/* StockLab — identità da magazzino vero: blu notte, giallo di sicurezza delle strisce a terra, etichette di scaffale.
   Layout: testata scura con cruscotto d'impatto, poi schede-articolo a griglia; sul telefono pulsante giallo di scansione sempre a portata. */
:root{
  --bg:#F2F3EF; --surface:#FFFFFF; --surface-2:#F7F8F5; --ink:#0E1726; --ink-2:#2A3647; --muted:#667185; --line:#E1E4DC;
  --night:#0E1726; --night-2:#16233A; --night-line:rgba(255,255,255,.10); --on-night:#F4F6FA; --on-night-muted:#9AA7BD;
  --safety:#FFC21A; --safety-ink:#1A1300; --safety-soft:#FFF3CC;
  --ok:#14804A; --ok-soft:#DCF3E6; --warn:#C25A00; --warn-soft:#FFE8D4; --crit:#C42B1C; --crit-soft:#FCE1DE;
  --shadow:0 1px 2px rgba(14,23,38,.06),0 8px 24px -12px rgba(14,23,38,.18);
  --radius:16px;
  --display:"Bricolage Grotesque","Avenir Next Condensed","Arial Narrow",system-ui,sans-serif;
  --body:"Figtree","Segoe UI",Roboto,system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root{
  --bg:#0A111C; --surface:#121C2B; --surface-2:#172235; --ink:#EEF2F8; --ink-2:#C9D2E0; --muted:#8E9BB0; --line:#223047;
  --night:#060B13; --night-2:#0F1A2B; --ok:#4FD08A; --ok-soft:#10301F; --warn:#FF9E4F; --warn-soft:#3A230F; --crit:#FF7A6B; --crit-soft:#3B1714;
  --safety-soft:#3A2E06; --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px -14px rgba(0,0,0,.6); color-scheme:dark}}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-padding-top:120px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.5;padding-bottom:calc(96px + env(safe-area-inset-bottom,0px))}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.vh{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
:focus-visible{outline:3px solid var(--safety);outline-offset:2px;border-radius:6px}
h1,h2,h3{font-family:var(--display);margin:0;letter-spacing:-.01em;text-wrap:balance}
h1{font-size:clamp(28px,5vw,40px);font-weight:800;line-height:1.05}
h2{font-size:24px;font-weight:800} h3{font-size:18px;font-weight:600}
.meta{font-size:13px;color:var(--muted)}
.stack{display:grid;gap:14px}
.bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--safety)}
.eyebrow.dark{color:var(--muted)}

/* ---------- testata ---------- */
header.top{position:sticky;top:0;z-index:20;background:var(--night);color:var(--on-night);padding-top:env(safe-area-inset-top,0px);
  background-image:repeating-linear-gradient(-45deg,transparent 0 14px,rgba(255,194,26,.05) 14px 28px)}
.topbar{display:flex;align-items:center;gap:14px;padding-block:12px 6px}
.brand{display:flex;align-items:center;gap:10px;color:inherit;text-decoration:none}
.logo{width:34px;height:34px;border-radius:9px;background:var(--safety);display:grid;align-content:center;gap:3px;padding:0 7px}
.logo i{display:block;height:4px;border-radius:2px;background:var(--safety-ink)}
.logo i:nth-child(2){width:65%} .logo i:nth-child(3){width:85%}
.bname{font-family:var(--display);font-weight:800;font-size:24px;letter-spacing:-.02em}
.bname b{color:var(--safety)}
.company{font-size:13px;color:var(--on-night-muted);border-left:1px solid var(--night-line);padding-left:14px}
.op{margin-left:auto;font:inherit;font-size:13px;font-weight:600;border:1px solid var(--night-line);background:rgba(255,255,255,.06);color:var(--on-night);border-radius:999px;padding:7px 14px;display:flex;align-items:center;gap:8px;cursor:pointer}
.op:hover{background:rgba(255,255,255,.12)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--on-night-muted)}
.dot.on{background:#3DDC84;box-shadow:0 0 0 0 rgba(61,220,132,.6);animation:pulse 2.4s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(61,220,132,.55)}70%{box-shadow:0 0 0 8px rgba(61,220,132,0)}100%{box-shadow:0 0 0 0 rgba(61,220,132,0)}}
nav.tabs .wrap{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;padding-block:6px 10px}
nav.tabs .wrap::-webkit-scrollbar{display:none}
nav.tabs a{font-weight:600;font-size:14px;color:var(--on-night-muted);text-decoration:none;padding:8px 14px;border-radius:999px;white-space:nowrap;transition:background .2s,color .2s}
nav.tabs a:hover{color:var(--on-night);background:rgba(255,255,255,.06)}
nav.tabs a[aria-current="page"]{color:var(--safety-ink);background:var(--safety)}
main .wrap{padding-block:22px 28px;display:grid;gap:22px}
.banner{background:var(--crit-soft);color:var(--crit);border-radius:12px;padding:12px 14px;font-weight:600}

