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rgba(255,255,255,.1)}.mute-toggle{margin-left:auto;background:#ffffff1a;border:none;border-radius:8px;padding:8px;cursor:pointer;font-size:1.2rem;transition:background .2s,transform .1s}.mute-toggle:hover{background:#fff3;transform:scale(1.05)}.persona-avatar{width:48px;height:48px;border-radius:50%;-o-object-fit:cover;object-fit:cover;border:2px solid rgba(139,92,246,.5)}.persona-info{display:flex;flex-direction:column;gap:2px}.persona-name{font-weight:600;color:#fff;font-size:1rem}.persona-rating{font-size:.75rem;color:#ffffff80}.persona-messages{display:flex;flex-direction:column;gap:8px;overflow-y:auto;flex:1;min-height:60px}.persona-empty{display:flex;align-items:center;justify-content:center;height:100%;color:#fff6;font-style:italic;font-size:.875rem;text-align:center}.persona-message{background:#8b5cf626;border-left:3px solid rgba(139,92,246,.6);padding:10px 14px;border-radius:0 8px 8px 0;animation:slideIn .3s ease-out forwards;opacity:0;transform:translate(-10px)}@keyframes slideIn{to{opacity:1;transform:translate(0)}}.message-text{margin:0;color:#ffffffe6;font-size:.9rem;line-height:1.4;font-style:italic}.persona-chat[data-persona=aunt_judith] .persona-message{background:#ec489926;border-left-color:#ec489999}.persona-chat[data-persona=cousin_kyle] .persona-message{background:#22c55e26;border-left-color:#22c55e99}.persona-chat[data-persona=grandpa_boris] .persona-message{background:#3b82f626;border-left-color:#3b82f699}.persona-messages::-webkit-scrollbar{width:4px}.persona-messages::-webkit-scrollbar-track{background:transparent}.persona-messages::-webkit-scrollbar-thumb{background:#fff3;border-radius:2px}.persona-messages::-webkit-scrollbar-thumb:hover{background:#ffffff4d}