:root{
  --bg:#f3f3f1; --card:#fff; --ink:#111; --muted:#6b6b6b; --line:#e2e2de;
  --pri:#111; --priInk:#fff; --acc:#c8102e; --ok:#177a3c; --r:14px;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,Segoe UI,Roboto,Arial,sans-serif;font-size:16px}
.hidden{display:none!important}
.muted{color:var(--muted)} .center{text-align:center}
input,select{width:100%;font:inherit;padding:12px;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
input:focus,select:focus{outline:none;border-color:var(--ink)}
label{display:block;font-size:14px;font-weight:600;margin:10px 0}
label input,label select{margin-top:6px;font-weight:400}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1.5px solid var(--ink);background:#fff;color:var(--ink);
  font:inherit;font-weight:700;padding:12px 14px;border-radius:12px;cursor:pointer;text-align:center;margin:0}
.btn.primary{background:var(--pri);color:var(--priInk)}
.btn.block{display:flex;width:100%}
.btn.huge{font-size:19px;padding:18px;letter-spacing:.5px}
.btn.danger{border-color:var(--acc);color:var(--acc)}
.btn.sm{padding:7px 10px;font-size:13px;border-radius:9px}
.btn:active{transform:scale(.98)}

/* login */
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}
.login-card{background:#fff;width:100%;max-width:360px;padding:28px 22px;border-radius:18px;box-shadow:0 10px 30px #0001}
.brand-big{font-size:48px;font-weight:900;letter-spacing:10px;text-align:center}
.login form{margin-top:16px}
.err{color:var(--acc);font-weight:600;min-height:20px;margin:8px 0}

/* top */
.topbar{position:sticky;top:0;z-index:5;background:#111;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:12px 16px}
.brand{font-weight:900;letter-spacing:4px;font-size:20px}
.brand span{font-weight:500;letter-spacing:2px;font-size:12px;opacity:.7;margin-left:4px}
.icon-btn{background:none;border:0;color:#fff;font-size:24px;cursor:pointer}
.menu{position:fixed;right:10px;top:54px;z-index:6;background:#fff;border-radius:12px;box-shadow:0 10px 30px #0003;min-width:200px;overflow:hidden}
.menu button{display:block;width:100%;text-align:left;padding:14px 16px;border:0;background:#fff;font:inherit;border-top:1px solid var(--line);cursor:pointer}
.menu-user{padding:12px 16px;font-weight:700}
.menu-user small{display:block;color:var(--muted);font-weight:400}

main{max-width:760px;margin:0 auto;padding:16px 16px 60px}
.view-head{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.view-head h2{margin:0;font-size:20px}
.back{border:0;background:none;font:inherit;font-weight:700;font-size:17px;cursor:pointer;padding:6px 0}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0}
.card{background:var(--card);border-radius:var(--r);padding:12px;border:1px solid var(--line)}
.card .t{font-size:12px;font-weight:800;letter-spacing:1.5px;color:var(--muted)}
.card .n{font-size:26px;font-weight:900;margin-top:4px}
.card .s{font-size:12px;color:var(--muted)}
.card.dark{background:#111;color:#fff;border-color:#111}
.card.dark .t,.card.dark .s{color:#bbb}
@media(max-width:420px){.card .n{font-size:21px}}

.seg{display:flex;background:#e6e6e2;border-radius:12px;padding:4px;gap:4px;margin-bottom:10px}
.seg button{flex:1;border:0;background:none;padding:10px;border-radius:9px;font:inherit;font-weight:700;cursor:pointer;color:var(--muted)}
.seg button.active{background:#fff;color:var(--ink);box-shadow:0 1px 3px #0002}
.tabs{display:flex;gap:18px;border-bottom:1.5px solid var(--line);margin-bottom:10px}
.tab{border:0;background:none;font:inherit;font-weight:700;padding:10px 0;color:var(--muted);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-1.5px}
.tab.active{color:var(--ink);border-color:var(--ink)}
.search{margin-bottom:10px}