/* ---------- cruscotto ---------- */
.hero{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:14px}
.hero-main{background:var(--night);color:var(--on-night);border-radius:var(--radius);padding:22px 22px 16px;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.hero-main::after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(255,194,26,.22),transparent 70%);pointer-events:none}
.big{font-family:var(--display);font-weight:800;font-size:clamp(44px,8vw,72px);line-height:1;letter-spacing:-.03em;margin-top:6px;font-variant-numeric:tabular-nums}
.hero-sub{color:var(--on-night-muted);margin-top:8px;font-size:14px}
.hero-sub span{color:var(--on-night);font-weight:700}
.spark-wrap{margin-top:16px}
.spark{width:100%;height:84px;display:block;overflow:visible}
.spark .area{fill:url(#sparkFill)}
.spark .line{fill:none;stroke:var(--safety);stroke-width:2.2;vector-effect:non-scaling-stroke;stroke-linejoin:round}
.spark .grid{stroke:var(--night-line);stroke-width:1;vector-effect:non-scaling-stroke}
.spark-legend{display:flex;justify-content:space-between;font-size:11px;color:var(--on-night-muted);margin-top:4px}
.hero-side{display:grid;gap:14px;grid-template-rows:auto 1fr 1fr}
.ring-card{background:var(--surface);border-radius:var(--radius);padding:14px 18px;display:flex;align-items:center;gap:16px;box-shadow:var(--shadow)}
.ring{width:86px;height:86px;flex:none;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:12}
.ring-bg{stroke:var(--line)} .ring-fg{stroke:var(--ok);stroke-linecap:round;stroke-dasharray:314.16;stroke-dashoffset:314.16;transition:stroke-dashoffset 1.2s cubic-bezier(.2,.8,.2,1)}
.ring-txt b{display:block;font-family:var(--display);font-weight:800;font-size:34px;line-height:1}
.ring-txt span{color:var(--muted);font-size:13px}
.stat{position:relative;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:14px;align-items:center;background:var(--surface);border-radius:var(--radius);padding:14px 44px 14px 18px;text-decoration:none;color:inherit;box-shadow:var(--shadow);border:0;font:inherit;text-align:left;cursor:pointer;transition:transform .15s}
.stat:hover{transform:translateY(-2px)}
.stat .sv{grid-row:1/3;font-family:var(--display);font-weight:800;font-size:40px;line-height:1;min-width:1.2em}
.stat .sl{font-weight:700;font-size:15px}
.stat .sx{font-size:12.5px;color:var(--muted)}
.stat .arrow{position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:20px;color:var(--muted)}
.stat.warn .sv{color:var(--warn)} .stat.crit .sv{color:var(--crit)}
.stat.warn{box-shadow:inset 4px 0 0 var(--warn),var(--shadow)} .stat.crit{box-shadow:inset 4px 0 0 var(--crit),var(--shadow)}
@media (max-width:820px){.hero{grid-template-columns:1fr}.hero-side{grid-template-columns:1fr 1fr;grid-template-rows:auto}.ring-card{grid-column:1/-1}}
@media (max-width:560px){
  .stat{grid-template-columns:1fr;grid-template-rows:auto auto auto;padding:14px 14px 14px 18px;row-gap:2px}
  .stat .sv{grid-row:auto;font-size:36px}
  .stat .arrow{top:16px;transform:none}
  .ring-card{padding:12px 16px}.ring{width:70px;height:70px}
  .company{display:none}
}

