:root {
  --bg: #f5f6f8;
  --card: #ffffff;
  --text: #1c2230;
  --muted: #667085;
  --line: #e1e4ea;
  --accent: #2557d6;
  --accent-ink: #ffffff;
  --danger: #c4311f;
  --ok: #167a46;
  --radius: 10px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12151c;
    --card: #1b1f29;
    --text: #e8ebf2;
    --muted: #9aa3b5;
    --line: #2c3240;
    --accent: #6b8cff;
    --accent-ink: #0d1220;
    --danger: #ff7b6b;
    --ok: #4cd88a;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.6rem; margin: 0 0 .25rem; }
h2 { font-size: 1.1rem; margin: 0 0 .4rem; }
.muted, small { color: var(--muted); }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
main.wrap { padding-top: 24px; padding-bottom: 64px; }

/* header */
.top { background: var(--card); border-bottom: 1px solid var(--line); }
.bar { display: flex; align-items: center; gap: 24px; min-height: 56px; flex-wrap: wrap; }
.brand { font-weight: 700; color: var(--text); }
.bar nav { display: flex; gap: 16px; flex: 1; }
.bar nav a { color: var(--muted); padding: 4px 0; }
.bar nav a.on { color: var(--text); border-bottom: 2px solid var(--accent); }
.who { display: flex; gap: 12px; align-items: center; }

/* cards + grid */
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 16px;
}
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; margin-top: 16px; }
.form-card { display: block; color: var(--text); margin: 0; transition: border-color .15s, transform .15s; }
.form-card:hover { border-color: var(--accent); text-decoration: none; transform: translateY(-1px); }
.form-card p { color: var(--muted); margin: 0 0 10px; }
.tags { display: flex; gap: 6px; flex-wrap: wrap; }
.tag { font-size: .75rem; padding: 2px 8px; border-radius: 99px; background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent); }
.tag.alt { background: color-mix(in srgb, var(--ok) 14%, transparent); color: var(--ok); }
.tag.off { background: color-mix(in srgb, var(--muted) 18%, transparent); color: var(--muted); }
.empty { text-align: center; color: var(--muted); padding: 40px 16px; }

/* login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login .card { width: 100%; max-width: 380px; }

/* inputs */
label { display: block; font-weight: 600; font-size: .9rem; margin: 0 0 14px; }
label.check { display: flex; gap: 8px; align-items: center; font-weight: 500; margin: 0; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], select, textarea {
  display: block; width: 100%; margin-top: 5px; padding: 9px 11px;
  font: inherit; color: var(--text); background: var(--bg);
  border: 1px solid var(--line); border-radius: 8px;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
input[readonly] { opacity: .65; }
textarea { resize: vertical; }
.err { color: var(--danger); font-size: .85rem; min-height: 1.1em; margin: -8px 0 10px; }
.req { color: var(--danger); margin-left: 3px; }
.errlist { color: var(--danger); margin: 0 0 12px; padding-left: 18px; }

/* buttons */
.btn, button.link {
  font: inherit; cursor: pointer; border-radius: 8px; padding: 8px 14px;
  border: 1px solid var(--line); background: var(--card); color: var(--text);
}
.btn:hover { border-color: var(--accent); text-decoration: none; }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); font-weight: 600; }
.btn.danger { color: var(--danger); }
.btn.small { padding: 3px 9px; font-size: .85rem; }
.btn[disabled] { opacity: .55; cursor: default; }
button.link { border: 0; background: none; color: var(--accent); padding: 0; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.row.centered { justify-content: center; }
.spacer { height: 12px; }

/* tables */
.tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td.wrapcell { white-space: pre-wrap; min-width: 180px; max-width: 420px; }
td.nowrap { white-space: nowrap; }
td.center, th.center { text-align: center; }
.actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* tabs */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin: 14px 0 18px; }
.tabs a { padding: 8px 14px; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs a.on { color: var(--text); border-color: var(--accent); }

/* form builder */
.fld { border: 1px solid var(--line); border-radius: 8px; padding: 12px; margin-bottom: 10px; background: var(--bg); }
.fld-row { display: grid; grid-template-columns: 1fr 160px auto auto; gap: 10px; align-items: end; }
.fld-row label { margin: 0; }
.fld-row.small { grid-template-columns: 1fr 2fr; margin-top: 10px; }
.fld-btns { display: flex; gap: 4px; }
@media (max-width: 720px) {
  .fld-row, .fld-row.small { grid-template-columns: 1fr; }
}

