@keyframes tutorDot{0%,60%,to{opacity:.45;transform:translateY(0)}30%{opacity:1;transform:translateY(-5px)}}.tutor-dots i{background:var(--level-violet);width:7px;height:7px;animation:tutorDot 1.05s var(--ease-smooth) infinite;will-change:transform, opacity;border-radius:999px;display:block}.tutor-dots i:nth-child(2){animation-delay:.15s}.tutor-dots i:nth-child(3){animation-delay:.3s}@keyframes tutorBubbleIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.tutor-bubble{animation:tutorBubbleIn var(--dur-quick) var(--ease-smooth) both;will-change:transform, opacity}@media (hover:hover){.tutor-chip:hover{border-color:var(--hairline-hi);color:var(--text-hi)}.tutor-send:hover:not(:disabled){opacity:1}}.tutor-input::placeholder{color:var(--text-lo);opacity:.7}.tutor-page{flex-direction:column;min-height:calc(100dvh - 72px);max-height:calc(100dvh - 72px);padding:18px 14px 10px;display:flex}@media (min-width:860px){.tutor-page{min-height:100dvh;max-height:100dvh;padding:28px 28px 16px}}