/* ---------- ricerca e filtri ---------- */
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.search{flex:1 1 280px;display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:0 16px;box-shadow:var(--shadow)}
.search svg{width:18px;height:18px;fill:none;stroke:var(--muted);stroke-width:2;flex:none}
.search input{border:0;background:transparent;padding:12px 0;box-shadow:none}
.search input:focus{outline:none}
.search:focus-within{border-color:var(--ink-2)}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{font:inherit;font-size:13.5px;font-weight:600;border:1px solid var(--line);background:var(--surface);color:var(--ink-2);border-radius:999px;padding:8px 14px;cursor:pointer}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--surface);border-color:var(--ink)}

/* ---------- schede articolo ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.card{position:relative;display:grid;gap:10px;background:var(--surface);border-radius:var(--radius);padding:16px 16px 14px;box-shadow:var(--shadow);border:1px solid transparent;font:inherit;color:inherit;text-align:left;cursor:pointer;transition:transform .15s,border-color .15s;animation:rise .45s both}
.card:hover{transform:translateY(-2px);border-color:var(--line)}
.card.flash{border-color:var(--safety);box-shadow:0 0 0 4px var(--safety-soft),var(--shadow)}
@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.rack{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-weight:700;font-size:12.5px;background:var(--safety);color:var(--safety-ink);border-radius:6px;padding:3px 8px;letter-spacing:.03em}
.rack small{font-weight:500;opacity:.7}
.code{font-family:var(--mono);font-size:12.5px;color:var(--muted)}
.desc{font-weight:700;font-size:16px;line-height:1.3;overflow-wrap:anywhere}
.card-mid{display:flex;justify-content:space-between;align-items:flex-end;gap:12px}
.qty{text-align:right;font-variant-numeric:tabular-nums;line-height:1}
.qty b{font-family:var(--display);font-weight:800;font-size:34px;letter-spacing:-.02em}
.qty small{display:block;color:var(--muted);font-size:12px;margin-top:4px}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px;white-space:nowrap}
.pill::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.pill.ok{background:var(--ok-soft);color:var(--ok)} .pill.ordina{background:var(--warn-soft);color:var(--warn)} .pill.esaurito,.pill.urgente{background:var(--crit-soft);color:var(--crit)}
.gauge{height:8px;background:var(--surface-2);border-radius:99px;position:relative;overflow:hidden;box-shadow:inset 0 0 0 1px var(--line)}
.gauge i{position:absolute;inset:0 auto 0 0;background:var(--ok);border-radius:99px;transition:width .8s cubic-bezier(.2,.8,.2,1)}
.gauge u{position:absolute;top:0;bottom:0;width:2px;background:var(--ink);opacity:.5}
.card.ordina .gauge i{background:var(--warn)} .card.esaurito .gauge i{background:var(--crit)}
.card-foot{display:flex;justify-content:space-between;gap:10px;font-size:12.5px;color:var(--muted);flex-wrap:wrap}
.empty{padding:28px 18px;color:var(--muted);background:var(--surface);border-radius:var(--radius);grid-column:1/-1}

