/* Fault Finder engineer app styles.
   2026-10-02 (Andy, Phase 2): lifted from the preview (prototype/app_template.html)
   so the real app looks the same; additions for sign-in, the top bar, the
   Phones page and tap-to-reveal are at the bottom. Bump ?v= (the app version
   in faultfinder/__init__.py) when this changes so phones fetch the new copy. */
/* Layout: one phone-first column (max 760px). Sticky control deck (make, model, tabs, search) over a list of code rows that expand in place. */
:root{
  --bg:#eef1f4; --panel:#ffffff; --ink:#16202b; --muted:#5c6876; --line:#d5dce4;
  --accent:#0f5f8c; --accent-ink:#ffffff; --accent-soft:#dcebf4;
  --rankA:#b3261e; --rankA-soft:#f8e1df; --rankB:#9a5b00; --rankB-soft:#fbecd2; --rankC:#3e5568; --rankC-soft:#e2e9ef;
  --ok:#2c6e3f; --ok-soft:#dff0e3; --warn:#8a5a00; --warn-soft:#f8ecd0;
  --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,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0f151b; --panel:#17212a; --ink:#e4ebf1; --muted:#93a1ae; --line:#2a3743;
  --accent:#5fb3e3; --accent-ink:#06202f; --accent-soft:#163445;
  --rankA:#ff8a80; --rankA-soft:#3a1d1b; --rankB:#f2b85c; --rankB-soft:#382a12; --rankC:#a9bccb; --rankC-soft:#223240;
  --ok:#7fd196; --ok-soft:#173222; --warn:#f2b85c; --warn-soft:#382a12; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0f151b; --panel:#17212a; --ink:#e4ebf1; --muted:#93a1ae; --line:#2a3743;
  --accent:#5fb3e3; --accent-ink:#06202f; --accent-soft:#163445;
  --rankA:#ff8a80; --rankA-soft:#3a1d1b; --rankB:#f2b85c; --rankB-soft:#382a12; --rankC:#a9bccb; --rankC-soft:#223240;
  --ok:#7fd196; --ok-soft:#173222; --warn:#f2b85c; --warn-soft:#382a12; color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.45;padding-inline:16px;padding-block:0 48px}
.wrap{max-width:760px;margin:0 auto}
button,select,input{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

header.top{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-block:18px 10px}
.brand{font-family:var(--display);font-weight:700;font-size:30px;letter-spacing:.01em;line-height:1;text-transform:uppercase}
.brand span{color:var(--accent)}
.sub{font-size:12.5px;color:var(--muted)}

.deck{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--bg);padding-block:8px 10px;display:flex;flex-direction:column;gap:10px;border-bottom:1px solid var(--line)}
.makes{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;margin-inline:-16px;padding-inline:16px}
.makes::-webkit-scrollbar{display:none}
.make{flex:0 0 auto;border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:7px 13px;font-weight:600;font-size:14px;cursor:pointer;display:flex;align-items:center;gap:6px}
.make small{font-weight:500;color:var(--muted);font-size:11.5px}
.make[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.make[aria-pressed="true"] small{color:inherit;opacity:.8}
.row{display:flex;gap:8px;flex-wrap:wrap}
.row > *{min-width:0}
select#model,select#make{flex:1 1 150px;border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:9px 10px;font-weight:500}
.tabs{display:flex;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:3px;gap:2px;flex:1 1 300px}
.tab{flex:1;border:0;background:none;border-radius:7px;padding:7px 6px;font-weight:600;font-size:13.5px;cursor:pointer;color:var(--muted);white-space:nowrap}
.tab[aria-selected="true"]{background:var(--accent-soft);color:var(--ink)}
.tab[hidden]{display:none}
.search{position:relative}
.search input{width:100%;border:1.5px solid var(--line);background:var(--panel);border-radius:12px;padding:12px 40px 12px 14px;font-family:var(--mono);font-size:17px;font-weight:500;letter-spacing:.02em}
.search input::placeholder{font-family:var(--body);font-weight:400;font-size:15px;letter-spacing:0;color:var(--muted)}
.search input:focus{border-color:var(--accent);outline:none}
input[type=search]::-webkit-search-cancel-button{-webkit-appearance:none;display:none}
