/* Layout: sticky header with role switcher, tab strip, single working column of cards; phone-first for warehouse staff */
:root{
  --bg:#f2f4f6; --surface:#ffffff; --sunk:#e9edf1; --line:#d8dee5; --ink:#13202d; --muted:#56626f;
  --accent:#13293D; --accent-ink:#ffffff; --accent-soft:#e1e8ef; --label:#E8743B; --label-ink:#13293D; --hi:#E8743B;
  --good:#2b7a4b; --good-soft:#e1f2e8; --warn:#9a6200; --warn-soft:#fbefd6; --bad:#b3372f; --bad-soft:#f8e2e0;
  --mark-bg:#13293D; --mark-fg:#FFFFFF; --mark-acc:#E8743B; --word-sub:#A8461A;
  --display:"Barlow Semi Condensed","Arial Narrow",Arial,sans-serif;
  --body:"Source Sans 3","Segoe UI",Helvetica,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0b1520; --surface:#12202e; --sunk:#0e1a26; --line:#24374a; --ink:#e6ebf0; --muted:#97a5b3;
  --accent:#9db8d2; --accent-ink:#0b1824; --accent-soft:#1b2e42; --label:#E8743B; --label-ink:#13293D; --hi:#F3A57E;
  --good:#5cc088; --good-soft:#163024; --warn:#e5a945; --warn-soft:#33270f; --bad:#ee7469; --bad-soft:#3a1d1a; --mark-bg:#FFFFFF; --mark-fg:#13293D; --word-sub:#F3A57E; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0b1520; --surface:#12202e; --sunk:#0e1a26; --line:#24374a; --ink:#e6ebf0; --muted:#97a5b3;
  --accent:#9db8d2; --accent-ink:#0b1824; --accent-soft:#1b2e42; --label:#E8743B; --label-ink:#13293D; --hi:#F3A57E;
  --good:#5cc088; --good-soft:#163024; --warn:#e5a945; --warn-soft:#33270f; --bad:#ee7469; --bad-soft:#3a1d1a; --mark-bg:#FFFFFF; --mark-fg:#13293D; --word-sub:#F3A57E; color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.45}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--surface)}
.wrap{max-width:1080px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:inset 0 3px 0 var(--accent)}
.topin{display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;justify-content:space-between;padding-block:10px}
.brand{display:flex;align-items:center;gap:10px}
.logo-mark{width:54px;height:54px;flex:none;display:block}
.wordmark{display:flex;flex-direction:column;font-family:"Barlow Condensed","Arial Narrow",sans-serif;line-height:1}
.wordmark b{font-size:34px;font-weight:700;letter-spacing:.03em;color:var(--ink)}
.wordmark span{font-size:17px;font-weight:700;letter-spacing:.07em;color:var(--word-sub);margin-top:3px}
@media (max-width:520px){.logo-mark{width:46px;height:46px}.wordmark b{font-size:29px}.wordmark span{font-size:15px}}
.proto{font-size:11px;text-transform:uppercase;letter-spacing:.08em;background:var(--label);color:var(--label-ink);padding:2px 7px;border-radius:3px;font-weight:700}
.who{display:flex;align-items:center;gap:8px;flex-wrap:wrap;min-width:0}
.who label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
select,input,textarea{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:8px 10px;min-height:40px;max-width:100%}
select:focus-visible,input:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.tabs{display:flex;gap:4px;overflow-x:auto;padding-block:0;scrollbar-width:none}
.tabs button{appearance:none;border:0;background:none;color:var(--muted);font:600 15px var(--body);padding:10px 12px;border-bottom:3px solid transparent;white-space:nowrap;cursor:pointer}
.tabs button[aria-current="true"]{color:var(--ink);border-bottom-color:var(--hi)}
main{padding-block:18px 60px;display:grid;gap:16px}
h1{font-family:var(--display);font-weight:700;font-size:28px;line-height:1.1;margin:0;text-wrap:balance}
h2{font-family:var(--display);font-weight:600;font-size:20px;margin:0 0 10px;text-wrap:balance}
.sub{color:var(--muted);margin:4px 0 0;max-width:65ch}
.head{display:flex;flex-wrap:wrap;gap:12px;align-items:end;justify-content:space-between}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px;min-width:0}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.tile .k{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.tile .v{font-family:var(--display);font-size:30px;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.1;margin-top:4px}
.tile .n{font-size:13px;color:var(--muted)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:16px}
.scroll{overflow-x:auto;margin:0 -16px;padding:0 16px}
table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums}
th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);text-align:left;font-weight:600;padding:6px 8px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:9px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right}
.prod{display:flex;gap:10px;align-items:center;min-width:180px}
.prod img{width:40px;height:40px;border-radius:6px;flex:none;border:1px solid var(--line)}
.prod .t{font-size:13px;color:var(--muted);line-height:1.25}
.code{font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:-.01em}
.loc{font-family:var(--mono);font-size:12px;background:var(--label);color:var(--label-ink);padding:2px 6px;border-radius:3px;white-space:nowrap}
