23, 27, .55);
  display: grid; place-items: center; padding: 16px;
  animation: fade-in .14s ease both;
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
.modal {
  width: 100%; max-width: 430px;
  background: var(--paper-2); border: var(--bd); border-radius: var(--r-lg);
  box-shadow: 8px 8px 0 rgba(22,23,27,.4);
  padding: 18px 16px calc(16px + env(safe-area-inset-bottom));
  animation: modal-in .18s cubic-bezier(.2,.9,.3,1.15) both;
}
@keyframes modal-in { from { opacity: 0; transform: translateY(10px) scale(.97); } to { opacity: 1; transform: none; } }
.modal h2 { font-size: 1.1rem; font-weight: 900; margin-bottom: 8px; }
.modal p { font-size: 0.86rem; line-height: 1.6; color: var(--ink-2); font-weight: 600; margin-bottom: 16px; }
.modal-actions { display: flex; gap: 10px; }
.modal-actions .btn { flex: 1 1 auto; min-height: 54px; font-size: 0.95rem; }

/* broken image: hide the glyph, show paper block */
img.is-broken { visibility: hidden; }
.card-media:has(img.is-broken) { background: var(--paper-3); }

/* ==========================================================================
   7. Responsive — 手机优先（双列图片网格），再逐步放宽
   ========================================================================== */

/* 手机：把顶部控件压到最小，空间全部留给商品 */
@media (max-width: 640px) {
  /* 顶栏改固定定位：sticky 在某些机型/滚动回弹时会跟着页面走（用户反馈"顶部没固定好"）。
     高度由 JS 实测写入 --hdr-h，页面用 padding-top 让位。 */
  .storebar { position: fixed; top: 0; left: 0; right: 0; z-index: 70;
              padding: 3px 0 0; box-shadow: 0 3px 0 rgba(22,23,27,.08); }
  body.page-store { padding-top: var(--hdr-h, 122px); }
  .brandline { display: none; }                 /* 底部条已说明用途，这里不再重复 */
  .store-name { font-size: 0.94rem; margin-top: 0; line-height: 1.15; }
  .storebar-sub { font-size: 0.62rem; line-height: 1.2; }
  .fontctl { gap: 4px; }
  .fbtn { width: 30px; height: 28px; font-size: 0.72rem; box-shadow: 1px 1px 0 var(--ink); }
  .countline { margin: 4px 0 0; gap: 5px; }
  .count-pill { padding: 1px 8px; font-size: 0.68rem; }
  .count-pill b { font-size: 1.0rem; }
  .badge { padding: 1px 7px; font-size: 0.68rem; }
  .ghost-btn { padding: 4px 9px; font-size: 0.72rem; }
  .progress { display: none; }                  /* 计数胶囊已经表达了进度 */
  .filters { gap: 4px; padding: 4px 0 5px; }
  .chips { gap: 5px; padding: 0; }
  .chip { min-height: 30px; padding: 3px 10px; font-size: 0.76rem; }
  .search { min-height: 34px; padding: 5px 12px 5px 32px; font-size: 0.8rem; background-size: 15px 15px; background-position: 9px center; }
  .cards { gap: 6px; padding-top: 5px; }
  .card { padding: 5px; gap: 4px; }
  .card-name { font-size: clamp(16px, 0.85rem, 24px); line-height: 1.22; }
  .bottombar { padding: 6px 10px calc(6px + env(safe-area-inset-bottom)); gap: 8px; }
  .btn-complete { min-height: 48px; padding: 10px 16px; font-size: 0.92rem; }
  .page-store { padding-bottom: calc(76px + env(safe-area-inset-bottom)); }
  /* 滚动收起：顶部只留门店名 + 筛选 + 搜索框，去掉统计与状态标签 */
  .storebar.is-compact .countline { display: none; }   /* 已选/共 N、未开始标签、继续上次 */
  .storebar.is-compact .chip-n { display: none; }      /* 筛选按钮上的计数数字 */
  .storebar.is-compact .filters { display: grid; }
}

/* 滚动时进一步收起（JS 会给 storebar 加 is-compact） */
.storebar.is-compact .storebar-sub,
.storebar.is-compact .progress { display: none; }
.storebar.is-compact .filters { padding-top: 5px; }

@media (max-width: 420px) {
  .wrap { padding: 0 8px; }
  .summary { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .storecard-foot .btn { flex: 1 1 100%; }
  .bb-count { font-size: 0.72rem; }
}

/* 平板/桌面：同一张图片卡放大，并补回价格与库存 */
@media (min-width: 620px) {
  .cards { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
  .card { padding: 9px; gap: 7px; }
  .card-name { font-size: max(20px, var(--fs-name)); }
  .card-meta { display: flex; }
  .card-state { width: 30px; height: 30px; font-size: 1rem; }
  .stores { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 980px) {
  .wrap { padding: 0 20px; }
  .cards { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .store-name { font-size: 1.3rem; }
  .stores { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* very large touch screens / kiosk */
@media (min-width: 1400px) {
  .wrap { max-width: 1400px; }
}

