/* Bureau of Useless Measurement — one committed look: government security paper, ink, stamp red.
   Layout: phone-first single column; the Post widens to two desk columns from 860px. */
:root{
  --desk:#c9d8cf; --paper:#e3eee7; --ink:#14284b; --soft:#4a5d78; --stamp:#c8282e; --rule:#9fb7ad; --field:#f2f7f3;
  --btn:#14284b; --btnfg:#e3eee7;
  --display:"Archivo","Arial Narrow",Arial,sans-serif; --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace; --serif:"Source Serif 4",Georgia,serif;
  color-scheme:light;
}
body[data-mode="p"]{--desk:#d5dccb;--paper:#eef1e6;--ink:#1f3a2a;--soft:#4f6455;--stamp:#2f7d4f;--rule:#b3c2a8;--field:#f7f9f1;--btn:#1f3a2a;--btnfg:#eef1e6}
body[data-mode="r"]{--desk:#0b1222;--paper:#16213a;--ink:#e3eee7;--soft:#a8b8cc;--stamp:#ff5a61;--rule:#33415f;--field:#0f182c;--btn:#ff5a61;--btnfg:#0b1222;color-scheme:dark}
*{box-sizing:border-box}
html{background:var(--desk);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--desk);color:var(--ink);font:15px/1.5 var(--mono);transition:background .25s}
a{color:inherit}
:focus-visible{outline:3px solid var(--stamp);outline-offset:2px}
[hidden]{display:none!important}
.paper{background:
  repeating-radial-gradient(circle at 18% 0%,transparent 0 9px,color-mix(in srgb,var(--ink) 5%,transparent) 9px 10px),
  repeating-radial-gradient(circle at 92% 100%,transparent 0 13px,color-mix(in srgb,var(--ink) 4%,transparent) 13px 14px),
  var(--paper)}

/* ---------- site bar ---------- */
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;max-width:1100px;margin:0 auto;
  padding-block:12px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:800 14px/1.1 var(--display);font-stretch:72%;text-transform:uppercase;letter-spacing:.05em}
.seal-img{width:34px;height:34px;flex:none;display:block}
.seal.img{border:0;box-shadow:none;background:none}.seal.img img{width:100%;height:100%;display:block}
.seal-sm{width:34px;height:34px;border-radius:50%;border:1.5px solid var(--ink);display:grid;place-items:center;font:800 8px/1 var(--display);font-stretch:68%;letter-spacing:.04em;box-shadow:inset 0 0 0 2px var(--desk),inset 0 0 0 3px var(--ink);flex:none}
.nav{display:flex;gap:4px}
.nav a{font:600 12px var(--mono);text-decoration:none;padding:7px 10px;border-radius:3px;border:1.5px solid transparent}
.nav a[aria-current="page"]{border-color:var(--ink)}
.nav a:hover{background:color-mix(in srgb,var(--ink) 8%,transparent)}
.site-foot{max-width:1100px;margin:28px auto 0;padding-block:18px 40px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));font-size:12px;color:var(--soft);text-align:center}
.site-foot p{margin:0 0 6px}

/* ---------- converter ---------- */
.app{max-width:560px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:4px 8px}
.sheet{border-radius:6px;padding:18px 16px;box-shadow:0 18px 40px -26px rgba(0,0,0,.5)}
.lh{display:flex;gap:12px;align-items:center;border-bottom:2px solid var(--ink);padding-bottom:12px}
.seal{width:52px;height:52px;border-radius:50%;border:2px solid var(--ink);display:grid;place-items:center;font:800 11px/1 var(--display);font-stretch:68%;letter-spacing:.06em;flex:none;box-shadow:inset 0 0 0 3px var(--paper),inset 0 0 0 4px var(--ink)}
.org{margin:0;font:850 20px/1.02 var(--display);font-stretch:70%;text-transform:uppercase;letter-spacing:.03em;text-wrap:balance}
.org small{display:block;font:400 11px/1.35 var(--mono);letter-spacing:0;text-transform:none;color:var(--soft);margin-top:4px}
.depts{display:flex;gap:6px;margin-top:12px;flex-wrap:wrap}
.dept{flex:1 1 auto;border:1.5px solid var(--ink);background:transparent;color:var(--ink);font:600 12px var(--mono);padding:9px 8px;border-radius:3px;cursor:pointer}
.dept[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.dept.lock{border-style:dashed}
body[data-mode="r"] .dept.lock{border-style:solid;background:var(--stamp);border-color:var(--stamp);color:var(--btnfg)}