#clear{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:0;background:none;font-size:20px;color:var(--muted);cursor:pointer;padding:6px 10px}

.meta{font-size:12.5px;color:var(--muted);padding-block:12px 6px;display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
ul.list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.item{background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.item > button{all:unset;box-sizing:border-box;width:100%;display:grid;grid-template-columns:auto 1fr auto;gap:4px 12px;align-items:start;padding:11px 14px;cursor:pointer}
.item > button:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.code{font-family:var(--mono);font-weight:600;font-size:16px;letter-spacing:.02em;white-space:nowrap;padding-top:1px}
.ttl{min-width:0;font-weight:500}
.tags{display:flex;gap:4px;flex-wrap:wrap;margin-top:4px;grid-column:2}
.tag{font-size:11px;font-weight:600;border-radius:5px;padding:1px 6px;background:var(--bg);color:var(--muted);border:1px solid var(--line)}
.rank{font-family:var(--mono);font-size:11.5px;font-weight:600;border-radius:6px;padding:2px 7px;white-space:nowrap}
.rA{background:var(--rankA-soft);color:var(--rankA)} .rB{background:var(--rankB-soft);color:var(--rankB)} .rC{background:var(--rankC-soft);color:var(--rankC)}
.rJ{background:var(--accent-soft);color:var(--accent)}
.item[open] > button{border-bottom:1px solid var(--line)}

.detail{padding:12px 14px 16px;display:flex;flex-direction:column;gap:14px}
.variants{display:flex;gap:6px;flex-wrap:wrap}
.variant{border:1px solid var(--line);background:var(--bg);border-radius:8px;padding:5px 10px;font-size:12.5px;font-weight:600;cursor:pointer}
.variant[aria-pressed="true"]{border-color:var(--accent);background:var(--accent-soft)}
.blk h4{margin:0 0 5px;font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);font-weight:600}
.blk p{margin:0}
.blk ul,.blk ol{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:4px}
.blk ol li::marker{font-family:var(--mono);font-weight:600;color:var(--accent)}
.blk li{min-width:0;overflow-wrap:anywhere}
.chips{display:flex;flex-wrap:wrap;gap:5px}
.chip{font-size:12.5px;background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:2px 7px}
.note{font-size:13px;border-radius:8px;padding:8px 10px;background:var(--warn-soft);color:var(--ink)}
.src{font-size:12.5px;color:var(--muted);border-top:1px dashed var(--line);padding-top:10px}
.src b{color:var(--ink);font-weight:600}
.tips{font-size:13px;color:var(--muted);background:var(--bg);border-radius:8px;padding:8px 10px}
.more{display:block;margin:12px auto 0;border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:9px 18px;font-weight:600;cursor:pointer}
.empty{background:var(--panel);border:1px dashed var(--line);border-radius:12px;padding:20px;text-align:center;color:var(--muted)}
.empty b{display:block;color:var(--ink);font-size:16px;margin-bottom:4px}

/* service & passwords */
.svc{display:flex;flex-direction:column;gap:10px;padding-top:12px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:13px 14px;display:flex;flex-direction:column;gap:8px}
.card h3{margin:0;font-family:var(--display);font-weight:700;font-size:20px;letter-spacing:.01em;text-transform:uppercase;line-height:1.1}
.card .scope{font-size:12.5px;color:var(--muted)}
.trust{align-self:flex-start;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;border-radius:5px;padding:2px 7px}
.t-manual{background:var(--ok-soft);color:var(--ok)} .t-official{background:var(--accent-soft);color:var(--accent)} .t-field{background:var(--warn-soft);color:var(--warn)}
.keys{font-family:var(--mono);font-weight:600;font-size:15px;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:6px 10px;overflow-x:auto;white-space:nowrap}
.secret{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.secret .val{font-family:var(--mono);font-weight:600;font-size:15px;letter-spacing:.04em}
