.loader {
    position: relative;
    width: 100px;
    height: 100px;
}

    .loader span {
        position: absolute;
        width: 100%;
        height: 100%;
        transform: rotate(calc(18deg * var(--i)));
    }

        .loader span::before {
            content: '';
            width: 25px;
            height: 25px;
            border-radius: 50%;
            background-color: #FFF;
            position: absolute;
            top: 0;
            left: 0;
            filter: blur(5px);
            transform: scale(0);
            animation: load 2s linear infinite;
            animation-delay: calc(0.1s * var(--i));
        }

@keyframes load {
    0% {
        transform: scale(0);
        opacity: 0;
    }

    10% {
        transform: scale(1.2);
        opacity: 1;
    }

    80%,100% {
        transform: scale(0);
        opacity: 0;
    }
}

.plane {
    position: absolute;
    top: 0;
    left: 0;
    width: 100px;
    height: 100px;
    animation: rotate 2s linear infinite;
    animation-delay: -1.5s;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.plane .icon {
    font-size: 50px;
    color: #FFF;
    position: absolute;
    top: -10px;
    left: 80px;
    transform: rotate(45deg);
}