/* ==========================================================================
   RobPedia — Vector 2022 recreation
   ========================================================================== */

:root{
  --c-base:#202122;
  --c-subtle:#54595d;
  --c-link:#3366cc;
  --c-visited:#795cb2;
  --c-red:#d73333;
  --b-base:#a2a9b1;
  --b-subtle:#c8ccd1;
  --b-muted:#eaecf0;
  --bg-page:#f8f9fa;
  --bg-content:#ffffff;
  --bg-interactive:#f8f9fa;
  --bg-neutral:#eaecf0;
  --bg-navbox:#fdfdfd;
  --bg-navbox-title:#ccccff;
  --bg-navbox-group:#ddddff;
  --serif:'Linux Libertine','Georgia','Times New Roman',Times,serif;
  --sans:sans-serif;
  --content-max:960px;
  --accent:#c62839;
}

html.rp-dark{
  --c-base:#f8f9fa;
  --c-subtle:#a2a9b1;
  --c-link:#88a3e8;
  --c-visited:#b397dd;
  --c-red:#fd7865;
  --b-base:#54595d;
  --b-subtle:#484c50;
  --b-muted:#2e3136;
  --bg-page:#101418;
  --bg-content:#101418;
  --bg-interactive:#27292d;
  --bg-neutral:#27292d;
  --bg-navbox:#1b1e21;
  --bg-navbox-title:#2a2f4a;
  --bg-navbox-group:#232741;
}

html.rp-wide{ --content-max:1240px; }
html.rp-text-small{ font-size:14px; }
html.rp-text-large{ font-size:18px; }

*{box-sizing:border-box;}
html{font-size:16px;}
body{
  margin:0;
  padding:0;
  background:var(--bg-page);
  color:var(--c-base);
  font-family:var(--sans);
  font-size:1rem;
  line-height:1.6;
  -webkit-text-size-adjust:100%;
}
a{color:var(--c-link);text-decoration:none;}
a:hover{text-decoration:underline;}
a:visited{color:var(--c-visited);}
a.new,a.new:visited{color:var(--c-red);}
img{max-width:100%;height:auto;}

/* ---------- sticky header ---------- */
.rp-header-container{
  position:sticky;
  top:0;
  z-index:70;
  background:var(--bg-content);
  border-bottom:1px solid var(--b-muted);
}
.rp-header{
  display:flex;
  align-items:center;
  gap:12px;
  height:50px;
  padding:0 16px;
  max-width:1650px;
  margin:0 auto;
}
.rp-menu-toggle{
  flex:none;
  width:32px;height:32px;
  border:none;background:transparent;
  cursor:pointer;color:var(--c-subtle);
  border-radius:2px;
  display:flex;align-items:center;justify-content:center;
  font-size:18px;line-height:1;
}
.rp-menu-toggle:hover{background:var(--bg-neutral);}
.rp-logo{display:flex;align-items:center;gap:9px;flex:none;text-decoration:none;color:var(--c-base);}
.rp-logo:hover{text-decoration:none;}
.rp-logo svg{flex:none;display:block;}
.rp-logo-text{display:flex;flex-direction:column;line-height:1.05;}
.rp-wordmark{font-family:var(--serif);font-size:19px;letter-spacing:0.2px;}
.rp-tagline{font-size:9.5px;color:var(--c-subtle);letter-spacing:0.1px;margin-top:2px;}

.rp-search{flex:1;max-width:500px;margin:0 8px;position:relative;}
.rp-search input{
  width:100%;
  font-family:var(--sans);
  font-size:0.875rem;
  padding:7px 10px 7px 32px;
  border:1px solid var(--b-base);
  border-radius:2px;
  background:var(--bg-content);
  color:var(--c-base);
}
.rp-search input::placeholder{color:var(--c-subtle);}
.rp-search input:focus{outline:none;border-color:var(--c-link);box-shadow:inset 0 0 0 1px var(--c-link);}
.rp-search .rp-search-icon{
  position:absolute;left:9px;top:50%;transform:translateY(-50%);
  width:14px;height:14px;opacity:0.55;pointer-events:none;
}
.rp-header-end{display:flex;align-items:center;gap:14px;flex:none;font-size:0.875rem;}
.rp-header-end a{white-space:nowrap;}
.rp-header-end .rp-hl-bold{font-weight:700;}
.rp-icon-btn{
  width:34px;height:34px;border:none;background:transparent;cursor:pointer;
  color:var(--c-subtle);border-radius:50%;font-size:16px;line-height:1;
  display:flex;align-items:center;justify-content:center;padding:0;
}
.rp-icon-btn:hover{background:var(--bg-neutral);text-decoration:none;}
a.rp-icon-btn,a.rp-icon-btn:visited{color:var(--c-subtle);}
.rp-only-sm{display:none !important;}

