:root {
  --bg: #14181a;
  --panel: #1b2124;
  --panel-2: #222a2e;
  --line: #2f383d;
  --fg: #e8eceb;
  --dim: #93a1a4;
  --good: #6fcf97;
  --bad: #e88b7d;
  --accent: #7fd1c1;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 400 16px/1.6 ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); }

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.9em;
  background: #0f1315;
  padding: 0.1em 0.35em;
  border-radius: 4px;
}

/* ---- masthead ---- */

.masthead {
  max-width: 60rem;
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 6rem) 1.5rem 2rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
}

h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.9rem, 5vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.lede {
  margin: 0 0 1rem;
  max-width: 46rem;
  color: var(--dim);
  font-size: 1.05rem;
}

.scoreboard {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 1px;
  margin: 2.5rem 0 1.5rem;
  padding: 0;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.scoreboard > div {
  background: var(--panel);
  padding: 1.1rem 1.25rem;
}

.scoreboard dt {
  color: var(--dim);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.scoreboard dd {
  margin: 0.4rem 0 0;
  font-size: 1.75rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.scoreboard dd small {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--dim);
}

.scoreboard .win dd { color: var(--good); }
.scoreboard .lose dd { color: var(--bad); }

.links a { margin-right: 1.25rem; }

/* ---- panels ---- */

main {
  max-width: 78rem;
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
}

.panel {
  margin: 3rem 0;
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.panel h2 {
  margin: 0 0 0.75rem;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
}

.note {
  margin: 0 0 1.5rem;
  max-width: 54rem;
  color: var(--dim);
}

.footnote {
  margin: 1.5rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.85rem;
}

/* ---- section picker ---- */

.picker {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.picker button {
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel-2);
  color: var(--dim);
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}

.picker button[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: #10201c;
  font-weight: 600;
}

/* ---- split layout ---- */

.split {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(17rem, 22rem) 1fr;
  align-items: start;
}

.split--narrow { grid-template-columns: minmax(15rem, 20rem) 1fr; }

@media (max-width: 900px) {
  .split, .split--narrow { grid-template-columns: 1fr; }
}

.controls h3 {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
}

.hint {
  display: block;
  color: var(--dim);
  font-size: 0.75rem;
  font-weight: 400;
}

/* ---- generated form ---- */

form { margin: 0; }

.field {
  margin-bottom: 0.9rem;
}

.field > label {
  display: block;
  margin-bottom: 0.3rem;
  color: var(--dim);
  font-size: 0.8rem;
}

.field input[type="text"],
.field input[type="url"],
.field textarea,
.field select {
  width: 100%;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #0f1315;
  color: var(--fg);
  font: inherit;
  font-size: 0.88rem;
}

.field textarea { min-height: 4.5rem; resize: vertical; }

.field input[type="range"] { width: 100%; }

.field--inline {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.field--inline > label { margin: 0; }

.field-header {
  margin: 1.25rem 0 0.6rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.block-card {
  margin-bottom: 0.75rem;
  padding: 0.85rem;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.block-card header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.6rem;
  font-size: 0.78rem;
  color: var(--dim);
}

.block-card button,
.block-add {
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: transparent;
  color: var(--dim);
  font: inherit;
  font-size: 0.78rem;
  cursor: pointer;
}

.block-add { margin-top: 0.25rem; }

/* ---- previews ---- */

.previews {
  display: grid;
  gap: 1.25rem;
}

.preview {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.preview figcaption {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.85rem;
  background: var(--panel-2);
  border-bottom: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.82rem;
}

.preview figcaption em {
  margin-left: auto;
  font-style: normal;
  font-variant-numeric: tabular-nums;
  font-size: 0.75rem;
}

.tag {
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  background: #0f1315;
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--fg);
}

.tag--good { color: var(--good); }
.tag--bad { color: var(--bad); }

.stage {
  max-height: 32rem;
  overflow: auto;
  background: #f7f4ec;
  color: #1a1a1a;
}

.preview--frozen .stage { filter: saturate(0.35); }

/* the theme's own CSS is injected into .stage at build time, scoped */

.verdict {
  margin: 1rem 0 0;
  padding: 0.7rem 0.85rem;
  border-radius: 6px;
  background: var(--panel-2);
  border-left: 3px solid var(--bad);
  font-size: 0.85rem;
  color: var(--dim);
}

.verdict.is-live { border-left-color: var(--good); }

/* ---- matrix ---- */

.matrix {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.matrix th,
.matrix td {
  padding: 0.55rem 0.6rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

.matrix th {
  color: var(--dim);
  font-weight: 500;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.matrix tbody tr { cursor: pointer; }
.matrix tbody tr:hover { background: var(--panel-2); }
.matrix tbody tr[aria-selected="true"] { background: var(--panel-2); }

.matrix .id {
  font-family: ui-monospace, monospace;
  font-size: 0.8rem;
  color: var(--dim);
}

.pill {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.pill--config { background: rgb(111 207 151 / 0.15); color: var(--good); }
.pill--deploy { background: rgb(232 139 125 / 0.15); color: var(--bad); }
.pill--code { background: rgb(147 161 164 / 0.15); color: var(--dim); }

#campaign-detail:not(:empty) {
  margin-top: 1.25rem;
  padding: 1rem 1.15rem;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 8px;
}

#campaign-detail h3 { margin: 0 0 0.4rem; font-size: 1rem; }
#campaign-detail blockquote {
  margin: 0 0 0.9rem;
  padding-left: 0.9rem;
  border-left: 2px solid var(--line);
  color: var(--dim);
}
#campaign-detail ul { margin: 0.4rem 0 0; padding-left: 1.1rem; color: var(--dim); }
#campaign-detail li { margin-bottom: 0.25rem; }

footer {
  padding: 2rem 1.5rem 3rem;
  border-top: 1px solid var(--line);
  text-align: center;
  color: var(--dim);
  font-size: 0.85rem;
}