.secret button{border:1px solid var(--line);background:var(--bg);border-radius:7px;padding:3px 10px;font-size:12.5px;font-weight:600;cursor:pointer}
.card ol,.card ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:3px}
.pins{display:flex;flex-direction:column;gap:6px}
.pins input{border:1px solid var(--line);background:var(--bg);border-radius:8px;padding:8px 10px;width:100%}
.pinlist{display:grid;grid-template-columns:1fr auto;gap:2px 12px;font-size:14px;max-height:320px;overflow-y:auto}
.pinlist .p{font-family:var(--mono);font-weight:600;font-variant-numeric:tabular-nums;text-align:right}
.eqrules{display:flex;flex-direction:column;gap:8px;padding-top:12px}
.rule{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:11px 14px;display:flex;flex-direction:column;gap:4px}
.rule b{font-size:15px}
.rule .scope a{color:var(--accent)}
.katun{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;background:var(--accent-soft);border-radius:12px;padding:11px 14px;font-size:13.5px}
.katun a{background:var(--accent);color:var(--accent-ink);text-decoration:none;font-weight:600;border-radius:8px;padding:7px 12px;white-space:nowrap}
.eqtable{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden;font-size:14px}
.eqwrap{overflow-x:auto;margin-top:10px}
.eqtable th{text-align:left;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--line)}
.eqtable td{padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.eqtable tr:last-child td{border-bottom:0}
.eqtable .m{font-family:var(--mono);font-weight:600;font-size:13.5px}
.eqtable .b{font-size:11.5px;color:var(--muted);display:block;font-family:var(--body);font-weight:500}
.basis{font-size:11px;font-weight:600;border-radius:5px;padding:1px 6px;white-space:nowrap;text-decoration:none}
.legend{font-size:12.5px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;align-items:center}
footer{margin-top:28px;font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:12px}
@media (prefers-reduced-motion:no-preference){.item{transition:border-color .15s}}

/* ---- 2026-10-02 (Andy, Phase 2) additions ---------------------------- */
html{-webkit-text-size-adjust:100%}
body{margin:0}
.who{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--muted)}
.who a,.linkbtn{color:var(--accent);font-weight:600;text-decoration:none;background:none;border:0;padding:0;cursor:pointer;font-size:12.5px}
.form{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px 16px;display:flex;flex-direction:column;gap:12px;margin-top:12px}
.form label{display:flex;flex-direction:column;gap:5px;font-weight:600;font-size:13.5px}
.form input{border:1.5px solid var(--line);background:var(--bg);border-radius:10px;padding:12px 12px;font-size:17px}
.form input:focus{border-color:var(--accent);outline:none}
.btn{border:0;background:var(--accent);color:var(--accent-ink);font-weight:600;border-radius:10px;padding:12px 16px;font-size:16px;cursor:pointer}
.btn[disabled]{opacity:.6}
.btn.quiet{background:var(--bg);color:var(--ink);border:1px solid var(--line);font-size:13.5px;padding:7px 12px}
.msg{border-radius:10px;padding:10px 12px;font-size:14px}
.msg.err{background:var(--rankA-soft);color:var(--rankA)}
.msg.info{background:var(--accent-soft);color:var(--ink)}
.small{font-size:12.5px;color:var(--muted)}
.secret .val.shown{user-select:all}
.pinrow{display:contents}
.pinlist button{all:unset;cursor:pointer;font-family:var(--mono);font-weight:600;text-align:right;color:var(--accent)}
.phones{display:flex;flex-direction:column;gap:8px;margin-top:12px}
.phone{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:11px 14px;display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.phone.off{opacity:.65}
.phone b{font-size:15px}
.loading{color:var(--muted);padding:16px 0;text-align:center}
.offline{background:var(--warn-soft);color:var(--ink);border-radius:10px;padding:8px 12px;font-size:13px;margin-top:8px}

/* ---- 2026-10-02 (Andy, Phase 3) additions ---------------------------- */
