/* ============================================================
   Onboarding Pathway Wizard Styles
   4-step pathway selection flow for new users
   ============================================================ */

/* ============================================================
   Step Indicator
   ============================================================ */

.pathway-step-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.pathway-step-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-border);
  transition: background 0.3s ease, transform 0.3s ease;
}

.pathway-step-dot.active {
  background: var(--color-primary);
  transform: scale(1.2);
}

.pathway-step-dot.completed {
  background: var(--color-primary-muted);
}

.pathway-step-connector {
  width: 32px;
  height: 2px;
  background: var(--color-border);
  transition: background 0.3s ease;
}

.pathway-step-connector.active {
  background: var(--color-primary-muted);
}

/* ============================================================
   Wizard Container
   ============================================================ */

.pathway-wizard {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.pathway-step-content {
  animation: stepFadeIn 0.3s ease;
}

@keyframes stepFadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================================
   Step Header (shared across steps)
   ============================================================ */

.pathway-step-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.pathway-step-header h2 {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-text);
  margin-bottom: var(--space-2);
  letter-spacing: var(--tracking-tight);
}

.pathway-step-header p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 480px;
  margin: 0 auto;
}

/* ============================================================
   Step 0: Pathway Selection Grid
   ============================================================ */

.pathway-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.pathway-card {
  background: var(--color-bg-card);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-height: 120px;
  position: relative;
}

.pathway-card:hover {
  border-color: var(--color-primary-muted);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.pathway-card:active {
  transform: translateY(0);
}

.pathway-card.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-subtle);
  box-shadow: var(--shadow-primary);
}

.pathway-card-icon {
  font-size: var(--text-2xl);
  line-height: 1;
}

.pathway-card-name {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text);
}

.pathway-card-description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
}

.pathway-card-meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: auto;
}

.pathway-card-check {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: var(--color-text-on-primary);
  display: none;
  align-items: center;
  justify-content: center;
}

.pathway-card.selected .pathway-card-check {
  display: flex;
}

/* ============================================================
   Step 1: Level Selection
   ============================================================ */

.level-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  margin-bottom: var(--space-6);
}

.level-pill {
  padding: var(--space-3) var(--space-6);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-bg-card);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--color-text);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.15s ease;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.level-pill:hover {
  border-color: var(--color-primary-muted);
  background: var(--color-bg-hover);
}

.level-pill.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
  color: var(--color-primary-hover);
}

/* ============================================================
   Step 2: Optional Context Form
   ============================================================ */

.context-form {
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.context-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1-5);
}

.context-field label {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text);
}

.context-field input,
.context-field select {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 16px; /* Prevents iOS zoom */
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg-card);
  transition: border-color 0.2s ease;
  min-height: 44px;
}

.context-field input:focus,
.context-field select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

.context-field input::placeholder {
  color: var(--color-text-subtle);
}

/* ============================================================
   Step 3: Welcome Screen
   ============================================================ */

.welcome-screen {
  text-align: center;
  padding: var(--space-8) 0;
}

.welcome-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  background: var(--color-primary-bg);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
}

.welcome-icon svg {
  width: 40px;
  height: 40px;
}

.welcome-screen h2 {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--color-text);
  margin-bottom: var(--space-2);
  letter-spacing: var(--tracking-tight);
}

.welcome-screen p {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
  line-height: var(--leading-relaxed);
}

.welcome-pathway-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary-subtle);
  border: 1px solid var(--color-primary-bg);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-primary-hover);
  margin-bottom: var(--space-6);
}

/* ============================================================
   Navigation Buttons
   ============================================================ */

.pathway-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-8);
  gap: var(--space-4);
}

.pathway-nav-back {
  padding: var(--space-3) var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-card);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
  min-height: 44px;
}

.pathway-nav-back:hover {
  background: var(--color-bg-hover);
  border-color: var(--color-border-hover);
}

.pathway-nav-forward {
  padding: var(--space-3) var(--space-6);
  border: none;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-text-on-primary);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
  min-height: 44px;
}

.pathway-nav-forward:hover {
  background: var(--color-primary-hover);
}

.pathway-nav-forward:active {
  transform: scale(0.98);
}

.pathway-nav-forward:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.pathway-nav-skip {
  padding: var(--space-3) var(--space-5);
  border: none;
  border-radius: var(--radius-md);
  background: transparent;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: color 0.2s ease;
  min-height: 44px;
}

.pathway-nav-skip:hover {
  color: var(--color-text-secondary);
}

.pathway-nav-right {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

/* Primary CTA button (welcome screen) */
.pathway-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  border: none;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-on-primary);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
  min-height: 48px;
  box-shadow: var(--shadow-primary);
}

.pathway-cta-btn:hover {
  background: var(--color-primary-hover);
  box-shadow: 0 6px 20px -4px rgba(13, 148, 136, 0.35);
}

.pathway-cta-btn:active {
  transform: scale(0.98);
}

/* ============================================================
   Returning User View
   ============================================================ */

.returning-user-welcome h1 {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.returning-user-welcome p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

.returning-user-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.stat-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
}

.stat-icon {
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.stat-value {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-text);
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.cta-section {
  text-align: center;
}

/* ============================================================
   Loading State
   ============================================================ */

.pathway-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-16) 0;
  gap: var(--space-4);
}

.pathway-loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: var(--radius-full);
  animation: pathwaySpinner 0.8s linear infinite;
}

@keyframes pathwaySpinner {
  to { transform: rotate(360deg); }
}

.pathway-loading-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ============================================================
   Toast Notifications
   ============================================================ */

.toast {
  position: fixed;
  bottom: var(--space-6);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 9999;
  pointer-events: none;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast-success {
  background: var(--color-success);
  color: #fff;
}

.toast-error {
  background: var(--color-danger);
  color: #fff;
}

/* ============================================================
   Mobile Responsive
   ============================================================ */

@media (max-width: 767px) {
  .pathway-wizard {
    padding: 0 var(--space-2);
  }

  .pathway-step-header h2 {
    font-size: var(--text-xl);
  }

  .pathway-grid {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .pathway-card {
    min-height: auto;
    padding: var(--space-4);
  }

  .level-pills {
    gap: var(--space-2);
  }

  .level-pill {
    padding: var(--space-2-5) var(--space-4);
    font-size: var(--text-sm);
  }

  .pathway-nav {
    flex-direction: column-reverse;
    gap: var(--space-3);
  }

  .pathway-nav-forward,
  .pathway-nav-back {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .welcome-screen h2 {
    font-size: var(--text-2xl);
  }

  .returning-user-grid {
    grid-template-columns: 1fr;
  }

  .pathway-step-connector {
    width: 20px;
  }
}