/* Reformat v2 — "conduit" design system. Tokens first, then shell, converter, learn. */
:root{--bg:#eef2fb;--bg2:#e2e8f7;--surf:#ffffffee;--solid:#fff;--ink:#0b1226;--mut:#55627e;--line:#cfd8ec;--acc:#3a4dff;--acc2:#b13cff;--on:#fff;--ok:#0a7a50;--warn:#8a5200;--wbg:#fff1d6;--err:#c62828;--glow:#3a4dff33;--r:18px;
--sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color-scheme:light}
:root[data-theme=dark]{--bg:#070b19;--bg2:#0d1430;--surf:#111a3ae6;--solid:#121a38;--ink:#e9eefc;--mut:#9aa8c7;--line:#26325a;--acc:#5ee3ff;--acc2:#a978ff;--on:#04111f;--ok:#4fd1a1;--warn:#ffcf70;--wbg:#3a2c0e;--err:#ff8a80;--glow:#5ee3ff40;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 var(--sans);-webkit-text-size-adjust:100%;min-height:100dvh;overflow-x:hidden}
body::before{content:"";position:fixed;inset:-20%;z-index:-2;background:radial-gradient(40% 35% at 15% 10%,color-mix(in srgb,var(--acc) 22%,transparent),transparent),radial-gradient(35% 35% at 85% 20%,color-mix(in srgb,var(--acc2) 20%,transparent),transparent),radial-gradient(40% 40% at 50% 100%,color-mix(in srgb,var(--acc) 12%,transparent),transparent);animation:drift 22s ease-in-out infinite alternate}
body::after{content:"";position:fixed;inset:0;z-index:-1;background:linear-gradient(var(--line) 1px,transparent 1px) 0 0/44px 44px,linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/44px 44px;opacity:.22;-webkit-mask:radial-gradient(70% 60% at 50% 20%,#000,transparent);mask:radial-gradient(70% 60% at 50% 20%,#000,transparent)}
@keyframes drift{to{transform:translate3d(3%,4%,0) scale(1.08)}}
svg.i{width:1.25em;height:1.25em;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.wrap{max-width:1180px;margin:0 auto;padding-inline:clamp(14px,4vw,28px)}
/* header */
.top{position:sticky;top:0;z-index:20;backdrop-filter:blur(14px) saturate(1.4);background:color-mix(in srgb,var(--bg) 70%,transparent);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:10px;padding-block:10px;padding-top:max(10px,env(safe-area-inset-top))}
.brand{display:flex;align-items:center;gap:10px;font:800 1.2rem var(--sans);letter-spacing:-.02em;color:var(--ink);text-decoration:none;margin-right:auto}
.logo{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;color:var(--on);background:linear-gradient(135deg,var(--acc),var(--acc2));box-shadow:0 0 22px var(--glow)}
.nav{display:flex;gap:4px}.nav a{display:flex;align-items:center;gap:7px;color:var(--mut);text-decoration:none;padding:8px 14px;border-radius:99px;font-weight:600;transition:.2s}
.nav a:hover{color:var(--ink);background:var(--surf)}.nav a[aria-current=page]{color:var(--ink);background:var(--surf);box-shadow:inset 0 0 0 1px var(--line)}
.pill{display:flex;align-items:center;gap:6px;font-size:.78rem;color:var(--ok);border:1px solid color-mix(in srgb,var(--ok) 50%,transparent);border-radius:99px;padding:3px 10px}
button,select,input{font:inherit;color:inherit}
button{white-space:nowrap;cursor:pointer;border:1px solid var(--line);background:var(--surf);border-radius:12px;padding:9px 14px;min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:transform .18s,border-color .18s,box-shadow .18s,background .18s}
button:hover:not(:disabled){border-color:var(--acc);box-shadow:0 0 0 4px var(--glow);transform:translateY(-1px)}button:active:not(:disabled){transform:none}button:disabled{opacity:.45;cursor:not-allowed}
.ghost{background:none;border-color:transparent;color:var(--mut)}
