.ring {
    /*position: absolute;*/
    /*top: 50%;*/
    /*left: 50%;*/
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: transparent;
    border: 3px solid #3c3c3c;
    border-radius: 50%;
    text-align: center;
    /*line-height: 50px;*/
    font-family: sans-serif;
    /*font-size: 20px;*/
    color: #02203b;
    /*letter-spacing: 4px;*/
    /*text-transform: uppercase;*/
    text-shadow: 0 0 15px #0a4c61;
    /*box-shadow: 0 0 20px rgba(0, 0, 0, .5);*/
}

.ring:before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    width: 100%;
    height: 100%;
    border: 3px solid transparent;
    border-top: 3px solid #627ee8;
    border-right: 3px solid #020200;
    border-radius: 50%;
    animation: animateC 4s linear infinite;
}

.ring span {
    display: block;
    position: absolute;
    top: calc(50% - 2px);
    left: 50%;
    width: 50%;
    height: 4px;
    background: transparent;
    transform-origin: left;
    animation: animate 4s linear infinite;
}

.ring span:before {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #fff000;
    top: -6px;
    right: -8px;
    box-shadow: 0 0 20px #fff000;
}

@keyframes animateC {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes animate {
    0% {
        transform: rotate(45deg);
    }
    100% {
        transform: rotate(405deg);
    }
}