:root{
  --ink:#1c1a17; --muted:#7d756a; --line:#e3ddd2; --bg:#f7f4ee;
  --card:#fffdf9; --full:#2f6b46; --full-bg:#e3f0e7;
  --half:#b5841f; --half-bg:#f7eed8; --accent:#9c4a2f; --km:#2f5d7a; --km-bg:#e2edf4;
}
*{box-sizing:border-box;margin:0;padding:0}
body{
  font:16px/1.5 ui-sans-serif,-apple-system,"Segoe UI",Roboto,sans-serif;
  color:var(--ink);background:var(--bg);padding:28px 18px 108px;-webkit-font-smoothing:antialiased;
}
.wrap{max-width:900px;margin:0 auto}
.hidden{display:none!important}

/* ---- gate ---- */
.gate{max-width:380px;margin:12vh auto;background:var(--card);border:1px solid var(--line);
  border-radius:16px;padding:28px 26px;box-shadow:0 2px 20px rgba(0,0,0,.05)}
.gate h1{font-size:20px;letter-spacing:-.01em}
.gate p{color:var(--muted);font-size:13.5px;margin:6px 0 18px}
.gate input{width:100%;font:inherit;padding:11px 13px;border:1px solid var(--line);
  border-radius:10px;background:#fff;letter-spacing:.08em}
.gate button{width:100%;margin-top:12px;font:inherit;font-weight:600;padding:11px;border-radius:10px;
  border:1px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer}
.err{color:var(--accent);font-size:13px;margin-top:10px;min-height:18px}

/* ---- header ---- */
header{margin-bottom:18px}
h1.title{font-size:25px;font-weight:700;letter-spacing:-.02em}
.sub{color:var(--muted);margin-top:4px;font-size:13.5px}
.rates{margin-top:12px;font-size:13px;color:var(--muted);display:flex;gap:16px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:6px;font-weight:600}
.dot{width:11px;height:11px;border-radius:3px}
.dot.full{background:var(--full)}.dot.half{background:var(--half)}.dot.km{background:var(--km)}

.controls{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin:18px 0 14px}
.field{display:flex;flex-direction:column;gap:4px}
.field label{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}
select,.btn{font:inherit;font-size:14px;padding:8px 12px;border:1px solid var(--line);
  border-radius:9px;background:#fff;cursor:pointer;color:var(--ink)}
.btn.ghost{color:var(--muted)}
.btn:hover{background:#f0ebe1}
.spacer{flex:1}

/* ---- summary ---- */
.summary{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 20px;
  display:flex;flex-wrap:wrap;gap:12px 32px;align-items:baseline;margin-bottom:8px}
.summary .seg{display:flex;flex-direction:column;gap:1px}
.summary .lbl{font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}
.summary .big{font-size:26px;font-weight:700;letter-spacing:-.02em}
.summary .total .big,.summary .big.total{color:var(--accent)}
.summary .fine{font-size:12px;color:var(--muted)}
.banner{margin:10px 0 0;padding:10px 14px;border-radius:10px;font-size:13.5px;font-weight:600}
.banner.locked{background:var(--full-bg);color:var(--full)}
.banner.warn{background:var(--half-bg);color:var(--half)}

/* ---- day table ---- */
.grid-scroll{margin-top:16px;overflow-x:auto;border-radius:12px;border:1px solid var(--line)}
table{width:100%;border-collapse:collapse;background:var(--card)}
#grid{min-width:100%}
body.multi #grid{min-width:640px}
th.person-head{border-left:2px solid var(--line);font-size:12.5px;color:var(--ink);
  text-transform:none;letter-spacing:0;font-weight:700;padding-bottom:4px}
th.sub{font-size:10px;padding-top:0;padding-bottom:8px;font-weight:600}
th.date-col{vertical-align:bottom}
/* the date has to stay put while the crew columns scroll sideways */
body.multi th.date-col,body.multi td.date{position:sticky;left:0;z-index:2;
  background:var(--card);box-shadow:1px 0 0 var(--line)}
body.multi tr.weekend td.date{background:#faf7f1}
td.loa-cell{border-left:2px solid var(--line)}
body.multi td.loa-cell,body.multi td.km-cell{padding-left:8px;padding-right:8px}
body.multi .seg-ctl button{padding:4px 8px;font-size:12px}
body.multi input.km{width:62px}
body.multi .kmpay{display:none}
thead th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);
  text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);font-weight:600}
thead th.c{text-align:center}
tbody td{padding:5px 12px;border-bottom:1px solid var(--line);font-size:14px;vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr.weekend{background:#faf7f1}
tbody tr.future td{opacity:.5}
.date{white-space:nowrap}.date .d{font-weight:600}
.date .wd{color:var(--muted);font-size:12.5px;margin-left:6px}
td.c{text-align:center}
.seg-ctl{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg-ctl button{border:none;background:transparent;cursor:pointer;font:inherit;padding:4px 10px;
  font-size:12.5px;font-weight:600;color:var(--muted);border-right:1px solid var(--line)}
.seg-ctl button:last-child{border-right:none}
.seg-ctl button:hover{background:#f0ebe1}
.seg-ctl button.on.full{background:var(--full-bg);color:var(--full)}
.seg-ctl button.on.half{background:var(--half-bg);color:var(--half)}
.seg-ctl button.on.none{background:#ece7dd;color:var(--ink)}
input.km{width:78px;font:inherit;font-size:13.5px;padding:5px 8px;border:1px solid var(--line);
  border-radius:7px;background:#fff;text-align:right}
input.km:focus{outline:2px solid var(--km-bg);border-color:var(--km)}
input.note{width:100%;min-width:120px;font:inherit;font-size:13px;padding:5px 8px;
  border:1px solid transparent;border-radius:7px;background:transparent;color:var(--muted)}
input.note:hover{border-color:var(--line)}
input.note:focus{outline:none;border-color:var(--km);background:#fff;color:var(--ink)}
.kmpay{font-size:12px;color:var(--km);font-weight:600;margin-left:6px}
.printval{display:none}

