.el {
    color: #2ba6ff;
   
}

.fadeInOut {
    opacity: 0;
    -webkit-animation: fadeInOut 20s;
    animation: fadeInOut 10s;
}

@keyframes fadeInOut {
    0% {
        opacity: 0;
    }

    28% {
        opacity: 1;
    }

    72% {
        opacity: 1;
    }

    100 {
        opacity: 0;
    }
}

@-webkit-keyframe fadeInOut {
    0% {
        opacity: 0;
    }

    28% {
        opacity: 1;
    }

    72% {
        opacity: 1;
    }

    100 {
        opacity: 0;
    }
}