/* ---- mobile tools row (languages / watch / edit) ---- */
.rp-mobile-tools{display:none;}

/* ---------- page container / grid ---------- */
.rp-page{
  max-width:1650px;
  margin:0 auto;
  background:var(--bg-content);
  display:grid;
  grid-template-columns:176px minmax(0,1fr) 0;
  align-items:start;
}
@media(min-width:1340px){
  .rp-page{grid-template-columns:176px minmax(0,1fr) 200px;}
}

/* ---------- left sidebar (main menu) ---------- */
.rp-sidebar{
  padding:16px 12px 40px 16px;
  font-size:0.875rem;
  position:sticky;
  top:50px;
  max-height:calc(100vh - 50px);
  overflow-y:auto;
}
.rp-nav-group{margin-bottom:18px;}
.rp-nav-heading{
  font-size:0.75rem;
  color:var(--c-subtle);
  font-weight:400;
  padding:4px 8px;
  border-bottom:1px solid var(--b-muted);
  margin-bottom:4px;
}
.rp-sidebar ul{list-style:none;margin:0;padding:0;}
.rp-sidebar li a{
  display:block;
  padding:5px 8px;
  border-radius:2px;
  line-height:1.35;
}
.rp-sidebar li a:hover{background:var(--bg-neutral);text-decoration:none;}
.rp-sidebar li a.rp-current{background:var(--bg-neutral);font-weight:700;color:var(--c-base);}

/* ---------- content column ---------- */
.rp-content-col{
  min-width:0;
  display:grid;
  grid-template-columns:230px minmax(0,1fr);
  align-items:start;
  padding:0 0 0 0;
}
.rp-main{
  min-width:0;
  padding:12px 32px 48px;
  max-width:calc(var(--content-max) + 64px);
  display:flex;
  flex-direction:column;
}
.rp-main > .rp-tabs{order:1;}
.rp-main > .rp-mobile-tools{order:2;}
.rp-main > .rp-title{order:3;}
.rp-main > .rp-byline{order:4;}
.rp-main > .rp-body{order:5;}

/* ---------- TOC ---------- */
.rp-toc-col{
  position:sticky;
  top:50px;
  max-height:calc(100vh - 50px);
  overflow-y:auto;
  padding:24px 14px 40px 8px;
  font-size:0.875rem;
}
.rp-toc-title{
  font-weight:700;
  font-size:0.875rem;
  padding:0 8px 6px;
  border-bottom:1px solid var(--b-muted);
  margin-bottom:6px;
  display:flex;justify-content:space-between;align-items:baseline;
}
.rp-toc-title .rp-toc-hide{font-weight:400;font-size:0.8125rem;color:var(--c-link);cursor:pointer;}
.rp-toc-col.rp-toc-collapsed .rp-toc{display:none;}
.rp-toc ul{list-style:none;margin:0;padding:0;}
.rp-toc ul ul{padding-left:14px;}
.rp-toc li a{display:block;padding:5px 8px;border-radius:2px;line-height:1.35;}
.rp-toc li a:hover{background:var(--bg-neutral);text-decoration:none;}
.rp-toc .rp-toc-num{color:var(--c-subtle);margin-right:5px;font-size:0.8125rem;}

/* ---------- right appearance rail ---------- */
.rp-appearance{
  display:none;
  position:sticky;
  top:50px;
  padding:24px 16px 40px 8px;
  font-size:0.8125rem;
}
@media(min-width:1340px){ .rp-appearance{display:block;} }
.rp-app-title{font-weight:700;font-size:0.875rem;padding-bottom:6px;border-bottom:1px solid var(--b-muted);margin-bottom:10px;}
.rp-app-group{margin-bottom:16px;}
.rp-app-label{color:var(--c-subtle);margin-bottom:6px;font-size:0.75rem;}
.rp-app-opt{display:flex;align-items:center;gap:7px;padding:3px 0;cursor:pointer;}
.rp-app-opt input{margin:0;accent-color:var(--c-link);cursor:pointer;}

