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button.btn-secondary:hover{background:var(--border)}@keyframes typingBounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}@keyframes spin{to{transform:rotate(360deg)}}.toast-container{position:fixed;bottom:calc(1.5rem + var(--safe-area-inset-bottom));right:1.5rem;z-index:9999;display:flex;flex-direction:column-reverse;gap:.5rem;pointer-events:none;max-width:380px}.toast{display:flex;align-items:flex-start;gap:.75rem;padding:.875rem 1rem;background:var(--bg-secondary);border:1px solid var(--border);border-radius:10px;box-shadow:0 8px 24px #0006,0 2px 6px #0003;pointer-events:auto;opacity:0;transform:translateY(8px) scale(.97);transition:opacity .25s cubic-bezier(.22,1,.36,1),transform .25s cubic-bezier(.22,1,.36,1)}.toast.show{opacity:1;transform:translateY(0) scale(1)}.toast[data-type=success]{border-left:3px solid var(--success)}.toast[data-type=success] .toast-icon{color:var(--success);background:#34c7591f}.toast[data-type=error]{border-left:3px solid 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