/* Lettertypen staan op de eigen server, zodat bezoekers geen verbinding met Google maken. */
@font-face {
  font-family: Fredoka;
  font-weight: 500 600;
  font-display: swap;
  src: url(/static/fonts/fredoka.woff2) format('woff2');
}
@font-face {
  font-family: Nunito;
  font-weight: 400 700;
  font-display: swap;
  src: url(/static/fonts/nunito.woff2) format('woff2');
}
@font-face {
  font-family: "JetBrains Mono";
  font-weight: 500;
  font-display: swap;
  src: url(/static/fonts/jetbrains-mono.woff2) format('woff2');
}

:root {
  --ei: #fff8e6;
  --papier: #fffdf6;
  --gras: #3f8a34;
  --gras-donker: #2c6a25;
  --lucht: #cfe8f7;
  --kam: #c8372d;
  --mais: #f6c13b;
  --hout: #6b4220;
  --inkt: #3a2a1a;
  --inkt-zacht: #6a5846;
  --rand: #ead9b8;
  --scherm: #1f231e;
  --scherm-tekst: #f2f5ea;
  color-scheme: light;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--ei);
  color: var(--inkt);
  font: 18px/1.6 Nunito, "Segoe UI", system-ui, sans-serif;
}

img.pixel, .logo img, .oproep img, .voet img { image-rendering: pixelated; }

h1, h2, h3 {
  font-family: Fredoka, "Trebuchet MS", system-ui, sans-serif;
  font-weight: 600;
  line-height: 1.2;
  text-wrap: balance;
  margin: 0;
}
h1 { font-size: 2.2rem; }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.25rem; }

a { color: var(--kam); }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 3px solid var(--mais);
  outline-offset: 2px;
}

code, kbd, pre { font-family: "JetBrains Mono", Consolas, monospace; font-size: 0.9em; }
code { background: #f3e6c8; padding: 0.05em 0.35em; border-radius: 4px; }
kbd {
  background: var(--papier);
  border: 1px solid var(--rand);
  border-bottom-width: 3px;
  border-radius: 6px;
  padding: 0.05em 0.4em;
  white-space: nowrap;
}

/* --- kop en voet --- */
.kop {
  background: var(--gras);
  color: #fff;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  align-items: center;
  justify-content: space-between;
  padding: 12px max(16px, calc((100% - 960px) / 2));
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  text-decoration: none;
  font: 600 1.4rem Fredoka, system-ui, sans-serif;
}
.kop nav { display: flex; flex-wrap: wrap; gap: 4px 16px; }
.kop nav a {
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  padding: 4px 2px;
  border-bottom: 3px solid transparent;
}
.kop nav a:hover { border-bottom-color: rgba(255, 255, 255, 0.5); }
.kop nav a[aria-current="page"] { border-bottom-color: var(--mais); }

main {
  max-width: 960px;
  margin: 0 auto;
  padding-inline: 16px;
  padding-block: 24px 48px;
  display: grid;
  gap: 24px;
}

.voet {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 24px 16px;
  color: var(--inkt-zacht);
  font-size: 0.95rem;
  border-top: 2px dashed var(--rand);
}

/* --- blokken --- */
.blok { display: grid; gap: 12px; }
.blok p { margin: 0; max-width: 65ch; }
.label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--hout);
}

.held {
  background: var(--lucht) url("/static/img/vallei.png") center bottom / cover no-repeat;
  image-rendering: pixelated;
  border-radius: 16px;
  padding: clamp(24px, 6vw, 56px) 16px clamp(80px, 16vw, 150px);
  display: flex;
  justify-content: center;
}
.held-titel { width: min(620px, 100%); height: auto; image-rendering: auto; }

.status-blok {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  align-items: center;
  justify-content: space-between;
  background: var(--papier);
  border: 2px solid var(--rand);
  border-radius: 14px;
  padding: 14px 18px;
}
.status { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.lampje { width: 14px; height: 14px; border-radius: 50%; background: #b9ab93; flex: none; }
.status[data-state="aan"] .lampje { background: #3fae3a; box-shadow: 0 0 0 4px rgba(63, 174, 58, 0.2); }
.status[data-state="uit"] .lampje { background: var(--kam); }
.adres { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.adres code { font-size: 1rem; }

.kaarten {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}
.kaart {
  background: var(--papier);
  border-top: 6px solid var(--mais);
  border-radius: 10px;
  padding: 16px;
  display: grid;
  align-content: start;
  gap: 6px;
}
.kaart p { margin: 0; font-size: 0.97rem; }

.oproep {
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 20px;
  background: var(--gras);
  color: #fff;
  border-radius: 16px;
  padding: 20px 24px;
}
.oproep > div { display: grid; gap: 10px; justify-items: start; }
@media (max-width: 520px) { .oproep { grid-template-columns: 1fr; } }

.knop, .knop-klein {
  font: 700 1rem Nunito, system-ui, sans-serif;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
.knop { background: var(--mais); color: var(--inkt); padding: 10px 18px; }
.knop:hover { background: #ffd35c; }
.knop-klein {
  background: var(--hout);
  color: #fff;
  font-size: 0.85rem;
  padding: 6px 12px;
}
.knop-klein:hover { background: #82552c; }

