/* Embedded font notices and licenses
Copyright 2019 The Sora Project Authors (https://github.com/sora-xor/sora-font)

This Font Software is licensed under the SIL Open Font License, Version 1.1.

This license is copied below, and is also available with a FAQ at: https://scripts.sil.org/OFL


-----------------------------------------------------------
SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
-----------------------------------------------------------

PREAMBLE
The goals of the Open Font License (OFL) are to stimulate worldwide
development of collaborative font projects, to support the font creation
efforts of academic and linguistic communities, and to provide a free and
open framework in which fonts may be shared and improved in partnership
with others.

The OFL allows the licensed fonts to be used, studied, modified and
redistributed freely as long as they are not sold by themselves. The
fonts, including any derivative works, can be bundled, embedded,
redistributed and/or sold with any software provided that any reserved
names are not used by derivative works. The fonts and derivatives,
however, cannot be released under any other type of license. The
requirement for fonts to remain under this license does not apply
to any document created using the fonts or their derivatives.

DEFINITIONS
"Font Software" refers to the set of files released by the Copyright
Holder(s) under this license and clearly marked as such. This may
include source files, build scripts and documentation.

"Reserved Font Name" refers to any names specified as such after the
copyright statement(s).

"Original Version" refers to the collection of Font Software components as
distributed by the Copyright Holder(s).

"Modified Version" refers to any derivative made by adding to, deleting,
or substituting -- in part or in whole -- any of the components of the
Original Version, by changing formats or by porting the Font Software to a
new environment.

"Author" refers to any designer, engineer, programmer, technical
writer or other person who contributed to the Font Software.

PERMISSION & CONDITIONS
Permission is hereby granted, free of charge, to any person obtaining
a copy of the Font Software, to use, study, copy, merge, embed, modify,
redistribute, and sell modified and unmodified copies of the Font
Software, subject to the following conditions:

1) Neither the Font Software nor any of its individual components,
in Original or Modified Versions, may be sold by itself.

2) Original or Modified Versions of the Font Software may be bundled,
redistributed and/or sold with any software, provided that each copy
contains the above copyright notice and this license. These can be
included either as stand-alone text files, human-readable headers or
in the appropriate machine-readable metadata fields within text or
binary files as long as those fields can be easily viewed by the user.

3) No Modified Version of the Font Software may use the Reserved Font
Name(s) unless explicit written permission is granted by the corresponding
Copyright Holder. This restriction only applies to the primary font name as
presented to the users.

4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
Software shall not be used to promote, endorse or advertise any
Modified Version, except to acknowledge the contribution(s) of the
Copyright Holder(s) and the Author(s) or with their explicit written
permission.

5) The Font Software, modified or unmodified, in part or in whole,
must be distributed entirely under this license, and must not be
distributed under any other license. The requirement for fonts to
remain under this license does not apply to any document created
using the Font Software.

TERMINATION
This license becomes null and void if any of the above conditions are
not met.

DISCLAIMER
THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
OTHER DEALINGS IN THE FONT SOFTWARE.


Copyright © 2017 IBM Corp. with Reserved Font Name "Plex"

This Font Software is licensed under the SIL Open Font License, Version 1.1.

This license is copied below, and is also available with a FAQ at: http://scripts.sil.org/OFL


-----------------------------------------------------------
SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
-----------------------------------------------------------

PREAMBLE
The goals of the Open Font License (OFL) are to stimulate worldwide
development of collaborative font projects, to support the font creation
efforts of academic and linguistic communities, and to provide a free and
open framework in which fonts may be shared and improved in partnership
with others.

The OFL allows the licensed fonts to be used, studied, modified and
redistributed freely as long as they are not sold by themselves. The
fonts, including any derivative works, can be bundled, embedded,
redistributed and/or sold with any software provided that any reserved
names are not used by derivative works. The fonts and derivatives,
however, cannot be released under any other type of license. The
requirement for fonts to remain under this license does not apply
to any document created using the fonts or their derivatives.

