/* ============================================================================
   Strapz Configurator - frontend form styling

   Loaded alleen op product pagina's met configurator enabled. Geen live
   preview meer - dit stylesheet bestrijkt alleen het form dat binnen de
   WC cart form leeft (rechter kolom van de PDP).

   Tokens worden geinherit van het strapz theme (variables.css).
   ========================================================================== */

.strapz-cfg-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md, 16px);
  padding: var(--space-md, 16px);
  margin: 0;
  background: var(--strapz-coal, #1A1A1A);
  border: 1px solid var(--color-border, #3D3D3D);
}
@media (min-width: 768px) {
  .strapz-cfg-form {
    gap: var(--space-lg, 24px);
    padding: var(--space-lg, 24px);
  }
}

.strapz-cfg-form__header {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 0 0 var(--space-sm, 12px);
  border-block-end: 1px solid var(--strapz-concrete, #3D3D3D);
}
.strapz-cfg-form__title {
  font-family: var(--font-display, sans-serif);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--strapz-white, #fff);
  margin: 0;
  line-height: 1;
}
.strapz-cfg-form__subtitle {
  margin: 0;
  font-size: 0.875rem;
  color: var(--strapz-ash, #8A8A8A);
  line-height: 1.4;
}

.strapz-cfg-form__field {
  display: block;
  border: 0;
  padding: 0;
  margin: 0;
}

.strapz-cfg-form__legend {
  display: flex;
  align-items: center;
  gap: var(--space-xs, 8px);
  font-family: var(--font-display, sans-serif);
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--strapz-white, #fff);
  margin: 0 0 var(--space-sm, 12px);
  padding: 0;
  width: 100%;
}

.strapz-cfg-form__step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--strapz-accent, #C8102E);
  color: var(--strapz-white, #fff);
  font-family: var(--font-display, sans-serif);
  font-size: 0.75rem;
  line-height: 1;
  flex-shrink: 0;
}

.strapz-cfg-form__counter {
  margin-inline-start: auto;
  font-family: var(--font-body, sans-serif);
  font-size: 0.75rem;
  color: var(--strapz-ash, #8A8A8A);
  text-transform: none;
  letter-spacing: 0;
}

/* "(alleen bij bedrukking)" hint achter het Bedrukkingskleur label */
.strapz-cfg-form__optional {
  margin-inline-start: var(--space-xs, 8px);
  font-family: var(--font-body, sans-serif);
  font-size: 0.75rem;
  color: var(--strapz-ash, #8A8A8A);
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}

/* Kleur swatches - mobile-first grid die ~4 per rij op 320px past,
   meer op grotere schermen. Min hit-area 44px voor touch. */
.strapz-cfg-form__swatches {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
  gap: var(--space-xs, 8px);
}
@media (min-width: 480px) {
  .strapz-cfg-form__swatches {
    grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
    gap: var(--space-sm, 12px);
  }
}

.strapz-cfg-form__swatch {
  position: relative;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 6px 4px;
  min-height: 44px;
  border: 2px solid transparent;
  transition: border-color var(--dur-snap, 120ms) var(--ease-snap, ease);
}
.strapz-cfg-form__swatch:hover { border-color: var(--strapz-iron, #2A2A2A); }
.strapz-cfg-form__swatch:has(input:checked) { border-color: var(--strapz-accent, #C8102E); }
.strapz-cfg-form__swatch:has(input:focus-visible) {
  outline: 2px solid var(--strapz-accent, #C8102E);
  outline-offset: 2px;
}

.strapz-cfg-form__swatch input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.strapz-cfg-form__swatch-circle {
  display: block;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--swatch-color);
  border: 1px solid rgba(255, 255, 255, 0.18);
}
@media (min-width: 480px) {
  .strapz-cfg-form__swatch-circle {
    width: 36px;
    height: 36px;
  }
}

.strapz-cfg-form__swatch-label {
  font-family: var(--font-body, sans-serif);
  font-size: 0.6875rem;
  color: var(--strapz-bone, #E8E5E0);
  letter-spacing: 0.02em;
  text-align: center;
  line-height: 1.2;
}

/* Tekst inputs */
.strapz-cfg-form__field input[type="text"] {
  width: 100%;
  background: var(--strapz-iron, #2A2A2A);
  border: 1px solid var(--strapz-concrete, #3D3D3D);
  color: var(--strapz-white, #fff);
  padding: 12px 14px;
  font-family: var(--font-body, sans-serif);
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: border-color var(--dur-snap, 120ms) var(--ease-snap, ease);
  border-radius: 0;
  box-sizing: border-box;
}
.strapz-cfg-form__field input[type="text"]:focus {
  border-color: var(--strapz-accent, #C8102E);
  outline: none;
}
.strapz-cfg-form__field input[type="text"]::placeholder {
  color: var(--strapz-ash, #8A8A8A);
  text-transform: none;
  letter-spacing: 0;
}

.strapz-cfg-form__help {
  display: block;
  margin-block-start: 4px;
  font-size: 0.75rem;
  color: var(--strapz-ash, #8A8A8A);
}

/* Print kleur radios - vol-flex op mobile zodat ze 50/50 verdelen, fit-content
   op grotere schermen. */
.strapz-cfg-form__print-colors {
  display: flex;
  gap: var(--space-xs, 8px);
  flex-wrap: wrap;
}
@media (min-width: 480px) {
  .strapz-cfg-form__print-colors {
    gap: var(--space-sm, 12px);
  }
}

.strapz-cfg-form__print-color {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs, 8px);
  padding: 10px 14px 10px 10px;
  min-height: 44px;
  flex: 1 1 calc(50% - var(--space-xs, 8px));
  background: var(--strapz-iron, #2A2A2A);
  border: 2px solid var(--strapz-concrete, #3D3D3D);
  cursor: pointer;
  transition: border-color var(--dur-snap, 120ms) var(--ease-snap, ease);
}
@media (min-width: 480px) {
  .strapz-cfg-form__print-color {
    flex: 0 0 auto;
    padding: 8px 14px 8px 8px;
  }
}
.strapz-cfg-form__print-color:hover { border-color: var(--strapz-ash, #8A8A8A); }
.strapz-cfg-form__print-color:has(input:checked) { border-color: var(--strapz-accent, #C8102E); }
.strapz-cfg-form__print-color input { position: absolute; opacity: 0; pointer-events: none; }

.strapz-cfg-form__print-color-swatch {
  display: block;
  width: 24px;
  height: 24px;
  background: var(--print-swatch);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.strapz-cfg-form__print-color-label {
  font-family: var(--font-display, sans-serif);
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--strapz-bone, #E8E5E0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .strapz-cfg-form__swatch,
  .strapz-cfg-form__print-color,
  .strapz-cfg-form__field input[type="text"] {
    transition: none;
  }
}