.primary{position:relative;overflow:hidden;background:linear-gradient(120deg,var(--acc),var(--acc2));color:var(--on);border:0;font-weight:700}
.primary::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 30%,#fff6 50%,transparent 70%);transform:translateX(-120%)}.primary:hover:not(:disabled)::after{transform:translateX(120%);transition:transform .7s}
:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
.ic-btn{padding:0;width:42px}
/* hero + rail */
.hero{padding-block:clamp(22px,5vw,46px) 8px}
h1{font:800 clamp(1.9rem,5.6vw,3.4rem)/1.05 var(--sans);letter-spacing:-.035em;margin:0 0 12px;max-width:17em}
h1 em{font-style:normal;background:linear-gradient(120deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:var(--mut);max-width:42em;margin:0;font-size:1.05rem}
.rail{display:flex;gap:8px;overflow-x:auto;scroll-snap-type:x proximity;padding:18px 2px 10px;scrollbar-width:none;-webkit-mask:linear-gradient(90deg,transparent,#000 14px,#000 calc(100% - 28px),transparent);mask:linear-gradient(90deg,transparent,#000 14px,#000 calc(100% - 28px),transparent)}
.rail::-webkit-scrollbar{display:none}
.tab{flex:none;scroll-snap-align:start;border-radius:99px;padding:8px 16px 8px 12px;background:var(--surf);color:var(--mut);font-weight:600}
.tab .i{color:var(--cc)}.tab small{font:600 .7rem var(--mono);opacity:.7}
.tab[aria-selected=true]{color:var(--ink);border-color:var(--cc);background:color-mix(in srgb,var(--cc) 14%,var(--solid));box-shadow:0 0 22px color-mix(in srgb,var(--cc) 35%,transparent)}
:root{--cc:var(--acc)}
.c-image,.t-image{--cc:#22c7e8}.c-geo,.t-geo{--cc:#a3e635}.c-pim,.t-pim{--cc:#e879f9}.c-audio,.t-audio{--cc:#f5a524}.c-data,.t-data{--cc:#2fd48a}.c-doc,.t-doc{--cc:#9b7bff}.c-pdfin,.t-pdfin{--cc:#ff6b5f}.c-subs,.t-subs{--cc:#ff5fa8}.c-arch,.t-arch{--cc:#7d9bff}
/* pair panel */
.panel{background:var(--surf);border:1px solid var(--line);border-radius:var(--r);padding:clamp(14px,3vw,22px)}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{border-radius:11px;padding:6px 13px;min-height:38px;font:700 .85rem var(--mono)}
.chip[aria-pressed=true]{background:var(--cc,var(--acc));color:#06101c;border-color:transparent;box-shadow:0 0 18px color-mix(in srgb,var(--cc,var(--acc)) 55%,transparent)}
/* layout */
.drop{position:relative;overflow:hidden;border:2px dashed color-mix(in srgb,var(--cc,var(--acc)) 70%,transparent);border-radius:24px;padding:38px 20px;text-align:center;background:var(--surf);transition:.25s;cursor:pointer}
.drop:hover,.drop.over{border-style:solid;box-shadow:0 0 40px color-mix(in srgb,var(--cc,var(--acc)) 30%,transparent);transform:translateY(-2px)}
.drop .orb{width:76px;height:76px;margin:0 auto 12px;position:relative;display:grid;place-items:center;color:var(--cc,var(--acc))}
.drop .orb::before,.drop .orb::after{content:"";position:absolute;inset:0;border-radius:50%;border:1.5px solid currentColor;opacity:.5;animation:ping 2.6s ease-out infinite}.drop .orb::after{animation-delay:1.3s}
@keyframes ping{from{transform:scale(.55);opacity:.7}to{transform:scale(1.25);opacity:0}}
.orb .i{width:34px;height:34px;animation:bob 3s ease-in-out infinite}@keyframes bob{50%{transform:translateY(-4px)}}
.drop .big{font:800 1.45rem var(--sans);letter-spacing:-.02em;margin:0}.drop p{margin:4px 0;color:var(--mut)}
.drop.compact{padding:16px 20px}.drop.compact .orb,.drop.compact .sub{display:none}
.drop.loading::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--cc,var(--acc)) 35%,transparent),transparent);animation:beam 1s ease-in-out infinite}
