/* ICT Kennisbank. One look for all three parts (learning, hours, planning). Light and dark follow the system setting.
   Fonts are served by this site itself (Atkinson Hyperlegible is designed for readability, which suits dyslexia; IBM Plex Mono for numbers). */
@font-face{font-family:"Atkinson Hyperlegible";font-weight:400;font-style:normal;font-display:swap;src:url(/static/vendor/fonts/atkinson-hyperlegible/files/atkinson-hyperlegible-latin-400-normal.woff2) format("woff2"),url(/static/vendor/fonts/atkinson-hyperlegible/files/atkinson-hyperlegible-latin-ext-400-normal.woff2) format("woff2")}
@font-face{font-family:"Atkinson Hyperlegible";font-weight:700;font-style:normal;font-display:swap;src:url(/static/vendor/fonts/atkinson-hyperlegible/files/atkinson-hyperlegible-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:400;font-style:normal;font-display:swap;src:url(/static/vendor/fonts/ibm-plex-mono/files/ibm-plex-mono-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:500;font-style:normal;font-display:swap;src:url(/static/vendor/fonts/ibm-plex-mono/files/ibm-plex-mono-latin-500-normal.woff2) format("woff2")}
:root{
  --bg:#f4f2ee; --surface:#ffffff; --surface2:#eae6de; --line:#dad6cf;
  --fg:#1a1d21; --muted:#5b6168; --accent:#1f4fbf; --accent-fg:#ffffff; --accent-soft:#e3eaf8; --amber:#f2a93b;
  --ok:#17803d; --ok-soft:#dcf2e3; --bad:#c42b2b; --bad-soft:#fbe1e1; --warn:#a96400; --warn-soft:#fbecd0;
  --code-bg:#0f1e29; --code-fg:#dbe8f1;
  --f-display:"Atkinson Hyperlegible","Segoe UI",system-ui,-apple-system,"Helvetica Neue",sans-serif;
  --f-body:"Atkinson Hyperlegible","Segoe UI",system-ui,-apple-system,"Helvetica Neue",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"Cascadia Code","SF Mono",Menlo,Consolas,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
:root:not([data-theme="light"]){
  --bg:#15171a; --surface:#1e2125; --surface2:#292d32; --line:#363b41;
  --fg:#eceae5; --muted:#a6abb1; --accent:#86a8f7; --accent-fg:#0e1522; --accent-soft:#22304f;
  --ok:#5fd18a; --ok-soft:#17382a; --bad:#ff8383; --bad-soft:#44201f; --warn:#f0b254; --warn-soft:#42321a;
  --code-bg:#091219; --code-fg:#d3e3ee; color-scheme:dark;}
}
:root[data-theme="dark"]{
  --bg:#15171a; --surface:#1e2125; --surface2:#292d32; --line:#363b41;
  --fg:#eceae5; --muted:#a6abb1; --accent:#86a8f7; --accent-fg:#0e1522; --accent-soft:#22304f;
  --ok:#5fd18a; --ok-soft:#17382a; --bad:#ff8383; --bad-soft:#44201f; --warn:#f0b254; --warn-soft:#42321a;
  --code-bg:#091219; --code-fg:#d3e3ee; color-scheme:dark;}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:1rem/1.55 var(--f-body);min-height:100vh;display:flex;flex-direction:column}
.wrap{width:100%;max-width:820px;margin:0 auto;padding:1rem 16px 3.5rem;flex:1}
h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0;line-height:1.18}
h1{font-size:clamp(1.7rem,5vw,2.3rem);letter-spacing:-.01em;margin-bottom:.3rem}
h2{font-size:1.15rem}
a{color:var(--accent)}
code{font:.88em var(--f-mono);background:var(--surface2);padding:.08em .35em;border-radius:4px}
pre.code{background:var(--code-bg);color:var(--code-fg);border-radius:8px;padding:.8rem 1rem;overflow-x:auto;font:.85rem/1.5 var(--f-mono);margin:.6rem 0 1rem;tab-size:4}
pre.code code,pre code{background:none;padding:0;font:inherit;color:inherit}
pre{background:var(--code-bg);color:var(--code-fg);border-radius:8px;padding:.8rem 1rem;overflow-x:auto;font:.85rem/1.5 var(--f-mono);margin:.5rem 0 .9rem;tab-size:4}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.muted{color:var(--muted)} .small{font-size:.86rem}
.lede{color:var(--muted);margin:.4rem 0 1.4rem;max-width:62ch}
/* header */
.site{display:flex;flex-wrap:wrap;gap:.7rem 1.2rem;align-items:center;justify-content:space-between;max-width:820px;margin:0 auto;padding:.9rem 16px;width:100%;border-bottom:1px solid var(--line)}
.brand{display:inline-flex;align-items:center;gap:.55rem;font:700 1.15rem var(--f-display);color:var(--fg);text-decoration:none}
.logo{width:34px;height:34px;flex-shrink:0;border-radius:9px}
.brand .logo{width:32px;height:32px}
.search{display:flex;gap:.5rem;flex:1;min-width:220px;max-width:420px}
.search input{flex:1;min-width:0;border:1.5px solid var(--line);border-radius:8px;padding:.5rem .7rem;background:var(--surface);color:var(--fg);font:inherit;min-height:42px}
.site-foot{max-width:820px;margin:0 auto;padding:1rem 16px 1.6rem;color:var(--muted);font-size:.84rem;width:100%;border-top:1px solid var(--line)}
.crumbs{display:flex;flex-wrap:wrap;gap:.35rem;align-items:center;font-size:.86rem;color:var(--muted);margin:.2rem 0 1rem}
.crumbs i{font-style:normal;opacity:.5}
.crumbs a{color:var(--muted)}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:var(--surface);color:var(--fg);border-radius:8px;padding:.55rem .95rem;font:inherit;font-weight:500;min-height:44px;cursor:pointer;text-decoration:none}
.btn:hover{background:var(--surface2)}
.btn.primary{background:var(--accent);color:var(--accent-fg);border-color:var(--accent)}
.btn.primary:hover{filter:brightness(1.08)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--surface)}
.seg button{border:0;background:transparent;color:inherit;font:inherit;padding:.5rem .85rem;min-height:42px;cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--accent);color:var(--accent-fg)}
/* home */
.year{margin-top:1.8rem}
.year h2{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.2rem 1rem;align-items:baseline;border-bottom:2px solid var(--fg);padding-bottom:.35rem;margin-bottom:.8rem}
.year h2 span{font:500 .82rem var(--f-mono);color:var(--muted)}
.semesters{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:.8rem}
.semester{min-width:0}
.semester h3{font:500 .78rem var(--f-mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:.4rem}
.semester ul{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
.course{display:block;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:.75rem .95rem;text-decoration:none;color:var(--fg)}
.course:hover{border-color:var(--accent)}
.course.empty{background:transparent;border-style:dashed}
.cname{display:block;font-weight:600}
.cmeta{display:block;font-size:.84rem;color:var(--muted);font-variant-numeric:tabular-nums}
.prog{margin-left:.3rem}
.none{color:var(--muted);font-size:.9rem;border:1px dashed var(--line);border-radius:10px;padding:.75rem .95rem}
/* course */
.stats{display:flex;flex-wrap:wrap;gap:1.4rem;margin:0 0 1.2rem;font-variant-numeric:tabular-nums}
.stats div b{display:block;font:700 1.5rem var(--f-display)}
.stats div span{font-size:.82rem;color:var(--muted)}
.group{margin-top:1.6rem}
.group h2{display:flex;justify-content:space-between;gap:1rem;align-items:baseline;border-bottom:2px solid var(--fg);padding-bottom:.35rem;margin-bottom:.7rem}
