:root{
  --bg:#EDF0EF; --card:#FFFFFF; --ink:#16202B; --soft:#5B6872;
  --line:#DBE1DF; --line-soft:#EDF0EF;
  --green:#14614A; --green-bg:#E4EDE9;
  --red:#9A342B; --red-bg:#F6E7E4;
  --amber:#7E5518; --amber-bg:#F6EEDF;
  --field:#F8FAF9;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--bg); color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:14px; line-height:1.45;
  font-variant-numeric:tabular-nums; font-feature-settings:"tnum" 1;
  padding:32px 20px 80px;
}
.shell{max-width:1080px;margin:0 auto;}

header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;flex-wrap:wrap;margin-bottom:26px;}
h1{font-size:19px;font-weight:600;margin:0 0 3px;letter-spacing:-0.01em;}
.strap{font-size:13px;color:var(--soft);}
.io{display:flex;gap:8px;}
button{font:inherit;cursor:pointer;border-radius:7px;border:1px solid var(--line);background:var(--card);color:var(--ink);padding:7px 13px;font-size:13px;}
button:hover{background:var(--field);}
button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--green);outline-offset:1px;}
button.primary{background:var(--green);border-color:var(--green);color:#fff;font-weight:600;}
button.primary:hover{opacity:.9;background:var(--green);}

/* hero */
.hero{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:26px 28px;margin-bottom:14px;
      display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:34px;}
.hero-main{display:flex;flex-direction:column;}
.scenario{padding-bottom:16px;}
.scenario.minor{border-top:1px solid var(--line-soft);padding-top:14px;padding-bottom:12px;}
.runway-label{font-size:13px;color:var(--soft);margin-bottom:7px;}
.scenario.minor .runway-label{font-size:12px;}
.runway-num{font-size:56px;line-height:.95;font-weight:600;letter-spacing:-0.035em;}
.runway-num .unit{font-size:21px;font-weight:500;color:var(--soft);letter-spacing:0;margin-left:5px;}
.runway-num-sm{font-size:26px;line-height:1;font-weight:600;letter-spacing:-0.02em;color:var(--soft);}
.runway-num .duration-days{font-size:28px;letter-spacing:-0.01em;}
.runway-num-sm .duration-days{font-size:18px;letter-spacing:normal;}
.runway-num-sm .unit{font-size:14px;font-weight:500;letter-spacing:0;margin-left:4px;}
.runway-cash{font-size:15px;color:var(--green);font-weight:600;margin-top:9px;}
.runway-cash .cw{color:var(--soft);font-weight:400;}
.runway-cash.sm{font-size:13px;color:var(--soft);font-weight:500;margin-top:6px;}
.runway-sub{font-size:12.5px;color:var(--soft);margin-top:auto;padding-top:14px;max-width:44ch;line-height:1.5;}

.hero-side{display:flex;flex-direction:column;justify-content:flex-start;align-self:start;gap:0;}
.hs-row{display:flex;justify-content:space-between;align-items:baseline;padding:9px 0;border-bottom:1px solid var(--line-soft);}
.hs-row:last-child{border-bottom:none;}
.hs-row .k{font-size:13px;color:var(--soft);}
.hs-row .v{font-size:16px;font-weight:600;}
.hs-row.quiet{padding:5px 0;border-bottom:none;}
.hs-row.quiet .k{font-size:12px;color:#8B959C;padding-left:12px;}
.hs-row.quiet .v{font-size:12.5px;font-weight:400;color:#8B959C;}
.hs-row.first{border-bottom:none;padding-bottom:6px;}
.hs-row.emph{border-top:1px solid var(--line);margin-top:8px;padding-top:11px;}
.hs-row.emph .k{color:var(--ink);font-size:18px;font-weight:600;}
.hs-row.emph .v{color:var(--green);font-size:18px;font-weight:600;letter-spacing:-0.02em;}

