/* HW Desk — design system. One palette, one type scale, one spacing rhythm. */
:root {
  --bg: #f4f6f9; --surface: #ffffff; --surface-2: #f8fafc;
  --ink: #0f172a; --ink-2: #475569; --ink-3: #94a3b8; --rule: #e2e8f0; --rule-2: #cbd5e1;
  --accent: #2563eb; --accent-ink: #ffffff; --accent-soft: #dbeafe; --accent-hover: #1d4ed8;
  --side: #0f172a; --side-ink: #cbd5e1; --side-ink-2: #64748b; --side-active: #1e293b;
  --ok: #15803d; --ok-soft: #dcfce7; --warn: #b45309; --warn-soft: #fef3c7; --bad: #b91c1c; --bad-soft: #fee2e2; --info: #1d4ed8; --info-soft: #dbeafe; --muted-soft: #e2e8f0;
  --tag-gray: #64748b; --tag-blue: #2563eb; --tag-green: #15803d; --tag-yellow: #b45309; --tag-red: #b91c1c; --tag-purple: #7c3aed;
  --radius: 8px; --radius-lg: 12px; --shadow: 0 1px 2px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.08);
  --font: -apple-system, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: "SF Mono", Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font: 14px/1.5 var(--font); color: var(--ink); background: var(--bg); }
a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; }
h1 { font-size: 22px; font-weight: 650; letter-spacing: -.01em; margin: 0; }
h2 { font-size: 15px; font-weight: 650; margin: 0 0 10px; color: var(--ink); }
h3 { font-size: 13px; font-weight: 650; margin: 0 0 6px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-2); }
p { margin: 0 0 10px; } .muted { color: var(--ink-2); } .small { font-size: 12px; } .mono { font-family: var(--mono); font-size: 13px; }
.nowrap { white-space: nowrap; } .num { font-variant-numeric: tabular-nums; } .right { text-align: right; }

/* shell */
.shell { display: grid; grid-template-columns: 232px minmax(0, 1fr); min-height: 100vh; }
.side { background: var(--side); color: var(--side-ink); padding: 18px 12px; display: flex; flex-direction: column; gap: 18px; position: sticky; top: 0; height: 100vh; }
.side .brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 700; font-size: 15px; padding: 4px 8px; }
.side .brand .logo { width: 28px; height: 28px; border-radius: 7px; background: var(--accent); display: grid; place-items: center; }
.side .brand small { display: block; font-weight: 400; color: var(--side-ink-2); font-size: 11px; }
.side nav { display: flex; flex-direction: column; gap: 2px; }
.side nav .group { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--side-ink-2); padding: 12px 8px 4px; }
.side nav a { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 7px; color: var(--side-ink); }
.side nav a:hover { background: var(--side-active); text-decoration: none; color: #fff; }
.side nav a.active { background: var(--side-active); color: #fff; }
.side nav a svg { width: 17px; height: 17px; flex: none; opacity: .9; }
.side .foot { margin-top: auto; padding: 10px 8px; border-top: 1px solid #1e293b; font-size: 12px; color: var(--side-ink-2); }
.side .foot strong { display: block; color: var(--side-ink); font-weight: 500; overflow: hidden; text-overflow: ellipsis; }
.side .foot form { display: inline; } .side .foot button { background: none; border: 0; color: var(--side-ink-2); padding: 0; font: inherit; cursor: pointer; text-decoration: underline; }
.content { padding: 0 32px 48px; min-width: 0; }
.topbar { display: flex; align-items: center; gap: 16px; padding: 20px 0 16px; flex-wrap: wrap; }
.topbar .crumbs { font-size: 12px; color: var(--ink-3); margin-bottom: 2px; } .topbar .crumbs a { color: var(--ink-2); }
.topbar .actions { margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; }
@media (max-width: 860px) { .shell { grid-template-columns: 1fr; } .side { position: static; height: auto; } .content { padding: 0 16px 32px; } }

