/* ==========================================================================
   JH Studio — interface
   Zelfde tokens als de site op /jh, zodat het één familie blijft.
   ========================================================================== */

:root {
  --bg: #080B0A;
  --bg-alt: #0C110F;
  --surface: #111917;
  --surface-2: #16211D;
  --line: #1F2E28;
  --line-soft: #17231F;

  --fg: #F1F5F3;
  --fg-muted: #94A69E;
  --fg-faint: #75867F;

  --brand: #00A650;
  --accent: #12C466;
  --accent-ink: #04160C;
  --accent-glow: rgba(18, 196, 102, .16);
  --danger: #FF5C7A;

  --r-sm: 8px;
  --r-md: 12px;
  --r-pill: 999px;
  --t-fast: 130ms;
  --e-out: cubic-bezier(.22,.68,.35,1);

  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }

/* Een eigen `display` in een klasse wint van de `display:none` die de browser
   aan [hidden] geeft. Zonder deze regel blijven verborgen panelen zichtbaar. */
[hidden] { display: none !important; }

html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 15px/1.55 "Inter", ui-sans-serif, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  display: flex; flex-direction: column;
  overflow: hidden;
}

h1, h2, h3 { font-family: "Space Grotesk", sans-serif; letter-spacing: -.02em; margin: 0; }
button, input, select { font: inherit; color: inherit; }
:is(button, input, select, [tabindex]):focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px;
}
.mono { font-family: "JetBrains Mono", ui-monospace, Consolas, monospace; font-variant-numeric: tabular-nums; }
kbd {
  font-family: "JetBrains Mono", monospace; font-size: .74rem;
  background: var(--surface-2); border: 1px solid var(--line);
  border-radius: 5px; padding: 2px 6px; color: var(--fg);
}

/* ---------- Knoppen ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 40px; padding: 0 16px;
  background: var(--accent); color: var(--accent-ink);
  border: 1px solid transparent; border-radius: var(--r-pill);
  font-weight: 600; font-size: .88rem; cursor: pointer;
  transition: transform var(--t-fast), background var(--t-fast), border-color var(--t-fast), opacity var(--t-fast);
  white-space: nowrap;
}
.btn:hover:not(:disabled) { transform: translateY(-1px); }
.btn:disabled { opacity: .38; cursor: not-allowed; }
.btn--ghost { background: transparent; color: var(--fg); border-color: var(--line); }
.btn--ghost:hover:not(:disabled) { border-color: var(--accent); background: var(--accent-glow); }
.btn--sm { min-height: 36px; padding: 0 13px; font-size: .83rem; }
.btn--wide { width: 100%; margin-bottom: 8px; }

.icon-btn {
  width: 40px; height: 40px; flex: none; display: grid; place-items: center;
  background: transparent; border: 1px solid var(--line); border-radius: var(--r-pill);
  color: var(--fg-muted); cursor: pointer; font-size: .95rem;
  transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast);
}
.icon-btn:hover { color: var(--fg); border-color: var(--accent); }
.icon-btn--hi { background: var(--accent); color: var(--accent-ink); border-color: transparent; font-size: .85rem; }

.pill {
  min-height: 36px; padding: 0 14px; border-radius: var(--r-pill);
  background: var(--surface-2); border: 1px solid var(--line); color: var(--fg-muted);
  font-size: .83rem; cursor: pointer; transition: all var(--t-fast);
}
.pill:hover { color: var(--fg); border-color: var(--accent); }
.pill[aria-pressed="true"] { background: var(--accent); color: var(--accent-ink); border-color: transparent; font-weight: 600; }

