@font-face{font-family:Newsreader Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/newsreader-vietnamese-wght-normal.Czsa-EzN.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Newsreader Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/newsreader-latin-ext-wght-normal.C-3rgBeH.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Newsreader Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/newsreader-latin-wght-normal.CCVVNp6i.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Newsreader Variable;font-style:italic;font-display:swap;font-weight:200 800;src:url(/_astro/newsreader-vietnamese-wght-italic.xAqemagA.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Newsreader Variable;font-style:italic;font-display:swap;font-weight:200 800;src:url(/_astro/newsreader-latin-ext-wght-italic.DFS986qL.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Newsreader Variable;font-style:italic;font-display:swap;font-weight:200 800;src:url(/_astro/newsreader-latin-wght-italic.Bxi8ein9.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-cyrillic-ext-wght-normal.BOeWTOD4.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-cyrillic-wght-normal.DqGufNeO.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-greek-ext-wght-normal.DlzME5K_.woff2)format("woff2-variations");unicode-range:U+1F??}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-greek-wght-normal.CkhJZR-_.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-vietnamese-wght-normal.CBcvBZtf.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-latin-ext-wght-normal.DO1Apj_S.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-latin-wght-normal.Dx4kXJAl.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-cyrillic-ext-400-normal.xuaO2J-f.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-ext-400-normal.DMdlQ8Kv.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-cyrillic-400-normal.BSMlKf0J.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-400-normal.CEL4l2ZJ.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-vietnamese-400-normal.BulugwFq.woff2)format("woff2"),url(/_astro/ibm-plex-mono-vietnamese-400-normal.DDuiU_S-.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-latin-ext-400-normal.BmRBH3aV.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-ext-400-normal.D3D2R8hC.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-latin-400-normal.DMJ8VG8y.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-400-normal.CvHOgSBP.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-cyrillic-ext-500-normal.BqneJy0T.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-ext-500-normal.BIfNGwUT.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-cyrillic-500-normal.Bq9vWWag.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-500-normal.Ael50iVv.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-vietnamese-500-normal.DZ4AoWbu.woff2)format("woff2"),url(/_astro/ibm-plex-mono-vietnamese-500-normal.C8zxqsMH.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-latin-ext-500-normal.CAhNIIs5.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-ext-500-normal.CZ70TYgx.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-latin-500-normal.DSY6xOcd.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-500-normal.CB9ihrfo.