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spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.dot-flashing{position:relative;width:10px;height:10px;border-radius:5px;background-color:#4ecdc4;color:#4ecdc4;animation:dotFlashing 1s infinite linear}@keyframes dotFlashing{0%{background-color:#4ecdc4}50%,to{background-color:#4ecdc433}}