/* =====================================================================
   Smaakverkenners Kennisbank — huisstijl
   Kleuren afgeleid van smaakverkenners.nl
   ===================================================================== */

:root {
  --kb-primary:       #1a5579;  /* petrol-blauw */
  --kb-primary-dark:  #123f5a;
  --kb-primary-soft:  #e7eef3;
  --kb-green:         #1f5046;
  --kb-green-bright:  #6bbe6b;
  --kb-mauve:         #af8fab;
  --kb-plum:          #805362;
  --kb-cream:         #fefbf7;
  --kb-mint:          #d4e5e1;
  --kb-ink:           #16323b;
  --kb-muted:         #5f7078;
  --kb-border:        #e7e1d7;
  --kb-white:         #ffffff;

  --kb-radius:        14px;
  --kb-radius-sm:     9px;
  --kb-shadow:        0 1px 2px rgba(20,50,59,.05), 0 8px 24px rgba(20,50,59,.06);
  --kb-shadow-sm:     0 1px 3px rgba(20,50,59,.08);

  --kb-topbar-h:      64px;
  --kb-sidebar-w:     288px;

  --kb-font:          "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --kb-font-head:     "Lora", Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--kb-font);
  color: var(--kb-ink);
  background: var(--kb-cream);
  font-size: 15.5px;
  line-height: 1.6;
}

a { color: var(--kb-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- Iconen (Material Symbols / MUI-stijl) ---------- */
.ms {
  font-family: 'Material Symbols Outlined';
  font-weight: normal; font-style: normal;
  font-size: 20px; line-height: 1; letter-spacing: normal; text-transform: none;
  display: inline-flex; white-space: nowrap; word-wrap: normal; direction: ltr;
  vertical-align: middle; flex: 0 0 auto;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'liga';
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}
.ms--lg { font-size: 26px; }
.ms--sm { font-size: 18px; }
.kb-emoji { display: inline-block; line-height: 1; }

/* Icoon + tekst netjes uitlijnen op knoppen/koppen */
.kb-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; }
.kb-panel__title { display: flex; align-items: center; gap: 7px; }
.kb-sidebar__home { display: flex; align-items: center; gap: 8px; }
.kb-copy, .kb-iconbtn, .kb-icon-link, .kb-search button {
  display: inline-flex; align-items: center; justify-content: center;
}
.kb-card__icon .ms { color: var(--kb-primary); }
.kb-tree__icon .ms { color: var(--kb-muted); }
.kb-tree__row.is-active .kb-tree__icon .ms { color: var(--kb-primary); }
.kb-article__icon .ms { color: var(--kb-primary); }

.kb-skip {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--kb-primary); color: #fff; padding: 10px 16px; border-radius: 0 0 var(--kb-radius-sm) 0;
}
.kb-skip:focus { left: 0; }

/* ---------- Topbar ---------- */
.kb-topbar {
  position: sticky; top: 0; z-index: 40;
  height: var(--kb-topbar-h);
  display: flex; align-items: center; gap: 16px;
  padding: 0 20px;
  background: var(--kb-primary);
  color: #fff;
  box-shadow: 0 2px 12px rgba(18,63,90,.18);
}
.kb-navtoggle {
  display: none;
  background: rgba(255,255,255,.14); color: #fff; border: 0;
  width: 40px; height: 40px; border-radius: 10px; font-size: 18px; cursor: pointer;
}
.kb-brand { display: flex; flex-direction: column; line-height: 1.1; color: #fff; }
.kb-brand:hover { text-decoration: none; }
.kb-brand__mark { font-family: var(--kb-font-head); font-weight: 600; font-size: 19px; letter-spacing: .2px; }
.kb-brand__sub { font-size: 11px; text-transform: uppercase; letter-spacing: 2.5px; color: var(--kb-mint); }

.kb-search { margin-left: auto; display: flex; align-items: center; position: relative; }
.kb-search input {
  width: 340px; max-width: 46vw;
  border: 0; border-radius: 999px;
  padding: 10px 44px 10px 18px;
  font-size: 14px; font-family: inherit;
  background: rgba(255,255,255,.95); color: var(--kb-ink);
  outline: none;
}
.kb-search input::placeholder { color: #8a99a0; }
.kb-search button {
  position: absolute; right: 6px;
  border: 0; background: transparent; cursor: pointer;
  width: 32px; height: 32px; border-radius: 50%; font-size: 15px;
}
.kb-topbar__right { display: flex; align-items: center; gap: 10px; }

