/* Docs-specific additions to v3 styles */

.v3-doc-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.v3-doc-toc a {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 12px;
  background: rgba(0, 122, 255, 0.08);
  color: var(--v3-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: all 0.2s;
}

.v3-doc-toc a:hover {
  background: var(--v3-primary);
  color: #fff;
}

.v3-instruction-card {
  text-align: left;
}

.v3-doc-type {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 6px;
  background: var(--v3-gradient);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.v3-instruction-card h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--v3-text-primary);
}

.v3-instruction-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin: 28px 0 12px;
  color: var(--v3-text-primary);
}

.v3-instruction-card h4 {
  font-size: 1rem;
  font-weight: 600;
  margin: 20px 0 10px;
  color: var(--v3-text-secondary);
}

.v3-instruction-card p {
  color: var(--v3-text-secondary);
  line-height: 1.7;
  margin-bottom: 12px;
}

.v3-step-list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
}

.v3-step-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 10px;
  color: var(--v3-text-secondary);
  line-height: 1.6;
}

.v3-step-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--v3-gradient);
}

.v3-instruction-card ol {
  padding-left: 20px;
  margin: 0 0 20px;
}

.v3-instruction-card ol li {
  margin-bottom: 8px;
  color: var(--v3-text-secondary);
  line-height: 1.6;
}

.v3-instruction-card ol li::marker {
  color: var(--v3-primary);
  font-weight: 600;
}

.v3-instruction-card ul:not(.v3-step-list) {
  padding-left: 20px;
  margin: 0 0 16px;
}

.v3-instruction-card ul:not(.v3-step-list) li {
  margin-bottom: 6px;
  color: var(--v3-text-secondary);
  line-height: 1.5;
}

.v3-instruction-images {
  margin: 16px 0 24px;
  text-align: center;
}

.v3-instruction-images img {
  max-width: 100%;
  height: auto;
  border-radius: var(--v3-radius-md);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.v3-phone-images img {
  max-width: 280px;
}

.v3-desktop-images img {
  max-width: 600px;
}

.v3-problem-box {
  margin-top: 32px;
  padding: 24px;
  border-radius: var(--v3-radius-md);
  background: rgba(255, 59, 48, 0.05);
  border: 1px solid rgba(255, 59, 48, 0.1);
}

.v3-problem-box h3 {
  margin-top: 0;
  color: #ff3b30;
}

.v3-problem-box h4 {
  margin-top: 16px;
}

.v3-code {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  background: rgba(0,0,0,0.05);
  font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
  font-size: 0.9em;
  color: var(--v3-text-primary);
}

.v3-store-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 16px 0;
}

.v3-store-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 12px;
  background: var(--v3-gradient);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.2s;
}

.v3-store-links a:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 114, 255, 0.3);
}

/* Skeleton for instruction images */
.v3-skeleton-img--desktop {
  width: 100%;
  max-width: 600px;
  aspect-ratio: 16 / 10;
}

.v3-skeleton-img--phone {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 9 / 16;
}

/* Responsive */
@media (max-width: 640px) {
  .v3-doc-toc a {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
  
  .v3-instruction-card h2 {
    font-size: 1.25rem;
  }
  
  .v3-phone-images img {
    max-width: 220px;
  }
  
  .v3-desktop-images img {
    max-width: 100%;
  }
  
  .v3-problem-box {
    padding: 16px;
  }
}