.group h2 span{font:500 .82rem var(--f-mono);color:var(--muted)}
.chcard{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.5rem 1rem;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:.8rem 1rem;margin-bottom:.55rem}
.chcard .name{font-weight:600}
.chcard .name a{color:var(--fg);text-decoration:none}
.chcard .name a:hover{text-decoration:underline}
.chcard .desc{font-size:.88rem;color:var(--muted)}
.chcard .meta{font-size:.82rem;color:var(--muted)}
.chcard .btns{display:flex;gap:.5rem;flex-wrap:wrap}
.tick{font:500 .72rem var(--f-mono);color:var(--ok);background:var(--ok-soft);border-radius:5px;padding:.15rem .45rem;margin-left:.5rem;vertical-align:middle;letter-spacing:.03em;text-transform:uppercase}
.how{background:var(--accent-soft);border-radius:10px;padding:.8rem 1rem;margin:0 0 1.2rem}
.how p{margin:.5rem 0}
/* chapter */
.toc{background:var(--surface2);border-radius:10px;padding:.8rem 1rem;margin:1rem 0 1.4rem}
.toc b{font:500 .78rem var(--f-mono);text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.toc ol{margin:.4rem 0 0;padding-left:1.2rem;display:grid;gap:.2rem}
.prose{max-width:70ch;font-size:1.02rem;line-height:1.7;overflow-wrap:anywhere}
.prose h2{font-size:1.45rem;margin:2.6rem 0 .6rem;padding-top:1.2rem;border-top:2px solid var(--fg);scroll-margin-top:12px}
.prose h3{font-size:1.12rem;margin:1.7rem 0 .4rem;scroll-margin-top:12px}
.prose h4{font-size:1rem;margin:1.2rem 0 .3rem}
.prose p{margin:.6rem 0}
.prose ul,.prose ol{padding-left:1.4rem;margin:.5rem 0 .9rem}
.prose li{margin:.25rem 0}
.prose li>p{margin:.2rem 0}
.prose blockquote{margin:1rem 0;padding:.5rem 1rem;border-left:4px solid var(--accent);background:var(--accent-soft);border-radius:0 8px 8px 0}
.prose blockquote p{margin:.3rem 0}
.prose hr{border:0;border-top:1px solid var(--line);margin:1.6rem 0}
.prose pre{font-size:.82rem}
.tablewrap{overflow-x:auto;margin:.4rem 0 .9rem;max-width:100%}
table{border-collapse:collapse;font-size:.9rem}
th,td{border:1px solid var(--line);padding:.3rem .6rem;text-align:left;vertical-align:top}
th{background:var(--surface2)}
.chnav{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center;margin:2rem 0 0;padding-top:1rem;border-top:1px solid var(--line)}
.chnav .sp{flex:1}
/* search */
.hits{list-style:none;margin:1rem 0;padding:0;display:grid;gap:.7rem}
.hit{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:.7rem .95rem}
.hit p{margin:.3rem 0 0;font-size:.92rem;color:var(--muted);overflow-wrap:anywhere}
mark{background:var(--warn-soft);color:inherit;border-radius:3px;padding:0 .15em}
.chip{font:500 .74rem var(--f-mono);letter-spacing:.03em;text-transform:uppercase;background:var(--surface2);color:var(--muted);border-radius:5px;padding:.2rem .5rem}
.chip.t{background:var(--accent-soft);color:var(--accent)}
/* chapter list for big courses */
details.topic{margin-top:1.4rem}
details.topic>summary{cursor:pointer;list-style:none}
details.topic>summary::-webkit-details-marker{display:none}
details.topic>summary h2{display:flex;justify-content:space-between;gap:1rem;align-items:baseline;border-bottom:2px solid var(--fg);padding-bottom:.35rem;margin-bottom:.6rem}
details.topic>summary h2::before{content:"\25B8";margin-right:.5rem;font-size:.9em}
details.topic[open]>summary h2::before{content:"\25BE"}
details.topic>summary h2 span{margin-left:auto;font:500 .82rem var(--f-mono);color:var(--muted)}
.subgroup{font:500 .8rem var(--f-mono);text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin:1.1rem 0 .3rem}
.chlist{list-style:none;margin:0;padding:0;display:grid;gap:.3rem}
.chrow{display:flex;align-items:baseline;gap:.4rem;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:.45rem .8rem}
.chrow a{color:var(--fg);text-decoration:none;font-weight:500;min-width:0;overflow-wrap:anywhere}
.chrow a:hover{text-decoration:underline}
.chrow .meta{margin-left:auto;font-size:.8rem;color:var(--muted);flex:none;font-variant-numeric:tabular-nums}
/* callouts, images, diagrams, math */
.callout{margin:1.1rem 0;padding:.6rem 1rem;border-left:4px solid var(--accent);background:var(--accent-soft);border-radius:0 8px 8px 0}
.callout-title{font-weight:700;margin-bottom:.2rem}
.callout>:last-child{margin-bottom:0}
.callout-success{border-color:var(--ok);background:var(--ok-soft)}
.callout-tip{border-color:var(--ok);background:var(--ok-soft)}
.callout-warning,.callout-important{border-color:var(--warn);background:var(--warn-soft)}
.callout-danger,.callout-failure,.callout-bug{border-color:var(--bad);background:var(--bad-soft)}
.prose img{max-width:100%;height:auto;border-radius:6px;background:#fff}
.prose pre.mermaid{background:var(--surface);color:var(--fg);border:1px solid var(--line);text-align:center;font:.85rem/1.4 var(--f-mono);padding:.8rem}
.prose pre.mermaid svg{max-width:100%;height:auto}
.prose .katex-display{overflow-x:auto;overflow-y:hidden;padding:.2rem 0}
.prose mark{background:var(--warn-soft);color:inherit}
/* highlight.js tokens (code blocks are dark in both themes) */
.hljs-keyword,.hljs-built_in,.hljs-literal,.hljs-selector-tag{color:#8fb8ff}
.hljs-string,.hljs-regexp,.hljs-attr{color:#a8e0a0}
.hljs-number,.hljs-symbol{color:#f3b86b}
.hljs-comment,.hljs-quote{color:#7f95a3;font-style:italic}
.hljs-title,.hljs-title.class_,.hljs-title.function_,.hljs-type,.hljs-class .hljs-title{color:#f2d98b}
.hljs-meta,.hljs-variable,.hljs-params{color:#c9d6df}
/* quiz */
.rich{overflow-wrap:anywhere}
.rich p{margin:.1rem 0 .55rem}
.rich ul{margin:.3rem 0 .6rem;padding-left:1.3rem}
.qstats{display:flex;flex-wrap:wrap;gap:1.4rem;margin:.6rem 0 1.2rem;font-variant-numeric:tabular-nums}
.qstats div b{display:block;font:700 1.5rem var(--f-display)}
.qstats div span{font-size:.82rem;color:var(--muted)}
.toolbar{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center;margin-bottom:1.5rem}
.sec{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.4rem 1rem;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:.8rem 1rem;margin-bottom:.55rem}
.sec .name{font-weight:600}
.sec .meta{font-size:.84rem;color:var(--muted);font-variant-numeric:tabular-nums}
.sbtns{display:flex;gap:.5rem;flex-wrap:wrap}
.bar{grid-column:1/-1;height:6px;background:var(--surface2);border-radius:4px;overflow:hidden;display:flex}
.bar i{display:block;height:100%}
.bar .g{background:var(--ok)} .bar .h{background:var(--warn)} .bar .r{background:var(--bad)}
.top{display:flex;gap:.8rem;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-bottom:.7rem}
.crumb{min-width:0}
.pbar{height:6px;background:var(--surface2);border-radius:4px;overflow:hidden;margin-bottom:1rem}
