/* AI 白話百科（暫名）— Ec 深色高密度 定案版。深色為原生，[data-theme=light] 為淺色對照 */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#101010;--sf:#1B1B19;--line:#3A3A38;--tx:#F5F5F2;--gr:#B4B4AE;
  --y:#FFD21F;--ind:#FFD21F;--ony:#111111;--h2:#FFD21F;--acc:#FFD21F;--danger:#FF9A94;--field:#8A8A84;
  --scrim:rgba(0,0,0,.62);--tap:44px;
  --f-sans:'Noto Sans TC',-apple-system,'PingFang TC',system-ui,sans-serif;
  --f-cond:'Big Shoulders Display','Noto Sans TC',sans-serif;
}
[data-theme=light]{
  --bg:#F4F4F1;--sf:#FFFFFF;--line:#D2D2CC;--tx:#141414;--gr:#55554F;
  --y:#FFD21F;--ind:#141414;--ony:#141414;--h2:#6B5000;--acc:#6B5000;--danger:#A12B2B;--field:#6E6E68;
  --scrim:rgba(20,20,20,.5);
}
html{-webkit-text-size-adjust:100%;font-size:100%;touch-action:manipulation}
html.fs-l{font-size:115%}html.fs-xl{font-size:130%}
body{background:var(--bg);color:var(--tx);font:500 1rem/1.75 var(--f-sans);-webkit-tap-highlight-color:transparent;
  -webkit-user-select:none;user-select:none;-webkit-touch-callout:none;min-height:100vh}
input,textarea{-webkit-user-select:text;user-select:text}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer}
.cond{font-family:var(--f-cond);font-style:normal}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:3px solid var(--y);outline-offset:2px}
[data-theme=light] :focus-visible{outline-color:#141414}
.app{min-height:100vh;display:flex;flex-direction:column}
.wrap{width:100%;padding:0 20px calc(88px + env(safe-area-inset-bottom))}
.sidenav{display:none}
/* ---------- 頂列 ---------- */
.bar,.top{display:flex;justify-content:space-between;align-items:center;min-height:52px;padding:env(safe-area-inset-top,0px) 20px 0;font-size:.9375rem;font-weight:800}
.bar time{font-family:var(--f-cond);font-weight:900;font-size:1.0625rem;letter-spacing:.05em;color:var(--gr)}
.top .back{min-height:var(--tap);min-width:var(--tap);display:flex;align-items:center;padding-right:12px;color:var(--tx)}
.acts{display:flex;align-items:center}
.ic,.aa{min-width:var(--tap);height:var(--tap);display:grid;place-items:center;border:0;background:transparent;font-weight:800}
.aa{font-size:1.0625rem}
.ic svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:square;stroke-linejoin:miter}
.ic[aria-pressed=true] svg{fill:var(--y);stroke:var(--y)}
[data-theme=light] .ic[aria-pressed=true] svg{fill:#141414;stroke:#141414}
/* ---------- 搜尋 ---------- */
.field{display:flex;height:56px;border:2px solid var(--y);background:var(--bg)}
[data-theme=light] .field{border-color:#141414}
.field input{flex:1;min-width:0;border:0;background:transparent;font-size:1.125rem;font-weight:700;padding:0 16px;border-radius:0}
.field input::placeholder{color:var(--gr);opacity:1}
.field .clr{width:var(--tap);border:0;background:transparent;font-size:1.25rem;font-weight:800;color:var(--gr)}
.field button.go{width:56px;border:0;background:var(--y);color:var(--ony);font-size:1.1875rem;font-weight:800;border-radius:0}
.sug{list-style:none;border:2px solid var(--line);border-top:0}
.sug a{display:flex;align-items:baseline;gap:12px;min-height:48px;padding:10px 16px;border-top:1px solid var(--line)}
.sug li:first-child a{border-top:0}
.sug b{font-weight:800;font-size:1.125rem}.sug span{font-size:.875rem;color:var(--gr)}