/* ---------- Kop ---------- */
.top {
  display: flex; align-items: center; gap: 18px;
  padding: 10px 16px; border-bottom: 1px solid var(--line);
  background: var(--bg-alt); flex: none;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand__mark { height: 24px; width: auto; color: var(--fg); }
.brand__txt { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: .95rem; line-height: 1.1; }
.brand__txt small { display: block; font-size: .62rem; font-weight: 500; color: var(--fg-faint); letter-spacing: .1em; text-transform: uppercase; }
.top__file {
  font-size: .84rem; color: var(--fg-muted); margin-left: 6px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 34ch;
}
.top__actions { margin-left: auto; display: flex; gap: 8px; align-items: center; }

/* ---------- Raster ---------- */
.app {
  flex: 1; min-height: 0;
  display: grid; grid-template-columns: 142px minmax(0, 1fr) 320px;
}
@media (max-width: 1180px) { .app { grid-template-columns: 130px minmax(0,1fr) 268px; } }

/* ---------- Gereedschap ---------- */
/* min-height:0 is hier geen detail: een grid-cel krijgt standaard min-height
   auto en weigert dan te krimpen, waardoor de hele rij hoger wordt dan het
   scherm en de transportbalk eronder verdwijnt. */
.tools {
  border-right: 1px solid var(--line); background: var(--bg-alt);
  padding: 12px 10px; overflow-y: auto; overflow-x: hidden; min-height: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.tools__group { display: grid; gap: 4px; }
.tool {
  display: flex; align-items: center; gap: 8px;
  min-height: 40px; padding: 0 9px;
  background: transparent; border: 1px solid transparent; border-radius: var(--r-sm);
  color: var(--fg-muted); font-size: .8rem; cursor: pointer; text-align: left;
  white-space: nowrap;                    /* liever krap dan afgebroken labels */
  transition: all var(--t-fast);
}
.tool span {
  width: 20px; height: 20px; flex: none; display: grid; place-items: center;
  background: var(--surface-2); border-radius: 5px;
  font-family: "JetBrains Mono", monospace; font-size: .68rem; color: var(--fg-muted);
}
.tool:hover { background: var(--surface); color: var(--fg); }
.tool[aria-checked="true"] { background: var(--accent); color: var(--accent-ink); font-weight: 600; }
.tool[aria-checked="true"] span { background: rgba(4,22,12,.22); color: var(--accent-ink); }

.tools__sep { height: 1px; background: var(--line); margin: 4px 0; }

.swatches { display: flex; flex-wrap: wrap; gap: 6px; }
.sw {
  position: relative;
  width: 26px; height: 26px; border-radius: 50%; cursor: pointer;
  background: var(--c); border: 2px solid var(--line); padding: 0;
  transition: transform var(--t-fast), border-color var(--t-fast);
}
/* Het gekleurde bolletje blijft klein, het aanraakvlak niet. */
.sw::after { content: ""; position: absolute; inset: -7px; border-radius: 50%; }
.sw:hover { transform: scale(1.1); }
.sw[aria-checked="true"] { border-color: var(--fg); transform: scale(1.12); }

.field-sm { display: grid; gap: 5px; font-size: .74rem; color: var(--fg-faint); }
.field-sm input[type="range"] { width: 100%; accent-color: var(--accent); }
.field-sm input[type="number"], .field-sm select {
  min-height: 36px; padding: 6px 9px; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--r-sm); color: var(--fg); width: 100%;
}
.field-sm--row { display: flex; align-items: center; gap: 8px; }
.field-sm--row select { width: auto; }
.check { display: flex; align-items: center; gap: 7px; font-size: .76rem; color: var(--fg-muted); cursor: pointer; }
.check input { accent-color: var(--accent); width: 15px; height: 15px; }

/* ---------- Speelvlak ---------- */
.stage {
  display: flex; flex-direction: column; justify-content: center;
  min-width: 0; min-height: 0; background: var(--bg);
}
/* Het beeldvlak mag niet het hele midden opslokken: de transportbalk en de
   tijdlijn eronder hebben lucht nodig. De marge moet op dit element zelf staan
   en niet als padding erbinnen — videoRect() meet dit vak op, en de overlay
   ligt er met inset:0 overheen. Padding zou die twee uit elkaar laten lopen. */
.stage__video {
  flex: 1; min-height: 0; max-height: 68vh; position: relative; background: #000;
  margin: 10px 16px 8px; border-radius: 10px;
  display: grid; place-items: center; overflow: hidden;
}
.stage__video video { width: 100%; height: 100%; object-fit: contain; display: block; }
.overlay { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: none; }
.overlay * { pointer-events: none; }