.item{display:flex;gap:12px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:10px;margin-bottom:8px}
.item img{width:74px;height:74px;object-fit:cover;border-radius:10px;background:#eee;flex:none;cursor:pointer}
.item .body{flex:1;min-width:0}
.item .name{font-weight:800;font-size:16px;word-break:break-word}
.item .meta{font-size:12px;color:var(--muted);margin-top:2px}
.item .tot{font-weight:900;font-size:20px;white-space:nowrap;text-align:right}
.item .tot small{display:block;font-size:11px;color:var(--muted);font-weight:600}
.sz{display:flex;flex-wrap:wrap;gap:5px;margin-top:6px}
.sz span{background:#f1f1ee;border:1px solid var(--line);border-radius:7px;padding:3px 7px;font-size:13px}
.sz b{font-weight:800}
.tag{display:inline-block;font-size:10px;font-weight:800;letter-spacing:1px;padding:2px 6px;border-radius:5px;background:#111;color:#fff;vertical-align:middle}
.tag.XKIN{background:linear-gradient(135deg,#6B4226,#4A2C17);color:#fff}
.tag.SMILEY{background:linear-gradient(135deg,#FFD23F,#FF9F1C);color:#1a1a1a}
.box-actions{display:flex;gap:6px;margin-top:8px}
.empty{text-align:center;color:var(--muted);padding:30px 0}

/* new stock */
.field{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px;margin-bottom:12px}
.lbl{font-weight:800;font-size:13px;letter-spacing:1px;text-transform:uppercase;margin-bottom:10px;color:#333}
.shop-pick{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.shop-pick button{padding:18px 10px;font:inherit;font-weight:900;font-size:18px;letter-spacing:2px;border:2px solid var(--line);background:#fafafa;border-radius:12px;cursor:pointer}
.shop-pick button.active{border-color:#111;background:#111;color:#fff}
.shop-pick button[data-shop=XKIN]{color:#4A2C17;border-color:#d9c6b5;background:#F4EBE2}
.shop-pick button[data-shop=SMILEY]{color:#8a5600;border-color:#ffd98a;background:#FFF4D6}
.shop-pick button[data-shop=XKIN].active{background:linear-gradient(135deg,#6B4226,#4A2C17);color:#fff;border-color:#4A2C17}
.shop-pick button[data-shop=SMILEY].active{background:linear-gradient(135deg,#FFD23F,#FF9F1C);color:#1a1a1a;border-color:#FF9F1C}
.card.XKIN{border-top:6px solid #6B4226}
.card.SMILEY{border-top:6px solid #FF9F1C}
.card.XKIN .t{color:#6B4226}.card.SMILEY .t{color:#c77700}
.photo-box{border:2px dashed var(--line);border-radius:12px;min-height:180px;display:flex;align-items:center;justify-content:center;margin-bottom:10px;overflow:hidden;background:#fafafa}
.photo-box img{max-width:100%;max-height:340px;display:block}
.photo-empty{color:var(--muted)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.size-row{display:grid;grid-template-columns:1fr 1fr 44px;gap:8px;margin-bottom:8px}
.size-row input{text-align:center;font-weight:700;font-size:18px}
.size-row .x{border:1.5px solid var(--line);background:#fff;border-radius:10px;font-size:20px;cursor:pointer;color:var(--acc)}
.size-head{display:grid;grid-template-columns:1fr 1fr 44px;gap:8px;font-size:12px;color:var(--muted);font-weight:700;text-align:center;margin-bottom:4px}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 10px}
.chips button{border:1px solid var(--line);background:#f5f5f2;border-radius:20px;padding:6px 12px;font:inherit;font-size:14px;font-weight:700;cursor:pointer}
.total-line{margin-top:12px;font-size:18px;text-align:right}
.total-line b{font-size:26px}

/* label */
.ok-msg{background:#e7f5ec;color:var(--ok);font-weight:800;padding:12px;border-radius:12px;margin-bottom:10px}
.label-actions{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-bottom:12px}
.label-img{width:100%;border:1px solid var(--line);border-radius:6px;box-shadow:0 6px 20px #0002;margin-bottom:14px;background:#fff}

/* users */
.user{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:8px}
#userForm{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px}