/* --- lessen --- */
.eieren { display: flex; flex-wrap: wrap; gap: 10px; }
.ei {
  width: 44px;
  height: 52px;
  background: url("/static/img/ei.png") center / contain no-repeat;
  image-rendering: pixelated;
  transition: transform 0.2s;
}
.ei:hover { transform: rotate(-8deg); }
.ei.uitgekomen { background-image: url("/static/img/kuiken.png"); }
.eieren-uitleg { color: var(--inkt-zacht); font-size: 0.95rem; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.leerdoelen ol, .toetsen ul, .blok ul, .stappen { margin: 0; padding-left: 1.3em; display: grid; gap: 6px; max-width: 70ch; }
.leerdoelen a { color: inherit; }

.les {
  background: var(--papier);
  border: 2px solid var(--rand);
  border-radius: 16px;
  padding: 20px;
  display: grid;
  gap: 12px;
  scroll-margin-top: 16px;
}
.les.gedaan { border-color: var(--gras); }
.les-kop { display: grid; gap: 2px; }
.les-nr {
  font: 600 0.95rem Fredoka, system-ui, sans-serif;
  color: var(--kam);
}
.leerdoel {
  background: #eaf5e4;
  border-left: 5px solid var(--gras);
  border-radius: 6px;
  padding: 8px 12px;
}
.leerdoel .label { color: var(--gras-donker); margin-right: 6px; }
.nodig .label { margin-right: 6px; }
.uitleg { display: grid; gap: 10px; }

.code {
  position: relative;
  background: var(--scherm);
  border-radius: 10px;
  overflow-x: auto;
}
.code pre { margin: 0; padding: 16px 18px; color: var(--scherm-tekst); line-height: 1.5; }
.code code { background: none; padding: 0; color: inherit; font-size: 0.95rem; }
.code .knop-klein { position: absolute; top: 8px; right: 8px; background: #3b4237; }
.code .knop-klein:hover { background: #4c5547; }

.probeer {
  background: #fff3cc;
  border-radius: 10px;
  padding: 10px 14px;
  display: grid;
  gap: 4px;
}
.probeer p { margin: 0; }

.klaar { display: flex; align-items: center; gap: 10px; font-weight: 700; cursor: pointer; }
.klaar input { width: 22px; height: 22px; accent-color: var(--gras); }

.noot { color: var(--inkt-zacht); font-size: 0.95rem; }

/* --- speelgids --- */
.oproep-gids { background: var(--hout); }
.toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 10px;
  counter-reset: hoofdstuk;
}
.toc li { counter-increment: hoofdstuk; }
.toc a {
  display: grid;
  gap: 2px;
  height: 100%;
  background: var(--papier);
  border: 2px solid var(--rand);
  border-radius: 12px;
  padding: 12px 14px;
  text-decoration: none;
  color: var(--inkt);
}
.toc a:hover { border-color: var(--mais); }
.toc-titel { font: 600 1.1rem Fredoka, system-ui, sans-serif; }
.toc-kort { font-size: 0.92rem; color: var(--inkt-zacht); }

.hoofdstuk {
  background: var(--papier);
  border: 2px solid var(--rand);
  border-radius: 16px;
  padding: 20px;
  display: grid;
  gap: 12px;
  scroll-margin-top: 16px;
}
.hoofdstuk p, .hoofdstuk li { max-width: 68ch; }
.hoofdstuk p { margin: 0; }
.hoofdstuk h3 { margin-top: 6px; }
.hoofdstuk ul, .stappen-lijst { margin: 0; padding-left: 1.3em; display: grid; gap: 6px; }
.stappen-lijst li::marker { font-weight: 700; color: var(--kam); }
.naar-boven { justify-self: end; font-size: 0.9rem; }

.toetsen-tabel { border-collapse: collapse; width: 100%; max-width: 640px; }
.toetsen-tabel td { padding: 7px 10px; border-bottom: 1px dashed var(--rand); vertical-align: top; }
.toetsen-tabel td:first-child { white-space: nowrap; font-weight: 700; width: 1%; }
@media (max-width: 520px) {
  .toetsen-tabel td { display: block; border: none; padding: 2px 0; }
  .toetsen-tabel tr { display: block; padding: 6px 0; border-bottom: 1px dashed var(--rand); }
  .toetsen-tabel td:first-child { width: auto; }
}

.tokkie {
  display: flex;
  gap: 12px;
  align-items: center;
  background: #fff3cc;
  border-radius: 12px;
  padding: 10px 14px;
}
.tokkie img { image-rendering: pixelated; flex: none; }
.tokkie p { margin: 0; }

/* --- competenties (ouders) --- */
.competenties {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 14px;
}
.competentie {
  background: var(--papier);
  border-left: 5px solid var(--gras);
  border-radius: 10px;
  padding: 14px 16px;
  display: grid;
  align-content: start;
  gap: 6px;
}
.competentie h3 { font-size: 1.1rem; }
.competentie p { font-size: 0.97rem; }
#waarom { scroll-margin-top: 16px; }

