body{
    background: #2b2b2b;
    margin: 0;
    padding: 0;
}
.loader {

    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateeX(-50%) translateY(-50%);
}
.loader span{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 24px;
    color: rgb(255, 255, 255,.1);
    display: inline-block;
    transition: all .5s;
    animation: animate 2s infinite;
}
.loader span:nth-child(1){
    animation-delay: .1s;
}
.loader span:nth-child(2){
    animation-delay: .2s;
}
.loader span:nth-child(3){
    animation-delay: .3s;
}
.loader span:nth-child(4){
    animation-delay: .4s;
}
.loader span:nth-child(5){
    animation-delay: .5s;
}
.loader span:nth-child(6){
    animation-delay: .6s;
}
.loader span:nth-child(7){
    animation-delay: .7s;
}
@keyframes animate{
   
    0% {
        color: rgb(255, 255, 255,.1);
        transform: translateY(0);
        margin-left: 0;
    }
    25%{
        color: yellow;
        transform: translateY(-15px);
        margin-left: 10px;
        text-shadow: 0 15px 5px rgb(0,0,0,1);
    }
    100%{
        color: rgb(255, 255, 255,.1);
        transform: translateY(0);
    }
}