DEFINITIONS
"Font Software" refers to the set of files released by the Copyright
Holder(s) under this license and clearly marked as such. This may
include source files, build scripts and documentation.

"Reserved Font Name" refers to any names specified as such after the
copyright statement(s).

"Original Version" refers to the collection of Font Software components as
distributed by the Copyright Holder(s).

"Modified Version" refers to any derivative made by adding to, deleting,
or substituting -- in part or in whole -- any of the components of the
Original Version, by changing formats or by porting the Font Software to a
new environment.

"Author" refers to any designer, engineer, programmer, technical
writer or other person who contributed to the Font Software.

PERMISSION & CONDITIONS
Permission is hereby granted, free of charge, to any person obtaining
a copy of the Font Software, to use, study, copy, merge, embed, modify,
redistribute, and sell modified and unmodified copies of the Font
Software, subject to the following conditions:

1) Neither the Font Software nor any of its individual components,
in Original or Modified Versions, may be sold by itself.

2) Original or Modified Versions of the Font Software may be bundled,
redistributed and/or sold with any software, provided that each copy
contains the above copyright notice and this license. These can be
included either as stand-alone text files, human-readable headers or
in the appropriate machine-readable metadata fields within text or
binary files as long as those fields can be easily viewed by the user.

3) No Modified Version of the Font Software may use the Reserved Font
Name(s) unless explicit written permission is granted by the corresponding
Copyright Holder. This restriction only applies to the primary font name as
presented to the users.

4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
Software shall not be used to promote, endorse or advertise any
Modified Version, except to acknowledge the contribution(s) of the
Copyright Holder(s) and the Author(s) or with their explicit written
permission.

5) The Font Software, modified or unmodified, in part or in whole,
must be distributed entirely under this license, and must not be
distributed under any other license. The requirement for fonts to
remain under this license does not apply to any document created
using the Font Software.

TERMINATION
This license becomes null and void if any of the above conditions are
not met.

DISCLAIMER
THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
OTHER DEALINGS IN THE FONT SOFTWARE.