.pbar i{display:block;height:100%;background:var(--accent);transition:width .2s}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1.1rem 1.15rem 1.25rem}
.chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:.8rem}
.qtext{font-size:1.06rem;margin:0 0 .9rem}
.opts{display:grid;gap:.5rem;margin:0 0 1rem;padding:0;border:0;min-width:0}
.opt{display:grid;grid-template-columns:auto minmax(0,1fr);gap:.7rem;align-items:start;border:1.5px solid var(--line);border-radius:9px;padding:.65rem .8rem;cursor:pointer;background:var(--surface)}
.opt:hover{border-color:var(--accent)}
.opt input{margin:.25rem 0 0;width:1.1rem;height:1.1rem;accent-color:var(--accent)}
.opt.sel{border-color:var(--accent);background:var(--accent-soft)}
.opt.right{border-color:var(--ok);background:var(--ok-soft)}
.opt.wrong{border-color:var(--bad);background:var(--bad-soft)}
.opt.missed{border-style:dashed;border-color:var(--ok)}
.opt .tag{display:block;font:500 .74rem var(--f-mono);margin-top:.15rem}
.hint{font-size:.88rem;color:var(--muted);margin:-.3rem 0 .7rem}
textarea{width:100%;min-height:120px;border:1.5px solid var(--line);border-radius:9px;padding:.7rem .8rem;background:var(--surface);color:var(--fg);font:.92rem/1.5 var(--f-mono);resize:vertical;margin-bottom:.8rem}
.actions{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}
.actions .sp{flex:1}
.result{border-radius:9px;padding:.7rem .9rem;margin:1rem 0 .6rem;font-weight:600}
.result.ok{background:var(--ok-soft);color:var(--ok)} .result.bad{background:var(--bad-soft);color:var(--bad)} .result.mid{background:var(--warn-soft);color:var(--warn)}
.expl{border-left:4px solid var(--accent);padding:.2rem 0 .2rem .9rem;margin:.6rem 0 1rem}
.expl h3{font-size:.8rem;font-family:var(--f-mono);text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-bottom:.35rem;font-weight:500}
.checks{display:grid;gap:.35rem;margin:.4rem 0 1rem}
.checks label{display:flex;gap:.6rem;align-items:flex-start;cursor:pointer}
.checks input{margin-top:.3rem;accent-color:var(--accent)}
.grade{display:flex;flex-wrap:wrap;gap:.5rem}
.grade .btn[data-g="1"]{border-color:var(--ok);color:var(--ok)}
.grade .btn[data-g="0.5"]{border-color:var(--warn);color:var(--warn)}
.grade .btn[data-g="0"]{border-color:var(--bad);color:var(--bad)}
.big{font:700 3rem/1 var(--f-display);font-variant-numeric:tabular-nums}
.miss{margin:1rem 0;padding:0;list-style:none;display:grid;gap:.4rem}
.miss li{display:flex;gap:.6rem;align-items:baseline;font-size:.92rem}
.miss li span{font:500 .78rem var(--f-mono);color:var(--muted);flex:none}
@media (max-width:520px){.sec,.chcard{grid-template-columns:1fr}.card{padding:.95rem .9rem 1.1rem}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* header menu */
.mainnav{display:flex;gap:1rem;font-size:.92rem}
.mainnav a{color:var(--muted);text-decoration:none}
.mainnav a:hover{color:var(--accent);text-decoration:underline}
/* courses without content: visible, but not clickable */
.course.empty{cursor:not-allowed;opacity:.62;background:transparent;border-style:dashed}
.course.empty:hover{border-color:var(--line)}
/* highlights */
mark.hl{color:inherit;border-radius:2px;padding:.05em 0;cursor:pointer}
mark.hl-geel{background:#fde68a}
mark.hl-groen{background:#bbf7d0}
mark.hl-roze{background:#fbcfe8}
mark.hl-blauw{background:#bfdbfe}
@media (prefers-color-scheme: dark){
:root:not([data-theme="light"]) mark.hl-geel{background:#6b5a14;color:#fff}
:root:not([data-theme="light"]) mark.hl-groen{background:#1d5a37;color:#fff}
:root:not([data-theme="light"]) mark.hl-roze{background:#6e2b4d;color:#fff}
:root:not([data-theme="light"]) mark.hl-blauw{background:#25467a;color:#fff}
}
:root[data-theme="dark"] mark.hl-geel{background:#6b5a14;color:#fff}
:root[data-theme="dark"] mark.hl-groen{background:#1d5a37;color:#fff}
:root[data-theme="dark"] mark.hl-roze{background:#6e2b4d;color:#fff}
:root[data-theme="dark"] mark.hl-blauw{background:#25467a;color:#fff}

mark.hit{background:#ffd54a;color:#13232e;border-radius:2px;outline:2px solid #ffd54a}
#hl-bar{position:absolute;z-index:50;display:flex;gap:.35rem;align-items:center;background:var(--fg);color:var(--bg);padding:.4rem .5rem;border-radius:10px;box-shadow:0 4px 18px rgba(0,0,0,.28)}
#hl-bar[hidden]{display:none}
#hl-bar .sw{width:28px;height:28px;border-radius:50%;border:2px solid rgba(255,255,255,.7);cursor:pointer;padding:0}
#hl-bar .sw-geel{background:#fde047}#hl-bar .sw-groen{background:#86efac}#hl-bar .sw-roze{background:#f9a8d4}#hl-bar .sw-blauw{background:#93c5fd}
#hl-bar .act{background:transparent;border:1px solid rgba(128,128,128,.6);color:inherit;border-radius:6px;padding:.25rem .55rem;font:inherit;font-size:.85rem;cursor:pointer;min-height:30px}
.hlgroup{margin-top:1.4rem}
.hlgroup h2{margin-bottom:.4rem}
.hlgroup ul{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}
.hlgroup li{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:.7rem .9rem}
.hlgroup li p{margin:.35rem 0 0}
.linkbtn{background:none;border:0;color:var(--accent);font:inherit;text-decoration:underline;cursor:pointer;padding:0}
.backup{margin-top:2.4rem;border-top:1px solid var(--line);padding-top:1rem}
.backup .actions{display:flex;gap:.6rem;flex-wrap:wrap;margin:.6rem 0}
/* linked terms inside the theory */
a.term{color:inherit;text-decoration:underline dotted var(--accent);text-underline-offset:3px}
a.term:hover{color:var(--accent);text-decoration-style:solid}
/* glossary and search filters */
.termfilter{width:100%;border:1.5px solid var(--line);border-radius:8px;padding:.55rem .7rem;background:var(--surface);color:var(--fg);font:inherit;min-height:42px;margin-bottom:1rem}
.glossary{margin-top:1.4rem}
.glossary h2{display:flex;justify-content:space-between;align-items:baseline;border-bottom:2px solid var(--fg);padding-bottom:.3rem;margin-bottom:.6rem}
.glossary h2 span{font:500 .82rem var(--f-mono);color:var(--muted)}
.glossary .letters{columns:2 240px;column-gap:1.6rem}
.glossary .letter{break-inside:avoid;margin-bottom:.8rem}
.glossary .letter h3{font:600 .8rem var(--f-mono);color:var(--muted);margin-bottom:.2rem}
.glossary ul{list-style:none;margin:0;padding:0}
.glossary li{padding:.12rem 0}
.filters{display:flex;flex-wrap:wrap;gap:.6rem 1rem;align-items:center;margin:.6rem 0 .4rem}
.filters select{border:1.5px solid var(--line);border-radius:8px;padding:.45rem .6rem;background:var(--surface);color:var(--fg);font:inherit;min-height:42px}
/* quiz: flagged questions */
.flagbtn[aria-pressed="true"]{background:var(--warn-soft);border-color:var(--warn);color:var(--warn)}
.autohint{font-size:.84rem;color:var(--muted);margin:.2rem 0}
