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var(--border);max-height:220px;color:var(--muted);white-space:pre-wrap;margin:8px 0 2px 6px;padding:0 0 0 14px;font-size:14px;line-height:1.6;overflow:auto}.actions{opacity:0;pointer-events:none;flex-wrap:wrap;align-items:center;gap:2px 8px;margin-top:8px;transition:opacity .12s;display:flex}.message.assistant:hover .actions,.message.user:hover .user-actions,.actions.visible{opacity:1;pointer-events:auto}.actions.user-actions{margin-top:0}.actions .icon-btn{width:32px;height:32px;color:var(--muted)}.actions .icon-btn:hover{background:var(--ink);color:var(--text)}.actions .icon-btn:active{background:var(--ink-strong)}.speed{min-width:0;color:var(--muted);-webkit-user-select:none;user-select:none;flex:160px;align-items:center;margin-left:4px;font-size:12px;line-height:16px;display:inline-flex}.user-stack.user-editing{align-items:stretch;width:100%;max-width:100%}.user-edit{background:var(--user);resize:none;border-radius:22px;width:100%;min-height:72px;max-height:240px;padding:12px 16px;font-size:16px;line-height:1.7}.edit-actions{justify-content:flex-end;gap:8px;margin-top:10px;display:flex}.edit-cancel,.edit-send{border-radius:999px;height:36px;padding:0 14px;font-size:14px;font-weight:500}.edit-cancel{background:var(--hover)}.edit-cancel:hover{background:var(--active)}.edit-send{background:var(--send);color:var(--send-fg);-webkit-text-fill-color:var(--send-fg)}.edit-send:disabled{background:var(--send-off);color:var(--bg);-webkit-text-fill-color:var(--bg)}@media (hover:none){.actions{opacity:1;pointer-events:auto}}.typing{flex-wrap:wrap;align-items:center;gap:8px;min-height:1.05em;padding:6px 2px 2px;display:flex}.typing .search-receipt{max-width:28rem;display:block}.code-note{color:var(--muted);margin:6px 0 0;font-size:12px;line-height:1.4}.typing span{color:var(--text-2);font-size:14px}.caret{background:var(--text);vertical-align:-.18em;border-radius:1px;width:8px;height:1.05em;margin-left:2px;animation:1s step-end infinite blink;display:inline-block}.typing 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