*/
@font-face{font-family:Sora;src:url('assets/fonts/Sora-300.ttf') format('truetype');font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:Sora;src:url('assets/fonts/Sora-400.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Sora;src:url('assets/fonts/Sora-600.ttf') format('truetype');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('assets/fonts/IBMPlexMono-400.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}
:root{color-scheme:light;--bg:#f3f4f5;--ink:#2b3138;--muted:#5f6871;--trace:#d6dade;--plum:#9e4a78;--plum-line:#7d3a5f;--paper:#edeff1;--tint:#e8dce4;--body:Sora,Arial,sans-serif;--mono:'IBM Plex Mono',monospace}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:24px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.9 var(--body);-webkit-font-smoothing:antialiased}
a{color:var(--plum-line);text-decoration-thickness:1px;text-underline-offset:4px}
a:hover{text-decoration-thickness:2px}
a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--plum-line);outline-offset:5px}
button{font:inherit}
.skip{position:absolute;left:24px;top:-90px;padding:12px;background:var(--bg);z-index:3}
.skip:focus{top:12px}
.site-line{max-width:1120px;margin:auto;padding:28px 32px 20px;border-bottom:1px solid var(--trace);display:flex;justify-content:space-between;gap:16px;font:13px/1.6 var(--mono);color:var(--muted)}
.site-line span:first-child{color:var(--ink)}
.article-header,main,footer{width:min(100% - 48px,744px);margin-inline:auto}
.article-header{padding-top:64px;padding-bottom:28px}
h1{font-size:clamp(38px,6vw,58px);line-height:1.12;letter-spacing:-.045em;font-weight:300;text-wrap:balance;margin:0 0 24px}
.subtitle{font-size:20px;font-weight:300;line-height:1.6;margin:0 0 24px;color:var(--muted);max-width:600px}
.byline{font:12px/1.8 var(--mono);color:var(--muted);margin:0}
.trace-rule{height:1px;background:var(--trace);margin-top:36px;position:relative}
.trace-rule::before{content:'';position:absolute;left:0;top:0;width:64px;height:2px;background:var(--plum)}
section{margin-top:54px}
section:first-child{margin-top:16px}
h2{font-size:27px;font-weight:400;line-height:1.4;letter-spacing:-.025em;margin:0 0 24px}
h3{font-size:19px;font-weight:600;line-height:1.5;margin:34px 0 14px}
p{margin:0 0 22px}
strong{font-weight:600}
em{font-style:normal;text-decoration:underline;text-decoration-color:var(--trace);text-underline-offset:4px}
code,pre{font-family:var(--mono);font-size:.86em}
code{overflow-wrap:anywhere}
pre{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.75;border-left:2px solid var(--trace);padding:12px 20px;margin:24px 0}
pre code{font-size:inherit}
.cite{font:11px/1 var(--mono);vertical-align:super;white-space:nowrap;text-decoration:none;margin-left:3px}
.lede{font-size:19px;line-height:1.8;font-weight:300}
.toc{margin:20px 0 36px;padding:0;border:0;font-size:14px}
.toc summary{color:var(--muted);font-family:var(--mono);font-size:12px}
.toc ol{display:grid;grid-template-columns:1fr 1fr;column-gap:30px;padding-left:24px;line-height:1.6;margin:20px 0}
.toc li{margin-bottom:10px;padding-left:3px}
figure{margin:36px 0 40px;padding:25px 0 0;border-top:1px solid var(--trace)}
.figure-label{font:11px/1.7 var(--mono);color:var(--muted);display:block;margin-bottom:20px}
.figure-label b{font-weight:400;color:var(--plum-line);margin-right:12px}
figcaption{font-size:13px;line-height:1.8;color:var(--muted);margin-top:24px}
figcaption strong{color:var(--ink);font-weight:400}
.questions{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.question{border-left:2px solid var(--trace);padding-left:18px}
.question:last-child{border-color:var(--plum)}
.question p{font-size:17px;line-height:1.65;margin-bottom:12px}
.question small{font-size:13px;color:var(--muted);line-height:1.75;display:block}
.backing-title{display:flex;justify-content:space-between;gap:12px;font:12px/1.6 var(--mono);margin-bottom:12px}
.pool{border:2px solid var(--ink);height:108px;display:flex;position:relative;isolation:isolate}
.object{width:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1.6;font-size:17px;position:relative}
.object-a{background:var(--tint);border-right:2px solid var(--plum-line)}