.year h2 .now{font:600 .7rem var(--f-mono);background:var(--accent);color:var(--accent-fg);border-radius:999px;padding:.1rem .5rem;margin-left:.5rem;text-transform:uppercase;letter-spacing:.05em;vertical-align:middle}
/* planning of the kennismetingen */
.planbar{display:flex;flex-wrap:wrap;gap:.6rem 1.2rem;align-items:center;background:var(--accent-soft);border:1px solid var(--line);border-radius:10px;padding:.7rem .9rem;margin:.4rem 0 1rem}
.planbar .planinfo{flex:1 1 220px}
.planhide{display:flex;gap:.45rem;align-items:center;font-size:.9rem;cursor:pointer}
.chrow.later,.chcard.later,.plantopic li.later{opacity:.5}
.chrow.later:hover,.chcard.later:hover{opacity:.85}
.kmtag{font:500 .72rem var(--f-mono);background:var(--warn-soft);color:var(--warn);border-radius:999px;padding:.1rem .5rem;margin-left:.5rem;white-space:nowrap}
.later-note{background:var(--warn-soft);color:var(--warn);border-radius:8px;padding:.6rem .8rem;margin:.6rem 0}
.plansec{margin-top:1.4rem}
.plansec h2{border-bottom:2px solid var(--fg);padding-bottom:.3rem;margin-bottom:.7rem}
.kmlist{display:grid;gap:.5rem;margin:.6rem 0 .8rem}
.kmrow{display:flex;flex-wrap:wrap;gap:.4rem 1rem;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:.6rem .8rem}
.kmrow input[type=date],.plantopic select{border:1.5px solid var(--line);border-radius:8px;padding:.35rem .5rem;background:var(--surface);color:var(--fg);font:inherit;min-height:38px}
.plantopic{margin-top:1rem}
.plantophead{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.4rem 1rem;margin-bottom:.3rem}
.plantopic ul{list-style:none;margin:0;padding:0;display:grid;gap:.35rem}
.plantopic li{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.3rem 1rem;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:.4rem .7rem}
/* recommendations in the quiz */
.advice{background:var(--warn-soft);border:1px solid var(--warn);border-radius:10px;padding:.8rem 1rem;margin:0 0 1rem}
.advice h2{font-size:1rem;margin-bottom:.4rem}
.advice ul{margin:.3rem 0 0;padding-left:1.1rem}
[hidden]{display:none !important}
/* ===== page shell: header, side menu, content ===== */
.skip{position:absolute;left:8px;top:-80px;background:var(--accent);color:var(--accent-fg);padding:.7rem 1rem;border-radius:8px;z-index:100;font-weight:600}
.skip:focus{top:8px}
.site{max-width:none;margin:0;padding:.7rem 20px;justify-content:flex-start;gap:.6rem 1.2rem;background:var(--surface);border-bottom:1px solid var(--line)}
.site .search{flex:1 1 260px;max-width:560px;margin-left:auto}
.textsize{display:flex;gap:.3rem}
.textsize .btn{min-width:44px;padding:.4rem .6rem}
.menubtn{display:none}
.shell{display:grid;grid-template-columns:300px minmax(0,1fr);gap:0 2.2rem;width:100%;max-width:1560px;margin:0 auto;padding:0 20px;flex:1}
.wrap{max-width:1100px;margin:0;padding:1.2rem 0 3.5rem}
.sidebar{position:sticky;top:0;align-self:start;max-height:100vh;overflow-y:auto;padding:1.1rem .9rem 2rem 0;border-right:1px solid var(--line)}
.navhome{display:block;font-weight:600;padding:.5rem .6rem;border-radius:8px;color:var(--fg);text-decoration:none;margin-bottom:.4rem}
.navhome:hover,.navitem:hover{background:var(--surface2)}
.tree,.tree ul{list-style:none;margin:0;padding:0}
.tree ul{padding-left:.9rem;border-left:1px solid var(--line);margin-left:.6rem}
.tree summary{display:flex;align-items:center;justify-content:space-between;gap:.5rem;cursor:pointer;min-height:44px;padding:.35rem .6rem;border-radius:8px;font-weight:600;list-style:none}
.tree summary::-webkit-details-marker{display:none}
.tree summary::before{content:"\25B8";margin-right:.5rem;color:var(--muted);flex:none}
.tree details[open]>summary::before{content:"\25BE"}
.tree summary>span{flex:1}
.tree summary:hover{background:var(--surface2)}
.tree summary small{font:500 .75rem var(--f-mono);color:var(--muted)}
.tree details details>summary{font-weight:500}
.navitem{display:block;padding:.55rem .6rem;border-radius:8px;color:var(--fg);text-decoration:none;min-height:44px;line-height:1.3}
.navitem small{display:block;font-size:.76rem;color:var(--muted)}
.navitem.disabled{color:var(--muted);cursor:not-allowed;opacity:.8}
.navitem.disabled:hover{background:none}
.navitem[aria-current]{background:var(--accent-soft);color:var(--accent);font-weight:600}
.subnav{margin:.1rem 0 .4rem .6rem!important;border-left:2px solid var(--accent)!important}
.subnav a{display:block;padding:.4rem .6rem;color:var(--fg);text-decoration:none;border-radius:6px;font-size:.93rem}
.subnav a:hover{background:var(--surface2)}
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:35}
/* chapter: reading column plus a table of contents beside it on wide screens */
.chlayout{display:grid;gap:1rem 2.5rem;grid-template-columns:minmax(0,1fr)}
.chlayout .toc{order:-1}
@media (min-width:1150px){
  .chlayout{grid-template-columns:minmax(0,1fr) 250px}
  .chlayout .toc{order:0;position:sticky;top:1rem;align-self:start;max-height:calc(100vh - 2rem);overflow:auto;margin:0}
}
/* phones and narrow windows: the menu becomes a drawer */
@media (max-width:900px){
  .menubtn{display:inline-flex}
  .site{padding:.6rem 16px}
  .site .search{order:5;flex-basis:100%;max-width:none;margin-left:0}
  .mainnav{margin-left:auto}
  .shell{display:block;padding:0 16px}
  .sidebar{position:fixed;inset:0 auto 0 0;width:min(88vw,340px);max-height:none;background:var(--bg);z-index:40;padding:1rem;border-right:1px solid var(--line);transform:translateX(-105%);visibility:hidden;transition:transform .2s ease,visibility .2s}
  body.navopen .sidebar{transform:none;visibility:visible}
  body.navopen{overflow:hidden}
  .wrap{padding-top:1rem}
  .chcard{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:520px){
  .mainnav{width:100%;margin-left:0;order:4}
  .stats{gap:1rem}
  .kmrow{flex-direction:column;align-items:flex-start}
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *{transition:none!important;animation:none!important}
}
@media print{.site,.sidebar,.site-foot,.chnav,#hl-bar,.planbar{display:none!important}.shell{display:block}}
/* ===== reading settings (dyslexia-friendly options) ===== */
html[data-font="friendly"] body,html[data-font="friendly"] button,html[data-font="friendly"] input,html[data-font="friendly"] select,html[data-font="friendly"] textarea{font-family:Verdana,Tahoma,"Trebuchet MS",sans-serif;letter-spacing:.035em;word-spacing:.14em}
html[data-font="friendly"] h1,html[data-font="friendly"] h2,html[data-font="friendly"] h3{font-family:Verdana,Tahoma,"Trebuchet MS",sans-serif;letter-spacing:.02em}
html[data-font="friendly"] .prose p,html[data-font="friendly"] .prose li{text-align:left;hyphens:none}
html[data-spacing="wide"] .prose,html[data-spacing="wide"] .qtext,html[data-spacing="wide"] .expl,html[data-spacing="wide"] .opt{line-height:1.95}