/* print (store staff sometimes prints the list) */
@media print {
  .storebar, .bottombar, .to-top, .toasts, .fontctl { display: none !important; }
  .page-store { padding-bottom: 0; }
  .card { break-inside: avoid; box-shadow: none; }
}

/* ---------- 8. Motion preferences ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}
/* ==========================================================================
   9. 极简版（v1.3）—— 去掉装饰性描边与硬阴影
   用户反馈：框线太多、看起来乱；受众多为年长店员。
   原则：只保留「内容」和「选中状态」两种视觉信号，其余一律去掉线条；
   文字反差保留（不靠灰字来弱化），字号不下调。
   ========================================================================== */

/* --- 卡片：无边框、白/浅灰底、极轻投影；圆角放大更柔和 --- */
.card {
  border: none;
  border-radius: 16px;
  padding: 8px;
  background: #fff;
  box-shadow: 0 1px 3px rgba(22, 23, 27, .07);
}
.card:not(.is-selected) { background: #F3F4F6; }
.card:active { transform: none; box-shadow: 0 2px 6px rgba(22, 23, 27, .12); }
.card-media { border: none; border-radius: 12px; background: #fff; }
.card:not(.is-selected) .card-media img { opacity: .92; filter: saturate(.9); }

/* 唯一的粗线留给「已选」 */
.card.is-selected {
  background: var(--green-soft);
  box-shadow: 0 0 0 3px var(--green-line), 0 2px 6px rgba(20, 113, 63, .18);
}
.card.is-selected .card-media { border: none; }

/* 名称保持深色（不要灰字，年长用户更易读） */
.card-name { color: var(--ink); }
.card:not(.is-selected) .card-name { color: #2F333B; }

/* 勾选圆圈：细灰环 -> 实心绿；不选中也看得懂「可以点」 */
.card-state {
  width: 30px; height: 30px;
  border: 2px solid rgba(22, 23, 27, .16);
  background: rgba(255, 255, 255, .95);
}
.card.is-selected .card-state { border: 2px solid var(--green-line); }

/* --- 徽章 / 胶囊 / 按钮：一律去掉描边 --- */
.badge { border: none; }
.count-pill { border: none; box-shadow: none; }
.chip { border: none; background: #EFF0F2; }
.chip.is-on { background: var(--ink); color: #fff; }
.search { border: none; background-color: #F1F2F4; }
.btn { border: none; box-shadow: none; }
.btn:active, .btn:disabled { transform: none; box-shadow: none; }
.btn-ink { border: none; }
.ghost-btn { border: none; background: #EFF0F2; }
.ghost-btn:active { transform: none; }
.fbtn { border: none; box-shadow: none; background: #EFF0F2; }
.fbtn:active { transform: none; }
.btn-complete {
  border: none; box-shadow: none; border-radius: 14px;
  min-height: 56px; font-size: 1.04rem;
}
.btn-complete:active { transform: none; box-shadow: none; }
.btn-complete.is-done { border: none; box-shadow: none; }
.to-top { border: none; box-shadow: 0 2px 8px rgba(22, 23, 27, .22); }
.skip-link { border: none; }

/* --- 顶栏 / 底栏：改成极轻分隔，不再用 2px 黑线 + 硬投影 --- */
.storebar { border-bottom: none; box-shadow: 0 1px 0 rgba(22, 23, 27, .07); }
.bottombar { border-top: none; box-shadow: 0 -2px 10px rgba(22, 23, 27, .08); }
.progress { border-block: none; }

/* --- 门店列表页 / 导出页同样去线 --- */
.storecard, .opshead, .summary, .kv, .panel { border: none; box-shadow: 0 1px 3px rgba(22, 23, 27, .07); }
table, th, td { border-color: rgba(22, 23, 27, .08); }

/* --- 年长用户：手机端名称再放大一点，点击区更大 --- */
@media (max-width: 640px) {
  .card { padding: 7px; }
  .card-name { font-size: clamp(17px, 0.9rem, 26px); line-height: 1.24; }
  .chip { min-height: 36px; padding: 6px 14px; font-size: 0.84rem; }
  .search { min-height: 40px; font-size: 0.88rem; }
  .count-pill b { font-size: 1.12rem; }
}

/* 销量 / 热销 小角标：贴在图片左下角，实色小药丸（不加边框，保持极简） */
.card-tags {
  position: absolute; left: 4px; bottom: 4px; z-index: 2;
  display: flex; align-items: center; gap: 4px; flex-wrap: nowrap;
  pointer-events: none;
}
.tag {
  display: inline-block; white-space: nowrap;
  padding: 2px 7px; border-radius: 999px;
  font-size: 0.7rem; font-weight: 900; letter-spacing: .02em;
  color: #fff; line-height: 1.25;
  box-shadow: 0 1px 2px rgba(22, 23, 27, .18);
}
.tag-hot { background: #C1121F; }   /* 热销：红 */
.tag-sold { background: #0B57D0; }  /* 有销量：蓝，并把月售数字带上 */
@media (min-width: 620px) {
  .tag { font-size: 0.76rem; padding: 2px 9px; }
  .card-tags { left: 6px; bottom: 6px; gap: 6px; }
}

