/* =========================================================================
   FARBTOKEN — Konfigurator
   Baut auf dem Design-System „Das Siegel“ auf (style.css): scharfe Kanten,
   Haarlinien, Messing als einziger Akzent. Die Vorschau sitzt auf einer
   knochenweißen Tafel, damit der dunkle Umriss des Tiers lesbar bleibt.
   ========================================================================= */

.ft {
  display: grid;
  grid-template-columns: minmax(300px, 4fr) 7fr;
  gap: 24px;
  align-items: start;
}
.ft[hidden] { display: none; }
.ft__col { display: grid; gap: 24px; min-width: 0; }

.ft-panel {
  padding: 24px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-card);
}
.ft-panel__title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.ft-panel__title span {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border: 1px solid var(--gold-dim);
  color: var(--gold);
  font-size: 0.7rem;
  letter-spacing: 0;
}
.ft-panel__title em { font-style: normal; color: var(--gold); letter-spacing: 0.12em; }

/* ------------------------------------------------------------- Regionen */

.ft-regions { display: grid; gap: 6px; }
.ft-region { display: flex; gap: 6px; }
.ft-region__pick {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--ink);
  font: inherit;
  font-size: 0.9rem;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.ft-region__pick:hover { border-color: var(--line-strong); }
.ft-region__pick[aria-pressed='true'] {
  border-color: var(--gold);
  background: var(--surface-3);
  box-shadow: inset 2px 0 0 var(--gold);
}
.ft-region__val {
  margin-left: auto;
  padding-left: 8px;
  color: var(--ink-dim);
  font-size: 0.78rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ft-region__clear {
  width: 40px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--ink-muted);
  font-size: 1.1rem;
  cursor: pointer;
}
.ft-region__clear:hover { border-color: var(--blood); color: var(--ink); }

.ft-swatch {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  border: 1px solid var(--line-strong);
  background: repeating-conic-gradient(#3a3a42 0 25%, #26262c 0 50%) 0 0 / 10px 10px;
}

/* -------------------------------------------------------------- Palette */

.ft-search { margin: 0 0 14px; min-width: 0; }
.ft-pal {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(30px, 1fr));
  gap: 4px;
  max-height: 340px;
  padding-right: 6px;
  overflow-y: auto;
  scrollbar-color: var(--line-strong) transparent;
}
.ft-chip {
  aspect-ratio: 1;
  padding: 0;
  border: 1px solid rgb(255 255 255 / 12%);
  cursor: pointer;
}
.ft-chip:hover { outline: 2px solid var(--gold); outline-offset: 1px; }
.ft-chip[aria-pressed='true'] { outline: 2px solid var(--ink); outline-offset: 1px; }
.ft-hint { margin: 12px 0 0; min-height: 1.4em; color: var(--ink-muted); font-size: 0.85rem; }

/* -------------------------------------------------------------- Vorschau */

.ft-panel--stage { padding-bottom: 18px; }
.ft-stage {
  padding: 8px;
  background: #e8e3d5;
  border: 1px solid var(--gold-dim);
}
.ft-stage canvas { display: block; width: 100%; height: auto; cursor: default; }

/* -------------------------------------------------- Erzeugen & Ergebnis */

.ft-input {
  width: 100%;
  margin-bottom: 14px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.92rem;
}
.ft-input::placeholder { color: var(--ink-dim); }
.ft-input:focus-visible { outline: 1px solid var(--gold); outline-offset: 0; }
.ft-price { margin: 14px 0 0; color: var(--gold); font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.08em; }
.ft-error { margin: 14px 0 0; padding: 12px 14px; border: 1px solid var(--blood); color: var(--ink); background: rgb(139 58 52 / 15%); font-size: 0.9rem; }
.ft-error[hidden], .ft-price[hidden], .ft-result[hidden] { display: none; }

.ft-result { border-color: var(--gold-dim); }
.ft-code {
  padding: 18px 12px;
  border: 1px dashed var(--gold);
  background: var(--surface-2);
  color: var(--gold-bright);
  font-family: var(--font-mono);
  font-size: clamp(1.1rem, 3.4vw, 1.6rem);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-align: center;
  user-select: all;
  overflow-wrap: anywhere;
}
.ft-copy { margin: 12px 0 4px; }
.ft-steps { margin: 16px 0 0; padding-left: 20px; color: var(--ink-muted); }
.ft-steps li { margin: 6px 0; }
.ft code, .ft-how code, .ft-steps code {
  padding: 2px 8px;
  border: 1px solid var(--line-strong);
  background: var(--surface-3);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.85em;
  overflow-wrap: anywhere;
}

/* ------------------------------------------------------------- Anleitung */

.ft-how { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; }
.ft-how .card h3 { margin-top: 0; }

@media (max-width: 960px) {
  .ft { grid-template-columns: 1fr; }
  /* Reihenfolge am Handy: Vorschau, Region, Farbe, Erzeugen, Ergebnis */
  .ft { gap: 16px; }
  .ft__col { display: contents; }
  .ft-panel--stage { order: 0; }
  .ft-panel--regions { order: 1; }
  .ft-panel--palette { order: 2; }
  .ft-panel--gen { order: 3; }
  .ft-result { order: 4; }
  .ft-panel { padding: 18px; }
}
@media (max-width: 520px) {
  .ft-region__val { display: none; }
  .ft-pal { grid-template-columns: repeat(auto-fill, minmax(34px, 1fr)); }
}