/* --- niveaus (programmeerlessen) --- */
.niveau-start { --niveau: #3f8a34; --niveau-licht: #eaf5e4; }
.niveau-midden { --niveau: #d98a12; --niveau-licht: #fff1d6; }
.niveau-moeilijk { --niveau: #c8372d; --niveau-licht: #fbe4e1; }

.niveaus {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}
.niveau-kaart {
  display: grid;
  align-content: start;
  gap: 6px;
  background: var(--papier);
  border: 2px solid var(--rand);
  border-top: 8px solid var(--niveau);
  border-radius: 14px;
  padding: 14px 16px;
  color: var(--inkt);
  text-decoration: none;
}
.niveau-kaart:hover { border-color: var(--niveau); }
.niveau-naam { font: 600 1.35rem Fredoka, system-ui, sans-serif; color: var(--niveau); text-decoration: none; }
.niveau-naam:hover { text-decoration: underline; }
.niveau-uitleg { font-size: 0.95rem; color: var(--inkt-zacht); }
.niveau-kaart .eieren { gap: 6px; margin-top: 4px; }
.niveau-kaart .ei { width: 30px; height: 36px; }

.niveau-sectie { display: grid; gap: 18px; scroll-margin-top: 16px; }
.niveau-kop {
  display: grid;
  gap: 4px;
  background: var(--niveau);
  color: #fff;
  border-radius: 16px;
  padding: 18px 20px;
  margin-top: 12px;
}
.niveau-kop h2 { font-size: 2rem; }
.niveau-kop p { margin: 0; }
.niveau-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.85;
}
.niveau-sectie .leerdoelen h3 { font-size: 1.2rem; }
.les h3 { font-size: 1.5rem; }
.les .les-nr { color: var(--niveau); }
.les { border-left: 6px solid var(--niveau); }
.les.gedaan { border-color: var(--gras); border-left-color: var(--niveau); }

/* --- dierenboek, speurtocht, mods, weetje --- */
.dieren-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 12px;
}
.dier {
  background: var(--ei);
  border: 2px solid var(--rand);
  border-radius: 12px;
  padding: 12px 14px;
  display: grid;
  align-content: start;
  gap: 6px;
}
/* Plaatje van een dier: getekend pixelplaatje (6x vergroot) of een eigen foto uit Beheer. */
.dier-plaatje {
  background: var(--lucht);
  border-radius: 10px;
  padding: 8px;
  object-fit: contain;
  image-rendering: pixelated;
}
.dier-plaatje.is-foto { padding: 0; object-fit: cover; image-rendering: auto; }
.dier .dier-plaatje { width: 100%; height: 112px; }
.weetje .dier-plaatje { width: 96px; height: 96px; }
.weetje .dier-plaatje.is-foto { image-rendering: auto; }
.dier h4 { margin: 0; font: 600 1.1rem Fredoka, system-ui, sans-serif; }
.dier p { margin: 0; font-size: 0.95rem; }
.dier-waar {
  font-size: 0.78rem !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gras-donker);
}
.dier.is-gezien { border-color: var(--gras); background: #eaf5e4; }
.gezien { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 0.92rem; cursor: pointer; margin-top: 2px; }
.gezien input { width: 18px; height: 18px; accent-color: var(--gras); }
.speurtocht {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  align-items: center;
  justify-content: space-between;
  background: #eaf5e4;
  border-radius: 10px;
  padding: 10px 14px;
}
.speurtocht-teller { font: 600 1.1rem Fredoka, system-ui, sans-serif; color: var(--gras-donker); font-variant-numeric: tabular-nums; }

.mods { margin: 0; display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; }
.mods dt { font-weight: 700; }
.mods dd { margin: 0; }
@media (max-width: 560px) {
  .mods { grid-template-columns: 1fr; gap: 2px; }
  .mods dd { margin-bottom: 8px; }
}

.weetje {
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 16px;
  background: var(--papier);
  border: 2px dashed var(--mais);
  border-radius: 14px;
  padding: 16px 18px;
}
.weetje img { image-rendering: pixelated; }
.weetje > div { display: grid; gap: 6px; }

/* --- veilig online --- */
.regels { margin: 0; padding-left: 1.4em; display: grid; gap: 8px; max-width: 70ch; }
.regels li::marker { font-weight: 700; color: var(--kam); }
.sdv { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; }
.sdv > div { display: grid; gap: 2px; border-radius: 12px; padding: 12px 14px; color: #fff; }
.sdv > div:nth-child(1) { background: var(--kam); }
.sdv > div:nth-child(2) { background: #d98a12; }
.sdv > div:nth-child(3) { background: var(--gras); }
.sdv b { font: 600 1.4rem Fredoka, system-ui, sans-serif; }