/* ---------- pannelli, bottoni, campi ---------- */
.panel{background:var(--surface);border-radius:var(--radius);padding:20px;display:grid;gap:16px;box-shadow:var(--shadow)}
.phead{display:grid;gap:2px}
.btn{font:inherit;font-weight:700;border:0;border-radius:12px;padding:12px 18px;cursor:pointer;background:var(--ink);color:var(--surface);display:inline-flex;align-items:center;justify-content:center;gap:10px;text-align:center;text-decoration:none;transition:transform .1s,filter .15s}
.btn:active{transform:scale(.98)}
.btn svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.btn.primary{background:var(--safety);color:var(--safety-ink)}
.btn.primary:hover{filter:brightness(1.04)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn.link{background:none;color:var(--ink-2);text-decoration:underline;padding:8px}
.btn.small{padding:7px 12px;font-size:13px;border-radius:10px}
.btn.danger{background:var(--crit);color:#fff;border-color:var(--crit)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.big{width:100%;padding:18px;font-size:17px;border-radius:14px}
input,select{font:inherit;color:var(--ink);background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:11px 12px;min-width:0;width:100%}
input:focus,select:focus{outline:none;border-color:var(--ink-2);background:var(--surface)}
.or{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.1em;font-weight:600}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.pick{display:flex;gap:8px}.pick input{flex:1}
.scanbox{display:grid;gap:10px}
.reader{width:100%;max-width:520px;margin:0 auto;border-radius:16px;overflow:hidden;background:#000;box-shadow:0 0 0 4px var(--safety)}
.reader video{width:100%!important;height:auto!important;display:block}
.sel{border-radius:14px;padding:14px 16px;display:grid;gap:4px;background:var(--surface-2);border:1px solid var(--line)}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.seg button{font:inherit;font-weight:700;font-size:16px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--muted);cursor:pointer;display:grid;gap:0}
.seg button small{font-weight:500;font-size:12px}
.seg button[aria-pressed="true"][data-t="scarico"]{background:var(--crit-soft);color:var(--crit);border-color:transparent}
.seg button[aria-pressed="true"][data-t="carico"]{background:var(--ok-soft);color:var(--ok);border-color:transparent}
.stepper{display:grid;grid-template-columns:56px minmax(0,1fr) 56px;gap:8px}
.stepper .btn{font-size:24px;padding:0}
.stepper input{text-align:center;font-family:var(--display);font-size:30px;font-weight:800;padding:6px}
.field{display:grid;gap:6px;min-width:0}.field>span{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.grid .wide{grid-column:span 2}
@media (max-width:420px){.grid .wide{grid-column:auto}}
.msg{font-size:14px;border-radius:12px;padding:10px 12px;font-weight:500}
.msg.err{background:var(--crit-soft);color:var(--crit)} .msg.info{background:var(--surface-2);color:var(--ink-2)} .msg.ok{background:var(--ok-soft);color:var(--ok)}
.toast{position:fixed;left:50%;bottom:calc(92px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--surface);padding:12px 18px;border-radius:12px;font-weight:600;max-width:calc(100% - 32px);z-index:40;box-shadow:var(--shadow);animation:rise .3s}

/* ---------- intestazioni di pagina ---------- */
.pagehead{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap}

/* ---------- riordino ---------- */
.how{background:var(--surface);border-radius:var(--radius);padding:12px 18px;box-shadow:var(--shadow)}
.how summary{cursor:pointer;font-weight:700}
.how p{margin:.6em 0 0;max-width:72ch;color:var(--ink-2)}
.sup{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.sup-h{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px 18px;background:var(--surface-2);border-bottom:1px solid var(--line)}
.sup-h b{font-family:var(--display);font-size:18px}
.sup-h span{font-family:var(--display);font-weight:800;font-size:18px}
.orow{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 14px;padding:14px 18px;border-top:1px solid var(--line)}
.orow:first-of-type{border-top:0}
.why{grid-column:1/-1;font-size:13px;color:var(--muted)}
.why b{color:var(--crit)}

/* ---------- registro ---------- */
.list{background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.mrow{display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px 16px;border-top:1px solid var(--line)}
.mrow:first-child{border-top:0}
.mic{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-weight:800;font-size:18px}
.mic.scarico{background:var(--crit-soft);color:var(--crit)} .mic.carico{background:var(--ok-soft);color:var(--ok)}
.mrow .q{font-family:var(--display);font-weight:800;font-size:22px;font-variant-numeric:tabular-nums}
.mrow .q.carico{color:var(--ok)} .mrow .q.scarico{color:var(--ink)}

/* ---------- articoli e import ---------- */
.import{grid-template-columns:auto minmax(0,1fr);align-items:start}
.imp-ic{width:52px;height:52px;border-radius:14px;background:#1D6F42;color:#fff;display:grid;place-items:center;font-weight:800;font-size:13px;letter-spacing:.05em}
@media (max-width:520px){.import{grid-template-columns:1fr}}
.tablewrap{overflow-x:auto;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow)}
table{border-collapse:collapse;width:100%;font-size:14px;font-variant-numeric:tabular-nums}
th,td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}
th{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700;background:var(--surface-2)}
td.n,th.n{text-align:right}
table.arts tbody tr{cursor:pointer} table.arts tbody tr:hover{background:var(--safety-soft)}

