/*
 * HFD AI Studio. Donkere werkomgeving met alle invoer links en het werk rechts,
 * naar het interactiepatroon van Higgsfield, in eigen huisstijl. De kleuren van
 * de klant komen als custom properties uit tenants/<slug>.json en worden door
 * app.js gezet; de waarden hieronder zijn de terugval, de huisstijl van
 * Handsfree Digital.
 *
 * Mobiel: het paneel is een onderaan-sheet met een sleep-handvat, de
 * genereerknop blijft altijd zichtbaar, nooit horizontaal scrollen, elk
 * raakdoel minstens 44 px.
 */

:root {
  --primair: #14383C;
  --accent: #C7492F;
  --papier: #EDF0EE;

  --inkt: #0C0F10;
  --inkt-op: #14181A;
  --inkt-diep: #0F1314;
  --inkt-rand: #262D30;
  --inkt-rand-op: #3A4447;
  --tekst: #E8ECEA;
  --tekst-stil: #97A3A2;

  --straal: 12px;
  --straal-klein: 8px;
  --kolom: 340px;
  --kop-hoogte: 60px;
}

* { box-sizing: border-box; }

/* Een eigen regel met display verslaat het hidden-attribuut uit de
 * browserstijl. Zonder deze regel blijft het toegangsscherm staan nadat de
 * code geaccepteerd is, want .poort en .studio zetten allebei display: flex. */
[hidden] { display: none !important; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--inkt);
  color: var(--tekst);
  font-family: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
}

button, input, textarea, select { font: inherit; color: inherit; }

/* ---- Merk ---- */

.merk { display: flex; align-items: center; gap: 10px; min-width: 0; }
.merk-logo { height: 28px; width: auto; max-width: 160px; display: block; }
.merk-naam {
  font-weight: 600;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.merk--groot { justify-content: center; margin-bottom: 18px; }
.merk--groot .merk-logo { height: 40px; max-width: 220px; }
.merk--groot .merk-naam { font-size: 22px; }

/* ---- Toegangsscherm ---- */

.poort {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(1000px 600px at 50% -10%, color-mix(in srgb, var(--primair) 55%, transparent), transparent),
    var(--inkt);
}

.poort-kaart {
  width: 100%;
  max-width: 380px;
  background: var(--inkt-op);
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal);
  padding: 28px 24px;
}

.poort-uitleg { color: var(--tekst-stil); font-size: 14px; margin: 0 0 18px; text-align: center; }

/* ---- Studioraamwerk ---- */

.studio { min-height: 100dvh; display: flex; flex-direction: column; }

.kop {
  height: var(--kop-hoogte);
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 16px;
  border-bottom: 1px solid var(--inkt-rand);
  background: var(--inkt-op);
  position: sticky;
  top: 0;
  z-index: 20;
}

.kop-rechts { display: flex; align-items: center; gap: 10px; min-width: 0; }

.motor { display: flex; align-items: center; gap: 8px; min-width: 0; }
.motor-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--tekst-stil);
}
.motor-keuze {
  min-height: 44px;
  max-width: 240px;
  padding: 8px 10px;
  border-radius: var(--straal-klein);
  border: 1px solid var(--inkt-rand);
  background: var(--inkt-diep);
  cursor: pointer;
}
.motor-keuze:disabled { opacity: 0.5; cursor: default; }

.paneel {
  flex: 1;
  display: grid;
  grid-template-columns: var(--kolom) minmax(0, 1fr);
  align-items: start;
  min-height: 0;
}

.werkbank {
  border-right: 1px solid var(--inkt-rand);
  padding: 16px 16px 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: var(--kop-hoogte);
  max-height: calc(100dvh - var(--kop-hoogte));
  overflow-y: auto;
  background: var(--inkt);
}

#maken { display: flex; flex-direction: column; gap: 16px; }

/* De genereerknop plakt onderaan het paneel, ook als je in de instellingen
 * scrollt. Op mobiel is dat de balk die altijd zichtbaar blijft. */
.startbalk {
  position: sticky;
  bottom: 0;
  padding: 12px 0 16px;
  background: linear-gradient(to top, var(--inkt) 70%, transparent);
}

.sleep-handvat { display: none; }

.stage { padding: 16px; min-width: 0; }

.stage-kop {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

/* ---- Tabs ---- */

.tabrij {
  display: flex;
  gap: 4px;
  background: var(--inkt-op);
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal-klein);
  padding: 4px;
}

.tab {
  flex: 1;
  min-height: 40px;
  padding: 6px 12px;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--tekst-stil);
  cursor: pointer;
  white-space: nowrap;
}
.tab:hover { color: var(--tekst); }
.tab.is-actief {
  background: color-mix(in srgb, var(--primair) 75%, transparent);
  color: #fff;
  font-weight: 600;
}

/* ---- Velden ---- */

.blok { display: flex; flex-direction: column; gap: 8px; }
.blok--inspring { margin-top: 12px; }

.blok-titel {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--tekst-stil);
}

.veld { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.veld-label { font-size: 13px; color: var(--tekst-stil); }