.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px;}
.stat{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 16px;}
.stat .k{font-size:12px;color:var(--soft);margin-bottom:5px;}
.stat .v{font-size:20px;font-weight:600;}
.stat .n{font-size:12px;color:var(--soft);margin-top:3px;line-height:1.35;}
.v.pos{color:var(--green);} .v.neg{color:var(--red);} .v.warn{color:var(--amber);}

section.panel{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:14px;overflow:hidden;}
.ph{display:flex;justify-content:space-between;align-items:center;padding:13px 18px;border-bottom:1px solid var(--line);cursor:pointer;user-select:none;}
.ph h2{font-size:15px;font-weight:600;margin:0;}
.ph .chev{color:var(--soft);font-size:18px;line-height:1;transition:transform .16s;}
.pb{padding:16px 18px 18px;}
.pb.hide{display:none;}
.ph .hint{font-size:12px;color:var(--soft);font-weight:400;margin-left:10px;}

table{width:100%;border-collapse:collapse;font-size:13px;}
th{font-size:11px;font-weight:600;color:var(--soft);text-transform:uppercase;letter-spacing:.045em;
   text-align:right;padding:0 8px 8px;border-bottom:1px solid var(--line);white-space:nowrap;}
th:first-child,td:first-child{text-align:left;}
td{text-align:right;padding:7px 8px;border-bottom:1px solid var(--line-soft);white-space:nowrap;}
tbody tr:last-child td{border-bottom:none;}
tr.past td{color:var(--soft);}
tr.past td.bal{color:var(--ink);}
td.bal{font-weight:600;}
.cellin{width:52px;font:inherit;font-variant-numeric:tabular-nums;text-align:right;padding:3px 5px;
        border:1px solid var(--line);border-radius:5px;background:var(--field);color:inherit;}
.cellin:hover{border-color:var(--line);background:var(--field);}
.cellin:focus{border-color:var(--green);background:#fff;}
.cellin.wide{width:72px;}
#pbLedger th,#pbLedger td{padding-left:5px;padding-right:5px;}
#pbLedger td:nth-child(10){white-space:normal;overflow-wrap:anywhere;width:120px;max-width:120px;}
.receipt{display:inline-flex;align-items:center;justify-content:flex-end;gap:5px;}
#pbLedger .receipt .mtag{display:inline-block;box-sizing:border-box;min-width:39px;text-align:center;white-space:nowrap;line-height:16px;padding:1px 7px;border-radius:999px;margin:0;flex-shrink:0;}

.cellin[type=number]{appearance:textfield;-moz-appearance:textfield;}
.cellin::-webkit-inner-spin-button,.cellin::-webkit-outer-spin-button{-webkit-appearance:none;margin:0;}
.mtag{font-size:10px;padding:1px 6px;border-radius:20px;margin-left:6px;vertical-align:1px;}
.mtag.act{background:var(--green-bg);color:var(--green);}
.mtag.est{background:var(--amber-bg);color:var(--amber);}
.tblwrap{overflow-x:auto;margin:0 -18px;padding:0 18px;}

.fields{display:grid;grid-template-columns:repeat(4,1fr);gap:13px 16px;}
.f label{display:block;font-size:11.5px;color:var(--soft);margin-bottom:4px;}
.f input,.f select{width:100%;font:inherit;font-variant-numeric:tabular-nums;padding:7px 9px;border:1px solid var(--line);border-radius:7px;background:var(--field);color:var(--ink);}
.f .note{font-size:11px;color:var(--amber);margin-top:4px;line-height:1.35;}
.chk{display:flex;align-items:center;gap:8px;margin-top:20px;}
.chk input{width:16px;height:16px;accent-color:var(--green);}
.chk label{font-size:13px;color:var(--ink);margin:0;}

.oo-list{display:flex;flex-direction:column;gap:7px;margin-bottom:13px;}
.oo{display:grid;grid-template-columns:110px 1fr 110px 34px;gap:9px;align-items:center;}
.oo input,.oo select{font:inherit;font-variant-numeric:tabular-nums;padding:6px 8px;border:1px solid var(--line);border-radius:6px;background:var(--field);color:var(--ink);width:100%;}
.oo .amt{text-align:right;}
.del{border:none;background:none;color:var(--red);font-size:15px;padding:3px;line-height:1;border-radius:5px;}
.del:hover{background:var(--red-bg);}
.addrow{display:grid;grid-template-columns:110px 1fr 110px 34px;gap:9px;padding-top:11px;border-top:1px dashed var(--line);}
.addrow input,.addrow select{font:inherit;padding:6px 8px;border:1px solid var(--line);border-radius:6px;background:var(--field);width:100%;}