html[data-spacing="wider"] .prose,html[data-spacing="wider"] .qtext,html[data-spacing="wider"] .expl,html[data-spacing="wider"] .opt{line-height:2.3}
html[data-spacing="wide"] .prose p,html[data-spacing="wide"] .prose li{margin-top:.8rem}
html[data-spacing="wider"] .prose p,html[data-spacing="wider"] .prose li{margin-top:1.1rem}
html[data-width="narrow"] .prose{max-width:54ch}
html[data-bg="cream"]{--bg:#f8f0d8;--surface:#fffaeb;--surface2:#eee2c0;--line:#d6c79b;--fg:#1e1b12;--muted:#5a5238;--accent-soft:#e9e3c3;color-scheme:light}
html[data-bg="blue"]{--bg:#e4eefa;--surface:#f3f8fe;--surface2:#d3e2f3;--line:#b4cbe4;--fg:#10202e;--muted:#425a70;--accent-soft:#d1e1f6;color-scheme:light}
html[data-bg="green"]{--bg:#e3f1e3;--surface:#f2faf2;--surface2:#d0e6d0;--line:#aecfae;--fg:#10241a;--muted:#40604a;--accent-soft:#cfe8d5;color-scheme:light}
.prefs{position:fixed;top:64px;right:16px;z-index:60;width:min(94vw,420px);max-height:calc(100vh - 80px);overflow:auto;background:var(--surface);color:var(--fg);border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,.25);padding:1rem}
.prefs[hidden]{display:none}
.prefshead{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:.4rem}
.prefs fieldset{border:0;margin:.8rem 0;padding:0}
.prefs legend{font-weight:600;margin-bottom:.35rem;padding:0}
.prefs .seg{flex-wrap:wrap}
/* ===== read aloud ===== */
::highlight(kb-reading){background:#ffe066;color:#111}
.kb-reading{background:#ffe066;color:#111;border-radius:4px;outline:3px solid #ffe066}
.speechtoggle{position:fixed;right:16px;bottom:16px;z-index:45;box-shadow:0 4px 16px rgba(0,0,0,.3);min-height:48px;padding:.6rem 1.1rem;font-weight:600}
.speechtoggle[hidden]{display:none}
.speechplayer{position:fixed;right:16px;bottom:16px;z-index:45;width:min(94vw,440px);background:var(--surface);color:var(--fg);border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,.3);padding:.8rem}
.speechplayer .spbtns{display:flex;flex-wrap:wrap;gap:.4rem}
.speechplayer .spset{display:flex;flex-wrap:wrap;gap:.5rem 1rem;margin:.7rem 0 .3rem;align-items:center;font-size:.9rem}
.speechplayer select{max-width:100%;border:1.5px solid var(--line);border-radius:8px;padding:.35rem .5rem;background:var(--surface);color:var(--fg);font:inherit}
.speechplayer p{margin:.3rem 0}
.speakbtn{margin-left:auto}
@media print{.speechtoggle,.speechplayer,.prefs{display:none!important}}
/* ===== reading progress ===== */
.readbar{position:fixed;top:0;left:0;right:0;height:6px;background:var(--surface2);z-index:70}
.readbar i{display:block;height:100%;width:0;background:var(--accent);transition:width .15s linear}
.readlabel{position:fixed;left:16px;bottom:16px;z-index:44;background:var(--surface);color:var(--fg);border:1px solid var(--line);border-radius:999px;padding:.3rem .8rem;font:600 .85rem var(--f-mono);box-shadow:0 2px 8px rgba(0,0,0,.2)}
.resume{background:var(--accent-soft);border-radius:10px;padding:.6rem .9rem;margin:.6rem 0;display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}
.rbar{display:block;height:4px;background:var(--surface2);border-radius:3px;overflow:hidden;margin-top:.3rem;min-width:40px}
.rbar[hidden]{display:none}
.rbar i{display:block;height:100%;width:0;background:var(--ok)}
.chrow .rbar{flex:0 0 70px;align-self:center;margin:0 0 0 .5rem}
.chcard .rbar{grid-column:1;margin-top:.1rem}
#readprog{margin:0 0 1.2rem;max-width:420px}
#readprog .rbar{height:8px}
#readprog .rptext{font-size:.9rem;color:var(--muted)}
/* course tree in the side menu */
.navtopics{margin:.3rem 0 .6rem .4rem!important;border-left:0!important;padding-left:0!important}
.navtopics details>summary{min-height:40px;font-size:.93rem}
.navtopics summary .cnt{font:500 .72rem var(--f-mono);color:var(--muted);flex:none}
.navtopics ul{margin-left:.5rem}
.navchap{display:block;padding:.4rem .6rem;border-radius:6px;color:var(--fg);text-decoration:none;font-size:.9rem;line-height:1.3;min-height:40px}
.navchap:hover{background:var(--surface2)}
.navchap.here{background:var(--accent-soft);color:var(--accent);font-weight:600}
.navchap.done .nctitle::after{content:" \2713";color:var(--ok);font-weight:700}
.navchap.later{opacity:.55}
.navchap .rbar{height:3px;margin-top:.25rem}
.readlabel{left:50%;transform:translateX(-50%)}
.speechplayer .spbtns .btn{padding:.45rem .7rem;min-width:44px}
@media (max-width:900px){.readlabel{bottom:80px}}
.ver{display:block;margin-top:.3rem;font:500 .75rem var(--f-mono)}

/* Saved answers, own lists, resume */
.restored{margin:.2rem 0 .8rem;padding:.5rem .7rem;border:1px dashed var(--line);border-radius:8px;display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}
.readagain{margin:.6rem 0;padding:.5rem .7rem;border-left:4px solid var(--bad);background:var(--card,transparent)}
.resume{display:flex;gap:.8rem;align-items:center;flex-wrap:wrap;margin:0 0 1rem;padding:.7rem .9rem;border:2px solid var(--accent,#2b6cb0);border-radius:10px}
.mylists{margin:0 0 1rem}
.mylist{border:1px solid var(--line);border-radius:8px;margin:.4rem 0;padding:.3rem .7rem}
.mylist summary{cursor:pointer;font-weight:600;padding:.3rem 0}
.mylist ul{list-style:none;margin:.3rem 0;padding:0}
.mylist li{margin:.15rem 0}
.linkbtn{background:none;border:0;padding:.3rem 0;text-align:left;color:inherit;font:inherit;cursor:pointer;text-decoration:underline}
.tagst{font-family:var(--f-mono);font-size:.75em;text-transform:uppercase;opacity:.7;margin-right:.3rem}

/* Semester period, tasks, hours */
.semwhen,.tree summary small{font-weight:400;opacity:.75}
.uform,.uproj{margin:0 0 1.5rem}
.urow{display:flex;flex-wrap:wrap;gap:.8rem;align-items:flex-end;margin:.5rem 0}
.uform label,.urow label{display:flex;flex-direction:column;gap:.25rem;font-size:.9rem}
.uform textarea,.uform input,.uform select,.urow input,.urow select{font:inherit;padding:.45rem .6rem;border:1px solid var(--line);border-radius:6px;background:var(--bg,#fff);color:inherit;max-width:100%}
.uform>label{margin:.6rem 0}
.uform textarea{width:100%}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
tfoot th,tfoot td{border-top:2px solid var(--line);font-weight:700}
.entries{display:grid;gap:.8rem}
.entry{border:1px solid var(--line);border-radius:10px;padding:.7rem .9rem}
.entry p{margin:.3rem 0}
.hrs{float:right}
.aitext{white-space:pre-wrap;font-size:.85rem}
.plist{list-style:none;padding:0}.plist li{margin:.3rem 0}
.tasklist{list-style:none;padding:0}
.tasklist li{display:flex;justify-content:space-between;gap:.8rem;align-items:center;padding:.45rem 0;border-bottom:1px solid var(--line)}
.tasklist label{display:flex;gap:.6rem;align-items:center}
.tasklist .isdone span{text-decoration:line-through;opacity:.65}
