.books-loader{
width: 5px;
height: 30px;
padding: 30px;
background: rgba(255, 255, 255, 0);
border: 5px solid rgba(0, 0, 0, 0.047);
border-top: 5px solid rgb(204, 0, 255);
border-radius: 50%;
margin: auto;
position: relative;
animation: rotate 2s linear infinite;
}

@keyframes rotate {
    to{
        rotate: 360deg;
    }
    
}