/* ---------- etichette ---------- */
.labels{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.label{background:#fff;color:#0E1726;border-radius:14px;padding:12px;display:grid;grid-template-columns:100px minmax(0,1fr);gap:12px;align-items:center;break-inside:avoid;box-shadow:var(--shadow);border-top:8px solid #FFC21A}
.label svg{width:100px;height:100px;display:block}
.label .lc{font-family:var(--mono);font-size:14px;font-weight:700}
.label .ld{font-size:12.5px;overflow-wrap:anywhere;color:#2A3647}
.label .ll{display:inline-block;font-family:var(--mono);font-size:20px;font-weight:700;margin-top:6px;background:#0E1726;color:#FFC21A;border-radius:6px;padding:2px 8px}

/* ---------- fase 2 ---------- */
.soon{background:var(--night);color:var(--on-night);border-radius:var(--radius);padding:clamp(22px,5vw,40px);display:grid;gap:14px;box-shadow:var(--shadow);background-image:repeating-linear-gradient(-45deg,transparent 0 18px,rgba(255,194,26,.06) 18px 36px)}
.soon p{color:var(--on-night-muted);max-width:62ch;margin:0}
.soon-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:8px}
.soon-grid div{background:rgba(255,255,255,.06);border:1px solid var(--night-line);border-radius:12px;padding:14px;display:grid;gap:4px}
.soon-grid b{font-family:var(--display);font-size:32px;color:var(--safety);line-height:1}
.soon-grid span{font-size:13px;color:var(--on-night-muted)}
@media (max-width:560px){.soon-grid{grid-template-columns:1fr}}


