:root {
  --bg: #0f1419;
  --panel: #171e26;
  --panel-2: #1e2733;
  --line: #2b3644;
  --text: #e6edf3;
  --muted: #94a3b8;
  --accent: #4c8dff;
  --pass: #2ea043;
  --fail: #f0553a;
  --review: #d29922;
  --danger: #c93c2b;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

h1 { font-size: 22px; margin: 0 0 14px; }
h2 { font-size: 16px; margin: 0 0 12px; letter-spacing: .01em; }
h3 { font-size: 13px; margin: 16px 0 6px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }

.mono, .tiny.mono { font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; }
.tiny { font-size: 11.5px; }
.small { font-size: 13px; }
.muted { color: var(--muted); }
.num { text-align: right; font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------------ chrome */

.topbar {
  display: flex; align-items: center; gap: 18px;
  padding: 10px 20px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10;
  flex-wrap: wrap;
}
.brand { font-weight: 700; letter-spacing: .02em; color: var(--text); }
.brand:hover { text-decoration: none; color: var(--accent); }
.nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
.nav-link {
  padding: 6px 10px; border-radius: 6px; color: var(--muted); font-size: 14px;
}
.nav-link:hover { background: var(--panel-2); color: var(--text); text-decoration: none; }
.nav-link-active { background: var(--panel-2); color: var(--text); box-shadow: inset 0 -2px 0 var(--accent); }

.whoami { display: flex; align-items: center; gap: 8px; }
.whoami-name { font-size: 14px; }

.main { max-width: 1080px; margin: 0 auto; padding: 22px 20px 60px; }
.main-wide { max-width: 1500px; }

.footer {
  padding: 14px 20px 30px; text-align: center; color: var(--muted); font-size: 12px;
}

/* ------------------------------------------------------------------ cards */

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 18px;
}
.card-wide { margin-bottom: 18px; }
.card-review { border-color: var(--review); }

.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); gap: 18px; }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 18px; }
.tile { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 14px; }
.tile-value { font-size: 26px; font-weight: 650; font-variant-numeric: tabular-nums; }
.tile-label { font-size: 13px; margin-top: 2px; }
.tile-hint { font-size: 11.5px; color: var(--muted); margin-top: 4px; }

.detail-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.detail-actions { display: flex; gap: 8px; }

/* ------------------------------------------------------------------ lists */

.dl { margin: 0; }
.dl-row { display: grid; grid-template-columns: minmax(150px, 34%) 1fr; gap: 10px; padding: 5px 0; border-bottom: 1px solid rgba(43,54,68,.55); }
.dl-row:last-child { border-bottom: none; }
.dl dt { color: var(--muted); font-size: 13px; }
.dl dd { margin: 0; word-break: break-word; }

.list { margin: 0; padding-left: 18px; }
.list li { margin-bottom: 6px; }

.empty { color: var(--muted); font-style: italic; margin: 6px 0; }

/* ----------------------------------------------------------------- tables */

.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.table th, .table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; white-space: nowrap; }
.table tbody tr:hover { background: rgba(76,141,255,.06); }
.table .value { max-width: 220px; word-break: break-word; }
.table .reason { max-width: 460px; }
.table .when { white-space: nowrap; color: var(--muted); font-size: 12.5px; }
.table .field-label { display: block; font-weight: 600; }
.table-checks .row-fail { background: rgba(240,85,58,.07); }
.table-checks .row-review { background: rgba(210,153,34,.07); }

/* ----------------------------------------------------------------- badges */

.badge {
  display: inline-block; padding: 1px 8px; border-radius: 999px;
  font-size: 11.5px; font-weight: 600; letter-spacing: .02em;
  border: 1px solid transparent; white-space: nowrap;
}
.badge-role { background: rgba(76,141,255,.14); color: #9dc1ff; border-color: rgba(76,141,255,.35); }
.state-received { background: rgba(148,163,184,.16); color: #cbd5e1; border-color: rgba(148,163,184,.4); }
.state-processing { background: rgba(76,141,255,.14); color: #9dc1ff; border-color: rgba(76,141,255,.4); }
.state-review { background: rgba(210,153,34,.16); color: #f2cc60; border-color: rgba(210,153,34,.45); }
.state-completed { background: rgba(46,160,67,.16); color: #7ee787; border-color: rgba(46,160,67,.45); }
.state-failed { background: rgba(240,85,58,.16); color: #ff9e8a; border-color: rgba(240,85,58,.45); }
.state-other { background: rgba(148,163,184,.12); color: var(--muted); border-color: rgba(148,163,184,.3); }
.chk-pass { background: rgba(46,160,67,.16); color: #7ee787; border-color: rgba(46,160,67,.45); }
.chk-fail { background: rgba(240,85,58,.16); color: #ff9e8a; border-color: rgba(240,85,58,.45); }
.chk-review { background: rgba(210,153,34,.16); color: #f2cc60; border-color: rgba(210,153,34,.45); }