.object-b{background:#e3e7eb}
.object small{font:12px/1.8 var(--mono);margin-top:6px}
.access-marker{position:absolute;width:2px;background:var(--plum-line);height:143px;left:49%;top:0;z-index:1;transition:left .15s}
.access-marker::before{content:'';position:absolute;top:-6px;left:-4px;width:10px;height:10px;background:var(--plum-line)}
.access-marker::after{content:'';position:absolute;bottom:0;left:-4px;width:10px;height:10px;border-radius:50%;background:var(--bg);border:2px solid var(--plum-line)}
.pool[data-offset='50'] .access-marker{left:50%}
.access-line{font:12px/1.8 var(--mono);margin-top:44px;margin-bottom:18px;color:var(--plum-line)}
.controls{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 20px}
.controls button{background:transparent;color:var(--ink);border:1px solid var(--trace);padding:9px 14px;min-height:44px;font:12px/1.5 var(--mono);cursor:pointer;border-radius:0}
.controls button:hover{border-color:var(--plum-line)}
.controls button[aria-pressed='true']{background:var(--ink);border-color:var(--ink);color:var(--bg)}
.observations{display:grid;grid-template-columns:1fr 1fr;gap:24px;border-top:1px solid var(--trace);padding-top:18px}
.observations p{font-size:14px;line-height:1.8;margin:0}
.observations span{display:block;font:11px/1.6 var(--mono);color:var(--muted);margin-bottom:6px}
.observations strong{font-weight:400;color:var(--plum-line)}
.lease-box{border:2px solid var(--ink);background:var(--paper);padding:19px 22px;display:flex;justify-content:space-between;gap:15px;font:13px/1.7 var(--mono)}
.lease-label{border:1px solid var(--plum-line);background:var(--tint);margin:12px 0 18px;padding:14px 20px;font:14px/1.7 var(--mono);color:var(--plum-line)}
.lease-label.expired{border-style:dashed;background:transparent}
.lease-explanation{font-size:14px;line-height:1.8;min-height:76px;margin:12px 0 0}
.study-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.study-grid h3{margin:0 0 14px;font:13px/1.8 var(--mono);color:var(--plum-line)}
.study-grid p{font-size:14px;line-height:1.85;margin:0 0 14px}
.study-grid>div{padding-left:18px;border-left:2px solid var(--trace)}
.study-grid>div:last-child{border-color:var(--plum)}
.margin-note{border-left:2px solid var(--plum);margin:30px 0;padding:4px 0 4px 22px;font-size:15px;line-height:1.85}
.margin-note p:last-child{margin:0}
.evidence-layers{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.evidence-layers>div{padding-top:12px;border-top:2px solid var(--trace)}
.evidence-layers strong{font:13px/1.6 var(--mono);display:block;margin-bottom:12px}
.evidence-layers p{font-size:13px;line-height:1.8;margin:0}
.wide{width:calc(100% + 160px);margin-left:-80px}
.table-wrap{overflow-x:auto;overscroll-behavior-inline:contain;margin:24px 0}
table{border-collapse:collapse;width:100%;text-align:left;line-height:1.75;font-size:13px}
caption{text-align:left;font:12px/1.8 var(--mono);color:var(--muted);padding-bottom:15px}
th{font:11px/1.6 var(--mono);color:var(--muted);font-weight:400;vertical-align:bottom}
th,td{padding:14px 12px;border-bottom:1px solid var(--trace);vertical-align:top}
th:first-child,td:first-child{padding-left:0}
th:last-child,td:last-child{padding-right:0}
.survey-table{min-width:610px}
.survey-table td:first-child{width:117px;font-weight:600}
.survey-table td:nth-child(2){width:135px;font:12px/1.8 var(--mono)}
.survey-table code{font-size:.92em}
.findings-summary{margin:28px 0;font-size:14px}
.findings-summary td:first-child{width:110px;font-weight:600}
.status-definition{font-size:13px;color:var(--muted);line-height:1.8}
.timeline{font-size:14px;table-layout:fixed}
.timeline th{font-size:11px}
.timeline td:first-child{font:12px/1.9 var(--mono);width:32%}
.timeline td:nth-child(3){color:var(--plum-line);border-left:1px dashed var(--plum)}
.timeline .live-state{display:inline-block;background:var(--tint);padding:4px 10px;color:var(--plum-line)}
.timeline .expired-state{display:inline-block;border:1px dashed var(--plum-line);padding:3px 9px}
.extent-axis{display:flex;justify-content:space-between;font:11px/1.7 var(--mono);color:var(--muted);margin:0 0 20px}