@keyframes beam{from{transform:translateX(-100%)}to{transform:translateX(100%)}}
.link{background:none;border:0;padding:0;min-height:0;color:var(--acc);text-decoration:underline;display:inline}
.stats{margin:0;font-size:.9rem;color:var(--mut)}.actions{display:flex;gap:8px;flex-wrap:wrap}
.list{list-style:none;margin:0;padding:0;display:grid;gap:10px;align-content:start}
.row{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:6px 14px;align-items:center;padding:14px;background:var(--surf);border:1px solid var(--line);border-radius:16px;overflow:hidden;animation:in .4s cubic-bezier(.2,.8,.2,1);transition:.2s}
@keyframes in{from{opacity:0;transform:translateY(10px) scale(.98)}}
.row::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--cc,var(--line));box-shadow:0 0 14px var(--cc,transparent)}
.row:hover{border-color:color-mix(in srgb,var(--cc,var(--acc)) 70%,var(--line));transform:translateY(-2px);box-shadow:0 12px 30px #0003}
.th,.ico{width:54px;height:54px;border-radius:14px;object-fit:cover;background:color-mix(in srgb,var(--cc,#888) 16%,var(--solid));display:grid;place-items:center;color:var(--cc,var(--mut));position:relative}
.ico b{position:absolute;bottom:3px;font:800 .55rem var(--mono);text-transform:uppercase;opacity:.8}.ico .i{margin-bottom:8px}
.meta{min-width:0}.meta b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sub,.st{color:var(--mut);font-size:.85rem}
.tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}.tags i{font-style:normal;font-size:.72rem;padding:1px 9px;border-radius:99px;background:color-mix(in srgb,var(--bg) 70%,transparent);color:var(--mut);border:1px solid var(--line)}.tags i.w{background:var(--wbg);color:var(--warn);border-color:transparent}
.ctl{display:flex;gap:8px;align-items:center;justify-content:flex-end;flex-wrap:wrap}
.ctl select,.fld select,.fld input{padding:7px 10px;border:1px solid var(--line);border-radius:10px;background:var(--solid);min-height:42px}
.row.done .st{color:var(--ok)}.row.error .st{color:var(--err)}
.ring{width:22px;height:22px;display:none}.row.working .ring,.row.scan .ring{display:block;animation:spin .9s linear infinite;color:var(--cc,var(--acc))}.ring circle{fill:none;stroke:currentColor;stroke-width:3;stroke-dasharray:38 100;stroke-linecap:round}@keyframes spin{to{transform:rotate(360deg)}}
.row.done::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(100deg,transparent 35%,color-mix(in srgb,var(--ok) 25%,transparent),transparent 65%);transform:translateX(-120%);animation:sweep 1s .1s forwards}@keyframes sweep{to{transform:translateX(120%)}}
.ind{position:absolute;left:0;bottom:0;height:3px;width:40%;background:linear-gradient(90deg,var(--acc),var(--acc2));animation:beam 1.1s ease-in-out infinite}
.note,.ev,.hint{grid-column:2/-1;margin:2px 0 0;font-size:.8rem;color:var(--mut)}.conf{font-weight:700}.conf-High{color:var(--ok)}.conf-Medium{color:var(--warn)}
.empty{text-align:center;color:var(--mut);padding:26px 10px;border:1px dashed var(--line);border-radius:16px;font-size:.92rem}
.dl.saving,#zip.saving{pointer-events:none}.dl.saving .i{animation:bob .5s ease-in-out infinite}
/* settings drawer */
.fld{display:flex;flex-direction:column;gap:4px;font-size:.9rem;color:var(--mut);margin:8px 0}.fld input[type=range]{padding:0;accent-color:var(--acc)}.fld input[type=color]{padding:2px}
