/* Prompt Engineering database. Flat, ruled, classic magazine register. */
.pdb-page { max-width: 1180px; }
.pdb-intro { max-width: 70ch; font-family: var(--serif); font-size: 1.08rem; margin: 0 0 1rem; }
.pdb-counts { font-family: var(--label); font-weight: 700; color: var(--ink); border-top: 3px solid var(--ink); border-bottom: 1px solid var(--line); padding: .55rem 0; margin: 0 0 1rem; font-size: 1.05rem; }
.pdb-status { color: var(--ink-soft); margin: 0 0 .75rem; min-height: 1.2em; }
.pdb-noscript { background: var(--paper-raised); padding: .7rem .9rem; margin: 0 0 1rem; border-radius: 3px; }
.pdb-grid { display: grid; grid-template-columns: minmax(250px, 300px) minmax(0, 1fr); gap: 1.6rem; align-items: start; }
.pdb:not(.ready) .pdb-grid { opacity: .5; }
.pdb-side { position: sticky; top: .75rem; max-height: calc(100vh - 1.5rem); overflow-y: auto; padding-inline-end: .5rem; font-family: var(--label); }
.pdb-search { display: block; margin-bottom: .6rem; }
.pdb-q, .pdb-sort { width: 100%; font: inherit; font-size: 1rem; padding: .55rem .6rem; border: 1px solid var(--ink-faint); border-radius: 3px; background: #fff; color: var(--ink); min-height: 44px; }
.pdb-q:focus-visible, .pdb-sort:focus-visible, .pdb-side summary:focus-visible, .pdb-page button:focus-visible, .pdb-page a:focus-visible, .pdb-facet input:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.pdb-sortlabel { display: block; font-size: .85rem; font-weight: 700; color: var(--ink-soft); margin-bottom: .6rem; }
.pdb-sortlabel .pdb-sort { margin-top: .25rem; font-weight: 400; }
.pdb-page button { font: inherit; font-family: var(--label); font-size: .95rem; min-height: 40px; padding: .35rem .9rem; border: 1px solid var(--accent); background: var(--accent); color: #fff; border-radius: 3px; cursor: pointer; }
.pdb-page button:hover:not(:disabled) { background: var(--accent-soft); }
.pdb-page button:disabled { background: #e3e7ef; border-color: var(--line); color: #4a5263; cursor: default; }
.pdb-clear { background: #fff !important; color: var(--accent) !important; margin-bottom: .6rem; }
.pdb-facet { border-top: 1px solid var(--line); padding: .45rem 0; }
.pdb-facet summary { font-weight: 700; font-size: .92rem; cursor: pointer; padding: .3rem 0; color: var(--ink); }
.pdb-facet summary i { color: var(--signal); font-style: normal; }
.pdb-facet ul { list-style: none; margin: .2rem 0 .3rem; padding: 0; }
.pdb-facet label { display: flex; align-items: center; gap: .5rem; padding: .28rem 0; font-size: .92rem; cursor: pointer; min-height: 32px; }
.pdb-facet label span { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.pdb-facet label b { font-weight: 400; color: var(--ink-faint); font-variant-numeric: tabular-nums; }
.pdb-facet input { width: 18px; height: 18px; accent-color: var(--accent); flex: none; }
.pdb-result-count { font-family: var(--label); font-weight: 700; margin: 0 0 .5rem; }
.pdb-chips { display: flex; flex-wrap: wrap; gap: .35rem; margin-bottom: .6rem; }
.pdb-chips .chip { background: #fff; color: var(--accent); min-height: 32px; padding: .15rem .6rem; font-size: .85rem; }
.pr { border-top: 1px solid var(--line); padding: .85rem 0; }
.pr h3 { font-family: var(--head); font-size: 1.08rem; line-height: 1.25; margin: 0 0 .35rem; text-wrap: balance; }
.pr h3 a { color: var(--ink); text-decoration: none; }
.pr h3 a:hover { color: var(--signal); text-decoration: underline; }
.pr-meta { display: flex; flex-wrap: wrap; gap: .3rem; margin: 0 0 .5rem; align-items: center; font-family: var(--label); }
.tag { font-size: .78rem; padding: .08rem .45rem; border: 1px solid var(--line); border-radius: 3px; background: var(--paper-raised); color: var(--ink); }
.tag.hot { background: var(--signal); border-color: var(--signal); color: #fff; font-weight: 700; }
.tag.tier-A { background: #e4f1e8; border-color: #8fb99c; color: #0f3d1c; }
.tag.tier-C { background: #fff; color: var(--ink-soft); }
.tag.gen { background: #fff; }
.pr-date { font-size: .8rem; color: var(--ink-soft); margin-inline-start: .3rem; }
.pr details summary { list-style: none; cursor: pointer; display: block; }
.pr details summary::-webkit-details-marker { display: none; }
.pr-prev { display: block; font-family: var(--serif); color: var(--ink-soft); font-size: .95rem; text-align: start; unicode-bidi: plaintext; }
.pr-open { display: inline-block; margin-top: .3rem; font-family: var(--label); font-size: .85rem; color: var(--accent); text-decoration: underline; }
