@font-face{font-family:Source Sans;src:url('./fonts/source-sans-3-latin-400-normal.woff2') format('woff2');font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:Source Sans;src:url('./fonts/source-sans-3-latin-600-normal.woff2') format('woff2');font-style:normal;font-weight:600;font-display:swap}
@font-face{font-family:Source Sans;src:url('./fonts/source-sans-3-latin-700-normal.woff2') format('woff2');font-style:normal;font-weight:700;font-display:swap}
@font-face{font-family:Source Code;src:url('./fonts/source-code-pro-latin-400-normal.woff2') format('woff2');font-style:normal;font-weight:400;font-display:swap}
:root{color-scheme:light;--canvas:#fbfaf7;--ink:#101820;--muted:#56616f;--line:#d9ddd9;--action:#09533f;--action-hover:#063f30;--detail:#f0f5ee;--field:#fff;--tag:#e9eeea;--focus:#146aab;--error:#8b2d2d;--radius:7px}
:root[data-theme=dark]{color-scheme:dark;--canvas:#171c1a;--ink:#eef2ed;--muted:#b6c3b8;--line:#3c4840;--action:#8bd3b0;--action-hover:#a4e2c4;--detail:#24372b;--field:#202822;--tag:#303f35;--focus:#92cfff;--error:#ffb2ac}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:var(--canvas);color:var(--ink);font-family:Source Sans,Arial,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}a{color:inherit;text-underline-offset:3px}a:hover{color:var(--action)}button{cursor:pointer}button:disabled{cursor:wait;opacity:.7}button,a,input,select,summary{outline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--focus)}[hidden]{display:none!important}.wrap{width:calc(100% - 12.1%);max-width:1340px;margin-inline:auto}.icon{display:inline-block;vertical-align:middle;flex:none;object-fit:contain}:root[data-theme=dark] .icon{filter:invert(1)}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:10px;left:10px;z-index:20;background:var(--action);color:var(--canvas);padding:12px 20px;transform:translateY(-200%)}.skip-link:focus{transform:none}main:focus{outline:none}
.site-header{display:flex;align-items:center;justify-content:space-between;min-height:88px;gap:30px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex:none;color:var(--ink)}.brand img{object-fit:contain}.brand span{font-size:36px;line-height:1;font-weight:700;letter-spacing:-1.2px}.site-header nav{display:flex;gap:28px;align-items:center}.site-header nav>a{font-size:16px;text-decoration:none;position:relative;display:flex;align-items:center;gap:7px;min-height:48px;white-space:nowrap}.site-header [aria-current=page]{color:var(--action);font-weight:600}.site-header [aria-current=page]:after{content:'';position:absolute;height:2px;background:var(--action);bottom:-1px;left:0;right:0}.icon-button{border:0;background:none;color:var(--ink);width:44px;height:44px;display:grid;place-items:center;border-radius:var(--radius)}.icon-button:hover{background:var(--tag)}
.intro{padding-top:22px;padding-bottom:20px}.intro h1{font-size:clamp(34px,4.05vw,60px);line-height:1.12;font-weight:700;letter-spacing:-1.65px;margin:4px 0 2px}.intro>p{font-size:25px;color:var(--muted);margin:4px 0 0;line-height:1.5}.mobile-break{display:none}
.toolbar{display:grid;grid-template-columns:minmax(250px,1fr) 186px 186px auto;gap:18px;margin:4px 0 30px;align-items:center}.search-field,.select-field{min-height:52px;display:flex;align-items:center;gap:14px;border:1px solid var(--line);background:var(--field);border-radius:var(--radius);padding:0 17px;min-width:0}.search-field:focus-within,.select-field:focus-within{outline:2px solid var(--focus);outline-offset:1px}.search-field input{width:100%;padding:12px 0;background:none;border:0;outline:none;color:var(--ink);min-width:0}.search-field input::placeholder{color:var(--muted);opacity:1}.search-field input:focus-visible,.select-field select:focus-visible{outline:none}.search-field kbd{font:13px Source Code,monospace;color:var(--muted);border:1px solid var(--line);border-radius:3px;padding:0 6px}.select-field