/* VQ Inventory Manager — styles */
:root{
  --amber:#d9a441;
  --amber-soft:rgba(217,164,65,.14);
  --bg:#0b0b0e;
  --brand:#d9a441;
  --brand-soft:rgba(217,164,65,.14);
  --card:#141417;
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-display:'Space Grotesk','Inter',system-ui,sans-serif;
  --font-mono:'IBM Plex Mono',ui-monospace,monospace;
  --green:#7fb069;
  --green-soft:rgba(127,176,105,.14);
  --ink:#ece7db;
  --line:rgba(236,231,219,.12);
  --muted:#a39e93;
  --panel:#141417;
  --radius:3px;
  --red:#e5484d;
  --red-soft:rgba(229,72,77,.14);
  --shadow:none;
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-display:'Space Grotesk','Inter',system-ui,sans-serif;
  --font-mono:'IBM Plex Mono',ui-monospace,monospace;
}
* { box-sizing:border-box; }
html, body { margin:0; padding:0; }
body {
  font-family:var(--font-body);
  background:var(--bg); color:var(--ink); font-size:14px; line-height:1.45;
}
.app { display:flex; min-height:100vh; }

/* sidebar */
.sidebar {
  width:232px; background:#151a2e; color:#cbd2e8; flex-shrink:0;
  display:flex; flex-direction:column; position:sticky; top:0; height:100vh;
}
.brand { padding:20px 18px 14px; color:var(--ink); }
.brand h1 { font-size:17px; margin:0; letter-spacing:.3px; }
.brand small { color:#8b93b8; font-size:11px; }
.nav { padding:8px 10px; display:flex; flex-direction:column; gap:2px; flex:1; }
.nav button {
  background:none; border:0; color:#cbd2e8; text-align:left; font-size:13.5px;
  padding:10px 12px; border-radius:3px; cursor:pointer; display:flex; gap:10px; align-items:center;
}
.nav button:hover { background:rgba(255,255,255,.07); color:var(--ink); }
.nav button.active { background:var(--brand); color:var(--ink); font-weight:600; }
.side-foot { padding:14px 18px; font-size:11px; color:#8b93b8; border-top:1px solid rgba(255,255,255,.08); }

/* main */
.main { flex:1; min-width:0; padding:24px 28px; max-width:1200px; }
.view-head { display:flex; justify-content:space-between; align-items:center; margin-bottom:16px; flex-wrap:wrap; gap:10px; }
.view-head h2 { margin:0; font-size:20px; }
.view-head p { margin:4px 0 0; color:var(--muted); font-size:12.5px; }
.actions { display:flex; gap:8px; flex-wrap:wrap; }

/* buttons */
.btn {
  border:1px solid var(--line); background:var(--card); color:var(--ink);
  padding:8px 14px; border-radius:3px; font-size:13px; cursor:pointer; font-weight:600;
}
.btn:hover { border-color:var(--line); background:color-mix(in srgb, #f8faff 16%, transparent); }
.btn.primary { background:var(--brand); border-color:var(--brand); color:var(--ink); }
.btn.primary:hover { background:#372fae; }
.btn.danger { color:var(--red); border-color:var(--line); }
.btn.danger:hover { background:var(--red-soft); }
.btn.small { padding:5px 10px; font-size:12px; }
.btn:disabled { opacity:.55; cursor:not-allowed; }

/* cards */
.cards { display:grid; grid-template-columns:repeat(auto-fill, minmax(180px, 1fr)); gap:14px; margin-bottom:18px; }
.card { background:var(--card); border-radius:var(--radius); box-shadow:none; padding:16px; }
.card .label { font-size:11.5px; color:var(--muted); text-transform:uppercase; letter-spacing:.5px; }
.card .big { font-size:24px; font-weight:700; margin-top:6px; }
.card .sub { font-size:12px; color:var(--muted); margin-top:4px; }
.card.warn .big { color:var(--amber); }
.card.bad .big { color:var(--red); }
.card.good .big { color:var(--green); }

.panel { background:var(--card); border-radius:var(--radius); box-shadow:none; padding:18px; margin-bottom:18px; }
.panel h3 { margin:0 0 12px; font-size:15px; }

/* tables */
table { width:100%; border-collapse:collapse; font-size:13px; }
th, td { text-align:left; padding:9px 10px; border-bottom:1px solid var(--line); vertical-align:top; }
th { font-size:11px; text-transform:uppercase; letter-spacing:.5px; color:var(--muted); background:color-mix(in srgb, #fafbfe 16%, transparent); }
tr:hover td { background:var(--panel2); }
.num { text-align:right; font-variant-numeric:tabular-nums; }
.mono { font-family:var(--font-body); font-size:12px; }
.empty { text-align:center; color:var(--muted); padding:26px 10px !important; }

