/* Loans web app 0.4 - laptop first, stacks on a phone. On top of the core look (core.css), which is not changed.
   0.4 (design research NOTE 1354, owner 3 Oct 14:29 "only the more useful ones"): the finance palette of the
   importer (NOTE 1121 section 5: white chrome, slate text, one navy accent, quiet status tints, control borders 3:1),
   finance number and date conventions, the derived-rate check as a block with a tick box, sticky table headers,
   larger targets. Everything here is scoped to body.loans: the other BCM apps keep their own look. */
body.loans{
  --ground:#f7f8fa; --screen:#ffffff; --ink:#1f2937; --ink-2:#374151; --muted:#4b5563; --line:#e3e7ed; --line-strong:#7c8696;
  --accent:#1f4e8c; --accent-hover:#193f72; --accent-ink:#ffffff; --accent-soft:#eaf0f8; --brand:#16233a;
  --amber:#7a4a0c; --amber-soft:#fbf1dc; --red:#9b2419; --red-soft:#faeceb; --green:#1b5e3a; --green-soft:#e6f2ea;
  --chip:#eef0f3; --neg:#9b2419; --th:#eef1f5; --bar-h:58px;
  padding:0;display:block;background:var(--ground);color:var(--ink);font-variant-numeric:tabular-nums}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) body.loans{
  --ground:#121620; --screen:#1a2030; --ink:#e7ebf1; --ink-2:#c9d1dc; --muted:#a3adbb; --line:#2a3140; --line-strong:#6b7686;
  --accent:#7fa8e6; --accent-hover:#9dbbf0; --accent-ink:#0d1626; --accent-soft:#1b2a44; --brand:#e7ebf1;
  --amber:#e8b35c; --amber-soft:#3a2a10; --red:#f0968c; --red-soft:#3d1b18; --green:#8fd2a8; --green-soft:#163322;
  --chip:#262d3a; --neg:#f0968c; --th:#222a38}}
body.loans #app{display:block}
body.loans .phone{max-width:none;height:auto;min-height:100vh;border:0;border-radius:0;box-shadow:none;overflow:visible;background:var(--ground)}
body.loans :focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* chrome: white header, navy underline on the page you are on */
body.loans .bar{position:sticky;top:0;z-index:5;background:var(--screen);color:var(--ink);border:0;border-bottom:1px solid var(--line);padding:0 28px;min-height:var(--bar-h);gap:18px}
body.loans .bar h2{font:700 19px/1 var(--f-body);color:var(--brand);flex:none;letter-spacing:0}
body.loans .bar .iconbtn{color:var(--ink-2);font-size:14px;border:1px solid var(--line-strong);border-radius:6px;padding:6px 12px}
body.loans .body{max-width:1500px;width:100%;margin:0 auto;padding:22px 28px 60px;overflow:visible;gap:18px}
body.loans .testband,body.loans .offline,body.loans .readonly{position:relative;z-index:6}
.nav{display:flex;gap:4px;flex:1;align-self:stretch}
.nav a{color:var(--ink-2);text-decoration:none;font:600 15px var(--f-body);padding:0 14px;display:flex;align-items:center;border-bottom:3px solid transparent;margin-bottom:-1px}
.nav a[aria-current="page"]{color:var(--accent);border-bottom-color:var(--accent)}
.nav a:hover{color:var(--accent)}
.who{font-size:13px;color:var(--muted);white-space:nowrap}
.ro{font:600 12px var(--f-body);color:var(--ink-2);background:var(--chip);border-radius:99px;padding:4px 10px;white-space:nowrap}
.linkbtn{background:none;border:0;color:inherit;font:inherit;cursor:pointer;text-decoration:underline;padding:0}
body.loans .btn{border-radius:6px;font-weight:600}
body.loans .btn:not(.ghost):hover{background:var(--accent-hover);border-color:var(--accent-hover)}
body.loans .btn:disabled{opacity:.45;cursor:not-allowed}
body.loans .btn.ghost{background:var(--screen);color:var(--ink);border-color:var(--line-strong)}
body.loans .search,body.loans label.f input,body.loans label.f select,body.loans label.f textarea{border-color:var(--line-strong);border-radius:6px}
.measure{max-width:72ch}
.stack{display:flex;flex-direction:column;gap:16px}

