.editor-intro { padding-block: .75rem 1rem; max-width: 46rem; }
.editor-intro > a { font-size: .85rem; }
.editor-intro h1 { margin: .65rem 0 .35rem; font-size: 2.1rem; letter-spacing: -.035em; line-height: 1.1; }
.editor-intro > p:last-child { margin: 0; color: var(--color-ink-2); max-width: 42rem; font-size: .9rem; }
body:has(.editor) #main.wrap { width: min(100% - 3rem, 90rem); }
.editor { margin-bottom: 3rem; }
.editor button, .editor select, .editor textarea, .editor-file-label { font: inherit; }
.editor button, .editor-file-label { padding: .62rem .85rem; color: var(--color-ink); background: var(--color-paper-2); border: 1px solid var(--color-rule-strong); border-radius: 6px; cursor: pointer; line-height: 1.2; white-space: nowrap; min-height: 40px; }
.editor button:hover, .editor-file-label:hover { background: var(--color-paper-3); border-color: var(--color-accent); }
.editor button:active { transform: translateY(1px); }
.editor button:disabled { opacity: .4; cursor: default; transform: none; }
.editor :is(button, select, textarea, a, summary):focus-visible, .editor-file-label:focus-within { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.editor-toolbar { display: flex; align-items: end; gap: .85rem; flex-wrap: wrap; padding: 1rem; background: var(--color-paper-2); border: 1px solid var(--color-rule); border-radius: 10px; }
.editor-template-label { display: grid; gap: .35rem; flex: 1 1 15rem; font-size: .8125rem; color: var(--color-ink-2); }
.editor select { display: block; width: 100%; min-width: 0; padding: .65rem .5rem; border-radius: 5px; border: 1px solid var(--color-rule-strong); background: var(--color-paper); color: var(--color-ink); font-size: .9rem; }
.editor-history, .editor-devices { display: flex; gap: .35rem; }
.editor-devices button[aria-pressed="true"], #editor-apply { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-accent-ink); }
.editor-continue { border-radius: 6px; padding: .7rem 1rem; font-size: .95rem; white-space: nowrap; }
.editor-save { min-height: 1.5rem; margin: .8rem 0; color: var(--color-ink-2); font-size: .85rem; }
.editor-error { padding: .8rem 1rem; border: 1px solid #c5926f; color: #ffd2b3; border-radius: 6px; margin: .5rem 0 1rem; }
.editor-workspace { display: grid; grid-template-columns: minmax(15rem, 19rem) minmax(0, 1fr); align-items: start; gap: 1.2rem; }
.editor-inspector { min-width: 0; border: 1px solid var(--color-rule); border-radius: 10px; background: var(--color-paper-2); }
.editor-inspector section { padding: 1rem; border-bottom: 1px solid var(--color-rule); }
.editor-inspector h2 { font: 600 1.05rem/1.4 var(--font-body); margin: 0 0 .65rem; letter-spacing: -.01em; }
.editor-copy label { display: block; font-size: .8rem; color: var(--color-ink-2); line-height: 1.45; margin: .7rem 0 .35rem; overflow-wrap: anywhere; }
.editor textarea { display: block; width: 100%; min-height: 7rem; resize: vertical; padding: .65rem; border: 1px solid var(--color-rule-strong); border-radius: 6px; background: var(--color-paper); color: var(--color-ink); line-height: 1.5; font-size: .92rem; }
#editor-apply { margin-top: .65rem; width: 100%; }
.editor-hint { font-size: .79rem; line-height: 1.5; color: var(--color-ink-2); margin: .7rem 0; }
#editor-sections { list-style: none; padding: 0; margin: .85rem 0 0; display: grid; gap: .55rem; }
#editor-sections li { padding: .7rem; border: 1px solid var(--color-rule); border-radius: 6px; background: var(--color-paper); cursor: grab; }
.editor-section-name { display: block; font-size: .83rem; line-height: 1.35; overflow-wrap: anywhere; }
.editor-section-actions { display: flex; gap: .3rem; margin-top: .55rem; }
.editor-section-actions button { font-size: .8rem; padding: .35rem .6rem; min-width: 36px; min-height: 36px; }
.editor-section-actions button:last-child { margin-left: auto; }
#editor-sections li.is-hidden .editor-section-name { color: var(--color-ink-3); text-decoration: line-through; }
#editor-sections li.is-dragging { opacity: .4; }
#editor-sections li.is-drag-over { outline: 2px solid var(--color-accent); }
.editor-files { padding: 1rem; }
.editor-files summary { cursor: pointer; font-size: .85rem; }
.editor-file-actions { display: grid; gap: .6rem; margin-block: .8rem; }
.editor-file-label { display: block; position: relative; text-align: center; font-size: .85rem; overflow: hidden; }
.editor-file-label input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; }
#editor-reset { font-size: .85rem; }
.editor-canvas { position: sticky; top: 1rem; min-width: 0; padding: .85rem; background: var(--color-paper-3); border: 1px solid var(--color-rule); border-radius: 10px; overflow: hidden; }
.editor-canvas-note { font-size: .75rem; color: var(--color-ink-2); margin: 0 0 .75rem; line-height: 1.5; }
.editor-frame-wrap { width: 100%; height: min(76vh, 900px); min-height: 500px; overflow: hidden; background: #fafafa; margin-inline: auto; }
.editor-canvas[data-device="phone"] .editor-frame-wrap { max-width: 390px; }
#editor-preview { display: block; max-width: none; max-height: none; border: 0; transform-origin: top left; background: white; }
.editor-boundary { max-width: 70rem; margin-top: 1.25rem; color: var(--color-ink-2); font-size: .85rem; line-height: 1.65; }
@media (max-width: 58rem) {
  .editor-workspace { grid-template-columns: minmax(13rem, 16rem) minmax(0, 1fr); gap: .8rem; }
  .editor-toolbar { gap: .6rem; }
  .editor-continue { margin-left: auto; }
}
@media (max-width: 43rem) {
  body:has(.editor) #main.wrap { width: calc(100% - 2rem); }
  .editor-intro { padding-block: .5rem .85rem; }
  .editor-template-label { flex-basis: 100%; }
  .editor-workspace { display: flex; flex-direction: column; }
  .editor-canvas { position: static; width: 100%; order: -1; padding: .6rem; }
  .editor-frame-wrap { height: 62vh; min-height: 400px; }
  .editor-inspector { width: 100%; }
  .editor-continue { margin-left: 0; }
  .editor button { font-size: .85rem; }
  .editor-toolbar { padding: .75rem; }
  .editor-boundary { font-size: .8rem; }
}
@media (prefers-reduced-motion: reduce) { .editor *, .editor *::before, .editor *::after { scroll-behavior: auto; transition: none; } }