:root {
  color-scheme: light dark;
  font-family: Inter, system-ui, sans-serif;
  --surface: color-mix(in srgb, Canvas 94%, #fde68a 6%);
  --line: color-mix(in srgb, CanvasText 18%, transparent);
  --muted: color-mix(in srgb, CanvasText 65%, transparent);
  --accent: #8a6400;
  --soft: color-mix(in srgb, Canvas 82%, #facc15 18%);
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
button,
input,
select,
textarea {
  font: inherit;
}
.toolbox-shell__main {
  width: min(100%, 90rem);
}
.workbench {
  display: grid;
  gap: 1rem;
  padding: clamp(0.75rem, 2vw, 1.5rem);
}
.panel {
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--surface);
  padding: 1rem;
  min-width: 0;
}
.hero,
.stage header,
.stage footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.hero {
  background: linear-gradient(135deg, var(--surface), var(--soft));
}
.hero h1 {
  margin: 0.2rem 0;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
}
.hero p {
  max-width: 68ch;
  color: var(--muted);
}
.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 800;
  font-size: 0.7rem;
  color: var(--accent);
}
button,
input,
select,
textarea {
  border: 1px solid var(--line);
  border-radius: 0.6rem;
  background: Canvas;
  color: CanvasText;
  padding: 0.55rem 0.7rem;
}
button {
  cursor: pointer;
}
.primary,
.active {
  background: var(--accent) !important;
  color: #fff;
}
button:hover {
  border-color: var(--accent);
}
.file-button {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 0.6rem;
  padding: 0.55rem 0.7rem;
  color: CanvasText;
  cursor: pointer;
}
.file-button input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}
.analysis-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
  margin: 0.7rem 0;
}
.analysis-grid div {
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: 0.55rem;
}
.analysis-grid :where(dt, dd) {
  margin: 0;
}
.analysis-grid dt {
  color: var(--muted);
  font-size: 0.75rem;
}
.analysis-grid dd {
  font-weight: 700;
}
.run-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
progress {
  width: 100%;
  accent-color: var(--accent);
}
label {
  display: grid;
  gap: 0.25rem;
  color: var(--muted);
  font-size: 0.82rem;
}
textarea {
  width: 100%;
  min-height: 8rem;
  font:
    0.78rem/1.4 ui-monospace,
    monospace;
}
.sources {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.sources .panel {
  display: grid;
  gap: 0.6rem;
}
.pipeline {
  display: grid;
  grid-template-columns: minmax(18rem, 27rem) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}
.stage-list {
  display: grid;
  gap: 0.7rem;
}
.add {
  display: flex;
  gap: 0.5rem;
  align-items: end;
}
.stage {
  display: grid;
  gap: 0.55rem;
}
.stage header label {
  display: flex;
  align-items: center;
}
.stage header input {
  width: auto;
}
.stage footer {
  justify-content: flex-end;
}
.inspector {
  position: sticky;
  top: 1rem;
  max-height: calc(100vh - 2rem);
  overflow: auto;
}
.snapshots,
.exports {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.snapshots button {
  display: grid;
  text-align: left;
}
.snapshots small {
  opacity: 0.75;
}
.losses {
  border-left: 3px solid #b45309;
  background: color-mix(in srgb, #f59e0b 10%, Canvas);
  padding: 0.7rem 0.7rem 0.7rem 2rem;
}
.table-scroll {
  overflow: auto;
  max-height: 40rem;
}
table {
  border-collapse: collapse;
  width: 100%;
  font-size: 0.83rem;
}
th,
td {
  padding: 0.5rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  max-width: 20rem;
  overflow-wrap: anywhere;
}
dialog {
  width: min(40rem, calc(100% - 2rem));
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: Canvas;
  color: CanvasText;
  padding: 1.2rem;
}
.close {
  float: right;
}
@media (max-width: 850px) {
  .sources,
  .pipeline {
    grid-template-columns: 1fr;
  }
  .inspector {
    position: static;
    max-height: none;
  }
  .hero {
    align-items: stretch;
    flex-direction: column;
  }
}
@media (max-width: 540px) {
  .analysis-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}