/**
 * Account Setup Section Styles
 * Minimalistic design with blue/purple accents
 */

/* ============================================
   SETUP SECTIONS - MINIMAL CARDS
   ============================================ */
.setup-section {
  background: var(--color-bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl) var(--spacing-2xl);
  margin-bottom: var(--spacing-xl);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.setup-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-accent) 100%);
  opacity: 0.8;
}

.setup-section-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.setup-section-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: white;
  border-radius: var(--radius-lg);
  font-size: var(--font-size-lg);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.setup-section-content {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  font-size: var(--font-size-sm);
}

.setup-section-content p {
  margin-bottom: var(--spacing-md);
}

/* ============================================
   REQUIREMENTS CHECKLIST - COMPACT
   ============================================ */
.requirements-list {
  list-style: none;
  padding: 0;
  margin: var(--spacing-lg) 0;
}

.requirements-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) 0;
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.requirements-list li::before {
  content: '✓';
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: white;
  border-radius: var(--radius-md);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ============================================
   API KEY DISPLAY - MODERN WITH WORD WRAP
   ============================================ */
.api-key-display {
  background: var(--color-bg-code);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
  font-size: var(--font-size-xs);
  color: var(--color-text-primary);
  margin: var(--spacing-lg) 0;
  position: relative;
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-all;
  width: 100%;
}

.api-key-display code {
  color: var(--color-primary-light);
  font-weight: var(--font-weight-medium);
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-all;
}

.copy-api-key {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: white;
  border: none;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-fast);
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.copy-api-key:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.copy-api-key:active {
  transform: translateY(0);
}

/* ============================================
   SECURITY NOTICE - COMPACT
   ============================================ */
.security-notice {
  background: var(--color-warning-bg);
  border-left: 3px solid var(--color-warning);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin: var(--spacing-lg) 0;
}

.security-notice-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-sm);
}

.security-notice-title i {
  font-size: var(--font-size-md);
  color: var(--color-warning);
}

.security-notice-content {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.security-notice-content p {
  margin: 0;
}

/* ============================================
   STEP-BY-STEP SECTIONS
   ============================================ */
.setup-steps {
  margin: var(--spacing-xl) 0;
}

.setup-step {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border-light);
}

.setup-step:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.setup-step-number {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: white;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.setup-step-content h4 {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin: 0 0 var(--spacing-xs) 0;
}

.setup-step-content p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin: 0;
}

/* ============================================
   FEATURE BADGES
   ============================================ */
.feature-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--color-primary-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-primary);
  margin-right: var(--spacing-xs);
  margin-bottom: var(--spacing-xs);
}

.feature-badge i {
  font-size: var(--font-size-xs);
  color: var(--color-primary);
}

/* ============================================
   INFO BOXES
   ============================================ */
.info-box {
  background: var(--color-primary-bg);
  border-left: 3px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md) var(--spacing-lg);
  margin: var(--spacing-lg) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.info-box strong {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-semibold);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
  .setup-section {
    padding: var(--spacing-lg);
  }

  .setup-section-title {
    font-size: var(--font-size-md);
  }

  .setup-section-icon {
    width: 32px;
    height: 32px;
    font-size: var(--font-size-md);
  }

  .api-key-display {
    padding: var(--spacing-md);
    font-size: 11px;
  }

  .copy-api-key {
    position: static;
    display: block;
    width: 100%;
    margin-top: var(--spacing-md);
  }

  .setup-step {
    gap: var(--spacing-md);
  }

  .setup-step-number {
    width: 28px;
    height: 28px;
    font-size: var(--font-size-xs);
  }
}

@media (max-width: 480px) {
  .setup-section::before {
    width: 3px;
  }

  .requirements-list li {
    font-size: var(--font-size-xs);
  }

  .security-notice {
    padding: var(--spacing-sm) var(--spacing-md);
  }
}

/* Preserve prior heading size after the heading-order re-level (h5 -> h3/h4 to avoid
   skipped levels): these content headings previously fell back to the base h5 size. */
.step-content h4,
.info-card h4,
.alert-box-content h4 {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-xs);
}

/* ============================================
   STEP GUIDE (timeline)
   The markup uses .step-guide/.step-item/.step-number/.step-content but this
   stylesheet only defined the parallel .setup-step* set, so the numbered steps
   rendered as bare unstyled blocks. Mirror the proven getting-started styles.
   ============================================ */
.step-guide { position: relative; padding-left: 0; }
.step-guide::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 48px;
  bottom: 48px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary) 0%, var(--color-border) 100%);
  opacity: 0.3;
}
.step-item {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  position: relative;
  transition: all var(--transition-fast);
}
.step-item:last-child { margin-bottom: 0; }
.step-item:hover .step-number { transform: scale(1.1); box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1); }
.step-item:hover .step-content { transform: translateX(4px); }
.step-number {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-full);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
  transition: all var(--transition-fast);
  position: relative;
  z-index: 1;
}
.step-content {
  flex: 1;
  min-width: 0;
  padding-bottom: var(--spacing-lg);
  transition: transform var(--transition-fast);
}
.step-content > p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin: 0 0 var(--spacing-md) 0;
}
.step-content ul { margin: var(--spacing-sm) 0; padding-left: var(--spacing-lg); list-style: none; }
.step-content ul li {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-xs);
  position: relative;
  padding-left: var(--spacing-md);
}
.step-content ul li::before { content: '→'; position: absolute; left: 0; color: var(--color-primary); font-weight: var(--font-weight-semibold); }
.step-content ul li strong { color: var(--color-text-primary); font-weight: var(--font-weight-semibold); }
.step-content a { color: var(--color-primary); text-decoration: none; font-weight: var(--font-weight-medium); transition: color var(--transition-fast); }
.step-content a:hover { color: var(--color-accent); text-decoration: underline; }

/* ============================================
   COLLAPSIBLE SECTIONS (accordion)
   Used for the optional "advanced" blocks. Were defined in no stylesheet, so they
   rendered as plain stacked text. Toggled open/closed by the module's onRender.
   ============================================ */
.collapsible-section {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin: var(--spacing-md) 0;
  overflow: hidden;
  background: var(--color-bg-secondary, #f8fafc);
}
.collapsible-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  cursor: pointer;
  user-select: none;
  transition: background var(--transition-fast);
}
.collapsible-header:hover { background: rgba(59, 130, 246, 0.05); }
.collapsible-header h4 { margin: 0; font-size: var(--font-size-md); font-weight: var(--font-weight-semibold); color: var(--color-text-primary); }
.collapsible-header h4 i { color: var(--color-primary); margin-right: var(--spacing-sm); }
.collapsible-header > .fa-chevron-down { color: var(--color-text-secondary); transition: transform var(--transition-fast); flex-shrink: 0; }
.collapsible-section.open .collapsible-header > .fa-chevron-down { transform: rotate(180deg); }
/* Collapsed by default; the grid-rows trick animates height without a fixed max-height. */
.collapsible-content { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--transition-fast); }
.collapsible-section.open .collapsible-content { grid-template-rows: 1fr; }
.collapsible-body { overflow: hidden; }
.collapsible-section.open .collapsible-body { padding: 0 var(--spacing-lg) var(--spacing-md); }