/* Delmatic Commissioning Tracker — dashboard styles.
   Same token system as the approved design mockup; light + dark follow
   the visitor's OS preference. */

/* Brand palette lifted from delmatic.com's theme stylesheet:
   lime #96d045 (accent), charcoal #2f2f2f (ink), olive #637525 (deep green),
   white/#f6f6f6/#ececec greys. Light mode mirrors the website; dark mode is
   the same brand translated (their site is light-only). Chart marks use
   validated darker lime steps (#7fb232 light / #74a52e dark) — pure #96d045
   is too pale for colour-blind-safe marks and stays on chrome only. */
:root {
  --page:#f6f6f6; --card:#ffffff; --card2:#f2f2f2;
  --ink:#2f2f2f; --ink2:#555555; --muted:#8a8a8a;
  --line:#ececec; --line2:#d7d6d5;
  --accent:#96d045; --accent-ink:#637525;
  --btn-ink:#263311;
  --data:#7fb232; --data-track:#edf3df;
  --fail:#d03b3b;
  --chip-pass-bg:#eef6dd; --chip-pass-ink:#56701f;
  --chip-fail-bg:#f9e7e5; --chip-fail-ink:#a92f2f;
  --chip-na-bg:#efefef; --chip-na-ink:#8a8a8a;
  --shadow:0 1px 3px rgba(0,0,0,.06);
}
@media (prefers-color-scheme: dark) {
  :root {
    --page:#171717; --card:#202020; --card2:#282828;
    --ink:#ededed; --ink2:#b5b5b5; --muted:#8a8a8a;
    --line:#2f2f2f; --line2:#3d3d3d;
    --accent:#96d045; --accent-ink:#a8db60;
    --btn-ink:#1c2408;
    --data:#74a52e; --data-track:#2b2f24;
    --fail:#e66767;
    --chip-pass-bg:#2c3618; --chip-pass-ink:#b9dd7d;
    --chip-fail-bg:#3a1f1d; --chip-fail-ink:#eb9a9a;
    --chip-na-bg:#2a2a2a; --chip-na-ink:#8a8a8a;
    --shadow:0 1px 3px rgba(0,0,0,.4);
  }
}

* { box-sizing:border-box; }
html, body { margin:0; }
body {
  background:var(--page); color:var(--ink);
  font:15px/1.5 "Segoe UI", system-ui, -apple-system, sans-serif;
}
a { color:var(--accent-ink); }
[hidden] { display:none !important; }

/* ── Login ─────────────────────────────────────────────────────────────── */
.login-wrap { min-height:100vh; display:grid; place-items:center; padding:20px; }
.login-card {
  background:var(--card); border:1px solid var(--line); border-radius:14px;
  box-shadow:var(--shadow); padding:34px 36px 30px; width:min(380px, 100%);
  display:flex; flex-direction:column;
}
.login-sub { margin:2px 0 22px; color:var(--muted); font-size:13px; }
.login-card label {
  font-size:11px; font-weight:600; letter-spacing:.08em; text-transform:uppercase;
  color:var(--muted); margin:12px 0 4px;
}
.login-card input {
  background:var(--card2); color:var(--ink); border:1px solid var(--line2);
  border-radius:8px; padding:9px 12px; font:inherit;
}
.login-card input:focus { outline:2px solid var(--accent); outline-offset:-1px; }
.login-card button {
  margin-top:22px; background:var(--accent); color:var(--btn-ink); border:none;
  border-radius:8px; padding:10px; font:inherit; font-weight:650; cursor:pointer;
}
.login-card button:disabled { opacity:.6; cursor:default; }
.login-card button:focus-visible { outline:2px solid var(--ink); outline-offset:2px; }
.login-error { color:var(--fail); font-size:13px; margin:12px 0 0; }