.late{color:var(--bad);font-weight:600}
.agday h3{margin:.8rem 0 .2rem;font-size:1rem}
.agday ul{list-style:none;padding:0;margin:0}
.agtime{display:inline-block;min-width:4.5rem;font-family:var(--f-mono);font-size:.85em}
.agtask{font-weight:600}
@media print{.sidebar,header.site,.actions,form,.site-foot{display:none!important}.shell{display:block}}
.semwhen{text-transform:none;letter-spacing:0}

/* Planner: board and week agenda */
.tkbar{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center;margin:0 0 1rem}
.inl{margin:0 0 0 auto}.inl label{margin:0}
.board{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;align-items:start;margin-top:.8rem}
.tlist{background:var(--soft,rgba(128,128,128,.08));border-radius:14px;padding:.7rem;display:flex;flex-direction:column;gap:.6rem}
.tlist>header{display:flex;align-items:center;gap:.5rem}.tlist h2{margin:0;font-size:1rem;flex:1}
.addlist{border:1.5px dashed var(--line);background:transparent}
.tcard{background:var(--bg,#fff);border:1px solid var(--line);border-radius:12px;padding:.7rem .8rem;display:flex;flex-direction:column;gap:.45rem}
.tcard.isdone .ttitle{text-decoration:line-through;opacity:.65}
.chips{display:flex;gap:.3rem;flex-wrap:wrap}
.ttitle{background:none;border:0;padding:0;font:inherit;font-weight:600;text-align:left;cursor:pointer;color:inherit}
.ttitle:hover{text-decoration:underline}
.tmeta{display:flex;gap:.7rem;flex-wrap:wrap}.tact{display:flex;gap:.4rem;flex-wrap:wrap}
.planned{background:rgba(181,84,28,.15);color:#8E3F12;border-radius:6px;padding:0 .4rem;font-weight:600}
.pbar{height:6px;border-radius:3px;background:var(--line);overflow:hidden}.pbar i{display:block;height:100%;background:currentColor}
.cat-0{background:#E4ECF7;color:#24497F}.cat-1{background:#EDE3F5;color:#5B2E85}.cat-2{background:#EFECE4;color:#4A463F}.cat-3{background:#E2F0E7;color:#22603D}.cat-4{background:#FBE3DF;color:#8A2A1F}.cat-5{background:#FFF1CC;color:#6B4E00}
.tedit,.kmpanel{border:1px solid var(--line);border-radius:12px;padding:1rem;margin:0 0 1rem}
.subs{border:0;padding:0;margin:.8rem 0}.subrow{display:flex;gap:.5rem;align-items:center;margin:.25rem 0}.subrow input:not([type=checkbox]){flex:1}
.kmbox{border:1px solid var(--line);border-radius:10px;padding:.4rem .8rem;margin:.5rem 0}
.kmlist{list-style:none;padding:0;margin:.4rem 0}.kmlist li{display:flex;justify-content:space-between;gap:.8rem;align-items:center;padding:.3rem 0;border-bottom:1px solid var(--line)}
.kmlist .sub{padding-left:1.5rem}
.agtool{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap;margin:.8rem 0}
.agwrap{display:grid;grid-template-columns:260px 1fr;gap:1rem;align-items:start}
@media(max-width:900px){.agwrap{grid-template-columns:1fr}}
.agside{display:flex;flex-direction:column;gap:.6rem}.agside h2{margin:0;font-size:1rem}
.plantask{border:1px solid var(--line);border-radius:10px;padding:.5rem .6rem;display:flex;flex-direction:column;gap:.3rem}.plantask.on{outline:2px solid #B5541C}
.agday.today .clash{border-left:4px solid #C2362B;background:rgba(194,54,43,.1);padding:.5rem .7rem;margin:.4rem 0;border-radius:6px}
.links{margin-top:2rem;border-top:1px solid var(--line);padding-top:1rem}

/* The three parts of the app: tabs on top, tab bar at the bottom on a phone */
.shell.nosidebar{display:block;max-width:1240px}
.navextra{display:flex;gap:.8rem;padding:0 .6rem .6rem;font-size:.9rem}
@media (max-width:700px){
  body{padding-bottom:64px}
  .speechtoggle,.speechplayer,.readlabel{bottom:72px}
}

/* Urenregistratie (design: projects, project overview, add hours) */
.uren{max-width:1240px;margin:0 auto;display:flex;flex-direction:column;gap:1.6rem}
.uren h1{margin:.2rem 0 0;font-size:2.1rem;line-height:1.15}.uren h2{margin:0 0 .6rem;font-size:1.25rem}.uren h3{margin:0;font-size:1.1rem}
.uhead{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:1rem;border-bottom:2px solid var(--fg);padding-bottom:1rem}
.ukicker{font-family:var(--f-mono);font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.ulink{color:var(--accent);font-size:.9rem;text-decoration:none}.ulink:hover{text-decoration:underline}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.ucard{background:var(--surface,var(--bg));border:1px solid var(--line);border-radius:10px;padding:1.2rem;box-sizing:border-box}
.ucols{display:flex;flex-wrap:wrap;gap:1.6rem;align-items:flex-start}
.ucols>.ucard,.ucols>section:first-child{flex:1 1 340px;min-width:0}.ucols>.ulist{flex:999 1 520px;min-width:0;display:flex;flex-direction:column;gap:.8rem}
.ulist h2{margin:0}
.urowcard{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem}
.umuted,.usmall{color:var(--muted);font-size:.9rem}.usub{margin-top:.4rem;font-size:.9rem}
.uempty{color:var(--muted);border:1px dashed var(--line);border-radius:10px;padding:1.2rem}
.uren label,.uren legend,.ulabel{display:block;font-weight:600;font-size:.9rem;margin:.9rem 0 .3rem}
.uren input[type=text],.uren input[type=date],.uren input[type=number],.uren textarea{width:100%;font:inherit;padding:.6rem .75rem;min-height:44px;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:inherit;box-sizing:border-box}
.uren textarea{resize:vertical}
.ubtn{display:inline-flex;align-items:center;justify-content:center;font:inherit;font-weight:600;min-height:44px;padding:.5rem 1.1rem;border-radius:6px;border:1px solid var(--line);background:var(--bg);color:inherit;cursor:pointer;text-decoration:none}
.ubtn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}.ubtn.dark{background:var(--fg);border-color:var(--fg);color:var(--bg)}
.ubtn.sel{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.ucreate .ubtn{margin-top:1rem;width:100%}
.ustats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:.8rem}
.tile{border:1px solid var(--line);border-radius:10px;padding:1rem;display:flex;flex-direction:column;gap:.2rem;background:var(--surface,var(--bg))}
.tile span{font-size:.85rem;color:var(--muted)}.tile b{font-size:1.9rem;font-weight:500}
.tile.dark{background:var(--fg);color:var(--bg);border-color:var(--fg)}.tile.dark span{color:inherit;opacity:.75}
.ubars{display:flex;flex-direction:column;gap:.8rem;margin-top:.8rem}
.ubar-top{display:flex;justify-content:space-between;gap:.8rem}.ubar-top .mono{font-size:.9rem}
.ubar-track{height:12px;background:var(--line);border-radius:6px;overflow:hidden}.ubar-track div{height:100%;background:var(--accent)}
.uentry{display:flex;flex-direction:column;gap:.6rem}.uentry p{margin:0}
.uentry-top{display:flex;justify-content:space-between;gap:.8rem;align-items:flex-start}.uhours{font-size:1.25rem;white-space:nowrap}
.upills{display:flex;flex-wrap:wrap;gap:.4rem}
.pill{border-radius:999px;padding:.15rem .7rem;font-size:.82rem;font-weight:500}
