/* =====================================================================
   XG internal portal: shared style of all tools (same look as the Price Calculator).
   Colours and fonts follow the Xpress Genomics style guide; see DEVELOPER-GUIDE.md, "Look and feel".
   Tool-specific rules go into the tool's own <style>, not here.
   ===================================================================== */
:root{
  --bg:#F7F7F7; --card:#FFFFFF; --ink:#232323; --muted:#716E6C;
  --brand:#004DF7; --brand-dark:#0033A6; --washed:#86ACFF; --tint:#EEF3FF; --tint-line:#CFDCFF;
  --green:#8CC63F; --green-soft:#E9F8D4; --green-ink:#3F6B12; --green-line:#CFE9AD;
  --cream:#EEEEEA; --line:#E4E3DE;
  --warn:#FFF4D6; --warn-line:#EBCB73; --warn-ink:#7A5600;
  --bad:#FDE8E7; --bad-line:#F2B8B3; --bad-ink:#9B2C24;
  --font-main:"Suisse Int'l","Suisse Intl","Helvetica Neue",Arial,sans-serif;
  --font-mono:"Suisse Mono","Suisse Int'l Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --ctl-h:36px; --ctl-h-sm:30px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-main);background:var(--bg);color:var(--ink);line-height:1.45;font-size:14px;-webkit-font-smoothing:antialiased}
#app{max-width:1320px;margin:0 auto;padding:18px 20px 48px}
button,input,select,textarea{font:inherit;color:inherit}
h2,h3,h4{margin:0}
a{color:var(--brand)}
[hidden]{display:none!important}

/* ---------- header ---------- */
.top{display:flex;align-items:center;gap:16px;padding-bottom:14px;border-bottom:2px solid var(--ink);flex-wrap:wrap}
.logo{height:46px;width:auto;display:block}
.titlebox{flex:1;min-width:220px}
.titlebox h1{font-size:21px;margin:0;font-weight:600;letter-spacing:-.01em}
.filestatus{font-size:12px;color:var(--muted);margin-top:2px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.topactions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#9BD35A;margin-right:4px;vertical-align:middle}
.dot.dirty{background:#F0A020}
.dot.off{background:#C9C6BF}
#saveBtn.saved[disabled]{opacity:1;color:var(--green-ink);background:var(--card);border-color:var(--line);cursor:default}

/* ---------- tabs ---------- */
.tabs{display:flex;gap:2px;margin:14px 0 16px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.tabs button{background:none;border:0;padding:10px 14px;font-size:14px;font-weight:500;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs button:hover{color:var(--ink)}
.tabs button.on{color:var(--brand);border-bottom-color:var(--brand)}
.tabs .badge{margin-left:6px}

/* ---------- cards and layout ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin-bottom:16px;box-shadow:0 1px 2px rgba(35,35,35,.04);min-width:0}
.card>h2,.card-head>h2,.sec-h{font-family:var(--font-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 12px;font-weight:500}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.card-head h2{margin:0}
.muted{color:var(--muted)}
.small{font-size:12px}
.mono{font-family:var(--font-mono)}
.num{text-align:right;font-variant-numeric:tabular-nums}
.nowrap{white-space:nowrap}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.spacer{flex:1}
.grid{display:grid;gap:12px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:760px){.g2,.g3,.g4{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.g2,.g3,.g4{grid-template-columns:1fr}}
.grid.pair{grid-template-columns:repeat(2,minmax(0,1fr))}   /* two short fields that stay side by side on phones (from / to) */
.full{grid-column:1/-1}
.span2{grid-column:span 2}
@media(max-width:480px){.span2{grid-column:auto}}
.cols{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px;align-items:start}
@media(max-width:1020px){.cols{grid-template-columns:minmax(0,1fr)}}
.sticky{position:sticky;top:12px}
@media(max-width:1020px){.sticky{position:static}}
.empty{padding:28px 12px;text-align:center;color:var(--muted);font-size:13px}

