/* ACS Inventory — same look as the other ACS apps (Metal Shop, hub): Barlow Condensed headings,
   IBM Plex body, blue accent, light and dark. */
:root{
  --bg:#eef1f4; --surface:#ffffff; --sunk:#e3e8ee; --line:#cfd7e0; --fg:#18212b; --muted:#5a6878;
  --accent:#1f4fb4; --accent-ink:#ffffff; --accent-soft:#dfe8fb;
  --now:#b42318; --now-soft:#fde4e1; --soon:#a15c00; --soon-soft:#fdefd6; --ok:#17733f; --ok-soft:#dcf2e4; --info-soft:#e6ebf2;
  --display:"Barlow Condensed","Arial Narrow",Arial,sans-serif; --body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif; --mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --r:6px; color-scheme:light;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#12171d; --surface:#1a2129; --sunk:#222b35; --line:#323e4b; --fg:#e6ebf1; --muted:#97a5b5;
  --accent:#7fa6f5; --accent-ink:#0d1420; --accent-soft:#1f2c47;
  --now:#ff8a7a; --now-soft:#3d1d1a; --soon:#f2b75c; --soon-soft:#3a2b14; --ok:#6fd49a; --ok-soft:#163323; --info-soft:#232d39; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#12171d; --surface:#1a2129; --sunk:#222b35; --line:#323e4b; --fg:#e6ebf1; --muted:#97a5b5;
  --accent:#7fa6f5; --accent-ink:#0d1420; --accent-soft:#1f2c47;
  --now:#ff8a7a; --now-soft:#3d1d1a; --soon:#f2b75c; --soon-soft:#3a2b14; --ok:#6fd49a; --ok-soft:#163323; --info-soft:#232d39; color-scheme:dark}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-padding-top:70px;scroll-padding-bottom:90px}
body{background:var(--bg);color:var(--fg);font:15px/1.45 var(--body);margin:0;padding-bottom:env(safe-area-inset-bottom,0px)}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;letter-spacing:.01em;text-wrap:balance;margin:0}
p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
.muted{color:var(--muted)}
.mono{font-family:var(--mono);font-size:.86em}
.num{font-variant-numeric:tabular-nums}
.wrap{max-width:1100px;margin:0 auto;padding-inline:16px}

/* ---------- header ---------- */
header.top{position:sticky;top:0;z-index:6;background:var(--surface);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px)}
.topin{display:flex;align-items:center;gap:10px 16px;flex-wrap:wrap;padding-block:10px}
.hubback{color:var(--accent);text-decoration:none;font-weight:600;font-size:.95rem;white-space:nowrap}
.brand{display:flex;align-items:baseline;gap:10px;margin-right:auto}
.brand h1{font-size:1.6rem;text-transform:uppercase;letter-spacing:.04em}
.brand span{color:var(--muted);font-size:.85rem}
nav.tabs{display:flex;gap:4px;flex-wrap:wrap}
nav.tabs button{background:none;border:1px solid transparent;border-radius:var(--r);padding:6px 12px;font-family:var(--display);font-size:1.1rem;font-weight:600;letter-spacing:.03em;text-transform:uppercase;color:var(--muted);cursor:pointer}
nav.tabs button[aria-selected="true"]{color:var(--accent);border-color:var(--line);background:var(--accent-soft)}
.who{display:flex;gap:8px;align-items:center;font-size:.82rem;color:var(--muted)}
.who b{color:var(--fg);font-weight:600}

main{padding-block:16px 120px;display:grid;grid-template-columns:minmax(0,1fr);gap:16px}
.items{grid-template-columns:minmax(0,1fr)}

