:root {
  --bg: #1a1b26;
  --fg: #c0caf5;
  --accent: #7aa2f7;
  --muted: #565f89;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
}

header, main, footer {
  max-width: 720px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
}

h1 { color: var(--accent); margin-bottom: 0; }
.tagline { color: var(--muted); margin-top: 0.25rem; }

canvas {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--muted);
  border-radius: 8px;
  background: #16161e;
}

.status { color: var(--muted); font-size: 0.9rem; }

canvas.pixel {
  image-rendering: pixelated;
  touch-action: none;
  cursor: crosshair;
}

.toolbar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.toolbar button {
  background: #2a2b3d;
  color: var(--fg);
  border: 1px solid var(--muted);
  border-radius: 6px;
  padding: 0.35rem 0.9rem;
  font: inherit;
  cursor: pointer;
}

.toolbar button.active {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

.toolbar button.danger { margin-left: auto; }

.toolbar select {
  background: #2a2b3d;
  color: var(--fg);
  border: 1px solid var(--muted);
  border-radius: 6px;
  padding: 0.35rem 0.5rem;
  font: inherit;
}

.bench-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.bench-grid h3 { margin: 0 0 0.5rem; color: var(--accent); }

@media (max-width: 600px) {
  .bench-grid { grid-template-columns: 1fr; }
}

.verdict {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--accent);
}

h1 a { color: inherit; text-decoration: none; }

code {
  background: #2a2b3d;
  padding: 0.1em 0.35em;
  border-radius: 4px;
}

footer {
  color: var(--muted);
  font-size: 0.85rem;
  border-top: 1px solid #2a2b3d;
  margin-top: 3rem;
}