/* ═══════════════════════════════════════════════════════════════════
   KV-WIZARD — Visual Layer (Phase 33)
   Multi-Step UI: Progress-Pills + Step-Container + Nav-Bar
   Requires kv-design.css (tokens)
   ═══════════════════════════════════════════════════════════════════ */

.kv-wiz {
  display: flex;
  flex-direction: column;
  gap: var(--kv-sp-6);
  min-height: 0;
  --kv-wiz-accent: var(--kv-green);
}

/* Progress-Pills */
.kv-wiz-progress {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  padding: 4px 2px;
  scrollbar-width: none;
}
.kv-wiz-progress::-webkit-scrollbar { display: none; }

.kv-wiz-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid var(--kv-border);
  color: var(--kv-text-muted);
  padding: 7px 14px;
  border-radius: var(--kv-r-pill);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--kv-t-fast) var(--kv-ease-out);
  font-family: inherit;
  flex-shrink: 0;
}
.kv-wiz-pill[disabled] {
  cursor: not-allowed;
  opacity: 0.55;
}
.kv-wiz-pill:not([disabled]):hover {
  border-color: var(--kv-border-hover);
  color: var(--kv-text-dim);
}
.kv-wiz-pill.is-done {
  border-color: oklch(80% .24 145 / .35);
  color: var(--kv-green);
}
.kv-wiz-pill.is-active {
  border-color: var(--kv-wiz-accent);
  background: color-mix(in oklch, var(--kv-wiz-accent) 8%, transparent);
  color: var(--kv-text);
  animation: kv-wiz-pulse 2s ease-in-out infinite;
}
@keyframes kv-wiz-pulse {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in oklch, var(--kv-wiz-accent) 30%, transparent); }
  50%      { box-shadow: 0 0 0 6px color-mix(in oklch, var(--kv-wiz-accent) 0%, transparent); }
}

.kv-wiz-pill-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: oklch(100% 0 0 / .06);
  font-size: 10.5px;
  font-weight: 800;
  font-family: 'Space Grotesk', system-ui, sans-serif;
}
.kv-wiz-pill.is-done .kv-wiz-pill-num {
  background: var(--kv-green);
  color: oklch(15% .02 160);
}
.kv-wiz-pill.is-active .kv-wiz-pill-num {
  background: var(--kv-wiz-accent);
  color: oklch(15% .02 160);
}

/* Stage */
.kv-wiz-stage {
  flex: 1;
  min-height: 320px;
  position: relative;
  will-change: opacity, transform;
}

/* Layout-Modi */
.kv-wiz-layout-compact-list .kv-wiz-step {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--kv-sp-6);
}

.kv-wiz-layout-fullscreen .kv-wiz-step {
  width: 100%;
}

.kv-wiz-layout-gallery .kv-wiz-step {
  max-width: 1100px;
  margin: 0 auto;
}

.kv-wiz-layout-live-test .kv-wiz-step {
  max-width: 900px;
  margin: 0 auto;
}

/* Step-Container */
.kv-wiz-step {
  animation: kv-wiz-step-in 0.4s var(--kv-ease-out);
}
@keyframes kv-wiz-step-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}

/* Standard Step-Title innerhalb des Steps */
.kv-wiz-step-title {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: clamp(22px, 2.6vw, 28px);
  font-weight: 800;
  letter-spacing: -0.4px;
  color: var(--kv-text);
  margin-bottom: 6px;
}
.kv-wiz-step-sub {
  color: var(--kv-text-muted);
  font-size: 14px;
  line-height: 1.55;
  margin-bottom: var(--kv-sp-5);
}

/* Field-Row innerhalb compact-list */
.kv-wiz-field {
  display: flex;
  flex-direction: column;
  gap: var(--kv-sp-2);
}
.kv-wiz-field-help {
  font-size: 12px;
  color: var(--kv-text-muted);
  margin-top: 2px;
  line-height: 1.5;
}

/* Nav-Bar (sticky bottom on mobile) */
.kv-wiz-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--kv-sp-3);
  padding: var(--kv-sp-3) 0;
  border-top: 1px solid var(--kv-border);
}
.kv-wiz-step-label {
  font-size: 12px;
  color: var(--kv-text-muted);
  font-weight: 600;
  letter-spacing: .04em;
}

/* Toast */
.kv-wiz-toast {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--kv-bg-elev);
  border: 1px solid var(--kv-border);
  color: var(--kv-text);
  font-size: 13px;
  padding: 10px 18px;
  border-radius: var(--kv-r-md);
  opacity: 0;
  pointer-events: none;
  transition: all var(--kv-t-med) var(--kv-ease-out);
  z-index: var(--kv-z-toast);
  box-shadow: var(--kv-shadow-lg);
}
.kv-wiz-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.kv-wiz-toast[data-kind="warn"] {
  border-color: oklch(80% .17 75 / .35);
  color: var(--kv-orange);
}

/* Mobile */
@media (max-width: 768px) {
  .kv-wiz {
    gap: var(--kv-sp-4);
  }
  .kv-wiz-pill {
    padding: 6px 11px;
    font-size: 11px;
  }
  .kv-wiz-pill-label {
    display: none;  /* Mobile: nur Nummern */
  }
  .kv-wiz-pill.is-active .kv-wiz-pill-label {
    display: inline;
  }
  .kv-wiz-stage {
    min-height: 280px;
  }
  .kv-wiz-nav {
    position: sticky;
    bottom: 0;
    background: var(--kv-bg);
    padding: var(--kv-sp-3) var(--kv-sp-4);
    margin: 0 calc(-1 * var(--kv-sp-4));
    box-shadow: 0 -8px 24px rgba(0,0,0,.45);
    z-index: var(--kv-z-sticky);
  }
  .kv-wiz-step-label {
    display: none;
  }
}