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button:disabled{opacity:.4;cursor:not-allowed}.floating-bubbles{position:fixed;bottom:100px;right:28px;display:flex;flex-direction:column-reverse;gap:8px;z-index:50;pointer-events:none;max-width:300px}.floating-bubble{display:flex;align-items:baseline;gap:6px;padding:8px 14px;background:#141414d9;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.08);border-radius:12px;font-size:13px;line-height:1.3;opacity:1;transform:translateY(0) scale(1);transition:opacity .3s ease,transform .3s ease;animation:bubbleIn .3s ease}.floating-bubble.fading{opacity:0;transform:translateY(10px) scale(.95)}.floating-bubble-name{font-weight:700;flex-shrink:0}.floating-bubble-text{color:#ccc;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@keyframes bubbleIn{0%{opacity:0;transform:translateY(12px) scale(.92)}to{opacity:1;transform:translateY(0) 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