/* surfaces */
.card { background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius-lg); padding: 18px 20px; box-shadow: var(--shadow); }
.card + .card { margin-top: 16px; }
.card h2 { margin-bottom: 12px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 1100px) { .grid-4 { grid-template-columns: repeat(2, minmax(0,1fr)); } .grid-3 { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (max-width: 720px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: minmax(0,1fr); } }
.stack { display: flex; flex-direction: column; gap: 16px; }
.stat { background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius-lg); padding: 16px 18px; box-shadow: var(--shadow); }
a.stat { display: block; color: inherit; } a.stat:hover { text-decoration: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 15%, transparent); }
a.bar { color: inherit; } a.bar:hover { text-decoration: none; } a.bar:hover span:first-child { color: var(--accent); }
a.quiet { color: inherit; } a.quiet:hover { color: var(--accent); }
.card h2 a { color: inherit; } .card h2 a:hover { color: var(--accent); text-decoration: none; }
.subnav { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 16px; border-bottom: 1px solid var(--rule); padding-bottom: 8px; } .subnav a { padding: 6px 12px; border-radius: 7px; color: var(--ink-2); font-weight: 500; } .subnav a:hover { background: var(--surface-2, #f1f3f7); text-decoration: none; } .subnav a.active { background: var(--accent); color: #fff; }
.side nav .sub { display: flex; flex-direction: column; gap: 1px; margin: 2px 0 6px 18px; border-left: 1px solid var(--side-active); padding-left: 6px; } .side nav .sub a { padding: 5px 8px; font-size: 12.5px; }
.stat .label { font-size: 12px; color: var(--ink-2); text-transform: uppercase; letter-spacing: .05em; }
.stat .value { font-size: 28px; font-weight: 650; letter-spacing: -.02em; margin-top: 4px; font-variant-numeric: tabular-nums; }
.stat .sub { font-size: 12px; color: var(--ink-3); margin-top: 2px; }
.stat.warn .value { color: var(--warn); } .stat.bad .value { color: var(--bad); } .stat.ok .value { color: var(--ok); }
.empty { padding: 28px; text-align: center; color: var(--ink-2); }
.empty svg { width: 36px; height: 36px; color: var(--ink-3); margin-bottom: 8px; }
.bars { display: flex; flex-direction: column; gap: 6px; } .bar { display: grid; grid-template-columns: 110px 1fr 40px; gap: 10px; align-items: center; font-size: 12.5px; }
.bar i { display: block; height: 8px; border-radius: 4px; background: var(--accent); } .bar .n { text-align: right; font-variant-numeric: tabular-nums; color: var(--ink-2); }

/* tables */
.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius-lg); box-shadow: var(--shadow); }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th, td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--rule); vertical-align: middle; }
th { font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); font-weight: 600; background: var(--surface-2); white-space: nowrap; }
th a { color: inherit; } th a.sorted::after { content: " ↓"; } th a.sorted.desc::after { content: " ↑"; }
tbody tr:hover { background: #f8fafc; } tbody tr:last-child td { border-bottom: 0; }
td.actions { text-align: right; white-space: nowrap; }
.table-foot { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-top: 1px solid var(--rule); font-size: 12.5px; color: var(--ink-2); }
.table-foot .pages { margin-left: auto; display: flex; gap: 4px; } .table-foot .pages a, .table-foot .pages span { padding: 3px 8px; border-radius: 6px; border: 1px solid var(--rule); } .table-foot .pages span.cur { background: var(--accent); color: #fff; border-color: var(--accent); }
.asset-cell { display: flex; align-items: center; gap: 10px; } .asset-cell .ico { width: 30px; height: 30px; border-radius: 7px; background: var(--surface-2); border: 1px solid var(--rule); display: grid; place-items: center; color: var(--ink-2); flex: none; } .asset-cell .ico svg { width: 16px; height: 16px; }
.asset-cell .t { font-weight: 600; } .asset-cell .s { font-size: 12px; color: var(--ink-2); }