.pill.blue{background:#E3EAF8;color:#163A8C}.pill.amber{background:#FBEBDD;color:#8A3F07}.pill.grey{background:#EEEBE5;color:#1A1D21}
.uai{border-top:1px solid var(--line);padding-top:.7rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.8rem;font-size:.9rem}.uai b{color:#8A3F07}
.uactions{display:flex;flex-wrap:wrap;gap:.6rem}.uactions.end{justify-content:flex-end}
.uform{max-width:720px;width:100%;margin:0 auto}.uform fieldset{border:0;padding:0;margin:0}
.urow2{display:flex;flex-wrap:wrap;gap:.8rem}.urow2>div{flex:1 1 140px}
.utasks{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.5rem}
.utask{display:flex!important;align-items:center;gap:.6rem;margin:0!important;min-height:44px;padding:0 .8rem;border:1px solid var(--line);border-radius:6px;font-weight:500!important}
.utask input{width:20px;height:20px;accent-color:var(--accent)}
.ybtns{display:flex;gap:.5rem}.usub2{margin-top:.5rem;padding:.6rem .9rem;border-left:3px solid var(--accent)}
.uerr{color:#9B1C1C;background:#FCEBEB;border-radius:6px;padding:.6rem .8rem;margin-top:1rem;font-size:.9rem}
.uform .uactions{margin-top:1.2rem}
.uform input:focus,.uform textarea:focus,.uren input:focus,.uren textarea:focus{outline:2px solid var(--accent);outline-offset:1px}

/* Logo in the search field and on the home page */
.searchfield{position:relative;display:flex;flex:1;min-width:0}
.searchfield .logo{position:absolute;left:8px;top:50%;transform:translateY(-50%);width:26px;height:26px;pointer-events:none}
.searchfield input{padding-left:42px;width:100%}
.hero{display:flex;gap:1.2rem;align-items:center;margin:.4rem 0 1rem}
.hero .logo{width:76px;height:76px;border-radius:20px;box-shadow:0 6px 18px rgba(31,79,191,.25)}
.hero .lede{margin-bottom:0}
@media (max-width:520px){.hero{flex-direction:column;align-items:flex-start}}
@media (prefers-color-scheme: dark){
:root:not([data-theme="light"]) .pill.blue,:root:not([data-theme="light"]) .cat-0{background:#22304f;color:#b9ccf8}
:root:not([data-theme="light"]) .pill.amber{background:#41301c;color:#f2c58a}
:root:not([data-theme="light"]) .pill.grey{background:#2c3035;color:#eceae5}
:root:not([data-theme="light"]) .cat-1{background:#33264a;color:#d6c0f2}
:root:not([data-theme="light"]) .cat-2{background:#2c3035;color:#d6d3cc}
:root:not([data-theme="light"]) .cat-3{background:#1d3a2a;color:#a8e0bd}
:root:not([data-theme="light"]) .cat-4{background:#47231f;color:#f5b3ab}
:root:not([data-theme="light"]) .cat-5{background:#40361a;color:#f0d98a}
:root:not([data-theme="light"]) :root:not([data-theme="light"]) :root:not([data-theme="light"]) .uai b,:root:not([data-theme="light"]) .planned{color:#f2c58a}
:root:not([data-theme="light"]) .uerr{background:#47231f;color:#f5b3ab}
}
:root[data-theme="dark"] .pill.blue,:root[data-theme="dark"] .cat-0{background:#22304f;color:#b9ccf8}
:root[data-theme="dark"] .pill.amber{background:#41301c;color:#f2c58a}
:root[data-theme="dark"] .pill.grey{background:#2c3035;color:#eceae5}
:root[data-theme="dark"] .cat-1{background:#33264a;color:#d6c0f2}
:root[data-theme="dark"] .cat-2{background:#2c3035;color:#d6d3cc}
:root[data-theme="dark"] .cat-3{background:#1d3a2a;color:#a8e0bd}
:root[data-theme="dark"] .cat-4{background:#47231f;color:#f5b3ab}
:root[data-theme="dark"] .cat-5{background:#40361a;color:#f0d98a}
:root[data-theme="dark"] :root[data-theme="dark"] :root[data-theme="dark"] .uai b,:root[data-theme="dark"] .planned{color:#f2c58a}
:root[data-theme="dark"] .uerr{background:#47231f;color:#f5b3ab}


/* Week agenda, Outlook style: toolbar, left pane with calendars, 24-hour grid with a red "now" line */
:root{--ev0:#2F5FA7;--ev0-bg:#DDE7F6;--ev0-fg:#1f3f70;--ev1:#2E7A4F;--ev1-bg:#DDF0E3;--ev1-fg:#1d5a37;--ev2:#7A4FB0;--ev2-bg:#EADDF5;--ev2-fg:#4d2a78;--tk:#B5541C;--tk-bg:#F8E6DA;--tk-fg:#8E3F12;--off:rgba(120,120,120,.07);--nowc:#D13438}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--ev0:#6C9BE6;--ev0-bg:#1c2c47;--ev0-fg:#bcd2f5;--ev1:#5BC089;--ev1-bg:#1d3a2a;--ev1-fg:#a8e0bd;--ev2:#A98AD8;--ev2-bg:#33264a;--ev2-fg:#d6c0f2;--tk:#E8935A;--tk-bg:#43291a;--tk-fg:#f3c9a8;--off:rgba(0,0,0,.22)}}
:root[data-theme="dark"]{--ev0:#6C9BE6;--ev0-bg:#1c2c47;--ev0-fg:#bcd2f5;--ev1:#5BC089;--ev1-bg:#1d3a2a;--ev1-fg:#a8e0bd;--ev2:#A98AD8;--ev2-bg:#33264a;--ev2-fg:#d6c0f2;--tk:#E8935A;--tk-bg:#43291a;--tk-fg:#f3c9a8;--off:rgba(0,0,0,.22)}
.agtool{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap;margin:.2rem 0 .8rem}
.agtool .icon{min-width:42px;font-size:1.4rem;line-height:1;padding:.2rem .6rem}
.agtitle{margin:0 .4rem;font-size:1.25rem}
.agdate{font:inherit;padding:.35rem .5rem;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:inherit;min-height:42px}
.agtool .seg{margin-left:auto}
.agscroll{max-height:76vh;min-height:420px;overflow:auto;border:1px solid var(--line);border-radius:8px;background:var(--surface);position:relative}
.aghrow,.agbody{display:grid;grid-template-columns:56px repeat(var(--n),minmax(0,1fr))}
.aghrow{position:sticky;top:0;z-index:5;background:var(--surface);border-bottom:1px solid var(--line)}
.aghcorner{border-right:1px solid var(--line)}
.aghead{padding:.3rem .35rem .4rem;display:flex;flex-direction:column;align-items:center;gap:.15rem;border-left:1px solid var(--line);min-width:0}
.aghname{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.aghnum{font-size:1.35rem;line-height:1.7rem;min-width:1.9rem;height:1.9rem;border-radius:999px;text-align:center;font-weight:600}
.aghead.today .aghnum{background:var(--accent);color:var(--accent-fg)}
.aghead.today .aghname{color:var(--accent);font-weight:700}
.agall{display:block;width:100%;box-sizing:border-box;font-size:.72rem;background:var(--ev0-bg);color:var(--ev0-fg);border-left:3px solid var(--ev0);border-radius:3px;padding:0 .3rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.agall.s1{background:var(--ev1-bg);color:var(--ev1-fg);border-color:var(--ev1)}
.agall.s2{background:var(--ev2-bg);color:var(--ev2-fg);border-color:var(--ev2)}
.agall.dl{background:var(--bad-soft);color:var(--bad);border-color:var(--bad)}
.aghours{border-right:1px solid var(--line)}
.aghour{height:var(--px);box-sizing:border-box;position:relative}
.aghour span{position:absolute;top:-.55em;right:.4rem;font-size:.72rem;color:var(--muted);background:var(--surface);padding:0 .15rem}
.aghour:first-child span{display:none}
.agcol{position:relative;border-left:1px solid var(--line);background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(to bottom,transparent calc(var(--px)/2 - 1px),rgba(128,128,128,.18) calc(var(--px)/2 - 1px),rgba(128,128,128,.18) calc(var(--px)/2),transparent calc(var(--px)/2));background-size:100% var(--px)}
