/* CustomerRelay Onboarding Wizard
   Clean, focused step-by-step experience
*/

/* Prevent SVG icons from expanding in flex containers */
svg[data-slot="icon"] {
  flex-shrink: 0;
}

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-tertiary: #1a1a24;
  --bg-card: #16161f;
  --bg-card-hover: #1c1c28;

  --text-primary: #f4f4f6;
  --text-secondary: #a0a0b0;
  --text-tertiary: #6a6a7a;

  --accent-primary: #6366f1;
  --accent-primary-light: #818cf8;
  --accent-primary-glow: rgba(99, 102, 241, 0.4);
  --accent-success: #22c55e;
  --accent-success-glow: rgba(34, 197, 94, 0.3);
  --accent-error: #ef4444;

  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-medium: rgba(255, 255, 255, 0.1);
  --border-accent: rgba(99, 102, 241, 0.3);

  --font-sans: 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-serif: 'Instrument Serif', Georgia, serif;

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
}

.onboarding-body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.onboarding-wrapper {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.onboarding-ambient {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100vw;
  height: 500px;
  background: radial-gradient(ellipse 60% 50% at 50% 0%, var(--accent-primary-glow), transparent);
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

/* Header with logo and progress */
.onboarding-header {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  border-bottom: 1px solid var(--border-subtle);
}

.onboarding-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--text-primary);
}

.onboarding-logo .logo-icon {
  color: var(--accent-primary);
  display: flex;
}

.onboarding-logo .logo-text {
  font-weight: 600;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
}

/* Progress indicator */
.onboarding-progress {
  display: flex;
  align-items: center;
}

.progress-steps {
  display: flex;
  align-items: center;
  gap: 0;
}

.progress-step {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.step-indicator {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-medium);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-tertiary);
  transition: all var(--transition-base);
}

.progress-step.active .step-indicator {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: white;
}

.progress-step.completed .step-indicator {
  background: var(--accent-success);
  border-color: var(--accent-success);
  color: white;
}

.step-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-tertiary);
  transition: color var(--transition-base);
}

.progress-step.active .step-label {
  color: var(--text-primary);
}

.progress-step.completed .step-label {
  color: var(--accent-success);
}

.progress-connector {
  width: 40px;
  height: 2px;
  background: var(--border-medium);
  margin: 0 var(--space-sm);
  transition: background var(--transition-base);
}

.progress-connector.completed {
  background: var(--accent-success);
}

/* Main content container */
.onboarding-container {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
}

/* Step card */
.onboarding-card {
  width: 100%;
  max-width: 500px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: 20px;
  padding: var(--space-2xl);
  text-align: center;
}

.onboarding-card.wide {
  max-width: 700px;
}

.onboarding-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: 16px;
  color: var(--accent-primary);
}

.onboarding-icon.success {
  background: rgba(34, 197, 94, 0.15);
  color: var(--accent-success);
}

.onboarding-icon.slack {
  background: rgba(74, 21, 75, 0.3);
  color: #E01E5A;
}

.onboarding-icon.hubspot {
  background: rgba(255, 122, 89, 0.15);
  color: #FF7A59;
}

.onboarding-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
}

.onboarding-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.6;
}

/* Welcome step specifics */
.welcome-features {
  display: grid;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
  text-align: left;
}

.welcome-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--bg-tertiary);
  border-radius: 12px;
}

.welcome-feature-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border-radius: 10px;
  color: var(--accent-primary);
}

.welcome-feature-icon svg {
  width: 20px;
  height: 20px;
}

.welcome-feature-content h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.welcome-feature-content p {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Channel selection */
.channels-list {
  max-height: 320px;
  overflow-y: auto;
  margin: var(--space-lg) 0;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
}

.channel-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md);
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition-fast);
}

.channel-item:last-child {
  border-bottom: none;
}

.channel-item:hover {
  background: var(--bg-tertiary);
}

.channel-info {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.channel-icon {
  color: var(--text-tertiary);
}