/* ---------- Setup-balk ---------- */
.kb-setupbar {
  background: var(--kb-green-bright); color: #0d2e26;
  padding: 10px 20px; font-size: 14px; font-weight: 600; text-align: center;
}
.kb-setupbar a { color: #0d2e26; text-decoration: underline; }

/* ---------- Shell / layout ---------- */
.kb-shell {
  display: grid;
  grid-template-columns: var(--kb-sidebar-w) 1fr;
  align-items: start;
  min-height: calc(100vh - var(--kb-topbar-h));
}

/* ---------- Sidebar ---------- */
.kb-sidebar {
  position: sticky; top: var(--kb-topbar-h);
  height: calc(100vh - var(--kb-topbar-h));
  overflow-y: auto;
  background: var(--kb-white);
  border-right: 1px solid var(--kb-border);
  padding: 16px 12px 40px;
}
.kb-sidebar__home {
  display: block; padding: 9px 12px; margin-bottom: 6px;
  border-radius: var(--kb-radius-sm); font-weight: 600; color: var(--kb-ink);
}
.kb-sidebar__home:hover { background: var(--kb-primary-soft); text-decoration: none; }
.kb-sidebar__home.is-active { background: var(--kb-primary-soft); color: var(--kb-primary); }

.kb-tree { list-style: none; margin: 0; padding: 0; }
.kb-tree--root { }
.kb-tree .kb-tree { margin-left: 14px; border-left: 1px solid var(--kb-border); padding-left: 4px; display: none; }
.kb-tree__item.is-open > .kb-tree { display: block; }

.kb-tree__row { display: flex; align-items: center; border-radius: var(--kb-radius-sm); }
.kb-tree__row:hover { background: var(--kb-primary-soft); }
.kb-tree__row.is-active { background: var(--kb-primary-soft); }
.kb-tree__row.is-active .kb-tree__link { color: var(--kb-primary); font-weight: 600; }

.kb-tree__toggle {
  border: 0; background: transparent; cursor: pointer;
  width: 26px; height: 34px; flex: 0 0 26px; color: var(--kb-muted); font-size: 15px;
  display: flex; align-items: center; justify-content: center;
}
.kb-caret { transition: transform .16s ease; display: inline-block; }
.kb-tree__item.is-open > .kb-tree__row .kb-caret { transform: rotate(90deg); }
.kb-tree__spacer { width: 26px; flex: 0 0 26px; }

.kb-tree__link {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 8px 7px 0; flex: 1; color: var(--kb-ink); font-size: 14.5px; min-width: 0;
}
.kb-tree__link:hover { text-decoration: none; }
.kb-tree__link > span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kb-tree__icon { font-size: 14px; }

.kb-badge {
  font-size: 10px; padding: 1px 6px; border-radius: 999px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .5px; vertical-align: middle;
}
.kb-badge--draft { background: #f3e2c7; color: #8a5a00; }

/* ---------- Main ---------- */
.kb-main { padding: 34px clamp(20px, 4vw, 48px) 64px; max-width: 1180px; width: 100%; }

.kb-flash {
  padding: 12px 16px; border-radius: var(--kb-radius-sm); margin-bottom: 20px; font-size: 14px; font-weight: 600;
}
.kb-flash--success { background: #dff3e2; color: #1a5c33; }
.kb-flash--error   { background: #fbe0e0; color: #8a2020; }
.kb-flash--info    { background: var(--kb-primary-soft); color: var(--kb-primary-dark); }

/* ---------- Hero ---------- */
.kb-hero {
  background: linear-gradient(135deg, var(--kb-primary), var(--kb-green));
  color: #fff; border-radius: var(--kb-radius);
  padding: 40px 36px; margin-bottom: 32px; box-shadow: var(--kb-shadow);
}
.kb-hero h1 { font-family: var(--kb-font-head); font-weight: 600; margin: 0 0 8px; font-size: 30px; }
.kb-hero p { margin: 0; font-size: 16px; color: rgba(255,255,255,.9); max-width: 60ch; }
.kb-hero--compact { padding: 26px 30px; }
.kb-hero--compact h1 { font-size: 24px; }

