/* ============================================================
   THIS FRAGILE SKY — rules wiki
   Shares design tokens + top bar + buttons from styles.css.
   This file adds the docs layout and rules-specific components.
   ============================================================ */

/* ---------- layout shell ---------- */
.wiki{
  width:min(1400px,94vw);margin-inline:auto;
  display:grid;grid-template-columns:264px minmax(0,1fr);
  gap:clamp(3.5rem,7vw,7rem);
  padding:calc(60px + 2.5rem) 0 5rem;
  align-items:start;
}

/* ---------- sidebar ---------- */
.sidebar{
  position:sticky;top:calc(60px + 1.5rem);
  max-height:calc(100vh - 60px - 3rem);
  overflow-y:auto;overscroll-behavior:contain;
  padding-right:.6rem;
}
.side-filter{position:relative;margin-bottom:1.4rem}
.side-filter input{
  width:100%;font-family:var(--body);font-size:.82rem;color:var(--ink);
  background:var(--paper-2);border:1px solid var(--rule);border-radius:3px;
  padding:.6rem .8rem .6rem 2rem;outline:none;transition:border-color .18s;
}
.side-filter input:focus{border-color:var(--steel)}
.side-filter input::placeholder{color:var(--ink-soft)}
.side-filter svg{position:absolute;left:.65rem;top:50%;transform:translateY(-50%);width:14px;height:14px;color:var(--ink-soft)}

.side-group{margin-bottom:1.4rem}
.side-group > a{
  display:flex;align-items:baseline;gap:.55rem;
  font-family:var(--head);text-transform:uppercase;letter-spacing:.06em;
  font-size:.82rem;font-weight:700;color:var(--ink);
  padding:.25rem 0;
}
.side-group > a .gnum{font-family:var(--mono);font-size:.66rem;color:var(--berry);font-weight:600}
.side-group.active > a{color:var(--steel-deep)}
.side-sub{list-style:none;margin:.3rem 0 0;padding:0 0 0 1.35rem;
  border-left:1px solid var(--rule);}
.side-sub a{
  display:block;font-family:var(--body);font-size:.82rem;color:var(--ink-soft);
  padding:.24rem 0 .24rem .6rem;margin-left:-1px;
  border-left:2px solid transparent;transition:color .15s,border-color .15s;
}
.side-sub a:hover{color:var(--ink)}
.side-sub a.active{color:var(--steel-deep);border-color:var(--berry);font-weight:500}
.side-empty{font-family:var(--mono);font-size:.72rem;color:var(--ink-soft);padding:.4rem 0}

/* ---------- content column ---------- */
.content{max-width:74ch}
.content-head{margin-bottom:3rem}
.content-head .tag{display:block;margin-bottom:.9rem}
.content-head h1{
  font-family:var(--head);font-weight:700;text-transform:uppercase;letter-spacing:.005em;
  font-size:clamp(2.1rem,5vw,3.2rem);line-height:1;margin:0;color:var(--ink);text-wrap:balance;
}
.content-head p{margin:1.1rem 0 0;color:var(--ink-soft);font-size:1.05rem;max-width:60ch}

/* chapters */
.chapter{padding-top:2.5rem;scroll-margin-top:84px}
.chapter + .chapter{margin-top:3.5rem;border-top:1px solid var(--rule)}
.chapter-head{display:flex;align-items:baseline;gap:.9rem;margin-bottom:.4rem}
.chapter-num{font-family:var(--mono);font-size:.78rem;font-weight:600;color:var(--berry);letter-spacing:.1em}
.chapter h2{
  font-family:var(--head);font-weight:700;text-transform:uppercase;letter-spacing:.01em;
  font-size:clamp(1.6rem,3.6vw,2.4rem);line-height:1;margin:0;color:var(--ink);text-wrap:balance;
}
.chapter-kicker{font-family:var(--wordmark);font-weight:300;color:var(--steel-deep);
  font-size:clamp(1.05rem,2vw,1.3rem);margin:.5rem 0 0;line-height:1.3}

/* section headings within a chapter */
.content h3{
  font-family:var(--head);font-weight:700;text-transform:uppercase;letter-spacing:.03em;
  font-size:1.12rem;margin:2.6rem 0 .8rem;color:var(--ink);scroll-margin-top:84px;
  padding-bottom:.5rem;border-bottom:1px solid var(--rule-soft);
}
.content h4{
  font-family:var(--head);font-weight:600;text-transform:uppercase;letter-spacing:.05em;
  font-size:.86rem;margin:1.6rem 0 .5rem;color:var(--steel-deep);
}
.content p{margin:0 0 1rem;line-height:1.72}
.content ul,.content ol{margin:0 0 1.1rem;padding-left:1.3rem;line-height:1.68}
.content li{margin:.3rem 0}
.content li::marker{color:var(--steel)}
.content strong{font-weight:600;color:var(--ink)}
.content em{color:var(--berry-deep);font-style:italic}
.content a.xref{color:var(--steel-deep);border-bottom:1px solid var(--rule);font-weight:500}
.content a.xref:hover{border-color:var(--steel)}