/* ---------- article tabs ---------- */
.rp-tabs{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:10px;
  border-bottom:1px solid var(--b-base);
  font-size:0.875rem;
  flex-wrap:wrap;
}
.rp-tabs-left,.rp-tabs-right{display:flex;align-items:flex-end;gap:2px;}
.rp-tab{
  padding:7px 12px 8px;
  color:var(--c-link);
  border:1px solid transparent;
  border-bottom:none;
  white-space:nowrap;
  line-height:1.3;
}
.rp-tab:hover{text-decoration:none;background:var(--bg-interactive);}
.rp-tab.rp-tab-active{
  color:var(--c-base);
  background:var(--bg-content);
  border-color:var(--b-base);
  border-radius:2px 2px 0 0;
  margin-bottom:-1px;
  font-weight:400;
}
.rp-tab.rp-tab-active:hover{background:var(--bg-content);}
.rp-lang-btn{
  display:inline-flex;align-items:center;gap:6px;
  border:1px solid var(--b-base);
  border-radius:2px;
  padding:5px 10px;
  font-size:0.8125rem;
  color:var(--c-link);
  margin-bottom:5px;
  background:var(--bg-content);
}
.rp-lang-btn:hover{background:var(--bg-interactive);text-decoration:none;}

/* ---------- title ---------- */
.rp-title{
  font-family:var(--serif);
  font-weight:400;
  font-size:1.8rem;
  line-height:1.25;
  margin:14px 0 0;
  padding-bottom:6px;
  border-bottom:1px solid var(--b-base);
  color:var(--c-base);
}
.rp-byline{font-size:0.8125rem;color:var(--c-subtle);margin:6px 0 14px;}

/* ---------- body text ---------- */
.rp-body{font-size:1rem;line-height:1.6;}
.rp-body p{margin:0.5em 0 0.9em;}
.rp-body ul,.rp-body ol{margin:0.3em 0 0.9em;padding-left:1.9em;}
.rp-body li{margin-bottom:0.15em;}
.rp-body h2,.rp-body h3,.rp-body h4{font-weight:400;color:var(--c-base);}
.rp-body h2{
  font-family:var(--serif);
  font-size:1.5rem;
  margin:1.1em 0 0.5em;
  padding-bottom:4px;
  border-bottom:1px solid var(--b-base);
  overflow:hidden;
  clear:none;
}
.rp-body h3{
  font-family:var(--sans);
  font-size:1.125rem;
  font-weight:700;
  margin:1em 0 0.4em;
  overflow:hidden;
}
.rp-body h4{
  font-family:var(--sans);
  font-size:1rem;
  font-weight:700;
  margin:0.9em 0 0.3em;
}
.rp-body b,.rp-body strong{font-weight:700;}
.rp-body i,.rp-body em{font-style:italic;}
.rp-editsection{
  float:right;
  font-family:var(--sans);
  font-size:0.8125rem;
  font-weight:400;
  color:var(--c-subtle);
  margin-left:14px;
  white-space:nowrap;
}
.rp-editsection a{color:var(--c-link);}

/* ---------- hatnote / message boxes ---------- */
.rp-hatnote{
  font-style:italic;
  margin:0 0 0.9em 1.6em;
  padding-left:0;
  font-size:0.95rem;
  color:var(--c-base);
}
.rp-ambox{
  border:1px solid var(--b-subtle);
  border-left:10px solid #f28500;
  background:var(--bg-interactive);
  margin:0 0 1em;
  padding:9px 14px;
  font-size:0.875rem;
  display:flex;gap:12px;align-items:flex-start;
}
.rp-ambox.rp-ambox-content{border-left-color:#f28500;}
.rp-ambox.rp-ambox-style{border-left-color:#fc3;}
.rp-ambox.rp-ambox-notice{border-left-color:#36c;}
.rp-ambox-icon{font-size:22px;line-height:1;flex:none;opacity:0.85;}