select{width:100%;border:0;min-height:50px;background:transparent;color:var(--ink);outline:none;cursor:pointer;min-width:0}.check-field{display:flex;align-items:center;gap:10px;white-space:nowrap;min-height:48px;cursor:pointer}.check-field input{appearance:none;width:46px;height:26px;border:1px solid var(--muted);border-radius:20px;background:var(--field);position:relative;margin:0;cursor:pointer;flex:none}.check-field input:before{content:'';width:18px;height:18px;background:var(--muted);position:absolute;top:3px;left:4px;border-radius:50%;transition:transform .12s ease}.check-field input:checked{background:var(--action);border-color:var(--action)}.check-field input:checked:before{background:var(--canvas);transform:translateX(18px)}
.results-heading{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:8px}.results-heading>div{display:flex;align-items:baseline;gap:18px}.results-heading h2{font-size:31px;letter-spacing:-.8px;line-height:1.2;margin:0;font-weight:700}.result-count{font-size:14px;color:var(--muted)}.sort-control{display:flex;gap:12px;align-items:center;font-size:14px;color:var(--muted)}.sort-control select,.source-filter select{background:var(--field);color:var(--ink);border:1px solid var(--line);border-radius:5px;min-height:40px;padding:6px 28px 6px 10px;font-size:14px;cursor:pointer}.source-filter{display:flex;gap:20px;align-items:center;flex-wrap:wrap;margin:13px 0 10px;font-size:13px;color:var(--muted)}.source-filter label{display:flex;align-items:center;gap:8px}.source-filter select{background:transparent;border:0;padding-left:0;font-size:13px;min-height:36px;max-width:205px}.source-filter p{margin:0}.source-filter a{color:var(--muted)}.text-button{border:0;background:none;color:var(--action);text-decoration:underline;padding:6px 0;font-weight:600}.source-filter .text-button{margin-left:auto}
.issue-list{border-top:1px solid var(--line)}.issue{border-bottom:1px solid var(--line)}.issue summary{display:grid;grid-template-columns:26% minmax(0,1fr) 235px 18px;column-gap:18px;align-items:center;min-height:116px;padding:16px 0;cursor:pointer;list-style:none}.issue summary::-webkit-details-marker{display:none}.issue summary:hover .issue-cell h2{color:var(--action)}.repo-cell{display:flex;align-items:flex-start;gap:20px;min-width:0}.repo-icon{width:32px;height:32px;opacity:.75;margin-top:3px}.repo-cell>div{min-width:0}.repo-name{display:block;font-weight:600;font-size:16px;line-height:1.4;overflow-wrap:anywhere}.repo-language{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-family:Source Code,monospace;color:var(--muted);font-size:12px;line-height:1.65;margin-top:5px}.assignment{font-family:Source Sans,Arial,sans-serif;font-size:12px;border-left:1px solid var(--line);padding-left:8px}.issue-cell h2{font-size:18px;line-height:1.25;margin:0 0 3px;font-weight:600;letter-spacing:-.15px;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.issue-cell>p{color:var(--muted);font-size:15px;line-height:1.35;margin:0 0 6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}.labels{display:flex;flex-wrap:wrap;gap:6px}.labels span{color:var(--muted);background:var(--tag);border-radius:5px;padding:0 8px;max-width:100%;overflow-wrap:anywhere;font-size:13px;line-height:1.5}.source-cell{font-size:12px;color:var(--muted);display:flex;flex-direction:column;gap:3px;line-height:1.45}.source-cell>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.source-cell .checked{color:var(--ink)}.updated{opacity:.9}.disclosure{width:17px;height:17px}.issue[open] .disclosure{transform:rotate(180deg)}.issue-detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.85fr) auto;gap:34px;align-items:center;background:var(--detail);border-radius:var(--radius);padding:18px 24px;margin-bottom:14px}.issue-detail section+section{border-left:1px solid var(--line);padding-left:34px}.issue-detail h3{font-size:18px;color:var(--action);margin:0 0 4px;font-weight:600}.issue-detail p,.issue-detail ul{font-size:14px;line-height:1.4;color:var(--muted);margin:0;overflow-wrap:anywhere}.issue-detail ul{padding-left:17px}.issue-detail