.chips { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 4px; }
.chip { display: inline-block; padding: 1px 7px; border-radius: 5px; font-size: 11px; border: 1px solid var(--line); }
.chip-flag { background: rgba(210,153,34,.12); color: #f2cc60; border-color: rgba(210,153,34,.4); }

/* ------------------------------------------------------------ confidence */

.conf-value { display: block; font-size: 12.5px; }
.conf-bar { display: block; width: 54px; height: 4px; margin-top: 3px; margin-left: auto; background: var(--panel-2); border-radius: 2px; overflow: hidden; }
.conf-fill { display: block; height: 100%; background: var(--muted); }
.conf-high .conf-fill { background: var(--pass); }
.conf-mid .conf-fill { background: var(--review); }
.conf-low .conf-fill { background: var(--fail); }
.conf-low .conf-value { color: #ff9e8a; }

/* ----------------------------------------------------------------- forms */

.btn {
  display: inline-block; padding: 7px 13px; border-radius: 7px;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); font-size: 13.5px; cursor: pointer;
  font-family: inherit;
}
.btn:hover { border-color: var(--accent); text-decoration: none; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #06121f; font-weight: 650; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-quiet { background: transparent; }
.btn-danger { background: rgba(201,60,43,.16); border-color: rgba(201,60,43,.5); color: #ffb0a2; }
.btn-danger:hover { background: var(--danger); color: #fff; border-color: var(--danger); }

.inline-form { display: inline-block; margin: 0; }
.filter-form { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.filter-form input[type=search], .filter-form select { min-width: 220px; }

input, textarea, select {
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 7px; padding: 7px 10px;
  font: inherit; font-size: 13.5px;
}
input:focus, textarea:focus, select:focus { outline: 2px solid rgba(76,141,255,.5); outline-offset: 1px; }
textarea { width: 100%; resize: vertical; }

.stack { display: flex; flex-direction: column; gap: 8px; align-items: stretch; }
.stack label { font-size: 13px; color: var(--muted); }
.stack .btn { align-self: flex-start; }

.choices { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; margin: 0; }
.choices legend { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; padding: 0 4px; }
.choice { display: flex; gap: 8px; align-items: flex-start; padding: 5px 0; font-size: 14px; color: var(--text); }

.tabs { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 12px; }
.tab { padding: 6px 12px; border-radius: 7px; border: 1px solid var(--line); color: var(--muted); font-size: 13.5px; }
.tab:hover { text-decoration: none; color: var(--text); }
.tab-active { background: var(--panel-2); color: var(--text); border-color: var(--accent); }

.pager { display: flex; gap: 12px; align-items: center; margin-top: 12px; }

/* ----------------------------------------------------------------- flash */

.flash {
  max-width: 1500px; margin: 14px auto 0; padding: 10px 14px;
  border-radius: 8px; border: 1px solid; font-size: 14px;
}
.flash-ok { background: rgba(46,160,67,.12); border-color: rgba(46,160,67,.5); color: #9ff0a8; }
.flash-warning { background: rgba(210,153,34,.12); border-color: rgba(210,153,34,.5); color: #f2cc60; }
.flash-error { background: rgba(240,85,58,.12); border-color: rgba(240,85,58,.5); color: #ffb0a2; }

/* ------------------------------------------------------------ page images */

.page-strip { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
.page-thumb { margin: 0; }
.page-thumb img {
  max-width: 190px; max-height: 250px; border: 1px solid var(--line);
  border-radius: 6px; background: #fff;
}
.page-thumb figcaption { font-size: 11.5px; color: var(--muted); text-align: center; margin-top: 3px; }

/* ---------------------------------------------------------------- sign in */

.signin-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.signin-card {
  width: 100%; max-width: 380px; background: var(--panel);
  border: 1px solid var(--line); border-radius: 12px; padding: 26px;
}
.signin-card h1 { margin-bottom: 4px; }
.signin-card .btn { align-self: stretch; text-align: center; margin-top: 6px; }