/* Pearl Payroll — the paymaster's office.
 * Art-deco ledger theme: polished brass (#c9a227) and deep teal (#14a89e)
 * on near-black (#0a0c0b). Double-rule gold frames, sunburst fan, serif
 * display type. NOT a clone of the Batch freight or sibling themes. */
:root {
  --bg: #0a0c0b;
  --bg2: #0e1211;
  --panel: #121615;
  --panel2: #171c1b;
  --line: #2b332f;
  --gold: #c9a227;
  --gold-hi: #f0d060;
  --gold-dim: #8a6f1a;
  --teal: #14a89e;
  --teal-hi: #7fd8cf;
  --ink: #f5f1e4;
  --dim: #a8a396;
  --faint: #89867c;
  --go: #3fd68f;
  --stop: #ff5f6b;
  --warn: #ffd23e;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --serif: "Playfair Display", "Didot", Georgia, "Times New Roman", serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.55;
}
/* deco backdrop: sunburst fan rays + teal/brass glows */
.deco { position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(1000px 480px at 50% -6%, rgba(201,162,39,.12), transparent 62%),
    radial-gradient(760px 420px at 92% 20%, rgba(20,168,158,.08), transparent 60%),
    repeating-conic-gradient(from -90deg at 50% -40px, rgba(201,162,39,.05) 0deg 2deg, transparent 2deg 8deg),
    var(--bg);
}
h1, h2, h3, h4 { font-family: var(--serif); letter-spacing: .06em; }
h2 .sub { color: var(--gold); font-family: inherit; font-weight: 600; font-size: .58em;
  text-transform: uppercase; letter-spacing: .24em; margin-left: .7em; }
.lede { color: var(--dim); max-width: 74ch; }
.lede code, .hintline code { color: var(--gold-hi); font-family: var(--mono); font-size: .92em; }
.lede strong { color: var(--ink); }

/* topbar: brass double rule */
.topbar { border-bottom: 3px double var(--gold-dim); background: rgba(10,12,11,.94);
  backdrop-filter: blur(6px); position: sticky; top: 0; z-index: 20; }
.brand { display: flex; gap: 14px; align-items: center; padding: 14px 22px 10px; }
.seal { width: 42px; height: 42px; flex: none; }
.brand h1 { margin: 0; font-size: 1.7rem; color: var(--gold-hi); letter-spacing: .14em; text-transform: uppercase; }
.tagline { margin: 2px 0 0; color: var(--dim); font-size: .85rem; }
.steps { display: flex; gap: 6px; padding: 0 22px 12px; flex-wrap: wrap; }
.steps button {
  background: transparent; color: var(--dim); border: 1px solid var(--line);
  padding: 7px 13px; cursor: pointer; font-size: .78rem; letter-spacing: .12em;
  text-transform: uppercase; border-radius: 2px; font-family: var(--serif);
}
.steps button:hover { color: var(--gold-hi); border-color: var(--gold-dim); }
.steps button.active { background: var(--gold); color: #141005; border-color: var(--gold); font-weight: 700; }
.steps button.ledger { border-color: var(--teal); color: var(--teal-hi); }
.steps button.ledger.active { background: var(--teal); color: #062522; border-color: var(--teal); }

main { max-width: 1080px; margin: 0 auto; padding: 22px 18px 60px; }
.panel[hidden] { display: none; }

/* honest limits — engraved brass plaque */
.limits { border: 1px solid var(--gold-dim); background: var(--bg2); border-radius: 2px;
  padding: 16px 20px 16px 24px; margin-bottom: 18px; position: relative;
  box-shadow: inset 0 0 0 3px var(--bg), inset 0 0 0 4px var(--gold-dim); }
.limits h2 { margin: 0 0 8px; font-size: 1rem; text-transform: uppercase; letter-spacing: .24em; color: var(--gold-hi); }
.limits ul { margin: 0; padding-left: 18px; color: var(--dim); font-size: .88rem; }
.limits li { margin: 5px 0; }
.limits strong { color: var(--gold-hi); }