.extent-row{margin:0 0 20px}
.extent-name{display:block;font:12px/1.7 var(--mono);margin-bottom:8px}
.extent-track{height:44px;border:1px solid var(--trace);background:var(--paper)}
.extent-prefix,.extent-string{height:100%;display:flex;align-items:center;justify-content:center;font:13px/1.7 var(--mono)}
.extent-prefix{width:50%;background:var(--ink);color:var(--bg);border-right:2px solid var(--ink)}
.extent-string{width:100%;background:var(--tint);color:var(--plum-line);border:1px solid var(--plum-line)}
.extent-note{font:12px/1.8 var(--mono);color:var(--muted);margin:0}
.trace-example{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.trace-example>div{border-top:1px solid var(--trace);padding-top:12px}
.trace-example>div:nth-child(2){border-color:var(--plum-line)}
.trace-example span{display:block;font:11px/1.8 var(--mono);color:var(--muted);margin-bottom:10px}
.trace-example strong{font:18px/1.8 var(--mono)}
.trace-example>div:nth-child(2) strong{color:var(--plum-line)}
.formula{font:14px/1.9 var(--mono);overflow-wrap:anywhere;display:block;margin:20px 0}
details{border-top:1px solid var(--trace);padding-top:17px;margin:28px 0;font-size:14px}
summary{font:13px/1.8 var(--mono);cursor:pointer;color:var(--plum-line)}
details>div{padding-top:20px}
details p{margin-bottom:17px}
.source-list{padding-left:24px;font-size:13px;line-height:1.85}
.source-list li{padding-left:7px;margin:0 0 20px}
.source-list li::marker{font-family:var(--mono);color:var(--plum-line)}
.source-list strong{font-weight:400}
.endnote{font-size:13px;color:var(--muted);line-height:1.85}
footer{margin-top:60px;border-top:1px solid var(--trace);padding-top:22px;padding-bottom:42px;font:11px/1.8 var(--mono);color:var(--muted)}
footer a{color:var(--muted)}
@media(min-width:1200px){.article-header{padding-top:80px}.article-header h1{font-size:62px}}
@media(max-width:960px){.wide{width:auto;margin-left:0}}
@media(max-width:600px){
 body{font-size:16px;line-height:1.85}.site-line{padding:20px 24px 16px;font-size:11px}.article-header{padding-top:38px}.article-header,main,footer{width:calc(100% - 40px)}
 h1{font-size:42px}.subtitle{font-size:18px}.lede{font-size:18px}.byline{font-size:11px}h2{font-size:24px}h3{font-size:18px}
 .questions,.study-grid,.evidence-layers{grid-template-columns:1fr;gap:22px}.toc ol{grid-template-columns:1fr}.observations{gap:16px}.observations p{font-size:13px}.controls{gap:7px}.controls button{padding:9px 11px;font-size:11px}
 .lease-box{font-size:11px;padding:15px 12px}.lease-label{font-size:12px;padding:12px}.lease-explanation{min-height:110px}.object{font-size:15px}.object small{font-size:10px}.backing-title{font-size:10px}
 .timeline{font-size:12px}.timeline th{font-size:10px}.timeline td:first-child{font-size:10px}.timeline th,.timeline td{padding:12px 7px}.timeline th:first-child,.timeline td:first-child{padding-left:0}.timeline .live-state,.timeline .expired-state{padding:3px 5px}
 .findings-summary{font-size:13px}.findings-summary td:first-child{width:88px}.findings-summary td{padding:12px 8px}.findings-summary td:first-child{padding-left:0}
 figcaption{font-size:12px}section{margin-top:44px}.margin-note{padding-left:16px;font-size:14px}.access-line{font-size:11px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.access-marker{transition:none}}
.public-post .eyebrow{font:11px/1.7 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--plum-line);margin-bottom:20px}
.public-post .article-header{padding-top:56px;padding-bottom:4px}
.public-post h1{font-size:clamp(36px,5.6vw,58px);font-weight:400;line-height:1.14;letter-spacing:-.045em}
.public-post .subtitle{max-width:680px;font-size:20px;line-height:1.65}
.public-post .byline{line-height:1.9}
.public-post .authors{margin:28px 0 12px;font-size:15px;line-height:1.8}
.public-post .author-row{display:flex;flex-wrap:wrap;column-gap:24px;row-gap:4px;margin:0 0 6px}
.public-post .author-row>span,.public-post .author-row>a{white-space:nowrap}
.public-post .author-row a{color:var(--ink);text-decoration-color:var(--trace)}
.public-post .affiliation{margin:8px 0 0;font-size:13px;color:var(--muted)}
