/* Isolated prototype: never style ordinary wiki pages. */
.md-typeset .tec-storybook{--book-ink:#30291e;--book-gold:#806029;max-width:1050px;margin:1.25rem auto 2rem;color:var(--book-ink)}
.md-typeset .tec-storybook__top{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.75rem 1rem;background:#272c26;color:#f2e2b8;border:1px solid #907447;border-radius:10px 10px 0 0}
.md-typeset .tec-storybook__counter{font-family:Georgia,serif;font-size:1.05rem;letter-spacing:.04em}
.md-typeset .tec-storybook__sheet{position:relative;min-height:420px;padding:clamp(1.25rem,4vw,3rem);border:9px solid #725431;border-radius:0 0 12px 12px;box-shadow:inset 0 0 0 2px #caa66b,0 12px 28px #20170940;background:radial-gradient(ellipse at 50% 15%,#fff7dc 0%,#f3e4c2 66%,#e2cba0 100%);color:var(--book-ink)}
.md-typeset .tec-storybook__sheet:before,.md-typeset .tec-storybook__sheet:after{content:"❧";position:absolute;color:#a78651;font-size:1.6rem;pointer-events:none}
.md-typeset .tec-storybook__sheet:before{top:.4rem;left:.65rem}
.md-typeset .tec-storybook__sheet:after{bottom:.4rem;right:.65rem;transform:rotate(180deg)}
.md-typeset .tec-storybook__page{max-width:72ch;margin:auto;font-family:Georgia,"Times New Roman",serif;font-size:clamp(.9rem,1.15vw,1.05rem);line-height:1.85;overflow-wrap:anywhere}
.md-typeset .tec-storybook__page[hidden]{display:none!important}
.md-typeset .tec-storybook__page h2,.md-typeset .tec-storybook__page h3{color:#49381f;font-family:Georgia,serif;border-bottom:1px solid #bfa779;padding-bottom:.4rem}
.md-typeset .tec-storybook__page p,.md-typeset .tec-storybook__page li{color:#30291e}
.md-typeset .tec-storybook__page a{color:#6a4b20}
.md-typeset .tec-storybook__nav{display:flex;align-items:center;justify-content:space-between;gap:.7rem;padding:1rem 0}
.md-typeset .tec-storybook button{cursor:pointer;background:linear-gradient(#a78347,#765524);color:#fff5da;border:1px solid #6c4b20;border-radius:6px;padding:.55rem .9rem;font:600 .85rem Georgia,serif}
.md-typeset .tec-storybook button:hover:not(:disabled){filter:brightness(1.1)}
.md-typeset .tec-storybook button:disabled{opacity:.45;cursor:not-allowed}
.md-typeset .tec-storybook button:focus-visible,.md-typeset .tec-storybook select:focus-visible{outline:3px solid #246bb0;outline-offset:3px}
.md-typeset .tec-storybook__nav select{max-width:55%;min-width:0;padding:.5rem;border:1px solid #9d8154;border-radius:5px;background:#f7ebce;color:#352b1d;font-size:.8rem}
.md-typeset .tec-storybook--all .tec-storybook__page+ .tec-storybook__page{margin-top:2rem;padding-top:2rem;border-top:2px solid #bda16d}
.md-typeset .tec-storybook-note{padding:.7rem 1rem;border-left:3px solid #93723b;background:#f6e9c9;color:#382e20}
@media(max-width:700px){.md-typeset .tec-storybook__sheet{padding:1.25rem;border-width:5px;min-height:280px}.md-typeset .tec-storybook__nav{flex-wrap:wrap}.md-typeset .tec-storybook__nav select{order:-1;width:100%;max-width:100%}.md-typeset .tec-storybook__page{font-size:.95rem;line-height:1.65}}
@media(prefers-reduced-motion:reduce){.md-typeset .tec-storybook{scroll-behavior:auto}}
@media print{.md-typeset .tec-storybook__top,.md-typeset .tec-storybook__nav{display:none!important}.md-typeset .tec-storybook__page{display:block!important;break-after:page}.md-typeset .tec-storybook__sheet{box-shadow:none;border:0}}