/* "hidden" always wins: .a2hs / .deck set display themselves, which otherwise
   left an empty bar showing (found in the Phase 3 screen check). */
[hidden]{display:none !important}
.a2hs{margin-top:10px;display:flex;flex-direction:column;gap:8px}
.a2hs ol{margin:0;padding-left:20px}
.a2hs .row2{display:flex;gap:8px;flex-wrap:wrap}
.share-ico{display:inline-block;vertical-align:-3px;width:16px;height:18px}
.syncmsg{margin-top:8px}
.offl .card{display:flex;flex-direction:column;gap:10px}
.keep{display:flex;align-items:center;gap:10px;padding:8px 0;border-top:1px solid var(--line);cursor:pointer}
.keep input{width:20px;height:20px;flex:none;accent-color:var(--accent)}
.keep > span:first-of-type{display:flex;flex-direction:column;flex:1;min-width:0}
.keeplist .keep:first-child{border-top:1px solid var(--line)}
.kst{font-size:12px;color:var(--muted);text-align:right;max-width:45%}
.kst.ok{color:var(--ok)}
/* Phase 4: "Checked by ..." badge */
.trust.t-ok{background:transparent;color:var(--ok);box-shadow:inset 0 0 0 1px var(--ok);text-transform:none;letter-spacing:0}
/* ---- 2026-10-02 (Andy, Phase 4): the Edit pages -------------------- */
.ed .edtag{font-family:var(--body);font-size:12px;font-weight:600;background:var(--accent-soft);color:var(--accent);border-radius:5px;padding:2px 6px;vertical-align:middle;text-transform:uppercase;letter-spacing:.05em}
.ed .who{flex-wrap:wrap}
.edsearch{display:flex;gap:8px;margin-top:14px}
.edsearch input{flex:1;min-width:0;border:1.5px solid var(--line);background:var(--panel);border-radius:10px;padding:11px 12px;font-size:16px}
.edh{font-family:var(--display);text-transform:uppercase;font-size:18px;margin:22px 0 6px}
.edtitle{font-family:var(--display);font-size:24px;margin:14px 0 6px;overflow-wrap:anywhere}
.edlist{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.edlist li{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:9px 12px;display:flex;flex-direction:column;gap:2px;overflow-wrap:anywhere}
.edlist li.off{opacity:.6}
.edlist a{color:var(--accent);text-decoration:none}
.edlist .mono,.mono{font-family:var(--mono)}
.edgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px;margin-top:16px}
.edcard{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 14px;text-decoration:none;color:var(--ink);display:flex;flex-direction:column;gap:3px}
.edcard b{color:var(--accent)} .edcard span{font-size:13px;color:var(--muted)}
.crumbs{margin-top:12px;font-size:13px;color:var(--muted)} .crumbs a{color:var(--accent);text-decoration:none}
.edstate{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.edform textarea,.edform select{border:1.5px solid var(--line);background:var(--bg);border-radius:10px;padding:10px 12px;font-size:16px;width:100%;font-family:var(--body)}
.edform label .small{font-weight:400}
.edform .req{color:var(--rankA)}
.pwrow{display:flex;gap:8px} .pwrow input{flex:1;min-width:0}
.edactions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.hist details{margin-top:4px}
.diff{border-collapse:collapse;font-size:12.5px;width:100%}
.diff th{text-align:left;color:var(--muted);font-weight:600;padding:2px 6px 2px 0;vertical-align:top;white-space:nowrap}
.diff td{padding:2px 6px;vertical-align:top;overflow-wrap:anywhere}
tr.off{opacity:.6}
.edbox{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:10px 14px;margin-top:10px}
.edbox summary{cursor:pointer}
.editlink{font-size:12px;font-weight:600;color:var(--accent);text-decoration:none;border:1px solid var(--accent-soft);border-radius:5px;padding:1px 7px;white-space:nowrap}
.form label.keep{flex-direction:row;align-items:center;gap:10px;font-weight:400;padding:8px 0}
.form label.keep > span{display:flex;flex-direction:column}
/* ---- 2026-10-02 (Andy, Phase 5): engineer tips, "this worked", "didn't find it" ---- */
.badge{display:inline-block;min-width:20px;padding:1px 6px;border-radius:10px;background:var(--rankA);color:var(--panel);font-size:12px;font-weight:700;text-align:center;line-height:18px}