.pr-full { font-family: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace; font-size: .86rem; line-height: 1.55; background: var(--code-bg); border: 1px solid var(--line); border-radius: 3px; padding: .85rem; margin: .6rem 0; white-space: pre-wrap; overflow-wrap: anywhere; text-align: left; direction: ltr; max-height: 28rem; overflow: auto; }
.pr-actions { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; margin: 0; font-family: var(--label); font-size: .9rem; }
.pr-pinned { border: 2px solid var(--accent); padding: 0 .9rem; margin-bottom: 1rem; }
.pr-pin-label { font-family: var(--label); font-weight: 700; color: var(--accent); margin: .6rem 0 0; }
.pdb-pager { display: flex; gap: 1rem; align-items: center; justify-content: space-between; padding: 1rem 0; font-family: var(--label); }
.pdb-tools { margin: 0 0 1.5rem; }
.pdb-empty { padding: 1rem 0; font-weight: 700; }
.pdb-hot, .pdb-how { max-width: 78ch; margin-top: 2.2rem; border-top: 3px solid var(--ink); padding-top: .8rem; }
.pdb-hot h2, .pdb-how h2 { font-family: var(--head); margin: 0 0 .6rem; }
.pdb-hotnote { font-family: var(--serif); }
.pdb-how p { font-family: var(--serif); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
@media (max-width: 860px) {
  .pdb-grid { grid-template-columns: 1fr; gap: .5rem; }
  .pdb-side { position: static; max-height: none; overflow: visible; padding-inline-end: 0; }
  .pdb-facets { max-height: none; }
  .pdb-page button { min-height: 44px; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }
.page.pdb-page:not(:has(.category-grid)) { max-width: none; margin-inline: 0; }
.pdb-intro, .pdb-hot, .pdb-how { margin-inline: 0; }
article.pr .pr-full { background: var(--code-bg); color: var(--ink); border-radius: 2px; margin: .6rem 0; font-size: .86rem; line-height: 1.55; padding: .85rem; text-align: left; direction: ltr; }
.pr details[open] > summary { display: none; }
.pdb-hot .pr-full { max-height: 22rem; }
.pdb-intent { border: 3px solid var(--ink); background: var(--code-bg); padding: .9rem 1rem 1rem; margin: 0 0 1.6rem; }
.pdb-intent h2 { font-family: var(--head); margin: 0 0 .3rem; font-size: 1.5rem; }
.pdb-intent-hint { font-family: var(--serif); margin: 0 0 .7rem; max-width: 78ch; }
.pdb-intent-form { display: flex; gap: .6rem; flex-wrap: wrap; }
.pdb-intent-in { flex: 1 1 18rem; min-width: 0; font: inherit; font-size: 1.05rem; padding: .6rem .7rem; border: 2px solid var(--ink); border-radius: 3px; background: #fff; color: var(--ink); min-height: 48px; }
.pdb-intent-go { font: inherit; font-family: var(--label); font-weight: 700; padding: .6rem 1.1rem; min-height: 48px; background: var(--accent); color: #fff; border: 0; border-radius: 3px; cursor: pointer; }
.pdb-intent-in:focus-visible, .pdb-intent-go:focus-visible, .pdb-ex:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.pdb-ex-row { display: flex; flex-wrap: wrap; gap: .45rem; margin: .7rem 0 0; }
.pdb-ex { font-family: var(--label); font-size: .85rem; padding: .35rem .7rem; border: 1px solid var(--ink-faint); background: #fff; color: var(--ink); border-radius: 999px; cursor: pointer; text-align: start; min-height: 36px; }
.pdb-ex:hover { border-color: var(--accent); color: var(--accent); }
.pdb-intent-res { margin-top: 1rem; border-top: 2px solid var(--ink); }
.pdb-intent-h { font-size: 1.15rem !important; margin: .8rem 0 .4rem !important; }
.pdb-intent-und { font-family: var(--label); font-size: .9rem; margin: 0 0 .5rem; }
.pdb-sug .pr { background: #fff; padding-inline: .9rem; margin: .6rem 0; border: 1px solid var(--ink-faint); }
.pr-why { font-family: var(--label); font-size: .9rem; margin: .2rem 0 .4rem; color: var(--accent); }
.pr-why strong { color: var(--ink); }
.pdb-intent-tip { font-family: var(--label); font-size: .82rem; color: var(--ink-soft); }
@media (max-width: 860px) { .pdb-ex { min-height: 44px; } }
.pdb-intent-und .tag { margin-inline-end: .3rem; }
.pdb-page .pdb-ex { background: #fff; color: var(--ink); }
.pdb-page .pdb-ex:hover { background: #fff; color: var(--accent); }
.tag.unslop { background: #fff4d6; border-color: #b8860b; font-weight: 700; }
.pr-attr{margin:.5rem 0 0;font:.72rem/1.4 var(--label,Arial,sans-serif);color:var(--ink-faint,#4a5263);overflow-wrap:anywhere}
.agents-page { max-width: 78ch; }
.agents-code { background: #111; color: #f3f1ea; padding: .8rem 1rem; overflow-x: auto; white-space: pre-wrap; word-break: break-word; font-size: .92rem; border-left: 4px solid #c8102e; }
.agents-ep li { margin: .3rem 0; }
.pdb-agentlink a { font-weight: 700; }
.agents-code code { background: none !important; color: #f3f1ea !important; padding: 0; border: 0; font-family: ui-monospace, Menlo, Consolas, monospace; }