:root {
  --bg: #0f1419;
  --panel: #1a222c;
  --text: #e7eef7;
  --muted: #8b9bb0;
  --accent: #3d9cf0;
  --ok: #3ecf8e;
  --warn: #e6b84d;
  --fail: #f07178;
  --border: #2a3542;
  --focus: #5eb0ff;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 1.25rem;
  border-bottom: 1px solid var(--border);
}
@media (min-width: 720px) {
  .top { padding: 1.5rem 2rem; }
}
.top h1 { margin: 0.25rem 0; font-size: 1.35rem; }
.sub { margin: 0; color: var(--muted); font-size: 0.9rem; }
.back { font-size: 0.9rem; color: var(--muted); display: inline-block; margin-bottom: 0.25rem; }
.badge {
  background: #243041;
  border: 1px solid var(--border);
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  font-size: 0.8rem;
  white-space: nowrap;
  max-width: 100%;
}

/* First-time “start here” band */
.hero {
  margin: 1rem 1.25rem;
  padding: 1.1rem 1.2rem;
  border-radius: 12px;
  border: 1px solid #2a4a6a;
  background: linear-gradient(160deg, #152233 0%, #1a222c 70%);
}
@media (min-width: 720px) {
  .hero { margin: 1.25rem 2rem; padding: 1.25rem 1.5rem; }
}
.hero h2 { margin: 0 0 0.4rem; font-size: 1.15rem; }
.hero p { margin: 0.35rem 0; color: var(--muted); }
.hero ol { margin: 0.6rem 0 0; padding-left: 1.2rem; color: var(--text); }
.hero li { margin: 0.35rem 0; }
.hero .cta {
  display: inline-block;
  margin-top: 0.9rem;
  margin-right: 0.5rem;
  padding: 0.7rem 1.1rem;
  border-radius: 8px;
  background: var(--accent);
  color: #041018;
  font-weight: 700;
  text-decoration: none;
  min-height: 44px;
}
.hero .cta.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  font-weight: 600;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  padding: 1rem 1.25rem;
}
@media (min-width: 720px) {
  .grid { padding: 1.25rem 2rem; }
}
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.15rem;
  color: inherit;
  transition: border-color 0.15s;
  text-decoration: none;
  min-height: 44px;
}
.card:hover { border-color: var(--accent); text-decoration: none; }
.card .stepnum {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}
.card h2 { margin: 0 0 0.45rem; font-size: 1.05rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.panel {
  margin: 1rem 1.25rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.15rem;
}
@media (min-width: 720px) {
  .panel { margin: 1rem 2rem; padding: 1.2rem; }
}
.panel h2 { margin-top: 0; font-size: 1.05rem; }

pre {
  background: #0c1015;
  border-radius: 8px;
  padding: 1rem;
  overflow: auto;
  font-size: 0.78rem;
  color: #c5d4e5;
  max-height: 320px;
}
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
@media (min-width: 800px) {
  .split { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
}

label {
  display: block;
  margin: 0.65rem 0;
  font-size: 0.88rem;
  color: var(--muted);
}
.label-strong { color: var(--text); font-weight: 600; }
input, select, textarea, button {
  font: inherit;
}
input, select, textarea {
  display: block;
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.65rem 0.7rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #0c1015;
  color: var(--text);
  min-height: 44px;
}
input:focus, select:focus, textarea:focus, button:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 1px;
}
button {
  margin-top: 0.75rem;
  padding: 0.7rem 1.1rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  cursor: pointer;
  min-height: 44px;
}
button.primary {
  background: var(--accent);
  border-color: transparent;
  color: #041018;
  font-weight: 700;
}
button.ghost {
  background: transparent;
  color: var(--text);
}
button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.hint { color: var(--muted); font-size: 0.82rem; }
.hint strong { color: var(--text); }

/* Plain-language feedback (not JSON) */
.msg {
  margin-top: 0.75rem;
  padding: 0.75rem 0.9rem;
  border-radius: 8px;
  font-size: 0.92rem;
}
.msg.ok { background: #143528; color: var(--ok); border: 1px solid #1e4a36; }
.msg.warn { background: #3a3018; color: var(--warn); border: 1px solid #5a4820; }
.msg.fail { background: #3a1a1e; color: var(--fail); border: 1px solid #5a2830; }
.msg.info { background: #1a2838; color: #b8d4f0; border: 1px solid #2a4058; }

/* Checklist for field job */
.checklist { list-style: none; padding: 0; margin: 0.5rem 0 0; }
.checklist li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
}
.checklist .dot {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  border: 2px solid var(--border);
  flex-shrink: 0;
}
.checklist li.done .dot {
  background: var(--ok);
  border-color: var(--ok);
}
.checklist li.done { color: var(--ok); }

.wizard { max-width: 720px; margin: 0 auto; padding-bottom: 3rem; }
.steps {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 1rem 1.25rem 0;
}
@media (min-width: 720px) {
  .steps { padding: 1rem 2rem 0; }
}
.steps span {
  font-size: 0.75rem;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
}
.steps span.on {
  border-color: var(--accent);
  color: var(--accent);
}
.actions {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0 1.25rem;
  flex-wrap: wrap;
}
@media (min-width: 720px) {
  .actions { padding: 0 2rem; }
}

.verdicts .line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}
.level {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
  height: fit-content;
}
.level.verified { background: #143528; color: var(--ok); }
.level.partial { background: #3a3018; color: var(--warn); }
.level.failed { background: #3a1a1e; color: var(--fail); }
.level.not_present, .level.not_applicable, .level.not_determined {
  background: #243041; color: var(--muted);
}
.timeline-item {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
}
.timeline-item small { color: var(--muted); }

/* Token bar */
#qev-session-token-bar {
  margin: 0 1.25rem 0.5rem !important;
  padding: 0.85rem 1rem !important;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
}
@media (min-width: 720px) {
  #qev-session-token-bar { margin: 0 2rem 0.75rem !important; }
}
#qev-session-token-bar label { color: var(--text); margin: 0; }
#qev-session-token-bar input { margin-top: 0; }

details.advanced {
  margin-top: 0.75rem;
}
details.advanced summary {
  cursor: pointer;
  color: var(--muted);
  font-size: 0.85rem;
  padding: 0.35rem 0;
}
details.advanced summary:hover { color: var(--accent); }

.human-status {
  display: grid;
  gap: 0.5rem;
  font-size: 0.95rem;
}
.human-status .row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--border);
}
.human-status .k { color: var(--muted); }
.human-status .v { font-weight: 600; }
.human-status .v.ok { color: var(--ok); }
.human-status .v.warn { color: var(--warn); }
.human-status .v.fail { color: var(--fail); }

footer {
  padding: 1rem 1.25rem 2rem;
  color: var(--muted);
  font-size: 0.85rem;
}
@media (min-width: 720px) {
  footer { padding: 1rem 2rem 2rem; }
}

/* Who is this for chips */
.personas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
}
.personas span {
  font-size: 0.72rem;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
}