/* Frotcom Sales: field-app shell. Navy route bar, one working column, forms in labelled sections like the paper report.
   Ported from the HTML prototype; system fonts only so it works offline and on slow connections. */
:root{
  --bg:#EEF1F5; --surface:#FFFFFF; --sunk:#F6F8FB; --ink:#14213A; --muted:#5B6780; --line:#D6DDE7;
  --bar:#14213A; --bar-ink:#F3F5F9; --signal:#E8A200;
  --primary:#1E3A66; --on-primary:#FFFFFF; --focus:#E8A200;
  --hot:#C8421F; --hot-bg:#FBE7E1; --warm:#8F5C00; --warm-bg:#FDF1D6; --cold:#3F6A99; --cold-bg:#E3ECF6;
  --ok:#2F7D4F; --ok-bg:#E2F3E8; --bad:#B42318; --bad-bg:#FCE8E6;
  --display:"Barlow Semi Condensed","Arial Narrow","Helvetica Neue",Arial,sans-serif;
  --body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  color-scheme:light dark;
}
@media (prefers-color-scheme: dark){:root{
  --bg:#0E1524; --surface:#172136; --sunk:#121B2D; --ink:#E7ECF4; --muted:#9BA7BD; --line:#2A3654;
  --bar:#09101D; --bar-ink:#E7ECF4; --signal:#F0B429; --primary:#F0B429; --on-primary:#14213A; --focus:#F0B429;
  --hot:#FF8A65; --hot-bg:#3A1E17; --warm:#F5C451; --warm-bg:#352A12; --cold:#8DB6E3; --cold-bg:#18283E;
  --ok:#6FCF97; --ok-bg:#16301F; --bad:#FF8A80; --bad-bg:#3A1A18}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.5}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
.skip{position:absolute;left:-999px;top:0;background:var(--surface);padding:8px 12px;z-index:100}
.skip:focus{left:8px;top:8px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

header.top{background:var(--bar);color:var(--bar-ink);position:sticky;top:0;z-index:20}
.top-in{max-width:1040px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:21px;letter-spacing:.01em;color:inherit;text-decoration:none}
.brand-mark{width:12px;height:26px;background:var(--signal);border-radius:2px}
nav.tabs{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
nav.tabs a{color:var(--bar-ink);opacity:.75;padding:8px 12px;border-radius:6px;text-decoration:none;font-weight:500}
nav.tabs a[aria-current="page"]{opacity:1;background:rgba(255,255,255,.1);box-shadow:inset 0 -3px 0 var(--signal)}
nav.tabs a:hover{opacity:1}
.who{display:flex;align-items:center;gap:10px;font-size:13px}
.who a{text-decoration:none;opacity:.85}
.who .role{font-family:var(--mono);font-size:11.5px;opacity:.6;text-transform:uppercase;letter-spacing:.06em}
.who form{margin:0}
.linkbtn{background:none;border:0;color:var(--bar-ink);opacity:.75;cursor:pointer;text-decoration:underline;padding:4px}

main{max-width:1040px;margin:0 auto;padding:20px 16px 120px}
h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0;line-height:1.15}
h1{font-size:30px;font-weight:700}
h2{font-size:22px;font-weight:600}
h3{font-size:17px;font-weight:600}
.eyebrow{font-size:11.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);font-weight:600}
.muted{color:var(--muted)}
.small{font-size:13px}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.stack{display:flex;flex-direction:column;gap:16px}
.narrow{max-width:520px}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.spread{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap}
.plainlink{text-decoration:none}
.plainlink:hover{text-decoration:underline}
.prose{margin:14px 0 0;max-width:70ch;white-space:pre-wrap}
.plain-list{margin:0;padding-left:18px}

.notice{padding:11px 14px;border-radius:9px;margin-bottom:14px;font-weight:500;border:1px solid transparent}
.notice.ok{background:var(--ok-bg);color:var(--ok)}
.notice.error{background:var(--bad-bg);color:var(--bad)}
.banner{padding:10px 14px;border-radius:9px;background:var(--warm-bg);font-size:14px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:8px;border:1px solid var(--line);background:var(--surface);cursor:pointer;font-weight:600;text-decoration:none;min-height:42px;color:var(--ink)}
.btn:hover{border-color:var(--muted)}
.btn.primary{background:var(--primary);color:var(--on-primary);border-color:var(--primary)}
.btn.danger{color:var(--bad);border-color:var(--bad)}
.btn.small{min-height:34px;padding:6px 12px;font-size:14px}
.btn.ghost{background:none;border-color:transparent}
.btn[disabled]{opacity:.6;cursor:wait}

.actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.action{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:18px;border-radius:12px;border:1px solid var(--line);background:var(--surface);text-decoration:none;min-height:118px}
.action:hover{border-color:var(--primary)}
.action .k{font-family:var(--display);font-size:24px;font-weight:700}
.action.lead{background:var(--primary);color:var(--on-primary);border-color:var(--primary)}
.action.lead .muted{color:inherit;opacity:.8}
.action svg{width:26px;height:26px}
@media (max-width:640px){.actions{grid-template-columns:1fr}.action{min-height:0}}

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.stat{background:var(--surface);padding:12px 14px}
.stat b{display:block;font-family:var(--display);font-size:28px;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.1;overflow-wrap:anywhere}
.stat span{font-size:13px;color:var(--muted)}

.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
@media (max-width:760px){.two{grid-template-columns:1fr}}

.list{display:flex;flex-direction:column}
.item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 12px;padding:11px 4px;border-top:1px solid var(--line);text-decoration:none;text-align:left;width:100%}
.item:first-child{border-top:0}
a.item:hover .item-t{text-decoration:underline}
.item-t{font-weight:600;min-width:0}
.item-s{font-size:13px;color:var(--muted);grid-column:1/-1;min-width:0}

.pill{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;padding:2px 9px;border-radius:99px;white-space:nowrap;background:var(--sunk);color:var(--muted);border:1px solid var(--line)}
.pill::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.pill.Hot{background:var(--hot-bg);color:var(--hot);border-color:transparent}
.pill.Warm{background:var(--warm-bg);color:var(--warm);border-color:transparent}
.pill.Cold{background:var(--cold-bg);color:var(--cold);border-color:transparent}
.pill.Overdue,.pill.Lost{background:var(--bad-bg);color:var(--bad);border-color:transparent}
.pill.Won,.pill.Customer{background:var(--ok-bg);color:var(--ok);border-color:transparent}
.pill.week{background:var(--warm-bg);color:var(--warm);border-color:transparent}
.pill.plain::before{display:none}

/* Forms */
form.sheet{display:flex;flex-direction:column;gap:14px}
fieldset{border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:0;margin:0;min-width:0}
legend{padding:0;float:left;width:100%}
legend span{display:block;background:var(--bar);color:var(--bar-ink);font-family:var(--display);font-weight:600;font-size:16px;letter-spacing:.02em;padding:8px 14px;border-radius:11px 11px 0 0}
.fields{clear:both;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px 14px;padding:14px}
.fields.flush{padding:0}
.f{display:flex;flex-direction:column;gap:4px;grid-column:span 2;min-width:0}
.f.w3{grid-column:span 3}.f.w1{grid-column:span 1}.f.w6{grid-column:1/-1}.f.w4{grid-column:span 4}
@media (max-width:760px){.fields{grid-template-columns:repeat(2,minmax(0,1fr))}.f,.f.w3,.f.w4{grid-column:1/-1}.f.w1{grid-column:span 1}}
label,.lbl{font-size:12.5px;color:var(--muted);font-weight:500}
input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:7px;background:var(--sunk);min-height:42px}
input[type=file]{padding:7px 8px}
input:focus,select:focus,textarea:focus{border-color:var(--focus);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--focus) 30%,transparent)}
textarea{min-height:84px;resize:vertical}
.calc{font-family:var(--display);font-size:22px;font-weight:700;padding:5px 11px;border-radius:7px;background:var(--sunk);border:1px dashed var(--line);min-height:42px;display:flex;align-items:center}
.calc.small{font-size:16px;font-family:var(--body);font-weight:500}
.err{color:var(--bad);font-size:13px;font-weight:500}
.has-err input,.has-err select,.has-err textarea{border-color:var(--bad)}
.savebar{position:sticky;bottom:10px;display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px 12px;box-shadow:0 6px 24px rgba(10,20,40,.14);z-index:5}
.kbd{font-family:var(--mono);font-size:12px;border:1px solid var(--line);border-radius:4px;padding:1px 5px;background:var(--sunk)}
.veh{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
@media (max-width:640px){.veh{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Chips are real checkboxes/radios, so forms work without JavaScript */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative;display:inline-flex;align-items:center;padding:7px 12px;border-radius:99px;border:1px solid var(--line);background:var(--sunk);cursor:pointer;font-size:14px;min-height:36px;text-decoration:none;color:var(--ink);font-weight:400}
.chip input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer;min-height:0}
.chip:has(input:focus-visible){outline:3px solid var(--focus);outline-offset:2px}
.chip:has(input:checked),.chip[aria-pressed="true"]{background:var(--primary);color:var(--on-primary);border-color:var(--primary)}
.chip.Hot:has(input:checked),.chip.Hot[aria-pressed="true"]{background:var(--hot);border-color:var(--hot);color:#fff}
.chip.Warm:has(input:checked),.chip.Warm[aria-pressed="true"]{background:var(--warm);border-color:var(--warm);color:#fff}
.chip.Cold:has(input:checked),.chip.Cold[aria-pressed="true"]{background:var(--cold);border-color:var(--cold);color:#fff}
@media (prefers-color-scheme: dark){.chip.Warm:has(input:checked),.chip.Warm[aria-pressed="true"]{color:#14213A}}