.agcol.weekend{background-color:var(--off)}
.agcol.today{background-color:var(--accent-soft)}
.agoff{position:absolute;left:0;right:0;top:0;background:var(--off);pointer-events:none}
.agnow{position:absolute;left:0;right:0;height:2px;background:var(--nowc);z-index:3;pointer-events:none}
.agnow::before{content:"";position:absolute;left:-5px;top:-4px;width:10px;height:10px;border-radius:50%;background:var(--nowc)}
.agitem{position:absolute;box-sizing:border-box;padding:.15rem .35rem;font-size:.75rem;line-height:1.25;overflow:hidden;border-radius:4px;display:flex;flex-direction:column;border-left:4px solid;text-align:left;z-index:2}
.agitem b{overflow:hidden;text-overflow:ellipsis}
.agitem span{opacity:.85}
.agitem.ev{background:var(--ev0-bg);color:var(--ev0-fg);border-color:var(--ev0)}
.agitem.ev.s1{background:var(--ev1-bg);color:var(--ev1-fg);border-color:var(--ev1)}
.agitem.ev.s2{background:var(--ev2-bg);color:var(--ev2-fg);border-color:var(--ev2)}
.agitem.task{background:var(--tk-bg);color:var(--tk-fg);border-color:var(--tk);cursor:grab;touch-action:none;user-select:none;padding-bottom:10px}
.agitem.task:active{cursor:grabbing}
.agitem.task:focus-visible{outline:3px solid var(--accent)}
.agitem.dragging{opacity:.35}
.agitem.clashing{outline:2px dashed var(--bad)}
.agx{position:absolute;top:0;right:2px;background:none;border:0;cursor:pointer;color:inherit;font-size:1.05rem;line-height:1;padding:.1rem .25rem}
.agresize{position:absolute;left:0;right:0;bottom:0;height:10px;cursor:ns-resize;touch-action:none}
.agresize::after{content:"";position:absolute;left:50%;bottom:3px;width:22px;height:3px;margin-left:-11px;border-radius:2px;background:currentColor;opacity:.55}
.agdrop{position:absolute;left:2px;right:2px;z-index:4;border:2px dashed var(--accent);background:var(--accent-soft);border-radius:6px;font:600 .75rem var(--f-mono);padding:.1rem .3rem;pointer-events:none}
.agghost{position:fixed;z-index:100;pointer-events:none;background:var(--accent);color:var(--accent-fg);padding:.3rem .6rem;border-radius:8px;font-size:.85rem;max-width:240px;box-shadow:0 4px 14px rgba(0,0,0,.3)}
.aggrip{cursor:grab;touch-action:none;user-select:none;color:var(--muted);letter-spacing:-.15em;padding:.2rem .3rem;border-radius:6px;font-size:1.1rem;line-height:1}
.aggrip:hover{background:var(--surface2)}
.agwrap{grid-template-columns:290px 1fr}
.sideform{display:flex;flex-direction:column;gap:.5rem;border:1px dashed var(--line);border-radius:10px;padding:.6rem}
.sideform input,.sideform select{font:inherit;padding:.45rem .6rem;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:inherit;min-height:42px;width:100%}
.sideform .urow{margin:0}.sideform .urow label{flex:1 1 100px}
/* left pane: calendars */
.calpane{display:flex;flex-direction:column;gap:.5rem}
.calrow{border:1px solid var(--line);border-left:5px solid var(--ev0);border-radius:8px;padding:.5rem .65rem;display:flex;flex-direction:column;gap:.35rem}
.calrow.s1{border-left-color:var(--ev1)}.calrow.s2{border-left-color:var(--ev2)}
.calrow p{margin:0}
.calhead{display:flex;align-items:center;gap:.4rem}
.calcheck{display:flex;align-items:center;gap:.45rem;cursor:pointer}
.calcheck input{width:18px;height:18px}
.dot{display:inline-block;width:12px;height:12px;border-radius:3px;background:var(--ev0)}
.calrow.s1 .dot{background:var(--ev1)}.calrow.s2 .dot{background:var(--ev2)}
.calform{display:flex;flex-direction:column;gap:.4rem}
.calform input[type=text]{font:inherit;padding:.5rem .65rem;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:inherit;min-height:44px;width:100%;box-sizing:border-box}
.filebtn{position:relative;overflow:hidden;cursor:pointer}
.filebtn input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}
.bad{color:var(--bad)}.okmsg{color:var(--ok)}
@media(max-width:900px){.agwrap{grid-template-columns:1fr}.agtool .seg{margin-left:0}.agscroll{max-height:70vh}}
.wrap:has(.agwrap){max-width:none}
.agwrap{grid-template-columns:270px minmax(0,1fr)}
.agin{min-width:0}
@media(max-width:900px){.agwrap{grid-template-columns:1fr}}

/* accounts */
.authbody{display:block}
.authbox{max-width:420px;margin:0 auto;padding:2rem 16px 3rem}
.authbox .brand{display:inline-flex;align-items:center;gap:.6rem;margin-bottom:1rem;font-weight:700;text-decoration:none;color:inherit}
.authbox .brand .logo{width:40px;height:40px}
.authform{display:flex;flex-direction:column;gap:.8rem}
.authform label{display:flex;flex-direction:column;gap:.25rem;font-weight:600}
.authform input{font:inherit;padding:.6rem .7rem;min-height:46px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:inherit;font-weight:400;width:100%;box-sizing:border-box}
.btn.danger{background:var(--bad-soft);color:var(--bad);border-color:var(--bad)}
.userbtn{max-width:9rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.examopts{display:flex;flex-wrap:wrap;gap:.4rem 1rem;align-items:center;margin:-.9rem 0 1.5rem}
.examopts select{font:inherit;padding:.2rem .4rem;border:1px solid var(--line);border-radius:6px;background:var(--bg,#fff);color:inherit}
.mycourse{border:1px solid var(--line);border-radius:10px;padding:.8rem 1rem;margin:0 0 1rem}
.mycourse h3{margin:.1rem 0 .4rem}.mycourse h3 small{font-weight:400;color:var(--muted)}
.mycourse ul{margin:.2rem 0 .6rem;padding-left:1.2rem}
.inlf{display:inline-flex;gap:.5rem;align-items:center;flex-wrap:wrap;margin:0}
.inlf .linkbtn{padding:0}
.richtingen .radio{flex-direction:row;align-items:center;gap:.6rem;padding:.55rem .75rem;margin:.3rem 0;border:1px solid var(--line);border-radius:8px;cursor:pointer}
.richtingen .radio input{width:auto}
.plangroup[hidden]{display:none}
.plangroup .forced{margin:.6rem 0}
#readprog .rpreset{margin-top:.5rem;font-size:.85rem;padding:.3rem .7rem}
.topicexams{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin:.3rem 0 1rem}
.topicexams .lbl{font-size:.9rem;color:var(--muted)}

/* Per-subject / per-chapter reading reset */
.rpwrap{margin:.25rem 0 .75rem}
.rpsub,.rpone{font-size:.85rem}
.rpitem{list-style:none;margin:.15rem 0 .35rem}
.rpmini{background:none;border:0;padding:.15rem 0;color:var(--muted,#555);font:inherit;font-size:.8rem;text-decoration:underline;cursor:pointer}
.rpmini:focus-visible{outline:2px solid currentColor;outline-offset:2px}

.rpsubjects{list-style:none;margin:.75rem 0 0;padding:0;display:grid;gap:.4rem}
.rpsubjects li{display:flex;align-items:center;justify-content:space-between;gap:.75rem;flex-wrap:wrap}
.rpname{font-weight:600}

.utable{width:100%;border-collapse:collapse;margin:1rem 0}.utable th,.utable td{text-align:left;padding:.5rem .6rem;border-bottom:1px solid var(--line,#ccd)}.utable .inlf{display:inline-block;margin:0 .3rem .2rem 0}