:root{--paper:#f6f3ee;--ink:#23272a;--green:#27483e;--line:#c4c6ba;--accent:#a3421d;--mono:"IBM Plex Mono", "Courier New", monospace}@font-face{font-family:Plex fallback;src:local(Arial);font-weight:400 500;size-adjust:100.6%}@font-face{font-family:Plex fallback;src:local(Arial Bold);font-weight:600 700;size-adjust:96.4%}*,:before,:after{box-sizing:border-box}[hidden]{display:none!important}body{background:var(--paper);color:var(--ink);-webkit-text-size-adjust:100%;margin:0;font:400 1.0625rem/1.55 IBM Plex Sans,Plex fallback,sans-serif}.wrap{max-width:68rem;margin:0 auto;padding:0 1.25rem}h1,h2,h3{color:var(--green);margin:0 0 .75rem;font-weight:600;line-height:1.15}h1{letter-spacing:-.02em;font-size:clamp(2rem,6vw,3.25rem)}.room{color:var(--accent);transition:opacity .3s}.room.out{opacity:0}h2{letter-spacing:-.01em;font-size:1.5rem}h3{font-size:1.125rem}p{margin:0 0 1rem}a{color:var(--green)}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.prose{max-width:40rem}.prose h2{margin-top:2rem}.small{font-size:.9375rem}header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:1rem;min-height:4.5rem;display:flex}.share a{margin-right:1rem}header a,footer a,.share a{align-items:center;min-height:2.75rem;display:inline-flex}header a:last-child{font-weight:500}.mark{letter-spacing:-.04em;font-size:1.5rem;font-weight:600;text-decoration:none}section{border-top:1px solid var(--line);padding:3rem 0}section:first-child{border-top:0}.hero,.count{gap:2.5rem;display:grid}.eyebrow{font-family:var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--green);font-size:.875rem}.lead{max-width:34rem;font-size:1.1875rem}form{gap:1rem;max-width:30rem;margin:1.5rem 0 1rem;display:grid}fieldset{border:0;gap:1rem;min-width:0;margin:0;padding:0;display:grid}legend{margin-bottom:1rem;padding:0;font-weight:600}label{gap:.375rem;font-weight:500;display:grid}input,select,button{font:inherit;border-radius:0;min-height:3rem}input,select{border:1px solid var(--ink);width:100%;color:var(--ink);background:#fff;padding:.625rem .75rem}.check{align-items:center;gap:.75rem;min-height:2.75rem;font-weight:400;display:flex}.check input{width:1.5rem;height:1.5rem;min-height:0;accent-color:var(--green);flex:none;margin:0}button{background:var(--green);color:#fff;cursor:pointer;border:0;justify-self:start;padding:0 1.5rem;font-weight:600}button:disabled{opacity:.7;cursor:progress}form p{margin:0}.status{font-weight:500}.hp{position:absolute;left:-9999px}.gap{gap:1rem;max-width:30rem;display:grid}.gap input{font-family:var(--mono);font-size:1.25rem}.count form{margin:0}.tally .rows div:first-child{border-top:0;padding-top:0}.rows .total{border-top:2px solid var(--ink);color:var(--green);align-items:baseline;font-weight:600}.total dd{font-size:2.5rem;line-height:1}.result{min-height:3.1em;color:var(--green);margin:1rem 0 0;font-weight:500}.sticky{background:var(--green);color:#fff;justify-content:center;align-items:center;min-height:3.5rem;font-weight:600;text-decoration:none;display:flex;position:fixed;inset:auto 0 0}.joined{border:0;border-top:4px solid var(--green);width:min(28rem,100% - 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