/* ---------- 標題 ---------- */
h2.sec-t,.sechd{font-size:.875rem;font-weight:800;color:var(--h2);margin:28px 0 4px;display:flex;justify-content:space-between;align-items:baseline}
.sechd a{font-weight:800;color:var(--acc);min-height:var(--tap);display:flex;align-items:center}
.pgt{font-size:1.75rem;line-height:1.3;font-weight:800;margin:8px 0 4px}
.meta{font-size:.8125rem;color:var(--gr);line-height:1.6}
/* ---------- 編號清單 ---------- */
.idx{list-style:none}
.idx a{display:flex;align-items:baseline;gap:12px;min-height:50px;padding:9px 0;border-top:1px solid var(--line)}
.idx li:first-child a{border-top:0}
.idx .no{font-family:var(--f-cond);font-size:1.0625rem;font-weight:900;color:var(--gr);width:1.7rem;flex:none;letter-spacing:.04em}
.idx b{font-size:1.375rem;font-weight:800;line-height:1.2;flex:none;min-width:4.6rem}
.idx b.lt{font-family:var(--f-cond);font-size:1.75rem;font-weight:900;letter-spacing:.01em}
.idx .g{font-size:.875rem;color:var(--gr);text-align:right;flex:1;line-height:1.5}
.idx .pend{color:var(--gr);font-size:.8125rem;font-weight:800}
.idx.cat a{align-items:flex-start;padding:12px 0}
.idx.cat .t{display:block;flex:1;min-width:0}.idx.cat .t b{display:block;min-width:0;font-size:1.25rem}
.idx.cat .t span{display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;font-size:.875rem;color:var(--gr);line-height:1.5}
.idx .arw{align-self:center;font-weight:800;color:var(--gr)}
/* ---------- 新知列 ---------- */
.nl{list-style:none}
.nr{display:block;padding:14px 0 15px;border-top:1px solid var(--line);min-height:var(--tap)}
.nl li:first-child .nr{border-top:0}
.nr .m{font-size:.8125rem;color:var(--gr);line-height:1.5}
.nr .m b{font-weight:800;color:var(--tx)}
.nr h3{font-size:1.0625rem;line-height:1.55;font-weight:800;margin-top:1px}
.nr .s{font-size:.875rem;color:var(--gr);line-height:1.6;margin-top:2px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.nr.read h3{font-weight:500;color:var(--gr)}
.nr .rc{display:block;font-size:.8125rem;color:var(--gr);margin-top:2px}
.nr .st.un{color:var(--tx);font-weight:800}
.nr.off{opacity:1}.nr.off h3{color:var(--gr);font-weight:500}
.nr.off .m b{color:var(--gr)}
.day{font-size:.875rem;font-weight:800;color:var(--h2);margin:26px 0 2px;display:flex;justify-content:space-between}
.day span{color:var(--gr);font-weight:500;font-size:.8125rem}
/* ---------- 社群分享（未經查證）：整條黃色，同一天合併成一條 ---------- */
.soc{background:var(--y);color:var(--ony);margin:6px -20px;padding:12px 20px 4px}
.soc .sh{font-size:.875rem;font-weight:800;display:flex;justify-content:space-between;align-items:baseline;padding-bottom:2px}
.soc .sh span{font-weight:700;font-size:.8125rem}
.soc ul{list-style:none}
.soc li a{display:block;padding:11px 0 12px;border-top:2px solid rgba(17,17,17,.22);min-height:var(--tap)}
.soc li:first-child a{border-top:0}
.soc h4{font-size:1.0625rem;line-height:1.55;font-weight:800}
.soc p{font-size:.8125rem;font-weight:700;margin-top:1px}
.soc .more{display:flex;align-items:center;min-height:var(--tap);font-weight:800;font-size:.875rem;border-top:2px solid rgba(17,17,17,.22)}
.soc .rc{font-weight:700}
[data-theme=light] .soc{color:#141414}
/* ---------- 底部導覽 ---------- */
