/* Pearl Commons — the commons hearth: deep walnut, candlelight amber, parchment. */
:root {
  --bg: #17100a;
  --bg2: #211710;
  --panel: #2a1e13;
  --line: #4a3524;
  --ink: #f5e9d0;
  --muted: #b9a586;
  --amber: #f2a541;
  --amber-deep: #c97b1e;
  --sage: #9db89a;
  --warn: #e06c5a;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: Georgia, "Times New Roman", serif; line-height: 1.55;
}
.hero {
  background: radial-gradient(1200px 320px at 50% -60px, rgba(242,165,65,.16), transparent 70%), var(--bg2);
  border-bottom: 1px solid var(--line); padding: 2.2rem 1rem 1.4rem; text-align: center;
}
.seal { font-size: 2.4rem; color: var(--amber); text-shadow: 0 0 24px rgba(242,165,65,.6); }
.kicker { color: var(--amber); letter-spacing: .25em; text-transform: uppercase; font-size: .75rem; margin: .4rem 0; }
h1 { margin: .2rem 0 .6rem; font-size: 2.6rem; letter-spacing: .02em; }
.sub { max-width: 46rem; margin: 0 auto 1.2rem; color: var(--muted); }
.sub em { color: var(--ink); font-style: normal; border-bottom: 1px dotted var(--amber-deep); }
.steps { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; }
.steps button {
  background: transparent; color: var(--muted); border: 1px solid var(--line);
  border-radius: 999px; padding: .45rem 1rem; font: inherit; cursor: pointer;
}
.steps button.active, .steps button:hover { color: var(--ink); border-color: var(--amber); background: rgba(242,165,65,.08); }

.limits { background: #241a10; border-bottom: 1px solid var(--line); padding: .9rem 1rem; font-size: .88rem; }
.limits > div { max-width: 60rem; margin: 0 auto; }
.limits strong { color: var(--amber); }
.limits ul { margin: .4rem 0 0; padding-left: 1.2rem; color: var(--muted); }
.limits em { color: var(--ink); font-style: normal; }

main { max-width: 62rem; margin: 0 auto; padding: 1.6rem 1rem 3rem; }
.tab h2 { margin-top: 0; }
.lede { color: var(--muted); max-width: 44rem; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 1.2rem; margin: 1.4rem 0; }
.panel h3 { margin-top: 0; color: var(--amber); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); gap: 1rem; margin: 1rem 0; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 1rem 1.1rem; }
.card-top { display: flex; justify-content: space-between; align-items: baseline; gap: .6rem; }
.card-top h3 { margin: 0; font-size: 1.15rem; }
.card-actions { margin-top: .8rem; display: flex; gap: .6rem; align-items: center; }
.facts { display: grid; gap: .3rem; margin: .8rem 0 0; padding: 0; }
.facts > div { display: flex; justify-content: space-between; gap: 1rem; }
.facts dt { color: var(--muted); font-size: .85rem; }
.facts dd { margin: 0; font-size: .9rem; text-align: right; }
.muted { color: var(--muted); }
.small { font-size: .82rem; }
.mono { font-family: var(--mono); font-size: .86em; word-break: break-all; }
.empty { font-style: italic; padding: 1rem; }

.form { display: grid; gap: .8rem; }
.form label { display: grid; gap: .3rem; font-size: .92rem; }
.inline-label { display: inline-grid; gap: .3rem; font-size: .92rem; margin: .4rem 1rem .4rem 0; }
input, select {
  background: var(--bg); color: var(--ink); border: 1px solid var(--line);
  border-radius: 6px; padding: .55rem .7rem; font: inherit; width: 100%;
}
input:focus, select:focus { outline: 2px solid var(--amber-deep); border-color: var(--amber); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
@media (max-width: 560px) { .row2 { grid-template-columns: 1fr; } }
button {
  background: var(--amber); color: #241505; border: none; border-radius: 6px;
  padding: .6rem 1.1rem; font: inherit; font-weight: bold; cursor: pointer;
}
button:hover { background: #ffbb5e; }
button.ghost { background: transparent; color: var(--amber); border: 1px solid var(--amber-deep); font-weight: normal; }
button.ghost:hover { background: rgba(242,165,65,.1); }
button.small { padding: .25rem .6rem; font-size: .8rem; }
button.danger-btn { background: transparent; color: var(--warn); border: 1px solid var(--warn); }
.btn-row { display: flex; gap: .6rem; flex-wrap: wrap; }
.msg { min-height: 1.4em; font-size: .9rem; }
.msg.err { color: var(--warn); }
.msg.ok { color: var(--sage); }

.status { font-size: .75rem; text-transform: uppercase; letter-spacing: .12em; padding: .2rem .6rem; border-radius: 999px; border: 1px solid var(--line); }
.st-up { color: var(--sage); border-color: var(--sage); }
.st-ac { color: var(--amber); border-color: var(--amber); }
.st-cl { color: var(--muted); }
.st-fi { color: #0f0c08; background: var(--amber); border-color: var(--amber); }
.pill { font-size: .75rem; color: var(--sage); border: 1px solid var(--sage); border-radius: 999px; padding: .15rem .6rem; }
.warn { color: var(--warn); }

.table { width: 100%; border-collapse: collapse; margin: 1rem 0; font-size: .92rem; }
.table th, .table td { text-align: left; padding: .5rem .6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.table th { color: var(--amber); font-weight: normal; font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; }
.table .num { text-align: right; font-variant-numeric: tabular-nums; }
.table .match { color: var(--sage); font-weight: bold; }
.table .total { color: var(--amber); font-weight: bold; }
.barcell { min-width: 90px; }
.bar { height: .7rem; background: linear-gradient(90deg, var(--amber-deep), var(--amber)); border-radius: 3px; margin-top: .35rem; }

.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); gap: .8rem; margin: 1rem 0; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: .7rem .9rem; display: grid; gap: .2rem; }
.stat span { font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.stat strong { font-size: 1.25rem; color: var(--amber); }
.sealed { background: rgba(157,184,154,.08); border: 1px solid var(--sage); border-radius: 8px; padding: .8rem 1rem; }

.audit-list { display: grid; gap: .5rem; margin-top: 1rem; }
.audit-row { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: .6rem .8rem; display: flex; gap: .7rem; align-items: baseline; flex-wrap: wrap; }
.audit-row details { flex-basis: 100%; }
.audit-row summary { cursor: pointer; color: var(--muted); }
.audit-row pre { background: var(--bg); padding: .6rem; border-radius: 6px; overflow-x: auto; }

.danger { border-color: var(--warn); }
footer { border-top: 1px solid var(--line); padding: 1.6rem 1rem 2.4rem; text-align: center; color: var(--muted); font-size: .88rem; }
footer a { color: var(--amber); }
.donate code { background: var(--panel); padding: .3rem .5rem; border-radius: 5px; }

/* Keyboard focus: a visible ring in this app's accent on every interactive element (fleet focus-visible pass). */
:focus-visible { outline: 2px solid var(--amber); 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(--amber); border-radius: 8px; background: #0b0e14; color: var(--amber); 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; }
}