/* ---------- controls ---------- */
.btns{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.btn{border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:8px 14px;cursor:pointer;font-weight:500;font-size:.92rem;text-decoration:none;display:inline-flex;align-items:center;gap:6px;min-height:38px}
.btn:hover{border-color:var(--accent)}
.btn.pri{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.sm{padding:4px 10px;font-size:.82rem;min-height:30px}
.btn.danger{color:var(--now)}
.btn.ghost{background:none}
.btn:disabled{opacity:.45;cursor:not-allowed}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
label.f{display:grid;gap:3px;font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;min-width:0}
label.f input,label.f select,label.f textarea,.inl{border:1px solid var(--line);background:var(--bg);border-radius:var(--r);padding:8px 10px;font-size:1rem;text-transform:none;letter-spacing:0;min-width:0;width:100%}
label.f small{text-transform:none;letter-spacing:0;font-size:.8rem}
label.chk{display:flex;gap:8px;align-items:center;font-size:.92rem}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.status{padding:10px 14px;border-radius:var(--r);background:var(--info-soft);color:var(--muted);font-size:.92rem}
.status.err{background:var(--now-soft);color:var(--now)}
.status.warn{background:var(--soon-soft);color:var(--soon)}
.status.ok{background:var(--ok-soft);color:var(--ok)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;display:grid;gap:12px;min-width:0}
.chip{display:inline-flex;align-items:center;gap:4px;border-radius:999px;padding:2px 10px;font-size:.78rem;font-weight:600;white-space:nowrap;background:var(--info-soft);color:var(--muted)}
.chip.now{background:var(--now-soft);color:var(--now)}
.chip.soon{background:var(--soon-soft);color:var(--soon)}
.chip.ok{background:var(--ok-soft);color:var(--ok)}
.chip.acc{background:var(--accent-soft);color:var(--accent)}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--surface)}
.seg button{border:0;background:none;padding:8px 14px;cursor:pointer;font-weight:600;color:var(--muted);min-height:38px}
.seg button+button{border-left:1px solid var(--line)}
.seg button[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink)}

/* ---------- count screen ---------- */
.bar{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:center}
.bar .grow{flex:1}
.monthpick{display:flex;align-items:center;gap:4px}
.monthpick b{font-family:var(--display);font-size:1.3rem;letter-spacing:.02em;min-width:9.5em;text-align:center}
.progress{display:grid;gap:4px;min-width:200px;flex:1}
.progress .track{height:8px;background:var(--sunk);border-radius:99px;overflow:hidden}
.progress .fill{height:100%;background:var(--ok);border-radius:99px;transition:width .3s}
.progress small{color:var(--muted);font-size:.8rem}
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.filters input[type=search]{flex:1;min-width:180px;border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:8px 10px;font-size:1rem}
.filters select{border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:8px 10px}
.divchips{display:flex;gap:6px;flex-wrap:wrap}
.divchips button{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:5px 12px;cursor:pointer;font-size:.85rem;font-weight:600;color:var(--muted)}
.divchips button[aria-pressed="true"]{background:var(--accent-soft);color:var(--accent);border-color:var(--accent)}

.divhead{display:flex;justify-content:space-between;align-items:baseline;gap:10px;border-bottom:2px solid var(--fg);padding-bottom:4px;margin-top:8px}
.divhead h2{font-size:1.5rem;text-transform:uppercase;letter-spacing:.03em}
.cathead{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:4px}
.cathead h3{font-size:1.25rem}
.sechead{font-family:var(--display);font-size:1rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:6px 0 -4px}
.items{display:grid;gap:8px}

.item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:10px 12px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 14px;align-items:center}
.item.done{border-left:4px solid var(--ok)}
.item.flag{border-left:4px solid var(--soon)}
.item.err{border-left:4px solid var(--now)}
.item.inactive{opacity:.7}
.iname{font-weight:600;font-size:.98rem;line-height:1.3;overflow-wrap:anywhere}
.imeta{display:flex;flex-wrap:wrap;gap:4px 12px;align-items:center;font-size:.85rem;color:var(--muted);grid-column:1}
.unitpill{display:inline-flex;align-items:center;gap:4px;font-family:var(--display);font-weight:700;letter-spacing:.05em;text-transform:uppercase;font-size:.92rem;color:var(--accent);background:var(--accent-soft);border-radius:4px;padding:1px 8px}
.last b{color:var(--fg);font-variant-numeric:tabular-nums}
.entry{grid-column:2;grid-row:1/span 2;display:flex;align-items:center;gap:6px;justify-content:flex-end}
.entry input{width:7.5em;text-align:right;font-size:1.15rem;font-variant-numeric:tabular-nums;border:2px solid var(--line);background:var(--bg);border-radius:var(--r);padding:8px 10px}
.entry input:focus{border-color:var(--accent);background:var(--surface);outline:none}
.entry .u{font-size:.85rem;color:var(--muted);min-width:2.6em}
.entry .calc{padding:6px 9px;min-height:40px}
.saved{grid-column:1/-1;font-size:.8rem;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.saved .ok{color:var(--ok)}
.saved .wait{color:var(--soon)}
.saved .bad{color:var(--now)}
/* the reminder: always a short line; a bold box while typing in that item */
.coach{grid-column:1/-1;font-size:.85rem;color:var(--muted)}
.item.focus .coach{background:var(--accent-soft);color:var(--fg);border:1px solid var(--accent);border-radius:var(--r);padding:10px 12px;font-size:.95rem}
.coach .big{display:none}
.item.focus .coach .big{display:block;font-family:var(--display);font-size:1.35rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--accent);margin-bottom:2px}
.item.focus .coach .pack{display:block;margin-top:4px;font-weight:600}
.coach .pack{display:none}
@media (max-width:560px){
  header.top{position:static}
  .topin{gap:6px 12px;padding-block:8px}
  .brand h1{font-size:1.35rem}.brand span{display:none}
  nav.tabs button{font-size:1rem;padding:4px 10px}
  .item{display:flex;flex-direction:column;align-items:stretch}
  .entry{grid-column:1;grid-row:auto;justify-content:flex-start}
  .entry input{flex:1;width:auto;min-width:0}
  .monthpick b{min-width:0}
}