.dock{position:fixed;left:0;right:0;bottom:0;display:flex;background:var(--bg);border-top:1px solid var(--line);padding:0 12px env(safe-area-inset-bottom,0px);z-index:5}
.dock a{flex:1;min-height:56px;display:grid;place-items:center;color:var(--gr);font-size:.9375rem;font-weight:800;position:relative}
.dock a[aria-current]{color:var(--acc)}
.dock a[aria-current]::before{content:"";position:absolute;top:-1px;left:28%;right:28%;height:4px;background:var(--ind)}
.note{font-size:.8125rem;margin-top:22px;color:var(--gr)}
/* ---------- 分頁籤／篩選 ---------- */
.tabs{display:flex;gap:0;margin:6px 0 0;border-bottom:1px solid var(--line)}
.tabs a,.tabs button{min-height:var(--tap);display:flex;align-items:center;padding:0 14px;font-weight:800;font-size:.9375rem;color:var(--gr);border:0;background:transparent;position:relative}
.tabs a:first-child,.tabs button:first-child{padding-left:0}
.tabs [aria-current]{color:var(--tx)}
.tabs [aria-current]::after{content:"";position:absolute;left:14px;right:14px;bottom:-1px;height:4px;background:var(--ind)}
.tabs a:first-child[aria-current]::after,.tabs button:first-child[aria-current]::after{left:0}
.phead{display:flex;justify-content:space-between;align-items:center}
.tbtn{min-height:var(--tap);padding:0 14px;border:2px solid var(--y);background:transparent;color:var(--acc);font-weight:800;font-size:.9375rem}
[data-theme=light] .tbtn{border-color:#141414;color:#141414}
.btn{display:flex;align-items:center;justify-content:center;min-height:52px;width:100%;border:0;background:var(--y);color:var(--ony);font-size:1.0625rem;font-weight:800;padding:0 20px}
.btn.sec{background:transparent;border:2px solid var(--y);color:var(--acc)}
[data-theme=light] .btn.sec{border-color:#141414;color:#141414}
.btn[disabled]{background:transparent;border:2px solid var(--line);color:var(--gr)}
.linkbtn{min-height:var(--tap);display:inline-flex;align-items:center;font-weight:800;color:var(--acc);background:transparent;border:0;text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:2px}
/* ---------- 條目 ---------- */
.hw{padding-top:10px}
.hw h1{font-size:2.25rem;line-height:1.2;font-weight:800;letter-spacing:-.01em}
.hw h1.lt{font-family:var(--f-cond);font-size:3rem;font-weight:900;line-height:1.05;letter-spacing:.01em}
.hw .full{font-size:.875rem;color:var(--gr);margin-top:4px}
.hw .crumb{display:flex;flex-wrap:wrap;gap:0 16px;margin-top:6px}
.hw .crumb a{color:var(--acc);font-weight:800}
.actrow{display:flex;gap:10px;margin-top:10px;flex-wrap:wrap}
.lead{font-size:1.1875rem;line-height:1.8;margin-top:16px;font-weight:500;max-width:34em}
.jump{display:flex;gap:0;overflow-x:auto;scrollbar-width:none;margin:16px -20px 0;padding:0 20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--bg);z-index:4}
.jump::-webkit-scrollbar{display:none}
.jump a{flex:none;min-height:var(--tap);display:flex;align-items:center;padding:0 14px 0 0;margin-right:6px;font-size:.9375rem;font-weight:800;color:var(--gr);position:relative}
.jump a[aria-current]{color:var(--tx)}
.jump a[aria-current]::after{content:"";position:absolute;left:0;right:14px;bottom:0;height:4px;background:var(--ind)}
.ent .sec{padding-top:30px}
.ent h2{font-size:1.25rem;line-height:1.4;font-weight:800;display:flex;gap:12px;align-items:baseline;margin-bottom:8px}
