/* Run viewer — extends the marketing/docs design system */

.runs-page .nav-links a.active { color: var(--text); }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 8px;
  left: 8px;
  padding: 9px 13px;
  border-radius: 7px;
  background: var(--text);
  color: var(--bg);
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.runs-page a:focus-visible,
.runs-page button:focus-visible,
.runs-page select:focus-visible,
.runs-page input:focus-visible,
.runs-page summary:focus-visible,
.runs-file-btn:focus-within {
  outline: 3px solid var(--accent-3);
  outline-offset: 3px;
}

.visually-hidden {
  width: 1px;
  height: 1px;
  position: absolute;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.runs-main {
  padding: 108px 24px 80px;
  max-width: 1180px;
}

.runs-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.runs-header h1 { font-size: clamp(1.8rem, 3vw, 2.5rem); margin-bottom: .35em; }
.runs-lede { max-width: 54ch; color: var(--text-soft); margin: 0; }
.runs-lede code, .dim code {
  font-family: var(--font-mono);
  font-size: .88em;
  background: var(--bg-elev);
  padding: .12em .4em;
  border-radius: 6px;
  border: 1px solid var(--border-soft);
}

.runs-load {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.runs-file-btn { cursor: pointer; margin: 0; }
.runs-select {
  background: var(--bg-elev);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font: inherit;
  min-width: 200px;
}

.runs-drop {
  border: 2px dashed var(--accent);
  border-radius: var(--radius);
  padding: 48px;
  text-align: center;
  margin-bottom: 24px;
  background: var(--grad-soft);
}

.viewer-status {
  margin-bottom: 20px;
  padding: 12px 14px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  color: var(--text-soft);
  font-size: .9rem;
}
.viewer-status.error {
  border-color: rgba(255,107,129,.45);
  color: var(--red);
}
.viewer-status.success {
  border-color: rgba(70,211,154,.35);
  color: var(--green);
}

.runs-empty {
  text-align: center;
  padding: 64px 24px;
  color: var(--text-soft);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: var(--bg-soft);
}

.runs-panel { display: flex; flex-direction: column; gap: 20px; }

.card {
  background: var(--bg-soft);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 22px 24px;
  box-shadow: var(--shadow-sm);
}

.card h3 {
  margin: 0 0 6px;
  font-size: 1.05rem;
}

.chart-caption {
  margin: 0 0 14px;
  font-size: .88rem;
  color: var(--text-dim);
}

.runs-summary-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}

.runs-summary h2 {
  font-size: 1.35rem;
  font-family: var(--font-mono);
  margin: 0 0 4px;
}

.status-pill {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  background: var(--bg-elev);
}

.status-pill.pass { color: var(--green); border-color: rgba(70,211,154,.35); background: rgba(70,211,154,.08); }
.status-pill.partial { color: var(--amber); border-color: rgba(245,180,84,.35); background: rgba(245,180,84,.08); }
.status-pill.blocked { color: var(--red); border-color: rgba(255,107,129,.35); background: rgba(255,107,129,.08); }
.status-pill.neutral { color: var(--text-soft); }

.runs-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.kpi {
  background: var(--bg-elev);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

.kpi-label { font-size: .75rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 4px; }
.kpi-value { font-size: 1.35rem; font-weight: 600; font-variant-numeric: tabular-nums; }

.runs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}

.chart-wrap {
  width: 100%;
  overflow-x: auto;
  min-height: 220px;
}

.chart-wrap svg {
  display: block;
  width: 100%;
  height: auto;
  min-width: 280px;
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  margin-top: 12px;
  font-size: .82rem;
  color: var(--text-soft);
}

.legend-item { display: inline-flex; align-items: center; gap: 6px; }
.legend-swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  flex-shrink: 0;
}

.table-scroll { overflow-x: auto; }

.iter-block {
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
}

.iter-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border-soft);
  font-weight: 600;
  font-size: .92rem;
}

.attempt {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-soft);
}
.attempt:last-child { border-bottom: none; }

.attempt-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: center;
  margin-bottom: 8px;
  font-size: .84rem;
}

.attempt-badge {
  padding: 2px 8px;
  border-radius: 6px;
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .03em;
}
.attempt-badge.accepted { background: rgba(70,211,154,.15); color: var(--green); }
.attempt-badge.rejected { background: rgba(110,168,254,.1); color: var(--accent); }
.attempt-badge.error { background: rgba(255,107,129,.12); color: var(--red); }

.attempt-rationale {
  margin: 0;
  font-size: .9rem;
  color: var(--text-soft);
  line-height: 1.55;
  white-space: pre-wrap;
}

.candidate-files {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.file-diff {
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  background: var(--bg-elev);
  overflow: hidden;
}

.file-diff summary {
  cursor: pointer;
  padding: 10px 12px;
  font-size: .84rem;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.file-diff summary::-webkit-details-marker { display: none; }

.file-diff summary code {
  font-family: var(--font-mono);
  font-size: .82rem;
}

.diff-block {
  margin: 0;
  padding: 12px 14px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: .78rem;
  line-height: 1.45;
  border-top: 1px solid var(--border-soft);
  background: #0d0f16;
  white-space: pre;
}

.diff-add { color: var(--green); display: block; }
.diff-del { color: var(--red); display: block; }
.diff-ctx { color: var(--text-dim); display: block; }

.attempt-no-files {
  margin: 8px 0 0;
  font-size: .84rem;
}

.attempt-no-files code {
  font-family: var(--font-mono);
  font-size: .82rem;
}

.attempt-files {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--text-dim);
}

.checks-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.checks-list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--border-soft);
  font-family: var(--font-mono);
  font-size: .88rem;
}
.checks-list li.pass { color: var(--green); }
.checks-list li.fail { color: var(--red); }

.cluster-list {
  margin: 0;
  padding-left: 1.2em;
  color: var(--text-soft);
}

.code-block {
  margin: 0;
  padding: 14px 16px;
  background: var(--bg-elev);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: .85rem;
  overflow-x: auto;
  border: 1px solid var(--border-soft);
}

.dim { color: var(--text-dim); font-size: .92rem; }

@media (max-width: 640px) {
  .runs-main { padding-top: 88px; }
  .runs-summary-top { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .runs-page *,
  .runs-page *::before,
  .runs-page *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}