.callout{margin:0;padding:16px;border-radius:var(--nt-radius-lg, 8px);background:var(--nt-color-surface)}.callout-title{display:flex;align-items:center;gap:8px;margin-bottom:8px;font-weight:600}.callout-icon{width:18px;height:18px;flex:none;color:inherit}.callout-content{color:var(--nt-color-foreground);font-size:var(--nt-text-sm);line-height:1.6}.callout-content p{margin:0}.callout-content a:not(.page-badge):not(.tree-link){color:inherit;text-decoration:underline;text-underline-offset:2px}.callout-info{background:color-mix(in srgb,var(--nt-color-info) 10%,transparent)}.callout-info .callout-title{color:var(--nt-color-info)}.callout-warning{background:color-mix(in srgb,var(--nt-color-warning) 10%,transparent)}.callout-warning .callout-title{color:var(--nt-color-warning)}.callout-collapsible>summary{list-style:none;cursor:pointer;display:grid;gap:4px}.callout-collapsible>summary::-webkit-details-marker{display:none}.callout-collapsible .callout-title{margin-bottom:0}.callout-collapsible .callout-sentence{display:block}.callout-chevron{width:16px;height:16px;margin-left:auto;color:var(--nt-color-muted-foreground);transition:transform .15s}.callout-collapsible[open] .callout-chevron{transform:rotate(180deg)}.callout-more{display:grid;gap:12px;margin-top:12px}@media(prefers-reduced-motion:reduce){.callout-chevron{transition:none}}