.ent h2 i{font-style:normal;font-family:var(--f-cond);font-weight:900;color:var(--h2);font-size:1.25rem;letter-spacing:.04em}
.ent h3{font-size:.9375rem;font-weight:800;margin:16px 0 2px;color:var(--gr)}
.prose{max-width:34em}
.prose p,.ent p.p{font-size:1.0625rem;line-height:1.85}
.steps{list-style:none;counter-reset:s;margin-top:6px}
.steps li{counter-increment:s;display:flex;gap:14px;padding:12px 0;border-top:1px solid var(--line)}
.steps li:first-child{border-top:0}
.steps li::before{content:counter(s);font-family:var(--f-cond);font-weight:900;font-size:1.75rem;line-height:1.1;color:var(--h2);width:1.5rem;flex:none}
.steps b{display:block;font-size:1.0625rem;font-weight:800}
.steps span span{font-size:1rem;line-height:1.8;display:block}
.pair p{font-size:1.0625rem;line-height:1.85}
.pair .diff{border-left:6px solid var(--ind);padding-left:14px;margin-top:16px}
[data-theme=light] .pair .diff{border-left-color:#141414}
.bul{list-style:none;max-width:34em}
.bul li{position:relative;padding:5px 0 5px 22px;font-size:1.0625rem;line-height:1.8}
.bul li::before{content:"";position:absolute;left:2px;top:.95em;width:8px;height:8px;background:var(--ind)}
[data-theme=light] .bul li::before{background:#141414}
.pc h3{color:var(--tx)}
.pc .con{border-top:4px solid var(--ind);margin-top:22px;padding-top:2px}
.pc .pro{border-top:4px solid var(--gr);padding-top:2px}
.term{color:var(--acc);font-weight:800;border-bottom:2px solid var(--acc)}
.term.pending{color:var(--tx);border-bottom:2px dotted var(--gr)}
.ext{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:56px;padding:10px 0;border-top:1px solid var(--line)}
.ext b{display:block;color:var(--acc);font-weight:800;font-size:1.0625rem;line-height:1.45;text-decoration:underline;text-underline-offset:3px}
.ext small{display:block;font-size:.8125rem;color:var(--gr);font-weight:500}
.ext .x{font-weight:800;font-size:1.25rem;flex:none}
details.more summary{min-height:48px;display:flex;align-items:center;justify-content:space-between;font-weight:800;border-top:1px solid var(--line);list-style:none;cursor:pointer}
details.more summary::-webkit-details-marker{display:none}
details.more summary::after{content:"＋";font-weight:800}
details.more[open] summary::after{content:"－"}
.foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:30px;padding-top:12px;border-top:1px solid var(--line);font-size:.8125rem;color:var(--gr)}
.flagbtn{min-height:var(--tap);padding:0 16px;border:2px solid var(--y);background:transparent;color:var(--acc);font-weight:800;font-size:.875rem;flex:none}
[data-theme=light] .flagbtn{border-color:#141414;color:#141414}
.side{display:none}
/* ---------- 單則 ---------- */
.art h1{font-size:1.75rem;line-height:1.4;font-weight:800;margin:6px 0 6px}
.art .by{font-size:.875rem;color:var(--gr)}.art .by b{color:var(--tx)}
.art .sumq{margin-top:16px;max-width:34em}
.art .sumq p{font-size:1.0625rem;line-height:1.9}
.art h2{font-size:1.25rem;font-weight:800;margin:28px 0 6px;display:flex;gap:12px}
.art h2 i{font-style:normal;font-family:var(--f-cond);font-weight:900;color:var(--h2)}
.art .why p{font-size:1.0625rem;line-height:1.85;max-width:34em}
.art .tag-inf{font-weight:800;color:var(--tx)}