/* ---- admin ---- */
.admin{margin-top:34px;padding-top:22px;border-top:2px solid var(--ink)}
.admin h2{font-size:16px;margin-bottom:4px}
.admin .hint{font-size:13px;color:var(--muted);margin-bottom:14px}
.admin table{border:1px solid var(--line);border-radius:12px;overflow:hidden}
.admin table td,.admin table th{font-size:13.5px}
.pill{display:inline-block;font-size:11.5px;font-weight:600;padding:2px 8px;border-radius:20px}
.pill.yes{background:var(--full-bg);color:var(--full)}
.pill.no{background:#ece7dd;color:var(--muted)}
.addrow{display:flex;gap:8px;margin-top:14px;align-items:center;flex-wrap:wrap}
.addrow input{font:inherit;font-size:14px;padding:8px 11px;border:1px solid var(--line);
  border-radius:9px;background:#fff;min-width:260px;flex:1 1 260px;max-width:340px}
.admin tr.inactive td{color:var(--muted)}
.admin tr.inactive td strong{font-weight:600}

/* ---- sticky bar ---- */
.bar{position:fixed;left:0;right:0;bottom:0;background:var(--card);border-top:1px solid var(--line);
  padding:11px 18px;display:flex;gap:10px;justify-content:center;align-items:center;flex-wrap:wrap;
  box-shadow:0 -2px 12px rgba(0,0,0,.05)}
.bar .live{font-weight:600;font-size:14px}
.bar .live .amt{color:var(--accent)}
.bar button{font:inherit;font-weight:600;font-size:14px;padding:9px 16px;border-radius:9px;
  border:1px solid var(--line);background:#fff;cursor:pointer}
.bar button.primary{background:var(--ink);color:#fff;border-color:var(--ink)}
.bar button:disabled{opacity:.45;cursor:not-allowed}
.status{font-size:12px;color:var(--muted);min-width:96px}

.signs{display:none}

@media (max-width:640px){
  body{padding:18px 12px 116px}
  .summary .big{font-size:20px}
  .summary{gap:10px 20px}
  input.note{display:none}
  thead th.note-col{display:none}
  td.note-col{display:none}
  /* the multi-crew grid scrolls sideways rather than crushing the columns */
  body.multi .date .wd{display:none}
}

@media print{
  @page{margin:12mm}
  body{background:#fff;padding:0;font-size:11px}
  .bar,.controls,.admin .addrow,.gate,.btn{display:none!important}
  .wrap{max-width:none}
  .summary{border:1px solid #999;page-break-inside:avoid}
  .grid-scroll{overflow:visible;border:1px solid #999}
  table{border:none;page-break-inside:avoid}
  body.multi #grid{min-width:0}
  body.multi th.date-col,body.multi td.date{position:static;box-shadow:none}
  th.person-head,td.loa-cell{border-left:1px solid #999}
  tbody td{padding:2px 8px;font-size:10.5px}
  tbody tr.empty{display:none}
  .seg-ctl,input.km,input.note{display:none!important}
  .printval{display:inline;font-weight:600}
  .printval.full{color:var(--full)}.printval.half{color:var(--half)}.printval.none{color:#aaa;font-weight:400}
  .signs{display:flex;gap:40px;margin-top:26px;page-break-inside:avoid}
  .signs div{flex:1;border-top:1px solid #333;padding-top:5px;font-size:10.5px;color:#444}
}