.gate{margin-top:10px;border:2px solid #c8282e;border-radius:4px;padding:12px;background:var(--field)}
.gate b{font:850 15px var(--display);font-stretch:72%;letter-spacing:.06em;text-transform:uppercase;color:#c8282e}
.gate p{margin:6px 0 10px;font-size:13px}
.gate .row{display:flex;gap:8px;flex-wrap:wrap}
.form{margin-top:14px;border:1.5px solid var(--ink);background:color-mix(in srgb,var(--field) 55%,transparent)}
.form label{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--soft);padding:7px 10px 0}
.form input{width:100%;border:0;background:transparent;color:var(--ink);font:600 22px var(--mono);padding:2px 10px 9px;outline:none;border-radius:0}
.form:focus-within{box-shadow:0 0 0 3px color-mix(in srgb,var(--ink) 25%,transparent)}
.try{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.chip{border:1px solid var(--rule);background:var(--field);color:var(--ink);font:400 12px var(--mono);padding:6px 9px;border-radius:999px;cursor:pointer}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.cats{display:flex;gap:6px;overflow-x:auto;margin-top:12px;padding-bottom:4px;scrollbar-width:thin}
.cats .chip{white-space:nowrap}
.err{margin-top:12px;font-size:13px;color:var(--stamp)}
.cert{margin-top:16px;position:relative;border-top:1.5px dashed var(--rule);padding-top:14px}
.cert .lbl{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--soft);display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.big{font:900 76px/0.95 var(--display);font-stretch:62%;margin-top:6px;font-variant-numeric:tabular-nums;overflow-wrap:anywhere;padding-right:96px}
.unit{font:800 21px/1.12 var(--display);font-stretch:76%;margin-top:4px;text-wrap:balance}
.note{margin-top:6px;font-size:14px;color:var(--soft)}
.basis{margin-top:10px;font-size:11.5px;color:var(--soft)}
.basis a{color:var(--soft)}
.basis .pend{color:var(--stamp)}
.stamp{position:absolute;right:0;top:20px;transform:rotate(-11deg);color:var(--stamp);border:3px solid var(--stamp);border-radius:6px;padding:4px 8px;font:900 15px/1 var(--display);font-stretch:75%;letter-spacing:.08em;text-transform:uppercase;text-align:center;opacity:.85;pointer-events:none}
.stamp small{display:block;font-size:9px;letter-spacing:.14em;margin-top:2px}
.actions{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap;align-items:center}
.btn{background:var(--btn);color:var(--btnfg);border:0;padding:10px 13px;font:600 13px var(--mono);border-radius:3px;cursor:pointer}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.certno{margin-left:auto;font-size:11px;color:var(--soft)}
.prac{margin-top:16px;border-top:1.5px dashed var(--rule);padding-top:12px}
.prac .lbl{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--soft)}
.pr{display:grid;grid-template-columns:96px minmax(0,1fr);gap:12px;align-items:baseline;padding:10px 0;border-bottom:1px solid var(--rule)}
.pr .n{font:900 34px/1 var(--display);font-stretch:66%;text-align:right;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.pr .t{font-weight:600;font-size:15px;line-height:1.3;min-width:0}
.pr .c{display:block;font-weight:400;font-size:12px;color:var(--soft);margin-top:2px}
.others{margin-top:18px}
.others h2,.docket h2{margin:0 0 6px;font:850 13px var(--display);font-stretch:72%;letter-spacing:.12em;text-transform:uppercase}
.oth{display:flex;width:100%;text-align:left;gap:10px;align-items:baseline;background:transparent;border:0;border-bottom:1px solid var(--rule);color:var(--ink);font:400 13px var(--mono);padding:9px 0;cursor:pointer}
.oth b{font:800 17px var(--display);font-stretch:70%;min-width:76px;text-align:right;font-variant-numeric:tabular-nums}
.docket{margin-top:20px;border-top:2px solid var(--ink);padding-top:12px}
.entry{display:block;text-decoration:none;font-size:13px;padding:9px 0;border-bottom:1px solid var(--rule)}
.entry .h{display:block;font:700 15px/1.25 var(--display);font-stretch:85%}
