.tutor-thinking{color:var(--muted);font-weight:700}.tutor-thinking .dots{animation:tutor-blink 1.2s ease-in-out infinite}@keyframes tutor-blink{0%,to{opacity:.25}50%{opacity:1}}.tutor-again{margin-top:6px;background:#eef6ff;color:#2563eb;border:2px solid #cfe3ff;font-weight:700;padding:6px 12px;border-radius:999px;cursor:pointer;font-size:.85rem}.tutor-again:hover{background:#e0eeff}