/* anchor link on hover of headings */
.content h3{position:relative}
.content h3 .anchor{
  position:absolute;left:-1.2rem;opacity:0;color:var(--steel);text-decoration:none;
  transition:opacity .15s;font-weight:400;
}
.content h3:hover .anchor{opacity:.6}

/* ---------- inline chips & terms ---------- */
.term{font-weight:600;color:var(--steel-deep)}
.dice{
  font-family:var(--mono);font-weight:600;font-size:.86em;
  background:var(--sky-pale);color:var(--steel-deep);
  padding:.05em .4em;border-radius:3px;white-space:nowrap;letter-spacing:.02em;
}
.dice.ace{background:#e7ddb6;color:#7a6614}
.dice.burn{background:#f3d7d3;color:var(--berry-deep)}

/* ---------- callouts ---------- */
.callout{
  border:1px solid var(--rule);border-left:3px solid var(--steel);
  background:var(--paper-2);border-radius:3px;
  padding:1.15rem 1.3rem;margin:1.6rem 0;
}
.callout .clabel{
  font-family:var(--mono);text-transform:uppercase;letter-spacing:.16em;
  font-size:.66rem;font-weight:600;color:var(--steel-deep);display:block;margin-bottom:.5rem;
}
.callout p:last-child{margin-bottom:0}
.callout--gm{border-left-color:var(--sage)}
.callout--gm .clabel{color:#6a7a4e}
.callout--example{border-left-color:var(--berry);background:var(--paper)}
.callout--example .clabel{color:var(--berry-deep)}
.callout--note{border-left-color:var(--steel)}

/* ---------- tables ---------- */
.table-scroll{overflow-x:auto;margin:1.4rem 0;border:1px solid var(--rule);border-radius:4px}
table.rules{
  width:100%;border-collapse:collapse;font-size:.86rem;min-width:520px;
  font-variant-numeric:tabular-nums;
}
table.rules caption{
  text-align:left;font-family:var(--mono);text-transform:uppercase;letter-spacing:.12em;
  font-size:.66rem;color:var(--ink-soft);padding:.7rem .9rem;background:var(--paper-2);
  border-bottom:1px solid var(--rule);
}
table.rules th{
  font-family:var(--head);text-transform:uppercase;letter-spacing:.05em;font-size:.68rem;
  font-weight:700;color:var(--paper);background:var(--steel-deep);
  text-align:left;padding:.6rem .9rem;white-space:nowrap;
}
table.rules td{padding:.55rem .9rem;border-bottom:1px solid var(--rule-soft);vertical-align:top;color:var(--ink)}
table.rules tbody tr:nth-child(even){background:var(--paper-2)}
table.rules tbody tr:last-child td{border-bottom:none}
table.rules td:first-child{font-weight:600;color:var(--ink);white-space:nowrap}
table.rules .mono{font-family:var(--mono);font-size:.82rem}

/* ---------- skill trees ---------- */
.tree{border:1px solid var(--rule);border-radius:4px;margin:1.4rem 0;overflow:hidden}
.tree-head{
  display:flex;align-items:baseline;gap:.8rem;
  background:var(--paper-2);padding:.9rem 1.2rem;border-bottom:1px solid var(--rule);
}
.tree-head h4{margin:0;font-family:var(--head);text-transform:uppercase;letter-spacing:.04em;
  font-size:1rem;color:var(--ink);font-weight:700}
.tree-head .tsub{font-family:var(--body);font-size:.82rem;color:var(--ink-soft)}
/* each tier is one row: the numeral shows once, options sit on the right */
.tree .tier-row{display:grid;grid-template-columns:2.4rem 1fr;gap:1rem;
  padding:.85rem 1.2rem;border-bottom:1px solid var(--rule-soft);align-items:start}
.tree .tier-row:last-child{border-bottom:none}
.tier-badge{font-family:var(--mono);font-size:.72rem;font-weight:600;letter-spacing:.06em;
  color:var(--steel-deep);white-space:nowrap;padding-top:.15rem}
.tier-options{display:flex;flex-direction:column;min-width:0}
.skill{min-width:0}
.skill .sname{font-family:var(--head);text-transform:uppercase;letter-spacing:.03em;
  font-size:.9rem;font-weight:700;color:var(--ink);margin-bottom:.15rem}
.skill .sname .ace{
  font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;color:#7a6614;
  background:#e7ddb6;padding:.1em .45em;border-radius:3px;margin-left:.5rem;vertical-align:.12em;
}
.skill p{margin:0;font-size:.9rem;color:var(--ink-soft);line-height:1.6}
.skill ul{margin:.4rem 0 0}