/* ---------- Section titles ---------- */
.kb-section-title {
  font-family: var(--kb-font-head); font-weight: 600; font-size: 20px;
  margin: 32px 0 16px; color: var(--kb-ink);
}

/* ---------- Cards ---------- */
.kb-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 16px; }
.kb-card {
  display: flex; flex-direction: column; gap: 4px;
  background: #fff; border: 1px solid var(--kb-border); border-radius: var(--kb-radius);
  padding: 18px; color: var(--kb-ink); box-shadow: var(--kb-shadow-sm);
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}
.kb-card:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--kb-shadow); border-color: var(--kb-mint); }
.kb-card__icon { font-size: 24px; }
.kb-card__title { font-weight: 700; font-size: 16px; }
.kb-card__intro { font-size: 13px; color: var(--kb-muted); }
.kb-card__meta { margin-top: 6px; font-size: 12px; color: var(--kb-primary); font-weight: 600; }

/* ---------- Article ---------- */
.kb-article { }
.kb-breadcrumbs { font-size: 13px; color: var(--kb-muted); margin-bottom: 14px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.kb-breadcrumbs a { color: var(--kb-muted); }
.kb-breadcrumbs a:hover { color: var(--kb-primary); }
.kb-breadcrumbs__sep { color: #c3ccce; }

.kb-article__header { margin-bottom: 22px; }
.kb-article__header h1 {
  font-family: var(--kb-font-head); font-weight: 600; font-size: 30px; margin: 0;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.kb-article__icon { font-size: 28px; }
.kb-article__intro { color: var(--kb-muted); font-size: 16px; margin: 8px 0 0; }
.kb-article__actions { margin-top: 14px; }

.kb-article__grid { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: 32px; align-items: start; }
.kb-article__grid.is-single { grid-template-columns: minmax(0,1fr); }
.kb-article__aside { display: flex; flex-direction: column; gap: 18px; position: sticky; top: calc(var(--kb-topbar-h) + 24px); }

/* ---------- Prose ---------- */
.kb-prose { font-size: 15.5px; }
.kb-prose h1 { font-family: var(--kb-font-head); font-size: 26px; font-weight: 600; margin: 0 0 14px; }
.kb-prose h2 { font-family: var(--kb-font-head); font-size: 21px; font-weight: 600; margin: 28px 0 12px; }
.kb-prose h3 { font-size: 17px; font-weight: 700; margin: 22px 0 8px; }
.kb-prose p { margin: 0 0 14px; }
.kb-prose ul, .kb-prose ol { margin: 0 0 14px; padding-left: 22px; }
.kb-prose li { margin: 4px 0; }
.kb-prose a { color: var(--kb-primary); font-weight: 600; }
.kb-prose blockquote {
  margin: 0 0 16px; padding: 12px 18px; border-left: 4px solid var(--kb-mauve);
  background: #faf5f8; border-radius: 0 var(--kb-radius-sm) var(--kb-radius-sm) 0; color: var(--kb-ink);
}
.kb-prose code {
  background: var(--kb-primary-soft); color: var(--kb-primary-dark);
  padding: 1px 6px; border-radius: 5px; font-size: .9em;
  font-family: "SFMono-Regular", ui-monospace, Menlo, Consolas, monospace;
}
.kb-prose pre {
  background: #14323b; color: #eef6f4; padding: 16px 18px; border-radius: var(--kb-radius-sm);
  overflow-x: auto; margin: 0 0 16px;
}
.kb-prose pre code { background: none; color: inherit; padding: 0; }
.kb-prose hr { border: 0; border-top: 1px solid var(--kb-border); margin: 24px 0; }
.kb-prose img { max-width: 100%; height: auto; border-radius: 8px; margin: 6px 0; }
.kb-prose .ql-align-center { text-align: center; }
.kb-prose .ql-align-right { text-align: right; }
.kb-prose .ql-align-justify { text-align: justify; }
.kb-prose table { border-collapse: collapse; width: 100%; margin: 0 0 16px; }
.kb-prose th, .kb-prose td { border: 1px solid var(--kb-border); padding: 8px 12px; text-align: left; }

/* ---------- Panels (aside) ---------- */
.kb-panel {
  background: #fff; border: 1px solid var(--kb-border); border-radius: var(--kb-radius);
  padding: 18px; box-shadow: var(--kb-shadow-sm);
}
.kb-panel__title { font-size: 14px; font-weight: 700; margin: 0 0 12px; color: var(--kb-ink); }