/* badges & tags */
.badge { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 999px; background: var(--muted-soft); color: var(--ink-2); white-space: nowrap; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge.status-in_stock { background: var(--info-soft); color: var(--info); }
.badge.status-assigned { background: var(--ok-soft); color: var(--ok); }
.badge.status-pending_handover, .badge.status-pending_return, .badge.status-pending { background: var(--warn-soft); color: var(--warn); }
.badge.status-retired, .badge.status-lost, .badge.status-declined, .badge.status-expired, .badge.status-cancelled { background: var(--bad-soft); color: var(--bad); }
.badge.status-confirmed { background: var(--ok-soft); color: var(--ok); }
.badge.cond-new { background: var(--ok-soft); color: var(--ok); } .badge.cond-good { background: var(--info-soft); color: var(--info); } .badge.cond-worn { background: var(--warn-soft); color: var(--warn); } .badge.cond-broken { background: var(--bad-soft); color: var(--bad); }
.tag { display: inline-flex; align-items: center; font-size: 11.5px; font-weight: 600; padding: 1px 8px; border-radius: 6px; border: 1px solid; margin: 1px 4px 1px 0; white-space: nowrap; }
.tag-gray { color: var(--tag-gray); border-color: #cbd5e1; background: #f1f5f9; } .tag-blue { color: var(--tag-blue); border-color: #bfdbfe; background: #eff6ff; } .tag-green { color: var(--tag-green); border-color: #bbf7d0; background: #f0fdf4; } .tag-yellow { color: var(--tag-yellow); border-color: #fde68a; background: #fffbeb; } .tag-red { color: var(--tag-red); border-color: #fecaca; background: #fef2f2; } .tag-purple { color: var(--tag-purple); border-color: #ddd6fe; background: #f5f3ff; }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 6px; vertical-align: -1px; }
.dot-gray{background:var(--tag-gray)} .dot-blue{background:var(--tag-blue)} .dot-green{background:var(--tag-green)} .dot-yellow{background:var(--tag-yellow)} .dot-red{background:var(--tag-red)} .dot-purple{background:var(--tag-purple)}

/* forms & buttons */
label { display: block; font-size: 12.5px; font-weight: 600; color: var(--ink-2); margin: 0 0 4px; }
.field { margin-bottom: 14px; } .field .hint { font-size: 12px; color: var(--ink-3); margin-top: 3px; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], input[type=search], input[type=file], select, textarea { width: 100%; padding: 8px 10px; border: 1px solid var(--rule-2); border-radius: var(--radius); font: inherit; background: #fff; color: var(--ink); }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
textarea { min-height: 84px; resize: vertical; }
.check { display: flex; align-items: center; gap: 8px; font-weight: 500; color: var(--ink); } .check input { width: auto; }
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: var(--radius); border: 1px solid transparent; background: var(--accent); color: var(--accent-ink); font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; line-height: 1.2; }
.btn:hover { background: var(--accent-hover); text-decoration: none; color: var(--accent-ink); }
.btn.secondary { background: #fff; color: var(--ink); border-color: var(--rule-2); } .btn.secondary:hover { background: var(--surface-2); color: var(--ink); }
.btn.danger { background: var(--bad); } .btn.danger:hover { background: #991b1b; }
.btn.ghost { background: transparent; color: var(--accent); padding: 6px 8px; } .btn.ghost:hover { background: var(--accent-soft); color: var(--accent-hover); }
.btn.sm { padding: 5px 10px; font-size: 12.5px; } .btn svg { width: 15px; height: 15px; }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
form.inline { display: inline; }
form.row-edit { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; } form.row-edit input[type=text] { width: 120px; flex: 1 1 120px; } form.row-edit select { width: auto; }
.flash { padding: 10px 14px; margin: 0 0 16px; border-radius: var(--radius); background: var(--ok-soft); color: var(--ok); border: 1px solid #bbf7d0; font-weight: 500; }
.flash.error { background: var(--bad-soft); color: var(--bad); border-color: #fecaca; }
.flash.info { background: var(--info-soft); color: var(--info); border-color: #bfdbfe; }

/* filter bar */
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 12px; }
.filters .field { margin: 0; min-width: 150px; } .filters .field.grow { flex: 1; min-width: 220px; }
.filters label { font-size: 11.5px; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent-hover); font-size: 12.5px; font-weight: 600; }
.chip a { color: inherit; opacity: .7; } .chip a:hover { opacity: 1; text-decoration: none; }
.bulkbar { display: none; align-items: center; gap: 8px; padding: 10px 14px; background: var(--side); color: #fff; border-radius: var(--radius-lg); margin-bottom: 12px; }
.bulkbar.on { display: flex; flex-wrap: wrap; } .bulkbar select, .bulkbar input { width: auto; padding: 5px 8px; }