/* a tier that offers a choice: same row, options split by a little "or" */
.or-sep{display:flex;align-items:center;gap:.7rem;padding:.55rem 0;
  color:var(--berry);font-family:var(--mono);text-transform:uppercase;
  letter-spacing:.2em;font-size:.56rem;font-weight:600}
.or-sep::before,.or-sep::after{content:"";flex:1;height:1px;background:var(--rule)}

/* ---------- steps ---------- */
ol.steps{list-style:none;padding:0;counter-reset:step;margin:1.4rem 0}
ol.steps > li{
  counter-increment:step;position:relative;padding:0 0 1.3rem 3rem;margin:0;
  border-left:1px solid var(--rule);
}
ol.steps > li:last-child{border-left-color:transparent;padding-bottom:0}
ol.steps > li::before{
  content:counter(step);position:absolute;left:-.95rem;top:-.15rem;
  width:1.9rem;height:1.9rem;border-radius:50%;
  background:var(--steel-deep);color:var(--paper);
  font-family:var(--mono);font-size:.8rem;font-weight:600;
  display:grid;place-items:center;
}
ol.steps > li h4{margin:.1rem 0 .35rem}
ol.steps > li p{margin:0 0 .4rem}

/* ---------- option chips (traits, faults) ---------- */
.traitset{display:flex;flex-direction:column;gap:1.5rem;margin:1.5rem 0}
.traitgroup-label{
  font-family:var(--head);text-transform:uppercase;letter-spacing:.05em;
  font-size:.82rem;font-weight:700;color:var(--steel-deep);margin:0 0 .75rem;
  display:flex;align-items:center;gap:.6rem;
}
.traitgroup-label::before{content:"";width:16px;height:2px;background:var(--berry);flex:none}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;margin:1.2rem 0;padding:0}
.chips li{
  font-family:var(--body);font-size:.82rem;color:var(--ink);line-height:1.2;
  background:var(--paper-2);border:1px solid var(--rule);border-radius:5px;
  padding:.42rem .72rem;
}

/* ---------- enemy stat blocks (bestiary) ---------- */
.sb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.4rem;margin:1.5rem 0}
.statblock{
  --sb-accent:var(--steel);
  border:1px solid var(--rule);border-top:3px solid var(--sb-accent);border-radius:5px;
  background:var(--paper-2);padding:1.25rem 1.35rem 1.35rem;
  display:flex;flex-direction:column;gap:.85rem;
}
.statblock--scav{--sb-accent:var(--berry)}
.statblock--ncdl{--sb-accent:var(--steel)}
.statblock--mech{--sb-accent:var(--sage)}

.sb-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem}
.sb-name{font-family:var(--head);text-transform:uppercase;letter-spacing:.02em;
  font-size:1.15rem;font-weight:700;color:var(--ink);margin:0;line-height:1}
.sb-threat{font-family:var(--mono);text-transform:uppercase;letter-spacing:.08em;
  font-size:.56rem;font-weight:600;color:var(--sb-accent);flex:none;white-space:nowrap;
  border:1px solid var(--sb-accent);border-radius:100px;padding:.22rem .55rem}
.material-symbols-outlined{
  font-family:'Material Symbols Outlined';font-weight:normal;font-style:normal;line-height:1;
  letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;direction:ltr;
  font-feature-settings:'liga';-webkit-font-smoothing:antialiased;
}

.sb-desc{margin:0;font-size:.88rem;color:var(--ink);line-height:1.55}
.sb-behavior{margin:0;font-size:.83rem;color:var(--ink-soft);font-style:italic;line-height:1.5}

.sb-vitals{display:flex;gap:.5rem}
.vital{flex:1;display:flex;align-items:center;gap:.55rem;
  background:var(--paper);border:1px solid var(--rule);border-radius:4px;padding:.5rem .55rem}
.vicon{font-size:20px;flex:none;line-height:1}
.vicon--hp{color:var(--berry)}
.vicon--move{color:var(--steel-deep)}
.vicon--armor{color:var(--sage)}
.vmeta{display:flex;flex-direction:column;min-width:0}
.vnum{font-family:var(--head);font-weight:700;font-size:1.25rem;color:var(--ink);
  font-variant-numeric:tabular-nums;line-height:1}
.vlabel{font-family:var(--mono);text-transform:uppercase;letter-spacing:.08em;
  font-size:.52rem;color:var(--ink-soft);margin-top:.2rem}