.diploma-quiz { display: grid; gap: 14px; }
.diploma-quiz fieldset {
  margin: 0;
  border: 2px solid var(--rand);
  border-radius: 12px;
  padding: 10px 14px 12px;
  display: grid;
  gap: 6px;
}
.diploma-quiz legend { font-weight: 700; padding: 0 6px; }
.diploma-quiz label { display: flex; gap: 8px; align-items: flex-start; cursor: pointer; }
.diploma-quiz input[type="radio"] { margin-top: 0.35em; accent-color: var(--gras); }
.diploma-quiz fieldset.is-goed { border-color: var(--gras); background: #eaf5e4; }
.diploma-quiz fieldset.is-fout { border-color: var(--kam); background: #fbe4e1; }
.diploma-naam { display: grid !important; gap: 4px; font-weight: 700; max-width: 320px; }
.diploma-naam input {
  font: inherit;
  font-weight: 400;
  padding: 8px 10px;
  border: 2px solid var(--rand);
  border-radius: 8px;
  background: #fff;
}
.diploma-quiz .knop { justify-self: start; }
.diploma-uitslag { font-weight: 700; min-height: 1.6em; }

.diploma {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 6px;
  background: var(--papier);
  border: 6px double var(--mais);
  border-radius: 16px;
  padding: 24px 20px;
}
.diploma[hidden] { display: none; }
.diploma img { image-rendering: pixelated; }
.diploma p { margin: 0; }
.diploma-kop { font: 600 1.8rem Fredoka, system-ui, sans-serif; color: var(--kam); }
.diploma-wie { font: 600 2.2rem Fredoka, system-ui, sans-serif; color: var(--gras-donker); }
.diploma-datum { color: var(--inkt-zacht); font-size: 0.95rem; }

/* --- korte pagina's: kruimelpad, bladeren, tegels, tabs --- */
.intro { margin: 0; font-size: 1.1rem; max-width: 60ch; }

.kruimels { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 0.95rem; }
.kruimels a { color: var(--kam); }
.kruimels .scheiding { color: var(--inkt-zacht); }
.kruimels [aria-current] { color: var(--inkt-zacht); }

.pagina-kop { display: grid; gap: 4px; }
.pagina-kop h1 { font-size: 2rem; }
.voorlees { justify-self: start; margin-top: 4px; }
.voorlees[aria-pressed="true"] { background: var(--kam); }
.wordt-voorgelezen { background: #fff3cc; box-shadow: 0 0 0 4px #fff3cc; border-radius: 4px; }

.bladeren { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.blader {
  display: grid;
  gap: 2px;
  background: var(--papier);
  border: 2px solid var(--rand);
  border-radius: 12px;
  padding: 12px 16px;
  text-decoration: none;
  color: var(--inkt);
}
.blader:hover { border-color: var(--mais); }
.blader-volgende { text-align: right; grid-column: 2; }
.blader-label { font-size: 0.85rem; font-weight: 700; color: var(--kam); }
.blader-titel { font: 600 1.05rem Fredoka, system-ui, sans-serif; }
@media (max-width: 520px) {
  .bladeren { grid-template-columns: 1fr; }
  .blader-volgende { grid-column: 1; }
}

/* voortgang op de Welkom-pagina */
.voortgang {
  background: var(--papier);
  border: 2px solid var(--rand);
  border-radius: 14px;
  padding: 16px 18px;
  justify-items: start;
}
.meters { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; width: 100%; }
.meter { display: grid; gap: 4px; color: var(--inkt); text-decoration: none; }
.meter-naam { font-weight: 700; }
.meter-getal b { font: 600 1.5rem Fredoka, system-ui, sans-serif; color: var(--gras-donker); }
.meter-balk { height: 12px; border-radius: 999px; background: var(--rand); overflow: hidden; }
.meter-balk span { display: block; height: 100%; width: 0; border-radius: 999px; background: var(--gras); }
.meter:hover .meter-naam { text-decoration: underline; }
.toc li.gedaan .toc-nr { background: var(--gras); color: #fff; }
.toc li.gedaan a { border-color: var(--gras); }

.tegels { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; }
.tegel {
  display: grid;
  align-content: start;
  gap: 6px;
  border-radius: 16px;
  padding: 18px;
  color: #fff;
  text-decoration: none;
  transition: transform 0.15s;
}
.tegel:hover { transform: translateY(-3px); }
@media (prefers-reduced-motion: reduce) { .tegel { transition: none; } .tegel:hover { transform: none; } }
.tegel img { image-rendering: pixelated; }
.tegel-titel { font: 600 1.4rem Fredoka, system-ui, sans-serif; }
.tegel-tekst { font-size: 0.97rem; }
.tegel-gids { background: var(--hout); }
.tegel-dieren { background: var(--gras); }
.tegel-code { background: #2f5f8a; }
.tegel-ouders { background: var(--kam); }

.toc ol { counter-reset: none; }
.toc a { grid-template-columns: auto 1fr; column-gap: 12px; align-items: start; }
.toc-nr {
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--mais);
  font: 600 1.1rem Fredoka, system-ui, sans-serif;
}

.tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.tabs a {
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--papier);
  border: 2px solid var(--rand);
  color: var(--inkt);
  text-decoration: none;
  font-weight: 700;
}
.tabs a[aria-current="page"] { background: var(--gras); border-color: var(--gras); color: #fff; }