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{color-scheme:light dark;--bg:light-dark(#fbfaf7,#141516);--bg-2:light-dark(#f2efe8,#1d1f21);--fg:light-dark(#1c1b19,#ebe8e1);--fg-2:light-dark(#45433e,#c9c5bc);--muted:light-dark(#6c685f,#9d9890);--line:light-dark(#e3dfd5,#2c2f32);--accent:light-dark(#0f5e63,#7fcbc6);--accent-2:light-dark(#0a4549,#a6dcd8);--serif:"Newsreader Variable", "Iowan Old Style", Georgia, "Times New Roman", serif;--sans:"Inter Variable", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono:"IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--measure:44rem;--wide:58rem;--gutter:1.25rem;--radius:6px}:root[data-theme=light]{color-scheme:light}:root[data-theme=dark]{color-scheme:dark}*,:before,:after{box-sizing:border-box}html{background:var(--bg);-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:var(--sans);color:var(--fg);background:var(--bg);font-feature-settings:"cv11", "ss01", "calt";-webkit-font-smoothing:antialiased;margin:0;font-size:1.0625rem;line-height:1.6}img{max-width:100%;height:auto;display:block}a{color:var(--accent);text-underline-offset:.18em;text-decoration:underline 1px;text-decoration-color:color-mix(in srgb, var(--accent) 45%, transparent)}a:hover{color:var(--accent-2);text-decoration-color:currentColor}h1,h2,h3,h4{font-family:var(--serif);letter-spacing:-.012em;color:var(--fg);text-wrap:balance;margin:0 0 .5em;font-weight:500;line-height:1.15}h1{font-size:clamp(2rem,1.4rem + 2.6vw,3rem)}h2{font-size:clamp(1.5rem,1.25rem + 1vw,1.9rem)}h3{font-size:1.3rem}p{margin:0 0 1em}strong{font-weight:600}.container{width:100%;max-width:calc(var(--measure) + 2 * var(--gutter));padding:0 var(--gutter);margin:0 auto}.container--wide{max-width:calc(var(--wide) + 2 * var(--gutter))}.skip{position:absolute;top:0;left:-999px}.skip:focus{background:var(--bg);z-index:10;padding:.5rem .75rem;top:1rem;left:1rem}.eyebrow,.meta{font-family:var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-size:.75rem}.eyebrow{margin-bottom:.6rem}.eyebrow a{color:inherit;text-decoration:none}.eyebrow a:hover{color:var(--accent-2)}.lede{color:var(--fg-2);font-size:1.12rem}.lede a{color:inherit}.site-header{border-bottom:1px solid var(--line)}.site-header__inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem 1.5rem;padding-top:1rem;padding-bottom:1rem;display:flex}.brand{font-family:var(--serif);color:var(--fg);letter-spacing:-.012em;font-size:1.4rem;font-weight:500;text-decoration:none}.brand:hover{color:var(--accent-2)}.site-nav{flex-wrap:wrap;align-items:center;gap:1.1rem;display:flex}.site-nav a{color:var(--fg-2);border-bottom:1px solid #0000;padding:.15rem 0;font-size:.95rem;text-decoration:none}.site-nav a:hover{color:var(--fg);border-bottom-color:var(--line)}.site-nav a[aria-current=page]{color:var(--fg);border-bottom-color:var(--fg)}.theme-toggle{border:1px solid var(--line);width:2rem;height:2rem;color:var(--fg-2);cursor:pointer;background:0 0;border-radius:999px;place-items:center;margin-left:.25rem;padding:0;display:inline-grid}.theme-toggle:hover{color:var(--fg);border-color:var(--muted)}.theme-toggle svg{width:1rem;height:1rem}.tt-sun{display:none}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .tt-sun{display:block}:root:not([data-theme=light]) .tt-moon{display:none}}:root[data-theme=dark] .tt-sun{display:block}:root[data-theme=dark] .tt-moon{display:none}main{padding-top:3rem;padding-bottom:4rem}.section{margin-top:3.5rem}.section-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:1.25rem;padding-bottom:.5rem;display:flex}.section-head h2{margin:0}.section-head a{white-space:nowrap;font-size:.9rem}.page-head{margin-bottom:2rem}.page-head h1{margin-bottom:.5rem}.page-head .lede{max-width:40rem;margin:0}.inline-links{flex-wrap:wrap;gap:.35rem 1.1rem;margin:0;padding:0;font-size:.95rem;list-style:none;display:flex}.actions{flex-wrap:wrap;gap:.6rem;margin:1.4rem 0 1.1rem;display:flex}.btn{border-radius:var(--radius);border:1px solid var(--line);color:var(--fg);background:var(--bg);cursor:pointer;padding:.55rem 1rem;font-family:inherit;font-size:.95rem;font-weight:500;text-decoration:none;display:inline-block}.btn:hover{border-color:var(--muted);color:var(--fg)}.btn--primary{background:var(--fg);color:var(--bg);border-color:var(--fg)}.btn--primary:hover{background:var(--accent-2);border-color:var(--accent-2);color:#fff}.hero{grid-template-columns:1fr