/* ── Chrome ────────────────────────────────────────────────────────────── */
.logo { font-weight:700; font-size:19px; letter-spacing:.5px; color:var(--accent); }
.logo span { color:var(--muted); font-weight:400; font-size:14px; letter-spacing:0; }
.logo.big { font-size:26px; }
header.top {
  display:flex; align-items:center; gap:22px; flex-wrap:wrap;
  padding:14px 28px; border-bottom:1px solid var(--line); background:var(--card);
}
.top-right { margin-left:auto; display:flex; align-items:center; gap:12px; }
.proj-pill {
  font-size:12.5px; font-weight:600; letter-spacing:.03em;
  border:1px solid var(--line2); border-radius:999px; padding:4px 12px;
  color:var(--accent-ink); background:var(--card); font-family:inherit;
}
.ghost-btn {
  background:none; border:1px solid var(--line2); border-radius:8px;
  color:var(--ink2); font:inherit; font-size:13px; padding:5px 12px; cursor:pointer;
}
.ghost-btn:hover { color:var(--ink); }

main { max-width:1180px; margin:0 auto; padding:26px 24px 60px; }
.eyebrow {
  font-size:11px; font-weight:600; letter-spacing:.09em; text-transform:uppercase;
  color:var(--muted); margin:0 0 2px;
}
h2 { font-size:16.5px; margin:0 0 14px; letter-spacing:-.01em; text-wrap:balance; }
.card {
  background:var(--card); border:1px solid var(--line); border-radius:12px;
  padding:20px 22px; box-shadow:var(--shadow);
}
.note { font-size:12px; color:var(--muted); margin:12px 0 0; }
section.block { margin-bottom:18px; }

/* ── KPI strip ─────────────────────────────────────────────────────────── */
.kpis {
  display:grid; grid-template-columns:repeat(auto-fit,minmax(170px,1fr));
  gap:14px; margin-bottom:18px;
}
.kpi { padding:16px 18px; }
.kpi .v { font-size:30px; font-weight:650; letter-spacing:-.02em; line-height:1.15; }
.kpi .v small { font-size:16px; color:var(--ink2); font-weight:500; }
.kpi .s { font-size:12.5px; color:var(--ink2); margin-top:2px; }
.kpi .v .ext { font-size:14px; vertical-align:super; }
.kpi.link a { text-decoration:none; }

.cols { display:grid; grid-template-columns:7fr 5fr; gap:18px; margin-bottom:18px; }
@media (max-width:900px){ .cols { grid-template-columns:1fr; } }

/* ── Floor bars ────────────────────────────────────────────────────────── */
.floor-row {
  display:grid; grid-template-columns:190px 1fr 52px; gap:12px;
  align-items:center; padding:4.5px 0; cursor:default;
}
.floor-row .nm {
  font-size:13px; color:var(--ink2); white-space:nowrap;
  overflow:hidden; text-overflow:ellipsis; text-align:right;
}
.floor-row .track { height:14px; background:var(--data-track); border-radius:4px; overflow:hidden; }
.floor-row .fill { height:100%; background:var(--data); border-radius:0 4px 4px 0; }
.floor-row .pc { font-size:12.5px; font-variant-numeric:tabular-nums; font-weight:600; }
.floor-row:hover .track { outline:1px solid var(--line2); }
.floor-row .pc.na, .na-txt { color:var(--muted); font-weight:400; }
@media (prefers-reduced-motion: no-preference) { .floor-row .fill { transition:width .5s ease; } }

/* ── Emergencies panel ─────────────────────────────────────────────────── */
.em-stat { margin-bottom:16px; }
.em-line { display:flex; align-items:baseline; gap:10px; }
.em-line .big { font-size:26px; font-weight:650; letter-spacing:-.02em; }
.em-line .lbl { font-size:13px; color:var(--ink2); }
.em-bar { display:flex; height:14px; border-radius:4px; overflow:hidden; margin-top:7px; gap:2px; }
.em-bar .pass { background:var(--data); border-radius:4px 0 0 4px; }
.em-bar .fail { background:var(--fail); border-radius:0 4px 4px 0; }
.em-legend { display:flex; gap:16px; font-size:12.5px; color:var(--ink2); margin-top:7px; }
.em-legend i {
  display:inline-block; width:9px; height:9px; border-radius:2.5px;
  margin-right:6px;
}
.fail-types { margin-top:14px; border-top:1px solid var(--line); padding-top:12px; }
.fail-types .rw {
  display:flex; justify-content:space-between; gap:10px;
  font-size:12.5px; padding:3px 0; color:var(--ink2);
}
.fail-types .rw b { color:var(--ink); font-variant-numeric:tabular-nums; font-weight:600; }