.twee-kolom { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px; }
.paneel { background: var(--papier); border: 2px solid var(--rand); border-radius: 14px; padding: 16px 18px; align-content: start; }

details.blok > summary {
  cursor: pointer;
  font: 600 1.25rem Fredoka, system-ui, sans-serif;
  list-style-position: inside;
}
details.toetsen { background: var(--papier); border: 2px solid var(--rand); border-radius: 14px; padding: 14px 18px; }

/* lessenoverzicht */
.niveaus { align-items: start; }
.niveau-kaart h2 { margin: 0; }
.les-lijst { list-style: none; margin: 6px 0 0; padding: 0; display: grid; gap: 4px; }
.les-lijst a {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 6px 8px;
  border-radius: 8px;
  color: var(--inkt);
  text-decoration: none;
}
.les-lijst a:hover { background: var(--niveau-licht); }
.les-lijst-nr { font-weight: 700; color: var(--niveau); margin-right: 4px; }
.ei-klein {
  flex: none;
  width: 22px;
  height: 26px;
  background: url("/static/img/ei.png") center / contain no-repeat;
  image-rendering: pixelated;
}
.les-lijst li.gedaan .ei-klein { background-image: url("/static/img/kuiken.png"); }

/* dierenboek-filter */
.groep-knoppen { display: flex; flex-wrap: wrap; gap: 8px; }
.groep-knop {
  font: 700 0.95rem Nunito, system-ui, sans-serif;
  padding: 7px 14px;
  border-radius: 999px;
  border: 2px solid var(--rand);
  background: var(--papier);
  color: var(--inkt);
  cursor: pointer;
}
.groep-knop[aria-pressed="true"] { background: var(--gras); border-color: var(--gras); color: #fff; }
.dieren-groep { display: grid; gap: 12px; }
.dieren-groep[hidden] { display: none; }
.dier.uitgelicht { outline: 4px solid var(--mais); outline-offset: 2px; }
.diploma .knop { margin-top: 8px; }

/* --- evenementen --- */
.tegel-events { background: #8a4fa0; }
.event-kaart {
  display: grid;
  gap: 8px;
  background: var(--papier);
  border: 3px solid var(--mais);
  border-radius: 16px;
  padding: 18px 20px;
}
.event-kaart h2 { font-size: 1.6rem; }
.event-kaart p { margin: 0; max-width: 65ch; }
.event-wanneer { font-weight: 700; color: var(--kam); }
.event-prijzen ul { margin: 4px 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.event-prijzen li { background: #fff3cc; border-radius: 999px; padding: 4px 12px; font-weight: 700; font-size: 0.95rem; }

.event-stappen { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; counter-reset: stap; }
.event-stappen li {
  counter-increment: stap;
  align-content: start;
  display: grid;
  gap: 4px;
  background: var(--papier);
  border: 2px solid var(--rand);
  border-radius: 12px;
  padding: 14px;
}
.event-stappen li::before {
  content: counter(stap);
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--mais);
  font: 600 1.05rem Fredoka, system-ui, sans-serif;
}
.event-stappen b { font: 600 1.1rem Fredoka, system-ui, sans-serif; }
.event-stappen span { font-size: 0.95rem; }

.hof-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.hof-kaart { background: var(--papier); border: 2px solid var(--mais); border-radius: 14px; overflow: hidden; display: grid; }
.hof-kaart img, .hof-geen-foto { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; display: block; }
.hof-geen-foto { background: var(--lucht) url("/static/img/vallei.png") center / cover no-repeat; image-rendering: pixelated; }
.hof-tekst { padding: 12px 14px; display: grid; gap: 2px; }
.hof-tekst p { margin: 0; }
.hof-titel { font-weight: 700; color: var(--kam); font-size: 0.9rem; }
.hof-leeg { display: flex; gap: 14px; align-items: center; background: var(--papier); border: 2px dashed var(--rand); border-radius: 14px; padding: 16px; }
.hof-leeg img { image-rendering: pixelated; }
.hof-leeg p { margin: 0; }

.diploma-quiz[hidden], #diploma-opnieuw[hidden] { display: none; }

/* --- beheer --- */
.beheer-link { color: var(--inkt-zacht); margin-left: 8px; font-size: 0.85rem; }
.beheer .kop nav { align-items: center; }
.uitloggen { display: inline; margin: 0; }
.uitloggen button { font: 700 1rem Nunito, system-ui, sans-serif; background: none; border: 2px solid rgba(255,255,255,0.6); color: #fff; border-radius: 8px; padding: 3px 10px; cursor: pointer; }
.beheer-smal { max-width: 460px; }
.formulier { display: grid; gap: 12px; }
.formulier label { display: grid; gap: 4px; font-weight: 700; }
.formulier input, .formulier textarea, .formulier select {
  font: 400 1rem Nunito, system-ui, sans-serif;
  padding: 8px 10px;
  border: 2px solid var(--rand);
  border-radius: 8px;
  background: #fff;
  color: var(--inkt);
  width: 100%;
}
.formulier .rij { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.formulier .knop { justify-self: start; }
.melding { background: #eaf5e4; border-left: 5px solid var(--gras); border-radius: 8px; padding: 10px 14px; margin: 0; font-weight: 700; }
.fout { background: #fbe4e1; border-left: 5px solid var(--kam); border-radius: 8px; padding: 10px 14px; margin: 0; font-weight: 700; }
.lijst { gap: 8px; }
.lijst-item {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  justify-content: space-between;
  background: var(--papier);
  border: 2px solid var(--rand);
  border-radius: 10px;
  padding: 10px 14px;
}
.lijst-item > div:first-of-type { flex: 1 1 260px; }
.lijst-foto { width: 72px; height: 48px; object-fit: cover; border-radius: 6px; }
.acties { display: flex; gap: 8px; align-items: center; }
.acties form { margin: 0; }
.knop-klein.gevaar { background: var(--kam); }