auto;align-items:start;gap:2.5rem;display:grid}.hero__title{max-width:24ch;margin:.4rem 0 1rem;font-size:clamp(2.1rem,1.3rem + 3vw,3.4rem)}.hero__lede{color:var(--fg-2);max-width:42rem;font-size:1.1rem}.hero__status{color:var(--fg-2);align-items:center;gap:.55rem;margin-bottom:0;font-size:.95rem;display:flex}.hero__dot{background:var(--accent);width:.5rem;height:.5rem;box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);border-radius:50%;flex:none}.hero__photo{object-fit:cover;border-radius:50%;width:176px;height:176px;margin-top:1.2rem}.highlights{border-top:1px solid var(--line);grid-template-columns:repeat(4,1fr);gap:1.25rem;margin-top:3rem;display:grid}.hl{color:var(--fg);border-top:2px solid #0000;margin-top:-1px;padding-top:1rem;text-decoration:none;display:block}.hl:hover{border-top-color:var(--accent);color:var(--fg)}.hl b{font-family:var(--serif);margin-bottom:.3rem;font-size:1.3rem;font-weight:500;line-height:1.2;display:block}.hl span{color:var(--muted);font-size:.875rem;line-height:1.4;display:block}.themes{grid-template-columns:1fr 1fr;gap:2rem 2.5rem;display:grid}.theme h3{margin-bottom:.4rem}.theme p{color:var(--fg-2);margin-bottom:.6rem;font-size:.97rem}.theme__papers{flex-wrap:wrap;gap:.3rem .9rem;font-size:.9rem;display:flex}@media (width<=640px){.hero{grid-template-columns:1fr;gap:1.25rem}.hero__photo{order:-1;width:112px;height:112px;margin-top:0}.highlights{grid-template-columns:1fr 1fr;gap:1rem}.themes{grid-template-columns:1fr}}.pub-list{margin:0;padding:0;list-style:none}.pub{border-bottom:1px solid var(--line);grid-template-columns:11rem 1fr;gap:1.5rem;padding:1.5rem 0;display:grid}.pub--no-thumb{grid-template-columns:1fr}.pub__thumb img{border-radius:var(--radius);aspect-ratio:16/7;object-fit:cover;border:1px solid var(--line);width:100%}.pub__thumb--type{aspect-ratio:16/7;font-family:var(--serif);color:var(--fg-2);background:var(--bg-2);border-radius:var(--radius);border:1px solid var(--line);place-items:center;font-size:1.3rem;text-decoration:none;display:grid}.pub__meta{flex-wrap:wrap;gap:.75rem;margin:0 0 .35rem;display:flex}.pub h3{font-family:var(--sans);letter-spacing:0;text-wrap:pretty;margin:0 0 .3rem;font-size:1.1rem;font-weight:600;line-height:1.35}.pub h3 a{color:var(--fg);text-decoration:none}.pub h3 a:hover{color:var(--accent-2);text-decoration:underline}.pub__authors{color:var(--muted);margin:0 0 .5rem;font-size:.92rem}.pub__authors strong{color:var(--fg-2);font-weight:500}.pub__takeaway{color:var(--fg-2);margin:0 0 .6rem;font-size:.97rem}.pub__links{flex-wrap:wrap;gap:.25rem 1rem;margin:0;font-size:.9rem;display:flex}.pub-detail__meta{color:var(--fg-2);margin-bottom:.35rem}.pub-detail__venue{color:var(--muted);font-size:.95rem}.pub-detail__fig{margin:1.75rem 0}.pub-detail__fig img{border-radius:var(--radius);border:1px solid var(--line)}@media (width<=640px){.pub{grid-template-columns:1fr;gap:.9rem}}.news{margin:0;padding:0;list-style:none}.news li{border-bottom:1px solid var(--line);grid-template-columns:5.5rem 1fr;gap:1rem;padding:.6rem 0;font-size:.97rem;display:grid}.news time{font-family:var(--mono);color:var(--muted);padding-top:.25rem;font-size:.78rem}.news a{color:var(--fg)}.news a:hover{color:var(--accent-2)}.prose{font-size:1.0625rem}.prose>:first-child{margin-top:0}.prose h2{border-bottom:1px solid var(--line);margin-top:2.5rem;padding-bottom:.3rem}.prose h3{margin-top:1.8rem}.prose h4{font-family:var(--sans);margin-top:1.4rem;font-size:1.05rem;font-weight:600}.prose img{border-radius:var(--radius);margin:1.5rem auto}.prose table{border-collapse:collapse;width:100%;max-width:100%;margin:1.25rem 