/* ── Tables ────────────────────────────────────────────────────────────── */
.tbl-wrap { overflow-x:auto; }
table { border-collapse:collapse; width:100%; font-size:13px; }
th {
  text-align:left; font-size:11px; letter-spacing:.07em; text-transform:uppercase;
  color:var(--muted); font-weight:600; padding:8px 10px;
  border-bottom:1px solid var(--line2); white-space:nowrap;
  position:sticky; top:0; background:var(--card);
}
td { padding:7px 10px; border-bottom:1px solid var(--line);
     font-variant-numeric:tabular-nums; white-space:nowrap; }
tr:hover td { background:var(--card2); }
td.num, th.num { text-align:right; }
.scroll-y { max-height:430px; overflow-y:auto; }

.chip {
  display:inline-block; font-size:11.5px; font-weight:600; border-radius:999px;
  padding:2px 10px; letter-spacing:.02em;
}
.chip.pass { background:var(--chip-pass-bg); color:var(--chip-pass-ink); }
.chip.fail { background:var(--chip-fail-bg); color:var(--chip-fail-ink); }
.chip.na   { background:var(--chip-na-bg);   color:var(--chip-na-ink); font-weight:500; }

/* ── Toolbar ───────────────────────────────────────────────────────────── */
.toolbar { display:flex; gap:10px; flex-wrap:wrap; align-items:center; margin-bottom:14px; }
.toolbar input[type=search] {
  background:var(--card2); color:var(--ink); border:1px solid var(--line2);
  border-radius:8px; padding:7px 12px; font:inherit; font-size:13.5px; width:230px;
}
.toolbar input[type=search]:focus { outline:2px solid var(--accent); outline-offset:-1px; }
.seg { display:flex; border:1px solid var(--line2); border-radius:8px; overflow:hidden; }
.seg button {
  background:none; border:none; color:var(--ink2); font:inherit; font-size:13px;
  padding:7px 14px; cursor:pointer;
}
.seg button.on { background:var(--card2); color:var(--ink); font-weight:600; }
.seg button:focus-visible { outline:2px solid var(--accent); outline-offset:-2px; }
.count-note { font-size:12.5px; color:var(--muted); margin-left:auto; }

/* ── Trend ─────────────────────────────────────────────────────────────── */
.deltas { display:flex; gap:10px; flex-wrap:wrap; margin-bottom:14px; }
.delta {
  border:1px solid var(--line); border-radius:8px; padding:7px 14px;
  background:var(--card2); font-size:12px; color:var(--ink2);
}
.delta b {
  display:block; font-size:17px; color:var(--ink);
  font-variant-numeric:tabular-nums; letter-spacing:-.01em;
}
.trend-wrap { overflow-x:auto; }
svg.trend { width:100%; height:auto; display:block; min-width:560px; }
svg.trend text { font:11px "Segoe UI", system-ui, sans-serif; fill:var(--muted); }
svg.trend .endlab { font-size:12px; font-weight:600; fill:var(--ink); }
svg.trend .grid { stroke:var(--line); stroke-width:1; }
svg.trend .lin { stroke:var(--data); stroke-width:2; fill:none; }
svg.trend .dot { fill:var(--card); stroke:var(--data); stroke-width:2; }
svg.trend .dot.hot { fill:var(--data); }
svg.trend .xh { stroke:var(--line2); stroke-width:1; stroke-dasharray:3 3; }

/* ── Parts ─────────────────────────────────────────────────────────────── */
.parts { display:grid; grid-template-columns:repeat(auto-fill,minmax(230px,1fr)); gap:14px; }
.part { border:1px solid var(--line); border-radius:10px; padding:14px 16px; background:var(--card2); }
.part img, .part .ph {
  width:100%; height:88px; object-fit:contain; border-radius:8px;
  background:var(--data-track); margin-bottom:10px;
}
.part .ph { display:grid; place-items:center; color:var(--muted); font-size:12px; }
.part .nm { font-weight:600; font-size:13.5px; }
.part .code { font-size:12.5px; color:var(--ink2); font-variant-numeric:tabular-nums; }

footer { text-align:center; color:var(--muted); font-size:12px; padding:10px 20px 30px; }

