@keyframes assistant-cursor-blink{0%,50%{opacity:1}50.01%,to{opacity:0}}@keyframes assistant-soft-pulse{0%,to{opacity:.25;transform:scale(.85)}50%{opacity:1;transform:scale(1)}}.assistant-message-actions{display:flex;align-items:center;gap:.125rem;margin-top:.5rem;margin-left:-.375rem}.assistant-message-action-icon{display:inline-flex;align-items:center;justify-content:center;width:1.75rem;height:1.75rem;border-radius:var(--radius-md);color:var(--color-text-secondary);cursor:pointer;transition:color .15s ease,background-color .15s ease}.assistant-message-action-icon:hover{color:var(--color-text-primary);background-color:var(--color-bg-secondary)}.assistant-thinking{display:inline-flex;align-items:center;gap:.5rem;color:var(--color-text-secondary);font-style:italic;padding:.125rem 0}.assistant-thinking-spinner{display:inline-block;width:.55em;height:.55em;border-radius:9999px;background-color:var(--color-text-secondary);animation:assistant-soft-pulse 1.2s ease-in-out infinite;flex-shrink:0}.assistant-thinking-text{display:inline-flex;align-items:baseline}.assistant-thinking-cursor{display:inline-block;width:2px;height:1em;margin-left:1px;background-color:var(--color-text-secondary);vertical-align:text-bottom;animation:assistant-cursor-blink .8s step-end infinite}@media (prefers-reduced-motion:reduce){.assistant-thinking-cursor,.assistant-thinking-spinner{animation:none}}