.veld-invoer, .tekstvak {
  width: 100%;
  background: var(--inkt-diep);
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal-klein);
  padding: 12px;
  min-height: 44px;
  resize: vertical;
}
.veld-invoer--smal { min-width: 0; }
select.veld-invoer { cursor: pointer; }

.tekstvak--en {
  font-family: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 13px;
}

.veld-invoer:focus, .tekstvak:focus, .knop:focus-visible, .keuze:focus-visible,
.chip:focus-visible, .tab:focus-visible, .segment-knop:focus-visible,
.motor-keuze:focus-visible, .dropzone:focus-within, .presettegel:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.promptrij { display: flex; align-items: center; justify-content: space-between; gap: 8px; }

.schakelaar { display: flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.schakelaar input { width: 20px; height: 20px; accent-color: var(--accent); cursor: pointer; }

.instelrij { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.instelrij:has(.video-only[hidden]) { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.instel { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.instel .veld-invoer { padding: 10px 8px; }

.uitklap {
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal-klein);
  background: var(--inkt-op);
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.verborgen-invoer { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }

/* ---- Knoppen ---- */

.knop {
  min-height: 44px;
  padding: 10px 16px;
  border-radius: var(--straal-klein);
  border: 1px solid var(--inkt-rand);
  background: #1B2123;
  cursor: pointer;
  font-weight: 500;
}
.knop:hover:not(:disabled) { border-color: var(--inkt-rand-op); }
.knop:disabled { opacity: 0.5; cursor: default; }
.knop--breed { width: 100%; }
.knop--groot { min-height: 52px; font-size: 16px; }
.knop--klein { min-height: 40px; padding: 8px 12px; font-size: 14px; }
.knop--stil { background: transparent; }
.knop--primair {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.knop--primair:hover:not(:disabled) { filter: brightness(1.08); }
.knop-indicatie { font-weight: 500; font-size: 14px; opacity: 0.85; }

.keuzerij { display: flex; gap: 8px; }
.keuze {
  flex: 1;
  min-height: 44px;
  border-radius: var(--straal-klein);
  border: 1px solid var(--inkt-rand);
  background: transparent;
  cursor: pointer;
}
.keuze.is-actief {
  background: color-mix(in srgb, var(--primair) 70%, transparent);
  border-color: color-mix(in srgb, var(--primair) 90%, white 10%);
  color: #fff;
}

.segment {
  display: flex;
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal-klein);
  overflow: hidden;
}
.segment-knop {
  flex: 1;
  min-height: 44px;
  border: none;
  background: transparent;
  color: var(--tekst-stil);
  cursor: pointer;
}
.segment-knop.is-actief { background: color-mix(in srgb, var(--primair) 70%, transparent); color: #fff; }
.segment-knop:disabled { opacity: 0.45; cursor: not-allowed; }

.chiprij { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--inkt-rand);
  background: transparent;
  color: var(--tekst-stil);
  font-size: 13px;
  cursor: pointer;
}
.chip:hover { color: var(--tekst); border-color: var(--inkt-rand-op); }
.chip.is-actief { background: color-mix(in srgb, var(--primair) 70%, transparent); color: #fff; }
.chip-weg {
  border: none;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  padding: 0 2px;
  min-height: 24px;
}

/* ---- Presetkaart en kiezer ---- */

.presetkaart {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal);
  background: var(--inkt-op);
}
.presetkaart-beeld {
  width: 56px;
  height: 56px;
  flex: none;
  border-radius: var(--straal-klein);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--primair) 85%, transparent),
                            color-mix(in srgb, var(--accent) 60%, transparent));
  background-size: cover;
  background-position: center;
}
.presetkaart-tekst { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.presetkaart-naam { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.presetraster {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
  margin-top: 12px;
  overflow-y: auto;
  max-height: 55dvh;
}
.presettegel {
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal);
  background: var(--inkt-op);
  padding: 8px;
  cursor: pointer;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.presettegel:hover { border-color: var(--inkt-rand-op); }
.presettegel.is-actief { border-color: var(--accent); }
.presettegel-beeld {
  aspect-ratio: 16 / 9;
  border-radius: 6px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--primair) 85%, transparent),
                            color-mix(in srgb, var(--accent) 55%, transparent));
  background-size: cover;
  background-position: center;
}
.presettegel-naam { font-size: 14px; font-weight: 500; }

/* ---- Dropzone ---- */

.dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px;
  border: 1px dashed var(--inkt-rand-op);
  border-radius: var(--straal);
  background: var(--inkt-op);
  cursor: pointer;
  text-align: center;
}
.dropzone.is-sleep { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, var(--inkt-op)); }
.dropzone-iconen { display: flex; gap: 6px; }
.dropzone-icoon {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--tekst-stil);
  border: 1px solid var(--inkt-rand);
  border-radius: 999px;
  padding: 2px 8px;
}
.dropzone-tekst { font-size: 13px; color: var(--tekst-stil); }

