.sth-chat{--mtl-accent: var(--fresh-accent);--sth-mono: "Geist Mono", ui-monospace, monospace}.sth-progress>.mtl-chat-working{flex:none;width:auto;height:auto;overflow:visible;border-radius:0;background:transparent;display:inline-flex;align-items:center;gap:8px;color:var(--sth-muted);white-space:nowrap;font:12px/1.4 var(--sth-sans)}.sth-chat .mtl-ultra-spinner{display:inline-block;flex-shrink:0;width:5px}.sth-chat .mtl-ultra-label{display:inline-flex;align-items:baseline;gap:.35em;color:var(--sth-foreground)}.sth-chat .mtl-ultra-suffix{display:inline-block}