li+li{margin-top:4px}.issue-detail .text-link{font-size:13px;margin-top:7px}.text-link{display:inline-flex;align-items:center;gap:5px;text-underline-offset:3px;color:var(--action)}.text-link .icon{width:15px;height:15px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;border-radius:6px;border:1px solid transparent;text-decoration:none;white-space:nowrap;padding:9px 17px;font-weight:600;font-size:15px}.primary{background:var(--action);color:var(--canvas)}.primary:hover{background:var(--action-hover);color:var(--canvas)}.primary .icon{filter:invert(1);width:18px;height:18px}:root[data-theme=dark] .primary .icon{filter:none}.secondary{border-color:var(--line);background:var(--field);color:var(--ink)}.secondary:hover{border-color:var(--action);color:var(--action)}
.pagination{display:flex;justify-content:space-between;align-items:center;min-height:80px;gap:20px;color:var(--muted);font-size:15px}.pagination a{display:flex;gap:5px;align-items:center;min-height:44px;color:var(--action)}.load-more{display:flex;margin:25px auto}.reading-note{display:flex;gap:12px;align-items:flex-start;padding:22px 0;max-width:800px;color:var(--muted);font-size:15px}.reading-note p{margin:0}.reading-note>.icon{margin-top:2px}.language-links{margin:25px 0 55px}.language-links h2{font-size:23px;letter-spacing:-.4px;margin:0 0 16px}.language-links>div{display:flex;flex-wrap:wrap;gap:12px 25px}.language-links a{font-size:16px;color:var(--action);padding:5px 0}.empty-state{padding:60px 20px;text-align:center;border-bottom:1px solid var(--line)}.empty-state h2{font-size:26px;margin:0 0 6px}.empty-state p{color:var(--muted);margin:0 0 20px}#data-error{color:var(--error)}.site-footer{border-top:1px solid var(--line);padding:28px 0 30px;margin-top:35px;color:var(--muted);font-size:14px}.site-footer p{margin:0 0 12px}.site-footer>p:first-child{font-size:18px;font-weight:600;color:var(--ink)}.site-footer>div{display:flex;flex-wrap:wrap;gap:15px 28px;margin-bottom:15px}
.project-toolbar{display:grid;grid-template-columns:minmax(0,650px) 220px;gap:18px;margin:8px 0 35px}.project{border-bottom:1px solid var(--line);padding:23px 0;display:flex;gap:30px;justify-content:space-between;align-items:center}.project>div{display:flex;gap:18px;align-items:flex-start;min-width:0}.project>div>.icon{width:29px;height:29px;margin-top:2px}.project h2{font-size:21px;letter-spacing:-.3px;margin:0 0 5px;overflow-wrap:anywhere}.project h2 a{text-decoration:none}.project p{font-size:16px;color:var(--muted);margin:0;max-width:760px;overflow-wrap:anywhere}.project>.text-link{white-space:nowrap;font-size:14px;flex:none}.project-meta{display:flex;flex-wrap:wrap;gap:8px 20px;color:var(--muted);font-size:13px;margin-top:8px}.directory-note{font-size:15px;max-width:800px}.muted{color:var(--muted)}
.prose{max-width:800px;margin:32px auto 70px}.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:15px;margin-bottom:28px}.prose h1{font-size:50px;line-height:1.12;letter-spacing:-1.3px;font-weight:700;margin:0 0 18px}.prose .lede{font-size:24px;line-height:1.4;color:var(--muted)}.prose p{margin:0 0 19px;font-size:18px;line-height:1.65}.prose h2{font-size:28px;line-height:1.25;letter-spacing:-.4px;margin:35px 0 12px}.prose h3{font-size:21px;margin:25px 0 8px}.prose li{font-size:18px;margin:8px 0}.prose a{color:var(--action)}.prose code{font:14px Source Code,monospace;background:var(--tag);padding:2px 5px;border-radius:3px;overflow-wrap:anywhere}.callout{padding:22px 26px;background:var(--detail);border-radius:var(--radius);margin:30px 0}.callout h2{margin:0 0 10px;font-size:23px}.callout p{margin-bottom:0;font-size:17px}.source-entry{padding:26px 0;border-top:1px solid var(--line)}.source-entry>div:first-child{display:flex;align-items:center;justify-content:space-between;gap:20px}.source-entry h2{margin:0 0 9px;font-size:25px}.source-entry h2 a{text-decoration:none}.source-status{color:var(--muted);font-size:14px;white-space:nowrap}.source-status.ok{color:var(--action)}.source-entry p{font-size:16px}.source-entry dl{margin:15px 0 17px;font-size:15px}.source-entry dl>div{display:grid;grid-template-columns:180px 1fr;gap:20px;margin:6px 0}.source-entry dt{color:var(--muted)}.source-entry dd{margin:0}.source-entry>.text-link{font-size:16px}.not-found{max-width:650px;margin:80px auto 150px}.not-found h1{font-size:44px;letter-spacing:-1px}.not-found p{font-size:20px;color:var(--muted)}
