.container_sp{
    display:flex;
    justify-content:center;
    align-items:center;
    height:100vh;
/*    background-color:#eee;*/
}

.box-sp{
    position:relative;
    width:200px;
    height:40px;
    display:flex;
    align-items:center;
    justify-content:center;
}

.box-sp span{
    display:block;
    height:20px;
    width:20px;
    background:#ffc107;
    border-radius:50%;
    animation:all-effect 0.6s linear infinite alternate;
    transform:scale(0);
}

.box-sp span:nth-child(1){
    animation-delay:0.1s;
}

.box-sp span:nth-child(2){
    animation-delay:0.2s;
}

.box-sp span:nth-child(3){
    animation-delay:0.3s;
}


.box-sp span:nth-child(4){
    animation-delay:0.4s;
    background:#9a00a0;
}


.box-sp span:nth-child(5){
    animation-delay:0.5s;
    background:#9a00a0;

}

@keyframes all-effect{
    100%{
        transform:scale(1);
    }
}