.termrow{display:flex;flex-wrap:wrap;gap:0}
.termrow a{min-height:var(--tap);display:flex;align-items:center;gap:6px;margin-right:18px;font-weight:800;color:var(--acc);border-bottom:0;text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:2px}
.termrow a.pend{color:var(--tx);text-decoration-style:dotted}
.termrow small{color:var(--gr);font-weight:800;font-size:.8125rem;text-decoration:none;display:inline-block}
.facts{display:grid;grid-template-columns:5.5rem minmax(0,1fr);gap:6px 12px;font-size:.9375rem}
.facts dt{color:var(--gr);font-size:.875rem}.facts dd{font-weight:500;min-width:0;overflow-wrap:anywhere}
/* 社群單則：整頁黃色 */
body.social{background:var(--y);color:#141414}
body.social .top .back,body.social .ic{color:#141414}
body.social .ic svg{stroke:#141414}body.social .ic[aria-pressed=true] svg{fill:#141414;stroke:#141414}
body.social .art .by,body.social .meta,body.social .note,body.social .foot,body.social .art .by b{color:#141414}
body.social .alertt{font-size:2.25rem;line-height:1.2;font-weight:800;margin:6px 0 0;padding-bottom:10px;border-bottom:6px solid #141414}
body.social .stmt{font-size:1rem;font-weight:800;margin-top:12px}
body.social .quote{margin-top:16px;border-left:6px solid #141414;padding-left:16px;max-width:34em}
body.social .quote p{font-size:1.0625rem;line-height:1.9}
body.social .term,body.social .termrow a{color:#141414;border-bottom-color:#141414;text-decoration-color:#141414}
body.social .art h2 i{color:#141414}
body.social .art .tag-inf{color:#141414}
body.social .facts dt{color:#141414}
body.social .ext{border-top-color:rgba(20,20,20,.3)}
body.social .ext b{color:#141414}body.social .ext small{color:#141414}
body.social .out{display:flex;align-items:center;justify-content:space-between;min-height:60px;padding:0 20px;background:#141414;color:var(--y);font-size:1.125rem;font-weight:800;margin-top:22px}
body.social .flagbtn{border-color:#141414;color:#141414}
body.social .foot{border-top-color:rgba(20,20,20,.3)}
body.social .linkbtn{color:#141414}
.out{display:flex;align-items:center;justify-content:space-between;min-height:60px;padding:0 20px;background:var(--y);color:var(--ony);font-size:1.125rem;font-weight:800;margin-top:22px}
.src-note{font-size:.8125rem;color:var(--gr);margin-top:8px}
body.social .src-note{color:#141414}
/* ---------- 狀態 ---------- */
.banner{display:flex;justify-content:space-between;align-items:center;gap:12px;background:var(--sf);border-left:4px solid var(--gr);padding:10px 12px 10px 16px;margin:8px -20px 0 -20px;border-left-width:6px}
.banner.err{border-left-color:var(--danger)}
.banner p{font-size:.9375rem;line-height:1.6}
.banner .linkbtn{flex:none;padding:0 6px}
.skel{list-style:none}
.skel li{padding:16px 0;border-top:1px solid var(--line)}
.skel i{display:block;height:12px;background:#2A2A28;margin-bottom:10px}
[data-theme=light] .skel i{background:#DEDED8}
.skel i.a{width:34%}.skel i.b{width:92%;height:16px}.skel i.c{width:68%}
.empty{padding-top:24px}
.empty h2{font-size:1.5rem;font-weight:800;line-height:1.4}
.empty p{margin:8px 0 18px;font-size:1.0625rem;line-height:1.8;color:var(--gr);max-width:30em}
.errsum{border-top:4px solid var(--danger);background:var(--sf);padding:12px 16px;margin-top:14px}
