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solid rgb(var(--border));border-radius:6px;padding:2px 7px;font-size:12px;white-space:nowrap}.guide-faq{display:grid;gap:8px}.guide-faq-item summary{cursor:pointer;padding:12px 14px;font-weight:600;font-size:13.5px;list-style:none}.guide-faq-item summary:before{content:"▸";display:inline-block;margin-right:8px;color:rgb(var(--text-tertiary));transition:transform .15s ease}.guide-faq-item[open] summary:before{transform:rotate(90deg)}.guide-faq-a{padding:0 14px 13px 30px;color:rgb(var(--text-tertiary));font-size:13px;line-height:1.7}@media (max-width: 860px){.sidebar{width:64px}.sidebar span.label,.side-group,.sidebar-footer .hide-sm{display:none}.side-link{justify-content:center}.page{padding:18px}.split,.chapter-layout{grid-template-columns:1fr}.prompts-split{flex-direction:column}.prompts-side{width:100%}}