/* ---------- forms ----------
   A field is label / control / hint (XG.h.fld). In a grid of fields the labels of one row share a height (subgrid),
   so all boxes of a row start on the same line; hints sit below the box; units sit inside the box (inp {unit}). */
label.f{display:block;font-size:12px;font-weight:600;margin-bottom:4px}
.hint{font-family:var(--font-mono);font-weight:400;color:var(--muted);font-size:10.5px;letter-spacing:.01em}
input.in,select.in,textarea.in{width:100%;padding:8px 10px;font-size:14px;border:1px solid var(--line);border-radius:8px;background:#fff}
input.in,select.in{height:var(--ctl-h)}
textarea.in{resize:vertical;min-height:60px}
input.in:focus,select.in:focus,textarea.in:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(0,77,247,.12)}
input.in.sm,select.in.sm{padding:5px 7px;font-size:13px;border-radius:7px;height:var(--ctl-h-sm)}
input.in.num{text-align:right}
input.in.w60{width:60px}input.in.w80{width:80px}input.in.w100{width:100px}input.in.w120{width:120px}input.in.w160{width:160px}
input.in.bad,select.in.bad{border-color:var(--bad-ink);background:var(--bad)}
input[type=checkbox],input[type=radio]{accent-color:var(--brand);width:15px;height:15px;vertical-align:middle}
.chk{display:inline-flex;gap:6px;align-items:center;font-size:13px;cursor:pointer}
.fld{display:flex;flex-direction:column;min-width:0}
.fld > label.f{margin-bottom:5px;line-height:1.3}
.fc{min-width:0}
.fh{font-size:11.5px;color:var(--muted);margin-top:4px;line-height:1.35}
.chkbox{display:flex;align-items:center;min-height:var(--ctl-h)}
.ctl{display:flex;gap:8px;align-items:center;min-height:var(--ctl-h)}
.ctl > .seg{height:var(--ctl-h);flex:none}
.ctl > .seg button{padding:0 11px;font-size:13px}
.ctl > input.in,.ctl > .inu{flex:1 1 90px;min-width:80px}
.inu{position:relative}
.inu > input.in{padding-right:calc(var(--ul) * .62em + 18px)}
.inu > .u{position:absolute;right:10px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:12.5px;pointer-events:none;white-space:nowrap}
.params{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
.params.wide{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
.row > select.in{width:auto;max-width:100%}
@supports (grid-template-rows:subgrid){
  .params:has(> .fld),.grid:has(> .fld){row-gap:0;margin-bottom:-12px}
  .params:has(> .fld) > *,.grid:has(> .fld) > *{grid-row:span 3}
  .params > .fld,.grid > .fld{display:grid;grid-template-rows:subgrid;row-gap:0;padding-bottom:12px}
  .params > .fld > label.f,.grid > .fld > label.f{align-self:end}
  .params > .fld > .fc,.grid > .fld > .fc{align-self:start}
}

/* ---------- buttons ---------- */
.btn{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 13px;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap}
.btn:hover{border-color:var(--washed)}
.btn:focus-visible,.tabs button:focus-visible,.seg button:focus-visible,.linkbtn:focus-visible,.chip:focus-visible{outline:2px solid var(--brand);outline-offset:1px}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-dark)}
.btn.ghost{background:transparent}
.btn.sm{padding:5px 9px;font-size:12px;border-radius:7px}
.btn.danger{color:var(--bad-ink)}
.btn.primary.danger{background:var(--bad-ink);border-color:var(--bad-ink);color:#fff}
.btn[disabled]{opacity:.5;cursor:not-allowed}
a.btn{display:inline-block;text-decoration:none;color:var(--ink)}
a.btn.primary{color:#fff}
.linkbtn{background:none;border:0;color:var(--brand);font-size:12.5px;font-weight:600;cursor:pointer;padding:0}
.linkbtn:hover{text-decoration:underline}
.linkbtn.danger{color:var(--bad-ink)}
.xbtn{background:none;border:0;color:var(--muted);cursor:pointer;font-size:16px;line-height:1;padding:2px 6px;border-radius:6px}
.xbtn:hover{color:var(--bad-ink);background:var(--bad)}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fff}
.seg button{border:0;background:transparent;padding:7px 12px;font-size:13px;font-weight:500;cursor:pointer;color:var(--ink);white-space:nowrap}
.seg button+button{border-left:1px solid var(--line)}
.seg button.on{background:var(--brand);color:#fff}
.seg.sm button{padding:5px 9px;font-size:12px}
.chips{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 12px;font-size:13px;cursor:pointer}
.chip.on{background:var(--brand);border-color:var(--brand);color:#fff}