.errsum h2{font-size:1.125rem;font-weight:800}
.errsum a{color:var(--tx);font-weight:800;text-decoration:underline;text-underline-offset:4px;display:inline-flex;min-height:var(--tap);align-items:center}
.fld{margin-top:16px}
.fld label{display:block;font-weight:800;font-size:.9375rem;margin-bottom:4px}
.fld input,.fld textarea{width:100%;min-height:52px;border:2px solid var(--field);background:var(--bg);padding:12px 14px;font-size:1.0625rem;border-radius:0}
.fld.bad input{border:4px solid var(--danger)}
.fld .er{color:var(--danger);font-weight:800;font-size:.9375rem;margin-top:4px}
.fld .hint{font-size:.8125rem;color:var(--gr);margin-top:4px}
/* ---------- 面板與提示 ---------- */
.scrim{position:fixed;inset:0;background:var(--scrim);z-index:20}
.sheet{position:fixed;left:0;right:0;bottom:0;background:var(--sf);border-top:4px solid var(--y);padding:20px 20px calc(20px + env(safe-area-inset-bottom));z-index:21;max-height:88vh;overflow:auto}
[data-theme=light] .sheet{border-top-color:#141414}
.sheet h2{font-size:1.375rem;font-weight:800;line-height:1.4}
.sheet p.d{font-size:1rem;line-height:1.75;color:var(--gr);margin-top:4px}
.sheet .fld{margin-top:14px}
.sheet .btns{display:grid;gap:10px;margin-top:16px}
.sheet .close{position:absolute;right:8px;top:8px;width:var(--tap);height:var(--tap);border:0;background:transparent;font-size:1.5rem;font-weight:800;color:var(--tx)}
.aasteps{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}
.aasteps button{min-height:72px;border:2px solid var(--field);background:transparent;display:grid;place-items:center;font-weight:800;gap:0}
.aasteps button span.a{line-height:1.1}
.aasteps button small{font-size:.8125rem;font-weight:800}
.aasteps button[aria-pressed=true],.aasteps button[aria-checked=true]{background:var(--y);border-color:var(--y);color:var(--ony)}
[data-theme=light] .aasteps button[aria-pressed=true],[data-theme=light] .aasteps button[aria-checked=true]{background:#141414;border-color:#141414;color:#fff}
.aaprev{margin-top:14px;font-size:1.0625rem;line-height:1.8;color:var(--gr)}
.toast{position:fixed;left:12px;right:12px;bottom:calc(68px + env(safe-area-inset-bottom));background:#F5F5F2;color:#141414;display:flex;justify-content:space-between;align-items:center;gap:10px;padding:4px 4px 4px 16px;min-height:52px;z-index:30;font-weight:800;font-size:.9375rem}
[data-theme=light] .toast{background:#141414;color:#F5F5F2}
.toast button{min-height:var(--tap);padding:0 14px;border:0;background:transparent;font-weight:800;color:inherit;text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:2px}
.mock{font-size:.8125rem;color:var(--gr)}
@media (prefers-reduced-motion:no-preference){
  .wrap{animation:fade .16s ease-out}
  .sheet{animation:up .18s ease-out}
  .toast{animation:fade .15s ease-out}
  @keyframes fade{from{opacity:0}to{opacity:1}}
  @keyframes up{from{transform:translateY(16px);opacity:0}to{transform:none;opacity:1}}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}
/* ---------- 桌機 ≥960px ---------- */
@media (min-width:960px){
  .dock{display:none}
  .sidenav{display:flex;flex-direction:column;position:fixed;left:0;top:0;bottom:0;width:260px;background:var(--sf);border-right:1px solid var(--line);padding:28px 24px;gap:6px;overflow:auto}