.pill{display:inline-block;font-size:12px;font-weight:600;padding:2px 8px;border-radius:99px;white-space:nowrap;background:var(--sunk);color:var(--muted)}
.pill.good{background:var(--good-soft);color:var(--good)}.pill.warn{background:var(--warn-soft);color:var(--warn)}.pill.bad{background:var(--bad-soft);color:var(--bad)}.pill.info{background:var(--accent-soft);color:var(--accent)}
.btn{appearance:none;border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);font:600 14px var(--body);padding:9px 14px;border-radius:7px;cursor:pointer;min-height:40px}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.sm{padding:5px 10px;min-height:32px;font-size:13px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.done{background:var(--good-soft);border-color:var(--good);color:var(--good)}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
form.f{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));gap:12px}
.fld{display:grid;gap:4px;min-width:0}
.fld>span{font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.fld input,.fld select{width:100%}
.full{grid-column:1/-1}
.note{font-size:13px;color:var(--muted)}
.callout{border:1px dashed var(--line);border-radius:8px;padding:10px 12px;display:flex;gap:12px;align-items:center;background:var(--sunk)}
.callout img{width:56px;height:56px;border-radius:6px;flex:none}
.batch{border:1px solid var(--line);border-radius:10px;padding:14px;display:grid;gap:10px;background:var(--surface)}
.batch .top{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;align-items:center}
.pick{font-family:var(--display);font-size:19px;font-weight:600}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px}
.list{display:grid;gap:10px}
.zelle{display:grid;gap:6px;border:1px solid var(--line);border-radius:8px;padding:12px;background:var(--sunk);font-size:14px}
.empty{color:var(--muted);font-size:14px;padding:8px 0}
.combo{position:relative}
.combo-q{width:100%;padding-right:38px}
.combo-btn{position:absolute;right:1px;top:1px;bottom:1px;width:36px;border:0;background:transparent;color:var(--muted);font-size:14px;cursor:pointer;border-radius:0 6px 6px 0}
.combo-list{position:absolute;z-index:8;left:0;right:0;top:calc(100% + 4px);max-height:300px;overflow:auto;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:0 10px 28px rgba(0,0,0,.2);margin:0;padding:4px;list-style:none}
.combo-list li{display:flex;gap:10px;align-items:center;padding:6px 8px;border-radius:6px;cursor:pointer}
.combo-list li[aria-selected="true"],.combo-list li[data-v]:hover{background:var(--accent-soft)}
.combo-list li.none{color:var(--muted);cursor:default}
.combo-list img{width:32px;height:32px;border-radius:5px;flex:none}
.combo-list span{display:grid;min-width:0}
.combo-list b{font-weight:600;font-size:14px}
.combo-list small{font-family:var(--mono);font-size:12px;color:var(--muted)}
.combo-list mark{background:var(--label);color:var(--label-ink);border-radius:2px}
.tfwrap{position:relative;display:inline-block;max-width:100%}
.tfilter{min-width:0;width:260px;max-width:100%;padding-right:34px}
.tfx{position:absolute;right:2px;top:2px;bottom:2px;width:30px;border:0;background:transparent;color:var(--muted);font-size:20px;line-height:1;cursor:pointer}
tr.sel td{background:var(--accent-soft)}
.seg{display:inline-flex;flex-wrap:wrap;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--surface)}
.seg button{appearance:none;border:0;border-right:1px solid var(--line);background:transparent;padding:8px 14px;font:600 14px var(--body);color:var(--muted);cursor:pointer;min-height:40px}
.seg button:last-child{border-right:0}
.seg button.on{background:var(--accent);color:var(--accent-ink)}
.perbar{display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;justify-content:space-between}
.prbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:10px}
.prbar .combo{flex:1 1 240px;max-width:380px}
.noimg{width:40px;height:40px;border-radius:6px;background:var(--sunk);border:1px dashed var(--line);flex:none;display:block}
.stack{display:flex;flex:none;padding-right:10px}.stack img,.stack .noimg{width:34px;height:34px;margin-right:-10px;border:2px solid var(--surface)}
.items{display:grid;gap:6px}
.asn{border:1px solid var(--line);background:var(--sunk);border-radius:8px;padding:8px 10px;font-size:14px}
.buy{display:grid;gap:10px;border-top:1px dashed var(--line);padding-top:10px}
.rates{display:grid;gap:6px}
.rate-opt{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:8px;padding:8px 10px;cursor:pointer;background:var(--surface);min-height:44px}
.rate-opt>span:first-of-type{display:grid;flex:1;min-width:0}.rate-opt small{color:var(--muted)}
.rate-opt:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.lines{display:grid}.line{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;margin-bottom:8px}
.lg{font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px;padding:0}