.stage[data-tool="select"] .overlay { cursor: default; }
.stage[data-tool="gum"]    .overlay { cursor: not-allowed; }
.stage:not([data-tool="select"]):not([data-tool="gum"]) .overlay { cursor: crosshair; }

.drop {
  position: absolute; inset: 0; display: grid; place-items: center; text-align: center;
  background: var(--bg-alt); padding: 40px;
  border: 2px dashed var(--line); transition: border-color var(--t-fast), background var(--t-fast);
}
.drop[data-over="true"] { border-color: var(--accent); background: var(--surface); }
.drop strong { font-family: "Space Grotesk", sans-serif; font-size: 1.1rem; display: block; margin-bottom: 8px; }
.drop p { color: var(--fg-muted); font-size: .9rem; max-width: 44ch; margin: 0 auto; }
.drop em { color: var(--accent); font-style: normal; font-weight: 600; }

.rec {
  position: absolute; top: 14px; right: 14px; display: flex; align-items: center; gap: 8px;
  background: rgba(8,11,10,.85); border: 1px solid var(--danger); color: var(--fg);
  padding: 7px 13px; border-radius: var(--r-pill); font-size: .8rem; font-weight: 600;
}
.rec b { width: 8px; height: 8px; border-radius: 50%; background: var(--danger); animation: knipper 1.1s infinite; }
@keyframes knipper { 0%,100% { opacity: 1 } 50% { opacity: .25 } }

/* Voortgang van het automatisch volgen. */
.volgbalk {
  position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%);
  display: flex; align-items: center; gap: 12px; max-width: min(440px, 90%);
  background: rgba(8,11,10,.92); border: 1px solid var(--accent);
  padding: 10px 14px; border-radius: var(--r-pill);
  font-size: .82rem; font-weight: 500; white-space: nowrap;
  box-shadow: 0 10px 30px rgba(0,0,0,.45);
}
.volgbalk__spoor {
  width: 140px; height: 5px; border-radius: 3px; overflow: hidden;
  background: var(--surface-2); flex: none;
}
.volgbalk__spoor i { display: block; height: 100%; width: 0; background: var(--accent); transition: width 90ms linear; }

/* ---------- Transport ---------- */
.transport {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 10px 14px; border-top: 1px solid var(--line); background: var(--bg-alt); flex: none;
}
.clock { font-size: .92rem; font-weight: 500; min-width: 12ch; }
.clock em { color: var(--fg-faint); font-style: normal; font-size: .82rem; }
.transport__right { margin-left: auto; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* ---------- Tijdlijn ---------- */
.timeline {
  position: relative; height: 46px; margin: 0 14px; flex: none;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-sm); cursor: pointer; touch-action: none; overflow: hidden;
}
.tl__window {
  position: absolute; top: 0; bottom: 0;
  background: var(--accent-glow); border-left: 2px solid var(--accent); border-right: 2px solid var(--accent);
}
.tl__events { position: absolute; inset: 0; }

