stylepageloader.css

/* Align items to the center-- just for presentation purpose*/
body{
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
}
/*  1.Style the svg circles    */
#page-loader{
    width: 150px;
    height: 150px;
}

#page-loader circle{
    fill: none;
    stroke-width: 10;
    stroke-linecap: round;
}
#page-loader circle:nth-child(1){
    stroke: #ffc114;
    stroke-dasharray: 50;
}
#page-loader circle:nth-child(2){
    stroke: #ff5248;
    stroke-dasharray: 100;
}
#page-loader circle:nth-child(3){
    stroke: #19cdca;
    stroke-dasharray: 180;
}
#page-loader circle:nth-child(4){
    stroke: #4e88e1;
    stroke-dasharray: 350;
    stroke-dashoffset: -100;
}
/*  Now we need to animate it   */
@keyframes loader{
    50%{
        transform: rotate(360deg);
    }
}
#page-loader circle{
    animation-name: loader;
    animation-duration: 4s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-ease-out;
    transform-origin: center center;
}
#page-loader circle:nth-child(1){
    animation-delay: -.2s;
}
#page-loader circle:nth-child(2){
    animation-delay: -.4s;
}
#page-loader circle:nth-child(3){
    animation-delay: -.6s;
}
#page-loader circle:nth-child(4){
    animation-delay: -.8s;
}