.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#111;color:#fff;padding:12px 18px;border-radius:12px;font-weight:700;z-index:20;max-width:90%}
.busy{position:fixed;inset:0;background:#fff8;z-index:30;display:flex;align-items:center;justify-content:center}
.spin{width:44px;height:44px;border:5px solid #ddd;border-top-color:#111;border-radius:50%;animation:s .8s linear infinite}
@keyframes s{to{transform:rotate(360deg)}}

@media print{
  body *{visibility:hidden}
  #labelImg,#labelImg *{visibility:visible}
  #labelImg{position:fixed;left:0;top:0;width:100%;border:0;box-shadow:none;margin:0}
  @page{size:A4;margin:0}
}

/* departments / categories */
.pick{display:flex;flex-wrap:wrap;gap:8px}
.pick button{padding:12px 16px;font:inherit;font-weight:800;letter-spacing:.5px;border:2px solid var(--line);background:#fafafa;border-radius:12px;cursor:pointer;min-width:84px}
.pick button.active{background:#111;color:#fff;border-color:#111}
.pick .none{color:var(--muted);font-size:14px}
.size-row.preset .s-name{background:#f1f1ee;border-color:#f1f1ee;pointer-events:none;user-select:none;color:#111;cursor:default}
.dept{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:12px;margin-bottom:12px}
.dept-head{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-bottom:6px}
.dept-head b{font-size:18px;letter-spacing:1px}
.badge{font-size:11px;font-weight:800;background:#177a3c;color:#fff;border-radius:6px;padding:2px 7px;margin-left:6px;vertical-align:middle}
.cat{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;border-top:1px solid var(--line);padding:9px 0}
.cat .cn{font-weight:800}
.acts{display:flex;gap:6px;flex-wrap:wrap}
.mform{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px;margin-bottom:12px}
label.check{display:flex;align-items:center;gap:10px;font-weight:600}
label.check input{width:22px;height:22px;margin:0}
h3{margin:18px 0 8px}

/* filters */
.filters{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}
.filters select{padding:10px;font-weight:700}
.list-info{font-size:13px;color:var(--muted);margin:-2px 0 8px}
.checks{display:flex;gap:16px;flex-wrap:wrap}

/* 2-column cards with big photo */
.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.gcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.gcard .ph{position:relative;aspect-ratio:1/1;background:#eee;cursor:zoom-in}
.gcard .ph img{width:100%;height:100%;object-fit:cover;display:block}
.gcard .pcs{position:absolute;right:8px;bottom:8px;background:#111;color:#fff;border-radius:10px;padding:4px 10px;font-weight:900;font-size:20px;line-height:1.1;text-align:center}
.gcard .pcs small{display:block;font-size:10px;font-weight:700;opacity:.8}
.gcard .pcs.XKIN{background:linear-gradient(135deg,#6B4226,#4A2C17)}
.gcard .pcs.SMILEY{background:linear-gradient(135deg,#FFD23F,#FF9F1C);color:#1a1a1a}
.gcard .stamp{position:absolute;left:8px;top:8px;background:#177a3c;color:#fff;font-size:11px;font-weight:800;letter-spacing:1px;padding:3px 8px;border-radius:6px}
.gcard .gb{padding:10px;display:flex;flex-direction:column;gap:4px;flex:1}
.gcard .name{font-weight:800;font-size:15px;line-height:1.25;word-break:break-word}
.gcard .meta{font-size:12px;color:var(--muted)}
.gcard .sz{margin-top:4px}
.gcard .sz span{font-size:12px;padding:2px 6px}
.gcard .gact{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:auto;padding-top:8px}
.gcard .gact .btn{padding:9px 4px;font-size:13px;border-radius:9px}
.gcard .gact .full{grid-column:1/-1}
.btn.transfer{background:#177a3c;border-color:#177a3c;color:#fff}
.btn.link{border:0;background:none;color:var(--acc);font-size:12px;padding:4px;text-decoration:underline}
@media(min-width:700px){.gcard .name{font-size:17px}.gcard .sz span{font-size:13px}}
.grid .empty{grid-column:1/-1}