.public-post .collaboration{margin:4px 0 0;font-size:13px;color:var(--muted)}
.public-post .audit-findings{padding-left:22px}
.public-post .audit-findings li{padding-left:3px;margin-bottom:12px}
.public-post .author-row a:hover{text-decoration-color:var(--plum-line)}
.public-post .article-links{display:flex;align-items:center;flex-wrap:wrap;gap:16px 26px;margin-top:28px;font-size:13px;line-height:1.6}
.public-post .paper-link{display:inline-flex;align-items:center;gap:26px;background:var(--ink);color:var(--bg);padding:13px 18px;text-decoration:none}
.public-post .paper-link:hover{background:var(--plum-line)}
.public-post .paper-link span{font:11px/1.5 var(--mono)}
.public-post #finding{margin-top:28px}
.public-post .lede{font-weight:400;font-size:20px;line-height:1.8}
.public-post #pool-example{padding:24px;background:#edeff1;border:1px solid var(--trace);margin:30px 0}
.public-post .figure-label{color:var(--plum-line)}
.public-post .pool[data-offset='25'] .access-marker{left:25.5%}
.public-post .pool[data-offset='60'] .access-marker{left:60.5%}
.public-post .access-marker{width:3px;top:auto;bottom:-24px;height:40px;box-shadow:0 0 0 2px var(--paper)}
.public-post .access-marker::before{left:-3px}
.public-post .access-marker::after{left:-3px}
.public-post .access-line{margin-top:35px;font-size:12px}
.public-post .observations{gap:20px}
.public-post .observations strong{font-weight:600}
.public-post .observations .observation-detail{display:inline;font:inherit;color:var(--ink);margin:0}
.public-post .controls{margin-bottom:0}
.public-post figcaption{margin-top:20px}
.public-post .takeaway{border-left:3px solid var(--plum-line);padding-left:24px;margin-top:30px;font-size:21px;line-height:1.75}
.public-post #evidence{border-top:1px solid var(--trace);padding-top:32px}
.public-post #evidence h2{font-size:24px}
.public-post .paper-download{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px 24px;background:var(--tint);text-decoration:none;color:var(--ink);border:1px solid transparent;line-height:1.65}
.public-post .paper-download:hover{border-color:var(--plum-line)}
.public-post .paper-download strong{font-size:16px}
.public-post .paper-download small{display:block;font-size:13px;margin-top:8px;color:var(--muted)}
.public-post .pdf-label{font:12px/1.6 var(--mono);color:var(--plum-line);white-space:nowrap}
.public-post .evidence-links{padding-left:20px;font-size:14px;line-height:1.85;margin:24px 0}
.public-post .evidence-links li{padding-left:3px;margin-bottom:10px}
@media(max-width:600px){
 .public-post .site-line{flex-direction:column;gap:3px}.public-post .article-header{padding-top:32px}.public-post .subtitle{font-size:18px}.public-post .lede{font-size:19px}
 .public-post .authors{font-size:14px}.public-post .author-row{column-gap:18px}
 .public-post .author-row:first-child{display:grid;grid-template-columns:repeat(2,max-content);column-gap:24px;margin-bottom:12px}
 .public-post #pool-example{padding:18px 14px}.public-post .backing-title{font-size:9px}.public-post .observations{grid-template-columns:1fr;gap:14px}.public-post .controls{flex-direction:column;align-items:stretch}
 .public-post .access-line{font-size:10px}.public-post .takeaway{font-size:19px;padding-left:18px}.public-post .paper-download{padding:18px;gap:14px}.public-post .paper-download strong{font-size:14px}
}
@media print{
 .public-post .article-links,.public-post .controls{display:none}.public-post .article-header{padding-top:12px}.public-post h1{font-size:30pt}.public-post .lede,.public-post .takeaway{font-size:12pt}.public-post .paper-download{break-inside:avoid}
 body{background:white;font-size:10pt;line-height:1.7}.site-line{padding:0 0 12px}.article-header,main,footer{width:100%}.article-header{padding-top:28px}h1{font-size:32pt}.subtitle{font-size:13pt}.lede{font-size:12pt}
 .toc,.controls{display:none}.wide{width:auto;margin-left:0}figure,table,tr,.margin-note{break-inside:avoid}.table-wrap{overflow:visible}.survey-table{min-width:0}table{font-size:8pt}.survey-table td:nth-child(2){font-size:8pt}.source-list{font-size:9pt}h2,h3{break-after:avoid}a{color:inherit}.skip{display:none}
}

