Build a pixel-art editor as a static web app in this directory: index.html, style.css, …

claude-codeclaude-fable-5 · 37 steps · 8m 45s · 7 filessession 976f0ecc-d91@patrick-toulme

Build a pixel-art editor as a static web app in this directory: index.html, style.css, editor.js, palette.js. A 32x32 grid canvas with pencil/eraser/fill/eyedropper tools, color palette + custom picker, undo/redo, zoom, grid toggle, export as PNG (scaled 10x) and as JSON, import from JSON, keyboard shortcuts, dark theme, and tests.html + tests.js exercising the flood-fill and undo stack logic. Run the tests headless with node and fix what fails.

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step 10 / 37

style.csschange 1/1

:root {
  --bg: #121217;
  --panel: #1a1a21;
  --panel-2: #23232c;
  --border: #2d2d38;
  --text: #e8e8ee;
  --text-dim: #9a9aa8;
  --accent: #6c8cff;
  --pass: #4ade80;
  --fail: #f87171;
}
 
* {
  box-sizing: border-box;
}
 
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
  min-height: 100vh;
}
 
.app {
  display: flex;
  flex-direction: column;
  height: 100vh;
}
 
.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 10px 16px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
 
h1 {
  margin: 0;
  font-size: 16px;
}
 
.tag {
  color: var(--text-dim);
  font-weight: normal;
  font-size: 13px;
}
 
.toolbar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
 
.group {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--panel-2);
  padding: 4px;
  border-radius: 8px;
}
 
button {
  background: transparent;
  border: none;
  color: var(--text);
  padding: 6px 10px;
  border-radius: 6px;
  cursor: pointer;
  font: inherit;
}
 
button:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.08);
}
 
button.active {
  background: var(--accent);
  color: #10101a;
}
 
button:disabled {
  opacity: 0.4;
  cursor: default;
}
 
.zoom-label {
  min-width: 38px;
  text-align: center;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}
 
.workspace {
  flex: 1;
  display: flex;
  gap: 16px;
  padding: 16px;
  overflow: hidden;
}
 
.canvas-wrap {
  flex: 1;
  overflow: auto;
  display: grid;
  place-items: center;
  background: #0d0d11;
  border: 1px solid var(--border);
  border-radius: 10px;
}
 
#canvas {
  image-rendering: pixelated;
  touch-action: none;
  cursor: crosshair;
  box-shadow: 0 0 0 1px var(--border);
}
 
.sidebar {
  width: 232px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
 
.sidebar section {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
}
 
.sidebar h2 {
  margin: 0 0 10px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}
 
.current-color {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
 
#current-swatch {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #ff004d;
}
 
.custom {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-dim);
  cursor: pointer;
}
 
input[type="color"] {
  width: 36px;
  height: 28px;
  padding: 2px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--panel-2);
  cursor: pointer;
}
 
.palette {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 6px;
}
 
.swatch {
  aspect-ratio: 1;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  cursor: pointer;
}
 
.swatch.active {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
 
.shortcuts ul {
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--text-dim);
}
 
.shortcuts li {
  margin: 6px 0;
}
 
kbd {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-bottom-width: 2px;
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 11px;
  font-family: inherit;
}
 
.status {
  padding: 6px 16px;
  background: var(--panel);
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}
 
/* ---- tests page ---- */
 
.tests {
  max-width: 680px;
  margin: 40px auto;
  padding: 0 16px;
}
 
#summary {
  font-size: 16px;
}
 
#summary.pass {
  color: var(--pass);
}
 
#summary.fail {
  color: var(--fail);
}
 
#results {
  list-style: none;
  padding: 0;
}
 
#results li {
  margin: 4px 0;
  padding: 6px 10px;
  background: var(--panel);
  border-left: 3px solid;
  border-radius: 0 6px 6px 0;
}
 
#results li.pass {
  border-color: var(--pass);
}
 
#results li.fail {
  border-color: var(--fail);
  color: var(--fail);
}
 

268 linescss

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