.entry .r{color:var(--soft)}
.docket .more{display:inline-block;margin-top:10px;font-size:12px}
.fineprint{margin-top:16px;font-size:11.5px;color:var(--soft);text-align:center}
.redact{display:inline-block;background:currentColor;border-radius:1px;width:6.5em;height:.9em;vertical-align:-1px;opacity:.85}
@media (prefers-reduced-motion:no-preference){.cert.pop .stamp{animation:thunk .28s ease-out}@keyframes thunk{from{transform:rotate(-11deg) scale(1.6);opacity:0}to{transform:rotate(-11deg) scale(1);opacity:.85}}}

/* ---------- the UC Post ---------- */
.post{max-width:1100px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:4px 8px}
.page-post{--desk:#d6e2db}
.mast{text-align:center;padding-block:14px 0}
.mast-top{display:flex;justify-content:space-between;gap:4px 14px;flex-wrap:wrap;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--soft);border-bottom:2px solid var(--ink);padding-bottom:7px}
.mast-title{margin:10px 0 2px;font:900 clamp(56px,15vw,132px)/.86 var(--display);font-stretch:62%;letter-spacing:-.005em;text-transform:uppercase}
.mast.small .mast-title{font-size:clamp(40px,10vw,76px)}
.mast-sub{margin:8px auto 0;max-width:56ch;font:italic 400 16px/1.4 var(--serif);color:var(--soft);text-wrap:balance}
.desks{display:flex;justify-content:center;gap:4px 18px;flex-wrap:wrap;margin-top:12px;border-block:1.5px solid var(--ink);padding-block:8px;font:800 13px var(--display);font-stretch:80%;letter-spacing:.14em;text-transform:uppercase}
.desks a{text-decoration:none}
.ticker{display:flex;gap:12px;align-items:baseline;margin-top:12px;background:var(--stamp);color:#fff;padding:9px 12px;border-radius:3px;font-size:13px}
.ticker b{font:900 13px var(--display);font-stretch:75%;letter-spacing:.14em;text-transform:uppercase;flex:none}
.tick-items{display:flex;flex-direction:column;gap:3px;min-width:0}
.tick-items a{color:#fff}
.crest{display:block;width:clamp(76px,15vw,108px);margin:12px auto 0}
.crest img{width:100%;height:auto;display:block}
.mast.small .crest{width:68px}
.mast-title a{text-decoration:none}
.kick{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--soft)}
.brk{background:var(--stamp);color:#fff;padding:1px 6px;border-radius:2px;letter-spacing:.12em}
.hed{margin:6px 0 8px;font:800 23px/1.12 var(--display);font-stretch:82%;text-wrap:balance}
.hed a{text-decoration:none}
.hed a:hover{text-decoration:underline;text-decoration-thickness:2px}
.dek{margin:0 0 10px;font:italic 400 18px/1.45 var(--serif);max-width:62ch;text-wrap:pretty}
.by{margin:0;font-size:11.5px;letter-spacing:.03em;color:var(--soft)}
/* conversions inside the copy: highlighted, and they link to the math */
.uc-m{color:inherit;text-decoration:none;font-weight:600;background:linear-gradient(transparent 60%,color-mix(in srgb,var(--stamp) 20%,transparent) 60%);border-bottom:1.5px dotted var(--stamp)}
.uc-m:hover{background:color-mix(in srgb,var(--stamp) 16%,transparent)}
.lead-art{margin-top:18px;padding:22px 18px 18px;background:var(--paper);border:2px solid var(--ink);border-radius:6px;box-shadow:0 18px 40px -26px rgba(0,0,0,.45)}
.lead-art .hed{font-size:clamp(30px,5.6vw,50px);line-height:1.03;max-width:24ch;margin-top:8px}
.lead-art .dek{font-size:clamp(18px,2.4vw,21px)}
.lede{margin-top:14px}
@media (min-width:860px){.lead-art .lede{columns:2;column-gap:32px}}
.lede p,.art .body p{margin:0 0 14px;font:400 18px/1.6 var(--serif);max-width:66ch;text-wrap:pretty}
.lede p{break-inside:avoid-column}
.more{margin:2px 0 0;font:800 13px var(--display);font-stretch:85%;letter-spacing:.1em;text-transform:uppercase}
.more a{text-decoration:none;border-bottom:2px solid var(--stamp)}
.wc{font:400 11px var(--mono);letter-spacing:0;text-transform:none;color:var(--soft);margin-left:8px}
.brief{padding-block:16px;border-bottom:1px solid var(--rule)}
.brief .dek{font-size:16.5px;font-style:normal;line-height:1.5}
