/* Same visual language as RQ106 Parts (service-sheet look), separate app. */
:root{
  --bg:#eef0ee; --surface:#ffffff; --sunk:#e3e6e3; --line:#cfd4d0;
  --fg:#1b2220; --muted:#5d6a66; --accent:#c2410c; --accent-fg:#ffffff;
  --ok:#2f7d4a; --warn:#a86a12; --crit:#b42318; --info:#2b5d8a;
  --ok-bg:#e1f1e6; --warn-bg:#fbf0d9; --crit-bg:#fbe3e0; --info-bg:#e1ebf4;
  --m1:#2a78d6; --m2:#eb6834; --m3:#1baf7a; --m4:#eda100; --m5:#e87ba4; --m6:#008300; --m7:#6250d6; --m8:#e34948;
  --band:rgba(43,93,138,.10);
  --display:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
  --body:"IBM Plex Sans",system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#141917; --surface:#1d2321; --sunk:#252c29; --line:#36403c;
  --fg:#e6ebe8; --muted:#9aa7a2; --accent:#f07a3e; --accent-fg:#1a0d05;
  --ok:#6cc28b; --warn:#e3b04f; --crit:#f2867c; --info:#7fb0dc;
  --ok-bg:#1f3528; --warn-bg:#3a2f17; --crit-bg:#3d1f1c; --info-bg:#1c2c3b;
  --m1:#3987e5; --m2:#d95926; --m3:#199e70; --m4:#c98500; --m5:#d55181; --m6:#008300; --m7:#9085e9; --m8:#e66767; --band:rgba(127,176,220,.12);
  color-scheme:dark}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--body);font-size:15px;line-height:1.45}
[hidden]{display:none!important}
.wrap{max-width:1180px;margin:0 auto;padding-block:max(14px,env(safe-area-inset-top,0px)) 60px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--display);font-weight:700;letter-spacing:.01em;margin:0;text-wrap:balance}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:.93em}
.muted{color:var(--muted)} .small{font-size:13px}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
a{color:var(--info)}
code{font-family:var(--mono);font-size:13px;background:var(--sunk);padding:1px 5px;border-radius:3px}

.top{display:flex;flex-wrap:wrap;gap:10px 24px;align-items:flex-end;justify-content:space-between;border-bottom:2px solid var(--fg);padding-bottom:12px;margin-bottom:6px}
.brand h1{font-size:34px;line-height:1;text-transform:uppercase}
.brand p{margin:6px 0 0;color:var(--muted);font-size:13px}
.nav{display:flex;gap:18px;flex:1;justify-content:flex-end;flex-wrap:wrap}
.nav a{font-family:var(--display);font-size:19px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--fg);text-decoration:none}
.nav a:hover{color:var(--accent)}

.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--surface);padding:8px 14px;border-radius:4px;font-weight:500;white-space:nowrap;text-decoration:none;color:var(--fg)}
.btn:hover{border-color:var(--fg)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.btn.danger{color:var(--crit)}
.btn.sm{padding:4px 10px;font-size:13px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.file{cursor:pointer}

.head{display:flex;flex-wrap:wrap;gap:10px 20px;align-items:flex-end;justify-content:space-between;margin:18px 0 12px}
.sect{font-size:30px}
.sub{font-size:22px;margin:22px 0 10px}
.head .sub{margin:0}
.back{font-size:14px;text-decoration:none}
.mt{margin-top:14px} .mt2{margin-top:26px}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.row.end{justify-content:flex-end;margin-top:14px}
.row2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:10px}
.sp{flex:1} .grow{flex:1;min-width:160px}
label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted);margin-bottom:8px}
label.inline{flex-direction:row;align-items:center;gap:6px;margin:0;color:var(--fg);font-size:14px}
input,select,textarea{background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:7px 9px;color:var(--fg);min-width:0}
input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent)}
textarea{resize:vertical;font-family:var(--mono);font-size:14px}
.w5{width:84px}
.toolbar{margin-bottom:10px}

.panel{background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:16px;min-width:0}
.panel h2,.panel h3{font-size:23px;margin-bottom:8px}
.panel > p{margin:0 0 10px;font-size:14px;color:var(--muted);max-width:75ch}
.auth{max-width:420px;margin:40px auto}
.err{color:var(--crit);min-height:1em}
.empty{padding:28px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:4px}

.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(270px,100%),1fr));gap:12px}
.card{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:4px;padding:14px;display:flex;flex-direction:column;gap:6px;text-decoration:none;color:var(--fg)}
.card:hover{border-color:var(--fg)}
.card h3{font-size:22px;line-height:1.1}
.card .meta{font-size:13px;color:var(--muted)}

.pill{display:inline-block;font-size:12px;font-weight:600;padding:2px 8px;border-radius:10px;white-space:nowrap;background:var(--sunk);color:var(--fg);text-decoration:none;margin:1px 0}
a.pill:hover{background:var(--info-bg);color:var(--info)}
.flag{display:inline-block;font-size:12px;font-weight:600;padding:2px 8px;border-radius:10px;white-space:nowrap}
.flag.crit{background:var(--crit-bg);color:var(--crit)} .flag.warn{background:var(--warn-bg);color:var(--warn)} .flag.info{background:var(--info-bg);color:var(--info)}

