/* Telefoon eerst: dit ding wordt opengeslagen tijdens een gesprek, niet achter een bureau. */
:root {
  --ink: #15161a;
  --zacht: #5c6070;
  --lijn: #e3e5ec;
  --vel: #fff;
  --achter: #f4f5f8;
  --nodig: #b4232a;
  --goed: #1b6b3a;
  --aanname: #9a6400;
  --web: #1d4ed8;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--achter); color: var(--ink);
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  padding-bottom: 4rem;
}
.kop {
  background: var(--ink); color: #fff; padding: 1.1rem 1rem calc(1.1rem + env(safe-area-inset-top));
  padding-top: calc(1.1rem + env(safe-area-inset-top));
}
.kop h1 { margin: 0; font-size: 1.05rem; letter-spacing: .01em; }
.kop p { margin: .35rem 0 0; font-size: .82rem; color: #aab0c0; max-width: 46rem; }

.balk { position: sticky; top: 0; z-index: 5; background: var(--vel); border-bottom: 1px solid var(--lijn); padding: .6rem .75rem .5rem; }
.balk-rij { display: flex; gap: .4rem; align-items: center; }
.balk-rij select { flex: 1; min-width: 0; font-size: .95rem; padding: .45rem .5rem; border: 1px solid var(--lijn); border-radius: 7px; background: var(--vel); color: inherit; }
.balk-rij button { font-size: .85rem; padding: .45rem .6rem; }

.meters { display: flex; gap: .4rem; margin: .5rem 0; }
.meter { flex: 1; background: var(--achter); border-radius: 8px; padding: .4rem .5rem; text-align: center; }
.meter b { display: block; font-size: 1.05rem; }
.meter span { display: block; font-size: .68rem; color: var(--zacht); line-height: 1.25; }
.meter.let-op b { color: var(--aanname); }
.meter.stil b { color: var(--zacht); font-weight: 600; }

.tabs { display: flex; gap: .3rem; overflow-x: auto; }
.tabs button { flex: 0 0 auto; font-size: .82rem; padding: .4rem .6rem; }

button {
  font: inherit; cursor: pointer; background: var(--vel); color: var(--ink);
  border: 1px solid var(--lijn); border-radius: 7px; padding: .4rem .7rem;
}
button.aan { background: var(--ink); color: #fff; border-color: var(--ink); }
button.stil { color: var(--zacht); }

.uitleg { margin: .9rem .75rem; font-size: .86rem; color: var(--zacht); max-width: 46rem; }
.uitleg b { color: var(--ink); }

.blok { margin: 1.4rem .75rem; max-width: 46rem; }
.blok h2 { font-size: .95rem; margin: 0; display: flex; justify-content: space-between; align-items: baseline; gap: .5rem; }
.blok-stand { font-size: .78rem; color: var(--zacht); font-weight: 600; }
.blok-hint { margin: .15rem 0 .7rem; font-size: .78rem; color: var(--zacht); }

.vraag { background: var(--vel); border: 1px solid var(--lijn); border-left: 3px solid var(--lijn); border-radius: 9px; padding: .7rem .8rem; margin-bottom: .6rem; }
.vraag.is-nodig { border-left-color: var(--nodig); }
.vraag.is-gevonden { border-left-color: var(--aanname); }
.vraag.is-bevestigd { border-left-color: var(--goed); }
.vraag header { display: flex; flex-direction: column; gap: .35rem; }
.vraag-tekst { margin: 0; font-weight: 600; font-size: .95rem; }
.vraag-sub { margin: 0; font-size: .78rem; color: var(--zacht); }
.vraag-merk { display: flex; flex-wrap: wrap; gap: .3rem; }
.merk { font-size: .64rem; text-transform: uppercase; letter-spacing: .04em; padding: .12rem .35rem; border-radius: 4px; background: var(--achter); color: var(--zacht); }
.merk-nodig { background: #fbeaea; color: var(--nodig); }
.merk-hard { background: #fdf3e0; color: var(--aanname); }
.merk-web { background: #e8eefc; color: var(--web); }

.vraag-waar { margin: .5rem 0 0; font-size: .78rem; color: var(--ink); background: #e8eefc; padding: .4rem .5rem; border-radius: 6px; }
.vraag-waarom { margin: .45rem 0 0; font-size: .76rem; color: var(--zacht); }
.vraag-globus { margin: .4rem 0 0; font-size: .7rem; color: var(--zacht); }
.vraag-globus code { font-size: .7rem; }

.vraag textarea, .vraag input {
  width: 100%; font: inherit; margin-top: .5rem; padding: .45rem .5rem;
  border: 1px solid var(--lijn); border-radius: 7px; background: #fcfcfd; color: inherit; resize: vertical;
}
.vraag input { font-size: .82rem; }
.vraag-voet { display: flex; flex-direction: column; gap: .35rem; margin-top: .45rem; }
.knoppen { display: flex; gap: .35rem; }
.knoppen button { flex: 1; font-size: .78rem; padding: .4rem .3rem; }

.bericht { margin: .9rem .75rem; max-width: 46rem; }
.bericht pre {
  white-space: pre-wrap; word-wrap: break-word; background: var(--vel);
  border: 1px solid var(--lijn); border-radius: 9px; padding: .8rem; font: .85rem/1.45 inherit; margin: 0 0 .5rem;
}

@media (min-width: 720px) {
  .vraag header { flex-direction: row; justify-content: space-between; align-items: flex-start; }
  .vraag-merk { flex: 0 0 auto; justify-content: flex-end; max-width: 14rem; }
  .vraag-voet { flex-direction: row; align-items: center; }
  .knoppen { flex: 0 0 auto; }
  .vraag input { margin-top: 0; }
}