.containerTyping #printers{
    color: #09d27d;
    display: inline;
}
.containerTyping #printers::after{
    content: '|';
    animation-name: blinkingTyping;
    animation-duration: .71s;
    animation-iteration-count: infinite;
}
@keyframes blinkingTyping{
    from{
        color: transparent;
    }
    to{
        color: lightgrey;
    }
}