/* Audit Console — "inspection ledger" identity.
   Ground: cool porcelain. Ink: deep slate-navy. Statuses carry the only color.
   Signature: monospace inspection stamps for results, echoed by the PDF badges. */

:root {
  --porcelain: #eff2f1;
  --surface: #ffffff;
  --ink: #1c2b33;
  --slate: #68767e;
  --hairline: #d6dddb;
  --pass: #1f7a5c;
  --fail: #b23a2e;
  --rem: #a47410;
  --na: #828c91;
  --focus: #2a5e8f;
  --sans: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", "JetBrains Mono", Menlo, monospace;
}

* { box-sizing: border-box; }
html { font-size: 16px; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--porcelain);
  line-height: 1.45;
}
a { color: var(--ink); }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

/* ---- shell ---- */
.shell { display: flex; min-height: 100vh; }
.rail {
  width: 216px; flex-shrink: 0;
  background: var(--ink); color: #dfe7e4;
  display: flex; flex-direction: column;
  padding: 20px 0;
}
.brand { display: flex; gap: 10px; align-items: center; padding: 0 20px 22px; color: #fff; text-decoration: none; }
.brand-mark { font-size: 22px; line-height: 1; }
.brand-text { font-weight: 600; font-size: 0.95rem; }
.brand-text em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; color: #93a6a0;
}
.rail nav { display: flex; flex-direction: column; }
.rail nav a {
  color: #c4d0cc; text-decoration: none; padding: 9px 20px;
  font-size: 0.9rem; border-left: 3px solid transparent;
}
.rail nav a:hover { color: #fff; }
.rail nav a.on { color: #fff; border-left-color: var(--pass); background: rgba(255,255,255,0.05); }
.rail-foot { margin-top: auto; padding: 0 20px; }
.link { background: none; border: 0; color: #93a6a0; cursor: pointer; padding: 0; font: inherit; font-size: 0.85rem; }
.link:hover { color: #fff; text-decoration: underline; }

.page { flex: 1; padding: 34px 40px 80px; max-width: 1020px; }

/* ---- headings & text ---- */
.eyebrow {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--slate); margin: 0 0 4px;
}
.eyebrow a { color: var(--slate); }
h1 { margin: 0 0 4px; font-size: 1.7rem; letter-spacing: -0.01em; }
h2 { font-size: 1.05rem; }
.muted { color: var(--slate); }
.mono { font-family: var(--mono); }
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 22px; }
.head-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---- buttons & forms ---- */
.btn {
  display: inline-block; padding: 8px 14px; font: 600 0.85rem var(--sans);
  color: var(--ink); background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 6px; cursor: pointer; text-decoration: none;
}
.btn:hover { border-color: var(--slate); }
.btn.primary { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn.primary:hover { background: #2a3d47; }
.btn.danger { color: var(--fail); border-color: var(--fail); background: none; }
.btn.danger:hover { background: var(--fail); color: #fff; }
.btn.small { padding: 4px 10px; font-size: 0.75rem; }
.btn.wide { width: 100%; }

label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--ink); }
input, select, textarea {
  display: block; width: 100%; margin-top: 4px; padding: 8px 10px;
  font: 400 0.9rem var(--sans); color: var(--ink);
  border: 1px solid var(--hairline); border-radius: 6px; background: var(--surface);
}
textarea { resize: vertical; }
.check { display: flex; align-items: center; gap: 8px; font-weight: 400; font-size: 0.82rem; color: var(--slate); }
.check input { width: auto; margin: 0; }

.panel { background: var(--surface); border: 1px solid var(--hairline); border-radius: 8px; padding: 18px 20px; margin-bottom: 18px; }
.inline-form { display: flex; gap: 14px; align-items: flex-end; flex-wrap: wrap; }
.inline-form label { flex: 1 1 180px; }
.inline-form .btn { flex-shrink: 0; }
.stack-form label { margin-bottom: 14px; max-width: 480px; }
.hidden { display: none; }
.form-error { color: var(--fail); font-size: 0.85rem; }
.saved-note { color: var(--pass); font-weight: 600; font-size: 0.85rem; }