/* Keyframes van de geselecteerde vorm. Onzekere metingen springen eruit, want
   dat zijn precies de punten die nagelopen moeten worden. */
.tl__keys { position: absolute; inset: 0; pointer-events: none; }
.tl__keys i {
  position: absolute; top: 4px; width: 2px; height: 8px;
  transform: translateX(-1px); background: var(--accent); border-radius: 1px; opacity: .8;
}
.tl__keys i.onzeker { background: #F97316; height: 13px; top: 3px; width: 3px; opacity: 1; }
.tl__ev {
  position: absolute; top: 50%; transform: translate(-50%, -50%);
  width: 11px; height: 11px; border-radius: 50%; border: 2px solid var(--surface);
  padding: 0; cursor: pointer; transition: transform var(--t-fast) var(--e-out);
}
.tl__ev::after { content: ""; position: absolute; inset: -16px; border-radius: 50%; }
.tl__ev:hover { transform: translate(-50%, -50%) scale(1.5); }
.tl__head {
  position: absolute; top: -2px; bottom: -2px; width: 2px; background: var(--fg);
  pointer-events: none; box-shadow: 0 0 0 1px rgba(8,11,10,.6);
}
.tl__head::before {
  content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  border: 5px solid transparent; border-top-color: var(--fg);
}
.tl__axis {
  display: flex; justify-content: space-between;
  margin: 5px 14px 10px; font-size: .68rem; color: var(--fg-faint); flex: none;
}

/* ---------- Zijpaneel ---------- */
.side {
  border-left: 1px solid var(--line); background: var(--bg-alt);
  display: flex; flex-direction: column; min-height: 0;
}
.side__tabs { display: flex; gap: 2px; padding: 8px; border-bottom: 1px solid var(--line); flex: none; }
.side__tab {
  flex: 1; min-height: 36px; border-radius: var(--r-sm); border: 0;
  background: transparent; color: var(--fg-muted); font-size: .82rem; cursor: pointer;
  transition: all var(--t-fast);
}
.side__tab:hover { background: var(--surface); color: var(--fg); }
.side__tab[aria-selected="true"] { background: var(--accent); color: var(--accent-ink); font-weight: 600; }
.side__pane { padding: 14px; overflow-y: auto; flex: 1; min-height: 0; }

.hint { font-size: .81rem; color: var(--fg-faint); margin: 0 0 14px; }

.taglegend { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 16px; }
.tagchip {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .72rem; color: var(--fg-muted);
  background: var(--surface); border: 1px solid var(--line-soft);
  padding: 4px 9px 4px 5px; border-radius: var(--r-pill);
}
.tagchip i { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.tagchip kbd { font-size: .64rem; padding: 1px 5px; }

.list { list-style: none; margin: 0; padding: 0; display: grid; gap: 3px; }
.list li { display: flex; align-items: stretch; gap: 2px; }
.list li > button:first-child {
  flex: 1; display: flex; align-items: center; gap: 9px; min-height: 40px;
  padding: 6px 10px; text-align: left; cursor: pointer;
  background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--r-sm);
  color: var(--fg-muted); font-size: .82rem; transition: all var(--t-fast);
}
.list li > button:first-child:hover { border-color: var(--accent); color: var(--fg); }
.list li > button[data-actief="true"] { border-color: var(--accent); background: var(--accent-glow); color: var(--fg); }
.list i { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.list b { font-weight: 600; color: var(--fg); text-transform: capitalize; }
.list em { font-style: normal; margin-left: auto; font-size: .74rem; color: var(--fg-faint); }
.list .mono { font-size: .74rem; }
.list .x {
  width: 32px; flex: none; background: var(--surface); border: 1px solid var(--line-soft);
  border-radius: var(--r-sm); color: var(--fg-faint); cursor: pointer; font-size: 1rem;
}
.list .x:hover { color: var(--danger); border-color: var(--danger); }
.list li.leeg { display: block; padding: 16px 4px; font-size: .82rem; color: var(--fg-faint); }

.props { margin-bottom: 16px; }
.prop {
  display: flex; align-items: baseline; gap: 10px; padding: 7px 0;
  border-bottom: 1px solid var(--line-soft); font-size: .82rem; color: var(--fg-muted);
}
.prop b { margin-left: auto; color: var(--fg); font-weight: 600; text-transform: capitalize; }
.prop__btns { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 12px; }

.kick { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.kick .mono { color: var(--fg-muted); font-size: .82rem; margin-left: auto; }