/* ---------- ottimizza ---------- */
.opt-hero{background:var(--night);color:var(--on-night);border-radius:var(--radius);padding:clamp(20px,4vw,30px);display:grid;gap:18px;box-shadow:var(--shadow);background-image:repeating-linear-gradient(-45deg,transparent 0 18px,rgba(255,194,26,.05) 18px 36px)}
.opt-hero h1 small{font-size:.5em;font-weight:600;color:var(--on-night-muted)}
.opt-hero h1 span{color:var(--safety)}
.opt-hero p{margin:6px 0 0;color:var(--on-night-muted);max-width:70ch}
.opt-period{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:13px;color:var(--on-night-muted)}
.chip.dark{background:rgba(255,255,255,.06);border-color:var(--night-line);color:var(--on-night)}
.chip.dark[aria-pressed="true"]{background:var(--safety);color:var(--safety-ink);border-color:var(--safety)}
.opt-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.opt-kpis div{background:rgba(255,255,255,.06);border:1px solid var(--night-line);border-radius:12px;padding:12px 14px;display:grid;gap:2px;min-width:0}
.opt-kpis span{font-size:12px;color:var(--on-night-muted)}
.opt-kpis b{font-family:var(--display);font-weight:800;font-size:28px;line-height:1.1;font-variant-numeric:tabular-nums}
.opt-kpis small{font-size:12px;color:var(--on-night-muted)}
@media (max-width:720px){.opt-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}}
.opt-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:14px;align-items:start}
@media (max-width:900px){.opt-grid{grid-template-columns:1fr}}
.pareto{width:100%;height:auto;display:block}
.pareto text{font-family:var(--body);font-size:11px;fill:var(--muted)}
.pareto .ax{stroke:var(--line)}
.pareto .cum{fill:none;stroke:var(--ink);stroke-width:2;stroke-linejoin:round}
.pareto .bA{fill:#14804A}.pareto .bB{fill:#FFC21A}.pareto .bC{fill:#A9B2C0}
.abc-legend{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.abc-legend div{border-radius:12px;padding:10px 12px;background:var(--surface-2);display:grid;gap:2px}
.abc-legend b{font-family:var(--display);font-size:24px;line-height:1}
.abc-legend span{font-size:12.5px;color:var(--muted)}
.abc-legend .lA b{color:#14804A}.abc-legend .lB b{color:#B88500}.abc-legend .lC b{color:var(--muted)}
.map-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;flex-wrap:wrap}
.seg2{display:inline-flex;background:var(--surface-2);border:1px solid var(--line);border-radius:999px;padding:3px}
.seg2 button{font:inherit;font-weight:700;font-size:13px;border:0;background:transparent;color:var(--muted);padding:7px 14px;border-radius:999px;cursor:pointer}
.seg2 button[aria-pressed="true"]{background:var(--ink);color:var(--surface)}
.rackmap{display:grid;gap:14px}
.aisle{display:grid;gap:6px}
.aisle-h{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.rack-grid{display:grid;grid-template-columns:52px repeat(var(--cols),minmax(0,1fr));gap:5px}
.rack-grid .lv{font-size:11px;color:var(--muted);display:grid;place-items:center;font-weight:700}
.rack-grid .lv small{display:block;font-weight:500;font-size:9.5px}
.slot{min-height:46px;border-radius:8px;padding:4px 5px;font-family:var(--mono);font-size:10px;line-height:1.2;display:grid;align-content:center;justify-items:center;text-align:center;border:1px dashed var(--line);color:var(--muted);overflow:hidden;transition:background .4s}
.slot b{font-size:10.5px;font-weight:700;overflow-wrap:anywhere}
.slot.cA{background:#14804A;color:#fff;border:0}.slot.cB{background:#FFC21A;color:#1A1300;border:0}.slot.cC{background:#D7DCE3;color:#2A3647;border:0}
.slot.moved{box-shadow:0 0 0 2px var(--ink) inset}
.slot.locked{background-image:repeating-linear-gradient(45deg,transparent 0 5px,rgba(0,0,0,.12) 5px 7px)}
.rack-foot{display:grid;grid-template-columns:52px repeat(var(--cols),minmax(0,1fr));gap:5px;font-size:10.5px;color:var(--muted);text-align:center}
.map-legend{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
.map-legend i{display:inline-block;width:12px;height:12px;border-radius:3px;vertical-align:-2px;margin-right:5px}
.map-legend .cA{background:#14804A}.map-legend .cB{background:#FFC21A}.map-legend .cC{background:#D7DCE3}
.map-legend .lock{background:#D7DCE3 repeating-linear-gradient(45deg,transparent 0 3px,rgba(0,0,0,.25) 3px 4px)}
.mv{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:6px 14px;align-items:center;padding:14px 18px;border-top:1px solid var(--line)}
.mv:first-child{border-top:0}
.mv .path{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:4px}
.mv .arrowr{color:var(--muted);font-weight:700}
.mv .rack.to{background:var(--ok);color:#fff}
.mv .save{text-align:right;line-height:1.15}
.mv .save b{font-family:var(--display);font-weight:800;font-size:22px;color:var(--ok)}
.mv .save small{display:block;font-size:12px;color:var(--muted)}
.cls{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:6px;font-weight:800;font-size:12px;margin-right:6px;vertical-align:1px}
.cls.cA{background:#14804A;color:#fff}.cls.cB{background:#FFC21A;color:#1A1300}.cls.cC{background:#D7DCE3;color:#2A3647}
@media (max-width:560px){.mv{grid-template-columns:minmax(0,1fr) auto}.mv .btn{grid-column:1/-1}}
.why2{font-size:13.5px;color:var(--warn);font-weight:600;margin-top:4px}
.mv.cons{grid-template-columns:minmax(0,1fr) auto}
.save b.neutral{color:var(--ink)}
.check{display:flex;gap:10px;align-items:center;font-weight:600}
.check input{width:20px;height:20px;accent-color:#FFC21A}

/* ---------- piè di pagina, pulsante scansione, dialogo ---------- */
.foot{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:13px;border-top:1px solid var(--line);padding-top:16px}
.fab{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:30;display:flex;align-items:center;gap:10px;background:var(--safety);color:var(--safety-ink);text-decoration:none;font-weight:800;font-size:16px;padding:16px 26px;border-radius:999px;box-shadow:0 10px 30px -8px rgba(14,23,38,.5),0 0 0 6px rgba(255,194,26,.25)}
.fab svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round}
body.on-scan .fab{display:none}
@media (min-width:900px){.fab{left:auto;right:max(24px,env(safe-area-inset-right,0px));transform:none}}
dialog{border:0;border-radius:18px;background:var(--surface);color:var(--ink);padding:22px;width:min(400px,calc(100% - 32px));box-shadow:0 30px 80px -20px rgba(0,0,0,.5)}
dialog::backdrop{background:rgba(6,11,19,.55);backdrop-filter:blur(3px)}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media print{
  header.top,.fab,.noprint,.foot{display:none!important}
  body{background:#fff;padding:0} main .wrap{padding:0}
  .labels{grid-template-columns:repeat(3,1fr)} .label{box-shadow:none;border:1px solid #999;border-top:8px solid #FFC21A}
}