.callout.warnbox{background:var(--warn-soft);border:1px solid var(--warn)}
.card.banner{border-color:var(--warn)}.card.warnband{background:var(--warn-soft)}
tr.chg td{background:var(--accent-soft)}
.neg{color:var(--bad)}.posv{color:var(--good)}
.nrow{display:flex;flex-wrap:wrap;gap:6px 12px;align-items:baseline;padding:8px 0;border-bottom:1px solid var(--line)}.nrow:last-child{border-bottom:0}
.barrow{display:flex;align-items:center;gap:8px;min-width:150px}.bar{display:block;height:10px;border-radius:5px;background:var(--accent);min-width:2px}
.pill.plat{background:var(--accent-soft);color:var(--accent)}
.chip{display:inline-flex;gap:6px;align-items:center;border:1px solid var(--line);border-radius:99px;padding:6px 12px;min-height:40px;cursor:pointer;background:var(--surface)}
.chip:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
button.tile{text-align:left;cursor:pointer;font:inherit;color:inherit}button.tile.on{border-color:var(--hi);box-shadow:inset 0 0 0 1px var(--hi)}
tr.grp td{background:var(--sunk);border-bottom:1px solid var(--line)}td.ind{padding-left:22px}
.platsum{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.ps{display:grid;border:1px solid var(--line);border-radius:8px;padding:6px 12px;min-width:104px;background:var(--surface)}
.ps .k{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.ps b{font-family:var(--display);font-size:22px;line-height:1.1}.ps.tot{background:var(--sunk)}
select{max-width:100%}.callout>div{min-width:0}.list,.batch{grid-template-columns:minmax(0,1fr)}.st-map{min-width:0;flex:1 1 160px}.list>.batch{min-width:0}.batch .top{flex-wrap:wrap;gap:6px}.batch .top *{overflow-wrap:anywhere}
#scan-ov{position:fixed;inset:0;z-index:60;background:rgba(10,20,30,.62);display:grid;place-items:center;padding:16px}#scan-ov[hidden]{display:none}
.scan-box{background:var(--surface);border-radius:12px;padding:16px;width:min(520px,100%);max-height:100%;overflow:auto;display:grid;gap:12px}
.scan-cam{position:relative;background:#000;border-radius:8px;overflow:hidden;aspect-ratio:4/3}.scan-cam[hidden]{display:none}.scan-cam video{width:100%;height:100%;object-fit:cover;display:block}
.scan-bad{color:var(--bad);font-weight:600}.scan-ok{color:var(--good);font-weight:600}.batch.hl{border-color:var(--hi);box-shadow:inset 0 0 0 2px var(--hi)}
.scan-aim{position:absolute;left:7%;right:7%;top:32%;bottom:32%;border:3px solid #E8743B;border-radius:8px;box-shadow:0 0 0 999px rgba(0,0,0,.28)}
.sl-prev{display:flex;flex-wrap:wrap;gap:10px}.sl-prev .sl-lab{background:#fff;color:#000;border:1px dashed var(--line);border-radius:6px;font-family:Arial,Helvetica,sans-serif;width:min(100%,var(--slw));aspect-ratio:var(--slr);padding:4% 5%;display:flex;flex-direction:column;justify-content:center;gap:3%;box-sizing:border-box}
.sl-prev .sl-top{display:flex;justify-content:space-between;align-items:baseline}.sl-prev .sl-wh{font-size:10px;font-weight:700;letter-spacing:.06em;white-space:nowrap}.sl-prev .sl-big{font-size:clamp(16px,calc(var(--slw) * .1),34px);font-weight:800;line-height:1;margin-left:auto;white-space:nowrap}.sl-prev .bc{display:block;width:100%;height:42%}.sl-prev .sl-code{font:12px 'Courier New',monospace;text-align:center;letter-spacing:.08em}
#toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(16px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:8px;font-size:14px;max-width:calc(100% - 32px);box-shadow:0 6px 20px rgba(0,0,0,.25);z-index:20}
@media (prefers-reduced-motion:no-preference){#toast{transition:opacity .2s}}

/* ---- live app additions ---- */
body{margin:0}
.tabs a{display:block;color:var(--muted);font:600 15px var(--body);padding:10px 12px;border-bottom:3px solid transparent;white-space:nowrap;text-decoration:none}
.tabs a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--hi)}
.testbar{background:#E8743B;color:#13293D;text-align:center;font:700 13px var(--body);letter-spacing:.08em;padding:4px 8px;text-transform:uppercase}
.flash{border-radius:8px;padding:10px 14px;font-weight:600}
.flash.ok{background:var(--good-soft);color:var(--good);border:1px solid var(--good)}
.flash.bad{background:var(--bad-soft);color:var(--bad);border:1px solid var(--bad)}
.who form{margin:0}
.who .me{font-size:14px;color:var(--muted);text-align:right;line-height:1.2}
.who .me b{color:var(--ink);display:block}
a{color:var(--accent)}
.auth{max-width:420px;margin:40px auto;display:grid;gap:16px}
.auth .brand{justify-content:center}
.inline{display:inline}
.copy{font-family:var(--mono);font-size:13px;word-break:break-all;background:var(--sunk);border-radius:6px;padding:8px 10px;user-select:all}
textarea{width:100%}
.fld textarea{min-height:120px;font-family:var(--mono);font-size:13px}
.hide{display:none!important}
.prod img.ph{background:var(--sunk)}
.right{text-align:right}
.danger{color:var(--bad)}