.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:4px;background:var(--surface)}
table{border-collapse:collapse;width:100%;font-size:14px}
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);background:var(--sunk);white-space:nowrap;vertical-align:bottom}
th small{display:block;text-transform:none;letter-spacing:0;font-weight:400}
td{padding:7px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:none}
.r{text-align:right}
tr.clk{cursor:pointer} tr.clk:hover td{background:var(--sunk)}
.dot{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:8px;vertical-align:-1px}
details summary{cursor:pointer;font-weight:600;margin:6px 0}

.map{height:340px;border:1px solid var(--line);border-radius:4px;margin-bottom:6px;z-index:0}
.credit{font-size:12px;color:var(--muted);margin-top:18px;max-width:90ch}

.legend{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:13px;margin:6px 0 4px}
.legend i{display:inline-block;width:14px;height:3px;border-radius:2px;margin-right:6px;vertical-align:middle}
.legend i.bandkey{height:10px;background:var(--band);border:1px solid var(--line)}
.chartbox{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:10px 4px 4px;min-height:200px}
.chart{display:block;max-width:100%;font-family:var(--body)}
.chart .grid{stroke:var(--line);stroke-width:1}
.chart .zero{stroke:var(--muted);stroke-width:1;stroke-dasharray:3 3}
.chart .ax{fill:var(--muted);font-size:11px;font-family:var(--mono)}
.chart .ptitle{fill:var(--fg);font-size:12px;font-weight:600}
.chart .tick{stroke:var(--muted)}
.chart .band{fill:var(--band)}
.chart .bandlbl{fill:var(--info);font-size:11px}
.chart .elearea{fill:var(--sunk)} .chart .eleline{fill:none;stroke:var(--muted);stroke-width:1.5}
.chart .mline{fill:none;stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.chart .mline.thin{stroke-width:1.75}
.chart .dlbl{fill:var(--fg);font-size:11px;font-family:var(--mono)}
.chart .xhair{stroke:var(--fg);stroke-width:1;stroke-dasharray:2 2}
.chart .hit{fill:transparent;cursor:crosshair}
.tip{position:absolute;pointer-events:none;background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:8px 10px;font-size:12px;box-shadow:0 4px 14px rgba(0,0,0,.15);min-width:220px}
.tip table{font-size:12px;margin-top:4px} .tip td{padding:2px 6px;border:none}
.tip i{display:inline-block;width:10px;height:3px;margin-right:6px;vertical-align:middle}

.overlay{position:fixed;inset:0;background:rgba(10,14,12,.5);display:flex;align-items:flex-start;justify-content:center;padding:5vh 12px;z-index:1000;overflow-y:auto}
.modal{background:var(--surface);border-radius:6px;padding:20px;width:min(560px,100%);box-shadow:0 10px 40px rgba(0,0,0,.3)}
.modal.wide{width:min(980px,100%)}
.modal h2{font-size:26px;margin-bottom:10px}
.modal p{font-size:14px;color:var(--muted)}
.modal td input:not([type=checkbox]){width:100%}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:4px;z-index:2000;max-width:90vw;font-size:14px}

/* model chips */
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 10px}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--surface);border-radius:14px;padding:4px 10px;font-size:13px;font-weight:500;color:var(--fg)}
.chip i{width:12px;height:3px;border-radius:2px;display:inline-block}
.chip small{color:var(--muted);font-weight:400}
.chip.off{opacity:.45;background:transparent} .chip.off i{background:var(--line)!important}
.chip.ghost{border-style:dashed;color:var(--muted)}
.chip:hover{border-color:var(--fg)}

/* start shift */
.shift{gap:4px}
.shiftval{min-width:72px;text-align:center;padding:4px 8px;border-radius:4px;background:var(--sunk)}
.shiftval.on{background:var(--warn-bg);color:var(--warn)}
.head.tight{margin:0 0 8px}

/* documents */
.doclist{display:flex;flex-wrap:wrap;gap:8px}
.doc{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--surface);border-radius:4px;padding:6px 10px;max-width:100%;text-align:left}
.doc:hover{border-color:var(--fg)}
.doc span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:260px}
.doc .ico{font-family:var(--mono);font-size:10px;font-weight:600;background:var(--fg);color:var(--bg);padding:2px 5px;border-radius:3px}
.docsbtn b{font-family:var(--mono);font-weight:500;background:var(--sunk);border-radius:8px;padding:0 6px;font-size:12px}
.modal.full{width:min(1200px,100%);height:calc(100vh - 6vh);display:flex;flex-direction:column;padding:12px}
.overlay:has(.modal.full){padding:3vh 8px}
.docbar{display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;align-items:center;margin-bottom:8px}
.doctabs{display:flex;flex-wrap:wrap;gap:6px;min-width:0}
.docview{flex:1;min-height:0;overflow:auto;background:var(--sunk);border-radius:4px;display:flex;justify-content:center;align-items:flex-start}
.docview iframe{width:100%;height:100%;border:0;background:#fff}
.docview img{max-width:100%;height:auto;display:block}