.callout{background:#F7F9F8;border:1px solid #E6EBE9;border-radius:9px;padding:12px 14px;
         font-size:12.5px;color:var(--soft);line-height:1.55;margin-top:14px;}
.callout strong{font-weight:500;color:#48545C;}
.foot{font-size:12px;color:var(--soft);margin-top:22px;line-height:1.5;}

/* Fluent-style disclosure */
details.fluent{margin-top:0;padding-top:8px;}
details.fluent summary{display:inline-flex;align-items:center;gap:8px;cursor:pointer;
  list-style:none;font-size:13.5px;font-weight:600;color:#242424;
  padding:6px 10px 6px 6px;margin-left:-6px;border-radius:4px;
  transition:background .1s;user-select:none;}
details.fluent summary::-webkit-details-marker{display:none;}
details.fluent summary:hover{background:#F5F5F5;}
details.fluent summary:active{background:#E0E0E0;}
details.fluent summary:focus-visible{outline:2px solid #0F6CBD;outline-offset:1px;}
.fl-chev{flex:0 0 auto;transition:transform .15s ease;color:#424242;}
details.fluent[open] .fl-chev{transform:rotate(90deg);}
.fl-text{font-size:12.5px;color:var(--soft);line-height:1.6;margin-top:6px;
  padding-left:26px;max-width:54ch;}
.fl-text p{margin:0 0 8px;} .fl-text p:last-child{margin-bottom:0;}

.eyebrow{font-size:11px;font-weight:600;color:#8B959C;letter-spacing:.02em;margin-bottom:5px;}
.hero-side .eyebrow{margin-bottom:7px;}
#endEyebrow,#sideEyebrow{font-size:13px;font-weight:400;color:var(--soft);letter-spacing:normal;}
.hs-row{gap:12px;}
.hs-row .v{white-space:nowrap;}
.runway-num,.runway-num-sm{line-height:1.2;}
.worked-days-hint{margin-top:10px;width:calc((100% - 18px)/2);font-size:11px;line-height:1.5;color:#8B959C;}
@media(max-width:520px){.worked-days-hint{width:100%;max-width:32ch;}}
.now-split{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.now-col .nc-head{font-size:11.5px;color:#8B959C;margin-bottom:4px;}
.now-col .runway-num-sm{margin-bottom:4px;}
.now-col .runway-cash.sm{font-size:12px;margin-top:0;line-height:1.45;}
@media(max-width:520px){ .now-split{grid-template-columns:1fr;gap:12px;} }
.savedot{font-size:12px;color:var(--soft);align-self:center;}

@media(max-width:860px){
  .hero{grid-template-columns:1fr;gap:20px;}
  .grid3{grid-template-columns:1fr;}
  .fields{grid-template-columns:repeat(2,1fr);}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;}}

/* account menu and first-run banner (web app additions) */
.io{align-items:center;}
.account{position:relative;}
.account summary{list-style:none;cursor:pointer;width:32px;height:32px;border-radius:50%;
  display:grid;place-items:center;background:var(--green-bg);color:var(--green);font-weight:600;font-size:13px;
  border:1px solid var(--line);user-select:none;}
.account summary::-webkit-details-marker{display:none;}
.account summary:hover{border-color:var(--green);}
.account summary:focus-visible{outline:2px solid var(--green);outline-offset:2px;}
.account-menu{position:absolute;right:0;top:40px;z-index:10;min-width:220px;background:var(--card);
  border:1px solid var(--line);border-radius:10px;padding:12px;box-shadow:0 8px 24px rgba(22,32,43,.08);}
.account-email{font-size:12.5px;color:var(--soft);padding:0 2px 10px;margin-bottom:10px;border-bottom:1px solid var(--line-soft);overflow-wrap:anywhere;}
.account-signout button{width:100%;}
.welcome{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  background:var(--amber-bg);border:1px solid #EADCC2;color:#5E4113;border-radius:10px;padding:12px 16px;margin-bottom:14px;font-size:13px;}
.welcome[hidden]{display:none;}
.welcome strong{font-weight:600;}
.savedot.err{color:var(--red);font-weight:500;}