/* ---------- infobox ---------- */
.rp-infobox{
  float:right;
  clear:right;
  width:22em;
  max-width:100%;
  margin:0 0 1em 1.4em;
  border:1px solid var(--b-base);
  background:var(--bg-interactive);
  font-size:0.875rem;
  line-height:1.45;
  border-spacing:3px;
  border-collapse:collapse;
}
.rp-infobox th,.rp-infobox td{
  padding:5px 7px;
  vertical-align:top;
  text-align:left;
  border-top:1px solid var(--b-muted);
}
.rp-infobox tr:first-child th,.rp-infobox tr:first-child td{border-top:none;}
.rp-infobox-title{
  text-align:center !important;
  font-family:var(--serif);
  font-size:1.25rem;
  font-weight:400;
  background:var(--bg-neutral);
  padding:8px 7px !important;
  line-height:1.3;
}
.rp-infobox-sub{
  text-align:center !important;
  font-weight:700;
  background:var(--bg-neutral);
  font-size:0.875rem;
}
.rp-infobox-image{text-align:center !important;padding:8px 7px 4px !important;}
.rp-infobox-image img{display:block;margin:0 auto;max-width:100%;border:1px solid var(--b-subtle);}
.rp-infobox-caption{font-size:0.8125rem;color:var(--c-base);margin-top:5px;line-height:1.35;}
.rp-infobox th[scope=row]{width:38%;font-weight:700;padding-right:8px;}

/* ---------- thumbnails ---------- */
.rp-thumb{
  float:right;clear:right;
  width:250px;max-width:100%;
  margin:0.5em 0 1em 1.4em;
  border:1px solid var(--b-subtle);
  background:var(--bg-interactive);
  padding:3px;
  font-size:0.8125rem;
}
.rp-thumb.rp-thumb-left{float:left;clear:left;margin:0.5em 1.4em 1em 0;}
.rp-thumb img,.rp-thumb svg{display:block;width:100%;height:auto;background:var(--bg-content);}
.rp-thumb-caption{padding:5px 3px 2px;line-height:1.4;color:var(--c-base);}

/* ---------- references ---------- */
sup.rp-ref{font-size:0.75rem;line-height:1;vertical-align:super;white-space:nowrap;}
sup.rp-ref a{color:var(--c-link);}
.rp-reflist{font-size:0.875rem;line-height:1.5;}
.rp-reflist ol{padding-left:2.2em;margin:0.3em 0;}
.rp-reflist li{margin-bottom:0.3em;}
.rp-reflist li:target{background:#fdf6d3;}
html.rp-dark .rp-reflist li:target{background:#3a3520;}
.rp-backlink{font-weight:700;margin-right:4px;}
.rp-cite-title{font-style:italic;}

/* ---------- blockquote ---------- */
.rp-quote{
  margin:1em 0;
  padding:10px 18px;
  border-left:4px solid var(--b-base);
  background:var(--bg-interactive);
}
.rp-quote p{font-family:var(--serif);font-style:italic;font-size:1.1rem;margin:0 0 6px;line-height:1.4;}
.rp-quote cite{display:block;font-size:0.8125rem;color:var(--c-subtle);font-style:normal;}
.rp-quote cite:before{content:"\2014\00a0";}

/* ---------- wikitable ---------- */
.rp-wikitable{
  border-collapse:collapse;
  margin:0.6em 0 1em;
  background:var(--bg-content);
  font-size:0.875rem;
  width:auto;
  max-width:100%;
}
.rp-wikitable th,.rp-wikitable td{
  border:1px solid var(--b-base);
  padding:6px 9px;
  text-align:left;
  vertical-align:top;
}
.rp-wikitable th{background:var(--bg-neutral);font-weight:700;}
.rp-wikitable caption{font-weight:700;padding:4px 0 6px;text-align:left;font-size:0.9375rem;}

/* ---------- navbox ---------- */
.rp-navbox{
  clear:both;
  width:100%;
  border:1px solid var(--b-base);
  background:var(--bg-navbox);
  font-size:0.8125rem;
  margin-top:1.4em;
  border-collapse:collapse;
  line-height:1.55;
}
.rp-navbox-title{
  background:var(--bg-navbox-title);
  text-align:center;
  font-weight:700;
  padding:5px 8px;
  font-size:0.875rem;
  border-bottom:1px solid var(--b-base);
  position:relative;
}
.rp-navbox-title .rp-nb-toggle{position:absolute;right:8px;font-weight:400;font-size:0.75rem;color:var(--c-link);cursor:pointer;}
.rp-navbox tr{border-top:1px solid var(--b-muted);}
.rp-navbox th.rp-navbox-group{
  background:var(--bg-navbox-group);
  text-align:right;
  padding:5px 10px;
  white-space:nowrap;
  width:1%;
  font-weight:700;
  vertical-align:middle;
}
.rp-navbox td.rp-navbox-list{padding:5px 10px;}
.rp-navbox td.rp-navbox-list a{white-space:nowrap;}
.rp-navbox .rp-dot{color:var(--c-subtle);margin:0 5px;}