/* tiles: semibold body figures (condensed numerals misread in finance) */
.tiles{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.tile{background:var(--screen);border:1px solid var(--line);border-radius:8px;padding:14px 16px;min-height:84px;display:flex;flex-direction:column;gap:4px;text-align:left;font:inherit;color:inherit;cursor:pointer}
div.tile{cursor:default}
.tile[aria-pressed="true"]{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
.tile .k{font:600 12px var(--f-body);letter-spacing:.04em;text-transform:uppercase;color:var(--ink-2)}
.tile .v{font:600 24px/1.15 var(--f-body);font-variant-numeric:tabular-nums;color:var(--ink)}
.tile .s{font-size:13px;color:var(--muted)}
.tile .s b{color:var(--red);font-weight:600}

/* tool row: segmented pills are filters, underlined tabs are content */
.tools{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.tools .search{max-width:360px}
.seg{display:inline-flex;background:var(--chip);border-radius:8px;padding:3px}
.seg button{border:0;background:transparent;color:var(--ink-2);font:600 14px var(--f-body);padding:6px 12px;border-radius:6px;cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--screen);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.14)}
.spacer{flex:1}
.count{color:var(--muted);font-size:13px}
.tabs.ctabs{display:flex;gap:0;background:none;padding:0;border-radius:0;border-bottom:1px solid var(--line);overflow-x:auto;align-self:stretch}
.tabs.ctabs button{flex:none;white-space:nowrap;border-radius:0;background:none;box-shadow:none;color:var(--ink-2);font:600 15px var(--f-body);padding:10px 16px;border-bottom:3px solid transparent;margin-bottom:-1px}
.tabs.ctabs button[aria-selected="true"]{color:var(--accent);border-bottom-color:var(--accent);background:none;box-shadow:none}

/* tables: headers stay in view (they scroll inside their panel), numbers right and tabular */
.panel{background:var(--screen);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.panel>h3,.panel>.ph{margin:0;padding:12px 16px;border-bottom:1px solid var(--line);font:600 17px var(--f-body);display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.panel>.ph .muted{font:400 13px var(--f-body)}
.panel .pad{padding:14px 16px}
.scroll{overflow-x:auto}
.scroll.tall{overflow:auto;max-height:calc(100vh - 220px);min-height:160px}
table.t{width:100%;border-collapse:separate;border-spacing:0;font-size:14px;font-variant-numeric:tabular-nums}
table.t th{position:sticky;top:0;z-index:1;background:var(--th);color:var(--ink-2);font:600 12px var(--f-body);letter-spacing:.04em;text-transform:uppercase;text-align:left;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
table.t td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top}
table.t tr:last-child td{border-bottom:0}
table.t .n,table.t th.n{text-align:right;white-space:nowrap}
table.t .c{text-align:center}
table.t tbody tr{scroll-margin-top:48px}
table.t tbody tr.click{cursor:pointer}
table.t tbody tr.click:hover td{background:var(--accent-soft)}
table.t tbody tr.click:focus-within td,table.t tbody tr.click:focus td{background:var(--accent-soft)}
table.t tbody tr.click:focus{outline:none;box-shadow:inset 3px 0 0 var(--accent)}
table.t tr.tot td{font-weight:700;background:var(--chip)}
table.t tr.tot.ruled td{border-top:2px solid var(--line-strong)}
table.t tr.past td{color:var(--ink)}
table.t tr.future td{color:var(--muted)}
table.t tr.lastdue td{background:var(--accent-soft)}
table.t .mono{font-family:var(--f-mono);font-size:13px}
.neg{color:var(--neg)}
.sub{display:block;color:var(--muted);font-size:12px}
.pill{font-size:12px;border-radius:99px;padding:2px 9px}
.pill.cur{background:var(--green-soft);color:var(--green)}
.pill.late{background:var(--red-soft);color:var(--red)}
.pill.off{background:var(--chip);color:var(--muted)}
.fbtn{font:600 13px var(--f-body);border:1px solid var(--line-strong);color:var(--ink);background:var(--screen);border-radius:6px;padding:6px 11px;min-height:32px;cursor:pointer;white-space:nowrap;text-decoration:none;display:inline-flex;align-items:center;margin:2px 4px 2px 0}
.fbtn:hover{border-color:var(--accent);color:var(--accent)}
.fbtn[aria-disabled="true"]{border-color:var(--line);color:var(--muted);cursor:not-allowed}
.btn.sm{flex:none;font-size:14px;padding:9px 16px;min-height:36px}
.empty2{display:flex;flex-direction:column;gap:4px;margin:16px;padding:22px;border:1px dashed var(--line-strong);border-radius:8px;color:var(--muted)}
.empty2 b{color:var(--ink)}
.empty2[hidden]{display:none}