/* toast */
#toast {
  position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px);
  background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 8px;
  opacity: 0; pointer-events: none; transition: all .2s; max-width: 90vw; z-index: 10;
}
#toast.show { opacity: 1; transform: translate(-50%, 0); }
#toast.bad { background: var(--danger); color: #fff; }

/* ---------- competency tracking ---------- */
:root { --warn: #b26a00; }
@media (prefers-color-scheme: dark) { :root { --warn: #f0b04a; } }
h3 { font-size: .95rem; margin: 12px 0 6px; }
.ok { color: var(--ok); }
.bad { color: var(--danger); }
code { background: var(--bg); padding: 1px 5px; border-radius: 4px; }
.row.filters { align-items: end; margin-bottom: 10px; }
.row.filters label { margin: 0; min-width: 150px; flex: 1 1 150px; }
.row.filters .btn { margin-bottom: 1px; }
details summary { cursor: pointer; }
details.card { padding: 12px 20px; }
.members { columns: 2 260px; }
.members label { break-inside: avoid; padding: 3px 0; }
.card label.check { padding: 3px 0; }
tr.void td { opacity: .6; }
tr.void td:last-child, tr.void td:nth-child(4) { opacity: 1; }

/* status badges (always carry a text label, never colour alone) */
.st { display: inline-block; font-size: .78rem; font-weight: 600; padding: 2px 9px; border-radius: 99px; white-space: nowrap; border: 1px solid transparent; }
.st-current { background: color-mix(in srgb, var(--ok) 15%, transparent); color: var(--ok); }
.st-due_soon { background: color-mix(in srgb, var(--warn) 17%, transparent); color: var(--warn); }
.st-expired, .st-failed { background: color-mix(in srgb, var(--danger) 15%, transparent); color: var(--danger); }
.st-missing { background: color-mix(in srgb, var(--muted) 18%, transparent); color: var(--muted); }
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin: 4px 0 14px; }
.chip { font: inherit; cursor: pointer; padding: 6px 12px; border-radius: 99px; border: 1px solid var(--line); background: var(--card); }
.chip b { font-size: 1.1rem; margin-right: 2px; }
.chip.on { border-color: currentColor; box-shadow: 0 0 0 2px color-mix(in srgb, currentColor 25%, transparent); }
.chip.st-current { color: var(--ok); } .chip.st-due_soon { color: var(--warn); }
.chip.st-expired, .chip.st-failed { color: var(--danger); } .chip.st-missing { color: var(--muted); }
ul.steps { list-style: none; margin: 8px 0; padding: 0; }
ul.steps li { padding: 2px 0; }
ul.steps li.bad { font-weight: 600; }
.crit-tag { background: color-mix(in srgb, var(--danger) 15%, transparent); color: var(--danger); }
.step-row { grid-template-columns: 1fr auto auto; }
@media (max-width: 720px) { .step-row { grid-template-columns: 1fr; } }

/* evaluation checklist: big touch targets for use next to a rig */
fieldset.step { border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); padding: 12px 14px 14px; margin: 0 0 12px; }
fieldset.step.crit { border-left: 4px solid var(--danger); }
fieldset.step.missing { outline: 2px solid var(--danger); }
fieldset.step legend { font-weight: 600; padding: 0 6px; max-width: 100%; }
fieldset.step .n { color: var(--muted); font-weight: 500; margin-right: 4px; }
.seg { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 6px; }
.seg label { margin: 0; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: block; text-align: center; padding: 14px 0; border-radius: 10px; border: 2px solid var(--line); font-weight: 700; font-size: 1.05rem; cursor: pointer; user-select: none; }
.seg input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.seg-pass input:checked + span { background: var(--ok); border-color: var(--ok); color: #fff; }
.seg-fail input:checked + span { background: var(--danger); border-color: var(--danger); color: #fff; }
.sumbar { position: sticky; bottom: 0; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 14px; margin: 0 0 12px; box-shadow: 0 -6px 14px rgba(0,0,0,.08); }
.btn.big { width: 100%; padding: 14px; font-size: 1.05rem; }
.result h1 { font-size: 3rem; letter-spacing: .05em; }
.result.pass h1 { color: var(--ok); } .result.fail h1 { color: var(--danger); }

/* two-factor */
code.key { display: inline-block; margin: 6px 0; padding: 6px 10px; font-size: 1.05rem; letter-spacing: .08em; user-select: all; }
pre.codes { background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 12px; font-size: 1.05rem; columns: 2; user-select: all; }
#sec ol { padding-left: 20px; }
#sec li { margin-bottom: 10px; }