/* ---------- categories ---------- */
.rp-catlinks{
  clear:both;
  border:1px solid var(--b-base);
  background:var(--bg-interactive);
  padding:6px 10px;
  margin-top:1.4em;
  font-size:0.875rem;
  line-height:1.6;
}
.rp-catlinks b{font-weight:700;}
.rp-catlinks ul{display:inline;list-style:none;margin:0;padding:0;}
.rp-catlinks li{display:inline-block;margin:0;padding:0 0.6em;border-left:1px solid var(--b-base);}
.rp-catlinks li:first-child{border-left:none;padding-left:0.4em;}

/* ---------- printfooter / page footer ---------- */
.rp-lastmod{
  font-size:0.8125rem;
  color:var(--c-subtle);
  margin-top:1.6em;
  padding-top:10px;
  border-top:1px solid var(--b-muted);
}
.rp-footer{
  max-width:1650px;
  margin:0 auto;
  background:var(--bg-page);
  border-top:1px solid var(--b-muted);
  padding:22px 24px 46px;
  font-size:0.8125rem;
  color:var(--c-subtle);
}
.rp-footer-inner{padding-left:176px;}
@media(max-width:1000px){.rp-footer-inner{padding-left:0;}}
.rp-footer ul{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px 18px;}
.rp-footer li{white-space:nowrap;}
.rp-footer a{color:var(--c-link);}
.rp-footer-license{max-width:760px;line-height:1.55;}

/* ---------- misc content helpers ---------- */
.rp-body .rp-plainlist{list-style:none;padding-left:0;}
.rp-body .rp-plainlist li{margin-bottom:0.2em;}
.rp-shortdesc{display:none;}
.rp-clear{clear:both;}
.rp-center{text-align:center;}
.rp-small{font-size:0.875rem;}
.rp-subtle{color:var(--c-subtle);}
.rp-stub{font-style:italic;font-size:0.875rem;border-top:1px solid var(--b-muted);padding-top:10px;margin-top:1.2em;color:var(--c-subtle);}

/* CTA — kept from original site, restyled as a wiki-ish notice */
.rp-cta{
  clear:both;
  border:1px solid var(--b-base);
  background:var(--bg-interactive);
  padding:22px 20px;
  margin:1.2em 0;
  text-align:center;
}
.rp-cta .rp-cta-k{
  font-size:0.6875rem;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--accent);font-weight:700;margin-bottom:6px;
}
.rp-cta h3{font-family:var(--serif) !important;font-weight:400 !important;font-size:1.5rem !important;margin:0 0 8px !important;border:none !important;padding:0 !important;}
.rp-cta p{max-width:440px;margin:0 auto 14px;color:var(--c-subtle);font-size:0.9rem;}
.rp-btn{
  display:inline-block;
  font-size:0.875rem;font-weight:700;
  color:#fff;background:var(--accent);
  border:none;border-radius:2px;
  padding:11px 24px;cursor:pointer;
}
.rp-btn:hover{background:#a81f2e;text-decoration:none;color:#fff;}
a.rp-btn:visited{color:#fff;}

/* network diagram */
.rp-network{display:block;width:100%;max-width:380px;height:auto;margin:0 auto;animation:rp-spin 26s linear infinite;transform-origin:50% 50%;}
@keyframes rp-spin{from{transform:rotate(0deg);}to{transform:rotate(360deg);}}

/* talk page */
.rp-talk-section{margin-bottom:1.4em;}
.rp-body p.rp-talk-post{margin:0 0 0.7em;}
.rp-body p.rp-talk-indent-1{margin-left:1.6em;}
.rp-body p.rp-talk-indent-2{margin-left:3.2em;}
.rp-body p.rp-talk-indent-3{margin-left:4.8em;}
.rp-sig{color:var(--c-subtle);font-size:0.8125rem;}

