:root {
  --ink: #efe8c9;
  --muted: #aaa584;
  --void: #070807;
  --panel: #10130f;
  --panel-2: #171c16;
  --line: #59634a;
  --lime: #b8c76f;
  --cyan: #70a4b2;
  --violet: #6c5eb5;
  --red: #9a6759;
  --focus: #ffffff;
  color-scheme: dark;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}
* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; background: var(--void); color: var(--ink); }
button, input, textarea, select { font: inherit; }
button { color: var(--ink); background: #20271e; border: 1px solid var(--line); padding: .55rem .7rem; cursor: pointer; }
button:hover, button.active { background: var(--lime); color: #101510; border-color: var(--lime); }
button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.topbar { position: sticky; top: 0; z-index: 5; display: flex; gap: 1rem; align-items: center; min-height: 3.7rem; padding: .6rem 1rem; background: #0d100c; border-bottom: 1px solid var(--line); }
.brand { color: var(--lime); text-decoration: none; white-space: nowrap; letter-spacing: .04em; }
#editor-nav { display: flex; gap: .35rem; overflow-x: auto; flex: 1; }
#editor-nav a { color: var(--muted); padding: .4rem .45rem; text-decoration: none; white-space: nowrap; border-bottom: 2px solid transparent; }
#editor-nav a:hover, #editor-nav a.active { color: var(--ink); border-color: var(--lime); }
.file-actions { display: flex; gap: .4rem; align-items: center; }
.file-actions button { font-size: .73rem; }
#storage-status { max-width: 11rem; font-size: .7rem; color: var(--muted); }
#app { padding: 1.4rem; }
.home { max-width: 1140px; margin: 2rem auto; }
.eyebrow { color: var(--lime); letter-spacing: .12em; font-size: .75rem; }
h1 { max-width: 20ch; font-size: clamp(2rem, 5vw, 4.6rem); line-height: .95; margin: .5rem 0 1rem; letter-spacing: -.06em; }
.lede { max-width: 68ch; color: var(--muted); line-height: 1.55; }
.home-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: .7rem; margin-top: 2rem; }
.home-cards a { min-height: 8rem; display: flex; flex-direction: column; justify-content: space-between; padding: 1rem; background: var(--panel); border: 1px solid var(--line); color: var(--ink); text-decoration: none; }
.home-cards a:hover { border-color: var(--lime); color: var(--lime); }
.home-cards small { color: var(--muted); line-height: 1.4; }
.editor { display: grid; grid-template-columns: minmax(14rem, 21rem) minmax(0, 1fr); gap: 1rem; max-width: 1500px; margin: 0 auto; }
.inspector, .canvas-panel { border: 1px solid var(--line); background: var(--panel); }
.inspector { padding: 1rem; align-self: start; position: sticky; top: 5rem; }
.inspector h1 { font-size: 1.35rem; letter-spacing: -.03em; margin: 0 0 .9rem; }
.inspector h2 { color: var(--lime); font-size: .78rem; letter-spacing: .1em; margin: 1.25rem 0 .5rem; text-transform: uppercase; }
.inspector label { display: grid; gap: .3rem; margin: .55rem 0; color: var(--muted); font-size: .78rem; }
.inspector input, .inspector textarea, .inspector select { width: 100%; color: var(--ink); border: 1px solid var(--line); background: #080a08; padding: .5rem; }
.inspector textarea { min-height: 8rem; resize: vertical; }
.help { font-size: .75rem; line-height: 1.5; color: var(--muted); }
.canvas-panel { min-width: 0; padding: 1rem; overflow: auto; }
.canvas-toolbar { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; margin-bottom: .8rem; }
.canvas-toolbar strong { margin-right: auto; }
canvas { image-rendering: pixelated; image-rendering: crisp-edges; background: #000; border: 1px solid #394133; max-width: 100%; height: auto; cursor: crosshair; }
.palette { display: grid; grid-template-columns: repeat(8, 1.75rem); gap: .32rem; }
.swatch { width: 1.75rem; height: 1.75rem; padding: 0; border: 2px solid transparent; }
.swatch.active { border-color: var(--focus); transform: scale(1.12); }
.counter { color: var(--cyan); font-size: .8rem; }
.legend { color: var(--muted); font-size: .75rem; }
.glyph-layout { display: grid; grid-template-columns: minmax(20rem, 1fr) minmax(14rem, 20rem); gap: 1rem; }
.glyph-detail { display: grid; gap: .8rem; }
.glyph-detail canvas { width: 256px; }
.screen-canvas { width: 640px; }
.glyph-chooser { width: 256px; display: block; }
.mark-layout { display: grid; grid-template-columns: minmax(19rem, auto) minmax(12rem, 1fr); gap: 1rem; align-items: start; }
.mark-layout canvas { width: min(100%, 560px); }
.mark-preview { color: var(--muted); line-height: 1.6; }
.markdown-layout { display: grid; grid-template-columns: minmax(20rem, 1fr) minmax(20rem, 1fr); gap: 1rem; }
.markdown-layout textarea { min-height: 34rem; width: 100%; color: var(--ink); background: #080a08; border: 1px solid var(--line); padding: 1rem; line-height: 1.45; resize: vertical; }
.layout-layout { display: grid; grid-template-columns: minmax(18rem, 1fr) minmax(22rem, 2fr); gap: 1rem; }
.layout-layout textarea { min-height: 35rem; width: 100%; color: var(--ink); background: #080a08; border: 1px solid var(--line); padding: 1rem; }
.notice { border: 1px solid var(--cyan); color: var(--cyan); padding: .8rem; font-size: .8rem; line-height: 1.5; }
@media (max-width: 980px) {
  .topbar { flex-wrap: wrap; }
  .file-actions { width: 100%; }
  .editor { grid-template-columns: 1fr; }
  .inspector { position: static; }
  .glyph-layout, .mark-layout, .markdown-layout, .layout-layout { grid-template-columns: 1fr; }
}