.sb-approaches{display:grid;grid-template-columns:repeat(5,1fr);gap:.3rem}
.appr{text-align:center;padding:.3rem .1rem;border-radius:4px;background:var(--paper);border:1px solid var(--rule-soft)}
.appr .alabel{display:block;font-family:var(--mono);font-size:.52rem;letter-spacing:.06em;
  color:var(--ink-soft);text-transform:uppercase;margin-bottom:.15rem}
.appr .anum{font-family:var(--head);font-weight:700;font-size:.98rem;color:var(--steel-deep);
  font-variant-numeric:tabular-nums;line-height:1}
.appr[data-zero] .anum{color:var(--ink-soft);opacity:.45}

.sb-actions{display:flex;flex-direction:column;gap:.65rem;border-top:1px solid var(--rule);padding-top:.85rem}
.sb-section-label{font-family:var(--mono);text-transform:uppercase;letter-spacing:.14em;
  font-size:.58rem;color:var(--ink-soft);font-weight:600}
.sb-choice{margin:-.15rem 0 0;font-size:.8rem;font-style:italic;color:var(--ink-soft)}
.sb-action{display:flex;flex-direction:column;gap:.3rem}
.sb-action .aname{font-family:var(--head);text-transform:uppercase;letter-spacing:.03em;
  font-size:.8rem;font-weight:700;color:var(--ink)}
.achips{display:flex;flex-wrap:wrap;gap:.35rem;align-items:center}
.achips .prop{font-family:var(--mono);font-size:.6rem;text-transform:uppercase;letter-spacing:.05em;
  color:var(--ink-soft);border:1px solid var(--rule);border-radius:3px;padding:.16rem .4rem;white-space:nowrap}
.adesc{margin:0;font-size:.82rem;color:var(--ink-soft);line-height:1.5}

.sb-note{font-size:.8rem;color:var(--ink-soft);line-height:1.5;
  border-top:1px solid var(--rule);padding-top:.7rem}
.sb-note .nlabel{font-family:var(--mono);text-transform:uppercase;letter-spacing:.1em;
  font-size:.58rem;color:var(--sb-accent);font-weight:600;margin-right:.45rem}

/* ---------- draft banner ---------- */
.draft{
  border:1px dashed var(--berry);border-radius:4px;background:var(--paper);
  padding:1.2rem 1.3rem;margin-top:1.4rem;
}
.draft .clabel{font-family:var(--mono);text-transform:uppercase;letter-spacing:.16em;
  font-size:.66rem;font-weight:600;color:var(--berry-deep);display:block;margin-bottom:.4rem}
.draft p{margin:0;color:var(--ink-soft)}

/* ---------- mobile drawer ---------- */
.side-toggle{
  display:none;position:fixed;z-index:45;left:50%;transform:translateX(-50%);
  bottom:20px;font-family:var(--head);text-transform:uppercase;letter-spacing:.1em;
  font-size:.74rem;font-weight:700;color:var(--paper);background:var(--steel-deep);
  border:none;border-radius:100px;padding:.75rem 1.4rem;cursor:pointer;
  box-shadow:0 6px 18px rgba(52,64,74,.25);gap:.5rem;align-items:center;
}
.scrim{display:none}

@media (max-width:980px){
  .wiki{grid-template-columns:1fr}
  .side-toggle{display:inline-flex}
  .sidebar{
    position:fixed;top:0;left:0;bottom:0;z-index:60;width:min(320px,86vw);
    max-height:100vh;background:var(--paper);padding:calc(60px + 1.5rem) 1.4rem 2rem;
    border-right:1px solid var(--rule);box-shadow:8px 0 30px rgba(52,64,74,.12);
    transform:translateX(-102%);transition:transform .28s ease;
  }
  .sidebar.open{transform:none}
  .scrim.show{display:block;position:fixed;inset:0;z-index:55;background:rgba(52,64,74,.32)}
}

@media (prefers-reduced-motion:reduce){
  .sidebar{transition:none}
}

/* ============================================================
   DARK MODE — wiki-specific tweaks only. The shared dark palette
   and the .theme-btn style live in styles.css (site-wide).
   These handle components that hardcode a color.
   ============================================================ */
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) table.rules th{background:var(--paper-3);color:var(--ink)}
  :root:not([data-theme="light"]) .callout--gm .clabel{color:var(--sage)}
  :root:not([data-theme="light"]) .dice.ace,
  :root:not([data-theme="light"]) .skill .sname .ace{background:#3a3413;color:#e7cf7d}
  :root:not([data-theme="light"]) .dice.burn{background:#3d2429;color:#f0a0ab}
}
:root[data-theme="dark"] table.rules th{background:var(--paper-3);color:var(--ink)}
:root[data-theme="dark"] .callout--gm .clabel{color:var(--sage)}
:root[data-theme="dark"] .dice.ace,
:root[data-theme="dark"] .skill .sname .ace{background:#3a3413;color:#e7cf7d}
:root[data-theme="dark"] .dice.burn{background:#3d2429;color:#f0a0ab}