.badgelink{font-weight:700}
.edtip{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-top:10px;display:flex;flex-direction:column;gap:8px}
.edtip .who2{font-size:13px;color:var(--muted)}
.edtip .row2{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-end}
.edtip .row2 input{flex:1;min-width:160px;border:1.5px solid var(--line);background:var(--bg);border-radius:10px;padding:9px 12px;font-size:16px}
.stat-wait{background:var(--warn-soft);color:var(--warn)} .stat-no{background:var(--line);color:var(--muted)}
.nftable{border-collapse:collapse;width:100%;font-size:14px;margin-top:10px}
.nftable th{text-align:left;color:var(--muted);font-weight:600;padding:6px 8px;border-bottom:1px solid var(--line)}
.nftable td{padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}
/* engineer app: "This worked", tips from engineers, suggest form, "didn't find it" */
.worked{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:8px}
.wbtn{border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:600;cursor:pointer;min-height:34px}
.wbtn.on{border-color:var(--ok);color:var(--ok);background:var(--ok-soft)}
.wcount{font-size:12.5px;color:var(--muted)}
.tipfrom{font-style:italic}
.mytip{border:1px dashed var(--warn);display:flex;flex-direction:column;gap:4px;margin-top:6px}
.mytip.off{border-color:var(--line);opacity:.8}
.suggest{margin-top:10px}
.sgbtn{font-weight:600;color:var(--accent);font-size:14px;padding:6px 0}
.fbform{display:flex;flex-direction:column;gap:8px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px;margin-top:8px;text-align:left}
.fbform label{display:flex;flex-direction:column;gap:4px}
.fbform input,.fbform textarea{border:1.5px solid var(--line);background:var(--bg);color:var(--ink);border-radius:10px;padding:9px 11px;font-size:16px;font-family:var(--body);width:100%}
.fbform .row2{display:flex;gap:8px;flex-wrap:wrap}
.nf{margin-top:12px;text-align:center}
.nf.small{text-align:left;font-size:13px}
.nf.done{color:var(--ok);font-size:13.5px}
/* ---- 2026-10-02 (Andy): interface changes after Phase 5 ---------------- */
/* Offline / Edit / Phones / Sign out as proper pill buttons (were small links). */
.who .pill{display:inline-flex;align-items:center;min-height:38px;padding:6px 13px;border:1px solid var(--line);background:var(--panel);color:var(--accent);border-radius:999px;font-size:14.5px;font-weight:600;text-decoration:none;cursor:pointer;font-family:inherit}
.who .pill:active{background:var(--accent-soft)}
#signout.pill[data-sure="1"]{border-color:var(--rankA);color:var(--rankA)}
header.top .who{gap:8px;flex-wrap:wrap;align-items:center}
header.top .me{margin-left:auto;font-size:13px;color:var(--muted)}
@media (max-width:640px){header.top .who{flex-basis:100%}}
select#make{font-weight:600}
/* The start screen: search every make. */
.fh{font-family:var(--display);text-transform:uppercase;font-size:16px;margin:16px 0 6px;color:var(--muted)}
.empty.start{text-align:left;line-height:1.55}
/* ---- 2026-10-03 (Andy): the Coverage pages ---- */
.wrap.ed.wide{max-width:1100px}
.upl form{display:flex;flex-direction:column;gap:6px}
.upl .row2{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.covbar{display:flex;height:16px;border-radius:8px;overflow:hidden;margin-top:16px;gap:2px}
.covkey{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:8px;font-size:14px;align-items:center}
.covkey i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.g-good{background:var(--ok)} .g-codes{background:var(--rankB)} .g-make{background:var(--rankC)} .g-none{background:var(--rankA)}
.grade{display:inline-block;border-radius:6px;padding:2px 8px;font-size:12px;font-weight:600;white-space:nowrap;color:var(--panel)}
.covtabs{margin-top:18px}
.covtabs .tab{text-decoration:none;text-align:center}
.nftable.cov td.num{font-weight:700;font-family:var(--mono)}