/* history page */
.rp-histlist{list-style:none;padding:0;margin:0.6em 0;font-size:0.875rem;}
.rp-histlist li{padding:4px 0;border-bottom:1px solid var(--b-muted);line-height:1.5;}
.rp-hist-cur{color:var(--c-subtle);}
.rp-hist-diff{color:#14866d;font-weight:700;}
.rp-hist-diff-neg{color:var(--c-red);font-weight:700;}
.rp-hist-comment{font-style:italic;color:var(--c-subtle);}

/* main page */
.rp-mainpage-grid{display:grid;grid-template-columns:1fr;gap:16px;align-items:start;}
@media(min-width:850px){.rp-mainpage-grid{grid-template-columns:1fr 1fr;}}
.rp-mp-box{border:1px solid var(--b-base);background:var(--bg-interactive);padding:12px 16px 14px;}
.rp-mp-box h2{
  font-family:var(--serif);font-size:1.25rem;font-weight:400;margin:0 0 8px;
  padding-bottom:4px;border-bottom:1px solid var(--b-base);
}
.rp-mp-box p{margin:0 0 0.7em;font-size:0.9375rem;}
.rp-mp-box ul{font-size:0.9375rem;margin:0;padding-left:1.6em;}
.rp-mp-banner{
  border:1px solid var(--b-base);background:var(--bg-interactive);
  padding:18px 20px;text-align:center;margin-bottom:16px;
}
.rp-mp-banner h2{font-family:var(--serif);font-weight:400;font-size:1.6rem;margin:0 0 4px;border:none;padding:0;}
.rp-mp-banner p{margin:0;color:var(--c-subtle);font-size:0.9375rem;}

/* quiz */
.rp-quiz .rp-q{margin-bottom:22px;}
.rp-quiz .rp-qtext{font-family:var(--serif);font-size:1.125rem;margin-bottom:9px;}
.rp-quiz .rp-opt{
  display:block;font-size:0.9375rem;padding:10px 14px;margin-bottom:7px;
  border:1px solid var(--b-base);border-radius:2px;background:var(--bg-content);
  cursor:pointer;transition:border-color .15s,background .15s;
}
.rp-quiz .rp-opt:hover{border-color:var(--accent);}
.rp-quiz .rp-opt.rp-checked{border-color:var(--accent);background:rgba(198,40,57,0.07);}
.rp-quiz input[type=radio]{margin-right:9px;accent-color:var(--accent);}
#rp-scoreBtn{
  display:block;width:100%;font-size:0.9375rem;font-weight:700;color:#fff;
  background:var(--accent);border:none;border-radius:2px;padding:14px;cursor:pointer;margin-top:6px;
}
#rp-scoreBtn:hover{background:#a81f2e;}
#rp-result{display:none;text-align:center;padding:24px 20px;margin-top:20px;background:var(--bg-interactive);border:1px solid var(--accent);}
#rp-result.rp-show{display:block;}
#rp-result .rp-pct{font-family:var(--serif);font-size:3.2rem;color:var(--accent);line-height:1;margin-bottom:8px;}
#rp-result .rp-verdict{font-weight:700;text-transform:uppercase;letter-spacing:0.5px;margin-bottom:8px;}
#rp-result .rp-note{color:var(--c-subtle);}