/* --- commando-tabel (ouders) --- */
.tabel-wrap { overflow-x: auto; }
.commando-tabel { border-collapse: collapse; width: 100%; }
.commando-tabel td { padding: 7px 10px; border-bottom: 1px dashed var(--rand); vertical-align: top; }
.commando-tabel td:first-child { white-space: nowrap; }
@media (max-width: 640px) {
  .commando-tabel td { display: block; border: none; padding: 2px 0; white-space: normal; }
  .commando-tabel tr { display: block; padding: 6px 0; border-bottom: 1px dashed var(--rand); }
}

.commando-tabel.stapel td { display: block; border: none; padding: 2px 0; white-space: normal; }
.commando-tabel.stapel tr { display: block; padding: 8px 0; border-bottom: 1px dashed var(--rand); }
.commando-tabel.stapel code { word-break: break-all; }

/* --- school-sfeer: schoolbord bovenaan, ruitjespapier, schriftjes en grote knoppen --- */
body {
  background-color: var(--ei);
  background-image:
    linear-gradient(rgba(80, 130, 190, 0.11) 1px, transparent 1px),
    linear-gradient(90deg, rgba(80, 130, 190, 0.11) 1px, transparent 1px);
  background-size: 24px 24px;
}

/* De kop is een schoolbord met een houten lijst. */
.kop { background: #2f5a3c; border-bottom: 8px solid var(--hout); box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.18); }
.kop nav { align-items: center; }
.kop nav a { border-bottom-style: dashed; }
.kop nav .nav-ouders {
  margin-left: 8px;
  padding: 3px 12px;
  border: 2px solid rgba(255, 255, 255, 0.55);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
}
.kop nav .nav-ouders:hover, .kop nav .nav-ouders[aria-current="page"] { border-color: var(--mais); border-style: solid; }

/* Koppen krijgen een krijtstreep. */
.start h1, .pagina-kop h1, main > .blok:first-child > h1 {
  text-decoration: underline wavy var(--mais) 3px;
  text-underline-offset: 8px;
  padding-bottom: 8px;
}

/* Grote, duidelijke knoppen. */
.knop-groot {
  font-size: 1.2rem;
  padding: 14px 24px;
  border-radius: 14px;
  box-shadow: 0 5px 0 #c9971d;
  transition: transform 0.1s, box-shadow 0.1s;
}
.knop-groot:hover { transform: translateY(2px); box-shadow: 0 3px 0 #c9971d; }
.knop-rand {
  display: inline-block;
  font: 700 1rem Nunito, system-ui, sans-serif;
  color: var(--inkt);
  text-decoration: none;
  padding: 10px 18px;
  border: 2px solid var(--hout);
  border-radius: 12px;
  background: var(--papier);
}
.knop-rand:hover { background: #fff3cc; }
@media (prefers-reduced-motion: reduce) { .knop-groot { transition: none; } .knop-groot:hover { transform: none; } }

.start { justify-items: start; gap: 14px; }
.start-knoppen { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

/* Tegels zien eruit als schriften: een donkere rug links en een knopje onderaan. */
.tegel { border-left: 12px solid rgba(0, 0, 0, 0.2); box-shadow: 0 4px 0 rgba(0, 0, 0, 0.15); }
.tegel-cta {
  justify-self: start;
  margin-top: 6px;
  background: #fff;
  color: var(--inkt);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 5px 14px;
  border-radius: 999px;
}
.tegel:hover .tegel-cta { background: var(--mais); }

/* Lessen en hoofdstukken zijn een blaadje uit een schrift, met een rode kantlijn. */
.les, .hoofdstuk {
  background-image: linear-gradient(90deg, transparent 22px, rgba(200, 55, 45, 0.28) 22px, rgba(200, 55, 45, 0.28) 24px, transparent 24px);
  padding-left: 40px;
}
@media (max-width: 520px) {
  .les, .hoofdstuk { background-image: none; padding-left: 16px; }
}

/* De knop naar het volgende hoofdstuk of de volgende les valt het meest op. */
.blader-volgende { background: var(--mais); border-color: #c9971d; text-align: right; }
.blader-volgende:hover { background: #ffd35c; }

