/* The website tools' shared look (kit.js): the site's tokens (--ink, --accent, --rule, --panel, --tile...) so the
   tools follow light and dark mode with the rest of the page. */
body.tool-page .page { max-width: 64rem; }
.tool [hidden] { display: none !important; }
.tool { margin: 18px 0 28px; padding: 16px; background: var(--panel); border: 1px solid var(--rule); border-radius: 12px; }
.tool noscript p { margin: 0; }
.tool-grid { display: grid; grid-template-columns: minmax(0, 20rem) minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 760px) { .tool-grid { grid-template-columns: minmax(0, 1fr); } }
.controls { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.tool .field { display: flex; flex-direction: column; gap: 4px; margin: 0; }
.tool .field > label, .tool .label { font-size: 13px; font-weight: 600; color: var(--muted); }
.tool .hint { margin: 0; font-size: 13px; color: var(--muted); }
.tool input[type="number"], .tool input[type="text"], .tool input[type="search"], .tool select, .tool textarea {
  width: 100%; min-width: 0; padding: 7px 9px; font: inherit; font-size: 15px; color: var(--ink); background: var(--ground);
  border: 1px solid var(--rule); border-radius: 8px; }
.tool input[type="range"] { width: 100%; accent-color: var(--accent); }
.tool input[type="color"] { width: 44px; height: 34px; padding: 2px; border: 1px solid var(--rule); border-radius: 8px; background: var(--ground); }
.tool .row { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: end; }
.tool .row > .field { flex: 1 1 7rem; }
.tool .check { display: flex; gap: 8px; align-items: center; font-size: 15px; cursor: pointer; }
.tool .check input { width: 18px; height: 18px; accent-color: var(--accent); }
.tool .btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 14px; font: inherit;
  font-size: 15px; font-weight: 600; color: var(--accent); background: var(--panel); border: 1px solid var(--accent);
  border-radius: 8px; cursor: pointer; }
.tool .btn:hover:not(:disabled) { background: var(--ground); }
.tool .btn.primary { color: var(--accent-ink, #fff); background: var(--accent); }
.tool .btn.primary:hover:not(:disabled) { filter: brightness(1.08); }
.tool .btn:disabled { opacity: .45; cursor: default; }
.tool :focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.tool .seg { display: flex; flex-wrap: wrap; gap: 4px; }
.tool .seg button { padding: 6px 11px; font: inherit; font-size: 14px; color: var(--ink); background: var(--ground);
  border: 1px solid var(--rule); border-radius: 7px; cursor: pointer; }
.tool .seg button[aria-pressed="true"] { color: var(--accent-ink, #fff); background: var(--accent); border-color: var(--accent); }
.tool .actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.tool .status { margin: 0; font-size: 14px; color: var(--muted); min-height: 1.2em; }
.tool .status[data-kind="error"] { color: #B3261E; }
@media (prefers-color-scheme: dark) { .tool .status[data-kind="error"] { color: #F2B8B5; } }
.tool .drop { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; padding: 14px; border: 2px dashed var(--rule);
  border-radius: 10px; }
.tool .drop.over { border-color: var(--accent); background: var(--ground); }
.tool .stage { position: relative; overflow: auto; max-height: 70vh; border: 1px solid var(--rule); border-radius: 8px;
  background: var(--ground); }
.tool .stage canvas { display: block; image-rendering: pixelated; }
.tool canvas.pixel { image-rendering: pixelated; }
.tool .outwrap { display: flex; flex-direction: column; gap: 6px; }
.tool textarea.out { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; resize: vertical; }
.tool .stats { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 0; font-size: 14px; }
.tool .stats b { font-variant-numeric: tabular-nums; }
.tool table.materials { width: 100%; border-collapse: collapse; font-size: 14px; }
.tool table.materials th, .tool table.materials td { padding: 4px 6px; border-bottom: 1px solid var(--rule); text-align: left; }
.tool table.materials .n { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tool .sw { display: inline-block; width: 14px; height: 14px; margin-right: 6px; vertical-align: -2px; border: 1px solid var(--rule); border-radius: 3px; }
.tool .scroll { max-height: 22rem; overflow: auto; }
.tool .big { font-size: 28px; font-weight: 700; font-variant-numeric: tabular-nums; margin: 0; }
.tool h2, .tool h3 { margin: 0 0 6px; font-size: 16px; }
@media (prefers-reduced-motion: reduce) { .tool * { transition: none !important; animation: none !important; } }