/* ---------- offline ---------- */
.sync{margin-left:auto;font-size:12.5px;font-weight:700;border-radius:999px;padding:6px 12px;text-decoration:none;white-space:nowrap;background:rgba(255,194,26,.16);color:#FFC21A;border:1px solid rgba(255,194,26,.35)}
.sync.off{background:rgba(255,255,255,.08);color:var(--on-night);border-color:var(--night-line)}
.sync.crit{background:#C42B1C;color:#fff;border-color:#C42B1C}
.sync:not([hidden]) + .op{margin-left:8px}
.banner.off{background:var(--warn-soft);color:var(--warn)}
.tag{display:inline-block;font-size:11.5px;font-weight:700;border-radius:999px;padding:1px 8px;margin-left:4px;vertical-align:1px}
.tag.wait{background:var(--warn-soft);color:var(--warn)}
.qpanel .list{margin-top:10px}
.qpanel.conf{box-shadow:inset 4px 0 0 var(--crit),var(--shadow)}
.mv.qrow{grid-template-columns:minmax(0,1fr) auto;align-items:center}
.qbtns{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
@media (max-width:560px){.mv.qrow{grid-template-columns:1fr}.qbtns{justify-content:flex-start}.sync{padding:5px 9px;font-size:12px}}
@media (max-width:440px){.sync:not([hidden]) + .op #opName{display:none}.sync:not([hidden]) + .op{padding:9px 11px}}

/* ---------- analisi e report ---------- */
.banner.analysis{background:var(--safety);color:var(--safety-ink)} .banner.analysis a{color:inherit;font-weight:700}
.anfile{display:flex;justify-content:space-between;align-items:center;gap:16px;border:1px dashed var(--line);border-radius:14px;padding:14px 16px}
.anfile p{margin:4px 0 0}
.btn.small{padding:9px 14px;font-size:14px}
.report{background:#fff;color:#0E1726;border-radius:var(--radius);box-shadow:var(--shadow);padding:40px;display:grid;gap:28px;max-width:900px;width:100%;margin:0 auto}
.report h1{font-family:"Bricolage Grotesque",sans-serif;font-size:34px;margin:2px 0 6px}
.report h2{font-family:"Bricolage Grotesque",sans-serif;font-size:21px;margin:0 0 10px}
.report .meta{color:#5B6575}
.rh{display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:start;border-bottom:4px solid #FFC21A;padding-bottom:20px}
.rlogo{display:flex;align-items:center;gap:10px;font:800 20px "Bricolage Grotesque",sans-serif}.rlogo b{color:#C99400}
.rkpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.rk{background:#F2F3EF;border-radius:14px;padding:14px 16px;display:grid;gap:4px}.rk b{font:800 26px "Bricolage Grotesque",sans-serif}.rk span{font-size:13px;color:#5B6575}
.rins{margin:0;padding-left:20px;display:grid;gap:10px;line-height:1.5}
.rgrid{display:grid;grid-template-columns:1.3fr 1fr;gap:24px;align-items:start}
.rpareto{width:100%;height:auto}
.rt{width:100%;border-collapse:collapse;font-size:13.5px}
.rt th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:#5B6575;border-bottom:2px solid #0E1726;padding:6px 8px}
.rt td{border-bottom:1px solid #E3E6E4;padding:6px 8px;vertical-align:top}.rt .n{text-align:right;white-space:nowrap}.rt .mono{font-family:"JetBrains Mono",monospace;font-size:12.5px;white-space:nowrap}
.rnext ol{margin:0 0 12px;padding-left:20px;display:grid;gap:6px}
.rcontact{border-top:1px solid #E3E6E4;padding-top:12px;margin:12px 0 0}
@media (max-width:700px){.report{padding:20px}.rkpis{grid-template-columns:1fr 1fr}.rgrid{grid-template-columns:1fr}.rh{grid-template-columns:1fr}.rt{font-size:12.5px}.anfile{flex-direction:column;align-items:stretch}}
@media print{
  nav.tabs,#banner,.noprint{display:none!important}
  .report{box-shadow:none;padding:0;max-width:none;border-radius:0}
  .report section{break-inside:avoid} .rt tr{break-inside:avoid}
  @page{margin:14mm}
}