/* loan page */
.head{display:flex;gap:16px;align-items:flex-end;flex-wrap:wrap}
.head h1{margin:0;font:600 26px/1.2 var(--f-body);color:var(--ink)}
.head .meta{color:var(--muted);font-size:14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.head .acts{margin-left:auto;display:flex;gap:10px;align-items:center}
.grid2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
.grid3{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr) minmax(0,1fr);gap:16px}
.kv{grid-template-columns:150px 1fr;font-size:14px}
.kv dd{font-variant-numeric:tabular-nums}
.contact{display:flex;flex-direction:column;gap:2px;padding:8px 0;border-top:1px solid var(--line)}
.contact:first-child{border-top:0}
.warnings{display:flex;flex-direction:column;gap:8px}
body.loans .box.block-warn{border:0;border-left:4px solid var(--amber);border-radius:6px;background:var(--amber-soft);color:var(--ink);font-size:15px;padding:12px 16px}
.tick{display:flex;align-items:center;gap:8px;margin-top:10px;font-weight:600;cursor:pointer}
.tick input{width:20px;height:20px;accent-color:var(--accent)}
.hist{display:flex;flex-direction:column;gap:12px;padding:14px 16px;max-height:520px;overflow-y:auto}

/* payoff */
.payoff{display:grid;grid-template-columns:minmax(360px,0.9fr) minmax(0,1.1fr);gap:18px;align-items:start}
.form{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form .wide{grid-column:1/-1}
.hand{font:600 12px var(--f-body);color:var(--amber);background:var(--amber-soft);border-radius:5px;padding:1px 7px;margin-left:6px}
.paper{background:#fff;color:#1b1b1b;border:1px solid var(--line);border-radius:6px;box-shadow:0 10px 30px rgba(0,0,0,.12);padding:46px 54px;font:13.5px/1.5 Calibri,"Segoe UI",Arial,sans-serif;max-width:760px;margin:0 auto}
.paper .lh{text-align:center;border-bottom:2px solid #b8973d;padding-bottom:10px;margin-bottom:18px}
.paper .lh .t{font:700 22px/1.2 Georgia,"Times New Roman",serif;color:#1f3a4d;letter-spacing:.04em}
.paper .lh .l{font-size:12px;color:#555}
.paper .pend{color:#9b2419;font:700 12px Arial,sans-serif;text-align:center;letter-spacing:.08em;margin:-8px 0 14px}
.paper p{margin:0 0 10px}
.paper .re{font-weight:700}
.paper table{width:88%;margin:6px auto 14px;border-collapse:collapse}
.paper td{padding:2px 0}
.paper td.n{text-align:right;font-variant-numeric:tabular-nums}
.paper tr.tot td{font-weight:700;padding-top:6px}
.paper .ex{border-top:1px dashed #bbb;margin-top:22px;padding-top:18px;text-align:center}
.paper .ex b{display:block}
.paper .wire{margin:12px auto 0;text-align:left;width:80%}
.paper .wire div{display:grid;grid-template-columns:150px 1fr;gap:8px}
.paper .foot{text-align:center;font:italic 12px Arial,sans-serif;color:#555;margin-top:16px}

/* P&L of one loan */
.pltable td:first-child{white-space:nowrap}

/* print: the letter on the payoff page; the loan page without the chrome (a lender files it) */
@media print{
  body.loans .bar,body.loans .testband,body.loans .offline,body.loans .readonly,.noprint,.tabs.ctabs,.fbtn,.btn{display:none!important}
  body.loans{--ground:#fff}
  body.loans .body{padding:0}.payoff{display:block}.paper{box-shadow:none;border:0}
  .scroll.tall{max-height:none;overflow:visible}table.t th{position:static}
}

/* a narrower laptop, then a phone: stacked */
@media (max-width:1180px){.tiles{grid-template-columns:repeat(3,minmax(0,1fr))}.grid3{grid-template-columns:1fr 1fr}}
@media (max-width:900px){
  .grid2,.grid3,.payoff{grid-template-columns:1fr}
  body.loans .bar{padding:8px 14px;flex-wrap:wrap}
  .nav{order:3;flex-basis:100%;overflow-x:auto}
  .nav a{padding:8px 12px}
  body.loans .body{padding:14px}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr))}
  .paper{padding:24px 20px}
  .hide-narrow{display:none}
  .scroll.tall{max-height:none}
}