.mline{margin:0 0 8px;font-size:12.5px;line-height:1.45}
.mtag{display:inline-block;font:800 10px/1.3 var(--display);font-stretch:85%;letter-spacing:.14em;text-transform:uppercase;color:var(--stamp);border:1.5px solid var(--stamp);border-radius:2px;padding:0 5px;margin-right:3px;transform:rotate(-2deg)}
.single{max-width:780px}
.art{margin-top:10px;padding:22px 20px 18px;background:var(--paper);border-radius:6px;box-shadow:0 18px 40px -28px rgba(0,0,0,.4)}
.art .hed{font-size:clamp(32px,6.4vw,54px);line-height:1.03;margin:8px 0 12px}
.art .dek{font-size:clamp(19px,2.6vw,22px)}
.art .by{padding-block:10px;border-block:1px solid var(--rule);margin:14px 0 20px;line-height:1.6}
.art .body p{font-size:19px;line-height:1.65}
.art .body>p:first-child::first-letter{float:left;font:900 66px/.8 var(--display);font-stretch:64%;margin:7px 8px 0 0}
.mbox{margin:8px 0 22px;border:2px solid var(--ink);border-radius:5px;background:var(--field);padding:12px 14px 10px}
.mbox-h{display:flex;align-items:center;gap:8px;font:900 14px var(--display);font-stretch:72%;letter-spacing:.12em;text-transform:uppercase;border-bottom:2px solid var(--ink);padding-bottom:8px}
.mrow{padding-block:10px;border-bottom:1px dashed var(--rule)}
.mrow:last-child{border-bottom:0;padding-bottom:2px}
.mq{font-size:12px;color:var(--soft)}
.mq span::before{content:"· "}
.mb{margin-top:2px;font:900 clamp(30px,6vw,40px)/1.05 var(--display);font-stretch:64%;font-variant-numeric:tabular-nums}
.mb small{font:700 18px/1.2 var(--display);font-stretch:85%}
.mbox p.mn{margin:4px 0 0;font:italic 400 15.5px/1.45 var(--serif)}
.mbox p.mbasis{margin:6px 0 0;font:400 11.5px/1.5 var(--mono);color:var(--soft);overflow-wrap:anywhere}
.sources{margin-top:24px;padding-top:12px;border-top:3px double var(--ink)}
.sources h2{margin:0 0 6px;font:900 15px var(--display);font-stretch:72%;letter-spacing:.12em;text-transform:uppercase}
.sources ul{margin:0;padding-left:18px;font-size:13px}
.sources li{margin-bottom:5px;overflow-wrap:anywhere}
.sources p{margin:10px 0 0;font-size:12px;color:var(--soft)}
@media (max-width:520px){.mast-top{justify-content:center;font-size:10px}.art{padding:18px 16px}.art .body p,.lede p{font-size:17.5px}}
.desk-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:0 36px;margin-top:10px}
@media (min-width:860px){.desk-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.desk{min-width:0}
.desk-h{margin:22px 0 0;font:900 22px var(--display);font-stretch:66%;letter-spacing:.06em;text-transform:uppercase;border-bottom:3px double var(--ink);padding-bottom:4px}
.desk-h span{color:var(--soft);font-weight:600}
.presses{margin-top:18px;border:2px dashed var(--ink);border-radius:6px;padding:22px 18px;text-align:center}
.presses p{max-width:52ch;margin:10px auto 0;font:400 17px/1.5 var(--serif)}
.issue-nav{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:22px;font-size:12px}
.policy{margin-top:18px;padding:12px 14px;border:1.5px solid var(--rule);border-radius:3px;font-size:12.5px;color:var(--soft)}
.crumb{font-size:12px;margin:10px 0 0}
.archive{list-style:none;padding:0;margin:18px 0 0}
.archive a{display:grid;grid-template-columns:minmax(0,7.5em) minmax(0,1fr) auto;gap:12px;padding:12px 0;border-bottom:1px solid var(--rule);text-decoration:none;font-size:13px;align-items:baseline}
.archive b{font:700 17px var(--display);font-stretch:85%}

/* ---------- plain pages ---------- */
.doc{max-width:700px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:10px}
.doc .sheet{padding:22px 20px}
.doc h1{margin:0 0 8px;font:900 40px/1 var(--display);font-stretch:64%;text-transform:uppercase}
.doc h2{margin:22px 0 6px;font:800 18px var(--display);font-stretch:80%;letter-spacing:.04em;text-transform:uppercase}
.doc p,.doc li{font:400 17px/1.55 var(--serif);max-width:62ch}
.doc .meta{font-size:12px;color:var(--soft);font-family:var(--mono)}