/* ---------- badges and message boxes ---------- */
.badge{display:inline-block;font-family:var(--font-mono);font-size:10px;font-weight:500;letter-spacing:.04em;border-radius:999px;padding:2px 7px;text-transform:uppercase;vertical-align:middle;white-space:nowrap}
.badge.ok{background:var(--green-soft);color:var(--green-ink)}
.badge.info{background:var(--tint);color:var(--brand)}
.badge.warn{background:var(--warn);color:var(--warn-ink);border:1px solid var(--warn-line)}
.badge.bad{background:var(--bad);color:var(--bad-ink)}
.badge.grey{background:var(--cream);color:var(--muted)}
.note{font-size:12px;color:var(--muted);margin-top:8px}
.warnbox,.infobox,.okbox,.badbox{border-radius:10px;padding:9px 12px;font-size:12.5px;border:1px solid}
.warnbox{background:var(--warn);border-color:var(--warn-line);color:var(--warn-ink)}
.infobox{background:var(--tint);border-color:var(--tint-line);color:#1D3A8A}
.okbox{background:var(--green-soft);border-color:var(--green-line);color:var(--green-ink)}
.badbox{background:var(--bad);border-color:var(--bad-line);color:var(--bad-ink)}
.warnbox ul,.infobox ul,.badbox ul{margin:4px 0 0;padding-left:18px}
.banner{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-bottom:12px}

/* ---------- tables ---------- */
table.t{width:100%;border-collapse:collapse;font-size:13px}
table.t th,table.t td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
table.t th{font-family:var(--font-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:500;white-space:nowrap}
table.t td.num,table.t th.num{text-align:right}
table.t tr.sub td{background:#FAFAF8}
table.t tr.best td{background:var(--green-soft)}
table.t tr.sel td{background:var(--tint)}
table.t tr.warn td{background:var(--warn)}
table.t tr.clickable{cursor:pointer}
table.t tr.clickable:hover td{background:#F4F7FF}
table.t tfoot td{font-weight:600;border-bottom:0}
table.t select.in.sm{width:auto;max-width:240px}
table.t :where(input.in:not([class*=" w"])){min-width:70px}   /* :where keeps this easy to override in a tool */
table.t :where(select.in){min-width:90px}
.tscroll{overflow-x:auto;-webkit-overflow-scrolling:touch}   /* on phones a wide table scrolls sideways instead of squeezing its inputs */
/* tables with inputs: controls of a row share the top line; plain text cells are nudged to the text line of the boxes */
table.t tr:has(input.in,select.in) > td{vertical-align:top}
table.t tr:has(input.in.sm,select.in.sm) > td:not(:has(input,select,textarea)){padding-top:13px}
table.t tr:has(input.in:not(.sm),select.in:not(.sm)) > td:not(:has(input,select,textarea)){padding-top:16px}
table.t td > label.chk:first-child{min-height:var(--ctl-h-sm)}

/* ---------- key figures ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.stat .l{font-family:var(--font-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.stat .v{font-size:22px;font-weight:600;margin-top:2px;font-variant-numeric:tabular-nums}
.stat .s{font-size:12px;color:var(--muted);margin-top:2px}
.kv{display:flex;justify-content:space-between;gap:10px;padding:5px 0;font-size:13px}
.kv>span:last-child{white-space:nowrap}
.kv.big{font-size:16px;font-weight:700;border-top:1px solid var(--ink);margin-top:6px;padding-top:9px}

/* ---------- modal, toast, footer ---------- */
.modal-bg{position:fixed;inset:0;background:rgba(20,20,20,.38);display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:50;overflow-y:auto}
.modal{background:#fff;border-radius:14px;max-width:560px;width:100%;padding:20px 22px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal.wide{max-width:900px}
.modal h3{font-size:17px;margin-bottom:10px}
.modal .actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px;flex-wrap:wrap}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:60;max-width:90vw}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.appfoot{margin-top:24px;font-size:11.5px;color:var(--muted)}

@media(max-width:480px){
  #app{padding:12px 12px 36px}
  .card{padding:14px 14px}
  .stats{gap:8px}
  .stat{padding:10px 12px}
  .stat .v{font-size:19px}
  .top{gap:10px}
  .logo{height:38px}
}
@media print{
  @page{size:A4;margin:12mm}
  body{background:#fff}
  .tabs,.topactions,#banners,#modalRoot,#toast,.noprint{display:none!important}
  .card{box-shadow:none;break-inside:avoid}
}
@media (prefers-reduced-motion:reduce){.toast{transition:none}}