  [data-theme=light] .sidenav{background:#EDEDE8}
  .sidenav .brand{font-size:1.125rem;font-weight:800;margin-bottom:16px}
  .sidenav .brand small{display:block;font-size:.8125rem;color:var(--gr);font-weight:500}
  .sidenav a.nv{min-height:var(--tap);display:flex;align-items:center;padding-left:14px;font-weight:800;color:var(--gr);border-left:4px solid transparent}
  .sidenav a.nv[aria-current]{color:var(--tx);border-left-color:var(--ind)}
  .sidenav h2{font-size:.8125rem;color:var(--h2);margin:22px 0 4px;font-weight:800}
  .sidenav ul{list-style:none}.sidenav ul a{min-height:var(--tap);display:flex;align-items:center;font-size:.9375rem;color:var(--tx);font-weight:500}
  .app{margin-left:260px}
  .wrap{padding:0 48px 64px;max-width:1180px}
  .bar,.top{padding:0 48px;min-height:64px}
  .jump{margin:16px 0 0;padding:0}
  .soc{margin:6px 0;padding:12px 20px 4px}
  .banner{margin:8px 0 0}
  .home-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;margin-top:8px}
  .field{max-width:42rem}
  .entry-grid{display:grid;grid-template-columns:minmax(0,42rem) 18rem;gap:56px}
  .side{display:block;position:sticky;top:24px;align-self:start;padding-top:30px}
  .side h2{font-size:.8125rem;color:var(--h2);font-weight:800;margin-bottom:6px}
  .side .jump{display:block;position:static;border:0;margin:0;padding:0;overflow:visible}
  .side .jump a{display:flex;min-height:var(--tap);margin:0;padding:0 0 0 14px;border-left:4px solid var(--line);font-size:.9375rem}
  .side .jump a[aria-current]{border-left-color:var(--ind);color:var(--tx)}
  .side .jump a[aria-current]::after{display:none}
  .entry-grid .jump.top-jump{display:none}
  .art-grid{display:grid;grid-template-columns:minmax(0,42rem) 18rem;gap:56px}
  .sheet{left:50%;right:auto;bottom:auto;top:50%;transform:translate(-50%,-50%);width:34rem;border:0;border-top:4px solid var(--y)}
  .toast{left:auto;right:32px;bottom:32px;width:26rem}
}
.cred{font-size:.875rem;border-top:4px solid var(--tx);padding-top:8px;margin-top:10px}
.cred b{font-weight:800}
.cred.media{border-top-color:var(--field)}
.svrow{display:flex;align-items:stretch;border-top:1px solid var(--line);list-style:none}
.nl .svrow:first-child,.idx.saved .svrow:first-child{border-top:0}
.svrow>a{flex:1;min-width:0;border-top:0!important}
.svrow>.ic{align-self:flex-start;margin-top:8px}
.idx.saved .svrow>.ic{align-self:center;margin-top:0}
.idx.saved .no{font-family:var(--f-sans);font-size:.8125rem;font-weight:800;width:2.6rem}
.soc li.sv{display:flex;align-items:flex-start}
.soc li.sv a{flex:1}
.soc li.sv .ic{color:#141414}.soc li.sv .ic svg{fill:#141414;stroke:#141414}
.idx.cat .t b.lt{font-family:var(--f-cond);font-size:1.75rem;font-weight:900}
.aside-r{padding-top:0}
.st.un{color:inherit;font-weight:800}
.art .by .st.un{color:var(--tx)}body.social .art .by .st.un{color:#141414}
@media (min-width:960px){.sheet{animation:none!important}.aside-r{padding-top:28px}.ov .sidenav{display:flex}}
.termrow a{min-width:var(--tap)}
.idx a{flex-wrap:wrap}
.idx .g{flex:1 1 7rem}
.idx b{max-width:100%}
.idx .no+b{min-width:0}

.sheet{color:var(--tx)}.sheet .btn.sec{color:var(--acc)}[data-theme=light] .sheet .btn.sec{color:#141414}