.config-strip { display: flex; gap: 12px; align-items: end; flex-wrap: wrap;
  background: var(--panel); border: 1px solid var(--line); border-radius: 2px;
  padding: 12px 16px; margin-bottom: 18px; }
.config-strip label { display: flex; flex-direction: column; gap: 4px; font-size: .76rem;
  text-transform: uppercase; letter-spacing: .12em; color: var(--dim); }
.config-strip label.wide { flex: 1 1 260px; }
input, select, textarea {
  background: #0b0e0d; border: 1px solid var(--line); color: var(--ink);
  border-radius: 2px; padding: 9px 10px; font-size: .95rem; width: 100%;
  font-family: inherit;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 2px rgba(201,162,39,.2); }
textarea { font-family: var(--mono); font-size: .85rem; resize: vertical; }
.hintline { color: var(--faint); font-size: .75rem; text-transform: none; letter-spacing: 0; }
.unit { color: var(--gold); font-size: .72rem; }
.cfg-msg { color: var(--dim); font-size: .85rem; align-self: center; }

/* deco section titles: gold rule */
.panel > h2 { font-size: 1.5rem; color: var(--ink);
  border-bottom: 1px solid var(--gold-dim); box-shadow: 0 3px 0 -2px var(--gold);
  display: inline-block; padding-bottom: 8px; text-transform: uppercase; letter-spacing: .14em; }

.card { background: var(--bg2); border: 1px solid var(--line); border-radius: 2px;
  padding: 18px 20px; margin: 16px 0; position: relative;
  box-shadow: inset 0 0 0 3px var(--bg2), inset 0 0 0 4px rgba(201,162,39,.25); }
.card > h3 { margin-top: 0; text-transform: uppercase; letter-spacing: .16em; font-size: 1.05rem; color: var(--gold-hi); }
.card > h4 { text-transform: uppercase; letter-spacing: .16em; font-size: .85rem; color: var(--dim); margin: 18px 0 8px; }
.card.inset { background: #0b0e0d; }
.count { color: var(--teal-hi); font-family: var(--mono); }

/* wax seals */
.stamp { display: inline-block; font-size: .68rem; letter-spacing: .2em; padding: 4px 12px;
  border: 2px double; border-radius: 20px; margin-left: 10px; vertical-align: middle;
  font-family: var(--serif); text-transform: uppercase; }
.stamp.ok { color: var(--go); border-color: var(--go); }
.stamp.warn { color: var(--warn); border-color: var(--warn); }
.stamp.bad { color: var(--stop); border-color: var(--stop); }

.kv { display: grid; gap: 6px; margin: 10px 0; }
.kv > div { display: grid; grid-template-columns: 170px 1fr; gap: 10px; padding: 5px 0; border-bottom: 1px dotted #2b332f; }
.kv dt { color: var(--dim); font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; }
.kv dd { margin: 0; font-family: var(--mono); font-size: .9rem; word-break: break-all; }
.mono-sm { font-size: .78rem; }

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid2 .wide { grid-column: 1 / -1; }
@media (max-width: 760px) { .grid2 { grid-template-columns: 1fr; } .kv > div { grid-template-columns: 1fr; } }
.grid2 > label { display: flex; flex-direction: column; gap: 6px; font-size: .85rem; color: var(--dim); }
.addrow { margin-top: 6px; }

.rowbtns { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 12px 0; }
.rowbtns.wide { grid-column: 1 / -1; }
.btn { border: 1px solid var(--gold); background: var(--gold); color: #141005; font-weight: 700;
  padding: 9px 18px; border-radius: 2px; cursor: pointer; font-size: .88rem; letter-spacing: .06em;
  font-family: var(--serif); text-transform: uppercase; }
.btn:hover { filter: brightness(1.1); }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn.ghost { background: transparent; color: var(--gold-hi); }
.btn.ghost:hover { background: rgba(201,162,39,.1); }
.btn.danger-ghost { background: transparent; color: var(--stop); border-color: var(--stop); }
.btn.sm { padding: 4px 10px; font-size: .75rem; }