@media(min-width:1550px){.intro h1{font-size:60px}}
@media(max-width:1200px){.wrap{width:90%}.site-header nav{gap:20px}.brand span{font-size:30px}.brand img{width:42px;height:42px}.toolbar{grid-template-columns:minmax(200px,1fr) 155px 155px auto;gap:12px}.check-field{font-size:14px}.issue summary{grid-template-columns:25% minmax(0,1fr) 175px 16px;gap:15px}.repo-cell{gap:13px}.repo-name{font-size:14px}.repo-icon{width:28px;height:28px}.source-cell{font-size:11px}.issue-detail{gap:20px;padding:20px}.issue-detail section+section{padding-left:20px}.issue-detail>.button{grid-column:1/-1;justify-self:start;margin-top:-5px}.intro>p{font-size:22px}}
@media(max-width:950px){.site-header{gap:20px;flex-wrap:wrap;padding-top:16px;padding-bottom:12px;min-height:85px}.site-header nav{gap:22px;justify-content:space-between;flex:1}.site-header nav>a{font-size:14px;min-height:40px}.brand span{font-size:28px}.brand img{width:38px;height:38px}.github-nav span{display:none}.toolbar{grid-template-columns:1fr 1fr 1fr;gap:12px;margin-bottom:25px}.toolbar>.search-field{grid-column:1/-1}.check-field{justify-self:end}.issue summary{grid-template-columns:25% minmax(0,1fr) 16px;min-height:130px}.source-cell{grid-column:2;grid-row:2;font-size:12px;flex-direction:row;flex-wrap:wrap;gap:2px 14px}.source-cell .updated{display:none}.disclosure{grid-column:3;grid-row:1/3}.repo-cell{grid-row:1/3}.repo-cell>.icon{display:none}.issue-detail{grid-template-columns:1fr 1fr}.intro{padding-top:15px}.intro h1{font-size:43px}.project>.text-link{font-size:13px}.project p{font-size:15px}.prose h1{font-size:45px}}
@media(max-width:650px){.wrap{width:calc(100% - 36px)}.site-header{gap:14px;padding-top:18px;padding-bottom:7px}.brand span{font-size:29px}.brand img{width:39px;height:39px}.site-header nav{flex-basis:100%;gap:16px;overflow-x:auto;justify-content:flex-start;scrollbar-width:none}.site-header nav>a{font-size:14px;min-height:44px}.site-header .github-nav{display:none}.theme-button{margin-left:auto;flex:none}.intro{padding-top:22px;padding-bottom:21px}.intro h1{font-size:37px;line-height:1.08;letter-spacing:-1px;max-width:490px}.intro>p{font-size:19px;line-height:1.4;margin-top:10px;max-width:330px}.mobile-break{display:inline}.toolbar{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:26px}.toolbar>.search-field{min-height:52px}.search-field,.select-field{padding-inline:12px;gap:8px}.search-field input{font-size:16px}.search-field kbd{display:none}.select-field{min-height:48px}.select-field select{min-height:46px;font-size:15px}.check-field{grid-column:1/-1;justify-self:start;font-size:15px;min-height:40px;margin-top:3px}.results-heading{align-items:flex-start;gap:10px}.results-heading>div{display:block}.results-heading h2{font-size:27px}.result-count{display:block;margin-top:3px;font-size:13px}.sort-control{font-size:0;gap:0;padding-top:1px}.sort-control select{font-size:13px;max-width:160px;min-height:40px}.source-filter{gap:0;margin:10px 0;font-size:12px}.source-filter>p{width:100%;margin-top:3px;font-size:12px}.source-filter label{font-size:13px}.source-filter .text-button{font-size:13px}.issue summary{grid-template-columns:minmax(0,1fr) 17px;gap:10px;padding:19px 0;min-height:0}.repo-cell{grid-row:1;grid-column:1}.repo-cell>div{display:flex;flex-wrap:wrap;column-gap:12px;row-gap:2px;align-items:baseline}.repo-name{font-size:13px;font-weight:600}.repo-language{margin-top:0;font-size:11px}.assignment{font-size:11px}.issue-cell{grid-row:2;grid-column:1}.issue-cell h2{font-size:19px;line-height:1.3;margin-bottom:5px}.issue-cell>p{font-size:15px;line-height:1.45}.labels