/* ── Tooltip ───────────────────────────────────────────────────────────── */
#tip {
  position:fixed; pointer-events:none; z-index:10; display:none;
  background:var(--ink); color:var(--page); border-radius:8px;
  padding:8px 12px; font-size:12px; line-height:1.55;
  box-shadow:0 4px 14px rgba(0,0,0,.25); max-width:260px;
}
#tip b { font-weight:650; }

/* ── Loading splash ────────────────────────────────────────────────────── */
.loading { text-align:center; color:var(--muted); padding:80px 20px; font-size:14px; }

/* ── Header nav (engineers) ────────────────────────────────────────────── */
nav.tabs { display:flex; gap:4px; }
nav.tabs button {
  background:none; border:none; color:var(--ink2); font:inherit; font-size:13.5px;
  padding:6px 12px; border-radius:8px; cursor:pointer;
}
nav.tabs button.on { background:var(--card2); color:var(--ink); font-weight:600; }

/* ── Test devices screen ───────────────────────────────────────────────── */
#floor-picker {
  background:var(--card2); color:var(--ink); border:1px solid var(--line2);
  border-radius:8px; padding:7px 10px; font:inherit; font-size:13.5px;
  max-width:260px;
}
.dev-row {
  display:flex; flex-wrap:wrap; align-items:center; gap:10px;
  padding:10px 2px; border-bottom:1px solid var(--line);
}
.dev-main { flex:1 1 240px; min-width:200px; }
.dev-name { font-size:13.5px; font-weight:600; }
.dev-meta { font-size:12px; color:var(--muted); }
.dev-meta .flag { color:var(--chip-fail-ink); font-weight:600; }
.tri { display:flex; border:1px solid var(--line2); border-radius:8px; overflow:hidden; }
.tri button {
  background:none; border:none; color:var(--ink2); font:inherit; font-size:12.5px;
  padding:9px 13px; cursor:pointer; min-width:64px;
}
.tri button + button { border-left:1px solid var(--line2); }
.tri button.on.pass { background:var(--chip-pass-bg); color:var(--chip-pass-ink); font-weight:650; }
.tri button.on.pending { background:var(--chip-na-bg); color:var(--ink); font-weight:650; }
.tri button.on.not_installed { background:var(--chip-fail-bg); color:var(--chip-fail-ink); font-weight:650; }
.tri button:disabled { opacity:.55; cursor:default; }
.dev-actions { display:flex; align-items:center; gap:8px; }
.dev-row.saving { opacity:.6; }

/* ── Reassign dialog ───────────────────────────────────────────────────── */
dialog {
  background:var(--card); color:var(--ink); border:1px solid var(--line2);
  border-radius:14px; padding:26px 28px; width:min(430px, 92vw);
  box-shadow:0 10px 40px rgba(0,0,0,.35);
}
dialog::backdrop { background:rgba(0,0,0,.45); }
dialog h2 { margin-top:0; }
dialog label {
  display:block; font-size:11px; font-weight:600; letter-spacing:.08em;
  text-transform:uppercase; color:var(--muted); margin:14px 0 4px;
}
dialog label .hint { text-transform:none; letter-spacing:0; font-weight:400; }
dialog input:not([type=checkbox]), dialog select {
  width:100%; background:var(--card2); color:var(--ink);
  border:1px solid var(--line2); border-radius:8px; padding:9px 12px; font:inherit;
}
.ra-manual-row {
  display:flex !important; align-items:center; gap:8px;
  text-transform:none !important; letter-spacing:0 !important;
  font-size:12.5px !important; font-weight:400 !important;
  color:var(--ink2) !important; margin:8px 0 4px !important;
}
.ra-preview {
  margin:14px 0 0; font-size:13px; background:var(--card2);
  border-radius:8px; padding:9px 12px;
}
.dlg-actions { display:flex; justify-content:flex-end; gap:10px; margin-top:20px; }
#ra-submit {
  background:var(--accent); color:var(--btn-ink); border:none; border-radius:8px;
  padding:8px 18px; font:inherit; font-weight:650; cursor:pointer;
}