/* Detail pages */
.dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 18px;margin:0}
.dl div{min-width:0}
.dl dt{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.dl dd{margin:2px 0 0;font-weight:500;overflow-wrap:anywhere}
@media (max-width:640px){.dl{grid-template-columns:repeat(2,minmax(0,1fr))}}
.sec-h{border-bottom:2px solid var(--ink);padding-bottom:6px;margin-bottom:12px}

/* Reports */
.rep{display:grid;grid-template-columns:240px minmax(0,1fr);gap:18px;align-items:start}
@media (max-width:820px){.rep{grid-template-columns:1fr}}
.rail{display:flex;flex-direction:column;gap:6px}
@media (max-width:820px){.rail{flex-direction:row;overflow-x:auto;padding-bottom:4px}.rail .rb{flex:0 0 auto}}
.rb{display:flex;flex-direction:column;align-items:flex-start;text-align:left;padding:10px 12px;border-radius:9px;border:1px solid var(--line);background:var(--surface);text-decoration:none}
.rb b{font-weight:600}
.rb small{color:var(--muted);font-size:12px}
.rb[aria-pressed="true"]{border-color:var(--primary);box-shadow:inset 4px 0 0 var(--signal);background:var(--sunk)}
.period{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.bars{display:flex;flex-direction:column;gap:7px}
.bar{display:grid;grid-template-columns:minmax(90px,200px) minmax(0,1fr) 44px;gap:10px;align-items:center;font-size:13.5px}
.bar .lab{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar .track{height:16px;background:var(--sunk);border-radius:3px;overflow:hidden;display:block}
.bar .fill{height:100%;background:var(--primary);border-radius:3px;display:block}
.bar .fill.Hot{background:var(--hot)}.bar .fill.Warm{background:var(--warm)}.bar .fill.Cold{background:var(--cold)}
.bar .fill.Overdue{background:var(--bad)}.bar .fill.Won{background:var(--ok)}
.bar .v{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
table{border-collapse:collapse;width:100%;font-size:14px}
th{background:var(--sunk);text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding:9px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
th.n,td.n{text-align:right}
td{padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:0}
td.n{font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap}
tr.link{cursor:pointer}
tr.link:hover td{background:var(--sunk)}
.empty{padding:28px 16px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:10px}

.search{max-width:360px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.ccard{display:flex;flex-direction:column;gap:6px;padding:14px;border:1px solid var(--line);border-radius:10px;background:var(--surface);text-align:left;text-decoration:none}
.ccard:hover{border-color:var(--primary)}
.ccard .t{font-weight:600}
.ccard .s{font-size:13px;color:var(--muted)}

@media print{header.top,.savebar,.btn,nav.rail,.period{display:none!important}body{background:#fff}main{padding:0}}