.chk{display:flex;align-items:center;gap:8px;font-size:.9rem;color:var(--mut);margin:8px 0;min-height:30px}.chk input{accent-color:var(--acc);width:18px;height:18px}
.presets .chip{font:600 .8rem var(--sans)}
@media(max-width:640px){.row{grid-template-columns:auto minmax(0,1fr)}.ctl{grid-column:1/-1;justify-content:flex-start}.note,.ev,.hint{grid-column:1/-1}.pill span{display:none}.nav a span{display:none}.nav a{padding:9px 12px}.actions{width:100%}.actions button{flex:1}.conduit .hint{display:none}}
/* learn page */
.subnav{display:flex;gap:6px;overflow-x:auto;padding:12px 2px;scrollbar-width:none;position:sticky;top:57px;z-index:10;background:var(--bg);border-bottom:1px solid var(--line)}.subnav::-webkit-scrollbar{display:none}
.subnav a{flex:none;color:var(--mut);text-decoration:none;padding:7px 14px;border-radius:99px;border:1px solid var(--line);background:var(--surf);font-weight:600;font-size:.9rem;transition:.2s}.subnav a:hover,.subnav a.on{color:var(--ink);border-color:var(--acc);box-shadow:0 0 0 4px var(--glow)}
.sec{padding-block:30px 6px;scroll-margin-top:110px}.sec>h2{font:800 clamp(1.5rem,3.6vw,2.1rem) var(--sans);letter-spacing:-.025em;margin:0 0 6px}.sec>p{color:var(--mut);max-width:46em;margin:0 0 16px}
.steps{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));counter-reset:s}
.step{counter-increment:s;position:relative;padding:18px;border-radius:var(--r);background:var(--surf);border:1px solid var(--line);transition:.25s}.step:hover{transform:translateY(-4px);border-color:var(--acc);box-shadow:0 14px 34px var(--glow)}
.step::before{content:counter(s);position:absolute;top:14px;right:16px;font:800 1.6rem var(--mono);color:var(--line)}.step .i{width:30px;height:30px;color:var(--acc);margin-bottom:8px}.step h3{margin:0 0 4px;font-size:1.05rem}.step p{margin:0;color:var(--mut);font-size:.92rem}
.cards{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.fc{padding:16px;border-radius:var(--r);background:var(--surf);border:1px solid var(--line);border-top:3px solid var(--cc);transition:.25s;animation:in .4s both}.fc:hover{transform:translateY(-4px);box-shadow:0 14px 34px color-mix(in srgb,var(--cc) 30%,transparent)}
.fc header{display:flex;align-items:baseline;gap:8px}.fc h3{margin:0;font:800 1.15rem var(--mono);color:var(--cc)}.fc .yr{margin-left:auto;font:700 .8rem var(--mono);color:var(--mut)}.fc p{margin:6px 0 0;font-size:.9rem;color:var(--mut)}.fc p b{color:var(--ink)}
.kind{display:inline-block;margin-top:8px;font-size:.72rem;font-weight:700;padding:2px 9px;border-radius:99px;border:1px solid var(--cc);color:var(--cc)}
.tl{display:flex;gap:0;overflow-x:auto;padding:30px 4px 18px;position:relative;scrollbar-width:thin}.tl::before{content:"";position:absolute;left:0;right:0;top:41px;height:2px;background:linear-gradient(90deg,var(--acc),var(--acc2));opacity:.6}
.ev-n{flex:none;width:132px;padding:0 6px;position:relative}.ev-n::before{content:"";position:absolute;top:6px;left:12px;width:12px;height:12px;border-radius:50%;background:var(--cc);box-shadow:0 0 14px var(--cc);transition:.2s}.ev-n:hover::before{transform:scale(1.5)}
.ev-n b{display:block;margin-top:26px;font:800 .95rem var(--mono)}.ev-n span{font-size:.78rem;color:var(--mut)}
.bars{display:grid;gap:10px}.bar-r{display:grid;grid-template-columns:110px 1fr 34px;gap:10px;align-items:center;font-size:.9rem}.bar-r i{display:block;height:12px;border-radius:8px;background:color-mix(in srgb,var(--line) 60%,transparent);overflow:hidden}.bar-r i s{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--cc),color-mix(in srgb,var(--cc) 50%,#fff));border-radius:8px;transition:width 1.1s cubic-bezier(.2,.8,.2,1)}