.voortgang .label { background: var(--kam); color: #fff; padding: 2px 10px; border-radius: 999px; }
.meespelen .status-blok { width: 100%; }

/* Ouders: rustiger en duidelijk anders dan de kinderblokken. */
.ouder-strook {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  align-items: center;
  justify-content: space-between;
  background: #e8edf2;
  border: 2px solid #c5cfda;
  border-radius: 14px;
  padding: 16px 20px;
  font-size: 0.95rem;
}
.ouder-strook h2 { font-size: 1.15rem; }
.ouder-strook p { margin: 4px 0 0; max-width: 56ch; }
.blader-volgende .blader-label { color: var(--inkt); }

/* --- scheikunde: periodiek systeem en recepten --- */
.tegel-chemie { background: #1f7a78; }
.groep-alkalimetaal { background: #e2584e; color: #fff; }
.groep-aardalkalimetaal { background: #ee943a; color: #2a1f18; }
.groep-overgangsmetaal { background: #5486ce; color: #fff; }
.groep-metaal { background: #8492a6; color: #fff; }
.groep-metalloide { background: #70b056; color: #fff; }
.groep-niet_metaal { background: #f0cc46; color: #2a1f18; }
.groep-halogeen { background: #46bec6; color: #2a1f18; }
.groep-edelgas { background: #a86ed2; color: #fff; }
.groep-lanthanide { background: #ea8ab4; color: #2a1f18; }
.groep-actinide { background: #b26a58; color: #fff; }
.periodiek-wrap { overflow-x: auto; padding-bottom: 6px; }
.periodiek { display: grid; grid-template-columns: repeat(18, minmax(38px, 1fr)); gap: 3px; min-width: 740px; }
.k1 { grid-column: 1; }
.k2 { grid-column: 2; }
.k3 { grid-column: 3; }
.k4 { grid-column: 4; }
.k5 { grid-column: 5; }
.k6 { grid-column: 6; }
.k7 { grid-column: 7; }
.k8 { grid-column: 8; }
.k9 { grid-column: 9; }
.k10 { grid-column: 10; }
.k11 { grid-column: 11; }
.k12 { grid-column: 12; }
.k13 { grid-column: 13; }
.k14 { grid-column: 14; }
.k15 { grid-column: 15; }
.k16 { grid-column: 16; }
.k17 { grid-column: 17; }
.k18 { grid-column: 18; }
.r1 { grid-row: 1; }
.r2 { grid-row: 2; }
.r3 { grid-row: 3; }
.r4 { grid-row: 4; }
.r5 { grid-row: 5; }
.r6 { grid-row: 6; }
.r7 { grid-row: 7; }
.r8 { grid-row: 8; }
.r9 { grid-row: 9; }
.r8 { margin-top: 10px; }
.element {
  display: grid;
  justify-items: center;
  border: 2px solid transparent;
  border-radius: 6px;
  padding: 2px 0 4px;
  font: 700 0.95rem Nunito, system-ui, sans-serif;
  cursor: pointer;
  opacity: 0.72;
}
.element.te-vinden { opacity: 1; border-color: var(--inkt); }
.element:hover, .element[aria-pressed="true"] { opacity: 1; outline: 3px solid var(--mais); outline-offset: 1px; }
.element-nr { font-size: 0.62rem; font-weight: 400; line-height: 1.1; }
.element-symbool { line-height: 1.1; }
.element-info {
  display: grid;
  gap: 4px;
  background: var(--papier);
  border: 2px dashed var(--mais);
  border-radius: 14px;
  padding: 12px 16px;
  min-height: 108px;
  align-content: start;
}
.element-info p { margin: 0; }
.legenda { list-style: none; margin: 0; padding: 0 !important; display: flex !important; flex-wrap: wrap; gap: 6px 16px; font-size: 0.85rem; max-width: none !important; }
.legenda li { display: flex; align-items: center; gap: 6px; }
.legenda-kleur { width: 14px; height: 14px; border-radius: 4px; }
.recepten { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.recept {
  display: grid;
  gap: 6px;
  align-content: start;
  background: var(--papier);
  border: 2px solid var(--rand);
  border-radius: 12px;
  padding: 12px 14px;
}
.recept h3 { font-size: 1.1rem; }
.recept p { margin: 0; font-size: 0.95rem; }
.recept-formule { color: var(--inkt-zacht); }
.formule { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.atoom { padding: 1px 8px; border-radius: 6px; font-weight: 700; font-size: 0.95rem; }
.plus { font-weight: 700; color: var(--inkt-zacht); }

/* alle elementen zijn te krijgen; een stippelrand betekent: door mensen gemaakt */
.element { opacity: 1; }
.element.gemaakt { border: 2px dashed var(--inkt); }

/* aanvraagformulier voor ouders en het overzicht in Beheer */
.aanvraag { max-width: 520px; }
.niet-invullen { position: absolute; left: -9999px; }
.aanvraag-item.status-nieuw { border-left: 6px solid var(--mais); }
.aanvraag-item.status-goedgekeurd { border-left: 6px solid var(--gras); }
.aanvraag-item.status-afgewezen { border-left: 6px solid var(--rand); opacity: 0.8; }