/* Storybook v2: stable reader height, centered folio, and direct page markers. */
.md-typeset .tec-storybook{width:min(100%,1100px);max-width:1100px;margin:.75rem auto 1.5rem;scroll-margin-top:4rem}
.md-typeset .tec-storybook__top{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:.75rem;padding:.55rem 1rem}
.md-typeset .tec-storybook__counter{grid-column:2;display:flex;align-items:center;justify-content:center;gap:.8rem;white-space:nowrap;font-size:1.15rem;font-weight:700}
.md-typeset .tec-storybook__counter:before,.md-typeset .tec-storybook__counter:after{content:"❧ ───";font-size:1rem;color:#d3b77e;letter-spacing:.04em}
.md-typeset .tec-storybook__counter:after{transform:scaleX(-1)}
.md-typeset .tec-storybook__actions{grid-column:3;display:flex;align-items:center;justify-content:flex-end;gap:.6rem;min-width:0}
.md-typeset .tec-storybook__actions select{min-width:0;max-width:185px;padding:.5rem;border:1px solid #b49762;border-radius:5px;background:#f4e4bd;color:#30291e;font-size:.8rem}
.md-typeset .tec-storybook__sheet{height:clamp(360px,calc(100dvh - 245px),920px);min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-color:#b69a6c #efdfbb;scrollbar-width:thin}
.md-typeset .tec-storybook__page{max-width:82ch}
.md-typeset .tec-storybook__nav{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:1rem;padding:.8rem .15rem}
.md-typeset .tec-storybook__dots{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:.55rem;min-width:0}
.md-typeset .tec-storybook__dots[hidden]{display:none}
.md-typeset .tec-storybook .tec-storybook__dot{width:13px;height:13px;min-width:13px;padding:0;border-radius:50%;border:1px solid #755525;background:#dfcba1;box-shadow:inset 0 1px 2px #6b502844;transition:background .12s,transform .12s}
.md-typeset .tec-storybook .tec-storybook__dot.is-active{background:#4a5b35;border-color:#273b24;box-shadow:0 0 0 2px #d5b779;transform:scale(1.13)}
.md-typeset .tec-storybook .tec-storybook__dot:hover{background:#a17a40}
.md-typeset .tec-storybook--all .tec-storybook__sheet{height:auto;max-height:none;overflow:visible}
@media(max-width:1000px){
  .md-typeset .tec-storybook__top{grid-template-columns:1fr;justify-items:center}
  .md-typeset .tec-storybook__counter,.md-typeset .tec-storybook__actions{grid-column:1}
  .md-typeset .tec-storybook__counter{grid-row:1}
  .md-typeset .tec-storybook__actions{grid-row:2;justify-content:center}
  .md-typeset .tec-storybook__sheet{height:clamp(340px,calc(100dvh - 260px),800px)}
}
@media(max-width:600px){
  .md-typeset .tec-storybook__counter{font-size:1rem}
  .md-typeset .tec-storybook__counter:before,.md-typeset .tec-storybook__counter:after{content:"❧";font-size:.9rem}
  .md-typeset .tec-storybook__nav{gap:.4rem}
  .md-typeset .tec-storybook__dots{gap:.4rem}
  .md-typeset .tec-storybook .tec-storybook__dot{width:11px;height:11px;min-width:11px}
  .md-typeset .tec-storybook__sheet{height:clamp(320px,calc(100dvh - 270px),720px)}
}
@media print{.md-typeset .tec-storybook__sheet{height:auto!important;overflow:visible!important}}

/* v3: Let the document scroll naturally; no nested scrollbar in paged view. */
.md-typeset .tec-storybook__sheet{
  height:auto;
  min-height:clamp(340px,calc(100dvh - 275px),780px);
  max-height:none;
  overflow:visible;
  overscroll-behavior:auto;
}
@media(max-width:1000px){
  .md-typeset .tec-storybook__sheet{
    height:auto;
    min-height:clamp(300px,calc(100dvh - 300px),650px);
    overflow:visible;
  }
}
@media(max-width:600px){
  .md-typeset .tec-storybook__sheet{
    height:auto;
    min-height:300px;
    overflow:visible;
  }
}

/* v4: stable, centered book width based on available reading area, not chapter length. */
.md-typeset .tec-storybook{
  box-sizing:border-box;
  width:100%;
  max-width:1100px;
  margin-inline:auto;
}
.md-typeset .tec-storybook__page{
  box-sizing:border-box;
  width:100%;
  max-width:92ch;
  margin-inline:auto;
}
@media(min-width:1300px){
  body:has(.tec-storybook) .md-content__inner{
    max-width:none;
  }
  body:has(.tec-storybook) .md-content{
    min-width:0;
    max-width:none;
  }
}
@media(max-width:700px){
  .md-typeset .tec-storybook{
    max-width:100%;
  }
  .md-typeset .tec-storybook__page{
    max-width:100%;
  }
}

/* v5: ultrawide sizing — earlier 1100px cap was still the limiting factor. */
@media(min-width:1300px){
  .md-typeset .tec-storybook{
    width:min(100%, 1600px);
    max-width:1600px;
    margin-inline:auto;
  }
  .md-typeset .tec-storybook__page{
    width:100%;
    max-width:115ch;
  }
}

/* v6: Match the wiki's article typography; preserve only the book decoration. */
.md-typeset .tec-storybook__page,
.md-typeset .tec-storybook__page p,
.md-typeset .tec-storybook__page li,
.md-typeset .tec-storybook__page blockquote,
.md-typeset .tec-storybook__page h2,
.md-typeset .tec-storybook__page h3,
.md-typeset .tec-storybook__page h4 {
  font-family:inherit;
  line-height:inherit;
  letter-spacing:inherit;
}
.md-typeset .tec-storybook__page {
  font-size:inherit;
  line-height:inherit;
}
.md-typeset .tec-storybook__page h2,
.md-typeset .tec-storybook__page h3,
.md-typeset .tec-storybook__page h4 {
  font-size:revert-layer;
}

/* All chapters share one grid cell; tallest chapter determines stable book height. */
.md-typeset .tec-storybook:not(.tec-storybook--all) .tec-storybook__sheet { display:grid; grid-template-columns:minmax(0,1fr); }
.md-typeset .tec-storybook:not(.tec-storybook--all) .tec-storybook__page { grid-area:1 / 1; min-width:0; }
.md-typeset .tec-storybook:not(.tec-storybook--all) .tec-storybook__page[hidden] { display:block!important; visibility:hidden; pointer-events:none; }
.md-typeset .tec-storybook--all .tec-storybook__sheet { display:block; }