/* ---- ledger table ---- */
.ledger { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--hairline); border-radius: 8px; overflow: hidden; }
.ledger th {
  font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--slate); text-align: left; padding: 10px 14px; border-bottom: 2px solid var(--ink);
  background: var(--surface);
}
.ledger td { padding: 11px 14px; border-bottom: 1px solid var(--hairline); font-size: 0.9rem; }
.ledger tbody tr:last-child td { border-bottom: 0; }
.ledger tbody tr:hover td { background: #f7faf9; }
.num { text-align: right; }
.row-link { font-weight: 600; }
.tag {
  font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.08em;
  border: 1px solid var(--hairline); border-radius: 4px; padding: 2px 6px; color: var(--slate);
}
.count-open { color: var(--fail); font-weight: 700; }
.count-clear { color: var(--pass); font-weight: 700; }
.due-over { color: var(--fail); font-weight: 600; }
.empty { border: 1px dashed var(--hairline); border-radius: 8px; padding: 30px; text-align: center; color: var(--slate); }

/* ---- status stamps (signature element) ---- */
.stamp {
  font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.1em; font-weight: 700;
  padding: 3px 8px; border-radius: 4px; border: 1.5px solid currentColor;
}
.s-pass { color: var(--pass); }
.s-open { color: var(--rem); }

.s-fail { color: var(--fail); }

.stamps { display: flex; gap: 8px; flex-wrap: wrap; margin: 10px 0; }
.stamp-opt { position: relative; }
.stamp-opt input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.stamp-opt span {
  display: inline-block; font-family: var(--mono); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.12em; padding: 6px 14px; border-radius: 4px;
  border: 1.5px solid var(--hairline); color: var(--slate); background: var(--surface);
  transition: all 0.12s ease; user-select: none;
}
@media (prefers-reduced-motion: reduce) { .stamp-opt span { transition: none; } }
.stamp-opt:hover span { border-color: var(--slate); }
.stamp-opt input:focus-visible + span { outline: 2px solid var(--focus); outline-offset: 2px; }
.stamp-opt.s-pass input:checked + span { background: var(--pass); border-color: var(--pass); color: #fff; }
.stamp-opt.s-fail input:checked + span { background: var(--fail); border-color: var(--fail); color: #fff; }
.stamp-opt.s-rem  input:checked + span { background: var(--rem);  border-color: var(--rem);  color: #fff; }
.stamp-opt.s-na   input:checked + span { background: var(--na);   border-color: var(--na);   color: #fff; }

/* ---- audit form ---- */
.category { margin-bottom: 8px; }
.category-head {
  font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase;
  border-bottom: 2px solid var(--ink); padding-bottom: 6px; margin: 26px 0 0;
}
.item { border: 0; border-bottom: 1px solid var(--hairline); margin: 0; padding: 16px 0; }
.item-prompt { font-weight: 600; font-size: 0.95rem; padding: 0; }
.item-guidance { margin: 4px 0 0; font-size: 0.82rem; color: var(--slate); }
.item-notes { display: grid; gap: 10px; max-width: 640px; }
.item-notes label { font-weight: 400; font-size: 0.78rem; color: var(--slate); }
.remediation-field { border-left: 3px solid var(--rem); padding-left: 10px; }
.soft-hidden { display: none; }
.readonly .stamps, .readonly textarea, .readonly .check { pointer-events: none; opacity: 0.85; }

.save-bar {
  position: sticky; bottom: 0; display: flex; gap: 10px; align-items: center; justify-content: flex-end;
  background: var(--surface); border: 1px solid var(--hairline); border-radius: 8px;
  padding: 12px 16px; margin-top: 22px; box-shadow: 0 -4px 18px rgba(28,43,51,0.08);
}
.progress { font-size: 0.75rem; color: var(--slate); margin: 0 auto 0 0; }

/* ---- trend ---- */
.trend-bars { display: flex; gap: 18px; align-items: flex-end; height: 120px; padding-top: 8px; }
.trend-col { display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; gap: 4px; }
.trend-bar { width: 34px; background: var(--ink); border-radius: 3px 3px 0 0; min-height: 4px; }
.trend-count { font-size: 0.75rem; font-weight: 700; }
.trend-date { font-size: 0.68rem; color: var(--slate); white-space: nowrap; }