.evidence-document{padding-top:36px}
.evidence-document main{max-width:900px;width:calc(100% - 48px)}
.evidence-document h1{font-size:36px;margin-top:36px}
.evidence-document pre{overflow-x:auto;white-space:pre;font-size:12px}
.evidence-document .document-nav{font-size:13px;display:flex;gap:24px;flex-wrap:wrap}
.evidence-document table{display:block;overflow-x:auto}
.evidence-document td{min-width:150px}
.evidence-document p,.evidence-document li{overflow-wrap:anywhere}

/* Article layout; typography, colors and header match the original blog. */
.research-post main > article > section:first-child{margin-top:30px}
.research-post .audience{border-left:2px solid var(--trace);padding-left:22px}
.research-post .audience h2{font-size:20px;margin-bottom:14px}
.research-post .audience p{font-size:15px;line-height:1.9;color:var(--muted)}
.research-post .guarantee{padding:18px 22px;margin:28px 0;background:var(--tint);border-left:3px solid var(--plum-line);font-size:19px;line-height:1.8}
.research-post .guarantee p{margin:0}
.research-post sup{font:11px/0 var(--mono);vertical-align:super}
.research-post sup a{text-decoration:none;padding:2px}
.research-post details{font-size:16px;border-bottom:1px solid var(--trace);padding-bottom:17px}
.research-post summary{min-height:27px}
.research-post .explanation{padding-top:20px}
.research-post ol,.research-post ul{padding-left:24px}
.research-post li{padding-left:4px;margin-bottom:10px}
.research-post .unfinished{color:#84421c;background:#fff3e6;border:1px solid #d6aa7d;border-left:3px solid #bd814b;padding:27px 29px;margin:58px 0 48px}
.research-post .unfinished-label{display:block;font:600 11px/1.7 var(--mono);letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px}
.research-post .unfinished > h2{font-size:24px;margin-bottom:14px}
.research-post .unfinished > p{font-size:15px;line-height:1.85}
.research-post .unfinished section{margin-top:27px;padding-top:24px;border-top:1px solid #e0bd99}
.research-post .unfinished h3{font-size:18px;line-height:1.5;margin:0 0 16px}
.research-post .unfinished ul{font-size:15px;line-height:1.85;margin-bottom:0}
.research-post .unfinished li:last-child{margin-bottom:0}
.research-post .blog-diagram{margin:28px 0 38px;padding:24px;background:var(--paper);border:1px solid var(--trace);break-inside:avoid}
.research-post .blog-diagram figcaption{margin-top:22px;font-size:13px;line-height:1.8;color:var(--muted)}
.research-post .blog-diagram figcaption strong{font-weight:600;color:var(--ink)}
.research-post .diagram-heading{font:12px/1.7 var(--mono);color:var(--muted);margin:0 0 16px}
.research-post .allocation-drawing{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);height:144px;border:2px solid var(--ink)}
.research-post .buffer-cell{padding:18px 8px 0;text-align:center;font-size:16px;font-weight:600}
.research-post .buffer-cell:first-child{background:var(--tint);border-right:2px solid var(--ink)}
.research-post .buffer-cell:nth-child(2){background:#e3e7eb}
.research-post .write-arrow{position:absolute;left:24%;right:24%;bottom:28px;height:0;border-top:3px solid var(--plum-line)}
.research-post .write-arrow::before{content:'';position:absolute;left:-3px;top:-5px;width:7px;height:7px;border-radius:50%;background:var(--plum-line)}
.research-post .write-arrow::after{content:'';position:absolute;right:-3px;top:-8px;border-left:11px solid var(--plum-line);border-top:7px solid transparent;border-bottom:7px solid transparent}
.research-post .write-arrow span{position:absolute;left:50%;transform:translateX(-50%);bottom:12px;white-space:nowrap;background:var(--paper);padding:0 6px;font-size:13px;color:var(--plum-line)}