.kpis{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin-bottom:16px}.kpi{padding:16px;border-radius:var(--r);background:var(--surf);border:1px solid var(--line)}.kpi b{display:block;font:800 2rem var(--sans);letter-spacing:-.03em;background:linear-gradient(120deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent}.kpi span{color:var(--mut);font-size:.85rem}
.two{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.two .panel h3{margin:0 0 6px}.two .panel p{margin:0;color:var(--mut);font-size:.93rem}
.scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.9rem}th,td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top}thead th{color:var(--mut);font-size:.8rem}
footer{padding-block:34px calc(34px + env(safe-area-inset-bottom));color:var(--mut);font-size:.85rem}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.pipe::after{left:50%}}

/* v3: one-screen app layout, accordion sidebar, conduit progress */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
body.fit{min-height:100dvh;height:auto;overflow-x:hidden;overflow-y:auto;display:flex;flex-direction:column}.fit .top{position:sticky;top:0;flex:none}
.fit .stage{flex:1 0 auto;min-height:calc(100dvh - 64px)}
.fit .work{flex:1 0 auto;min-height:18rem}
.fit .main{min-height:16rem}
.stage{flex:1;min-height:0;display:flex;flex-direction:column;width:100%;padding-bottom:max(10px,env(safe-area-inset-bottom))}
.stage .rail{flex:none;padding:8px 2px 6px}
.work{flex:1;min-height:0;display:grid;gap:12px;grid-template-columns:minmax(0,1fr) 300px}
.main{display:flex;flex-direction:column;gap:10px;min-height:0;min-width:0}
.pairs{flex:none;display:grid;gap:8px;padding:10px 12px}
.prow{display:flex;align-items:center;gap:10px;min-width:0}.prow h2{flex:none;width:36px;margin:0;font:700 .7rem var(--sans);text-transform:uppercase;letter-spacing:.07em;color:var(--mut)}
.chips.sc{position:relative;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;padding:2px;-webkit-mask:linear-gradient(90deg,#000 calc(100% - 28px),transparent);mask:linear-gradient(90deg,#000 calc(100% - 28px),transparent)}.chips.sc::-webkit-scrollbar{display:none}.chips.sc .chip{flex:none;white-space:nowrap}
.conduit{position:relative;overflow:hidden;display:flex;align-items:center;gap:12px;padding:8px 12px;border-radius:14px;background:color-mix(in srgb,var(--bg) 60%,transparent);border:1px solid var(--line)}
.conduit>*{position:relative;z-index:1}
.conduit .fill{position:absolute;z-index:0;left:0;top:0;bottom:0;width:calc(var(--p,0)*1%);opacity:0;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--cc) 42%,transparent));border-right:2px solid var(--cc);transition:width .25s linear,opacity .3s}
.conduit.busy .fill,.conduit.done .fill{opacity:1}.conduit.done .fill{width:100%;border-right-color:transparent}
.node{position:relative;overflow:hidden;font:800 .95rem var(--mono);padding:5px 12px;border-radius:10px;background:color-mix(in srgb,var(--cc) 18%,var(--solid));border:1px solid var(--cc);min-width:64px;text-align:center;white-space:nowrap}
.node .ck{position:absolute;inset:0;display:grid;place-items:center;background:var(--cc);color:#06101c;transform:translateX(-101%);transition:transform .5s cubic-bezier(.2,.8,.2,1)}.node .ck .i{width:1.4em;height:1.4em;stroke-width:2.6}
.conduit.done .node:last-child .ck{transform:none}