.footbar{position:fixed;left:0;right:0;bottom:0;z-index:5;background:var(--surface);border-top:1px solid var(--line);padding:10px 0 calc(10px + env(safe-area-inset-bottom,0px))}
.footbar .wrap{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.footbar .grow{flex:1;font-size:.88rem;color:var(--muted)}

/* ---------- tables (summary, setup) ---------- */
.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl th,.tbl td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600;background:var(--sunk)}
.tbl td.r,.tbl th.r{text-align:right;font-variant-numeric:tabular-nums}
.tbl tr.tot td{font-weight:700;border-top:2px solid var(--fg)}
.tblwrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.up{color:var(--ok)}.down{color:var(--now)}
.sechead2{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}
.sechead2 h2{font-size:1.45rem;text-transform:uppercase;letter-spacing:.03em}
.sechead2 p{color:var(--muted);font-size:.88rem;max-width:66ch}

/* ---------- dialogs and toast ---------- */
.modal{position:fixed;inset:0;z-index:40;background:rgba(10,15,22,.55);display:grid;grid-template-columns:minmax(0,520px);justify-content:center;align-items:center;padding:16px;overflow:auto}
.modal .card{width:100%;min-width:0;box-shadow:0 10px 40px rgba(0,0,0,.25)}
.modal h3{font-size:1.45rem}
.modal .big{font-family:var(--display);font-size:1.6rem;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.03em}
.calcrow{display:grid;grid-template-columns:1fr auto 1fr;gap:8px;align-items:end}
.calcrow span{padding-bottom:10px;color:var(--muted)}
.total{font-family:var(--display);font-size:1.5rem;font-weight:700}
#toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(76px + env(safe-area-inset-bottom,0px));background:var(--fg);color:var(--bg);padding:9px 16px;border-radius:var(--r);font-size:.92rem;z-index:50;max-width:calc(100% - 32px);opacity:0;pointer-events:none;transition:opacity .2s}
#toast.show{opacity:1}
#auth{position:fixed;inset:0;z-index:30;background:var(--bg);overflow:auto;padding:max(24px,env(safe-area-inset-top)) 16px 24px;display:grid;place-items:start center}
#auth .card{width:100%;max-width:420px;margin-top:6vh}
#auth h2{font-size:1.6rem;text-transform:uppercase;letter-spacing:.03em}
#auth .brandline{font-family:var(--display);font-weight:700;font-size:1.25rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.code{font-family:var(--mono);font-size:1.6rem;letter-spacing:.2em;font-weight:600}
.linkbox{font-family:var(--mono);font-size:.8rem;word-break:break-all;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:8px}

/* ---------- printed count sheet ---------- */
#print{display:none}
@media print{
  body{background:#fff;color:#000;font-size:10.5pt}
  header.top,main,.footbar,#toast,.modal,#auth{display:none!important}
  #print{display:block}
  #print h1{font-family:var(--display);font-size:18pt;margin:0 0 2pt}
  #print h2{font-family:var(--display);font-size:13pt;margin:10pt 0 3pt;border-bottom:1.5pt solid #000}
  #print table{width:100%;border-collapse:collapse;page-break-inside:auto}
  #print tr{page-break-inside:avoid}
  #print th,#print td{border:.5pt solid #888;padding:3pt 5pt;text-align:left;vertical-align:top}
  #print th{background:#eee;font-size:8.5pt;text-transform:uppercase}
  #print td.r{text-align:right}
  #print td.blank{width:16%}
  #print .hint{font-size:8pt;color:#333}
  @page{margin:12mm}
}