span{font-size:12px}.source-cell{grid-column:1;grid-row:3;flex-direction:row;gap:12px;font-size:11px}.source-cell>span{white-space:normal}.disclosure{grid-column:2;grid-row:2;align-self:start;margin-top:5px}.issue-detail{grid-template-columns:1fr;padding:19px 17px;gap:19px;margin-bottom:18px}.issue-detail section+section{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:17px}.issue-detail h3{font-size:18px}.issue-detail p,.issue-detail ul{font-size:15px;line-height:1.5}.issue-detail .text-link{font-size:14px}.issue-detail>.button{grid-column:1;justify-self:stretch;min-height:46px;margin-top:0}.reading-note{font-size:14px;gap:10px;padding-top:15px}.language-links{margin-bottom:35px}.language-links h2{font-size:22px}.language-links>div{gap:10px 24px}.site-footer{padding-top:22px}.site-footer>div{gap:12px 24px}.project-toolbar{grid-template-columns:1fr;margin-bottom:25px}.project-toolbar .select-field{max-width:220px}.project{align-items:flex-start;flex-direction:column;gap:13px}.project>div>.icon{display:none}.project h2{font-size:19px}.project p{font-size:15px;line-height:1.5}.project>.text-link{font-size:14px;min-height:40px}.project-meta{font-size:12px}.prose{margin-top:22px}.prose h1{font-size:37px;letter-spacing:-.8px}.prose .lede{font-size:21px}.prose h2{font-size:25px;margin-top:30px}.prose p,.prose li{font-size:17px}.back-link{margin-bottom:24px}.callout{padding:20px}.source-entry dl>div{grid-template-columns:1fr;gap:1px;margin:14px 0}.source-entry>div:first-child{align-items:flex-start;gap:10px;flex-direction:column;margin-bottom:10px}.source-entry h2{margin-bottom:0}.source-status{font-size:13px}.pagination{font-size:14px;gap:10px}.not-found{margin:45px auto 90px}.empty-state{padding:40px 10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* Filled links keep their contrasting label inside article typography. */
.prose .button.primary{color:var(--canvas)}
.sort-control select,.source-filter select,.text-button{min-height:44px}
.intro h1{font-size:clamp(34px,4.3vw,64px)}
.issue summary{grid-template-columns:25% minmax(0,1fr) 235px 18px}
.repo-name{font-size:17px}.repo-language{font-size:13px}
.issue-cell>p{font-size:16px}.source-cell{font-size:14px}
.issue-detail p,.issue-detail ul{font-size:15px}
@media(max-width:1200px){.issue summary{grid-template-columns:25% minmax(0,1fr) 175px 16px}.repo-name{font-size:15px}.source-cell{font-size:13px}}
@media(max-width:950px){.intro h1{font-size:43px}.issue summary{grid-template-columns:25% minmax(0,1fr) 16px}.source-cell{font-size:12px}}
@media(max-width:650px){.intro h1{font-size:37px}.issue summary{grid-template-columns:minmax(0,1fr) 17px}.repo-name{font-size:13px}.repo-language{font-size:12px}.issue-cell>p{font-size:15px}.source-cell{font-size:12px}}
@media(max-width:650px){.site-header{position:relative}.theme-button{position:absolute;top:17px;right:0;width:44px;min-width:44px;margin:0}.site-header nav{overflow:visible}}
@media(max-width:360px){.sort-control select{width:142px;font-size:12px}.results-heading{gap:8px}.results-heading h2{font-size:25px}}
html:not(.enhanced) .toolbar,html:not(.enhanced) .sort-control,html:not(.enhanced) .source-filter label,html:not(.enhanced) .project-toolbar{display:none}
@media(max-width:360px){.site-header nav{gap:12px}.site-header nav>a{font-size:13px}.brand span{font-size:27px}.theme-button{width:40px;min-width:40px}}

/* Keep the native select interaction, with a consistently inset library icon. */
.sort-control{position:relative;flex-shrink:0}
.sort-control select{appearance:none;-webkit-appearance:none;padding-right:40px}
.sort-control::after{content:"";position:absolute;right:12px;top:50%;transform:translateY(-50%);width:16px;height:16px;background:var(--ink);mask:url("icons/caret-down.svg") center/contain no-repeat;pointer-events:none}
@media(forced-colors:active){.sort-control select{appearance:auto;-webkit-appearance:auto;padding-right:10px}.sort-control::after{display:none}}