/* --- telefoon eerst: compacter en met grote, brede knoppen op smalle schermen --- */
.les > p, .uitleg p { margin: 0; }
.voet { flex-wrap: wrap; text-align: center; }
.veeg-hint { display: none; }
@media (max-width: 820px) { .veeg-hint { display: block; } }
@media (max-width: 640px) {
  body { font-size: 17px; }
  h1 { font-size: 1.8rem; }
  h2 { font-size: 1.35rem; }
  main { padding-block: 16px 32px; gap: 18px; }

  /* Kop: twee korte regels in plaats van drie hoge. */
  .kop { padding-block: 8px 6px; gap: 2px 12px; }
  .logo { font-size: 1.15rem; }
  .logo img { width: 26px; height: 26px; }
  .kop nav { gap: 0 12px; }
  .kop nav a { font-size: 0.92rem; padding: 3px 1px; }
  .kop nav .nav-ouders { margin-left: 0; padding: 1px 10px; font-size: 0.85rem; }

  /* Knoppen over de hele breedte: makkelijk te raken met een duim. */
  .knop-groot, .start-knoppen .knop-rand, .ouder-strook .knop-rand { display: block; width: 100%; text-align: center; }
  .knop-groot { font-size: 1.05rem; padding: 13px 14px; }
  .start-knoppen { width: 100%; gap: 10px; }

  /* Tegels: twee naast elkaar, zonder de uitlegzin. */
  .tegels { grid-template-columns: 1fr 1fr; gap: 10px; }
  .tegel { padding: 12px 10px; border-left-width: 8px; }
  .tegel img { width: 36px; height: 36px; }
  .tegel-titel { font-size: 1.1rem; }
  .tegel-tekst { display: none; }
  .tegel-cta { font-size: 0.82rem; padding: 4px 10px; }

  .meters { grid-template-columns: 1fr; }
  .weetje { grid-template-columns: 1fr; }

  /* Code: de kopieerknop onder de code, niet eroverheen. */
  .code .knop-klein { position: static; display: block; margin: 0 12px 12px auto; }

  /* Bladeren: de knop "Volgende" bovenaan en over de hele breedte. */
  .bladeren { grid-template-columns: 1fr; }
  .blader-volgende { grid-column: 1; order: -1; }
  .bladeren > span { display: none; }

  .recepten { grid-template-columns: 1fr; }
  .stap { grid-template-columns: 1fr; }
}

/* lange commando's breken af in plaats van buiten beeld te lopen */
.commando-tabel code { overflow-wrap: anywhere; }

/* muisknoppen: een knopje met een muisje ervoor waarvan de linker- of rechterknop rood is */
.muisknop::before {
  content: "";
  display: inline-block;
  width: 9px;
  height: 13px;
  margin-right: 5px;
  vertical-align: -2px;
  border: 2px solid var(--inkt);
  border-radius: 5px 5px 6px 6px;
  background: linear-gradient(90deg, var(--kam) 50%, transparent 50%) top / 100% 45% no-repeat;
}
.muis-rechts::before { background: linear-gradient(90deg, transparent 50%, var(--kam) 50%) top / 100% 45% no-repeat; }
/* scrollen: een muisje met een rood wieltje */
.muiswiel {
  display: inline-block;
  position: relative;
  width: 14px;
  height: 20px;
  vertical-align: -4px;
  border: 2px solid var(--inkt);
  border-radius: 7px;
  background: var(--papier);
}
.muiswiel::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 3px;
  width: 4px;
  height: 7px;
  margin-left: -2px;
  border-radius: 2px;
  background: var(--kam);
}

/* element-blokjes zijn links naar het periodiek systeem */
a.atoom { text-decoration: none; }
a.atoom:hover { outline: 3px solid var(--mais); outline-offset: 1px; }
.element-weetje { font-size: 1.05rem; }
.element-info { min-height: 170px; }


/* --- geldlessen --- */
.tegel-geld { background: #b8860b; }
.munt-klein {
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff3b0, #e0a800 70%);
  border: 2px solid #b8860b;
  filter: grayscale(0.8) opacity(0.6);
}
.gedaan .munt-klein { filter: none; }
.quiz { display: grid; gap: 10px; background: #eaf2fb; border-radius: 10px; padding: 10px 14px; }
.rekenvraag p { margin: 0 0 6px; }
.rekenrij { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.rekenrij input { font: inherit; padding: 6px 10px; border: 2px solid var(--rand); border-radius: 8px; width: 6em; }
.rekenvraag[data-uitkomst="goed"] input { border-color: var(--gras); background: #eaf5e4; }
.rekenvraag[data-uitkomst="fout"] input { border-color: #d98a12; }
.uitslag { font-weight: 700; }
.rekenvraag[data-uitkomst="goed"] .uitslag { color: var(--gras-donker); }
.weetje-kader { background: #f3eafa; border-left: 5px solid #8a4fa0; border-radius: 6px; padding: 8px 12px; }
.weetje-kader p { margin: 0; }
.weetje-kader .label { color: #6d3a82; }