/* detail */
.kv { display: grid; grid-template-columns: 150px minmax(0,1fr); gap: 6px 14px; font-size: 13.5px; margin: 0; }
.kv dt { color: var(--ink-2); } .kv dd { margin: 0; }
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--rule); margin: 4px 0 16px; }
.tabs a { padding: 8px 14px; color: var(--ink-2); font-weight: 600; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs a.active { color: var(--accent); border-color: var(--accent); } .tabs a:hover { text-decoration: none; color: var(--ink); }
.tab-panel { display: none; } .tab-panel.active { display: block; }
.timeline { list-style: none; margin: 0; padding: 0 0 0 18px; border-left: 2px solid var(--rule); }
.timeline li { position: relative; padding: 0 0 14px 14px; } .timeline li::before { content: ""; position: absolute; left: -24px; top: 5px; width: 10px; height: 10px; border-radius: 50%; background: var(--rule-2); }
.timeline li.ok::before { background: var(--ok); } .timeline li.warn::before { background: var(--warn); } .timeline li.bad::before { background: var(--bad); }
.timeline .when { font-size: 12px; color: var(--ink-3); }
.hero { display: flex; align-items: center; gap: 16px; }
.hero .ico { width: 52px; height: 52px; border-radius: 12px; background: var(--accent-soft); color: var(--accent-hover); display: grid; place-items: center; } .hero .ico svg { width: 26px; height: 26px; }
.hero .sub { color: var(--ink-2); }
.files { list-style: none; margin: 0; padding: 0; } .files li { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--rule); } .files li:last-child { border: 0; }
.files .name { font-weight: 600; } .files .meta { font-size: 12px; color: var(--ink-3); } .files .sp { margin-left: auto; }

/* employee portal */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.device { background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius-lg); padding: 16px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 8px; }
.device .head { display: flex; align-items: center; gap: 10px; } .device .head .ico { width: 38px; height: 38px; border-radius: 9px; background: var(--accent-soft); color: var(--accent-hover); display: grid; place-items: center; } .device .head svg { width: 20px; height: 20px; }
.device .name { font-weight: 650; } .device .tagline { font-size: 12px; color: var(--ink-2); }
.device dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; font-size: 12.5px; } .device dt { color: var(--ink-3); } .device dd { margin: 0; }
.device .foot { margin-top: auto; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.attention { border: 1px solid #fcd34d; background: #fffbeb; border-radius: var(--radius-lg); padding: 16px 18px; }
.attention h2 { color: var(--warn); }
.attention .item { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-top: 1px solid #fde68a; } .attention .item:first-of-type { border-top: 0; }
.attention .item .sp { margin-left: auto; }

/* login */
.login { min-height: 100vh; display: grid; place-items: center; background: var(--bg); padding: 24px; }
.login .box { width: 100%; max-width: 380px; background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow); }
.login .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; margin-bottom: 18px; } .login .brand .logo { width: 32px; height: 32px; border-radius: 8px; background: var(--accent); }
.login .ms { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; padding: 10px; border: 1px solid var(--rule-2); border-radius: var(--radius); background: #fff; font-weight: 600; color: var(--ink); }
.login .or { text-align: center; color: var(--ink-3); font-size: 12px; margin: 14px 0; }

/* labels (print) */
.labels { display: grid; grid-template-columns: repeat(auto-fill, 50mm); gap: 4mm; }
.labels .label { width: 50mm; height: 25mm; border: 1px dashed var(--rule-2); border-radius: 2mm; padding: 2mm; display: grid; grid-template-columns: 20mm 1fr; gap: 1.5mm; align-items: center; background: #fff; font-family: var(--font); overflow: hidden; }
.labels .label svg { width: 20mm; height: 20mm; } .labels .label .t { font-weight: 800; font-size: 13pt; letter-spacing: -.01em; } .labels .label .m { font-size: 7.5pt; line-height: 1.25; color: #111; } .labels .label .c { font-size: 6.5pt; color: #555; margin-top: 1mm; }
@media print { body { background: #fff; } .side, .topbar, .no-print, .flash { display: none !important; } .shell { display: block; } .content { padding: 0; } .labels .label { border-color: transparent; break-inside: avoid; } .labels { gap: 0; } }