/* badges */
.badge { display:inline-block; padding:2px 10px; border-radius:3px; font-size:11px; font-weight:700; }
.b-draft { background:color-mix(in srgb, #eef0f6 16%, transparent); color:color-mix(in srgb, #475069 55%, #ece7db); }
.b-sent { background:color-mix(in srgb, #e0ecff 16%, transparent); color:color-mix(in srgb, #1d4ed8 55%, #ece7db); }
.b-partial { background:var(--amber-soft); color:var(--amber); }
.b-received { background:var(--green-soft); color:var(--green); }
.b-cancelled { background:var(--red-soft); color:var(--red); }
.b-in { background:var(--green-soft); color:var(--green); }
.b-out { background:var(--red-soft); color:var(--red); }
.b-transfer { background:color-mix(in srgb, #e0ecff 16%, transparent); color:color-mix(in srgb, #1d4ed8 55%, #ece7db); }
.b-adj { background:var(--amber-soft); color:var(--amber); }
.b-poreceive { background:color-mix(in srgb, #e6f7ee 16%, transparent); color:color-mix(in srgb, #15803d 55%, #ece7db); }

/* alert banner */
.alert-banner {
  background:var(--amber-soft); border:1px solid var(--line); color:color-mix(in srgb, #7c4a03 55%, #ece7db);
  border-radius:var(--radius); padding:12px 16px; margin-bottom:16px; font-size:13px;
}
.alert-banner strong { display:block; margin-bottom:2px; }

/* forms */
.form-grid { display:grid; grid-template-columns:repeat(auto-fill, minmax(200px, 1fr)); gap:12px; }
.field { display:flex; flex-direction:column; gap:5px; }
.field label { font-size:12px; font-weight:600; color:var(--muted); }
.field input, .field select, .field textarea {
  border:1px solid var(--line); border-radius:3px; padding:9px 11px; font-size:13.5px; font-family:var(--font-body);
  background:var(--panel); color:var(--ink); width:100%;
}
.field input:focus, .field select:focus, .field textarea:focus { outline:2px solid #c9cdfd; border-color:var(--brand); }
.field textarea { resize:vertical; min-height:64px; }

/* modal */
.modal-back {
  position:fixed; inset:0; background:rgba(15, 20, 40, .5); display:none;
  align-items:flex-start; justify-content:center; padding:40px 16px; z-index:50; overflow-y:auto;
}
.modal-back.open { display:flex; }
.modal { background:var(--panel); border-radius:3px; width:100%; max-width:560px; padding:22px; box-shadow:none; }
.modal.wide { max-width:760px; }
.modal h3 { margin:0 0 14px; font-size:16px; }
.modal-foot { display:flex; justify-content:flex-end; gap:8px; margin-top:18px; }
.po-line { display:grid; grid-template-columns:1fr 90px 110px 30px; gap:8px; margin-bottom:8px; align-items:end; }

/* filters */
.filters { display:flex; gap:10px; flex-wrap:wrap; margin-bottom:12px; }
.filters input, .filters select { border:1px solid var(--line); border-radius:3px; padding:8px 11px; font-size:13px; }

/* toast */
#toast {
  position:fixed; bottom:24px; left:50%; transform:translateX(-50%) translateY(20px);
  background:#151a2e; color:var(--ink); padding:11px 20px; border-radius:3px; font-size:13px;
  opacity:0; pointer-events:none; transition:all .25s; z-index:99; max-width:90vw;
}
#toast.show { opacity:1; transform:translateX(-50%) translateY(0); }
#toast.err { background:var(--red); }

.progress { font-size:12.5px; color:var(--muted); }
.bar { height:8px; background:color-mix(in srgb, #edf0f7 16%, transparent); border-radius:3px; overflow:hidden; }
.bar > div { height:100%; background:var(--brand); border-radius:3px; }

canvas.chart { width:100%; height:190px; }

@media (max-width: 860px) {
  .sidebar { width:64px; }
  .sidebar .brand h1, .sidebar .brand small, .nav button span, .side-foot { display:none; }
  .nav button { justify-content:center; font-size:18px; }
  .main { padding:16px; }
  .po-line { grid-template-columns:1fr 70px 90px 30px; }
}

@media print {
  .sidebar, .view-head .actions, #toast, .modal-back, .no-print { display:none !important; }
  .main { padding:0; max-width:none; }
  .panel, .card { box-shadow:none; border:1px solid #ddd; }
}

/* ===== vq reskin normalization (auto-generated) ===== */
body{font-family:var(--font-body);background:var(--bg);color:var(--ink);}
h1,h2,h3,h4,.brand,.logo{font-family:var(--font-body);}
button{font-family:var(--font-body);}