.ia-caret{display:inline-block;width:2px;height:1.1em;margin-inline-start:2px;vertical-align:text-bottom;border-radius:1px;background:var(--brand-ai-gradient, var(--dk-accent));animation:ia-blink 1s steps(2,jump-none) infinite}@keyframes ia-blink{50%{opacity:0}}.ia-thinking{position:relative;height:2px;overflow:hidden;border-radius:1px;background:var(--dk-border)}.ia-thinking:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:var(--brand-ai-gradient, var(--dk-accent));transform:translate(-100%);animation:ia-sweep 1.2s ease-in-out infinite}@keyframes ia-sweep{to{transform:translate(100%)}}.ia-mark{background:var(--dk-accent-soft);color:inherit;border-bottom:1px dashed var(--dk-accent);border-radius:2px;padding:0 1px;font:inherit;-webkit-box-decoration-break:clone;box-decoration-break:clone}.ia-mark[data-active]{box-shadow:0 0 0 2px var(--dk-accent)}.ia-cited{background:var(--dk-accent-soft);border-inline-start:2px solid var(--dk-accent)}.ia-editor{font-family:var(--dk-font-mono);font-size:12px;line-height:20px;-moz-tab-size:2;-o-tab-size:2;tab-size:2}.ia-user{background:var(--dk-bg)}.dk[data-dk-theme=dark] .ia-user{background:var(--dk-raised)}@media (prefers-reduced-motion: reduce){.ia-caret,.ia-thinking:after{animation:none}.ia-thinking:after{transform:none}}