/* ---- login / auth cards ---- */
.bare { min-height: 100vh; display: grid; place-items: center; }
.login-card {
  width: min(400px, 92vw); background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 10px; padding: 30px; text-align: center;
}
.login-mark { font-size: 30px; }
.login-card h1 { font-size: 1.3rem; }
.login-card form { text-align: left; margin-top: 16px; }
.login-card label { margin-bottom: 12px; }
.login-card .btn { margin-top: 6px; }

/* ---- homepage ---- */
.home-hero {
  background: var(--ink); color: #fff;
  padding: 72px 24px;
  text-align: center;
}
.home-hero-inner { max-width: 600px; margin: 0 auto; }
.home-mark { font-size: 44px; margin-bottom: 16px; }
.home-title { font-size: 2.6rem; margin: 0 0 12px; letter-spacing: -0.02em; }
.home-sub { font-size: 1.1rem; color: #93a6a0; margin: 0 0 28px; }
.home-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.home-features { max-width: 960px; margin: 0 auto; padding: 56px 24px; }
.feature-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.feature-card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 8px; padding: 22px;
}
.feature-icon { font-size: 1.5rem; margin-bottom: 10px; }
.feature-card h3 { margin: 0 0 6px; font-size: 0.97rem; }
.feature-card p { margin: 0; font-size: 0.87rem; color: var(--slate); line-height: 1.5; }
.home-footer-strip {
  text-align: center; padding: 28px 24px 48px;
  border-top: 1px solid var(--hairline); color: var(--slate); font-size: 0.9rem;
}

/* ---- billing ---- */
.billing-features { margin: 14px 0; padding-left: 20px; color: var(--ink); font-size: 0.88rem; }
.billing-features li { margin-bottom: 6px; }
.sub-badge {
  display: inline-block; font-family: var(--mono); font-size: 0.68rem;
  font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 3px 8px; border-radius: 4px; border: 1.5px solid currentColor;
}
.sub-active   { color: var(--pass); }
.sub-trial    { color: var(--focus); }
.sub-warn     { color: var(--rem); }
.sub-canceled { color: var(--slate); }
.sub-none     { color: var(--slate); }

/* ---- admin dashboard ---- */
.section-head {
  font-size: 0.78rem; font-family: var(--mono); letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--slate);
  border-bottom: 2px solid var(--ink); padding-bottom: 6px; margin: 0 0 16px;
}
.status-grid { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 22px; }
.status-card {
  display: flex; align-items: center; gap: 12px;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 8px; padding: 14px 18px; min-width: 200px; flex: 1;
}
.status-dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.status-ok   .status-dot { background: var(--pass); }
.status-err  .status-dot { background: var(--fail); }
.status-warn .status-dot { background: var(--rem); }
.status-none .status-dot { background: var(--hairline); }
.status-label { font-size: 0.78rem; font-family: var(--mono); text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--slate); }
.status-val { font-size: 0.9rem; font-weight: 600; }
.status-ok   .status-val { color: var(--pass); }
.status-err  .status-val { color: var(--fail); }
.status-warn .status-val { color: var(--rem); }
.status-none .status-val { color: var(--slate); }

.stat-row { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 8px; }
.stat-card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 8px; padding: 16px 22px; flex: 1; min-width: 120px;
}
.stat-num { font-size: 2rem; font-weight: 700; letter-spacing: -0.02em; line-height: 1; }
.stat-label { font-size: 0.78rem; color: var(--slate); margin-top: 4px; }

.admin-actions { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.inline-select-form { display: flex; gap: 5px; align-items: center; }
.select-small {
  display: inline-block; width: auto; margin: 0; padding: 4px 8px;
  font-size: 0.78rem; border-radius: 5px;
}
.sub-fail { color: var(--fail); }

.logo-preview { max-height: 70px; border: 1px solid var(--hairline); border-radius: 6px; padding: 6px; background: #fff; }

/* ---- responsive ---- */
@media (max-width: 760px) {
  .shell { flex-direction: column; }
  .rail { width: 100%; flex-direction: row; align-items: center; padding: 10px 14px; }
  .brand { padding: 0 12px 0 0; }
  .rail nav { flex-direction: row; }
  .rail nav a { border-left: 0; border-bottom: 3px solid transparent; }
  .rail nav a.on { border-bottom-color: var(--pass); }
  .rail-foot { margin: 0 0 0 auto; padding: 0; }
  .page { padding: 20px 16px 60px; }
  .ledger { display: block; overflow-x: auto; }
}