/* payroll ledger tables */
.tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 2px; }
table.ledger { width: 100%; border-collapse: collapse; font-size: .85rem; }
table.ledger th { background: var(--panel2); color: var(--gold-hi); text-transform: uppercase;
  letter-spacing: .14em; font-family: var(--serif); font-size: .74rem; text-align: left; padding: 9px 10px; white-space: nowrap;
  border-bottom: 1px solid var(--gold-dim); }
table.ledger td { padding: 7px 10px; border-top: 1px solid #1a201e; font-family: var(--mono); }
table.ledger tbody tr:nth-child(even) { background: rgba(255,255,255,.014); }
table.ledger tbody tr:hover { background: rgba(201,162,39,.06); }
.addr-short { color: var(--ink); }
.mut { color: var(--faint); }
tr.sel { background: rgba(63,214,143,.07) !important; }
td .rowbtns { margin: 0; gap: 6px; }
.btn.tiny { padding: 3px 9px; font-size: .72rem; }
.btn.tiny.danger-ghost { color: var(--stop); border-color: var(--stop); background: transparent; }

.check { display: flex; gap: 8px; align-items: center; color: var(--dim); font-size: .88rem; cursor: pointer; }
.check input { width: auto; accent-color: var(--gold); }
.check.big { font-size: 1rem; color: var(--ink); background: #0b0e0d; border: 1px solid var(--warn);
  padding: 12px 14px; border-radius: 2px; margin: 14px 0; }

.err { color: var(--stop); background: rgba(255,95,107,.08); border: 1px solid var(--stop);
  padding: 10px 14px; border-radius: 2px; font-size: .9rem; }
.err[hidden] { display: none; }
.okmsg { color: var(--go); background: rgba(63,214,143,.08); border: 1px solid var(--go);
  padding: 10px 14px; border-radius: 2px; font-size: .9rem; }
.okmsg[hidden] { display: none; }
.refusal { background: rgba(255,95,107,.1); border: 2px solid var(--stop); color: #ffd7db;
  padding: 14px 18px; border-radius: 2px; font-weight: 600; }
.refusal[hidden] { display: none; }
.note { color: var(--warn); font-size: .88rem; }
.note[hidden] { display: none; }
.keyout { color: var(--warn); font-family: var(--mono); font-size: .85rem; word-break: break-all;
  background: #0b0e0d; border: 1px dashed var(--warn); padding: 10px 14px; border-radius: 2px; }
.keyout[hidden] { display: none; }
.cmd { background: #0b0e0d; border: 1px solid var(--line); padding: 12px; border-radius: 2px;
  font-size: .8rem; overflow-x: auto; white-space: pre-wrap; word-break: break-all; }

footer { border-top: 3px double var(--gold-dim); margin-top: 40px; }
.foot-inner { max-width: 1080px; margin: 0 auto; padding: 22px 18px 40px; color: var(--dim); font-size: .88rem; }
.foot-brand { color: var(--gold-hi); font-weight: 700; text-transform: uppercase; letter-spacing: .14em; font-family: var(--serif); }
footer a { color: var(--gold-hi); }
footer code { font-family: var(--mono); color: var(--ink); font-size: .8rem; word-break: break-all; }
.foot-note { color: var(--faint); font-size: .8rem; }

/* Keyboard focus: a visible ring in this app's accent on every interactive element (fleet focus-visible pass). */
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* Skip link: the first Tab stop on the page — parked off-screen until keyboard focus reveals it (fleet skip-link pass). */
.skip-link { position: absolute; left: 12px; top: -64px; z-index: 1000; padding: 10px 16px; border: 2px solid var(--gold); border-radius: 8px; background: #0b0e14; color: var(--gold); font-weight: 700; text-decoration: none; transition: top .15s ease; }
.skip-link:focus-visible { top: 12px; }
main:focus { outline: none; }

/* Reduced motion: when the OS asks for reduced motion, animations and transitions finish near-instantly and scrolling is not smoothed (fleet reduced-motion pass). Near-zero durations — not animation: none — so fade-ins still land on their end state and no content can be stranded invisible. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

/* Touch targets (fleet WCAG 2.5.8 pass): native checkboxes/radios measured 13-18px in the fleet probe — size them to the 24px minimum. */
input[type="checkbox"], input[type="radio"] { width: 24px; height: 24px; flex: none; }