0;font-size:.92rem;display:block;overflow-x:auto}.prose th,.prose td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:.45rem .6rem}.prose th{font-family:var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-size:.74rem;font-weight:500}.prose blockquote{border-left:2px solid var(--accent);color:var(--fg-2);font-family:var(--serif);margin:1.5rem 0;padding-left:1rem;font-size:1.15rem}.prose hr{border:0;border-top:1px solid var(--line);margin:2rem 0}.prose code{font-family:var(--mono);background:var(--bg-2);border-radius:4px;padding:.1em .35em;font-size:.9em}.prose pre{background:var(--bg-2);border-radius:var(--radius);padding:1rem;overflow:auto}.prose pre code{background:0 0;padding:0}.prose ul,.prose ol{padding-left:1.4rem}.prose li{margin-bottom:.35rem}.prose details{border:1px solid var(--line);border-radius:var(--radius);margin-bottom:.75rem;padding:.5rem 1rem}.prose summary{cursor:pointer;font-weight:600}.post-meta{margin-bottom:2rem}.cv-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:1.5rem;margin-bottom:.5rem;display:flex}.cv-head h1{margin-bottom:.3rem}.cv-section{margin-top:2.25rem}.cv-section h2{font-family:var(--mono);text-transform:uppercase;letter-spacing:.07em;color:var(--muted);border-bottom:1px solid var(--line);margin-bottom:1rem;padding-bottom:.4rem;font-size:.78rem;font-weight:500}.cv-item{grid-template-columns:1fr auto;gap:.1rem 1.5rem;margin-bottom:1.25rem;display:grid}.cv-item__title{margin:0;font-weight:600}.cv-item__org{color:var(--fg-2);grid-column:1/-1;margin:0}.cv-item__dates{font-family:var(--mono);color:var(--muted);white-space:nowrap;grid-area:1/2;padding-top:.3rem;font-size:.78rem}.cv-item ul{color:var(--fg-2);grid-column:1/-1;margin:.4rem 0 0;padding-left:1.2rem;font-size:.97rem}.cv-item li{margin-bottom:.3rem}.cv-kv{grid-template-columns:auto 1fr;gap:.4rem 1rem;margin:0;font-size:.97rem;display:grid}.cv-kv dt{font-weight:600}.cv-kv dd{color:var(--fg-2);margin:0}.cv-list{color:var(--fg-2);margin:0;padding-left:1.2rem;font-size:.97rem}.cv-list li{margin-bottom:.4rem}.cv-pubs{margin:0;padding-left:1.2rem;font-size:.97rem}.cv-pubs li{margin-bottom:.5rem}.cv-pubs .meta{margin-top:.1rem;display:block}@media (width<=640px){.cv-item{grid-template-columns:1fr}.cv-item__dates{grid-area:auto/1;padding-top:0}}@media print{.site-header,.site-footer,.cv-actions,.skip{display:none!important}body{color:#000;background:#fff;font-size:10.5pt}main{padding:0}a{color:inherit;text-decoration:none}.cv-section{break-inside:avoid}}.site-footer{border-top:1px solid var(--line);margin-top:2rem}.site-footer__inner{color:var(--muted);flex-wrap:wrap;justify-content:space-between;gap:.75rem 1.5rem;padding-top:1.5rem;padding-bottom:2.5rem;font-size:.9rem;display:flex}.site-footer a{color:var(--fg-2);text-decoration:none}.site-footer a:hover{color:var(--accent-2);text-decoration:underline}.prose details.book-category{margin-bottom:1rem;padding:0;overflow:hidden}.prose details.book-category summary{background:var(--bg-2);align-items:center;gap:.6rem;padding:.8rem 1.2rem;font-size:1.1rem;font-weight:600;list-style:none;display:flex}.prose details.book-category summary::-webkit-details-marker{display:none}.prose details.book-category summary:before{content:"▶";color:var(--muted);font-size:.7em;transition:transform .2s}.prose details.book-category[open] summary:before{transform:rotate(90deg)}.book-count{color:var(--muted);font-size:.85em;font-weight:400}.book-list{padding:.5rem 1.2rem 1rem}.book-entry{border-bottom:1px solid var(--line);padding:.6rem 0}.book-entry:last-child{border-bottom:none}.book-author{color:var(--muted);font-size:.92em}.book-desc{color:var(--fg-2);margin-top:.25em;font-size:.92em}.book-link{font-size:.85em}