.sechd{min-height:var(--tap);align-items:center;margin:14px 0 0}
@media (min-width:960px){.bar>span{visibility:hidden}}
input[type=search]{-webkit-appearance:none;appearance:none}input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none;display:none}
.soc h3.sh,.soc .sh span,.soc .sh{color:#141414;margin:0;font-size:.875rem}
.soc .sh span{font-size:.8125rem}
body.social .termrow a.pend small{color:#141414}
.sidenav{color:var(--tx)}

/* app additions: system light theme, forms, wrapping */
html[data-theme=auto]{color-scheme:light dark}
html[data-theme=light]{color-scheme:light}
html[data-theme=dark]{color-scheme:dark}
@media (prefers-color-scheme: light){
  html[data-theme=auto]{
    --bg:#F4F4F1;--sf:#FFFFFF;--line:#D2D2CC;--tx:#141414;--gr:#55554F;
    --y:#FFD21F;--ind:#141414;--ony:#141414;--h2:#6B5000;--acc:#6B5000;--danger:#A12B2B;--field:#6E6E68;
    --scrim:rgba(20,20,20,.5);
  }
  html[data-theme=auto] :focus-visible{outline-color:#141414}
  html[data-theme=auto] .ic[aria-pressed=true] svg{fill:#141414;stroke:#141414}
  html[data-theme=auto] .field{border-color:#141414}
  html[data-theme=auto] .pair .diff{border-left-color:#141414}
  html[data-theme=auto] .bul li::before{background:#141414}
  html[data-theme=auto] .tbtn,html[data-theme=auto] .btn.sec,html[data-theme=auto] .flagbtn{border-color:#141414;color:#141414}
  html[data-theme=auto] .sheet{border-top-color:#141414}
  html[data-theme=auto] .skel i{background:#DEDED8}
  html[data-theme=auto] .aasteps button[aria-pressed=true],html[data-theme=auto] .aasteps button[aria-checked=true]{background:#141414;border-color:#141414;color:#fff}
  html[data-theme=auto] .toast{background:#141414;color:#F5F5F2}
  html[data-theme=auto] .sidenav{background:#EDEDE8}
  html[data-theme=auto] .soc{color:#141414}
  html[data-theme=auto] .sheet .btn.sec{color:#141414}
}
.idx.lines a{display:grid;grid-template-columns:1.7rem minmax(0,1fr);column-gap:12px;row-gap:2px;align-items:start;padding:12px 0}
.idx.lines .no{grid-column:1;grid-row:1 / span 2}
.idx.lines b{grid-column:2;grid-row:1;font-family:var(--f-sans);font-size:1.375rem;font-weight:800;line-height:1.3;min-width:0;letter-spacing:0}
.idx.lines b.lt{font-family:var(--f-cond);font-weight:900}
.idx.lines .g{grid-column:2;grid-row:2;flex:none;text-align:left;font-size:.875rem;line-height:1.5;color:var(--gr);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.idx.lines.clamp1 .g{-webkit-line-clamp:1}
@media (max-width:959px){
  .home-grid .sechd{margin-top:4px}
}
.idx.saved.lines a{grid-template-columns:2.6rem minmax(0,1fr)}
.soc .st{white-space:nowrap}
.foot{flex-wrap:wrap}
.flagbtn{max-width:100%}
.tabs{flex-wrap:wrap}
.tabs a,.tabs button{min-width:44px;min-height:44px}
.look-t{font-size:.875rem;font-weight:800;margin:18px 0 0}
.bar .acts{gap:4px}
.bar .acts time{display:flex;align-items:center}
.favform{display:contents}
.field a.clr{display:grid;place-items:center;text-decoration:none}
.hw h1,.pgt,.art h1,.nr h3,.soc h4,.lead,.prose,.ext b,.idx b{overflow-wrap:anywhere}
.fld textarea{min-height:7rem;resize:vertical}
.sheet .btns{display:grid;gap:10px}
body.social .sidenav,body.social .sidenav a,body.social .dock{color:var(--tx)}
body.social .dock{background:var(--bg)}