/* ---------- responsive ---------- */
@media(max-width:1200px){
  .rp-content-col{grid-template-columns:210px minmax(0,1fr);}
}
@media(max-width:1000px){
  .rp-page{grid-template-columns:minmax(0,1fr);}
  .rp-sidebar{
    display:none;
    position:fixed;top:50px;left:0;bottom:0;width:250px;
    background:var(--bg-content);border-right:1px solid var(--b-muted);
    z-index:60;max-height:none;box-shadow:0 2px 12px rgba(0,0,0,0.14);
  }
  .rp-sidebar.rp-open{display:block;}
  .rp-content-col{grid-template-columns:minmax(0,1fr);}
  .rp-toc-col{
    position:static;max-height:none;overflow:visible;
    padding:12px 20px 0;
  }
  .rp-toc{border:1px solid var(--b-base);background:var(--bg-interactive);padding:10px 14px 12px;}
  /* collapsed by default on small screens so the title stays near the top */
  .rp-toc-col .rp-toc{display:none;}
  .rp-toc-col.rp-toc-expanded .rp-toc{display:block;}
  .rp-toc-title{margin-bottom:0;}
  .rp-main{padding:12px 20px 40px;max-width:100%;}
}
@media(max-width:640px){
  /* --- header: hamburger | logo | search icon | account icon --- */
  .rp-header-container{background:var(--bg-interactive);border-bottom:1px solid var(--b-subtle);}
  .rp-header{gap:4px;padding:0 6px;height:48px;}
  .rp-tagline{display:none;}
  .rp-wordmark{font-size:21px;}
  .rp-logo{gap:7px;margin-right:auto;}
  .rp-logo svg{width:30px;height:30px;}
  .rp-menu-toggle{width:38px;height:38px;font-size:21px;color:var(--c-base);}
  .rp-header-end{gap:2px;}
  .rp-hide-sm{display:none !important;}
  .rp-only-sm{display:flex !important;}
  .rp-icon-btn{width:38px;height:38px;color:var(--c-base);}
  a.rp-icon-btn,a.rp-icon-btn:visited{color:var(--c-base);}
  /* search collapses to an icon; tapping it opens a full-width row */
  .rp-search{
    display:none;order:9;flex-basis:100%;max-width:100%;margin:0 0 8px;
  }
  .rp-header-container.rp-search-open .rp-header{height:auto;flex-wrap:wrap;padding-bottom:2px;}
  .rp-header-container.rp-search-open .rp-search{display:block;}

  /* --- article head: title, then tabs, then icon row (Minerva order) --- */
  .rp-main > .rp-title{order:1;}
  .rp-main > .rp-tabs{order:2;}
  .rp-main > .rp-mobile-tools{order:3;}
  .rp-main > .rp-byline{order:4;}
  .rp-title{font-size:1.75rem;border-bottom:none;padding-bottom:0;margin:10px 0 12px;}
  .rp-byline{display:none;}
  .rp-body{padding-top:14px;}
  .rp-tabs{border-bottom:1px solid var(--b-muted);align-items:stretch;}
  .rp-tabs-right{display:none;}
  .rp-tab{padding:8px 4px 9px;margin-right:20px;border:none;}
  .rp-tab.rp-tab-active{
    background:transparent;border:none;border-radius:0;margin-bottom:-1px;
    border-bottom:2px solid var(--c-base);font-weight:400;
  }
  .rp-mobile-tools{
    display:flex;align-items:center;justify-content:space-between;
    border-bottom:1px solid var(--b-muted);padding:2px 0;
  }
  .rp-mt-right{display:flex;align-items:center;gap:6px;}
  .rp-mt-btn{
    display:flex;align-items:center;justify-content:center;
    width:40px;height:40px;color:var(--c-base);border-radius:50%;
  }
  .rp-mt-btn:hover{background:var(--bg-neutral);text-decoration:none;}
  a.rp-mt-btn,a.rp-mt-btn:visited{color:var(--c-base);}

  /* contents lives in the hamburger menu on phones, like Wikipedia mobile */
  .rp-toc-col{display:none;}

  .rp-infobox{float:none;width:100%;margin:0 0 1.2em;}
  .rp-thumb{float:none;width:100%;margin:0.5em 0 1.2em;}
  .rp-main{padding:6px 16px 36px;}
  .rp-footer{padding:20px 16px 40px;}
  .rp-wikitable{display:block;overflow-x:auto;width:100%;}
  .rp-navbox th.rp-navbox-group{width:auto;text-align:left;white-space:normal;}
  .rp-navbox,.rp-navbox tbody,.rp-navbox tr,.rp-navbox th,.rp-navbox td{display:block;width:100%;}
  .rp-sidebar{top:48px;}
}

@media (prefers-reduced-motion:reduce){
  .rp-network{animation:none;}
}

/* ---- phone-only Contents inside the hamburger menu ---- */
.rp-sidebar-toc{display:none;}
@media(max-width:640px){
  .rp-sidebar-toc{display:block;}
  .rp-sidebar-toc .rp-toc-title{display:none;}
  .rp-sidebar-toc .rp-toc{border:none;background:transparent;padding:0;display:block !important;}
  .rp-sidebar-toc .rp-toc li a{padding:6px 8px;}
}