/* ---------- Sneltoetsen ---------- */
.sheet {
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center;
  background: rgba(4,8,7,.72); backdrop-filter: blur(6px); padding: 24px;
}
.sheet__in {
  background: var(--surface); border: 1px solid var(--line); border-radius: 16px;
  padding: 28px; max-width: 720px; width: 100%; max-height: 86vh; overflow-y: auto;
}
.sheet h2 { font-size: 1.3rem; margin-bottom: 20px; }
.sheet h3 { font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--fg-faint); margin: 18px 0 10px; }
.sheet h3:first-child { margin-top: 0; }
.sheet__cols { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-bottom: 24px; }
@media (max-width: 640px) { .sheet__cols { grid-template-columns: 1fr; } }
.sheet dl { display: grid; grid-template-columns: auto 1fr; gap: 7px 14px; margin: 0; align-items: center; }
.sheet dd { margin: 0; font-size: .85rem; color: var(--fg-muted); display: flex; align-items: center; gap: 8px; }
.sheet dd i { width: 9px; height: 9px; border-radius: 50%; flex: none; }

/* ---------- Handleiding in hetzelfde paneel ---------- */
.uitleg { margin: 0 0 22px; padding-left: 22px; display: grid; gap: 9px; }
.uitleg li { font-size: .87rem; color: var(--fg-muted); line-height: 1.5; }
.uitleg b, .uitleg__p b, .uitleg__dl b { color: var(--fg); font-weight: 600; }
.uitleg__p { font-size: .87rem; color: var(--fg-muted); line-height: 1.55; margin: 0 0 4px; }

/* Uitlegregels lopen over meerdere zinnen; de sneltoetsenopmaak (één regel,
   verticaal gecentreerd) werkt daar niet, dus hier een eigen indeling. */
.uitleg__dl { display: block; margin: 0; }
.uitleg__dl dt {
  font-weight: 600; font-size: .85rem; color: var(--fg); margin-top: 12px;
}
.uitleg__dl dt:first-child { margin-top: 0; }
.uitleg__dl dd {
  display: block; margin: 3px 0 0; font-size: .85rem;
  color: var(--fg-muted); line-height: 1.5;
}
@media (min-width: 641px) {
  .uitleg__dl--kort { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; align-items: baseline; }
  .uitleg__dl--kort dt { margin-top: 0; }
  .uitleg__dl--kort dd { margin-top: 0; }
}

.uitleg__kop2 { margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--line); }

/* ---------- Veelgestelde vragen ---------- */
.faq { display: grid; gap: 2px; margin-bottom: 4px; }
.faq details { border-bottom: 1px solid var(--line-soft); }
.faq summary {
  list-style: none; cursor: pointer; position: relative;
  padding: 11px 34px 11px 0; font-size: .87rem; font-weight: 500; color: var(--fg);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--accent); }
/* Chevron die omklapt bij openen. */
.faq summary::after {
  content: ""; position: absolute; right: 10px; top: 50%;
  width: 8px; height: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: translateY(-70%) rotate(45deg); transition: transform var(--t-fast) var(--e-out);
}
.faq details[open] summary { color: var(--accent); }
.faq details[open] summary::after { transform: translateY(-20%) rotate(-135deg); }
.faq p { margin: 0 0 14px; font-size: .85rem; line-height: 1.6; color: var(--fg-muted); }
.faq b { color: var(--fg); font-weight: 600; }

/* ---------- Toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 26px; transform: translate(-50%, 14px);
  background: var(--surface); border: 1px solid var(--accent); color: var(--fg);
  padding: 11px 18px; border-radius: var(--r-pill); font-size: .86rem;
  box-shadow: 0 14px 40px rgba(0,0,0,.5);
  opacity: 0; pointer-events: none; transition: opacity var(--t-fast), transform 200ms var(--e-out);
  z-index: 90;
}
.toast[data-show="true"] { opacity: 1; transform: translate(-50%, 0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}