.pipe{position:relative;flex:1;height:4px;border-radius:4px;overflow:hidden;background:repeating-linear-gradient(90deg,color-mix(in srgb,var(--cc) 60%,transparent) 0 8px,transparent 8px 14px)}
.pipe::after{content:"";position:absolute;top:-3px;left:-40px;width:34px;height:10px;border-radius:10px;background:radial-gradient(closest-side,#fff,var(--cc) 60%,transparent);animation:flow 1.6s linear infinite}.conduit.busy .pipe::after{animation-duration:.7s}
@keyframes flow{to{left:100%}}
.pct{font:700 .8rem var(--mono);color:var(--mut);min-width:3.4ch;text-align:right}
.drop{flex:1;min-height:110px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:14px}
.drop.compact{flex:none;min-height:0;flex-direction:row;gap:10px;padding:9px 16px;border-radius:16px}.drop.compact .big{font-size:1rem}
.drop.compact .sub{display:none}.drop.compact.loading{flex-wrap:wrap;justify-content:center}
.upl{display:none;width:min(360px,86%);margin-top:12px;text-align:center}.upl span{font-size:.85rem;color:var(--mut)}
.upl i{display:block;height:8px;margin-top:6px;border-radius:8px;background:var(--line);overflow:hidden}.upl s{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--cc,var(--acc)),var(--acc2));transition:width .1s linear}
.drop.loading .upl{display:block}.drop.loading{pointer-events:none}.drop.loading .sub{display:none}
.list{flex:1;min-height:0;overflow:auto;padding:2px 4px 2px 2px;scrollbar-width:thin}.list[hidden]{display:none}
.bar{flex:none;display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:8px 12px;border-radius:16px;background:color-mix(in srgb,var(--solid) 88%,transparent);border:1px solid var(--line)}
.side{min-height:0;overflow:auto;background:var(--surf);border:1px solid var(--line);border-radius:var(--r);padding:4px 14px;scrollbar-width:thin}
.side-h{display:none}
details{border-top:1px solid var(--line)}details:first-of-type{border:0}
summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:9px;padding:13px 0;font-weight:700;font-size:.92rem;border-radius:8px}summary::-webkit-details-marker{display:none}summary .i{color:var(--acc)}
summary::after{content:"";margin-left:auto;width:7px;height:7px;border-right:2px solid var(--mut);border-bottom:2px solid var(--mut);transform:rotate(45deg);transition:transform .25s}details[open]>summary::after{transform:rotate(-135deg)}
.acc{padding:0 0 12px;animation:in .3s both}
.sheet-btn,.sheet-x{display:none}
@media(max-width:959px){.work{grid-template-columns:1fr}.sheet-btn{display:inline-flex}
 .side{position:fixed;inset:auto 0 0 0;z-index:30;max-height:80dvh;border-radius:24px 24px 0 0;padding:4px 18px calc(18px + env(safe-area-inset-bottom));background:var(--solid);transform:translateY(105%);transition:transform .35s cubic-bezier(.2,.8,.2,1);box-shadow:0 -20px 60px #0007}.side.open{transform:none}
 .side-h{display:flex;align-items:center;justify-content:space-between;padding:8px 0;font-weight:800}.sheet-x{display:inline-flex}}
@media(max-width:640px){.prow h2{width:32px}.conduit{padding:7px 10px;gap:8px}.node{min-width:56px;font-size:.85rem}.bar{padding:8px 10px}.stats{font-size:.8rem}.top .wrap{padding-block:6px}}
@media(max-height:640px){.stage .rail{padding:4px 2px}.pairs{gap:6px;padding:8px 10px}.drop{min-height:80px}}
@media(max-height:480px){body.fit{height:auto;min-height:100dvh;overflow-x:hidden;overflow-y:auto}.stage{flex:none;min-height:calc(100dvh - 64px)}.work{display:block}.main{margin-bottom:12px}.list{max-height:60vh}.side{max-height:none}}
