/**
 * Onboarding Wizard Styles
 * Modern, engaging onboarding experience
 */

/* ── Overlay ─────────────────────────────────────────── */
.onboarding-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(4px);
}

.onboarding-overlay.show {
  opacity: 1;
}

/* ── Wizard Card ─────────────────────────────────────── */
.onboarding-wizard {
  background: var(--bg-surface, #ffffff);
  border-radius: 16px;
  padding: 32px;
  max-width: 500px;
  width: 90%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.onboarding-overlay.show .onboarding-wizard {
  transform: translateY(0);
}

.onboarding-wizard.demo-wizard {
  max-width: 450px;
}

/* ── Close Button ────────────────────────────────────── */
.onboarding-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--text-secondary, #6b7280);
  padding: 4px;
  line-height: 1;
  transition: color 0.2s ease;
}

.onboarding-close:hover {
  color: var(--text-primary, #111827);
}

/* ── Header ──────────────────────────────────────────── */
.onboarding-header {
  text-align: center;
  margin-bottom: 24px;
}

.onboarding-icon {
  font-size: 48px;
  margin-bottom: 16px;
  animation: onboardingIconFloat 3s ease-in-out infinite;
}

@keyframes onboardingIconFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

.onboarding-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary, #111827);
  margin-bottom: 8px;
}

.onboarding-subtitle {
  font-size: 14px;
  color: var(--text-secondary, #6b7280);
}

/* ── Progress Bar ────────────────────────────────────── */
.onboarding-progress {
  margin-bottom: 24px;
}

.onboarding-progress-bar {
  height: 4px;
  background: var(--border, #e5e7eb);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 8px;
}

.onboarding-progress-bar > div {
  height: 100%;
  background: var(--primary, #3b82f6);
  transition: width 0.3s ease;
  border-radius: 2px;
}

.onboarding-step-indicator {
  font-size: 12px;
  color: var(--text-secondary, #6b7280);
  text-align: center;
  font-weight: 500;
}

/* ── Content ─────────────────────────────────────────── */
.onboarding-content {
  margin-bottom: 24px;
}

.onboarding-description {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-secondary, #6b7280);
  margin-bottom: 20px;
}

/* ── Next Step Card ──────────────────────────────────── */
.onboarding-next-step {
  background: var(--bg-hover, #f3f4f6);
  border-radius: 8px;
  padding: 16px;
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  border: 1px solid var(--border, #e5e7eb);
}

.next-step-icon {
  font-size: 24px;
  color: var(--primary, #3b82f6);
  flex-shrink: 0;
  background: rgba(59, 130, 246, 0.1);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
}

.next-step-info {
  flex: 1;
}

.next-step-title {
  font-weight: 600;
  color: var(--text-primary, #111827);
  margin-bottom: 4px;
  font-size: 15px;
}

.next-step-desc {
  font-size: 13px;
  color: var(--text-secondary, #6b7280);
  line-height: 1.5;
}

/* ── Hints ───────────────────────────────────────────── */
.onboarding-hints {
  background: var(--bg-hover, #f3f4f6);
  border-radius: 8px;
  padding: 12px;
}

.hints-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary, #6b7280);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hint-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary, #6b7280);
  margin-bottom: 6px;
}

.hint-item:last-child {
  margin-bottom: 0;
}

.hint-item i {
  color: var(--primary, #3b82f6);
  font-size: 12px;
  width: 16px;
  text-align: center;
}

/* ── Actions ─────────────────────────────────────────── */
.onboarding-actions {
  display: flex;
  gap: 12px;
  justify-content: space-between;
}

.onboarding-actions .btn {
  flex: 1;
  padding: 12px 20px;
  font-size: 15px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--primary, #3b82f6);
  color: white;
  border: none;
}

.btn-primary:hover {
  background: var(--primary-dark, #2563eb);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--border, #e5e7eb);
  color: var(--text-secondary, #6b7280);
}

.btn-secondary:hover {
  background: var(--bg-hover, #f3f4f6);
  color: var(--text-primary, #111827);
  border-color: var(--text-secondary, #6b7280);
}

/* ── Confetti Animation ──────────────────────────────── */
.onboarding-confetti {
  position: fixed;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  animation: confetti-fall 3s ease-out forwards;
}

@keyframes confetti-fall {
  0% {
    opacity: 1;
    transform: translateY(0) rotate(0deg);
  }
  100% {
    opacity: 0;
    transform: translateY(100vh) rotate(360deg);
  }
}

/* ── Demo Mode Styles ────────────────────────────────── */
.demo-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 16px;
}

.demo-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--bg-hover, #f3f4f6);
  border-radius: 8px;
  transition: background 0.2s ease;
}

.demo-feature:hover {
  background: var(--bg-active, #e5e7eb);
}

.demo-feature i {
  font-size: 20px;
  color: var(--primary, #3b82f6);
  width: 32px;
  text-align: center;
}

.demo-feature strong {
  color: var(--text-primary, #111827);
}

/* ── Mobile Responsiveness ───────────────────────────── */
@media (max-width: 640px) {
  .onboarding-wizard {
    padding: 24px;
    width: 95%;
    max-width: none;
  }

  .onboarding-title {
    font-size: 20px;
  }

  .onboarding-icon {
    font-size: 40px;
  }

  .onboarding-description {
    font-size: 14px;
  }

  .onboarding-actions {
    flex-direction: column;
  }

  .onboarding-actions .btn {
    width: 100%;
  }
}

/* ── Dark Mode Support ───────────────────────────────── */
@media (prefers-color-scheme: dark) {
  .onboarding-wizard {
    background: #1f2937;
  }

  .onboarding-close {
    color: #9ca3af;
  }

  .onboarding-close:hover {
    color: #f3f4f6;
  }

  .onboarding-title {
    color: #f3f4f6;
  }

  .onboarding-description,
  .onboarding-subtitle,
  .next-step-desc,
  .hint-item {
    color: #9ca3af;
  }

  .onboarding-next-step {
    background: #374151;
    border-color: #4b5563;
  }

  .onboarding-hints {
    background: #374151;
  }

  .hints-title {
    color: #9ca3af;
  }

  .btn-secondary {
    border-color: #4b5563;
    color: #9ca3af;
  }

  .btn-secondary:hover {
    background: #374151;
    color: #f3f4f6;
  }
}

/* ── Accessibility ───────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .onboarding-overlay {
    transition: none;
  }

  .onboarding-wizard {
    transition: none;
  }

  .onboarding-icon {
    animation: none;
  }

  .onboarding-confetti {
    animation: none;
  }
}

.onboarding-wizard:focus {
  outline: none;
}

/* Screen reader only text */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}