.channel-name {
  font-weight: 500;
}

.channel-badge {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2em 0.5em;
  border-radius: 4px;
  background: rgba(99, 102, 241, 0.15);
  color: var(--accent-primary-light);
}

.channel-badge.shared {
  background: rgba(236, 178, 46, 0.15);
  color: #ECB22E;
}

/* Toggle switch */
.toggle-switch {
  position: relative;
  width: 44px;
  height: 24px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
  transition: var(--transition-base);
  border-radius: 24px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 2px;
  bottom: 2px;
  background: var(--text-tertiary);
  transition: var(--transition-base);
  border-radius: 50%;
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
}

.toggle-switch input:checked + .toggle-slider:before {
  transform: translateX(20px);
  background: white;
}

/* Buttons */
.onboarding-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.onboarding-actions.horizontal {
  flex-direction: row;
  justify-content: center;
}

.btn-onboarding {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.875rem 1.5rem;
  border-radius: 10px;
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-base);
  border: none;
}

.btn-onboarding.primary {
  background: var(--accent-primary);
  color: white;
}

.btn-onboarding.primary:hover {
  background: var(--accent-primary-light);
  transform: translateY(-1px);
}

.btn-onboarding.secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
}

.btn-onboarding.secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
}

.btn-onboarding.slack {
  background: #4A154B;
  color: white;
}

.btn-onboarding.slack:hover {
  background: #611f69;
}

.btn-onboarding.hubspot {
  background: #FF7A59;
  color: white;
}

.btn-onboarding.hubspot:hover {
  background: #ff8f73;
}

.btn-onboarding.success {
  background: var(--accent-success);
  color: white;
}

.btn-onboarding.success:hover {
  background: #16a34a;
}

.btn-onboarding:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

.btn-onboarding svg {
  width: 20px;
  height: 20px;
}

/* Status badges */
.status-connected {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  background: rgba(34, 197, 94, 0.15);
  color: var(--accent-success);
  border-radius: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
}

.status-connected svg {
  width: 16px;
  height: 16px;
}

/* Connected account display */
.connected-account {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--bg-tertiary);
  border-radius: 12px;
  margin-bottom: var(--space-lg);
}

.connected-account-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border-radius: 10px;
}

.connected-account-info {
  flex: 1;
  text-align: left;
}

.connected-account-name {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.connected-account-detail {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

/* Completion animation */
.completion-checkmark {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-lg);
  border-radius: 50%;
  background: var(--accent-success);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  animation: scale-in 0.5s ease-out;
}

@keyframes scale-in {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

/* Empty state for no channels */
.no-channels {
  padding: var(--space-xl);
  color: var(--text-secondary);
}

/* Channels section header */
.channels-section {
  text-align: left;
  margin-bottom: var(--space-md);
}

.channels-section-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
  margin-bottom: var(--space-sm);
}

/* Counter badge */
.channels-counter {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-top: var(--space-md);
}

.channels-counter strong {
  color: var(--accent-primary);
}

/* Skip link */
.skip-link {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  text-decoration: none;
  margin-top: var(--space-md);
  display: inline-block;
}

.skip-link:hover {
  color: var(--text-secondary);
  text-decoration: underline;
}

/* Tier requirement notice */
.tier-requirement-notice {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: rgba(255, 122, 89, 0.08);
  border: 1px solid rgba(255, 122, 89, 0.2);
  border-radius: 10px;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  text-align: left;
  margin-bottom: var(--space-lg);
}

.tier-requirement-notice svg {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  color: #FF7A59;
  margin-top: 1px;
}

.tier-requirement-notice strong {
  color: var(--text-primary);
}

/* Responsive */
@media (max-width: 640px) {
  .onboarding-header {
    flex-direction: column;
    gap: var(--space-md);
    padding: var(--space-md);
  }

  .progress-steps {
    flex-wrap: wrap;
    justify-content: center;
  }

  .step-label {
    display: none;
  }

  .progress-connector {
    width: 24px;
  }

  .onboarding-card {
    padding: var(--space-xl);
  }

  .onboarding-title {
    font-size: 1.5rem;
  }

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