@media(max-width:640px){#tw thead{display:none}#tw tr{display:block;padding:10px 0;border-bottom:1px solid var(--line)}#tw td,#tw th{display:block;border:0;padding:3px 12px}#tw td:nth-child(2)::before{content:"Two-way directions: ";color:var(--mut)}}

/* Shared Zeromits policy links are low-emphasis utility links, not primary controls. */
.rf-inline-link{display:inline;border:0;background:transparent;color:inherit;min-height:0;padding:0;border-radius:0;text-decoration:underline;text-underline-offset:.15em;font:inherit;white-space:normal}
.rf-inline-link:hover{box-shadow:none;transform:none;color:var(--acc)}
.rf-shared-ad{padding-block:0 1rem}
.rf-shared-ad .ad-slot{max-width:100%}
.rf-site-footer{padding-top:0;padding-bottom:calc(24px + env(safe-area-inset-bottom))}
.rf-site-footer p{margin:0}

/* Shared standalone module header: categories remain discoverable, search never forces horizontal page overflow. */
.top .rf-header{display:grid;grid-template-columns:auto minmax(0,1fr) minmax(220px,280px) auto auto;align-items:center;gap:clamp(6px,1vw,12px);}
.rf-header .brand{min-width:0;margin-right:0;white-space:nowrap}
.rf-nav{min-width:0;flex-wrap:nowrap;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:none;white-space:nowrap}
.rf-nav::-webkit-scrollbar{display:none}
.rf-nav a{flex:none;min-height:38px;padding:8px 10px;font-size:.82rem;white-space:nowrap}
.rf-search{position:relative;min-width:0;width:100%;margin:0}
.rf-search input{display:block;width:100%;min-width:0;min-height:42px;padding:8px 40px 8px 14px;border:1px solid var(--line);border-radius:999px;background:var(--solid);color:var(--ink);font:500 .88rem/1.3 var(--sans);outline-offset:2px}
.rf-search input::placeholder{color:var(--mut);opacity:1}
.rf-search>span{position:absolute;right:13px;top:50%;transform:translateY(-50%);font-size:1.35rem;color:var(--mut);pointer-events:none}
.rf-search-results{position:absolute;z-index:45;top:calc(100% + 7px);left:0;right:0;display:grid;max-height:min(52dvh,420px);overflow:auto;border:1px solid var(--line);border-radius:14px;background:var(--solid);box-shadow:0 18px 44px #0004}
.rf-search-results[hidden]{display:none}
.rf-result{display:block;padding:10px 12px;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line);overflow-wrap:anywhere}
.rf-result:last-child{border-bottom:0}
.rf-result:hover,.rf-result:focus-visible,.rf-result[aria-selected=true]{background:var(--surf);outline-offset:-3px}
.rf-result small{display:block;color:var(--mut);font-size:.76rem;margin-top:2px}
.rf-no-results{padding:12px;color:var(--mut);font-size:.9rem}
@media(max-width:1020px){
  .top .rf-header{grid-template-columns:minmax(0,1fr) auto auto;grid-template-areas:"brand privacy theme" "navigation navigation navigation" "search search search";gap:8px 10px;padding-top:max(8px,env(safe-area-inset-top));padding-bottom:8px}
  .rf-header .brand{grid-area:brand}
  .rf-header .rf-nav{grid-area:navigation}
  .rf-header .rf-search{grid-area:search}
  .rf-header .pill{grid-area:privacy;justify-self:end}
  .rf-header #theme{grid-area:theme}
  .rf-nav{width:100%;padding:0 0 2px}
  .rf-nav a{padding-inline:10px}
}
@media(max-width:420px){
  .top .rf-header{padding-inline:12px;gap:7px 8px}
  .rf-header .brand{font-size:1.06rem;gap:7px}
  .rf-header .logo{width:30px;height:30px;border-radius:9px}
  .rf-nav a{padding-inline:9px;font-size:.79rem}
  .rf-search input{min-height:44px}
}