/* sheet */
.sheet{position:fixed;inset:0;background:#0006;z-index:15;display:flex;align-items:flex-end;justify-content:center}
.sheet-card{background:#fff;width:100%;max-width:560px;max-height:85vh;overflow:auto;border-radius:18px 18px 0 0;padding:14px 16px 24px}
@media(min-width:700px){.sheet{align-items:center}.sheet-card{border-radius:18px}}
.sheet-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.icon-btn.dark{color:#111;font-size:20px}
.srow{border-top:1px solid var(--line);padding:10px 0}
.srow .top{display:flex;justify-content:space-between;font-weight:800}
.srow .acts{margin-top:8px}

/* missing count highlight */
.size-row.missing .s-qty{border-color:var(--acc);background:#fff1f2}
.pick button:disabled{opacity:.35;cursor:not-allowed}

/* ===== compact mobile view (smaller fonts) ===== */
@media (max-width: 600px) {
  html, body { font-size: 14px; }
  main { padding: 12px 12px 50px; }
  input, select { padding: 9px 10px; font-size: 16px; } /* 16px stops iPhone auto-zoom */
  label { font-size: 13px; margin: 8px 0; }
  .btn { padding: 9px 10px; font-size: 14px; border-radius: 10px; }
  .btn.huge { font-size: 16px; padding: 13px; }
  .btn.sm { padding: 6px 8px; font-size: 12px; }
  .topbar { padding: 10px 12px; }
  .brand { font-size: 16px; letter-spacing: 3px; }
  .brand span { font-size: 10px; }
  .icon-btn { font-size: 21px; }
  .view-head h2 { font-size: 17px; }
  .back { font-size: 15px; }
  .cards { gap: 8px; margin: 12px 0; }
  .card { padding: 9px; }
  .card .t { font-size: 10px; letter-spacing: 1px; }
  .card .n { font-size: 19px; }
  .card .s { font-size: 10.5px; }
  .seg button { padding: 8px 4px; font-size: 13px; }
  .filters select { font-size: 14px; padding: 8px; }
  .tabs { gap: 14px; }
  .tab { font-size: 13.5px; padding: 8px 0; }
  .search { margin-bottom: 8px; }
  .list-info { font-size: 12px; }
  .grid { gap: 8px; }
  .gcard .gb { padding: 8px; gap: 3px; }
  .gcard .name { font-size: 13px; }
  .gcard .meta { font-size: 11px; }
  .gcard .sz { gap: 3px; }
  .gcard .sz span { font-size: 11px; padding: 1px 5px; }
  .gcard .pcs { font-size: 16px; padding: 3px 8px; }
  .gcard .pcs small { font-size: 9px; }
  .gcard .gact { gap: 5px; }
  .gcard .gact .btn { font-size: 12px; padding: 7px 2px; }
  .tag { font-size: 9px; padding: 2px 5px; }
  .field { padding: 11px; margin-bottom: 10px; }
  .lbl { font-size: 11.5px; margin-bottom: 8px; }
  .shop-pick button { padding: 12px 8px; font-size: 15px; }
  .pick { gap: 6px; }
  .pick button { padding: 9px 12px; font-size: 13px; min-width: 64px; }
  .pick .none { font-size: 12.5px; }
  .photo-box { min-height: 150px; }
  .size-head { font-size: 11px; }
  .size-row { grid-template-columns: 1fr 1fr 38px; gap: 6px; margin-bottom: 6px; }
  .size-row input { font-size: 16px; padding: 7px; }
  .size-head { grid-template-columns: 1fr 1fr 38px; }
  .chips button { font-size: 12.5px; padding: 5px 10px; }
  .total-line { font-size: 15px; }
  .total-line b { font-size: 21px; }
  .ok-msg { padding: 10px; font-size: 14px; }
  .label-actions .btn { font-size: 13px; }
  .dept-head b { font-size: 16px; }
  .cat .cn { font-size: 14px; }
  .menu button { padding: 12px 14px; }
  .toast { font-size: 13px; padding: 10px 14px; }
  .brand-big { font-size: 38px; }
  h3 { font-size: 16px; }
}