/* --- 顶部控件改白底：奶油背景上的灰底太弱、不显眼（用户反馈） --- */
.chip {
  background: #fff; color: var(--ink-2);
  box-shadow: 0 1px 2px rgba(22, 23, 27, .10);
}
.chip.is-on { background: var(--ink); color: #fff; box-shadow: 0 1px 2px rgba(22, 23, 27, .22); }
.search { background-color: #fff; box-shadow: 0 1px 2px rgba(22, 23, 27, .10); }
.fbtn { background: #fff; box-shadow: 0 1px 2px rgba(22, 23, 27, .10); }
.ghost-btn { background: #fff; box-shadow: 0 1px 2px rgba(22, 23, 27, .10); }
/* 状态标签用实色，不再用浅灰/浅蓝 */
.s-pending  { background: var(--slate); color: #fff; }
.s-checking { background: var(--brand); color: #fff; }
.s-done     { background: var(--green); color: #fff; }

/* ==========================================================================
   10. 多任务（v1.4）—— 任务列表 `/` 汇总条 5 项
   只调整列数，视觉沿用 §4 的 .summary / .stat
   ========================================================================== */
.summary-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
@media (min-width: 421px) and (max-width: 720px) {
  .summary-5 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 420px) {
  .summary-5 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ==========================================================================
   10. 左侧一级分类栏（用户要求：像外卖 App 左侧分类，生鲜类排最前）
   SPEC §4.9：顺序由服务端 /categories 给（生鲜优先），前端只负责渲染。
   ========================================================================== */
.catlayout {
  /* 分类栏改为 position:fixed 后不再参与流式布局，这里只保证右侧列表占满宽度 */
  display: block;
  min-height: calc(100dvh - 200px);
}
.catlayout > .cards { flex: 1 1 auto; min-width: 0; }

.catbar {
  position: fixed;            /* 固定定位：页面怎么滚都钉在屏幕左侧，永远不会被"整体上拉" */
  left: 0; top: 120px; bottom: 76px;   /* left/top/bottom 由 JS 按实测值覆盖 */
  width: 82px; z-index: 40;
  max-height: calc(100dvh - 200px);   /* JS 会用实测值覆盖；这里只是兜底 */
  overflow-y: auto; -webkit-overflow-scrolling: touch;
  scroll-padding-bottom: 12px;
  overscroll-behavior: contain;   /* 栏内滚到头不再把整页带着滚 */
  touch-action: pan-y;
  display: flex; flex-direction: column; gap: 4px;
  padding: 2px 0 14px 0; margin: 0;   /* 底部留白，最后一项不会贴着边缘 */
  scrollbar-width: none;
}
.catbar::-webkit-scrollbar { width: 0; height: 0; }

.cat-item {
  display: block; width: 100%; margin: 0;
  padding: 8px 4px; border: none; border-radius: 10px;
  background: #F0F1F3; color: var(--ink-2);
  font: inherit; font-size: .78rem; font-weight: 800; line-height: 1.2;
  text-align: center; word-break: break-word; cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.cat-item em {
  display: block; font-style: normal; font-weight: 700;
  font-size: .66rem; color: var(--muted); margin-top: 2px;
}
.cat-item.is-on { background: var(--ink); color: #fff; }
.cat-item.is-on em { color: rgba(255, 255, 255, .78); }
.cat-item:active { transform: scale(.97); }

/* 窄屏：栏再窄一点，把宽度留给商品图 */
@media (max-width: 400px) {
  .catbar { width: 74px; }
  .cat-item { font-size: .72rem; padding: 7px 3px; }
}
/* 桌面：栏宽一点，名字能一行放下 */
@media (min-width: 620px) {
  .catbar { width: 128px; gap: 5px; }
  .cat-item { font-size: .86rem; padding: 9px 6px; border-radius: 11px; }
  .cat-item em { font-size: .72rem; }
}

/* 切换分类/搜索时的骨架屏：立刻有反馈，不再对着空白等 */
.card-skel {
  background: #F3F4F6; border-radius: 16px; padding: 8px;
  display: flex; flex-direction: column; gap: 8px;
}
.card-skel .skel-media {
  display: block; width: 100%; aspect-ratio: 1 / 1; border-radius: 12px;
  background: #E6E8EB; animation: skel-pulse 1.2s ease-in-out infinite;
}
.card-skel .skel-line {
  display: block; height: 14px; border-radius: 7px; width: 78%;
  background: #E6E8EB; animation: skel-pulse 1.2s ease-in-out infinite;
}
@keyframes skel-pulse { 0%,100% { opacity: 1 } 50% { opacity: .55 } }
@media (prefers-reduced-motion: reduce) {
  .card-skel .skel-media, .card-skel .skel-line { animation: none; }
}

/* 固定分类栏后，右侧商品区让出空间（值由 JS 按栏实际宽度写入，这里只做兜底） */
.catlayout > .cards { padding-left: 90px; }
@media (max-width: 400px) { .catlayout > .cards { padding-left: 82px; } }
@media (min-width: 620px) { .catlayout > .cards { padding-left: 136px; } }