/* ---- Meldingen ---- */

.melding {
  margin: 0;
  padding: 10px 12px;
  border-radius: var(--straal-klein);
  font-size: 14px;
  background: #1B2123;
  border: 1px solid var(--inkt-rand);
}
.melding--fout { border-color: var(--accent); color: #FFC9BC; }

.fijn { font-size: 12px; color: var(--tekst-stil); }

.stand { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--tekst-stil); }
.stip { width: 8px; height: 8px; border-radius: 50%; background: #4B5658; display: inline-block; }
.stip--goed { background: #4FAE72; }
.stip--wacht { background: #D2A029; }
.stip--fout { background: var(--accent); }

/* ---- Leeg-status en uitleg ---- */

.stappen {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin: 8px 0 16px;
}
.stap {
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal);
  background: var(--inkt-op);
  padding: 16px;
}
.stap-nummer {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--primair) 80%, transparent);
  color: #fff;
  font-weight: 600;
  margin-bottom: 10px;
}
.stap-titel { margin: 0 0 6px; font-size: 15px; }
.stap-tekst { margin: 0; font-size: 14px; color: var(--tekst-stil); }

.banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal);
  padding: 14px 16px;
  background: color-mix(in srgb, var(--primair) 30%, var(--inkt-op));
}
.banner a { color: var(--tekst); }

/* ---- Filters en gallery ---- */

.filterrij { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.filterrij .veld-invoer { max-width: 180px; }

.raster {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}

.kaart {
  background: var(--inkt-op);
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.kaart-kop { display: flex; align-items: center; justify-content: space-between; gap: 8px; }

.badge {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid var(--inkt-rand);
  white-space: nowrap;
}
.badge--queued  { color: #C8D0CF; }
.badge--wacht   { color: #E8C271; border-color: #6A5522; }
.badge--running { color: #7FC6EA; border-color: #2A4E60; }
.badge--done    { color: #93D9AF; border-color: #2C5A3F; }
.badge--failed  { color: #FFB4A3; border-color: #6E2F22; }

.kaart-prompt { margin: 0; font-size: 14px; overflow-wrap: anywhere; }
.kaart-en {
  margin: 0;
  font-size: 12px;
  color: var(--tekst-stil);
  font-family: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  overflow-wrap: anywhere;
}
.kaart-uitkomst {
  margin: 0;
  font-size: 14px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  background: var(--inkt-diep);
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal-klein);
  padding: 10px;
  max-height: 320px;
  overflow-y: auto;
}
.kaart-beeld { width: 100%; border-radius: var(--straal-klein); display: block; cursor: zoom-in; }
.kaart-meta { display: flex; flex-wrap: wrap; gap: 6px; }
.kaart-voet { display: flex; justify-content: space-between; gap: 8px; align-items: center; }
.kaart-acties { display: flex; flex-wrap: wrap; gap: 6px; }

/* ---- Modals ---- */

.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(0, 0, 0, 0.72);
}

.modal-kaart {
  width: 100%;
  max-width: 720px;
  max-height: 85dvh;
  overflow-y: auto;
  background: var(--inkt-op);
  border: 1px solid var(--inkt-rand);
  border-radius: var(--straal);
  padding: 18px;
}
.modal-kop { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.modal-titel { margin: 0; font-size: 17px; }

.lightbox-kaart { width: 100%; max-width: 1000px; position: relative; }
.lightbox-sluiten { position: absolute; top: -48px; right: 0; }
.lightbox-kaart img, .lightbox-kaart video { width: 100%; border-radius: var(--straal); display: block; }

/* ---- Mobiel: paneel als onderaan-sheet ---- */

@media (max-width: 860px) {
  .kop {
    height: auto;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 12px;
    position: static;
  }
  .kop-rechts { width: 100%; justify-content: space-between; }
  .motor-label { display: none; }
  .motor-keuze { max-width: none; flex: 1; }

  .paneel { grid-template-columns: 1fr; }

  .stage { padding: 12px 12px 60dvh; }

  .werkbank {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: auto;
    z-index: 30;
    max-height: 88dvh;
    border-right: none;
    border-top: 1px solid var(--inkt-rand);
    border-radius: var(--straal) var(--straal) 0 0;
    padding: 0 12px;
    box-shadow: 0 -12px 30px rgba(0, 0, 0, 0.45);
    transition: transform 0.2s ease;
  }

  /* Ingeklapt blijft alleen het handvat en de genereerknop staan. */
  .werkbank.is-ingeklapt { transform: translateY(calc(100% - 148px)); }

  .sleep-handvat {
    display: block;
    position: sticky;
    top: 0;
    z-index: 2;
    margin: 0 auto;
    padding: 12px 0;
    width: 100%;
    background: var(--inkt);
    cursor: pointer;
    border: none;
  }
  .sleep-handvat::before {
    content: "";
    display: block;
    width: 44px;
    height: 5px;
    margin: 0 auto;
    border-radius: 999px;
    background: var(--inkt-rand-op);
  }

  .raster { grid-template-columns: 1fr; }
  .filterrij .veld-invoer { max-width: none; flex: 1; }
  .presetraster { max-height: 60dvh; }
}