:root {
  --bg: #f7f6f2;
  --vlak: #ffffff;
  --fg: #1c2321;
  --gedempt: #55605c;
  --lijn: #d9dcd6;
  --accent: #0f766e;
  --accent-tekst: #ffffff;
  --straks: #b45309;
  --fout: #b42318;
  --focus: #1d4ed8;
  --radius: 14px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #111615;
    --vlak: #1a2120;
    --fg: #eef2f0;
    --gedempt: #a3aeaa;
    --lijn: #333d3b;
    --accent: #5eead4;
    --accent-tekst: #0b1a18;
    --straks: #fbbf24;
    --fout: #ff8a80;
    --focus: #93c5fd;
  }
}

:root[data-theme="dark"] {
  --bg: #111615;
  --vlak: #1a2120;
  --fg: #eef2f0;
  --gedempt: #a3aeaa;
  --lijn: #333d3b;
  --accent: #5eead4;
  --accent-tekst: #0b1a18;
  --straks: #fbbf24;
  --fout: #ff8a80;
  --focus: #93c5fd;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.pagina {
  max-width: 1040px;
  margin: 0 auto;
  padding: 24px 16px 64px;
}

.kop { margin-bottom: 24px; position: relative; }
.kicker { margin: 0 0 4px; color: var(--accent); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; font-size: .8rem; }
h1 { margin: 0 0 8px; font-size: clamp(1.6rem, 4vw, 2.2rem); line-height: 1.2; }
h2 { margin: 0 0 4px; font-size: 1.2rem; }
h3 { margin: 24px 0 8px; font-size: 1.05rem; }
.intro, .hulp { margin: 0 0 16px; color: var(--gedempt); max-width: 60ch; }

.talen { position: absolute; top: 0; right: 0; display: flex; gap: 4px; }
.talen a {
  padding: 4px 10px; border: 1px solid var(--lijn); border-radius: 999px;
  color: var(--gedempt); text-decoration: none; font-size: .85rem;
}
.talen a[aria-current="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-tekst); }

.werk { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 820px) { .werk { grid-template-columns: 1fr 1fr; align-items: start; } }

.paneel {
  background: var(--vlak); border: 1px solid var(--lijn); border-radius: var(--radius);
  padding: 20px 16px;
}
@media (min-width: 480px) { .paneel { padding: 24px; } }

.schuiven { display: grid; gap: 14px; }
.rij { display: grid; gap: 2px; }
.rij-kop { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.rij label { font-weight: 600; }
.rij .omschrijving { color: var(--gedempt); font-size: .85rem; }
.rij output { font-variant-numeric: tabular-nums; font-weight: 700; min-width: 2ch; text-align: right; }
.rij .nu-merk { color: var(--gedempt); font-weight: 400; font-size: .8rem; margin-left: 6px; }

input[type="range"] { width: 100%; accent-color: var(--accent); min-height: 32px; }

input[type="email"], input[type="text"] {
  width: 100%; padding: 10px 12px; border: 1px solid var(--lijn); border-radius: 10px;
  background: var(--bg); color: var(--fg); font: inherit; margin-bottom: 12px;
}

:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.knoppen { display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }
.knop {
  appearance: none; border: 0; border-radius: 999px; padding: 12px 22px; cursor: pointer;
  background: var(--accent); color: var(--accent-tekst); font: inherit; font-weight: 700;
}
.knop:hover { filter: brightness(1.08); }
.knop:disabled { opacity: .55; cursor: default; }
.knop-stil { background: transparent; color: var(--fg); border: 1px solid var(--lijn); }

.grafiek { display: grid; justify-items: center; gap: 12px; }
#wiel { width: 100%; max-width: 420px; height: auto; }
#wiel .ring { fill: none; stroke: var(--lijn); stroke-width: 1; }
#wiel .as { stroke: var(--lijn); stroke-width: 1; }
#wiel .naam { fill: var(--fg); font-size: 11px; text-anchor: middle; }
#wiel .nu { fill: var(--accent); fill-opacity: .28; stroke: var(--accent); stroke-width: 2.5; }
#wiel .straks { fill: none; stroke: var(--straks); stroke-width: 2.5; stroke-dasharray: 6 4; }
#wiel .punt-nu { fill: var(--accent); }
#wiel .punt-straks { fill: var(--straks); }

.legenda { list-style: none; margin: 0; padding: 0; display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; color: var(--gedempt); font-size: .9rem; }
.legenda li::before { content: ""; display: inline-block; width: 18px; height: 0; margin-right: 8px; vertical-align: middle; border-top: 3px solid var(--accent); }
.legenda li.straks::before { border-top: 3px dashed var(--straks); }

.uitkomst { margin-top: 16px; }
.kaarten { display: grid; gap: 12px; grid-template-columns: 1fr; margin: 12px 0; }
@media (min-width: 560px) { .kaarten { grid-template-columns: 1fr 1fr; } }
.kaart { border: 1px solid var(--lijn); border-radius: 12px; padding: 12px 16px; display: grid; gap: 2px; }
.kaart-label { color: var(--gedempt); font-size: .85rem; }
.duiding { font-size: 1.05rem; max-width: 62ch; }

.bewaar label { display: block; font-weight: 600; margin-bottom: 4px; }
.bewaar .vink { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; margin: 4px 0 16px; }
.bewaar .vink input { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--accent); }
.fout { color: var(--fout); margin: 0 0 12px; }
.gelukt { margin: 16px 0 0; padding: 12px 16px; border-radius: 12px; border: 1px solid var(--accent); }

[hidden] { display: none !important; }

/* On a phone the chart goes above the sliders and stays in view, so moving a slider shows
   what it does to the wheel without scrolling back up. */
@media (max-width: 819px) {
  .grafiek { order: -1; position: sticky; top: 0; z-index: 2; padding: 8px 16px; gap: 4px; }
  #wiel { max-width: 200px; }
  .legenda { font-size: .8rem; }
}

/* The line under a slider says what the current score means. Its height is reserved for two lines,
   so the sliders below do not jump up and down as the sentence changes length. */
.rij .omschrijving { min-height: 3.1em; color: var(--fg); font-size: .9rem; line-height: 1.55; }
.rij .gebied-hint { display: block; font-weight: 400; color: var(--gedempt); font-size: .8rem; }