.research-post .boundary-caption{position:relative;text-align:center;padding-top:22px;font-size:13px;line-height:1.6;color:var(--ink)}
.research-post .boundary-caption::before{content:'';position:absolute;left:50%;top:0;height:16px;border-left:1px dashed var(--ink)}
.research-post .timeline-events{display:flex;gap:10px;margin:0 0 22px;font-size:13px;line-height:1.55}
.research-post .timeline-events span{flex:1;min-width:0}
.research-post .timeline-events span:nth-child(2){text-align:center;color:var(--plum-line);font-weight:600}
.research-post .timeline-events span:last-child{text-align:right}
.research-post .timeline-track{margin:0 0 20px}
.research-post .timeline-label{display:block;font-size:13px;line-height:1.6;margin-bottom:8px}
.research-post .reference-bar{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:50px;font-size:14px;line-height:1.6}
.research-post .reference-bar span{display:flex;align-items:center;justify-content:center;padding:11px 5px;text-align:center}
.research-post .reference-allowed{background:#e3e7eb;border:1px solid var(--ink)}
.research-post .reference-forbidden{background:repeating-linear-gradient(135deg,var(--tint),var(--tint) 8px,#efe5ec 8px,#efe5ec 16px);border:2px dashed var(--plum-line);color:var(--plum-line);font-weight:600}
.research-post .storage-bar{min-height:50px;background:#e3e7eb;border:1px solid var(--ink);display:flex;align-items:center;justify-content:center;padding:11px 8px;font-size:14px;line-height:1.6;text-align:center}
.research-post .time-axis{display:flex;align-items:center;gap:12px;margin-top:24px;font:12px/1.5 var(--mono);color:var(--muted)}
.research-post .time-axis span{position:relative;flex:1;border-top:1px solid var(--muted)}
.research-post .time-axis span::after{content:'';position:absolute;right:0;top:-4px;width:6px;height:6px;border-top:1px solid var(--muted);border-right:1px solid var(--muted);transform:rotate(45deg)}
@media(max-width:480px){
 .research-post .blog-diagram{padding:18px 12px}
 .research-post .buffer-cell{font-size:15px}
 .research-post .write-arrow span{font-size:12px}
 .research-post .timeline-events{font-size:12px;gap:6px}
 .research-post .timeline-label,.research-post .reference-bar,.research-post .storage-bar{font-size:13px}
}
@media print{
 .research-post .blog-diagram{print-color-adjust:exact;-webkit-print-color-adjust:exact}
}
.research-post .source-quote{border-left:2px solid var(--trace);padding:4px 0 4px 22px;margin:24px 0;color:var(--muted)}
.research-post .source-quote p{margin:0}
.research-post .notes{border-top:1px solid var(--trace);padding-top:28px}
.research-post .notes h2{font-size:22px}
.research-post .notes-list{font-size:14px;line-height:1.85;color:var(--muted)}
.research-post .notes-list > li{margin-bottom:28px;padding-left:8px;scroll-margin-top:24px}
.research-post .notes-list p{margin-bottom:14px}
.research-post .notes-list ul{margin:14px 0}
.research-post .notes-list ul li{margin-bottom:8px}
.research-post .backlink{display:inline-block;font:11px/1.8 var(--mono);margin-top:4px}
.research-post :target{outline:2px solid var(--tint);outline-offset:6px}
@media(max-width:600px){
 .research-post .audience{padding-left:17px}
 .research-post .guarantee{font-size:18px;padding:16px 18px}
 .research-post .unfinished{padding:23px 19px;margin-top:42px}
 .research-post .unfinished > h2{font-size:22px}
}
@media print{
 .research-post .unfinished{print-color-adjust:exact;-webkit-print-color-adjust:exact}
 .research-post .backlink{display:none}
 .research-post .guarantee{font-size:12pt}
 .research-post .notes-list{font-size:9pt}
}