.kb-links { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.kb-links__item { display: flex; align-items: stretch; gap: 6px; }
.kb-links__link {
  flex: 1; display: flex; flex-direction: column; gap: 1px;
  background: var(--kb-primary-soft); border-radius: var(--kb-radius-sm); padding: 9px 12px; color: var(--kb-primary-dark);
}
.kb-links__link:hover { text-decoration: none; background: #dbe6ee; }
.kb-links__label { font-weight: 600; font-size: 14px; }
.kb-links__desc { font-size: 12px; color: var(--kb-muted); }

.kb-specs { margin: 0; }
.kb-specs__row { display: grid; grid-template-columns: 40% 1fr; gap: 8px; padding: 7px 0; border-bottom: 1px solid #f0ece4; }
.kb-specs__row:last-child { border-bottom: 0; }
.kb-specs dt { color: var(--kb-muted); font-size: 13px; }
.kb-specs dd { margin: 0; font-size: 14px; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.kb-code {
  font-family: "SFMono-Regular", ui-monospace, Menlo, Consolas, monospace;
  background: var(--kb-mint); color: var(--kb-green); padding: 2px 7px; border-radius: 6px; font-size: 13px;
}

.kb-copy {
  border: 1px solid var(--kb-border); background: #fff; color: var(--kb-muted);
  border-radius: 8px; width: 30px; min-width: 30px; cursor: pointer; font-size: 14px;
}
.kb-copy:hover { background: var(--kb-primary-soft); color: var(--kb-primary); }
.kb-copy.is-copied { background: var(--kb-green-bright); color: #fff; border-color: var(--kb-green-bright); }

/* ---------- Search results ---------- */
.kb-results { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.kb-results__item a {
  display: block; background: #fff; border: 1px solid var(--kb-border); border-radius: var(--kb-radius);
  padding: 16px 18px; color: var(--kb-ink); box-shadow: var(--kb-shadow-sm);
}
.kb-results__item a:hover { text-decoration: none; border-color: var(--kb-mint); }
.kb-results__path { display: block; font-size: 12px; color: var(--kb-muted); }
.kb-results__title { display: block; font-weight: 700; font-size: 16px; margin: 2px 0; }
.kb-results__intro { display: block; font-size: 13px; color: var(--kb-muted); }
.kb-empty { color: var(--kb-muted); }

/* ---------- Buttons ---------- */
.kb-btn {
  display: inline-block; background: var(--kb-primary); color: #fff;
  padding: 10px 18px; border-radius: 999px; font-weight: 600; font-size: 14px; border: 0; cursor: pointer;
}
.kb-btn:hover { background: var(--kb-primary-dark); text-decoration: none; }
.kb-btn--ghost { background: rgba(255,255,255,.16); }
.kb-btn--ghost:hover { background: rgba(255,255,255,.28); }
.kb-btn--small { padding: 7px 14px; font-size: 13px; }
.kb-btn--danger { background: #b23838; }
.kb-btn--danger:hover { background: #922c2c; }
.kb-btn--secondary { background: #fff; color: var(--kb-primary); border: 1px solid var(--kb-border); }
.kb-btn--secondary:hover { background: var(--kb-primary-soft); }

/* ---------- Backdrop (mobiel) ---------- */
.kb-backdrop { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .kb-article__grid { grid-template-columns: minmax(0,1fr); }
  .kb-article__aside { position: static; }
}
@media (max-width: 760px) {
  .kb-navtoggle { display: inline-flex; align-items: center; justify-content: center; }
  .kb-brand__sub { display: none; }
  .kb-shell { grid-template-columns: 1fr; }
  .kb-sidebar {
    position: fixed; top: var(--kb-topbar-h); left: 0; bottom: 0; width: 82vw; max-width: 320px;
    transform: translateX(-100%); transition: transform .22s ease; z-index: 45;
    box-shadow: 0 10px 40px rgba(0,0,0,.2);
  }
  body.kb-nav-open .kb-sidebar { transform: translateX(0); }
  body.kb-nav-open .kb-backdrop {
    display: block; position: fixed; inset: var(--kb-topbar-h) 0 0 0; background: rgba(0,0,0,.35); z-index: 44;
  }
  .kb-search input { width: 100%; max-width: none; }
  .kb-search { flex: 1; }
}